1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/dom/events/test/test_continuous_wheel_events.html Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,3241 @@
1.4 +<!DOCTYPE HTML>
1.5 +<html style="font-size: 32px;">
1.6 +<head>
1.7 + <title>Test for D3E WheelEvent</title>
1.8 + <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
1.9 + <script type="application/javascript" src="/tests/SimpleTest/EventUtils.js"></script>
1.10 + <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
1.11 +</head>
1.12 +<body>
1.13 +<p id="display"></p>
1.14 +<div id="scrollable" style="font-family:monospace; font-size: 18px; line-height: 1; overflow: auto; width: 200px; height: 200px;">
1.15 + <div id="scrolled" style="font-size: 64px; width: 5000px; height: 5000px;">
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1.42 + </div>
1.43 +</div>
1.44 +<div id="content" style="display: none">
1.45 +
1.46 +</div>
1.47 +<pre id="test">
1.48 +<script type="application/javascript">
1.49 +
1.50 +SimpleTest.waitForExplicitFinish();
1.51 +SimpleTest.waitForFocus(runTests, window);
1.52 +
1.53 +var gScrollableElement = document.getElementById("scrollable");
1.54 +var gScrolledElement = document.getElementById("scrolled");
1.55 +
1.56 +var gLineHeight = 0;
1.57 +var gHorizontalLine = 0;
1.58 +var gPageHeight = 0;
1.59 +var gPageWidth = 0;
1.60 +
1.61 +function prepareScrollUnits()
1.62 +{
1.63 + var result = -1;
1.64 + function handler(aEvent)
1.65 + {
1.66 + result = aEvent.detail;
1.67 + aEvent.preventDefault();
1.68 + }
1.69 + window.addEventListener("MozMousePixelScroll", handler, true);
1.70 +
1.71 + synthesizeWheel(gScrollableElement, 10, 10,
1.72 + { deltaMode: WheelEvent.DOM_DELTA_LINE,
1.73 + deltaY: 1.0, lineOrPageDeltaY: 1 });
1.74 + gLineHeight = result;
1.75 + ok(gLineHeight > 10 && gLineHeight < 25, "prepareScrollUnits: gLineHeight may be illegal value, got " + gLineHeight);
1.76 +
1.77 + result = -1;
1.78 + synthesizeWheel(gScrollableElement, 10, 10,
1.79 + { deltaMode: WheelEvent.DOM_DELTA_LINE,
1.80 + deltaX: 1.0, lineOrPageDeltaX: 1 });
1.81 + gHorizontalLine = result;
1.82 + ok(gHorizontalLine > 5 && gHorizontalLine < 16, "prepareScrollUnits: gHorizontalLine may be illegal value, got " + gHorizontalLine);
1.83 +
1.84 + result = -1;
1.85 + synthesizeWheel(gScrollableElement, 10, 10,
1.86 + { deltaMode: WheelEvent.DOM_DELTA_PAGE,
1.87 + deltaY: 1.0, lineOrPageDeltaY: 1 });
1.88 + gPageHeight = result;
1.89 + // XXX Cannot we know the actual scroll port size?
1.90 + ok(gPageHeight >= 150 && gPageHeight <= 200,
1.91 + "prepareScrollUnits: gPageHeight is strange value, got " + gPageHeight);
1.92 +
1.93 + result = -1;
1.94 + synthesizeWheel(gScrollableElement, 10, 10,
1.95 + { deltaMode: WheelEvent.DOM_DELTA_PAGE,
1.96 + deltaX: 1.0, lineOrPageDeltaX: 1 });
1.97 + gPageWidth = result;
1.98 + ok(gPageWidth >= 150 && gPageWidth <= 200,
1.99 + "prepareScrollUnits: gPageWidth is strange value, got " + gPageWidth);
1.100 +
1.101 + window.removeEventListener("MozMousePixelScroll", handler, true);
1.102 +}
1.103 +
1.104 +// Tests continuous trusted wheel events. Trusted wheel events should cause
1.105 +// legacy mouse scroll events when its lineOrPageDelta value is not zero or
1.106 +// accumulated delta values of pixel scroll events of pixel only device
1.107 +// become over the line height.
1.108 +function testContinuousTrustedEvents()
1.109 +{
1.110 + const kSynthesizedWheelEventTests = [
1.111 + { description: "Simple horizontal wheel event by pixels (16.0 - 1) #1",
1.112 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.113 + deltaX: 16.0, deltaY: 0.0, deltaZ: 0.0, isMomentum: false,
1.114 + lineOrPageDeltaX: 1, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.115 + isCustomizedByPrefs: false,
1.116 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.117 + wheel: {
1.118 + expected: true, preventDefault: false,
1.119 + deltaX: 16.0, deltaY: 0.0, deltaZ: 0.0
1.120 + },
1.121 + DOMMouseScroll: {
1.122 + horizontal: { expected: true, preventDefault: false, detail: 1 },
1.123 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.124 + MozMousePixelScroll: {
1.125 + horizontal: { expected: true, preventDefault: false, detail: 16 },
1.126 + vertical: { expected: false, preventDefault: false, detail: 0 } }
1.127 + },
1.128 + { description: "Simple horizontal wheel event by pixels (16.0 - 1) #2",
1.129 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.130 + deltaX: 16.0, deltaY: 0.0, deltaZ: 0.0, isMomentum: false,
1.131 + lineOrPageDeltaX: 1, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.132 + isCustomizedByPrefs: false,
1.133 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.134 + wheel: {
1.135 + expected: true, preventDefault: false,
1.136 + deltaX: 16.0, deltaY: 0.0, deltaZ: 0.0
1.137 + },
1.138 + DOMMouseScroll: {
1.139 + horizontal: { expected: true, preventDefault: false, detail: 1 },
1.140 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.141 + MozMousePixelScroll: {
1.142 + horizontal: { expected: true, preventDefault: false, detail: 16 },
1.143 + vertical: { expected: false, preventDefault: false, detail: 0 } }
1.144 + },
1.145 + { description: "Simple horizontal wheel event by pixels (16.0 - 1) #3",
1.146 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.147 + deltaX: 16.0, deltaY: 0.0, deltaZ: 0.0, isMomentum: false,
1.148 + lineOrPageDeltaX: 1, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.149 + isCustomizedByPrefs: false,
1.150 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.151 + wheel: {
1.152 + expected: true, preventDefault: false,
1.153 + deltaX: 16.0, deltaY: 0.0, deltaZ: 0.0
1.154 + },
1.155 + DOMMouseScroll: {
1.156 + horizontal: { expected: true, preventDefault: false, detail: 1 },
1.157 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.158 + MozMousePixelScroll: {
1.159 + horizontal: { expected: true, preventDefault: false, detail: 16 },
1.160 + vertical: { expected: false, preventDefault: false, detail: 0 } }
1.161 + },
1.162 +
1.163 + { description: "Simple vertical wheel event by pixels (16.0 - 1) #1",
1.164 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.165 + deltaX: 0.0, deltaY: 16.0, deltaZ: 0.0, isMomentum: false,
1.166 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 1, isPixelOnlyDevice: false,
1.167 + isCustomizedByPrefs: false,
1.168 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.169 + wheel: {
1.170 + expected: true, preventDefault: false,
1.171 + deltaX: 0.0, deltaY: 16.0, deltaZ: 0.0
1.172 + },
1.173 + DOMMouseScroll: {
1.174 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.175 + vertical: { expected: true, preventDefault: false, detail: 1 } },
1.176 + MozMousePixelScroll: {
1.177 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.178 + vertical: { expected: true, preventDefault: false, detail: 16 } }
1.179 + },
1.180 + { description: "Simple vertical wheel event by pixels (16.0 - 1) #2",
1.181 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.182 + deltaX: 0.0, deltaY: 16.0, deltaZ: 0.0, isMomentum: false,
1.183 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 1, isPixelOnlyDevice: false,
1.184 + isCustomizedByPrefs: false,
1.185 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.186 + wheel: {
1.187 + expected: true, preventDefault: false,
1.188 + deltaX: 0.0, deltaY: 16.0, deltaZ: 0.0
1.189 + },
1.190 + DOMMouseScroll: {
1.191 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.192 + vertical: { expected: true, preventDefault: false, detail: 1 } },
1.193 + MozMousePixelScroll: {
1.194 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.195 + vertical: { expected: true, preventDefault: false, detail: 16 } }
1.196 + },
1.197 + { description: "Simple vertical wheel event by pixels (16.0 - 1) #3",
1.198 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.199 + deltaX: 0.0, deltaY: 16.0, deltaZ: 0.0, isMomentum: false,
1.200 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 1, isPixelOnlyDevice: false,
1.201 + isCustomizedByPrefs: false,
1.202 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.203 + wheel: {
1.204 + expected: true, preventDefault: false,
1.205 + deltaX: 0.0, deltaY: 16.0, deltaZ: 0.0
1.206 + },
1.207 + DOMMouseScroll: {
1.208 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.209 + vertical: { expected: true, preventDefault: false, detail: 1 } },
1.210 + MozMousePixelScroll: {
1.211 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.212 + vertical: { expected: true, preventDefault: false, detail: 16 } }
1.213 + },
1.214 +
1.215 + { description: "Simple z-direction wheel event by pixels (16.0 - 1)",
1.216 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.217 + deltaX: 0.0, deltaY: 0.0, deltaZ: 16.0, isMomentum: false,
1.218 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.219 + isCustomizedByPrefs: false,
1.220 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.221 + wheel: {
1.222 + expected: true, preventDefault: false,
1.223 + deltaX: 0.0, deltaY: 0.0, deltaZ: 16.0
1.224 + },
1.225 + DOMMouseScroll: {
1.226 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.227 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.228 + MozMousePixelScroll: {
1.229 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.230 + vertical: { expected: false, preventDefault: false, detail: 0 } }
1.231 + },
1.232 +
1.233 + { description: "Simple horizontal wheel event by pixels (-16.0 - -1) #1",
1.234 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.235 + deltaX: -16.0, deltaY: 0.0, deltaZ: 0.0, isMomentum: false,
1.236 + lineOrPageDeltaX: -1, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.237 + isCustomizedByPrefs: false,
1.238 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.239 + wheel: {
1.240 + expected: true, preventDefault: false,
1.241 + deltaX: -16.0, deltaY: 0.0, deltaZ: 0.0
1.242 + },
1.243 + DOMMouseScroll: {
1.244 + horizontal: { expected: true, preventDefault: false, detail: -1 },
1.245 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.246 + MozMousePixelScroll: {
1.247 + horizontal: { expected: true, preventDefault: false, detail: -16 },
1.248 + vertical: { expected: false, preventDefault: false, detail: 0 } }
1.249 + },
1.250 + { description: "Simple horizontal wheel event by pixels (-16.0 - -1) #2",
1.251 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.252 + deltaX: -16.0, deltaY: 0.0, deltaZ: 0.0, isMomentum: false,
1.253 + lineOrPageDeltaX: -1, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.254 + isCustomizedByPrefs: false,
1.255 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.256 + wheel: {
1.257 + expected: true, preventDefault: false,
1.258 + deltaX: -16.0, deltaY: 0.0, deltaZ: 0.0
1.259 + },
1.260 + DOMMouseScroll: {
1.261 + horizontal: { expected: true, preventDefault: false, detail: -1 },
1.262 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.263 + MozMousePixelScroll: {
1.264 + horizontal: { expected: true, preventDefault: false, detail: -16 },
1.265 + vertical: { expected: false, preventDefault: false, detail: 0 } }
1.266 + },
1.267 + { description: "Simple horizontal wheel event by pixels (-16.0 - -1) #3",
1.268 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.269 + deltaX: -16.0, deltaY: 0.0, deltaZ: 0.0, isMomentum: false,
1.270 + lineOrPageDeltaX: -1, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.271 + isCustomizedByPrefs: false,
1.272 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.273 + wheel: {
1.274 + expected: true, preventDefault: false,
1.275 + deltaX: -16.0, deltaY: 0.0, deltaZ: 0.0
1.276 + },
1.277 + DOMMouseScroll: {
1.278 + horizontal: { expected: true, preventDefault: false, detail: -1 },
1.279 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.280 + MozMousePixelScroll: {
1.281 + horizontal: { expected: true, preventDefault: false, detail: -16 },
1.282 + vertical: { expected: false, preventDefault: false, detail: 0 } }
1.283 + },
1.284 +
1.285 + { description: "Simple vertical wheel event by pixels (-16.0 - -1) #1",
1.286 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.287 + deltaX: 0.0, deltaY: -16.0, deltaZ: 0.0, isMomentum: false,
1.288 + lineOrPageDeltaX: 0, lineOrPageDeltaY: -1, isPixelOnlyDevice: false,
1.289 + isCustomizedByPrefs: false,
1.290 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.291 + wheel: {
1.292 + expected: true, preventDefault: false,
1.293 + deltaX: 0.0, deltaY: -16.0, deltaZ: 0.0
1.294 + },
1.295 + DOMMouseScroll: {
1.296 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.297 + vertical: { expected: true, preventDefault: false, detail: -1 } },
1.298 + MozMousePixelScroll: {
1.299 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.300 + vertical: { expected: true, preventDefault: false, detail: -16 } }
1.301 + },
1.302 + { description: "Simple vertical wheel event by pixels (-16.0 - -1) #2",
1.303 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.304 + deltaX: 0.0, deltaY: -16.0, deltaZ: 0.0, isMomentum: false,
1.305 + lineOrPageDeltaX: 0, lineOrPageDeltaY: -1, isPixelOnlyDevice: false,
1.306 + isCustomizedByPrefs: false,
1.307 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.308 + wheel: {
1.309 + expected: true, preventDefault: false,
1.310 + deltaX: 0.0, deltaY: -16.0, deltaZ: 0.0
1.311 + },
1.312 + DOMMouseScroll: {
1.313 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.314 + vertical: { expected: true, preventDefault: false, detail: -1 } },
1.315 + MozMousePixelScroll: {
1.316 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.317 + vertical: { expected: true, preventDefault: false, detail: -16 } }
1.318 + },
1.319 + { description: "Simple vertical wheel event by pixels (-16.0 - -1) #3",
1.320 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.321 + deltaX: 0.0, deltaY: -16.0, deltaZ: 0.0, isMomentum: false,
1.322 + lineOrPageDeltaX: 0, lineOrPageDeltaY: -1, isPixelOnlyDevice: false,
1.323 + isCustomizedByPrefs: false,
1.324 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.325 + wheel: {
1.326 + expected: true, preventDefault: false,
1.327 + deltaX: 0.0, deltaY: -16.0, deltaZ: 0.0
1.328 + },
1.329 + DOMMouseScroll: {
1.330 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.331 + vertical: { expected: true, preventDefault: false, detail: -1 } },
1.332 + MozMousePixelScroll: {
1.333 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.334 + vertical: { expected: true, preventDefault: false, detail: -16 } }
1.335 + },
1.336 +
1.337 + { description: "Simple z-direction wheel event by pixels (-16.0 - -1)",
1.338 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.339 + deltaX: 0.0, deltaY: 0.0, deltaZ: -16.0, isMomentum: false,
1.340 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.341 + isCustomizedByPrefs: false,
1.342 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.343 + wheel: {
1.344 + expected: true, preventDefault: false,
1.345 + deltaX: 0.0, deltaY: 0.0, deltaZ: -16.0
1.346 + },
1.347 + DOMMouseScroll: {
1.348 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.349 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.350 + MozMousePixelScroll: {
1.351 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.352 + vertical: { expected: false, preventDefault: false, detail: 0 } }
1.353 + },
1.354 +
1.355 + // 3 scroll events per line, and legacy line scroll will be fired first.
1.356 + { description: "Horizontal wheel event by pixels (5.3 - 1) #1",
1.357 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.358 + deltaX: 5.3, deltaY: 0.0, deltaZ: 0.0, isMomentum: false,
1.359 + lineOrPageDeltaX: 1, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.360 + isCustomizedByPrefs: false,
1.361 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.362 + wheel: {
1.363 + expected: true, preventDefault: false,
1.364 + deltaX: 5.3, deltaY: 0.0, deltaZ: 0.0
1.365 + },
1.366 + DOMMouseScroll: {
1.367 + horizontal: { expected: true, preventDefault: false, detail: 1 },
1.368 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.369 + MozMousePixelScroll: {
1.370 + horizontal: { expected: true, preventDefault: false, detail: 5 },
1.371 + vertical: { expected: false, preventDefault: false, detail: 0 } }
1.372 + },
1.373 + { description: "Horizontal wheel event by pixels (5.3 - 0) #2",
1.374 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.375 + deltaX: 5.3, deltaY: 0.0, deltaZ: 0.0, isMomentum: false,
1.376 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.377 + isCustomizedByPrefs: false,
1.378 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.379 + wheel: {
1.380 + expected: true, preventDefault: false,
1.381 + deltaX: 5.3, deltaY: 0.0, deltaZ: 0.0
1.382 + },
1.383 + DOMMouseScroll: {
1.384 + horizontal: { expected: false, preventDefault: false, detail: 1 },
1.385 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.386 + MozMousePixelScroll: {
1.387 + horizontal: { expected: true, preventDefault: false, detail: 5 },
1.388 + vertical: { expected: false, preventDefault: false, detail: 0 } }
1.389 + },
1.390 + { description: "Vertical wheel event by pixels (5.3 - 1) #1",
1.391 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.392 + deltaX: 0.0, deltaY: 5.3, deltaZ: 0.0, isMomentum: false,
1.393 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 1, isPixelOnlyDevice: false,
1.394 + isCustomizedByPrefs: false,
1.395 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.396 + wheel: {
1.397 + expected: true, preventDefault: false,
1.398 + deltaX: 0.0, deltaY: 5.3, deltaZ: 0.0
1.399 + },
1.400 + DOMMouseScroll: {
1.401 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.402 + vertical: { expected: true, preventDefault: false, detail: 1 } },
1.403 + MozMousePixelScroll: {
1.404 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.405 + vertical: { expected: true, preventDefault: false, detail: 5 } }
1.406 + },
1.407 + { description: "Vertical wheel event by pixels (5.3 - 0) #2",
1.408 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.409 + deltaX: 0.0, deltaY: 5.3, deltaZ: 0.0, isMomentum: false,
1.410 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.411 + isCustomizedByPrefs: false,
1.412 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.413 + wheel: {
1.414 + expected: true, preventDefault: false,
1.415 + deltaX: 0.0, deltaY: 5.3, deltaZ: 0.0
1.416 + },
1.417 + DOMMouseScroll: {
1.418 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.419 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.420 + MozMousePixelScroll: {
1.421 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.422 + vertical: { expected: true, preventDefault: false, detail: 5 } }
1.423 + },
1.424 + { description: "Vertical wheel event by pixels (5.3 - 0) #3",
1.425 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.426 + deltaX: 0.0, deltaY: 5.3, deltaZ: 0.0, isMomentum: false,
1.427 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.428 + isCustomizedByPrefs: false,
1.429 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.430 + wheel: {
1.431 + expected: true, preventDefault: false,
1.432 + deltaX: 0.0, deltaY: 5.3, deltaZ: 0.0
1.433 + },
1.434 + DOMMouseScroll: {
1.435 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.436 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.437 + MozMousePixelScroll: {
1.438 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.439 + vertical: { expected: true, preventDefault: false, detail: 5 } }
1.440 + },
1.441 +
1.442 + { description: "Horizontal wheel event by pixels (-5.3 - -1) #1",
1.443 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.444 + deltaX: -5.3, deltaY: 0.0, deltaZ: 0.0, isMomentum: false,
1.445 + lineOrPageDeltaX: -1, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.446 + isCustomizedByPrefs: false,
1.447 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.448 + wheel: {
1.449 + expected: true, preventDefault: false,
1.450 + deltaX: -5.3, deltaY: 0.0, deltaZ: 0.0
1.451 + },
1.452 + DOMMouseScroll: {
1.453 + horizontal: { expected: true, preventDefault: false, detail: -1 },
1.454 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.455 + MozMousePixelScroll: {
1.456 + horizontal: { expected: true, preventDefault: false, detail: -5 },
1.457 + vertical: { expected: false, preventDefault: false, detail: 0 } }
1.458 + },
1.459 + { description: "Horizontal wheel event by pixels (-5.3 - 0) #2",
1.460 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.461 + deltaX: -5.3, deltaY: 0.0, deltaZ: 0.0, isMomentum: false,
1.462 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.463 + isCustomizedByPrefs: false,
1.464 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.465 + wheel: {
1.466 + expected: true, preventDefault: false,
1.467 + deltaX: -5.3, deltaY: 0.0, deltaZ: 0.0
1.468 + },
1.469 + DOMMouseScroll: {
1.470 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.471 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.472 + MozMousePixelScroll: {
1.473 + horizontal: { expected: true, preventDefault: false, detail: -5 },
1.474 + vertical: { expected: false, preventDefault: false, detail: 0 } }
1.475 + },
1.476 + { description: "Horizontal wheel event by pixels (-5.3 - 0) #3",
1.477 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.478 + deltaX: -5.3, deltaY: 0.0, deltaZ: 0.0, isMomentum: false,
1.479 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.480 + isCustomizedByPrefs: false,
1.481 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.482 + wheel: {
1.483 + expected: true, preventDefault: false,
1.484 + deltaX: -5.3, deltaY: 0.0, deltaZ: 0.0
1.485 + },
1.486 + DOMMouseScroll: {
1.487 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.488 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.489 + MozMousePixelScroll: {
1.490 + horizontal: { expected: true, preventDefault: false, detail: -5 },
1.491 + vertical: { expected: false, preventDefault: false, detail: 0 } }
1.492 + },
1.493 +
1.494 + { description: "Vertical wheel event by pixels (-5.3 - -1) #1",
1.495 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.496 + deltaX: 0.0, deltaY: -5.3, deltaZ: 0.0, isMomentum: false,
1.497 + lineOrPageDeltaX: 0, lineOrPageDeltaY: -1, isPixelOnlyDevice: false,
1.498 + isCustomizedByPrefs: false,
1.499 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.500 + wheel: {
1.501 + expected: true, preventDefault: false,
1.502 + deltaX: 0.0, deltaY: -5.3, deltaZ: 0.0
1.503 + },
1.504 + DOMMouseScroll: {
1.505 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.506 + vertical: { expected: true, preventDefault: false, detail: -1 } },
1.507 + MozMousePixelScroll: {
1.508 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.509 + vertical: { expected: true, preventDefault: false, detail: -5 } }
1.510 + },
1.511 + { description: "Vertical wheel event by pixels (-5.3 - 0) #2",
1.512 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.513 + deltaX: 0.0, deltaY: -5.3, deltaZ: 0.0, isMomentum: false,
1.514 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.515 + isCustomizedByPrefs: false,
1.516 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.517 + wheel: {
1.518 + expected: true, preventDefault: false,
1.519 + deltaX: 0.0, deltaY: -5.3, deltaZ: 0.0
1.520 + },
1.521 + DOMMouseScroll: {
1.522 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.523 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.524 + MozMousePixelScroll: {
1.525 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.526 + vertical: { expected: true, preventDefault: false, detail: -5 } }
1.527 + },
1.528 + { description: "Vertical wheel event by pixels (-5.3 - 0) #3",
1.529 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.530 + deltaX: 0.0, deltaY: -5.3, deltaZ: 0.0, isMomentum: false,
1.531 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.532 + isCustomizedByPrefs: false,
1.533 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.534 + wheel: {
1.535 + expected: true, preventDefault: false,
1.536 + deltaX: 0.0, deltaY: -5.3, deltaZ: 0.0
1.537 + },
1.538 + DOMMouseScroll: {
1.539 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.540 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.541 + MozMousePixelScroll: {
1.542 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.543 + vertical: { expected: true, preventDefault: false, detail: -5 } }
1.544 + },
1.545 +
1.546 + // 3 scroll events per line, and legacy line scroll will be fired last.
1.547 + { description: "Horizontal wheel event by pixels (5.3 - 0) #1",
1.548 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.549 + deltaX: 5.3, deltaY: 0.0, deltaZ: 0.0, isMomentum: false,
1.550 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.551 + isCustomizedByPrefs: false,
1.552 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.553 + wheel: {
1.554 + expected: true, preventDefault: false,
1.555 + deltaX: 5.3, deltaY: 0.0, deltaZ: 0.0
1.556 + },
1.557 + DOMMouseScroll: {
1.558 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.559 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.560 + MozMousePixelScroll: {
1.561 + horizontal: { expected: true, preventDefault: false, detail: 5 },
1.562 + vertical: { expected: false, preventDefault: false, detail: 0 } }
1.563 + },
1.564 + { description: "Horizontal wheel event by pixels (5.3 - 0) #2",
1.565 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.566 + deltaX: 5.3, deltaY: 0.0, deltaZ: 0.0, isMomentum: false,
1.567 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.568 + isCustomizedByPrefs: false,
1.569 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.570 + wheel: {
1.571 + expected: true, preventDefault: false,
1.572 + deltaX: 5.3, deltaY: 0.0, deltaZ: 0.0
1.573 + },
1.574 + DOMMouseScroll: {
1.575 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.576 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.577 + MozMousePixelScroll: {
1.578 + horizontal: { expected: true, preventDefault: false, detail: 5 },
1.579 + vertical: { expected: false, preventDefault: false, detail: 0 } }
1.580 + },
1.581 + { description: "Horizontal wheel event by pixels (5.3 - 1) #3",
1.582 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.583 + deltaX: 5.3, deltaY: 0.0, deltaZ: 0.0, isMomentum: false,
1.584 + lineOrPageDeltaX: 1, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.585 + isCustomizedByPrefs: false,
1.586 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.587 + wheel: {
1.588 + expected: true, preventDefault: false,
1.589 + deltaX: 5.3, deltaY: 0.0, deltaZ: 0.0
1.590 + },
1.591 + DOMMouseScroll: {
1.592 + horizontal: { expected: true, preventDefault: false, detail: 1 },
1.593 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.594 + MozMousePixelScroll: {
1.595 + horizontal: { expected: true, preventDefault: false, detail: 5 },
1.596 + vertical: { expected: false, preventDefault: false, detail: 0 } }
1.597 + },
1.598 +
1.599 + { description: "Vertical wheel event by pixels (5.3 - 0) #1",
1.600 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.601 + deltaX: 0.0, deltaY: 5.3, deltaZ: 0.0, isMomentum: false,
1.602 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.603 + isCustomizedByPrefs: false,
1.604 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.605 + wheel: {
1.606 + expected: true, preventDefault: false,
1.607 + deltaX: 0.0, deltaY: 5.3, deltaZ: 0.0
1.608 + },
1.609 + DOMMouseScroll: {
1.610 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.611 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.612 + MozMousePixelScroll: {
1.613 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.614 + vertical: { expected: true, preventDefault: false, detail: 5 } }
1.615 + },
1.616 + { description: "Vertical wheel event by pixels (5.3 - 0) #2",
1.617 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.618 + deltaX: 0.0, deltaY: 5.3, deltaZ: 0.0, isMomentum: false,
1.619 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.620 + isCustomizedByPrefs: false,
1.621 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.622 + wheel: {
1.623 + expected: true, preventDefault: false,
1.624 + deltaX: 0.0, deltaY: 5.3, deltaZ: 0.0
1.625 + },
1.626 + DOMMouseScroll: {
1.627 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.628 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.629 + MozMousePixelScroll: {
1.630 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.631 + vertical: { expected: true, preventDefault: false, detail: 5 } }
1.632 + },
1.633 + { description: "Vertical wheel event by pixels (5.3 - 1) #3",
1.634 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.635 + deltaX: 0.0, deltaY: 5.3, deltaZ: 0.0, isMomentum: false,
1.636 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 1, isPixelOnlyDevice: false,
1.637 + isCustomizedByPrefs: false,
1.638 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.639 + wheel: {
1.640 + expected: true, preventDefault: false,
1.641 + deltaX: 0.0, deltaY: 5.3, deltaZ: 0.0
1.642 + },
1.643 + DOMMouseScroll: {
1.644 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.645 + vertical: { expected: true, preventDefault: false, detail: 1 } },
1.646 + MozMousePixelScroll: {
1.647 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.648 + vertical: { expected: true, preventDefault: false, detail: 5 } }
1.649 + },
1.650 +
1.651 + { description: "Horizontal wheel event by pixels (-5.3 - 0) #1",
1.652 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.653 + deltaX: -5.3, deltaY: 0.0, deltaZ: 0.0, isMomentum: false,
1.654 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.655 + isCustomizedByPrefs: false,
1.656 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.657 + wheel: {
1.658 + expected: true, preventDefault: false,
1.659 + deltaX: -5.3, deltaY: 0.0, deltaZ: 0.0
1.660 + },
1.661 + DOMMouseScroll: {
1.662 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.663 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.664 + MozMousePixelScroll: {
1.665 + horizontal: { expected: true, preventDefault: false, detail: -5 },
1.666 + vertical: { expected: false, preventDefault: false, detail: 0 } }
1.667 + },
1.668 + { description: "Horizontal wheel event by pixels (-5.3 - 0) #2",
1.669 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.670 + deltaX: -5.3, deltaY: 0.0, deltaZ: 0.0, isMomentum: false,
1.671 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.672 + isCustomizedByPrefs: false,
1.673 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.674 + wheel: {
1.675 + expected: true, preventDefault: false,
1.676 + deltaX: -5.3, deltaY: 0.0, deltaZ: 0.0
1.677 + },
1.678 + DOMMouseScroll: {
1.679 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.680 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.681 + MozMousePixelScroll: {
1.682 + horizontal: { expected: true, preventDefault: false, detail: -5 },
1.683 + vertical: { expected: false, preventDefault: false, detail: 0 } }
1.684 + },
1.685 + { description: "Horizontal wheel event by pixels (-5.3 - 1) #3",
1.686 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.687 + deltaX: -5.3, deltaY: 0.0, deltaZ: 0.0, isMomentum: false,
1.688 + lineOrPageDeltaX: -1, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.689 + isCustomizedByPrefs: false,
1.690 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.691 + wheel: {
1.692 + expected: true, preventDefault: false,
1.693 + deltaX: -5.3, deltaY: 0.0, deltaZ: 0.0
1.694 + },
1.695 + DOMMouseScroll: {
1.696 + horizontal: { expected: true, preventDefault: false, detail: -1 },
1.697 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.698 + MozMousePixelScroll: {
1.699 + horizontal: { expected: true, preventDefault: false, detail: -5 },
1.700 + vertical: { expected: false, preventDefault: false, detail: 0 } }
1.701 + },
1.702 +
1.703 + { description: "Vertical wheel event by pixels (-5.3 - 0) #1",
1.704 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.705 + deltaX: 0.0, deltaY: -5.3, deltaZ: 0.0, isMomentum: false,
1.706 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.707 + isCustomizedByPrefs: false,
1.708 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.709 + wheel: {
1.710 + expected: true, preventDefault: false,
1.711 + deltaX: 0.0, deltaY: -5.3, deltaZ: 0.0
1.712 + },
1.713 + DOMMouseScroll: {
1.714 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.715 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.716 + MozMousePixelScroll: {
1.717 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.718 + vertical: { expected: true, preventDefault: false, detail: -5 } }
1.719 + },
1.720 + { description: "Vertical wheel event by pixels (-5.3 - 0) #2",
1.721 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.722 + deltaX: 0.0, deltaY: -5.3, deltaZ: 0.0, isMomentum: false,
1.723 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.724 + isCustomizedByPrefs: false,
1.725 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.726 + wheel: {
1.727 + expected: true, preventDefault: false,
1.728 + deltaX: 0.0, deltaY: -5.3, deltaZ: 0.0
1.729 + },
1.730 + DOMMouseScroll: {
1.731 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.732 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.733 + MozMousePixelScroll: {
1.734 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.735 + vertical: { expected: true, preventDefault: false, detail: -5 } }
1.736 + },
1.737 + { description: "Vertical wheel event by pixels (-5.3 - -1) #3",
1.738 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.739 + deltaX: 0.0, deltaY: -5.3, deltaZ: 0.0, isMomentum: false,
1.740 + lineOrPageDeltaX: 0, lineOrPageDeltaY: -1, isPixelOnlyDevice: false,
1.741 + isCustomizedByPrefs: false,
1.742 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.743 + wheel: {
1.744 + expected: true, preventDefault: false,
1.745 + deltaX: 0.0, deltaY: -5.3, deltaZ: 0.0
1.746 + },
1.747 + DOMMouseScroll: {
1.748 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.749 + vertical: { expected: true, preventDefault: false, detail: -1 } },
1.750 + MozMousePixelScroll: {
1.751 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.752 + vertical: { expected: true, preventDefault: false, detail: -5 } }
1.753 + },
1.754 +
1.755 + // Oblique scroll.
1.756 + { description: "To bottom-right wheel event by pixels (5.3/5.2 - 1/1) #1",
1.757 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.758 + deltaX: 5.3, deltaY: 5.2, deltaZ: 0.0, isMomentum: false,
1.759 + lineOrPageDeltaX: 1, lineOrPageDeltaY: 1, isPixelOnlyDevice: false,
1.760 + isCustomizedByPrefs: false,
1.761 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.762 + wheel: {
1.763 + expected: true, preventDefault: false,
1.764 + deltaX: 5.3, deltaY: 5.2, deltaZ: 0.0
1.765 + },
1.766 + DOMMouseScroll: {
1.767 + horizontal: { expected: true, preventDefault: false, detail: 1 },
1.768 + vertical: { expected: true, preventDefault: false, detail: 1 } },
1.769 + MozMousePixelScroll: {
1.770 + horizontal: { expected: true, preventDefault: false, detail: 5 },
1.771 + vertical: { expected: true, preventDefault: false, detail: 5 } }
1.772 + },
1.773 + { description: "To bottom-right wheel event by pixels (5.3/5.2 - 0/0) #2",
1.774 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.775 + deltaX: 5.3, deltaY: 5.2, deltaZ: 0.0, isMomentum: false,
1.776 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.777 + isCustomizedByPrefs: false,
1.778 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.779 + wheel: {
1.780 + expected: true, preventDefault: false,
1.781 + deltaX: 5.3, deltaY: 5.2, deltaZ: 0.0
1.782 + },
1.783 + DOMMouseScroll: {
1.784 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.785 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.786 + MozMousePixelScroll: {
1.787 + horizontal: { expected: true, preventDefault: false, detail: 5 },
1.788 + vertical: { expected: true, preventDefault: false, detail: 5 } }
1.789 + },
1.790 + { description: "To bottom-right wheel event by pixels (5.3/5.2 - 0/0) #3",
1.791 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.792 + deltaX: 5.3, deltaY: 5.2, deltaZ: 0.0, isMomentum: false,
1.793 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.794 + isCustomizedByPrefs: false,
1.795 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.796 + wheel: {
1.797 + expected: true, preventDefault: false,
1.798 + deltaX: 5.3, deltaY: 5.2, deltaZ: 0.0
1.799 + },
1.800 + DOMMouseScroll: {
1.801 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.802 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.803 + MozMousePixelScroll: {
1.804 + horizontal: { expected: true, preventDefault: false, detail: 5 },
1.805 + vertical: { expected: true, preventDefault: false, detail: 5 } }
1.806 + },
1.807 +
1.808 + { description: "To bottom-left wheel event by pixels (-5.3/5.3 - -1/1) #1",
1.809 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.810 + deltaX: -5.3, deltaY: 5.3, deltaZ: 0.0, isMomentum: false,
1.811 + lineOrPageDeltaX: -1, lineOrPageDeltaY: 1, isPixelOnlyDevice: false,
1.812 + isCustomizedByPrefs: false,
1.813 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.814 + wheel: {
1.815 + expected: true, preventDefault: false,
1.816 + deltaX: -5.3, deltaY: 5.3, deltaZ: 0.0
1.817 + },
1.818 + DOMMouseScroll: {
1.819 + horizontal: { expected: true, preventDefault: false, detail: -1 },
1.820 + vertical: { expected: true, preventDefault: false, detail: 1 } },
1.821 + MozMousePixelScroll: {
1.822 + horizontal: { expected: true, preventDefault: false, detail: -5 },
1.823 + vertical: { expected: true, preventDefault: false, detail: 5 } }
1.824 + },
1.825 + { description: "To bottom-left wheel event by pixels (-5.3/5.3 - 0/0) #2",
1.826 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.827 + deltaX: -5.3, deltaY: 5.3, deltaZ: 0.0, isMomentum: false,
1.828 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.829 + isCustomizedByPrefs: false,
1.830 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.831 + wheel: {
1.832 + expected: true, preventDefault: false,
1.833 + deltaX: -5.3, deltaY: 5.3, deltaZ: 0.0
1.834 + },
1.835 + DOMMouseScroll: {
1.836 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.837 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.838 + MozMousePixelScroll: {
1.839 + horizontal: { expected: true, preventDefault: false, detail: -5 },
1.840 + vertical: { expected: true, preventDefault: false, detail: 5 } }
1.841 + },
1.842 + { description: "To bottom-left wheel event by pixels (-5.3/5.3 - 0/0) #3",
1.843 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.844 + deltaX: -5.3, deltaY: 5.3, deltaZ: 0.0, isMomentum: false,
1.845 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.846 + isCustomizedByPrefs: false,
1.847 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.848 + wheel: {
1.849 + expected: true, preventDefault: false,
1.850 + deltaX: -5.3, deltaY: 5.3, deltaZ: 0.0
1.851 + },
1.852 + DOMMouseScroll: {
1.853 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.854 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.855 + MozMousePixelScroll: {
1.856 + horizontal: { expected: true, preventDefault: false, detail: -5 },
1.857 + vertical: { expected: true, preventDefault: false, detail: 5 } }
1.858 + },
1.859 +
1.860 + { description: "To top-left wheel event by pixels (-5.2/-5.3 - -1/-1) #1",
1.861 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.862 + deltaX: -5.2, deltaY: -5.3, deltaZ: 0.0, isMomentum: false,
1.863 + lineOrPageDeltaX: -1, lineOrPageDeltaY: -1, isPixelOnlyDevice: false,
1.864 + isCustomizedByPrefs: false,
1.865 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.866 + wheel: {
1.867 + expected: true, preventDefault: false,
1.868 + deltaX: -5.2, deltaY: -5.3, deltaZ: 0.0
1.869 + },
1.870 + DOMMouseScroll: {
1.871 + horizontal: { expected: true, preventDefault: false, detail: -1 },
1.872 + vertical: { expected: true, preventDefault: false, detail: -1 } },
1.873 + MozMousePixelScroll: {
1.874 + horizontal: { expected: true, preventDefault: false, detail: -5 },
1.875 + vertical: { expected: true, preventDefault: false, detail: -5 } }
1.876 + },
1.877 + { description: "To top-left wheel event by pixels (-5.2/-5.3 - 0/0) #2",
1.878 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.879 + deltaX: -5.2, deltaY: -5.3, deltaZ: 0.0, isMomentum: false,
1.880 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.881 + isCustomizedByPrefs: false,
1.882 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.883 + wheel: {
1.884 + expected: true, preventDefault: false,
1.885 + deltaX: -5.2, deltaY: -5.3, deltaZ: 0.0
1.886 + },
1.887 + DOMMouseScroll: {
1.888 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.889 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.890 + MozMousePixelScroll: {
1.891 + horizontal: { expected: true, preventDefault: false, detail: -5 },
1.892 + vertical: { expected: true, preventDefault: false, detail: -5 } }
1.893 + },
1.894 + { description: "To top-left wheel event by pixels (-5.2/-5.3 - 0/0) #3",
1.895 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.896 + deltaX: -5.2, deltaY: -5.3, deltaZ: 0.0, isMomentum: false,
1.897 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.898 + isCustomizedByPrefs: false,
1.899 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.900 + wheel: {
1.901 + expected: true, preventDefault: false,
1.902 + deltaX: -5.2, deltaY: -5.3, deltaZ: 0.0
1.903 + },
1.904 + DOMMouseScroll: {
1.905 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.906 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.907 + MozMousePixelScroll: {
1.908 + horizontal: { expected: true, preventDefault: false, detail: -5 },
1.909 + vertical: { expected: true, preventDefault: false, detail: -5 } }
1.910 + },
1.911 +
1.912 + { description: "To top-right wheel event by pixels (5.3/-5.3 - 1/-1) #1",
1.913 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.914 + deltaX: 5.3, deltaY: -5.3, deltaZ: 0.0, isMomentum: false,
1.915 + lineOrPageDeltaX: 1, lineOrPageDeltaY: -1, isPixelOnlyDevice: false,
1.916 + isCustomizedByPrefs: false,
1.917 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.918 + wheel: {
1.919 + expected: true, preventDefault: false,
1.920 + deltaX: 5.3, deltaY: -5.3, deltaZ: 0.0
1.921 + },
1.922 + DOMMouseScroll: {
1.923 + horizontal: { expected: true, preventDefault: false, detail: 1 },
1.924 + vertical: { expected: true, preventDefault: false, detail: -1 } },
1.925 + MozMousePixelScroll: {
1.926 + horizontal: { expected: true, preventDefault: false, detail: 5 },
1.927 + vertical: { expected: true, preventDefault: false, detail: -5 } }
1.928 + },
1.929 + { description: "To top-right wheel event by pixels (5.3/-5.3 - 0/0) #2",
1.930 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.931 + deltaX: 5.3, deltaY: -5.3, deltaZ: 0.0, isMomentum: false,
1.932 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.933 + isCustomizedByPrefs: false,
1.934 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.935 + wheel: {
1.936 + expected: true, preventDefault: false,
1.937 + deltaX: 5.3, deltaY: -5.3, deltaZ: 0.0
1.938 + },
1.939 + DOMMouseScroll: {
1.940 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.941 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.942 + MozMousePixelScroll: {
1.943 + horizontal: { expected: true, preventDefault: false, detail: 5 },
1.944 + vertical: { expected: true, preventDefault: false, detail: -5 } }
1.945 + },
1.946 +
1.947 + // Pixel scroll only device's test. the lineOrPageDelta values should be computed
1.948 + // by ESM. When changing the direction for each delta value, it should be
1.949 + // reset at that time.
1.950 + { description: "Pixel only device's horizontal wheel event by pixels (5.3 - 0) #1",
1.951 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.952 + deltaX: 5.3, deltaY: 0.0, deltaZ: 0.0, isMomentum: false,
1.953 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: true,
1.954 + isCustomizedByPrefs: false,
1.955 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.956 + wheel: {
1.957 + expected: true, preventDefault: false,
1.958 + deltaX: 5.3, deltaY: 0.0, deltaZ: 0.0
1.959 + },
1.960 + DOMMouseScroll: {
1.961 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.962 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.963 + MozMousePixelScroll: {
1.964 + horizontal: { expected: true, preventDefault: false, detail: 5 },
1.965 + vertical: { expected: false, preventDefault: false, detail: 0 } }
1.966 + },
1.967 + { description: "Pixel only device's horizontal wheel event by pixels (5.3 - 0) #2",
1.968 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.969 + deltaX: 5.3, deltaY: 0.0, deltaZ: 0.0, isMomentum: false,
1.970 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: true,
1.971 + isCustomizedByPrefs: false,
1.972 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.973 + wheel: {
1.974 + expected: true, preventDefault: false,
1.975 + deltaX: 5.3, deltaY: 0.0, deltaZ: 0.0
1.976 + },
1.977 + DOMMouseScroll: {
1.978 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.979 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.980 + MozMousePixelScroll: {
1.981 + horizontal: { expected: true, preventDefault: false, detail: 5 },
1.982 + vertical: { expected: false, preventDefault: false, detail: 0 } }
1.983 + },
1.984 + { description: "Pixel only device's horizontal wheel event by pixels (5.3 - 0) #3",
1.985 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.986 + deltaX: 5.3, deltaY: 0.0, deltaZ: 0.0, isMomentum: false,
1.987 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: true,
1.988 + isCustomizedByPrefs: false,
1.989 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.990 + wheel: {
1.991 + expected: true, preventDefault: false,
1.992 + deltaX: 5.3, deltaY: 0.0, deltaZ: 0.0
1.993 + },
1.994 + DOMMouseScroll: {
1.995 + horizontal: { expected: true, preventDefault: false, detail: 1 },
1.996 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.997 + MozMousePixelScroll: {
1.998 + horizontal: { expected: true, preventDefault: false, detail: 5 },
1.999 + vertical: { expected: false, preventDefault: false, detail: 0 } }
1.1000 + },
1.1001 + { description: "Pixel only device's Vertical wheel event by pixels (5.3 - 0) #1",
1.1002 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.1003 + deltaX: 0.0, deltaY: 5.3, deltaZ: 0.0, isMomentum: false,
1.1004 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: true,
1.1005 + isCustomizedByPrefs: false,
1.1006 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.1007 + wheel: {
1.1008 + expected: true, preventDefault: false,
1.1009 + deltaX: 0.0, deltaY: 5.3, deltaZ: 0.0
1.1010 + },
1.1011 + DOMMouseScroll: {
1.1012 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1013 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.1014 + MozMousePixelScroll: {
1.1015 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1016 + vertical: { expected: true, preventDefault: false, detail: 5 } }
1.1017 + },
1.1018 + { description: "Pixel only device's Vertical wheel event by pixels (5.3 - 0) #2",
1.1019 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.1020 + deltaX: 0.0, deltaY: 5.3, deltaZ: 0.0, isMomentum: false,
1.1021 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: true,
1.1022 + isCustomizedByPrefs: false,
1.1023 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.1024 + wheel: {
1.1025 + expected: true, preventDefault: false,
1.1026 + deltaX: 0.0, deltaY: 5.3, deltaZ: 0.0
1.1027 + },
1.1028 + DOMMouseScroll: {
1.1029 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1030 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.1031 + MozMousePixelScroll: {
1.1032 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1033 + vertical: { expected: true, preventDefault: false, detail: 5 } }
1.1034 + },
1.1035 + { description: "Pixel only device's Vertical wheel event by pixels (5.3 - 0) #3",
1.1036 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.1037 + deltaX: 0.0, deltaY: 5.3, deltaZ: 0.0, isMomentum: false,
1.1038 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: true,
1.1039 + isCustomizedByPrefs: false,
1.1040 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.1041 + wheel: {
1.1042 + expected: true, preventDefault: false,
1.1043 + deltaX: 0.0, deltaY: 5.3, deltaZ: 0.0
1.1044 + },
1.1045 + DOMMouseScroll: {
1.1046 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1047 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.1048 + MozMousePixelScroll: {
1.1049 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1050 + vertical: { expected: true, preventDefault: false, detail: 5 } }
1.1051 + },
1.1052 + { description: "Pixel only device's Vertical wheel event by pixels (5.3 - 0) #4",
1.1053 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.1054 + deltaX: 0.0, deltaY: 1.3, deltaZ: 0.0, isMomentum: false,
1.1055 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: true,
1.1056 + isCustomizedByPrefs: false,
1.1057 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.1058 + wheel: {
1.1059 + expected: true, preventDefault: false,
1.1060 + deltaX: 0.0, deltaY: 1.3, deltaZ: 0.0
1.1061 + },
1.1062 + DOMMouseScroll: {
1.1063 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1064 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.1065 + MozMousePixelScroll: {
1.1066 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1067 + vertical: { expected: true, preventDefault: false, detail: 1 } }
1.1068 + },
1.1069 + { description: "Pixel only device's Vertical wheel event by pixels (5.3 - 1) #5",
1.1070 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.1071 + deltaX: 0.0, deltaY: 5.3, deltaZ: 0.0, isMomentum: false,
1.1072 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: true,
1.1073 + isCustomizedByPrefs: false,
1.1074 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.1075 + wheel: {
1.1076 + expected: true, preventDefault: false,
1.1077 + deltaX: 0.0, deltaY: 5.3, deltaZ: 0.0
1.1078 + },
1.1079 + DOMMouseScroll: {
1.1080 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1081 + vertical: { expected: true, preventDefault: false, detail: 1 } },
1.1082 + MozMousePixelScroll: {
1.1083 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1084 + vertical: { expected: true, preventDefault: false, detail: 5 } }
1.1085 + },
1.1086 +
1.1087 + { description: "Pixel only device's horizontal wheel event by pixels (-5.3 - 0) #1",
1.1088 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.1089 + deltaX: -5.3, deltaY: 0.0, deltaZ: 0.0, isMomentum: false,
1.1090 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: true,
1.1091 + isCustomizedByPrefs: false,
1.1092 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.1093 + wheel: {
1.1094 + expected: true, preventDefault: false,
1.1095 + deltaX: -5.3, deltaY: 0.0, deltaZ: 0.0
1.1096 + },
1.1097 + DOMMouseScroll: {
1.1098 + horizontal: { expected: false, preventDefault: false, detail: -1 },
1.1099 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.1100 + MozMousePixelScroll: {
1.1101 + horizontal: { expected: true, preventDefault: false, detail: -5 },
1.1102 + vertical: { expected: false, preventDefault: false, detail: 0 } }
1.1103 + },
1.1104 + { description: "Pixel only device's horizontal wheel event by pixels (-5.3 - 0) #2",
1.1105 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.1106 + deltaX: -5.3, deltaY: 0.0, deltaZ: 0.0, isMomentum: false,
1.1107 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: true,
1.1108 + isCustomizedByPrefs: false,
1.1109 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.1110 + wheel: {
1.1111 + expected: true, preventDefault: false,
1.1112 + deltaX: -5.3, deltaY: 0.0, deltaZ: 0.0
1.1113 + },
1.1114 + DOMMouseScroll: {
1.1115 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1116 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.1117 + MozMousePixelScroll: {
1.1118 + horizontal: { expected: true, preventDefault: false, detail: -5 },
1.1119 + vertical: { expected: false, preventDefault: false, detail: 0 } }
1.1120 + },
1.1121 + { description: "Pixel only device's horizontal wheel event by pixels (-5.3 - 0) #3",
1.1122 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.1123 + deltaX: -5.3, deltaY: 0.0, deltaZ: 0.0, isMomentum: false,
1.1124 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: true,
1.1125 + isCustomizedByPrefs: false,
1.1126 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.1127 + wheel: {
1.1128 + expected: true, preventDefault: false,
1.1129 + deltaX: -5.3, deltaY: 0.0, deltaZ: 0.0
1.1130 + },
1.1131 + DOMMouseScroll: {
1.1132 + horizontal: { expected: true, preventDefault: false, detail: -1 },
1.1133 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.1134 + MozMousePixelScroll: {
1.1135 + horizontal: { expected: true, preventDefault: false, detail: -5 },
1.1136 + vertical: { expected: false, preventDefault: false, detail: 0 } }
1.1137 + },
1.1138 +
1.1139 + { description: "Pixel only device's Vertical wheel event by pixels (-5.3 - 0) #1",
1.1140 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.1141 + deltaX: 0.0, deltaY: -5.3, deltaZ: 0.0, isMomentum: false,
1.1142 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: true,
1.1143 + isCustomizedByPrefs: false,
1.1144 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.1145 + wheel: {
1.1146 + expected: true, preventDefault: false,
1.1147 + deltaX: 0.0, deltaY: -5.3, deltaZ: 0.0
1.1148 + },
1.1149 + DOMMouseScroll: {
1.1150 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1151 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.1152 + MozMousePixelScroll: {
1.1153 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1154 + vertical: { expected: true, preventDefault: false, detail: -5 } }
1.1155 + },
1.1156 + { description: "Pixel only device's Vertical wheel event by pixels (-5.3 - 0) #2",
1.1157 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.1158 + deltaX: 0.0, deltaY: -5.3, deltaZ: 0.0, isMomentum: false,
1.1159 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: true,
1.1160 + isCustomizedByPrefs: false,
1.1161 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.1162 + wheel: {
1.1163 + expected: true, preventDefault: false,
1.1164 + deltaX: 0.0, deltaY: -5.3, deltaZ: 0.0
1.1165 + },
1.1166 + DOMMouseScroll: {
1.1167 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1168 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.1169 + MozMousePixelScroll: {
1.1170 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1171 + vertical: { expected: true, preventDefault: false, detail: -5 } }
1.1172 + },
1.1173 + { description: "Pixel only device's Vertical wheel event by pixels (-5.3 - 0) #3",
1.1174 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.1175 + deltaX: 0.0, deltaY: -5.3, deltaZ: 0.0, isMomentum: false,
1.1176 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: true,
1.1177 + isCustomizedByPrefs: false,
1.1178 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.1179 + wheel: {
1.1180 + expected: true, preventDefault: false,
1.1181 + deltaX: 0.0, deltaY: -5.3, deltaZ: 0.0
1.1182 + },
1.1183 + DOMMouseScroll: {
1.1184 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1185 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.1186 + MozMousePixelScroll: {
1.1187 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1188 + vertical: { expected: true, preventDefault: false, detail: -5 } }
1.1189 + },
1.1190 + { description: "Pixel only device's Vertical wheel event by pixels (-5.3 - 0) #4",
1.1191 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.1192 + deltaX: 0.0, deltaY: -1.3, deltaZ: 0.0, isMomentum: false,
1.1193 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: true,
1.1194 + isCustomizedByPrefs: false,
1.1195 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.1196 + wheel: {
1.1197 + expected: true, preventDefault: false,
1.1198 + deltaX: 0.0, deltaY: -1.3, deltaZ: 0.0
1.1199 + },
1.1200 + DOMMouseScroll: {
1.1201 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1202 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.1203 + MozMousePixelScroll: {
1.1204 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1205 + vertical: { expected: true, preventDefault: false, detail: -1 } }
1.1206 + },
1.1207 + { description: "Pixel only device's Vertical wheel event by pixels (-5.3 - -1) #5",
1.1208 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.1209 + deltaX: 0.0, deltaY: -5.3, deltaZ: 0.0, isMomentum: false,
1.1210 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: true,
1.1211 + isCustomizedByPrefs: false,
1.1212 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.1213 + wheel: {
1.1214 + expected: true, preventDefault: false,
1.1215 + deltaX: 0.0, deltaY: -5.3, deltaZ: 0.0
1.1216 + },
1.1217 + DOMMouseScroll: {
1.1218 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1219 + vertical: { expected: true, preventDefault: false, detail: -1 } },
1.1220 + MozMousePixelScroll: {
1.1221 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1222 + vertical: { expected: true, preventDefault: false, detail: -5 } }
1.1223 + },
1.1224 +
1.1225 + // ESM should reset an accumulated delta value only when the direction of it
1.1226 + // is changed but shouldn't reset the other delta.
1.1227 + { description: "Pixel only device's bottom-right wheel event by pixels (5.3/4.9 - 0/0) #1",
1.1228 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.1229 + deltaX: 5.3, deltaY: 4.9, deltaZ: 0.0, isMomentum: false,
1.1230 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: true,
1.1231 + isCustomizedByPrefs: false,
1.1232 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.1233 + wheel: {
1.1234 + expected: true, preventDefault: false,
1.1235 + deltaX: 5.3, deltaY: 4.9, deltaZ: 0.0
1.1236 + },
1.1237 + DOMMouseScroll: {
1.1238 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1239 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.1240 + MozMousePixelScroll: {
1.1241 + horizontal: { expected: true, preventDefault: false, detail: 5 },
1.1242 + vertical: { expected: true, preventDefault: false, detail: 4 } }
1.1243 + },
1.1244 + { description: "Pixel only device's bottom-right wheel event by pixels (5.3/4.9 - 0/0) #2",
1.1245 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.1246 + deltaX: 5.3, deltaY: 4.9, deltaZ: 0.0, isMomentum: false,
1.1247 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: true,
1.1248 + isCustomizedByPrefs: false,
1.1249 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.1250 + wheel: {
1.1251 + expected: true, preventDefault: false,
1.1252 + deltaX: 5.3, deltaY: 4.9, deltaZ: 0.0
1.1253 + },
1.1254 + DOMMouseScroll: {
1.1255 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1256 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.1257 + MozMousePixelScroll: {
1.1258 + horizontal: { expected: true, preventDefault: false, detail: 5 },
1.1259 + vertical: { expected: true, preventDefault: false, detail: 4 } }
1.1260 + },
1.1261 + { description: "Pixel only device's bottom-left wheel event by pixels (-5.3/4.9 - 0/0) #4",
1.1262 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.1263 + deltaX: -5.3, deltaY: 4.9, deltaZ: 0.0, isMomentum: false,
1.1264 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: true,
1.1265 + isCustomizedByPrefs: false,
1.1266 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.1267 + wheel: {
1.1268 + expected: true, preventDefault: false,
1.1269 + deltaX: -5.3, deltaY: 4.9, deltaZ: 0.0
1.1270 + },
1.1271 + DOMMouseScroll: {
1.1272 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1273 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.1274 + MozMousePixelScroll: {
1.1275 + horizontal: { expected: true, preventDefault: false, detail: -5 },
1.1276 + vertical: { expected: true, preventDefault: false, detail: 4 } }
1.1277 + },
1.1278 + // the accumulated X should be 0 here, but Y shouldn't be reset.
1.1279 + { description: "Pixel only device's bottom-right wheel event by pixels (5.3/4.9 - 0/0) #5",
1.1280 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.1281 + deltaX: 5.3, deltaY: 1.9, deltaZ: 0.0, isMomentum: false,
1.1282 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: true,
1.1283 + isCustomizedByPrefs: false,
1.1284 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.1285 + wheel: {
1.1286 + expected: true, preventDefault: false,
1.1287 + deltaX: 5.3, deltaY: 1.9, deltaZ: 0.0
1.1288 + },
1.1289 + DOMMouseScroll: {
1.1290 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1291 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.1292 + MozMousePixelScroll: {
1.1293 + horizontal: { expected: true, preventDefault: false, detail: 5 },
1.1294 + vertical: { expected: true, preventDefault: false, detail: 1 } }
1.1295 + },
1.1296 +
1.1297 + { description: "Pixel only device's top-left wheel event by pixels (-5.3/-4.9 - 0/0) #1",
1.1298 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.1299 + deltaX: -5.3, deltaY: -4.9, deltaZ: 0.0, isMomentum: false,
1.1300 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: true,
1.1301 + isCustomizedByPrefs: false,
1.1302 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.1303 + wheel: {
1.1304 + expected: true, preventDefault: false,
1.1305 + deltaX: -5.3, deltaY: -4.9, deltaZ: 0.0
1.1306 + },
1.1307 + DOMMouseScroll: {
1.1308 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1309 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.1310 + MozMousePixelScroll: {
1.1311 + horizontal: { expected: true, preventDefault: false, detail: -5 },
1.1312 + vertical: { expected: true, preventDefault: false, detail: -4 } }
1.1313 + },
1.1314 + { description: "Pixel only device's top-left wheel event by pixels (-5.3/-4.9 - 0/0) #2",
1.1315 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.1316 + deltaX: -5.3, deltaY: -4.9, deltaZ: 0.0, isMomentum: false,
1.1317 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: true,
1.1318 + isCustomizedByPrefs: false,
1.1319 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.1320 + wheel: {
1.1321 + expected: true, preventDefault: false,
1.1322 + deltaX: -5.3, deltaY: -4.9, deltaZ: 0.0
1.1323 + },
1.1324 + DOMMouseScroll: {
1.1325 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1326 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.1327 + MozMousePixelScroll: {
1.1328 + horizontal: { expected: true, preventDefault: false, detail: -5 },
1.1329 + vertical: { expected: true, preventDefault: false, detail: -4 } }
1.1330 + },
1.1331 + { description: "Pixel only device's bottom-left wheel event by pixels (-5.3/4.9 - 0/0) #4",
1.1332 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.1333 + deltaX: -5.3, deltaY: 4.9, deltaZ: 0.0, isMomentum: false,
1.1334 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: true,
1.1335 + isCustomizedByPrefs: false,
1.1336 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.1337 + wheel: {
1.1338 + expected: true, preventDefault: false,
1.1339 + deltaX: -5.3, deltaY: 4.9, deltaZ: 0.0
1.1340 + },
1.1341 + DOMMouseScroll: {
1.1342 + horizontal: { expected: true, preventDefault: false, detail: -1 },
1.1343 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.1344 + MozMousePixelScroll: {
1.1345 + horizontal: { expected: true, preventDefault: false, detail: -5 },
1.1346 + vertical: { expected: true, preventDefault: false, detail: 4 } }
1.1347 + },
1.1348 + // the accumulated Y should be 0 here, but X shouldn't be reset.
1.1349 + { description: "Pixel only device's top-left wheel event by pixels (-5.3/-4.9 - 0/0) #5",
1.1350 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.1351 + deltaX: -5.3, deltaY: -4.9, deltaZ: 0.0, isMomentum: false,
1.1352 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: true,
1.1353 + isCustomizedByPrefs: false,
1.1354 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.1355 + wheel: {
1.1356 + expected: true, preventDefault: false,
1.1357 + deltaX: -5.3, deltaY: -4.9, deltaZ: 0.0
1.1358 + },
1.1359 + DOMMouseScroll: {
1.1360 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1361 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.1362 + MozMousePixelScroll: {
1.1363 + horizontal: { expected: true, preventDefault: false, detail: -5 },
1.1364 + vertical: { expected: true, preventDefault: false, detail: -4 } }
1.1365 + },
1.1366 +
1.1367 + // Simple line scroll tests.
1.1368 + { description: "Simple horizontal wheel event by lines (1.0 - 1) #1",
1.1369 + event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
1.1370 + deltaX: 1.0, deltaY: 0.0, deltaZ: 0.0, isMomentum: false,
1.1371 + lineOrPageDeltaX: 1, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.1372 + isCustomizedByPrefs: false,
1.1373 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.1374 + wheel: {
1.1375 + expected: true, preventDefault: false,
1.1376 + deltaX: 1.0, deltaY: 0.0, deltaZ: 0.0
1.1377 + },
1.1378 + DOMMouseScroll: {
1.1379 + horizontal: { expected: true, preventDefault: false, detail: 1 },
1.1380 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.1381 + MozMousePixelScroll: {
1.1382 + horizontal: { expected: true, preventDefault: false, detail: gHorizontalLine },
1.1383 + vertical: { expected: false, preventDefault: false, detail: 0 } }
1.1384 + },
1.1385 + { description: "Simple horizontal wheel event by lines (1.0 - 1) #2",
1.1386 + event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
1.1387 + deltaX: 1.0, deltaY: 0.0, deltaZ: 0.0, isMomentum: false,
1.1388 + lineOrPageDeltaX: 1, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.1389 + isCustomizedByPrefs: false,
1.1390 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.1391 + wheel: {
1.1392 + expected: true, preventDefault: false,
1.1393 + deltaX: 1.0, deltaY: 0.0, deltaZ: 0.0
1.1394 + },
1.1395 + DOMMouseScroll: {
1.1396 + horizontal: { expected: true, preventDefault: false, detail: 1 },
1.1397 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.1398 + MozMousePixelScroll: {
1.1399 + horizontal: { expected: true, preventDefault: false, detail: gHorizontalLine },
1.1400 + vertical: { expected: false, preventDefault: false, detail: 0 } }
1.1401 + },
1.1402 +
1.1403 + { description: "Simple horizontal wheel event by lines (-1.0 - -1) #1",
1.1404 + event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
1.1405 + deltaX: -1.0, deltaY: 0.0, deltaZ: 0.0, isMomentum: false,
1.1406 + lineOrPageDeltaX: -1, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.1407 + isCustomizedByPrefs: false,
1.1408 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.1409 + wheel: {
1.1410 + expected: true, preventDefault: false,
1.1411 + deltaX: -1.0, deltaY: 0.0, deltaZ: 0.0
1.1412 + },
1.1413 + DOMMouseScroll: {
1.1414 + horizontal: { expected: true, preventDefault: false, detail: -1 },
1.1415 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.1416 + MozMousePixelScroll: {
1.1417 + horizontal: { expected: true, preventDefault: false, detail: -gHorizontalLine },
1.1418 + vertical: { expected: false, preventDefault: false, detail: 0 } }
1.1419 + },
1.1420 + { description: "Simple horizontal wheel event by lines (-1.0 - -1) #2",
1.1421 + event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
1.1422 + deltaX: -1.0, deltaY: 0.0, deltaZ: 0.0, isMomentum: false,
1.1423 + lineOrPageDeltaX: -1, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.1424 + isCustomizedByPrefs: false,
1.1425 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.1426 + wheel: {
1.1427 + expected: true, preventDefault: false,
1.1428 + deltaX: -1.0, deltaY: 0.0, deltaZ: 0.0
1.1429 + },
1.1430 + DOMMouseScroll: {
1.1431 + horizontal: { expected: true, preventDefault: false, detail: -1 },
1.1432 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.1433 + MozMousePixelScroll: {
1.1434 + horizontal: { expected: true, preventDefault: false, detail: -gHorizontalLine },
1.1435 + vertical: { expected: false, preventDefault: false, detail: 0 } }
1.1436 + },
1.1437 +
1.1438 + { description: "Simple vertical wheel event by lines (-1.0 - -1) #1",
1.1439 + event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
1.1440 + deltaX: 0.0, deltaY: -1.0, deltaZ: 0.0, isMomentum: false,
1.1441 + lineOrPageDeltaX: 0, lineOrPageDeltaY: -1, isPixelOnlyDevice: false,
1.1442 + isCustomizedByPrefs: false,
1.1443 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.1444 + wheel: {
1.1445 + expected: true, preventDefault: false,
1.1446 + deltaX: 0.0, deltaY: -1.0, deltaZ: 0.0
1.1447 + },
1.1448 + DOMMouseScroll: {
1.1449 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1450 + vertical: { expected: true, preventDefault: false, detail: -1 } },
1.1451 + MozMousePixelScroll: {
1.1452 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1453 + vertical: { expected: true, preventDefault: false, detail: -gLineHeight } }
1.1454 + },
1.1455 + { description: "Simple vertical wheel event by lines (-1.0 - -1) #2",
1.1456 + event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
1.1457 + deltaX: 0.0, deltaY: -1.0, deltaZ: 0.0, isMomentum: false,
1.1458 + lineOrPageDeltaX: 0, lineOrPageDeltaY: -1, isPixelOnlyDevice: false,
1.1459 + isCustomizedByPrefs: false,
1.1460 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.1461 + wheel: {
1.1462 + expected: true, preventDefault: false,
1.1463 + deltaX: 0.0, deltaY: -1.0, deltaZ: 0.0
1.1464 + },
1.1465 + DOMMouseScroll: {
1.1466 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1467 + vertical: { expected: true, preventDefault: false, detail: -1 } },
1.1468 + MozMousePixelScroll: {
1.1469 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1470 + vertical: { expected: true, preventDefault: false, detail: -gLineHeight } }
1.1471 + },
1.1472 +
1.1473 + { description: "Simple vertical wheel event by lines (1.0 - 1) #1",
1.1474 + event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
1.1475 + deltaX: 0.0, deltaY: 1.0, deltaZ: 0.0, isMomentum: false,
1.1476 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 1, isPixelOnlyDevice: false,
1.1477 + isCustomizedByPrefs: false,
1.1478 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.1479 + wheel: {
1.1480 + expected: true, preventDefault: false,
1.1481 + deltaX: 0.0, deltaY: 1.0, deltaZ: 0.0
1.1482 + },
1.1483 + DOMMouseScroll: {
1.1484 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1485 + vertical: { expected: true, preventDefault: false, detail: 1 } },
1.1486 + MozMousePixelScroll: {
1.1487 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1488 + vertical: { expected: true, preventDefault: false, detail: gLineHeight } }
1.1489 + },
1.1490 + { description: "Simple vertical wheel event by lines (1.0 - 1) #2",
1.1491 + event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
1.1492 + deltaX: 0.0, deltaY: 1.0, deltaZ: 0.0, isMomentum: false,
1.1493 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 1, isPixelOnlyDevice: false,
1.1494 + isCustomizedByPrefs: false,
1.1495 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.1496 + wheel: {
1.1497 + expected: true, preventDefault: false,
1.1498 + deltaX: 0.0, deltaY: 1.0, deltaZ: 0.0
1.1499 + },
1.1500 + DOMMouseScroll: {
1.1501 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1502 + vertical: { expected: true, preventDefault: false, detail: 1 } },
1.1503 + MozMousePixelScroll: {
1.1504 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1505 + vertical: { expected: true, preventDefault: false, detail: gLineHeight } }
1.1506 + },
1.1507 +
1.1508 + // high resolution line scroll
1.1509 + { description: "High resolution horizontal wheel event by lines (0.333... - 0) #1",
1.1510 + event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
1.1511 + deltaX: 1.0 / 3, deltaY: 0.0, deltaZ: 0.0, isMomentum: false,
1.1512 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.1513 + isCustomizedByPrefs: false,
1.1514 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.1515 + wheel: {
1.1516 + expected: true, preventDefault: false,
1.1517 + deltaX: 1.0 / 3, deltaY: 0.0, deltaZ: 0.0
1.1518 + },
1.1519 + DOMMouseScroll: {
1.1520 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1521 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.1522 + MozMousePixelScroll: {
1.1523 + horizontal: { expected: true, preventDefault: false, detail: Math.floor(gHorizontalLine / 3) },
1.1524 + vertical: { expected: false, preventDefault: false, detail: 0 } }
1.1525 + },
1.1526 + { description: "High resolution horizontal wheel event by lines (0.333... - 0) #2",
1.1527 + event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
1.1528 + deltaX: 1.0 / 3, deltaY: 0.0, deltaZ: 0.0, isMomentum: false,
1.1529 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.1530 + isCustomizedByPrefs: false,
1.1531 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.1532 + wheel: {
1.1533 + expected: true, preventDefault: false,
1.1534 + deltaX: 1.0 / 3, deltaY: 0.0, deltaZ: 0.0
1.1535 + },
1.1536 + DOMMouseScroll: {
1.1537 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1538 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.1539 + MozMousePixelScroll: {
1.1540 + horizontal: { expected: true, preventDefault: false, detail: Math.floor(gHorizontalLine / 3) },
1.1541 + vertical: { expected: false, preventDefault: false, detail: 0 } }
1.1542 + },
1.1543 + { description: "High resolution horizontal wheel event by lines (0.333... - 1) #3",
1.1544 + event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
1.1545 + deltaX: 1.0 / 3, deltaY: 0.0, deltaZ: 0.0, isMomentum: false,
1.1546 + lineOrPageDeltaX: 1, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.1547 + isCustomizedByPrefs: false,
1.1548 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.1549 + wheel: {
1.1550 + expected: true, preventDefault: false,
1.1551 + deltaX: 1.0 / 3, deltaY: 0.0, deltaZ: 0.0
1.1552 + },
1.1553 + DOMMouseScroll: {
1.1554 + horizontal: { expected: true, preventDefault: false, detail: 1 },
1.1555 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.1556 + MozMousePixelScroll: {
1.1557 + horizontal: { expected: true, preventDefault: false, detail: Math.floor(gHorizontalLine / 3) },
1.1558 + vertical: { expected: false, preventDefault: false, detail: 0 } }
1.1559 + },
1.1560 +
1.1561 + { description: "High resolution horizontal wheel event by lines (-0.333... - 0) #1",
1.1562 + event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
1.1563 + deltaX: -1.0 / 3, deltaY: 0.0, deltaZ: 0.0, isMomentum: false,
1.1564 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.1565 + isCustomizedByPrefs: false,
1.1566 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.1567 + wheel: {
1.1568 + expected: true, preventDefault: false,
1.1569 + deltaX: -1.0 / 3, deltaY: 0.0, deltaZ: 0.0
1.1570 + },
1.1571 + DOMMouseScroll: {
1.1572 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1573 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.1574 + MozMousePixelScroll: {
1.1575 + horizontal: { expected: true, preventDefault: false, detail: -Math.floor(gHorizontalLine / 3) },
1.1576 + vertical: { expected: false, preventDefault: false, detail: 0 } }
1.1577 + },
1.1578 + { description: "High resolution horizontal wheel event by lines (-0.333... - 0) #2",
1.1579 + event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
1.1580 + deltaX: -1.0 / 3, deltaY: 0.0, deltaZ: 0.0, isMomentum: false,
1.1581 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.1582 + isCustomizedByPrefs: false,
1.1583 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.1584 + wheel: {
1.1585 + expected: true, preventDefault: false,
1.1586 + deltaX: -1.0 / 3, deltaY: 0.0, deltaZ: 0.0
1.1587 + },
1.1588 + DOMMouseScroll: {
1.1589 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1590 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.1591 + MozMousePixelScroll: {
1.1592 + horizontal: { expected: true, preventDefault: false, detail: -Math.floor(gHorizontalLine / 3) },
1.1593 + vertical: { expected: false, preventDefault: false, detail: 0 } }
1.1594 + },
1.1595 + { description: "High resolution horizontal wheel event by lines (-0.333... - -1) #3",
1.1596 + event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
1.1597 + deltaX: -1.0 / 3, deltaY: 0.0, deltaZ: 0.0, isMomentum: false,
1.1598 + lineOrPageDeltaX: -1, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.1599 + isCustomizedByPrefs: false,
1.1600 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.1601 + wheel: {
1.1602 + expected: true, preventDefault: false,
1.1603 + deltaX: -1.0 / 3, deltaY: 0.0, deltaZ: 0.0
1.1604 + },
1.1605 + DOMMouseScroll: {
1.1606 + horizontal: { expected: true, preventDefault: false, detail: -1 },
1.1607 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.1608 + MozMousePixelScroll: {
1.1609 + horizontal: { expected: true, preventDefault: false, detail: -Math.floor(gHorizontalLine / 3) },
1.1610 + vertical: { expected: false, preventDefault: false, detail: 0 } }
1.1611 + },
1.1612 +
1.1613 + { description: "High resolution vertical wheel event by lines (0.333... - 0) #1",
1.1614 + event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
1.1615 + deltaX: 0.0, deltaY: 1.0 / 3, deltaZ: 0.0, isMomentum: false,
1.1616 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.1617 + isCustomizedByPrefs: false,
1.1618 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.1619 + wheel: {
1.1620 + expected: true, preventDefault: false,
1.1621 + deltaX: 0.0, deltaY: 1.0 / 3, deltaZ: 0.0
1.1622 + },
1.1623 + DOMMouseScroll: {
1.1624 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1625 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.1626 + MozMousePixelScroll: {
1.1627 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1628 + vertical: { expected: true, preventDefault: false, detail: Math.floor(gLineHeight / 3) } }
1.1629 + },
1.1630 + { description: "High resolution vertical wheel event by lines (0.333... - 0) #2",
1.1631 + event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
1.1632 + deltaX: 0.0, deltaY: 1.0 / 3, deltaZ: 0.0, isMomentum: false,
1.1633 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.1634 + isCustomizedByPrefs: false,
1.1635 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.1636 + wheel: {
1.1637 + expected: true, preventDefault: false,
1.1638 + deltaX: 0.0, deltaY: 1.0 / 3, deltaZ: 0.0
1.1639 + },
1.1640 + DOMMouseScroll: {
1.1641 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1642 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.1643 + MozMousePixelScroll: {
1.1644 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1645 + vertical: { expected: true, preventDefault: false, detail: Math.floor(gLineHeight / 3) } }
1.1646 + },
1.1647 + { description: "High resolution vertical wheel event by lines (0.333... - 1) #3",
1.1648 + event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
1.1649 + deltaX: 0.0, deltaY: 1.0 / 3, deltaZ: 0.0, isMomentum: false,
1.1650 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 1, isPixelOnlyDevice: false,
1.1651 + isCustomizedByPrefs: false,
1.1652 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.1653 + wheel: {
1.1654 + expected: true, preventDefault: false,
1.1655 + deltaX: 0.0, deltaY: 1.0 / 3, deltaZ: 0.0
1.1656 + },
1.1657 + DOMMouseScroll: {
1.1658 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1659 + vertical: { expected: true, preventDefault: false, detail: 1 } },
1.1660 + MozMousePixelScroll: {
1.1661 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1662 + vertical: { expected: true, preventDefault: false, detail: Math.floor(gLineHeight / 3) } }
1.1663 + },
1.1664 +
1.1665 + { description: "High resolution vertical wheel event by lines (-0.333... - 0) #1",
1.1666 + event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
1.1667 + deltaX: 0.0, deltaY: -1.0 / 3, deltaZ: 0.0, isMomentum: false,
1.1668 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.1669 + isCustomizedByPrefs: false,
1.1670 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.1671 + wheel: {
1.1672 + expected: true, preventDefault: false,
1.1673 + deltaX: 0.0, deltaY: -1.0 / 3, deltaZ: 0.0
1.1674 + },
1.1675 + DOMMouseScroll: {
1.1676 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1677 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.1678 + MozMousePixelScroll: {
1.1679 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1680 + vertical: { expected: true, preventDefault: false, detail: -Math.floor(gLineHeight / 3) } }
1.1681 + },
1.1682 + { description: "High resolution vertical wheel event by lines (-0.333... - 0) #2",
1.1683 + event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
1.1684 + deltaX: 0.0, deltaY: -1.0 / 3, deltaZ: 0.0, isMomentum: false,
1.1685 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.1686 + isCustomizedByPrefs: false,
1.1687 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.1688 + wheel: {
1.1689 + expected: true, preventDefault: false,
1.1690 + deltaX: 0.0, deltaY: -1.0 / 3, deltaZ: 0.0
1.1691 + },
1.1692 + DOMMouseScroll: {
1.1693 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1694 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.1695 + MozMousePixelScroll: {
1.1696 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1697 + vertical: { expected: true, preventDefault: false, detail: -Math.floor(gLineHeight / 3) } }
1.1698 + },
1.1699 + { description: "High resolution vertical wheel event by lines (-0.333... - -1) #3",
1.1700 + event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
1.1701 + deltaX: 0.0, deltaY: -1.0 / 3, deltaZ: 0.0, isMomentum: false,
1.1702 + lineOrPageDeltaX: 0, lineOrPageDeltaY: -1, isPixelOnlyDevice: false,
1.1703 + isCustomizedByPrefs: false,
1.1704 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.1705 + wheel: {
1.1706 + expected: true, preventDefault: false,
1.1707 + deltaX: 0.0, deltaY: -1.0 / 3, deltaZ: 0.0
1.1708 + },
1.1709 + DOMMouseScroll: {
1.1710 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1711 + vertical: { expected: true, preventDefault: false, detail: -1 } },
1.1712 + MozMousePixelScroll: {
1.1713 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1714 + vertical: { expected: true, preventDefault: false, detail: -Math.floor(gLineHeight / 3) } }
1.1715 + },
1.1716 +
1.1717 + // Oblique line scroll
1.1718 + { description: "Oblique wheel event by lines (-1.0/2.0 - -1/2)",
1.1719 + event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
1.1720 + deltaX: -1.0, deltaY: 2.0, deltaZ: 0.0, isMomentum: false,
1.1721 + lineOrPageDeltaX: -1, lineOrPageDeltaY: 2, isPixelOnlyDevice: false,
1.1722 + isCustomizedByPrefs: false,
1.1723 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.1724 + wheel: {
1.1725 + expected: true, preventDefault: false,
1.1726 + deltaX: -1.0, deltaY: 2.0, deltaZ: 0.0
1.1727 + },
1.1728 + DOMMouseScroll: {
1.1729 + horizontal: { expected: true, preventDefault: false, detail: -1 },
1.1730 + vertical: { expected: true, preventDefault: false, detail: 2 } },
1.1731 + MozMousePixelScroll: {
1.1732 + horizontal: { expected: true, preventDefault: false, detail: -gHorizontalLine },
1.1733 + vertical: { expected: true, preventDefault: false, detail: gLineHeight * 2 } }
1.1734 + },
1.1735 +
1.1736 + { description: "Oblique wheel event by lines (1.0/-2.0 - 1/-2)",
1.1737 + event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
1.1738 + deltaX: 1.0, deltaY: -2.0, deltaZ: 0.0, isMomentum: false,
1.1739 + lineOrPageDeltaX: 1, lineOrPageDeltaY: -2, isPixelOnlyDevice: false,
1.1740 + isCustomizedByPrefs: false,
1.1741 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.1742 + wheel: {
1.1743 + expected: true, preventDefault: false,
1.1744 + deltaX: 1.0, deltaY: -2.0, deltaZ: 0.0
1.1745 + },
1.1746 + DOMMouseScroll: {
1.1747 + horizontal: { expected: true, preventDefault: false, detail: 1 },
1.1748 + vertical: { expected: true, preventDefault: false, detail: -2 } },
1.1749 + MozMousePixelScroll: {
1.1750 + horizontal: { expected: true, preventDefault: false, detail: gHorizontalLine },
1.1751 + vertical: { expected: true, preventDefault: false, detail: -gLineHeight * 2 } }
1.1752 + },
1.1753 +
1.1754 + { description: "High resolution oblique wheel event by lines (0.5/0.333.../-0.8 - 0/0) #1",
1.1755 + event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
1.1756 + deltaX: 0.5, deltaY: 1.0 / 3, deltaZ: -0.8, isMomentum: false,
1.1757 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.1758 + isCustomizedByPrefs: false,
1.1759 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.1760 + wheel: {
1.1761 + expected: true, preventDefault: false,
1.1762 + deltaX: 0.5, deltaY: 1.0 / 3, deltaZ: -0.8
1.1763 + },
1.1764 + DOMMouseScroll: {
1.1765 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1766 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.1767 + MozMousePixelScroll: {
1.1768 + horizontal: { expected: true, preventDefault: false, detail: Math.floor(gHorizontalLine / 2) },
1.1769 + vertical: { expected: true, preventDefault: false, detail: Math.floor(gLineHeight / 3) } }
1.1770 + },
1.1771 + { description: "High resolution oblique wheel event by lines (0.5/0.333.../-0.8 - 1/0) #2",
1.1772 + event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
1.1773 + deltaX: 0.5, deltaY: 1.0 / 3, deltaZ: -0.8, isMomentum: false,
1.1774 + lineOrPageDeltaX: 1, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.1775 + isCustomizedByPrefs: false,
1.1776 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.1777 + wheel: {
1.1778 + expected: true, preventDefault: false,
1.1779 + deltaX: 0.5, deltaY: 1.0 / 3, deltaZ: -0.8
1.1780 + },
1.1781 + DOMMouseScroll: {
1.1782 + horizontal: { expected: true, preventDefault: false, detail: 1 },
1.1783 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.1784 + MozMousePixelScroll: {
1.1785 + horizontal: { expected: true, preventDefault: false, detail: Math.floor(gHorizontalLine / 2) },
1.1786 + vertical: { expected: true, preventDefault: false, detail: Math.floor(gLineHeight / 3) } }
1.1787 + },
1.1788 + { description: "High resolution oblique wheel event by lines (0.5/0.333.../-0.8 - 0/1) #3",
1.1789 + event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
1.1790 + deltaX: 0.5, deltaY: 1.0 / 3, deltaZ: -0.8, isMomentum: false,
1.1791 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 1, isPixelOnlyDevice: false,
1.1792 + isCustomizedByPrefs: false,
1.1793 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.1794 + wheel: {
1.1795 + expected: true, preventDefault: false,
1.1796 + deltaX: 0.5, deltaY: 1.0 / 3, deltaZ: -0.8
1.1797 + },
1.1798 + DOMMouseScroll: {
1.1799 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1800 + vertical: { expected: true, preventDefault: false, detail: 1 } },
1.1801 + MozMousePixelScroll: {
1.1802 + horizontal: { expected: true, preventDefault: false, detail: Math.floor(gHorizontalLine / 2) },
1.1803 + vertical: { expected: true, preventDefault: false, detail: Math.floor(gLineHeight / 3) } }
1.1804 + },
1.1805 +
1.1806 + // Simple page scroll tests.
1.1807 + { description: "Simple horizontal wheel event by pages (1.0 - 1) #1",
1.1808 + event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
1.1809 + deltaX: 1.0, deltaY: 0.0, deltaZ: 0.0, isMomentum: false,
1.1810 + lineOrPageDeltaX: 1, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.1811 + isCustomizedByPrefs: false,
1.1812 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.1813 + wheel: {
1.1814 + expected: true, preventDefault: false,
1.1815 + deltaX: 1.0, deltaY: 0.0, deltaZ: 0.0
1.1816 + },
1.1817 + DOMMouseScroll: {
1.1818 + horizontal: { expected: true, preventDefault: false, detail: UIEvent.SCROLL_PAGE_DOWN },
1.1819 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.1820 + MozMousePixelScroll: {
1.1821 + horizontal: { expected: true, preventDefault: false, detail: gPageWidth },
1.1822 + vertical: { expected: false, preventDefault: false, detail: 0 } }
1.1823 + },
1.1824 + { description: "Simple horizontal wheel event by pages (1.0 - 1) #2",
1.1825 + event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
1.1826 + deltaX: 1.0, deltaY: 0.0, deltaZ: 0.0, isMomentum: false,
1.1827 + lineOrPageDeltaX: 1, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.1828 + isCustomizedByPrefs: false,
1.1829 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.1830 + wheel: {
1.1831 + expected: true, preventDefault: false,
1.1832 + deltaX: 1.0, deltaY: 0.0, deltaZ: 0.0
1.1833 + },
1.1834 + DOMMouseScroll: {
1.1835 + horizontal: { expected: true, preventDefault: false, detail: UIEvent.SCROLL_PAGE_DOWN },
1.1836 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.1837 + MozMousePixelScroll: {
1.1838 + horizontal: { expected: true, preventDefault: false, detail: gPageWidth },
1.1839 + vertical: { expected: false, preventDefault: false, detail: 0 } }
1.1840 + },
1.1841 +
1.1842 + { description: "Simple horizontal wheel event by pages (-1.0 - -1) #1",
1.1843 + event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
1.1844 + deltaX: -1.0, deltaY: 0.0, deltaZ: 0.0, isMomentum: false,
1.1845 + lineOrPageDeltaX: -1, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.1846 + isCustomizedByPrefs: false,
1.1847 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.1848 + wheel: {
1.1849 + expected: true, preventDefault: false,
1.1850 + deltaX: -1.0, deltaY: 0.0, deltaZ: 0.0
1.1851 + },
1.1852 + DOMMouseScroll: {
1.1853 + horizontal: { expected: true, preventDefault: false, detail: UIEvent.SCROLL_PAGE_UP },
1.1854 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.1855 + MozMousePixelScroll: {
1.1856 + horizontal: { expected: true, preventDefault: false, detail: -gPageWidth },
1.1857 + vertical: { expected: false, preventDefault: false, detail: 0 } }
1.1858 + },
1.1859 + { description: "Simple horizontal wheel event by pages (-1.0 - -1) #2",
1.1860 + event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
1.1861 + deltaX: -1.0, deltaY: 0.0, deltaZ: 0.0, isMomentum: false,
1.1862 + lineOrPageDeltaX: -1, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.1863 + isCustomizedByPrefs: false,
1.1864 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.1865 + wheel: {
1.1866 + expected: true, preventDefault: false,
1.1867 + deltaX: -1.0, deltaY: 0.0, deltaZ: 0.0
1.1868 + },
1.1869 + DOMMouseScroll: {
1.1870 + horizontal: { expected: true, preventDefault: false, detail: UIEvent.SCROLL_PAGE_UP },
1.1871 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.1872 + MozMousePixelScroll: {
1.1873 + horizontal: { expected: true, preventDefault: false, detail: -gPageWidth },
1.1874 + vertical: { expected: false, preventDefault: false, detail: 0 } }
1.1875 + },
1.1876 +
1.1877 + { description: "Simple vertical wheel event by pages (-1.0 - -1) #1",
1.1878 + event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
1.1879 + deltaX: 0.0, deltaY: -1.0, deltaZ: 0.0, isMomentum: false,
1.1880 + lineOrPageDeltaX: 0, lineOrPageDeltaY: -1, isPixelOnlyDevice: false,
1.1881 + isCustomizedByPrefs: false,
1.1882 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.1883 + wheel: {
1.1884 + expected: true, preventDefault: false,
1.1885 + deltaX: 0.0, deltaY: -1.0, deltaZ: 0.0
1.1886 + },
1.1887 + DOMMouseScroll: {
1.1888 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1889 + vertical: { expected: true, preventDefault: false, detail: UIEvent.SCROLL_PAGE_UP } },
1.1890 + MozMousePixelScroll: {
1.1891 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1892 + vertical: { expected: true, preventDefault: false, detail: -gPageHeight } }
1.1893 + },
1.1894 + { description: "Simple vertical wheel event by pages (-1.0 - -1) #2",
1.1895 + event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
1.1896 + deltaX: 0.0, deltaY: -1.0, deltaZ: 0.0, isMomentum: false,
1.1897 + lineOrPageDeltaX: 0, lineOrPageDeltaY: -1, isPixelOnlyDevice: false,
1.1898 + isCustomizedByPrefs: false,
1.1899 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.1900 + wheel: {
1.1901 + expected: true, preventDefault: false,
1.1902 + deltaX: 0.0, deltaY: -1.0, deltaZ: 0.0
1.1903 + },
1.1904 + DOMMouseScroll: {
1.1905 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1906 + vertical: { expected: true, preventDefault: false, detail: UIEvent.SCROLL_PAGE_UP } },
1.1907 + MozMousePixelScroll: {
1.1908 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1909 + vertical: { expected: true, preventDefault: false, detail: -gPageHeight } }
1.1910 + },
1.1911 +
1.1912 + { description: "Simple vertical wheel event by pages (1.0 - 1) #1",
1.1913 + event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
1.1914 + deltaX: 0.0, deltaY: 1.0, deltaZ: 0.0, isMomentum: false,
1.1915 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 1, isPixelOnlyDevice: false,
1.1916 + isCustomizedByPrefs: false,
1.1917 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.1918 + wheel: {
1.1919 + expected: true, preventDefault: false,
1.1920 + deltaX: 0.0, deltaY: 1.0, deltaZ: 0.0
1.1921 + },
1.1922 + DOMMouseScroll: {
1.1923 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1924 + vertical: { expected: true, preventDefault: false, detail: UIEvent.SCROLL_PAGE_DOWN } },
1.1925 + MozMousePixelScroll: {
1.1926 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1927 + vertical: { expected: true, preventDefault: false, detail: gPageHeight } }
1.1928 + },
1.1929 + { description: "Simple vertical wheel event by pages (1.0 - 1) #2",
1.1930 + event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
1.1931 + deltaX: 0.0, deltaY: 1.0, deltaZ: 0.0, isMomentum: false,
1.1932 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 1, isPixelOnlyDevice: false,
1.1933 + isCustomizedByPrefs: false,
1.1934 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.1935 + wheel: {
1.1936 + expected: true, preventDefault: false,
1.1937 + deltaX: 0.0, deltaY: 1.0, deltaZ: 0.0
1.1938 + },
1.1939 + DOMMouseScroll: {
1.1940 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1941 + vertical: { expected: true, preventDefault: false, detail: UIEvent.SCROLL_PAGE_DOWN } },
1.1942 + MozMousePixelScroll: {
1.1943 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1944 + vertical: { expected: true, preventDefault: false, detail: gPageHeight } }
1.1945 + },
1.1946 +
1.1947 + // high resolution page scroll
1.1948 + { description: "High resolution horizontal wheel event by pages (0.333... - 0) #1",
1.1949 + event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
1.1950 + deltaX: 1.0 / 3, deltaY: 0.0, deltaZ: 0.0, isMomentum: false,
1.1951 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.1952 + isCustomizedByPrefs: false,
1.1953 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.1954 + wheel: {
1.1955 + expected: true, preventDefault: false,
1.1956 + deltaX: 1.0 / 3, deltaY: 0.0, deltaZ: 0.0
1.1957 + },
1.1958 + DOMMouseScroll: {
1.1959 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1960 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.1961 + MozMousePixelScroll: {
1.1962 + horizontal: { expected: true, preventDefault: false, detail: Math.floor(gPageWidth / 3) },
1.1963 + vertical: { expected: false, preventDefault: false, detail: 0 } }
1.1964 + },
1.1965 + { description: "High resolution horizontal wheel event by pages (0.333... - 0) #2",
1.1966 + event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
1.1967 + deltaX: 1.0 / 3, deltaY: 0.0, deltaZ: 0.0, isMomentum: false,
1.1968 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.1969 + isCustomizedByPrefs: false,
1.1970 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.1971 + wheel: {
1.1972 + expected: true, preventDefault: false,
1.1973 + deltaX: 1.0 / 3, deltaY: 0.0, deltaZ: 0.0
1.1974 + },
1.1975 + DOMMouseScroll: {
1.1976 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.1977 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.1978 + MozMousePixelScroll: {
1.1979 + horizontal: { expected: true, preventDefault: false, detail: Math.floor(gPageWidth / 3) },
1.1980 + vertical: { expected: false, preventDefault: false, detail: 0 } }
1.1981 + },
1.1982 + { description: "High resolution horizontal wheel event by pages (0.333... - 1) #3",
1.1983 + event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
1.1984 + deltaX: 1.0 / 3, deltaY: 0.0, deltaZ: 0.0, isMomentum: false,
1.1985 + lineOrPageDeltaX: 1, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.1986 + isCustomizedByPrefs: false,
1.1987 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.1988 + wheel: {
1.1989 + expected: true, preventDefault: false,
1.1990 + deltaX: 1.0 / 3, deltaY: 0.0, deltaZ: 0.0
1.1991 + },
1.1992 + DOMMouseScroll: {
1.1993 + horizontal: { expected: true, preventDefault: false, detail: UIEvent.SCROLL_PAGE_DOWN },
1.1994 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.1995 + MozMousePixelScroll: {
1.1996 + horizontal: { expected: true, preventDefault: false, detail: Math.floor(gPageWidth / 3) },
1.1997 + vertical: { expected: false, preventDefault: false, detail: 0 } }
1.1998 + },
1.1999 +
1.2000 + { description: "High resolution horizontal wheel event by pages (-0.333... - 0) #1",
1.2001 + event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
1.2002 + deltaX: -1.0 / 3, deltaY: 0.0, deltaZ: 0.0, isMomentum: false,
1.2003 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.2004 + isCustomizedByPrefs: false,
1.2005 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.2006 + wheel: {
1.2007 + expected: true, preventDefault: false,
1.2008 + deltaX: -1.0 / 3, deltaY: 0.0, deltaZ: 0.0
1.2009 + },
1.2010 + DOMMouseScroll: {
1.2011 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.2012 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.2013 + MozMousePixelScroll: {
1.2014 + horizontal: { expected: true, preventDefault: false, detail: -Math.floor(gPageWidth / 3) },
1.2015 + vertical: { expected: false, preventDefault: false, detail: 0 } }
1.2016 + },
1.2017 + { description: "High resolution horizontal wheel event by pages (-0.333... - 0) #2",
1.2018 + event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
1.2019 + deltaX: -1.0 / 3, deltaY: 0.0, deltaZ: 0.0, isMomentum: false,
1.2020 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.2021 + isCustomizedByPrefs: false,
1.2022 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.2023 + wheel: {
1.2024 + expected: true, preventDefault: false,
1.2025 + deltaX: -1.0 / 3, deltaY: 0.0, deltaZ: 0.0
1.2026 + },
1.2027 + DOMMouseScroll: {
1.2028 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.2029 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.2030 + MozMousePixelScroll: {
1.2031 + horizontal: { expected: true, preventDefault: false, detail: -Math.floor(gPageWidth / 3) },
1.2032 + vertical: { expected: false, preventDefault: false, detail: 0 } }
1.2033 + },
1.2034 + { description: "High resolution horizontal wheel event by pages (-0.333... - -1) #3",
1.2035 + event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
1.2036 + deltaX: -1.0 / 3, deltaY: 0.0, deltaZ: 0.0, isMomentum: false,
1.2037 + lineOrPageDeltaX: -1, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.2038 + isCustomizedByPrefs: false,
1.2039 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.2040 + wheel: {
1.2041 + expected: true, preventDefault: false,
1.2042 + deltaX: -1.0 / 3, deltaY: 0.0, deltaZ: 0.0
1.2043 + },
1.2044 + DOMMouseScroll: {
1.2045 + horizontal: { expected: true, preventDefault: false, detail: UIEvent.SCROLL_PAGE_UP },
1.2046 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.2047 + MozMousePixelScroll: {
1.2048 + horizontal: { expected: true, preventDefault: false, detail: -Math.floor(gPageWidth / 3) },
1.2049 + vertical: { expected: false, preventDefault: false, detail: 0 } }
1.2050 + },
1.2051 +
1.2052 + { description: "High resolution vertical wheel event by pages (0.333... - 0) #1",
1.2053 + event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
1.2054 + deltaX: 0.0, deltaY: 1.0 / 3, deltaZ: 0.0, isMomentum: false,
1.2055 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.2056 + isCustomizedByPrefs: false,
1.2057 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.2058 + wheel: {
1.2059 + expected: true, preventDefault: false,
1.2060 + deltaX: 0.0, deltaY: 1.0 / 3, deltaZ: 0.0
1.2061 + },
1.2062 + DOMMouseScroll: {
1.2063 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.2064 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.2065 + MozMousePixelScroll: {
1.2066 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.2067 + vertical: { expected: true, preventDefault: false, detail: Math.floor(gPageHeight / 3) } }
1.2068 + },
1.2069 + { description: "High resolution vertical wheel event by pages (0.333... - 0) #2",
1.2070 + event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
1.2071 + deltaX: 0.0, deltaY: 1.0 / 3, deltaZ: 0.0, isMomentum: false,
1.2072 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.2073 + isCustomizedByPrefs: false,
1.2074 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.2075 + wheel: {
1.2076 + expected: true, preventDefault: false,
1.2077 + deltaX: 0.0, deltaY: 1.0 / 3, deltaZ: 0.0
1.2078 + },
1.2079 + DOMMouseScroll: {
1.2080 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.2081 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.2082 + MozMousePixelScroll: {
1.2083 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.2084 + vertical: { expected: true, preventDefault: false, detail: Math.floor(gPageHeight / 3) } }
1.2085 + },
1.2086 + { description: "High resolution vertical wheel event by pages (0.333... - 1) #3",
1.2087 + event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
1.2088 + deltaX: 0.0, deltaY: 1.0 / 3, deltaZ: 0.0, isMomentum: false,
1.2089 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 1, isPixelOnlyDevice: false,
1.2090 + isCustomizedByPrefs: false,
1.2091 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.2092 + wheel: {
1.2093 + expected: true, preventDefault: false,
1.2094 + deltaX: 0.0, deltaY: 1.0 / 3, deltaZ: 0.0
1.2095 + },
1.2096 + DOMMouseScroll: {
1.2097 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.2098 + vertical: { expected: true, preventDefault: false, detail: UIEvent.SCROLL_PAGE_DOWN } },
1.2099 + MozMousePixelScroll: {
1.2100 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.2101 + vertical: { expected: true, preventDefault: false, detail: Math.floor(gPageHeight / 3) } }
1.2102 + },
1.2103 +
1.2104 + { description: "High resolution vertical wheel event by pages (-0.333... - 0) #1",
1.2105 + event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
1.2106 + deltaX: 0.0, deltaY: -1.0 / 3, deltaZ: 0.0, isMomentum: false,
1.2107 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.2108 + isCustomizedByPrefs: false,
1.2109 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.2110 + wheel: {
1.2111 + expected: true, preventDefault: false,
1.2112 + deltaX: 0.0, deltaY: -1.0 / 3, deltaZ: 0.0
1.2113 + },
1.2114 + DOMMouseScroll: {
1.2115 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.2116 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.2117 + MozMousePixelScroll: {
1.2118 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.2119 + vertical: { expected: true, preventDefault: false, detail: -Math.floor(gPageHeight / 3) } }
1.2120 + },
1.2121 + { description: "High resolution vertical wheel event by pages (-0.333... - 0) #2",
1.2122 + event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
1.2123 + deltaX: 0.0, deltaY: -1.0 / 3, deltaZ: 0.0, isMomentum: false,
1.2124 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.2125 + isCustomizedByPrefs: false,
1.2126 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.2127 + wheel: {
1.2128 + expected: true, preventDefault: false,
1.2129 + deltaX: 0.0, deltaY: -1.0 / 3, deltaZ: 0.0
1.2130 + },
1.2131 + DOMMouseScroll: {
1.2132 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.2133 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.2134 + MozMousePixelScroll: {
1.2135 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.2136 + vertical: { expected: true, preventDefault: false, detail: -Math.floor(gPageHeight / 3) } }
1.2137 + },
1.2138 + { description: "High resolution vertical wheel event by pages (-0.333... - -1) #3",
1.2139 + event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
1.2140 + deltaX: 0.0, deltaY: -1.0 / 3, deltaZ: 0.0, isMomentum: false,
1.2141 + lineOrPageDeltaX: 0, lineOrPageDeltaY: -1, isPixelOnlyDevice: false,
1.2142 + isCustomizedByPrefs: false,
1.2143 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.2144 + wheel: {
1.2145 + expected: true, preventDefault: false,
1.2146 + deltaX: 0.0, deltaY: -1.0 / 3, deltaZ: 0.0
1.2147 + },
1.2148 + DOMMouseScroll: {
1.2149 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.2150 + vertical: { expected: true, preventDefault: false, detail: UIEvent.SCROLL_PAGE_UP } },
1.2151 + MozMousePixelScroll: {
1.2152 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.2153 + vertical: { expected: true, preventDefault: false, detail: -Math.floor(gPageHeight / 3) } }
1.2154 + },
1.2155 +
1.2156 + // Oblique page scroll
1.2157 + { description: "Oblique wheel event by pages (-1.0/2.0 - -1/2)",
1.2158 + event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
1.2159 + deltaX: -1.0, deltaY: 2.0, deltaZ: 0.0, isMomentum: false,
1.2160 + lineOrPageDeltaX: -1, lineOrPageDeltaY: 2, isPixelOnlyDevice: false,
1.2161 + isCustomizedByPrefs: false,
1.2162 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.2163 + wheel: {
1.2164 + expected: true, preventDefault: false,
1.2165 + deltaX: -1.0, deltaY: 2.0, deltaZ: 0.0
1.2166 + },
1.2167 + DOMMouseScroll: {
1.2168 + horizontal: { expected: true, preventDefault: false, detail: UIEvent.SCROLL_PAGE_UP },
1.2169 + vertical: { expected: true, preventDefault: false, detail: UIEvent.SCROLL_PAGE_DOWN } },
1.2170 + MozMousePixelScroll: {
1.2171 + horizontal: { expected: true, preventDefault: false, detail: -gPageWidth },
1.2172 + vertical: { expected: true, preventDefault: false, detail: gPageHeight * 2 } }
1.2173 + },
1.2174 +
1.2175 + { description: "Oblique wheel event by pages (1.0/-2.0 - 1/-2)",
1.2176 + event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
1.2177 + deltaX: 1.0, deltaY: -2.0, deltaZ: 0.0, isMomentum: false,
1.2178 + lineOrPageDeltaX: 1, lineOrPageDeltaY: -2, isPixelOnlyDevice: false,
1.2179 + isCustomizedByPrefs: false,
1.2180 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.2181 + wheel: {
1.2182 + expected: true, preventDefault: false,
1.2183 + deltaX: 1.0, deltaY: -2.0, deltaZ: 0.0
1.2184 + },
1.2185 + DOMMouseScroll: {
1.2186 + horizontal: { expected: true, preventDefault: false, detail: UIEvent.SCROLL_PAGE_DOWN },
1.2187 + vertical: { expected: true, preventDefault: false, detail: UIEvent.SCROLL_PAGE_UP } },
1.2188 + MozMousePixelScroll: {
1.2189 + horizontal: { expected: true, preventDefault: false, detail: gPageWidth },
1.2190 + vertical: { expected: true, preventDefault: false, detail: -gPageHeight * 2 } }
1.2191 + },
1.2192 +
1.2193 + { description: "High resolution oblique wheel event by pages (0.5/0.333.../-0.8 - 0/0) #1",
1.2194 + event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
1.2195 + deltaX: 0.5, deltaY: 1.0 / 3, deltaZ: -0.8, isMomentum: false,
1.2196 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.2197 + isCustomizedByPrefs: false,
1.2198 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.2199 + wheel: {
1.2200 + expected: true, preventDefault: false,
1.2201 + deltaX: 0.5, deltaY: 1.0 / 3, deltaZ: -0.8
1.2202 + },
1.2203 + DOMMouseScroll: {
1.2204 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.2205 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.2206 + MozMousePixelScroll: {
1.2207 + horizontal: { expected: true, preventDefault: false, detail: Math.floor(gPageWidth / 2) },
1.2208 + vertical: { expected: true, preventDefault: false, detail: Math.floor(gPageHeight / 3) } }
1.2209 + },
1.2210 + { description: "High resolution oblique wheel event by pages (0.5/0.333.../-0.8 - 1/0) #2",
1.2211 + event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
1.2212 + deltaX: 0.5, deltaY: 1.0 / 3, deltaZ: -0.8, isMomentum: false,
1.2213 + lineOrPageDeltaX: 1, lineOrPageDeltaY: 0, isPixelOnlyDevice: false,
1.2214 + isCustomizedByPrefs: false,
1.2215 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.2216 + wheel: {
1.2217 + expected: true, preventDefault: false,
1.2218 + deltaX: 0.5, deltaY: 1.0 / 3, deltaZ: -0.8
1.2219 + },
1.2220 + DOMMouseScroll: {
1.2221 + horizontal: { expected: true, preventDefault: false, detail: UIEvent.SCROLL_PAGE_DOWN },
1.2222 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.2223 + MozMousePixelScroll: {
1.2224 + horizontal: { expected: true, preventDefault: false, detail: Math.floor(gPageWidth / 2) },
1.2225 + vertical: { expected: true, preventDefault: false, detail: Math.floor(gPageHeight / 3) } }
1.2226 + },
1.2227 + { description: "High resolution oblique wheel event by pages (0.5/0.333.../-0.8 - 0/1) #3",
1.2228 + event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
1.2229 + deltaX: 0.5, deltaY: 1.0 / 3, deltaZ: -0.8, isMomentum: false,
1.2230 + lineOrPageDeltaX: 0, lineOrPageDeltaY: 1, isPixelOnlyDevice: false,
1.2231 + isCustomizedByPrefs: false,
1.2232 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.2233 + wheel: {
1.2234 + expected: true, preventDefault: false,
1.2235 + deltaX: 0.5, deltaY: 1.0 / 3, deltaZ: -0.8
1.2236 + },
1.2237 + DOMMouseScroll: {
1.2238 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.2239 + vertical: { expected: true, preventDefault: false, detail: UIEvent.SCROLL_PAGE_DOWN } },
1.2240 + MozMousePixelScroll: {
1.2241 + horizontal: { expected: true, preventDefault: false, detail: Math.floor(gPageWidth / 2) },
1.2242 + vertical: { expected: true, preventDefault: false, detail: Math.floor(gPageHeight / 3) } }
1.2243 + },
1.2244 +
1.2245 + // preventDefault() shouldn't prevent other legacy events.
1.2246 + { description: "preventDefault() shouldn't prevent other legacy events (pixel)",
1.2247 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.2248 + deltaX: 16.0, deltaY: 16.0, deltaZ: 16.0, isMomentum: false,
1.2249 + lineOrPageDeltaX: 1, lineOrPageDeltaY: 1, isPixelOnlyDevice: false,
1.2250 + isCustomizedByPrefs: false,
1.2251 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.2252 + wheel: {
1.2253 + expected: true, preventDefault: false,
1.2254 + deltaX: 16.0, deltaY: 16.0, deltaZ: 16.0
1.2255 + },
1.2256 + DOMMouseScroll: {
1.2257 + horizontal: { expected: true, preventDefault: true, detail: 1 },
1.2258 + vertical: { expected: true, preventDefault: true, detail: 1 } },
1.2259 + MozMousePixelScroll: {
1.2260 + horizontal: { expected: true, preventDefault: true, detail: 16 },
1.2261 + vertical: { expected: true, preventDefault: true, detail: 16 } },
1.2262 + },
1.2263 + { description: "preventDefault() shouldn't prevent other legacy events (line)",
1.2264 + event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
1.2265 + deltaX: 1.0, deltaY: 1.0, deltaZ: 1.0, isMomentum: false,
1.2266 + lineOrPageDeltaX: 1, lineOrPageDeltaY: 1, isPixelOnlyDevice: false,
1.2267 + isCustomizedByPrefs: false,
1.2268 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.2269 + wheel: {
1.2270 + expected: true, preventDefault: false,
1.2271 + deltaX: 1.0, deltaY: 1.0, deltaZ: 1.0
1.2272 + },
1.2273 + DOMMouseScroll: {
1.2274 + horizontal: { expected: true, preventDefault: true, detail: 1 },
1.2275 + vertical: { expected: true, preventDefault: true, detail: 1 } },
1.2276 + MozMousePixelScroll: {
1.2277 + horizontal: { expected: true, preventDefault: true, detail: gHorizontalLine },
1.2278 + vertical: { expected: true, preventDefault: true, detail: gLineHeight } },
1.2279 + },
1.2280 + { description: "preventDefault() shouldn't prevent other legacy events (page)",
1.2281 + event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
1.2282 + deltaX: 1.0, deltaY: 1.0, deltaZ: 1.0, isMomentum: false,
1.2283 + lineOrPageDeltaX: 1, lineOrPageDeltaY: 1, isPixelOnlyDevice: false,
1.2284 + isCustomizedByPrefs: false,
1.2285 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.2286 + wheel: {
1.2287 + expected: true, preventDefault: false,
1.2288 + deltaX: 1.0, deltaY: 1.0, deltaZ: 1.0
1.2289 + },
1.2290 + DOMMouseScroll: {
1.2291 + horizontal: { expected: true, preventDefault: true, detail: UIEvent.SCROLL_PAGE_DOWN },
1.2292 + vertical: { expected: true, preventDefault: true, detail: UIEvent.SCROLL_PAGE_DOWN } },
1.2293 + MozMousePixelScroll: {
1.2294 + horizontal: { expected: true, preventDefault: true, detail: gPageWidth },
1.2295 + vertical: { expected: true, preventDefault: true, detail: gPageHeight } },
1.2296 + },
1.2297 +
1.2298 + // If wheel event is consumed by preventDefault(), legacy events are not necessary.
1.2299 + { description: "If wheel event is consumed by preventDefault(), legacy events are not necessary (pixel)",
1.2300 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.2301 + deltaX: 16.0, deltaY: 16.0, deltaZ: 16.0, isMomentum: false,
1.2302 + lineOrPageDeltaX: 1, lineOrPageDeltaY: 1, isPixelOnlyDevice: false,
1.2303 + isCustomizedByPrefs: false,
1.2304 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.2305 + wheel: {
1.2306 + expected: true, preventDefault: true,
1.2307 + deltaX: 16.0, deltaY: 16.0, deltaZ: 16.0
1.2308 + },
1.2309 + DOMMouseScroll: {
1.2310 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.2311 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.2312 + MozMousePixelScroll: {
1.2313 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.2314 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.2315 + },
1.2316 + { description: "If wheel event is consumed by preventDefault(), legacy events are not necessary (line)",
1.2317 + event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
1.2318 + deltaX: 1.0, deltaY: 1.0, deltaZ: 1.0, isMomentum: false,
1.2319 + lineOrPageDeltaX: 1, lineOrPageDeltaY: 1, isPixelOnlyDevice: false,
1.2320 + isCustomizedByPrefs: false,
1.2321 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.2322 + wheel: {
1.2323 + expected: true, preventDefault: true,
1.2324 + deltaX: 1.0, deltaY: 1.0, deltaZ: 1.0
1.2325 + },
1.2326 + DOMMouseScroll: {
1.2327 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.2328 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.2329 + MozMousePixelScroll: {
1.2330 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.2331 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.2332 + },
1.2333 + { description: "If wheel event is consumed by preventDefault(), legacy events are not necessary (page)",
1.2334 + event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
1.2335 + deltaX: 1.0, deltaY: 1.0, deltaZ: 1.0, isMomentum: false,
1.2336 + lineOrPageDeltaX: 1, lineOrPageDeltaY: 1, isPixelOnlyDevice: false,
1.2337 + isCustomizedByPrefs: false,
1.2338 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.2339 + wheel: {
1.2340 + expected: true, preventDefault: true,
1.2341 + deltaX: 1.0, deltaY: 1.0, deltaZ: 1.0
1.2342 + },
1.2343 + DOMMouseScroll: {
1.2344 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.2345 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.2346 + MozMousePixelScroll: {
1.2347 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.2348 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.2349 + },
1.2350 +
1.2351 + // modifier key state tests
1.2352 + { description: "modifier key tests (shift, pixel)",
1.2353 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.2354 + deltaX: 16.0, deltaY: 16.0, deltaZ: 16.0, isMomentum: false,
1.2355 + lineOrPageDeltaX: 1, lineOrPageDeltaY: 1, isPixelOnlyDevice: false,
1.2356 + isCustomizedByPrefs: false,
1.2357 + shiftKey: true, ctrlKey: false, altKey: false, metaKey: false },
1.2358 + wheel: {
1.2359 + expected: true, preventDefault: false,
1.2360 + deltaX: 16.0, deltaY: 16.0, deltaZ: 16.0
1.2361 + },
1.2362 + DOMMouseScroll: {
1.2363 + horizontal: { expected: true, preventDefault: false, detail: 1 },
1.2364 + vertical: { expected: true, preventDefault: false, detail: 1 } },
1.2365 + MozMousePixelScroll: {
1.2366 + horizontal: { expected: true, preventDefault: true, detail: 16 },
1.2367 + vertical: { expected: true, preventDefault: true, detail: 16 } },
1.2368 + },
1.2369 + { description: "modifier key tests (shift, line)",
1.2370 + event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
1.2371 + deltaX: 1.0, deltaY: 1.0, deltaZ: 1.0, isMomentum: false,
1.2372 + lineOrPageDeltaX: 1, lineOrPageDeltaY: 1, isPixelOnlyDevice: false,
1.2373 + isCustomizedByPrefs: false,
1.2374 + shiftKey: true, ctrlKey: false, altKey: false, metaKey: false },
1.2375 + wheel: {
1.2376 + expected: true, preventDefault: false,
1.2377 + deltaX: 1.0, deltaY: 1.0, deltaZ: 1.0
1.2378 + },
1.2379 + DOMMouseScroll: {
1.2380 + horizontal: { expected: true, preventDefault: false, detail: 1 },
1.2381 + vertical: { expected: true, preventDefault: false, detail: 1 } },
1.2382 + MozMousePixelScroll: {
1.2383 + horizontal: { expected: true, preventDefault: true, detail: gHorizontalLine },
1.2384 + vertical: { expected: true, preventDefault: true, detail: gLineHeight } },
1.2385 + },
1.2386 + { description: "modifier key tests (shift, page)",
1.2387 + event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
1.2388 + deltaX: 1.0, deltaY: 1.0, deltaZ: 1.0, isMomentum: false,
1.2389 + lineOrPageDeltaX: 1, lineOrPageDeltaY: 1, isPixelOnlyDevice: false,
1.2390 + isCustomizedByPrefs: false,
1.2391 + shiftKey: true, ctrlKey: false, altKey: false, metaKey: false },
1.2392 + wheel: {
1.2393 + expected: true, preventDefault: false,
1.2394 + deltaX: 1.0, deltaY: 1.0, deltaZ: 1.0
1.2395 + },
1.2396 + DOMMouseScroll: {
1.2397 + horizontal: { expected: true, preventDefault: false, detail: UIEvent.SCROLL_PAGE_DOWN },
1.2398 + vertical: { expected: true, preventDefault: false, detail: UIEvent.SCROLL_PAGE_DOWN } },
1.2399 + MozMousePixelScroll: {
1.2400 + horizontal: { expected: true, preventDefault: true, detail: gPageWidth },
1.2401 + vertical: { expected: true, preventDefault: true, detail: gPageHeight } },
1.2402 + },
1.2403 +
1.2404 + { description: "modifier key tests (ctrl, pixel)",
1.2405 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.2406 + deltaX: 16.0, deltaY: 16.0, deltaZ: 16.0, isMomentum: false,
1.2407 + lineOrPageDeltaX: 1, lineOrPageDeltaY: 1, isPixelOnlyDevice: false,
1.2408 + isCustomizedByPrefs: false,
1.2409 + shiftKey: false, ctrlKey: true, altKey: false, metaKey: false },
1.2410 + wheel: {
1.2411 + expected: true, preventDefault: false,
1.2412 + deltaX: 16.0, deltaY: 16.0, deltaZ: 16.0
1.2413 + },
1.2414 + DOMMouseScroll: {
1.2415 + horizontal: { expected: true, preventDefault: false, detail: 1 },
1.2416 + vertical: { expected: true, preventDefault: false, detail: 1 } },
1.2417 + MozMousePixelScroll: {
1.2418 + horizontal: { expected: true, preventDefault: true, detail: 16 },
1.2419 + vertical: { expected: true, preventDefault: true, detail: 16 } },
1.2420 + },
1.2421 + { description: "modifier key tests (ctrl, line)",
1.2422 + event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
1.2423 + deltaX: 1.0, deltaY: 1.0, deltaZ: 1.0, isMomentum: false,
1.2424 + lineOrPageDeltaX: 1, lineOrPageDeltaY: 1, isPixelOnlyDevice: false,
1.2425 + isCustomizedByPrefs: false,
1.2426 + shiftKey: false, ctrlKey: true, altKey: false, metaKey: false },
1.2427 + wheel: {
1.2428 + expected: true, preventDefault: false,
1.2429 + deltaX: 1.0, deltaY: 1.0, deltaZ: 1.0
1.2430 + },
1.2431 + DOMMouseScroll: {
1.2432 + horizontal: { expected: true, preventDefault: false, detail: 1 },
1.2433 + vertical: { expected: true, preventDefault: false, detail: 1 } },
1.2434 + MozMousePixelScroll: {
1.2435 + horizontal: { expected: true, preventDefault: true, detail: gHorizontalLine },
1.2436 + vertical: { expected: true, preventDefault: true, detail: gLineHeight } },
1.2437 + },
1.2438 + { description: "modifier key tests (ctrl, page)",
1.2439 + event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
1.2440 + deltaX: 1.0, deltaY: 1.0, deltaZ: 1.0, isMomentum: false,
1.2441 + lineOrPageDeltaX: 1, lineOrPageDeltaY: 1, isPixelOnlyDevice: false,
1.2442 + isCustomizedByPrefs: false,
1.2443 + shiftKey: false, ctrlKey: true, altKey: false, metaKey: false },
1.2444 + wheel: {
1.2445 + expected: true, preventDefault: false,
1.2446 + deltaX: 1.0, deltaY: 1.0, deltaZ: 1.0
1.2447 + },
1.2448 + DOMMouseScroll: {
1.2449 + horizontal: { expected: true, preventDefault: false, detail: UIEvent.SCROLL_PAGE_DOWN },
1.2450 + vertical: { expected: true, preventDefault: false, detail: UIEvent.SCROLL_PAGE_DOWN } },
1.2451 + MozMousePixelScroll: {
1.2452 + horizontal: { expected: true, preventDefault: true, detail: gPageWidth },
1.2453 + vertical: { expected: true, preventDefault: true, detail: gPageHeight } },
1.2454 + },
1.2455 +
1.2456 + { description: "modifier key tests (alt, pixel)",
1.2457 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.2458 + deltaX: 16.0, deltaY: 16.0, deltaZ: 16.0, isMomentum: false,
1.2459 + lineOrPageDeltaX: 1, lineOrPageDeltaY: 1, isPixelOnlyDevice: false,
1.2460 + isCustomizedByPrefs: false,
1.2461 + shiftKey: false, ctrlKey: false, altKey: true, metaKey: false },
1.2462 + wheel: {
1.2463 + expected: true, preventDefault: false,
1.2464 + deltaX: 16.0, deltaY: 16.0, deltaZ: 16.0
1.2465 + },
1.2466 + DOMMouseScroll: {
1.2467 + horizontal: { expected: true, preventDefault: false, detail: 1 },
1.2468 + vertical: { expected: true, preventDefault: false, detail: 1 } },
1.2469 + MozMousePixelScroll: {
1.2470 + horizontal: { expected: true, preventDefault: true, detail: 16 },
1.2471 + vertical: { expected: true, preventDefault: true, detail: 16 } },
1.2472 + },
1.2473 + { description: "modifier key tests (alt, line)",
1.2474 + event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
1.2475 + deltaX: 1.0, deltaY: 1.0, deltaZ: 1.0, isMomentum: false,
1.2476 + lineOrPageDeltaX: 1, lineOrPageDeltaY: 1, isPixelOnlyDevice: false,
1.2477 + isCustomizedByPrefs: false,
1.2478 + shiftKey: false, ctrlKey: false, altKey: true, metaKey: false },
1.2479 + wheel: {
1.2480 + expected: true, preventDefault: false,
1.2481 + deltaX: 1.0, deltaY: 1.0, deltaZ: 1.0
1.2482 + },
1.2483 + DOMMouseScroll: {
1.2484 + horizontal: { expected: true, preventDefault: false, detail: 1 },
1.2485 + vertical: { expected: true, preventDefault: false, detail: 1 } },
1.2486 + MozMousePixelScroll: {
1.2487 + horizontal: { expected: true, preventDefault: true, detail: gHorizontalLine },
1.2488 + vertical: { expected: true, preventDefault: true, detail: gLineHeight } },
1.2489 + },
1.2490 + { description: "modifier key tests (alt, page)",
1.2491 + event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
1.2492 + deltaX: 1.0, deltaY: 1.0, deltaZ: 1.0, isMomentum: false,
1.2493 + lineOrPageDeltaX: 1, lineOrPageDeltaY: 1, isPixelOnlyDevice: false,
1.2494 + isCustomizedByPrefs: false,
1.2495 + shiftKey: false, ctrlKey: false, altKey: true, metaKey: false },
1.2496 + wheel: {
1.2497 + expected: true, preventDefault: false,
1.2498 + deltaX: 1.0, deltaY: 1.0, deltaZ: 1.0
1.2499 + },
1.2500 + DOMMouseScroll: {
1.2501 + horizontal: { expected: true, preventDefault: false, detail: UIEvent.SCROLL_PAGE_DOWN },
1.2502 + vertical: { expected: true, preventDefault: false, detail: UIEvent.SCROLL_PAGE_DOWN } },
1.2503 + MozMousePixelScroll: {
1.2504 + horizontal: { expected: true, preventDefault: true, detail: gPageWidth },
1.2505 + vertical: { expected: true, preventDefault: true, detail: gPageHeight } },
1.2506 + },
1.2507 +
1.2508 + { description: "modifier key tests (meta, pixel)",
1.2509 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.2510 + deltaX: 16.0, deltaY: 16.0, deltaZ: 16.0, isMomentum: false,
1.2511 + lineOrPageDeltaX: 1, lineOrPageDeltaY: 1, isPixelOnlyDevice: false,
1.2512 + isCustomizedByPrefs: false,
1.2513 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: true },
1.2514 + wheel: {
1.2515 + expected: true, preventDefault: false,
1.2516 + deltaX: 16.0, deltaY: 16.0, deltaZ: 16.0
1.2517 + },
1.2518 + DOMMouseScroll: {
1.2519 + horizontal: { expected: true, preventDefault: false, detail: 1 },
1.2520 + vertical: { expected: true, preventDefault: false, detail: 1 } },
1.2521 + MozMousePixelScroll: {
1.2522 + horizontal: { expected: true, preventDefault: true, detail: 16 },
1.2523 + vertical: { expected: true, preventDefault: true, detail: 16 } },
1.2524 + },
1.2525 + { description: "modifier key tests (meta, line)",
1.2526 + event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
1.2527 + deltaX: 1.0, deltaY: 1.0, deltaZ: 1.0, isMomentum: false,
1.2528 + lineOrPageDeltaX: 1, lineOrPageDeltaY: 1, isPixelOnlyDevice: false,
1.2529 + isCustomizedByPrefs: false,
1.2530 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: true },
1.2531 + wheel: {
1.2532 + expected: true, preventDefault: false,
1.2533 + deltaX: 1.0, deltaY: 1.0, deltaZ: 1.0
1.2534 + },
1.2535 + DOMMouseScroll: {
1.2536 + horizontal: { expected: true, preventDefault: false, detail: 1 },
1.2537 + vertical: { expected: true, preventDefault: false, detail: 1 } },
1.2538 + MozMousePixelScroll: {
1.2539 + horizontal: { expected: true, preventDefault: true, detail: gHorizontalLine },
1.2540 + vertical: { expected: true, preventDefault: true, detail: gLineHeight } },
1.2541 + },
1.2542 + { description: "modifier key tests (meta, page)",
1.2543 + event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
1.2544 + deltaX: 1.0, deltaY: 1.0, deltaZ: 1.0, isMomentum: true,
1.2545 + lineOrPageDeltaX: 1, lineOrPageDeltaY: 1, isPixelOnlyDevice: false,
1.2546 + isCustomizedByPrefs: false,
1.2547 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.2548 + wheel: {
1.2549 + expected: true, preventDefault: false,
1.2550 + deltaX: 1.0, deltaY: 1.0, deltaZ: 1.0
1.2551 + },
1.2552 + DOMMouseScroll: {
1.2553 + horizontal: { expected: true, preventDefault: false, detail: UIEvent.SCROLL_PAGE_DOWN },
1.2554 + vertical: { expected: true, preventDefault: false, detail: UIEvent.SCROLL_PAGE_DOWN } },
1.2555 + MozMousePixelScroll: {
1.2556 + horizontal: { expected: true, preventDefault: true, detail: gPageWidth },
1.2557 + vertical: { expected: true, preventDefault: true, detail: gPageHeight } },
1.2558 + },
1.2559 +
1.2560 + // Momentum scroll should cause legacy events.
1.2561 + { description: "Momentum scroll should cause legacy events (pixel, not momentum)",
1.2562 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.2563 + deltaX: 16.0, deltaY: 16.0, deltaZ: 16.0, isMomentum: false,
1.2564 + lineOrPageDeltaX: 1, lineOrPageDeltaY: 1, isPixelOnlyDevice: false,
1.2565 + isCustomizedByPrefs: false,
1.2566 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.2567 + wheel: {
1.2568 + expected: true, preventDefault: false,
1.2569 + deltaX: 16.0, deltaY: 16.0, deltaZ: 16.0
1.2570 + },
1.2571 + DOMMouseScroll: {
1.2572 + horizontal: { expected: true, preventDefault: false, detail: 1 },
1.2573 + vertical: { expected: true, preventDefault: false, detail: 1 } },
1.2574 + MozMousePixelScroll: {
1.2575 + horizontal: { expected: true, preventDefault: false, detail: 16 },
1.2576 + vertical: { expected: true, preventDefault: false, detail: 16 } },
1.2577 + },
1.2578 + { description: "Momentum scroll should cause legacy events (pixel, momentum)",
1.2579 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.2580 + deltaX: 16.0, deltaY: 16.0, deltaZ: 16.0, isMomentum: true,
1.2581 + lineOrPageDeltaX: 1, lineOrPageDeltaY: 1, isPixelOnlyDevice: false,
1.2582 + isCustomizedByPrefs: false,
1.2583 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.2584 + wheel: {
1.2585 + expected: true, preventDefault: false,
1.2586 + deltaX: 16.0, deltaY: 16.0, deltaZ: 16.0
1.2587 + },
1.2588 + DOMMouseScroll: {
1.2589 + horizontal: { expected: true, preventDefault: false, detail: 1 },
1.2590 + vertical: { expected: true, preventDefault: false, detail: 1 } },
1.2591 + MozMousePixelScroll: {
1.2592 + horizontal: { expected: true, preventDefault: false, detail: 16 },
1.2593 + vertical: { expected: true, preventDefault: false, detail: 16 } },
1.2594 + },
1.2595 + { description: "Momentum scroll should cause legacy events (line, not momentum)",
1.2596 + event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
1.2597 + deltaX: 1.0, deltaY: 1.0, deltaZ: 1.0, isMomentum: false,
1.2598 + lineOrPageDeltaX: 1, lineOrPageDeltaY: 1, isPixelOnlyDevice: false,
1.2599 + isCustomizedByPrefs: false,
1.2600 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.2601 + wheel: {
1.2602 + expected: true, preventDefault: false,
1.2603 + deltaX: 1.0, deltaY: 1.0, deltaZ: 1.0
1.2604 + },
1.2605 + DOMMouseScroll: {
1.2606 + horizontal: { expected: true, preventDefault: false, detail: 1 },
1.2607 + vertical: { expected: true, preventDefault: false, detail: 1 } },
1.2608 + MozMousePixelScroll: {
1.2609 + horizontal: { expected: true, preventDefault: false, detail: gHorizontalLine },
1.2610 + vertical: { expected: true, preventDefault: false, detail: gLineHeight } },
1.2611 + },
1.2612 + { description: "Momentum scroll should cause legacy events (line, momentum)",
1.2613 + event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
1.2614 + deltaX: 1.0, deltaY: 1.0, deltaZ: 1.0, isMomentum: true,
1.2615 + lineOrPageDeltaX: 1, lineOrPageDeltaY: 1, isPixelOnlyDevice: false,
1.2616 + isCustomizedByPrefs: false,
1.2617 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.2618 + wheel: {
1.2619 + expected: true, preventDefault: false,
1.2620 + deltaX: 1.0, deltaY: 1.0, deltaZ: 1.0
1.2621 + },
1.2622 + DOMMouseScroll: {
1.2623 + horizontal: { expected: true, preventDefault: false, detail: 1 },
1.2624 + vertical: { expected: true, preventDefault: false, detail: 1 } },
1.2625 + MozMousePixelScroll: {
1.2626 + horizontal: { expected: true, preventDefault: false, detail: gHorizontalLine },
1.2627 + vertical: { expected: true, preventDefault: false, detail: gLineHeight } },
1.2628 + },
1.2629 + { description: "Momentum scroll should cause legacy events (page, not momentum)",
1.2630 + event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
1.2631 + deltaX: 1.0, deltaY: 1.0, deltaZ: 1.0, isMomentum: false,
1.2632 + lineOrPageDeltaX: 1, lineOrPageDeltaY: 1, isPixelOnlyDevice: false,
1.2633 + isCustomizedByPrefs: false,
1.2634 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.2635 + wheel: {
1.2636 + expected: true, preventDefault: false,
1.2637 + deltaX: 1.0, deltaY: 1.0, deltaZ: 1.0
1.2638 + },
1.2639 + DOMMouseScroll: {
1.2640 + horizontal: { expected: true, preventDefault: false, detail: UIEvent.SCROLL_PAGE_DOWN },
1.2641 + vertical: { expected: true, preventDefault: false, detail: UIEvent.SCROLL_PAGE_DOWN } },
1.2642 + MozMousePixelScroll: {
1.2643 + horizontal: { expected: true, preventDefault: false, detail: gPageWidth },
1.2644 + vertical: { expected: true, preventDefault: false, detail: gPageHeight } },
1.2645 + },
1.2646 + { description: "Momentum scroll should cause legacy events (page, momentum)",
1.2647 + event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
1.2648 + deltaX: 1.0, deltaY: 1.0, deltaZ: 1.0, isMomentum: true,
1.2649 + lineOrPageDeltaX: 1, lineOrPageDeltaY: 1, isPixelOnlyDevice: false,
1.2650 + isCustomizedByPrefs: false,
1.2651 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.2652 + wheel: {
1.2653 + expected: true, preventDefault: false,
1.2654 + deltaX: 1.0, deltaY: 1.0, deltaZ: 1.0
1.2655 + },
1.2656 + DOMMouseScroll: {
1.2657 + horizontal: { expected: true, preventDefault: false, detail: UIEvent.SCROLL_PAGE_DOWN },
1.2658 + vertical: { expected: true, preventDefault: false, detail: UIEvent.SCROLL_PAGE_DOWN } },
1.2659 + MozMousePixelScroll: {
1.2660 + horizontal: { expected: true, preventDefault: false, detail: gPageWidth },
1.2661 + vertical: { expected: true, preventDefault: false, detail: gPageHeight } },
1.2662 + },
1.2663 +
1.2664 + // Tests for accumulation delta when delta_multiplier_is customized.
1.2665 + { description: "lineOrPageDelta should be recomputed by ESM (pixel) #1",
1.2666 + prepare: function () {
1.2667 + SpecialPowers.setIntPref("mousewheel.default.delta_multiplier_x", 200);
1.2668 + SpecialPowers.setIntPref("mousewheel.default.delta_multiplier_y", 300);
1.2669 + },
1.2670 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.2671 + deltaX: gHorizontalLine / 4, deltaY: gLineHeight / 8, deltaZ: 0,
1.2672 + lineOrPageDeltaX: 3, lineOrPageDeltaY: 5, isPixelOnlyDevice: false,
1.2673 + isCustomizedByPrefs: false,
1.2674 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.2675 + wheel: {
1.2676 + expected: true, preventDefault: false,
1.2677 + deltaX: gHorizontalLine / 4 * 2, deltaY: gLineHeight / 8 * 3, deltaZ: 0
1.2678 + },
1.2679 + DOMMouseScroll: {
1.2680 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.2681 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.2682 + MozMousePixelScroll: {
1.2683 + horizontal: { expected: true, preventDefault: false, detail: Math.floor(gHorizontalLine / 4 * 2) },
1.2684 + vertical: { expected: true, preventDefault: false, detail: Math.floor(gLineHeight / 8 * 3) } },
1.2685 + },
1.2686 + { description: "lineOrPageDelta should be recomputed by ESM (pixel) #2",
1.2687 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.2688 + deltaX: gHorizontalLine / 4 + 1, deltaY: gLineHeight / 8 + 1, deltaZ: 0,
1.2689 + lineOrPageDeltaX: 3, lineOrPageDeltaY: 5, isPixelOnlyDevice: false,
1.2690 + isCustomizedByPrefs: false,
1.2691 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.2692 + wheel: {
1.2693 + expected: true, preventDefault: false,
1.2694 + deltaX: (gHorizontalLine / 4 + 1) * 2, deltaY: (gLineHeight / 8 + 1) * 3, deltaZ: 0
1.2695 + },
1.2696 + DOMMouseScroll: {
1.2697 + horizontal: { expected: true, preventDefault: false, detail: 1 },
1.2698 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.2699 + MozMousePixelScroll: {
1.2700 + horizontal: { expected: true, preventDefault: false, detail: Math.floor((gHorizontalLine / 4 + 1) * 2) },
1.2701 + vertical: { expected: true, preventDefault: false, detail: Math.floor((gLineHeight / 8 + 1) * 3) } },
1.2702 + },
1.2703 + { description: "lineOrPageDelta should be recomputed by ESM (pixel) #3",
1.2704 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.2705 + deltaX: gHorizontalLine / 4 + 1, deltaY: gLineHeight / 8 + 1, deltaZ: 0,
1.2706 + lineOrPageDeltaX: 3, lineOrPageDeltaY: 5, isPixelOnlyDevice: false,
1.2707 + isCustomizedByPrefs: false,
1.2708 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.2709 + wheel: {
1.2710 + expected: true, preventDefault: false,
1.2711 + deltaX: (gHorizontalLine / 4 + 1) * 2, deltaY: (gLineHeight / 8 + 1) * 3, deltaZ: 0
1.2712 + },
1.2713 + DOMMouseScroll: {
1.2714 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.2715 + vertical: { expected: true, preventDefault: false, detail: 1 } },
1.2716 + MozMousePixelScroll: {
1.2717 + horizontal: { expected: true, preventDefault: false, detail: Math.floor((gHorizontalLine / 4 + 1) * 2) },
1.2718 + vertical: { expected: true, preventDefault: false, detail: Math.floor((gLineHeight / 8 + 1) * 3) } },
1.2719 + finished: function () {
1.2720 + SpecialPowers.setIntPref("mousewheel.default.delta_multiplier_x", 100);
1.2721 + SpecialPowers.setIntPref("mousewheel.default.delta_multiplier_y", 100);
1.2722 + },
1.2723 + },
1.2724 +
1.2725 + { description: "lineOrPageDelta should be recomputed by ESM (pixel, negative, shift) #1",
1.2726 + prepare: function () {
1.2727 + SpecialPowers.setIntPref("mousewheel.with_shift.delta_multiplier_x", 200);
1.2728 + SpecialPowers.setIntPref("mousewheel.with_shift.delta_multiplier_y", 300);
1.2729 + },
1.2730 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.2731 + deltaX: -gHorizontalLine / 4, deltaY: -gLineHeight / 8, deltaZ: 0,
1.2732 + lineOrPageDeltaX: -3, lineOrPageDeltaY: -5, isPixelOnlyDevice: false,
1.2733 + isCustomizedByPrefs: false,
1.2734 + shiftKey: true, ctrlKey: false, altKey: false, metaKey: false },
1.2735 + wheel: {
1.2736 + expected: true, preventDefault: false,
1.2737 + deltaX: -gHorizontalLine / 4 * 2, deltaY: -gLineHeight / 8 * 3, deltaZ: 0
1.2738 + },
1.2739 + DOMMouseScroll: {
1.2740 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.2741 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.2742 + MozMousePixelScroll: {
1.2743 + horizontal: { expected: true, preventDefault: false, detail: Math.ceil(-gHorizontalLine / 4 * 2) },
1.2744 + vertical: { expected: true, preventDefault: false, detail: Math.ceil(-gLineHeight / 8 * 3) } },
1.2745 + },
1.2746 + { description: "lineOrPageDelta should be recomputed by ESM (pixel, negative, shift) #2",
1.2747 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.2748 + deltaX: -(gHorizontalLine / 4 + 1), deltaY: -(gLineHeight / 8 + 1), deltaZ: 0,
1.2749 + lineOrPageDeltaX: -3, lineOrPageDeltaY: -5, isPixelOnlyDevice: false,
1.2750 + isCustomizedByPrefs: false,
1.2751 + shiftKey: true, ctrlKey: false, altKey: false, metaKey: false },
1.2752 + wheel: {
1.2753 + expected: true, preventDefault: false,
1.2754 + deltaX: -(gHorizontalLine / 4 + 1) * 2, deltaY: -(gLineHeight / 8 + 1) * 3, deltaZ: 0
1.2755 + },
1.2756 + DOMMouseScroll: {
1.2757 + horizontal: { expected: true, preventDefault: false, detail: -1 },
1.2758 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.2759 + MozMousePixelScroll: {
1.2760 + horizontal: { expected: true, preventDefault: false, detail: Math.ceil(-(gHorizontalLine / 4 + 1) * 2) },
1.2761 + vertical: { expected: true, preventDefault: false, detail: Math.ceil(-(gLineHeight / 8 + 1) * 3) } },
1.2762 + },
1.2763 + { description: "lineOrPageDelta should be recomputed by ESM (pixel, negative, shift) #3",
1.2764 + event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
1.2765 + deltaX: -(gHorizontalLine / 4 + 1), deltaY: -(gLineHeight / 8 + 1), deltaZ: 0,
1.2766 + lineOrPageDeltaX: 3, lineOrPageDeltaY: 5, isPixelOnlyDevice: false,
1.2767 + isCustomizedByPrefs: false,
1.2768 + shiftKey: true, ctrlKey: false, altKey: false, metaKey: false },
1.2769 + wheel: {
1.2770 + expected: true, preventDefault: false,
1.2771 + deltaX: -(gHorizontalLine / 4 + 1) * 2, deltaY: -(gLineHeight / 8 + 1) * 3, deltaZ: 0
1.2772 + },
1.2773 + DOMMouseScroll: {
1.2774 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.2775 + vertical: { expected: true, preventDefault: false, detail: -1 } },
1.2776 + MozMousePixelScroll: {
1.2777 + horizontal: { expected: true, preventDefault: false, detail: Math.ceil(-(gHorizontalLine / 4 + 1) * 2) },
1.2778 + vertical: { expected: true, preventDefault: false, detail: Math.ceil(-(gLineHeight / 8 + 1) * 3) } },
1.2779 + finished: function () {
1.2780 + SpecialPowers.setIntPref("mousewheel.with_shift.delta_multiplier_x", 100);
1.2781 + SpecialPowers.setIntPref("mousewheel.with_shift.delta_multiplier_y", 100);
1.2782 + },
1.2783 + },
1.2784 +
1.2785 + { description: "lineOrPageDelta should be recomputed by ESM (line) #1",
1.2786 + prepare: function () {
1.2787 + SpecialPowers.setIntPref("mousewheel.default.delta_multiplier_x", 200);
1.2788 + SpecialPowers.setIntPref("mousewheel.default.delta_multiplier_y", 100);
1.2789 + },
1.2790 + event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
1.2791 + deltaX: 0.3, deltaY: 0.4, deltaZ: 0,
1.2792 + lineOrPageDeltaX: 3, lineOrPageDeltaY: 5, isPixelOnlyDevice: false,
1.2793 + isCustomizedByPrefs: false,
1.2794 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.2795 + wheel: {
1.2796 + expected: true, preventDefault: false,
1.2797 + deltaX: 0.6, deltaY: 0.4, deltaZ: 0
1.2798 + },
1.2799 + DOMMouseScroll: {
1.2800 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.2801 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.2802 + MozMousePixelScroll: {
1.2803 + horizontal: { expected: true, preventDefault: false, detail: Math.floor(gHorizontalLine * 0.6) },
1.2804 + vertical: { expected: true, preventDefault: false, detail: Math.floor(gLineHeight * 0.4) } },
1.2805 + },
1.2806 + { description: "lineOrPageDelta should be recomputed by ESM (line) #2",
1.2807 + event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
1.2808 + deltaX: 0.3, deltaY: 0.4, deltaZ: 0,
1.2809 + lineOrPageDeltaX: 3, lineOrPageDeltaY: 5, isPixelOnlyDevice: false,
1.2810 + isCustomizedByPrefs: false,
1.2811 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.2812 + wheel: {
1.2813 + expected: true, preventDefault: false,
1.2814 + deltaX: 0.6, deltaY: 0.4, deltaZ: 0
1.2815 + },
1.2816 + DOMMouseScroll: {
1.2817 + horizontal: { expected: true, preventDefault: false, detail: 1 },
1.2818 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.2819 + MozMousePixelScroll: {
1.2820 + horizontal: { expected: true, preventDefault: false, detail: Math.floor(gHorizontalLine * 0.6) },
1.2821 + vertical: { expected: true, preventDefault: false, detail: Math.floor(gLineHeight * 0.4) } },
1.2822 + },
1.2823 + { description: "lineOrPageDelta should be recomputed by ESM (line) #3",
1.2824 + event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
1.2825 + deltaX: 0.3, deltaY: 0.4, deltaZ: 0,
1.2826 + lineOrPageDeltaX: 3, lineOrPageDeltaY: 5, isPixelOnlyDevice: false,
1.2827 + isCustomizedByPrefs: false,
1.2828 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.2829 + wheel: {
1.2830 + expected: true, preventDefault: false,
1.2831 + deltaX: 0.6, deltaY: 0.4, deltaZ: 0
1.2832 + },
1.2833 + DOMMouseScroll: {
1.2834 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.2835 + vertical: { expected: true, preventDefault: false, detail: 1 } },
1.2836 + MozMousePixelScroll: {
1.2837 + horizontal: { expected: true, preventDefault: false, detail: Math.floor(gHorizontalLine * 0.6) },
1.2838 + vertical: { expected: true, preventDefault: false, detail: Math.floor(gLineHeight * 0.4) } },
1.2839 + finished: function () {
1.2840 + SpecialPowers.setIntPref("mousewheel.default.delta_multiplier_x", 100);
1.2841 + SpecialPowers.setIntPref("mousewheel.default.delta_multiplier_y", 100);
1.2842 + },
1.2843 + },
1.2844 +
1.2845 + { description: "lineOrPageDelta should be recomputed by ESM (line, negative) #1",
1.2846 + prepare: function () {
1.2847 + SpecialPowers.setIntPref("mousewheel.default.delta_multiplier_x", 200);
1.2848 + SpecialPowers.setIntPref("mousewheel.default.delta_multiplier_y", -100);
1.2849 + },
1.2850 + event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
1.2851 + deltaX: -0.3, deltaY: -0.4, deltaZ: 0,
1.2852 + lineOrPageDeltaX: -3, lineOrPageDeltaY: -5, isPixelOnlyDevice: false,
1.2853 + isCustomizedByPrefs: false,
1.2854 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.2855 + wheel: {
1.2856 + expected: true, preventDefault: false,
1.2857 + deltaX: -0.6, deltaY: 0.4, deltaZ: 0
1.2858 + },
1.2859 + DOMMouseScroll: {
1.2860 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.2861 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.2862 + MozMousePixelScroll: {
1.2863 + horizontal: { expected: true, preventDefault: false, detail: Math.ceil(gHorizontalLine * -0.6) },
1.2864 + vertical: { expected: true, preventDefault: false, detail: Math.floor(gLineHeight * 0.4) } },
1.2865 + },
1.2866 + { description: "lineOrPageDelta should be recomputed by ESM (line, negative) #2",
1.2867 + event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
1.2868 + deltaX: -0.3, deltaY: -0.4, deltaZ: 0,
1.2869 + lineOrPageDeltaX: -3, lineOrPageDeltaY: -5, isPixelOnlyDevice: false,
1.2870 + isCustomizedByPrefs: false,
1.2871 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.2872 + wheel: {
1.2873 + expected: true, preventDefault: false,
1.2874 + deltaX: -0.6, deltaY: 0.4, deltaZ: 0
1.2875 + },
1.2876 + DOMMouseScroll: {
1.2877 + horizontal: { expected: true, preventDefault: false, detail: -1 },
1.2878 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.2879 + MozMousePixelScroll: {
1.2880 + horizontal: { expected: true, preventDefault: false, detail: Math.ceil(gHorizontalLine * -0.6) },
1.2881 + vertical: { expected: true, preventDefault: false, detail: Math.floor(gLineHeight * 0.4) } },
1.2882 + },
1.2883 + { description: "lineOrPageDelta should be recomputed by ESM (line, negative) #3",
1.2884 + event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
1.2885 + deltaX: -0.3, deltaY: -0.4, deltaZ: 0,
1.2886 + lineOrPageDeltaX: -3, lineOrPageDeltaY: -5, isPixelOnlyDevice: false,
1.2887 + isCustomizedByPrefs: false,
1.2888 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.2889 + wheel: {
1.2890 + expected: true, preventDefault: false,
1.2891 + deltaX: -0.6, deltaY: 0.4, deltaZ: 0
1.2892 + },
1.2893 + DOMMouseScroll: {
1.2894 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.2895 + vertical: { expected: true, preventDefault: false, detail: 1 } },
1.2896 + MozMousePixelScroll: {
1.2897 + horizontal: { expected: true, preventDefault: false, detail: Math.ceil(gHorizontalLine * -0.6) },
1.2898 + vertical: { expected: true, preventDefault: false, detail: Math.floor(gLineHeight * 0.4) } },
1.2899 + finished: function () {
1.2900 + SpecialPowers.setIntPref("mousewheel.default.delta_multiplier_x", 100);
1.2901 + SpecialPowers.setIntPref("mousewheel.default.delta_multiplier_y", 100);
1.2902 + },
1.2903 + },
1.2904 +
1.2905 + { description: "lineOrPageDelta should be recomputed by ESM (page) #1",
1.2906 + prepare: function () {
1.2907 + SpecialPowers.setIntPref("mousewheel.default.delta_multiplier_x", 100);
1.2908 + SpecialPowers.setIntPref("mousewheel.default.delta_multiplier_y", 200);
1.2909 + },
1.2910 + event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
1.2911 + deltaX: 0.3, deltaY: 0.4, deltaZ: 0,
1.2912 + lineOrPageDeltaX: 3, lineOrPageDeltaY: 5, isPixelOnlyDevice: false,
1.2913 + isCustomizedByPrefs: false,
1.2914 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.2915 + wheel: {
1.2916 + expected: true, preventDefault: false,
1.2917 + deltaX: 0.3, deltaY: 0.8, deltaZ: 0
1.2918 + },
1.2919 + DOMMouseScroll: {
1.2920 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.2921 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.2922 + MozMousePixelScroll: {
1.2923 + horizontal: { expected: true, preventDefault: false, detail: Math.floor(gPageWidth * 0.3) },
1.2924 + vertical: { expected: true, preventDefault: false, detail: Math.floor(gPageHeight * 0.8) } },
1.2925 + },
1.2926 + { description: "lineOrPageDelta should be recomputed by ESM (page) #2",
1.2927 + event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
1.2928 + deltaX: 0.3, deltaY: 0.4, deltaZ: 0,
1.2929 + lineOrPageDeltaX: 3, lineOrPageDeltaY: 5, isPixelOnlyDevice: false,
1.2930 + isCustomizedByPrefs: false,
1.2931 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.2932 + wheel: {
1.2933 + expected: true, preventDefault: false,
1.2934 + deltaX: 0.3, deltaY: 0.8, deltaZ: 0
1.2935 + },
1.2936 + DOMMouseScroll: {
1.2937 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.2938 + vertical: { expected: true, preventDefault: false, detail: UIEvent.SCROLL_PAGE_DOWN } },
1.2939 + MozMousePixelScroll: {
1.2940 + horizontal: { expected: true, preventDefault: false, detail: Math.floor(gPageWidth * 0.3) },
1.2941 + vertical: { expected: true, preventDefault: false, detail: Math.floor(gPageHeight * 0.8) } },
1.2942 + },
1.2943 + { description: "lineOrPageDelta should be recomputed by ESM (page) #3",
1.2944 + event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
1.2945 + deltaX: 0.4, deltaY: 0.4, deltaZ: 0,
1.2946 + lineOrPageDeltaX: 3, lineOrPageDeltaY: 5, isPixelOnlyDevice: false,
1.2947 + isCustomizedByPrefs: false,
1.2948 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.2949 + wheel: {
1.2950 + expected: true, preventDefault: false,
1.2951 + deltaX: 0.4, deltaY: 0.8, deltaZ: 0
1.2952 + },
1.2953 + DOMMouseScroll: {
1.2954 + horizontal: { expected: true, preventDefault: false, detail: UIEvent.SCROLL_PAGE_DOWN },
1.2955 + vertical: { expected: true, preventDefault: false, detail: UIEvent.SCROLL_PAGE_DOWN } },
1.2956 + MozMousePixelScroll: {
1.2957 + horizontal: { expected: true, preventDefault: false, detail: Math.floor(gPageWidth * 0.4) },
1.2958 + vertical: { expected: true, preventDefault: false, detail: Math.floor(gPageHeight * 0.8) } },
1.2959 + finished: function () {
1.2960 + SpecialPowers.setIntPref("mousewheel.default.delta_multiplier_x", 100);
1.2961 + SpecialPowers.setIntPref("mousewheel.default.delta_multiplier_y", 100);
1.2962 + },
1.2963 + },
1.2964 +
1.2965 + { description: "lineOrPageDelta should be recomputed by ESM (page, negative) #1",
1.2966 + prepare: function () {
1.2967 + SpecialPowers.setIntPref("mousewheel.default.delta_multiplier_x", 100);
1.2968 + SpecialPowers.setIntPref("mousewheel.default.delta_multiplier_y", 200);
1.2969 + },
1.2970 + event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
1.2971 + deltaX: -0.3, deltaY: -0.4, deltaZ: 0,
1.2972 + lineOrPageDeltaX: -3, lineOrPageDeltaY: -5, isPixelOnlyDevice: false,
1.2973 + isCustomizedByPrefs: false,
1.2974 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.2975 + wheel: {
1.2976 + expected: true, preventDefault: false,
1.2977 + deltaX: -0.3, deltaY: -0.8, deltaZ: 0
1.2978 + },
1.2979 + DOMMouseScroll: {
1.2980 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.2981 + vertical: { expected: false, preventDefault: false, detail: 0 } },
1.2982 + MozMousePixelScroll: {
1.2983 + horizontal: { expected: true, preventDefault: false, detail: Math.ceil(gPageWidth * -0.3) },
1.2984 + vertical: { expected: true, preventDefault: false, detail: Math.ceil(gPageHeight * -0.8) } },
1.2985 + },
1.2986 + { description: "lineOrPageDelta should be recomputed by ESM (page, negative) #2",
1.2987 + event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
1.2988 + deltaX: -0.3, deltaY: -0.4, deltaZ: 0,
1.2989 + lineOrPageDeltaX: -3, lineOrPageDeltaY: -5, isPixelOnlyDevice: false,
1.2990 + isCustomizedByPrefs: false,
1.2991 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.2992 + wheel: {
1.2993 + expected: true, preventDefault: false,
1.2994 + deltaX: -0.3, deltaY: -0.8, deltaZ: 0
1.2995 + },
1.2996 + DOMMouseScroll: {
1.2997 + horizontal: { expected: false, preventDefault: false, detail: 0 },
1.2998 + vertical: { expected: true, preventDefault: false, detail: UIEvent.SCROLL_PAGE_UP } },
1.2999 + MozMousePixelScroll: {
1.3000 + horizontal: { expected: true, preventDefault: false, detail: Math.ceil(gPageWidth * -0.3) },
1.3001 + vertical: { expected: true, preventDefault: false, detail: Math.ceil(gPageHeight * -0.8) } },
1.3002 + },
1.3003 + { description: "lineOrPageDelta should be recomputed by ESM (page, negative) #3",
1.3004 + event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
1.3005 + deltaX: -0.4, deltaY: -0.4, deltaZ: 0,
1.3006 + lineOrPageDeltaX: -3, lineOrPageDeltaY: -5, isPixelOnlyDevice: false,
1.3007 + isCustomizedByPrefs: false,
1.3008 + shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
1.3009 + wheel: {
1.3010 + expected: true, preventDefault: false,
1.3011 + deltaX: -0.4, deltaY: -0.8, deltaZ: 0
1.3012 + },
1.3013 + DOMMouseScroll: {
1.3014 + horizontal: { expected: true, preventDefault: false, detail: UIEvent.SCROLL_PAGE_UP },
1.3015 + vertical: { expected: true, preventDefault: false, detail: UIEvent.SCROLL_PAGE_UP } },
1.3016 + MozMousePixelScroll: {
1.3017 + horizontal: { expected: true, preventDefault: false, detail: Math.ceil(gPageWidth * -0.4) },
1.3018 + vertical: { expected: true, preventDefault: false, detail: Math.ceil(gPageHeight * -0.8) } },
1.3019 + finished: function () {
1.3020 + SpecialPowers.setIntPref("mousewheel.default.delta_multiplier_x", 100);
1.3021 + SpecialPowers.setIntPref("mousewheel.default.delta_multiplier_y", 100);
1.3022 + },
1.3023 + },
1.3024 + ];
1.3025 +
1.3026 + var currentWheelEventTest;
1.3027 + var calledHandlers = { wheel: false,
1.3028 + DOMMouseScroll: { horizontal: false, vertical: false },
1.3029 + MozMousePixelScroll: { horizontal: false, vertical: false } };
1.3030 +
1.3031 + function wheelEventHandler(aEvent)
1.3032 + {
1.3033 + var description = "testContinuousTrustedEvents, ";
1.3034 + description += currentWheelEventTest.description + ": wheel event ";
1.3035 +
1.3036 + ok(!calledHandlers.wheel,
1.3037 + description + "was fired twice or more");
1.3038 + calledHandlers.wheel = true;
1.3039 +
1.3040 + is(aEvent.target, gScrolledElement,
1.3041 + description + "target was invalid");
1.3042 + is(aEvent.deltaMode, currentWheelEventTest.event.deltaMode,
1.3043 + description + "deltaMode was invalid");
1.3044 + is(aEvent.deltaX, currentWheelEventTest.wheel.deltaX,
1.3045 + description + "deltaX was invalid");
1.3046 + is(aEvent.deltaY, currentWheelEventTest.wheel.deltaY,
1.3047 + description + "deltaY was invalid");
1.3048 + is(aEvent.deltaZ, currentWheelEventTest.wheel.deltaZ,
1.3049 + description + "deltaZ was invalid");
1.3050 + is(aEvent.shiftKey, currentWheelEventTest.event.shiftKey,
1.3051 + description + "shiftKey was invalid");
1.3052 + is(aEvent.ctrlKey, currentWheelEventTest.event.ctrlKey,
1.3053 + description + "ctrlKey was invalid");
1.3054 + is(aEvent.altKey, currentWheelEventTest.event.altKey,
1.3055 + description + "shiftKey was invalid");
1.3056 + is(aEvent.metaKey, currentWheelEventTest.event.metaKey,
1.3057 + description + "metaKey was invalid");
1.3058 +
1.3059 + ok(!aEvent.defaultPrevented,
1.3060 + description + "defaultPrevented should be false");
1.3061 + if (currentWheelEventTest.wheel.preventDefault) {
1.3062 + aEvent.preventDefault();
1.3063 + ok(aEvent.defaultPrevented,
1.3064 + description + "defaultPrevented should be true");
1.3065 + }
1.3066 + }
1.3067 +
1.3068 + function legacyEventHandler(aEvent)
1.3069 + {
1.3070 + var description = "testContinuousTrustedEvents, ";
1.3071 + description += currentWheelEventTest.description + ": " + aEvent.type + " event ";
1.3072 +
1.3073 + if (aEvent.axis != MouseScrollEvent.HORIZONTAL_AXIS &&
1.3074 + aEvent.axis != MouseScrollEvent.VERTICAL_AXIS) {
1.3075 + ok(false,
1.3076 + description + "had invalid axis (" + aEvent.axis + ")");
1.3077 + return;
1.3078 + }
1.3079 +
1.3080 + var isHorizontal = (aEvent.axis == MouseScrollEvent.HORIZONTAL_AXIS);
1.3081 +
1.3082 + description += isHorizontal ? "(horizontal) " : "(vertical) ";
1.3083 +
1.3084 + var isScrollEvent = (aEvent.type == "DOMMouseScroll");
1.3085 + var expectedEvent =
1.3086 + isScrollEvent ? currentWheelEventTest.DOMMouseScroll :
1.3087 + currentWheelEventTest.MozMousePixelScroll;
1.3088 + var expected =
1.3089 + isHorizontal ? expectedEvent.horizontal : expectedEvent.vertical;
1.3090 +
1.3091 + if (aEvent.type == "DOMMouseScroll") {
1.3092 + if (isHorizontal) {
1.3093 + ok(!calledHandlers.DOMMouseScroll.horizontal,
1.3094 + description + "was fired twice or more");
1.3095 + calledHandlers.DOMMouseScroll.horizontal = true;
1.3096 + } else {
1.3097 + ok(!calledHandlers.DOMMouseScroll.vertical,
1.3098 + description + "was fired twice or more");
1.3099 + calledHandlers.DOMMouseScroll.vertical = true;
1.3100 + }
1.3101 + } else {
1.3102 + if (isHorizontal) {
1.3103 + ok(!calledHandlers.MozMousePixelScroll.horizontal,
1.3104 + description + "was fired twice or more");
1.3105 + calledHandlers.MozMousePixelScroll.horizontal = true;
1.3106 + } else {
1.3107 + ok(!calledHandlers.MozMousePixelScroll.vertical,
1.3108 + description + "was fired twice or more");
1.3109 + calledHandlers.MozMousePixelScroll.vertical = true;
1.3110 + }
1.3111 + }
1.3112 +
1.3113 + is(aEvent.target, gScrolledElement,
1.3114 + description + "target was invalid");
1.3115 + is(aEvent.detail, expected.detail,
1.3116 + description + "detail was invalid");
1.3117 +
1.3118 + is(aEvent.shiftKey, currentWheelEventTest.event.shiftKey,
1.3119 + description + "shiftKey was invalid");
1.3120 + is(aEvent.ctrlKey, currentWheelEventTest.event.ctrlKey,
1.3121 + description + "ctrlKey was invalid");
1.3122 + is(aEvent.altKey, currentWheelEventTest.event.altKey,
1.3123 + description + "shiftKey was invalid");
1.3124 + is(aEvent.metaKey, currentWheelEventTest.event.metaKey,
1.3125 + description + "metaKey was invalid");
1.3126 +
1.3127 + var expectedDefaultPrevented =
1.3128 + isScrollEvent ? false :
1.3129 + isHorizontal ? currentWheelEventTest.DOMMouseScroll.horizontal.preventDefault :
1.3130 + currentWheelEventTest.DOMMouseScroll.vertical.preventDefault;
1.3131 + is(aEvent.defaultPrevented, expectedDefaultPrevented,
1.3132 + description + "defaultPrevented should be " + expectedDefaultPrevented);
1.3133 +
1.3134 + if (expected.preventDefault) {
1.3135 + aEvent.preventDefault();
1.3136 + ok(aEvent.defaultPrevented,
1.3137 + description + "defaultPrevented should be true");
1.3138 + }
1.3139 + }
1.3140 +
1.3141 + window.addEventListener("wheel", wheelEventHandler, true);
1.3142 + window.addEventListener("DOMMouseScroll", legacyEventHandler, true);
1.3143 + window.addEventListener("MozMousePixelScroll", legacyEventHandler, true);
1.3144 +
1.3145 + for (var i = 0; i < kSynthesizedWheelEventTests.length; i++) {
1.3146 + gScrollableElement.scrollTop = gScrollableElement.scrollBottom = 1000;
1.3147 +
1.3148 + currentWheelEventTest = kSynthesizedWheelEventTests[i];
1.3149 +
1.3150 + if (currentWheelEventTest.prepare) {
1.3151 + currentWheelEventTest.prepare();
1.3152 + }
1.3153 +
1.3154 + synthesizeWheel(gScrollableElement, 10, 10, currentWheelEventTest.event);
1.3155 +
1.3156 + if (currentWheelEventTest.finished) {
1.3157 + currentWheelEventTest.finished();
1.3158 + }
1.3159 +
1.3160 + var description = "testContinuousTrustedEvents, " +
1.3161 + currentWheelEventTest.description + ": ";
1.3162 + is(calledHandlers.wheel, currentWheelEventTest.wheel.expected,
1.3163 + description + "wheel event was fired or not fired");
1.3164 + is(calledHandlers.DOMMouseScroll.horizontal,
1.3165 + currentWheelEventTest.DOMMouseScroll.horizontal.expected,
1.3166 + description + "horizontal DOMMouseScroll event was fired or not fired");
1.3167 + is(calledHandlers.DOMMouseScroll.vertical,
1.3168 + currentWheelEventTest.DOMMouseScroll.vertical.expected,
1.3169 + description + "vertical DOMMouseScroll event was fired or not fired");
1.3170 + is(calledHandlers.MozMousePixelScroll.horizontal,
1.3171 + currentWheelEventTest.MozMousePixelScroll.horizontal.expected,
1.3172 + description + "horizontal MozMousePixelScroll event was fired or not fired");
1.3173 + is(calledHandlers.MozMousePixelScroll.vertical,
1.3174 + currentWheelEventTest.MozMousePixelScroll.vertical.expected,
1.3175 + description + "vertical MozMousePixelScroll event was fired or not fired");
1.3176 +
1.3177 + calledHandlers = { wheel: false,
1.3178 + DOMMouseScroll: { horizontal: false, vertical: false },
1.3179 + MozMousePixelScroll: { horizontal: false, vertical: false } };
1.3180 + }
1.3181 +
1.3182 + window.removeEventListener("wheel", wheelEventHandler, true);
1.3183 + window.removeEventListener("DOMMouseScroll", legacyEventHandler, true);
1.3184 + window.removeEventListener("MozMousePixelScroll", legacyEventHandler, true);
1.3185 +}
1.3186 +
1.3187 +function runTests()
1.3188 +{
1.3189 + SpecialPowers.setIntPref("mousewheel.transaction.timeout", 100000);
1.3190 +
1.3191 + SpecialPowers.setIntPref("mousewheel.default.delta_multiplier_x", 100);
1.3192 + SpecialPowers.setIntPref("mousewheel.default.delta_multiplier_y", 100);
1.3193 + SpecialPowers.setIntPref("mousewheel.default.delta_multiplier_z", 100);
1.3194 + SpecialPowers.setIntPref("mousewheel.with_alt.delta_multiplier_x", 100);
1.3195 + SpecialPowers.setIntPref("mousewheel.with_alt.delta_multiplier_y", 100);
1.3196 + SpecialPowers.setIntPref("mousewheel.with_alt.delta_multiplier_z", 100);
1.3197 + SpecialPowers.setIntPref("mousewheel.with_control.delta_multiplier_x", 100);
1.3198 + SpecialPowers.setIntPref("mousewheel.with_control.delta_multiplier_y", 100);
1.3199 + SpecialPowers.setIntPref("mousewheel.with_control.delta_multiplier_z", 100);
1.3200 + SpecialPowers.setIntPref("mousewheel.with_meta.delta_multiplier_x", 100);
1.3201 + SpecialPowers.setIntPref("mousewheel.with_meta.delta_multiplier_y", 100);
1.3202 + SpecialPowers.setIntPref("mousewheel.with_meta.delta_multiplier_z", 100);
1.3203 + SpecialPowers.setIntPref("mousewheel.with_shift.delta_multiplier_x", 100);
1.3204 + SpecialPowers.setIntPref("mousewheel.with_shift.delta_multiplier_y", 100);
1.3205 + SpecialPowers.setIntPref("mousewheel.with_shift.delta_multiplier_z", 100);
1.3206 + SpecialPowers.setIntPref("mousewheel.with_win.delta_multiplier_x", 100);
1.3207 + SpecialPowers.setIntPref("mousewheel.with_win.delta_multiplier_y", 100);
1.3208 + SpecialPowers.setIntPref("mousewheel.with_win.delta_multiplier_z", 100);
1.3209 +
1.3210 + prepareScrollUnits();
1.3211 + testContinuousTrustedEvents();
1.3212 +
1.3213 + clearPrefs();
1.3214 + SimpleTest.finish();
1.3215 +}
1.3216 +
1.3217 +function clearPrefs()
1.3218 +{
1.3219 + SpecialPowers.clearUserPref("mousewheel.transaction.timeout");
1.3220 +
1.3221 + SpecialPowers.clearUserPref("mousewheel.default.delta_multiplier_x");
1.3222 + SpecialPowers.clearUserPref("mousewheel.default.delta_multiplier_y");
1.3223 + SpecialPowers.clearUserPref("mousewheel.default.delta_multiplier_z");
1.3224 + SpecialPowers.clearUserPref("mousewheel.with_alt.delta_multiplier_x");
1.3225 + SpecialPowers.clearUserPref("mousewheel.with_alt.delta_multiplier_y");
1.3226 + SpecialPowers.clearUserPref("mousewheel.with_alt.delta_multiplier_z");
1.3227 + SpecialPowers.clearUserPref("mousewheel.with_control.delta_multiplier_x");
1.3228 + SpecialPowers.clearUserPref("mousewheel.with_control.delta_multiplier_y");
1.3229 + SpecialPowers.clearUserPref("mousewheel.with_control.delta_multiplier_z");
1.3230 + SpecialPowers.clearUserPref("mousewheel.with_meta.delta_multiplier_x");
1.3231 + SpecialPowers.clearUserPref("mousewheel.with_meta.delta_multiplier_y");
1.3232 + SpecialPowers.clearUserPref("mousewheel.with_meta.delta_multiplier_z");
1.3233 + SpecialPowers.clearUserPref("mousewheel.with_shift.delta_multiplier_x");
1.3234 + SpecialPowers.clearUserPref("mousewheel.with_shift.delta_multiplier_y");
1.3235 + SpecialPowers.clearUserPref("mousewheel.with_shift.delta_multiplier_z");
1.3236 + SpecialPowers.clearUserPref("mousewheel.with_win.delta_multiplier_x");
1.3237 + SpecialPowers.clearUserPref("mousewheel.with_win.delta_multiplier_y");
1.3238 + SpecialPowers.clearUserPref("mousewheel.with_win.delta_multiplier_z");
1.3239 +}
1.3240 +
1.3241 +</script>
1.3242 +</pre>
1.3243 +</body>
1.3244 +</html>
