browser/base/content/test/general/browser_printpreview.js

Wed, 31 Dec 2014 06:09:35 +0100

author
Michael Schloh von Bennewitz <michael@schloh.com>
date
Wed, 31 Dec 2014 06:09:35 +0100
changeset 0
6474c204b198
permissions
-rw-r--r--

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

     1 function test() {
     2   waitForExplicitFinish();
     4   ok(!gInPrintPreviewMode,
     5      "Should NOT be in print preview mode at starting this tests");
     6   // Skip access key test on platforms which don't support access key.
     7   if (!/Win|Linux/.test(navigator.platform)) {
     8     openPrintPreview(testClosePrintPreviewWithEscKey);
     9   } else {
    10     openPrintPreview(testClosePrintPreviewWithAccessKey);
    11   }
    12 }
    14 function testClosePrintPreviewWithAccessKey() {
    15   EventUtils.synthesizeKey("c", { altKey: true });
    16   checkPrintPreviewClosed(function (aSucceeded) {
    17     ok(aSucceeded,
    18        "print preview mode should be finished by access key");
    19     openPrintPreview(testClosePrintPreviewWithEscKey);
    20   });
    21 }
    23 function testClosePrintPreviewWithEscKey() {
    24   EventUtils.synthesizeKey("VK_ESCAPE", {});
    25   checkPrintPreviewClosed(function (aSucceeded) {
    26     ok(aSucceeded,
    27        "print preview mode should be finished by Esc key press");
    28     openPrintPreview(testClosePrintPreviewWithClosingWindowShortcutKey);
    29   });
    30 }
    32 function testClosePrintPreviewWithClosingWindowShortcutKey() {
    33   EventUtils.synthesizeKey("w", { accelKey: true });
    34   checkPrintPreviewClosed(function (aSucceeded) {
    35     ok(aSucceeded,
    36        "print preview mode should be finished by closing window shortcut key");
    37     finish();
    38   });
    39 }
    41 function openPrintPreview(aCallback) {
    42   document.getElementById("cmd_printPreview").doCommand();
    43   executeSoon(function () {
    44     if (gInPrintPreviewMode) {
    45       executeSoon(aCallback);
    46       return;
    47     }
    48     executeSoon(arguments.callee);
    49   });
    50 }
    52 function checkPrintPreviewClosed(aCallback) {
    53   let count = 0;
    54   executeSoon(function () {
    55     if (!gInPrintPreviewMode) {
    56       executeSoon(function () { aCallback(count < 1000); });
    57       return;
    58     }
    59     if (++count == 1000) {
    60       // The test might fail.
    61       PrintUtils.exitPrintPreview();
    62     }
    63     executeSoon(arguments.callee);
    64   });
    65 }

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