dom/inputmethod/mochitest/test_delete_focused_element.html@6474c204b198 (annotated)
dom/inputmethod/mochitest/test_delete_focused_element.html
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.
| michael@0 | 1 | <!DOCTYPE HTML> |
| michael@0 | 2 | <html> |
| michael@0 | 3 | <!-- |
| michael@0 | 4 | https://bugzilla.mozilla.org/show_bug.cgi?id=952741 |
| michael@0 | 5 | --> |
| michael@0 | 6 | <head> |
| michael@0 | 7 | <title>Test focused element deletion for InputMethod API.</title> |
| michael@0 | 8 | <script type="application/javascript;version=1.7" src="/tests/SimpleTest/SimpleTest.js"></script> |
| michael@0 | 9 | <script type="application/javascript;version=1.7" src="inputmethod_common.js"></script> |
| michael@0 | 10 | <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/> |
| michael@0 | 11 | </head> |
| michael@0 | 12 | <body> |
| michael@0 | 13 | <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=952741">Mozilla Bug 952741</a> |
| michael@0 | 14 | <input type="text" /> |
| michael@0 | 15 | <p id="display"></p> |
| michael@0 | 16 | <pre id="test"> |
| michael@0 | 17 | <script class="testbody" type="application/javascript;version=1.7"> |
| michael@0 | 18 | |
| michael@0 | 19 | inputmethod_setup(function() { |
| michael@0 | 20 | runTest(); |
| michael@0 | 21 | }); |
| michael@0 | 22 | |
| michael@0 | 23 | // The frame script running in file_test_app.html. |
| michael@0 | 24 | function appFrameScript() { |
| michael@0 | 25 | let input = content.document.getElementById('test-input'); |
| michael@0 | 26 | let textarea = content.document.createElement('textarea'); |
| michael@0 | 27 | textarea.lang = 'en'; |
| michael@0 | 28 | |
| michael@0 | 29 | content.document.body.appendChild(textarea); |
| michael@0 | 30 | |
| michael@0 | 31 | textarea.onfocus = function() { |
| michael@0 | 32 | textarea.parentNode.removeChild(textarea); |
| michael@0 | 33 | sendAsyncMessage('test:InputMethod:finished', {}); |
| michael@0 | 34 | }; |
| michael@0 | 35 | |
| michael@0 | 36 | content.setTimeout(function() { |
| michael@0 | 37 | textarea.focus(); |
| michael@0 | 38 | input.parentNode.removeChild(input); |
| michael@0 | 39 | }, 0); |
| michael@0 | 40 | } |
| michael@0 | 41 | |
| michael@0 | 42 | function runTest() { |
| michael@0 | 43 | var timeoutId = null; |
| michael@0 | 44 | |
| michael@0 | 45 | // Create an app frame to recieve keyboard inputs. |
| michael@0 | 46 | let app = document.createElement('iframe'); |
| michael@0 | 47 | app.src = 'file_test_app.html'; |
| michael@0 | 48 | app.setAttribute('mozbrowser', true); |
| michael@0 | 49 | document.body.appendChild(app); |
| michael@0 | 50 | app.addEventListener('mozbrowserloadend', function() { |
| michael@0 | 51 | let mm = SpecialPowers.getBrowserFrameMessageManager(app); |
| michael@0 | 52 | mm.loadFrameScript('data:,(' + appFrameScript.toString() + ')();', false); |
| michael@0 | 53 | mm.addMessageListener("test:InputMethod:finished", function() { |
| michael@0 | 54 | timeoutId = setTimeout(function() { |
| michael@0 | 55 | ok(false, 'No inputcontextchange event when textarea is deleted.'); |
| michael@0 | 56 | inputmethod_cleanup(); |
| michael@0 | 57 | }, 20000); |
| michael@0 | 58 | }); |
| michael@0 | 59 | }); |
| michael@0 | 60 | |
| michael@0 | 61 | let im = navigator.mozInputMethod; |
| michael@0 | 62 | let count = 0; |
| michael@0 | 63 | im.oninputcontextchange = function() { |
| michael@0 | 64 | switch (count++) { |
| michael@0 | 65 | case 0: |
| michael@0 | 66 | if (!im.inputcontext) { |
| michael@0 | 67 | break; |
| michael@0 | 68 | } |
| michael@0 | 69 | is(im.inputcontext.lang, 'zh', 'input was focused.'); |
| michael@0 | 70 | return; |
| michael@0 | 71 | case 1: |
| michael@0 | 72 | if (im.inputcontext) { |
| michael@0 | 73 | break; |
| michael@0 | 74 | } |
| michael@0 | 75 | ok(true, 'input was blurred.'); |
| michael@0 | 76 | return; |
| michael@0 | 77 | case 2: |
| michael@0 | 78 | if (!im.inputcontext) { |
| michael@0 | 79 | break; |
| michael@0 | 80 | } |
| michael@0 | 81 | is(im.inputcontext.lang, 'en', 'textarea was focused.'); |
| michael@0 | 82 | return; |
| michael@0 | 83 | case 3: |
| michael@0 | 84 | if (im.inputcontext) { |
| michael@0 | 85 | break; |
| michael@0 | 86 | } |
| michael@0 | 87 | ok(true, 'textarea was removed.'); |
| michael@0 | 88 | clearTimeout(timeoutId); |
| michael@0 | 89 | inputmethod_cleanup(); |
| michael@0 | 90 | return; |
| michael@0 | 91 | default: |
| michael@0 | 92 | return; |
| michael@0 | 93 | } |
| michael@0 | 94 | count = 100; |
| michael@0 | 95 | ok(false, 'Should not arrive here.'); |
| michael@0 | 96 | inputmethod_cleanup(); |
| michael@0 | 97 | }; |
| michael@0 | 98 | |
| michael@0 | 99 | // Set current page as an input method. |
| michael@0 | 100 | SpecialPowers.wrap(im).setActive(true); |
| michael@0 | 101 | } |
| michael@0 | 102 | |
| michael@0 | 103 | </script> |
| michael@0 | 104 | </pre> |
| michael@0 | 105 | </body> |
| michael@0 | 106 | </html> |
| michael@0 | 107 |
