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<dl class="meta">
<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/182333">182333</a></dd>
<dt>Author</dt> <dd>cfleizach@apple.com</dd>
<dt>Date</dt> <dd>2015-04-03 14:21:24 -0700 (Fri, 03 Apr 2015)</dd>
</dl>
<h3>Log Message</h3>
<pre>AX: Toggling check box state not speaking using plain space, not VO space.
https://bugs.webkit.org/show_bug.cgi?id=143356
Reviewed by Darin Adler.
Source/WebCore:
The checkbox state change needs to result in a value change being generated, otherwise accessibility won't know the value has changed through keyboard usage.
Test: platform/mac/accessibility/checkbox-posts-value-change-notification-after-activation-with-space.html
* accessibility/mac/AXObjectCacheMac.mm:
(WebCore::AXObjectCache::postPlatformNotification):
LayoutTests:
* platform/mac/accessibility/checkbox-posts-value-change-notification-after-activation-with-space-expected.txt: Added.
* platform/mac/accessibility/checkbox-posts-value-change-notification-after-activation-with-space.html: Added.</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkLayoutTestsChangeLog">trunk/LayoutTests/ChangeLog</a></li>
<li><a href="#trunkSourceWebCoreChangeLog">trunk/Source/WebCore/ChangeLog</a></li>
<li><a href="#trunkSourceWebCoreaccessibilitymacAXObjectCacheMacmm">trunk/Source/WebCore/accessibility/mac/AXObjectCacheMac.mm</a></li>
</ul>
<h3>Added Paths</h3>
<ul>
<li><a href="#trunkLayoutTestsplatformmacaccessibilitycheckboxpostsvaluechangenotificationafteractivationwithspaceexpectedtxt">trunk/LayoutTests/platform/mac/accessibility/checkbox-posts-value-change-notification-after-activation-with-space-expected.txt</a></li>
<li><a href="#trunkLayoutTestsplatformmacaccessibilitycheckboxpostsvaluechangenotificationafteractivationwithspacehtml">trunk/LayoutTests/platform/mac/accessibility/checkbox-posts-value-change-notification-after-activation-with-space.html</a></li>
</ul>
</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkLayoutTestsChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/LayoutTests/ChangeLog (182332 => 182333)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/LayoutTests/ChangeLog 2015-04-03 21:20:40 UTC (rev 182332)
+++ trunk/LayoutTests/ChangeLog 2015-04-03 21:21:24 UTC (rev 182333)
</span><span class="lines">@@ -1,3 +1,13 @@
</span><ins>+2015-04-03 Chris Fleizach <cfleizach@apple.com>
+
+ AX: Toggling check box state not speaking using plain space, not VO space.
+ https://bugs.webkit.org/show_bug.cgi?id=143356
+
+ Reviewed by Darin Adler.
+
+ * platform/mac/accessibility/checkbox-posts-value-change-notification-after-activation-with-space-expected.txt: Added.
+ * platform/mac/accessibility/checkbox-posts-value-change-notification-after-activation-with-space.html: Added.
+
</ins><span class="cx"> 2015-04-03 Alexey Proskuryakov <ap@apple.com>
</span><span class="cx">
</span><span class="cx"> Re-skip tests that got recently enabled, but time out.
</span></span></pre></div>
<a id="trunkLayoutTestsplatformmacaccessibilitycheckboxpostsvaluechangenotificationafteractivationwithspaceexpectedtxt"></a>
<div class="addfile"><h4>Added: trunk/LayoutTests/platform/mac/accessibility/checkbox-posts-value-change-notification-after-activation-with-space-expected.txt (0 => 182333)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/LayoutTests/platform/mac/accessibility/checkbox-posts-value-change-notification-after-activation-with-space-expected.txt (rev 0)
+++ trunk/LayoutTests/platform/mac/accessibility/checkbox-posts-value-change-notification-after-activation-with-space-expected.txt 2015-04-03 21:21:24 UTC (rev 182333)
</span><span class="lines">@@ -0,0 +1,13 @@
</span><ins>+checkbox
+radio
+This tests that if a radio or checkbox has its state changed with a space bar, then a value change notification is sent
+
+On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".
+
+
+Received AXValueChanged
+Received AXValueChanged
+PASS successfullyParsed is true
+
+TEST COMPLETE
+
</ins></span></pre></div>
<a id="trunkLayoutTestsplatformmacaccessibilitycheckboxpostsvaluechangenotificationafteractivationwithspacehtml"></a>
<div class="addfile"><h4>Added: trunk/LayoutTests/platform/mac/accessibility/checkbox-posts-value-change-notification-after-activation-with-space.html (0 => 182333)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/LayoutTests/platform/mac/accessibility/checkbox-posts-value-change-notification-after-activation-with-space.html (rev 0)
+++ trunk/LayoutTests/platform/mac/accessibility/checkbox-posts-value-change-notification-after-activation-with-space.html 2015-04-03 21:21:24 UTC (rev 182333)
</span><span class="lines">@@ -0,0 +1,51 @@
</span><ins>+<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN">
+<html>
+<head>
+<meta charset="utf-8">
+<script src="../../../resources/js-test-pre.js"></script>
+</head>
+<body id="body">
+
+<input type="checkbox" id="checkbox">checkbox<br>
+
+<input type="radio" id="radio">radio
+
+<p id="description"></p>
+<div id="console"></div>
+
+<script>
+
+ description("This tests that if a radio or checkbox has its state changed with a space bar, then a value change notification is sent");
+
+ var callbackCount = 0;
+ function notificationCallback(notification) {
+ if (notification == "AXValueChanged") {
+ debug("Received " + notification);
+
+ if (callbackCount == 1)
+ finishJSTest();
+ callbackCount++;
+ }
+ }
+
+ if (window.accessibilityController) {
+ window.jsTestIsAsync = true;
+
+ var checkbox = accessibilityController.accessibleElementById("checkbox");
+ checkbox.addNotificationListener(notificationCallback);
+
+ var radio = accessibilityController.accessibleElementById("radio");
+ radio.addNotificationListener(notificationCallback);
+
+ document.getElementById("checkbox").focus();
+ eventSender.keyDown(' ', new Array());
+
+ document.getElementById("radio").focus();
+ eventSender.keyDown(' ', new Array());
+ }
+
+</script>
+
+<script src="../../../resources/js-test-post.js"></script>
+</body>
+</html>
</ins></span></pre></div>
<a id="trunkSourceWebCoreChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/ChangeLog (182332 => 182333)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/ChangeLog 2015-04-03 21:20:40 UTC (rev 182332)
+++ trunk/Source/WebCore/ChangeLog 2015-04-03 21:21:24 UTC (rev 182333)
</span><span class="lines">@@ -1,3 +1,17 @@
</span><ins>+2015-04-03 Chris Fleizach <cfleizach@apple.com>
+
+ AX: Toggling check box state not speaking using plain space, not VO space.
+ https://bugs.webkit.org/show_bug.cgi?id=143356
+
+ Reviewed by Darin Adler.
+
+ The checkbox state change needs to result in a value change being generated, otherwise accessibility won't know the value has changed through keyboard usage.
+
+ Test: platform/mac/accessibility/checkbox-posts-value-change-notification-after-activation-with-space.html
+
+ * accessibility/mac/AXObjectCacheMac.mm:
+ (WebCore::AXObjectCache::postPlatformNotification):
+
</ins><span class="cx"> 2015-04-03 Zalan Bujtas <zalan@apple.com>
</span><span class="cx">
</span><span class="cx"> Simple line layout: Use pre-computed simple line runs to produce innerText content.
</span></span></pre></div>
<a id="trunkSourceWebCoreaccessibilitymacAXObjectCacheMacmm"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/accessibility/mac/AXObjectCacheMac.mm (182332 => 182333)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/accessibility/mac/AXObjectCacheMac.mm 2015-04-03 21:20:40 UTC (rev 182332)
+++ trunk/Source/WebCore/accessibility/mac/AXObjectCacheMac.mm 2015-04-03 21:21:24 UTC (rev 182333)
</span><span class="lines">@@ -105,6 +105,7 @@
</span><span class="cx"> case AXSelectedTextChanged:
</span><span class="cx"> macNotification = NSAccessibilitySelectedTextChangedNotification;
</span><span class="cx"> break;
</span><ins>+ case AXCheckedStateChanged:
</ins><span class="cx"> case AXValueChanged:
</span><span class="cx"> macNotification = NSAccessibilityValueChangedNotification;
</span><span class="cx"> break;
</span><span class="lines">@@ -138,8 +139,6 @@
</span><span class="cx"> case AXMenuOpened:
</span><span class="cx"> macNotification = (id)kAXMenuOpenedNotification;
</span><span class="cx"> break;
</span><del>- case AXCheckedStateChanged:
- // Does not exist on Mac.
</del><span class="cx"> default:
</span><span class="cx"> return;
</span><span class="cx"> }
</span></span></pre>
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