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Bug 674770 - contenteditable breaks middle-click to open links when middlemouse.paste=true; r=roc

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This commit is contained in:
Ehsan Akhgari 2011-09-29 15:24:13 -04:00
parent 85685994c3
commit 9c7c34b3ee
4 changed files with 86 additions and 0 deletions
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10
editor/libeditor/base/nsEditorEventListener.cpp
View File

@ -522,6 +522,16 @@ nsEditorEventListener::MouseClick(nsIDOMEvent* aMouseEvent)
return NS_OK;
}
nsCOMPtr<nsIDOMEventTarget> target;
aMouseEvent->GetTarget(getter_AddRefs(target));
nsCOMPtr<nsIDOMNode> node = do_QueryInterface(target);
NS_ENSURE_TRUE(node, NS_ERROR_FAILURE);
if (!mEditor->IsModifiableNode(node)) {
// We shouldn't handle the event for non-editable content.
return NS_OK;
}
bool preventDefault;
nsresult rv = nsevent->GetPreventDefault(&preventDefault);
if (NS_FAILED(rv) || preventDefault) {

2
editor/libeditor/html/tests/Makefile.in
View File

@ -85,6 +85,8 @@ _TEST_FILES = \
test_bug629845.html \
test_bug640321.html \
test_bug668599.html \
test_bug674770.html \
file_bug674770.html \
test_bug674861.html \
test_bug676401.html \
test_bug677752.html \

5
editor/libeditor/html/tests/file_bug674770.html Normal file
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@ -0,0 +1,5 @@
<!DOCTYPE>
<script>
localStorage["clicked"] = "true";
close();
</script>

69
editor/libeditor/html/tests/test_bug674770.html Normal file
View File

@ -0,0 +1,69 @@
<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=674770
-->
<head>
<title>Test for Bug 674770</title>
<script type="application/javascript" src="/MochiKit/packed.js"></script>
<script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
<script type="text/javascript" src="/tests/SimpleTest/EventUtils.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
</head>
<body>
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=674770">Mozilla Bug 674770</a>
<p id="display"></p>
<div id="content">
<a href="file_bug674770.html" id="link1">test</a>
<div contenteditable>
<a href="file_bug674770.html" id="link2">test</a>
</div>
</div>
<pre id="test">
<script type="application/javascript">
/** Test for Bug 674770 **/
SimpleTest.waitForExplicitFinish();
SimpleTest.waitForFocus(function() {
SpecialPowers.setBoolPref("middlemouse.paste", true);
localStorage.removeItem("clicked");
window.linkWasClicked = false;
var link = document.querySelector("#link1");
addEventListener("storage", function(e) {
is(e.key, "clicked", "Correct event");
is(e.newValue, "true", "Correct value");
window.linkWasClicked = true;
}, false);
synthesizeMouseAtCenter(link, {button: 1});
hitEventLoop(function() {
ok(window.linkWasClicked, "The click operation worked successfully");
window.linkWasClicked = false;
link = document.querySelector("#link2");
localStorage.removeItem("clicked");
synthesizeMouseAtCenter(link, {button: 1});
hitEventLoop(function() {
ok(!window.linkWasClicked, "The click operation shouldn't work in the contenteditable area");
localStorage.removeItem("clicked");
SpecialPowers.clearUserPref("middlemouse.paste");
SimpleTest.finish();
}, 100);
}, 100);
});
function hitEventLoop(func, times) {
if (times > 0) {
setTimeout(hitEventLoop, 0, func, times - 1);
} else {
setTimeout(func, 0);
}
}
</script>
</pre>
</body>
</html>