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<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/187276">187276</a></dd>
<dt>Author</dt> <dd>bshafiei@apple.com</dd>
<dt>Date</dt> <dd>2015-07-23 17:27:18 -0700 (Thu, 23 Jul 2015)</dd>
</dl>
<h3>Log Message</h3>
<pre>Roll out <a href="http://trac.webkit.org/projects/webkit/changeset/185838">r185838</a>. rdar://problem/21707900</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#branchessafari6008branchLayoutTestsChangeLog">branches/safari-600.8-branch/LayoutTests/ChangeLog</a></li>
<li><a href="#branchessafari6008branchSourceWebCoreChangeLog">branches/safari-600.8-branch/Source/WebCore/ChangeLog</a></li>
<li><a href="#branchessafari6008branchSourceWebCorerenderingSelectionSubtreeRootcpp">branches/safari-600.8-branch/Source/WebCore/rendering/SelectionSubtreeRoot.cpp</a></li>
</ul>
<h3>Removed Paths</h3>
<ul>
<li><a href="#branchessafari6008branchLayoutTestsfastregionscrashwhenrendererisinmultipleselectionsubtreesexpectedtxt">branches/safari-600.8-branch/LayoutTests/fast/regions/crash-when-renderer-is-in-multiple-selection-subtrees-expected.txt</a></li>
<li><a href="#branchessafari6008branchLayoutTestsfastregionscrashwhenrendererisinmultipleselectionsubtreeshtml">branches/safari-600.8-branch/LayoutTests/fast/regions/crash-when-renderer-is-in-multiple-selection-subtrees.html</a></li>
</ul>
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<div id="patch">
<h3>Diff</h3>
<a id="branchessafari6008branchLayoutTestsChangeLog"></a>
<div class="modfile"><h4>Modified: branches/safari-600.8-branch/LayoutTests/ChangeLog (187275 => 187276)</h4>
<pre class="diff"><span>
<span class="info">--- branches/safari-600.8-branch/LayoutTests/ChangeLog 2015-07-24 00:23:17 UTC (rev 187275)
+++ branches/safari-600.8-branch/LayoutTests/ChangeLog 2015-07-24 00:27:18 UTC (rev 187276)
</span><span class="lines">@@ -1,5 +1,9 @@
</span><span class="cx"> 2015-07-23 Babak Shafiei <bshafiei@apple.com>
</span><span class="cx">
</span><ins>+ Roll out r185838.
+
+2015-07-23 Babak Shafiei <bshafiei@apple.com>
+
</ins><span class="cx"> Merge r187189.
</span><span class="cx">
</span><span class="cx"> 2015-07-23 Dean Jackson <dino@apple.com>
</span></span></pre></div>
<a id="branchessafari6008branchLayoutTestsfastregionscrashwhenrendererisinmultipleselectionsubtreesexpectedtxt"></a>
<div class="delfile"><h4>Deleted: branches/safari-600.8-branch/LayoutTests/fast/regions/crash-when-renderer-is-in-multiple-selection-subtrees-expected.txt (187275 => 187276)</h4>
<pre class="diff"><span>
<span class="info">--- branches/safari-600.8-branch/LayoutTests/fast/regions/crash-when-renderer-is-in-multiple-selection-subtrees-expected.txt 2015-07-24 00:23:17 UTC (rev 187275)
+++ branches/safari-600.8-branch/LayoutTests/fast/regions/crash-when-renderer-is-in-multiple-selection-subtrees-expected.txt 2015-07-24 00:27:18 UTC (rev 187276)
</span><span class="lines">@@ -1,4 +0,0 @@
</span><del>-foo
-Pass if no crash or assert in debug.
-foobar
-
</del></span></pre></div>
<a id="branchessafari6008branchLayoutTestsfastregionscrashwhenrendererisinmultipleselectionsubtreeshtml"></a>
<div class="delfile"><h4>Deleted: branches/safari-600.8-branch/LayoutTests/fast/regions/crash-when-renderer-is-in-multiple-selection-subtrees.html (187275 => 187276)</h4>
<pre class="diff"><span>
<span class="info">--- branches/safari-600.8-branch/LayoutTests/fast/regions/crash-when-renderer-is-in-multiple-selection-subtrees.html 2015-07-24 00:23:17 UTC (rev 187275)
+++ branches/safari-600.8-branch/LayoutTests/fast/regions/crash-when-renderer-is-in-multiple-selection-subtrees.html 2015-07-24 00:27:18 UTC (rev 187276)
</span><span class="lines">@@ -1,19 +0,0 @@
</span><del>-<html id="webtest0">
-<head>
-<style>
- :last-child { -webkit-flow-into: foo; }
-</style>
-
-<script>
- if (window.testRunner)
- testRunner.dumpAsText();
- document.write("foo<br>");
-</script>
-</head>
-<body>Pass if no crash or assert in debug.<summary id="webtest5"><mathml><femerge></femerge></mathml>foobar<table></table></summary></body>
-<script>
-document.querySelector("#webtest0").appendChild(document.createElement("canvas"));
-document.execCommand("SelectAll");
-document.getElementById("webtest5").appendChild(document.createElement("feconvolvematrix"));
-</script>
-</html>
</del></span></pre></div>
<a id="branchessafari6008branchSourceWebCoreChangeLog"></a>
<div class="modfile"><h4>Modified: branches/safari-600.8-branch/Source/WebCore/ChangeLog (187275 => 187276)</h4>
<pre class="diff"><span>
<span class="info">--- branches/safari-600.8-branch/Source/WebCore/ChangeLog 2015-07-24 00:23:17 UTC (rev 187275)
+++ branches/safari-600.8-branch/Source/WebCore/ChangeLog 2015-07-24 00:27:18 UTC (rev 187276)
</span><span class="lines">@@ -1,5 +1,9 @@
</span><span class="cx"> 2015-07-23 Babak Shafiei <bshafiei@apple.com>
</span><span class="cx">
</span><ins>+ Roll out r185838.
+
+2015-07-23 Babak Shafiei <bshafiei@apple.com>
+
</ins><span class="cx"> Merge r187189.
</span><span class="cx">
</span><span class="cx"> 2015-07-23 Dean Jackson <dino@apple.com>
</span></span></pre></div>
<a id="branchessafari6008branchSourceWebCorerenderingSelectionSubtreeRootcpp"></a>
<div class="modfile"><h4>Modified: branches/safari-600.8-branch/Source/WebCore/rendering/SelectionSubtreeRoot.cpp (187275 => 187276)</h4>
<pre class="diff"><span>
<span class="info">--- branches/safari-600.8-branch/Source/WebCore/rendering/SelectionSubtreeRoot.cpp 2015-07-24 00:23:17 UTC (rev 187275)
+++ branches/safari-600.8-branch/Source/WebCore/rendering/SelectionSubtreeRoot.cpp 2015-07-24 00:27:18 UTC (rev 187276)
</span><span class="lines">@@ -71,22 +71,15 @@
</span><span class="cx"> m_selectionEnd = nullptr;
</span><span class="cx"> m_selectionEndPos = -1;
</span><span class="cx">
</span><del>- if (startPos.isNull() || endPos.isNull())
- return;
-
- if (selection.visibleStart() == selection.visibleEnd())
- return;
-
- if (startPos.deprecatedNode()->renderer()->flowThreadContainingBlock() != endPos.deprecatedNode()->renderer()->flowThreadContainingBlock())
- return;
-
- if (&startPos.deprecatedNode()->renderer()->selectionRoot() != this)
- return;
-
- m_selectionStart = startPos.deprecatedNode()->renderer();
- m_selectionStartPos = startPos.deprecatedEditingOffset();
- m_selectionEnd = endPos.deprecatedNode()->renderer();
- m_selectionEndPos = endPos.deprecatedEditingOffset();
</del><ins>+ if (startPos.isNotNull()
+ && endPos.isNotNull()
+ && selection.visibleStart() != selection.visibleEnd()
+ && startPos.deprecatedNode()->renderer()->flowThreadContainingBlock() == endPos.deprecatedNode()->renderer()->flowThreadContainingBlock()) {
+ m_selectionStart = startPos.deprecatedNode()->renderer();
+ m_selectionStartPos = startPos.deprecatedEditingOffset();
+ m_selectionEnd = endPos.deprecatedNode()->renderer();
+ m_selectionEndPos = endPos.deprecatedEditingOffset();
+ }
</ins><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> } // namespace WebCore
</span></span></pre>
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