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<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/202076">202076</a></dd>
<dt>Author</dt> <dd>cdumez@apple.com</dd>
<dt>Date</dt> <dd>2016-06-14 18:25:59 -0700 (Tue, 14 Jun 2016)</dd>
</dl>

<h3>Log Message</h3>
<pre>Regression(<a href="http://trac.webkit.org/projects/webkit/changeset/201534">r201534</a>): Compile time greatly regressed
https://bugs.webkit.org/show_bug.cgi?id=158765
&lt;rdar://problem/26587342&gt;

Reviewed by Darin Adler.

Compile time greatly regressed by <a href="http://trac.webkit.org/projects/webkit/changeset/201534">r201534</a> due to Document.h now including
TextAutoSizing.h. Move the TextAutoSizingTraits back to Document.h to
restore pre-<a href="http://trac.webkit.org/projects/webkit/changeset/201534">r201534</a> behavior.

* WebCore.xcodeproj/project.pbxproj:
* dom/Document.cpp:
(WebCore::TextAutoSizingTraits::constructDeletedValue):
(WebCore::TextAutoSizingTraits::isDeletedValue):
* dom/Document.h:
* rendering/TextAutoSizing.h:
(WebCore::TextAutoSizingTraits::constructDeletedValue): Deleted.
(WebCore::TextAutoSizingTraits::isDeletedValue): Deleted.</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkSourceWebCoreChangeLog">trunk/Source/WebCore/ChangeLog</a></li>
<li><a href="#trunkSourceWebCoreWebCorexcodeprojprojectpbxproj">trunk/Source/WebCore/WebCore.xcodeproj/project.pbxproj</a></li>
<li><a href="#trunkSourceWebCoredomDocumentcpp">trunk/Source/WebCore/dom/Document.cpp</a></li>
<li><a href="#trunkSourceWebCoredomDocumenth">trunk/Source/WebCore/dom/Document.h</a></li>
<li><a href="#trunkSourceWebCorerenderingTextAutoSizingh">trunk/Source/WebCore/rendering/TextAutoSizing.h</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkSourceWebCoreChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/ChangeLog (202075 => 202076)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/ChangeLog        2016-06-15 01:03:30 UTC (rev 202075)
+++ trunk/Source/WebCore/ChangeLog        2016-06-15 01:25:59 UTC (rev 202076)
</span><span class="lines">@@ -1,3 +1,24 @@
</span><ins>+2016-06-14  Chris Dumez  &lt;cdumez@apple.com&gt;
+
+        Regression(r201534): Compile time greatly regressed
+        https://bugs.webkit.org/show_bug.cgi?id=158765
+        &lt;rdar://problem/26587342&gt;
+
+        Reviewed by Darin Adler.
+
+        Compile time greatly regressed by r201534 due to Document.h now including
+        TextAutoSizing.h. Move the TextAutoSizingTraits back to Document.h to
+        restore pre-r201534 behavior.
+
+        * WebCore.xcodeproj/project.pbxproj:
+        * dom/Document.cpp:
+        (WebCore::TextAutoSizingTraits::constructDeletedValue):
+        (WebCore::TextAutoSizingTraits::isDeletedValue):
+        * dom/Document.h:
+        * rendering/TextAutoSizing.h:
+        (WebCore::TextAutoSizingTraits::constructDeletedValue): Deleted.
+        (WebCore::TextAutoSizingTraits::isDeletedValue): Deleted.
+
</ins><span class="cx"> 2016-06-14  Antoine Quint  &lt;graouts@apple.com&gt;
</span><span class="cx"> 
</span><span class="cx">         Inline media controls cut off PiP and fullscreen buttons on cnn.com
</span></span></pre></div>
<a id="trunkSourceWebCoreWebCorexcodeprojprojectpbxproj"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/WebCore.xcodeproj/project.pbxproj (202075 => 202076)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/WebCore.xcodeproj/project.pbxproj        2016-06-15 01:03:30 UTC (rev 202075)
+++ trunk/Source/WebCore/WebCore.xcodeproj/project.pbxproj        2016-06-15 01:25:59 UTC (rev 202076)
</span><span class="lines">@@ -475,7 +475,7 @@
</span><span class="cx">                 0F54DCE11880F901003EEDBB /* DOMGestureEvent.mm in Sources */ = {isa = PBXBuildFile; fileRef = 0F54DCDE1880F901003EEDBB /* DOMGestureEvent.mm */; };
</span><span class="cx">                 0F54DCE21880F901003EEDBB /* DOMGestureEventInternal.h in Headers */ = {isa = PBXBuildFile; fileRef = 0F54DCDF1880F901003EEDBB /* DOMGestureEventInternal.h */; };
</span><span class="cx">                 0F54DCE51881051D003EEDBB /* TextAutoSizing.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 0F54DCE31881051D003EEDBB /* TextAutoSizing.cpp */; };
</span><del>-                0F54DCE61881051D003EEDBB /* TextAutoSizing.h in Headers */ = {isa = PBXBuildFile; fileRef = 0F54DCE41881051D003EEDBB /* TextAutoSizing.h */; settings = {ATTRIBUTES = (Private, ); }; };
</del><ins>+                0F54DCE61881051D003EEDBB /* TextAutoSizing.h in Headers */ = {isa = PBXBuildFile; fileRef = 0F54DCE41881051D003EEDBB /* TextAutoSizing.h */; };
</ins><span class="cx">                 0F54DD081881D5F5003EEDBB /* Touch.h in Headers */ = {isa = PBXBuildFile; fileRef = 0F54DD051881D5F5003EEDBB /* Touch.h */; };
</span><span class="cx">                 0F54DD091881D5F5003EEDBB /* TouchEvent.h in Headers */ = {isa = PBXBuildFile; fileRef = 0F54DD061881D5F5003EEDBB /* TouchEvent.h */; };
</span><span class="cx">                 0F54DD0A1881D5F5003EEDBB /* TouchList.h in Headers */ = {isa = PBXBuildFile; fileRef = 0F54DD071881D5F5003EEDBB /* TouchList.h */; };
</span></span></pre></div>
<a id="trunkSourceWebCoredomDocumentcpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/dom/Document.cpp (202075 => 202076)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/dom/Document.cpp        2016-06-15 01:03:30 UTC (rev 202075)
+++ trunk/Source/WebCore/dom/Document.cpp        2016-06-15 01:25:59 UTC (rev 202076)
</span><span class="lines">@@ -167,6 +167,7 @@
</span><span class="cx"> #include &quot;StyleSheetList.h&quot;
</span><span class="cx"> #include &quot;StyleTreeResolver.h&quot;
</span><span class="cx"> #include &quot;SubresourceLoader.h&quot;
</span><ins>+#include &quot;TextAutoSizing.h&quot;
</ins><span class="cx"> #include &quot;TextEvent.h&quot;
</span><span class="cx"> #include &quot;TextNodeTraversal.h&quot;
</span><span class="cx"> #include &quot;TransformSource.h&quot;
</span><span class="lines">@@ -419,6 +420,20 @@
</span><span class="cx">     frame-&gt;document()-&gt;domWindow()-&gt;printErrorMessage(message);
</span><span class="cx"> }
</span><span class="cx"> 
</span><ins>+#if ENABLE(IOS_TEXT_AUTOSIZING)
+
+void TextAutoSizingTraits::constructDeletedValue(TextAutoSizingKey&amp; slot)
+{
+    new (NotNull, &amp;slot) TextAutoSizingKey(TextAutoSizingKey::Deleted);
+}
+
+bool TextAutoSizingTraits::isDeletedValue(const TextAutoSizingKey&amp; value)
+{
+    return value.isDeleted();
+}
+
+#endif
+
</ins><span class="cx"> uint64_t Document::s_globalTreeVersion = 0;
</span><span class="cx"> 
</span><span class="cx"> HashSet&lt;Document*&gt;&amp; Document::allDocuments()
</span></span></pre></div>
<a id="trunkSourceWebCoredomDocumenth"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/dom/Document.h (202075 => 202076)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/dom/Document.h        2016-06-15 01:03:30 UTC (rev 202075)
+++ trunk/Source/WebCore/dom/Document.h        2016-06-15 01:25:59 UTC (rev 202076)
</span><span class="lines">@@ -47,7 +47,6 @@
</span><span class="cx"> #include &quot;StringWithDirection.h&quot;
</span><span class="cx"> #include &quot;StyleChange.h&quot;
</span><span class="cx"> #include &quot;Supplementable.h&quot;
</span><del>-#include &quot;TextAutoSizing.h&quot;
</del><span class="cx"> #include &quot;TextResourceDecoder.h&quot;
</span><span class="cx"> #include &quot;Timer.h&quot;
</span><span class="cx"> #include &quot;TreeScope.h&quot;
</span><span class="lines">@@ -214,6 +213,12 @@
</span><span class="cx"> struct TextAutoSizingHash;
</span><span class="cx"> class TextAutoSizingKey;
</span><span class="cx"> class TextAutoSizingValue;
</span><ins>+
+struct TextAutoSizingTraits : WTF::GenericHashTraits&lt;TextAutoSizingKey&gt; {
+    static const bool emptyValueIsZero = true;
+    static void constructDeletedValue(TextAutoSizingKey&amp; slot);
+    static bool isDeletedValue(const TextAutoSizingKey&amp; value);
+};
</ins><span class="cx"> #endif
</span><span class="cx"> 
</span><span class="cx"> #if ENABLE(MEDIA_SESSION)
</span></span></pre></div>
<a id="trunkSourceWebCorerenderingTextAutoSizingh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/rendering/TextAutoSizing.h (202075 => 202076)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/rendering/TextAutoSizing.h        2016-06-15 01:03:30 UTC (rev 202075)
+++ trunk/Source/WebCore/rendering/TextAutoSizing.h        2016-06-15 01:25:59 UTC (rev 202076)
</span><span class="lines">@@ -71,18 +71,6 @@
</span><span class="cx">     static const bool safeToCompareToEmptyOrDeleted = true;
</span><span class="cx"> };
</span><span class="cx"> 
</span><del>-struct TextAutoSizingTraits : WTF::GenericHashTraits&lt;TextAutoSizingKey&gt; {
-    static const bool emptyValueIsZero = true;
-    static void constructDeletedValue(TextAutoSizingKey&amp; slot)
-    {
-        new (NotNull, &amp;slot) TextAutoSizingKey(TextAutoSizingKey::Deleted);
-    }
-    static bool isDeletedValue(const TextAutoSizingKey&amp; value)
-    {
-        return value.isDeleted();
-    }
-};
-
</del><span class="cx"> struct TextAutoSizingHashTranslator {
</span><span class="cx">     static unsigned hash(const RenderStyle&amp; style)
</span><span class="cx">     {
</span></span></pre>
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