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<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/171420">171420</a></dd>
<dt>Author</dt> <dd>commit-queue@webkit.org</dd>
<dt>Date</dt> <dd>2014-07-22 23:02:58 -0700 (Tue, 22 Jul 2014)</dd>
</dl>

<h3>Log Message</h3>
<pre>Unreviewed, rolling out <a href="http://trac.webkit.org/projects/webkit/changeset/171366">r171366</a>.
https://bugs.webkit.org/show_bug.cgi?id=135190

Broke three API tests (Requested by ap on #webkit).

Reverted changeset:

&quot;REGRESSION (<a href="http://trac.webkit.org/projects/webkit/changeset/171239">r171239</a>): Much more time spent taking snapshots
during the PLT&quot;
https://bugs.webkit.org/show_bug.cgi?id=135177
http://trac.webkit.org/changeset/171366</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkSourceWebKit2ChangeLog">trunk/Source/WebKit2/ChangeLog</a></li>
<li><a href="#trunkSourceWebKit2UIProcessWebPageProxycpp">trunk/Source/WebKit2/UIProcess/WebPageProxy.cpp</a></li>
<li><a href="#trunkSourceWebKit2UIProcessWebPageProxyh">trunk/Source/WebKit2/UIProcess/WebPageProxy.h</a></li>
<li><a href="#trunkSourceWebKit2UIProcessWebPageProxymessagesin">trunk/Source/WebKit2/UIProcess/WebPageProxy.messages.in</a></li>
<li><a href="#trunkSourceWebKit2WebProcessWebCoreSupportWebFrameLoaderClientcpp">trunk/Source/WebKit2/WebProcess/WebCoreSupport/WebFrameLoaderClient.cpp</a></li>
<li><a href="#trunkSourceWebKit2WebProcessWebPageWebPagecpp">trunk/Source/WebKit2/WebProcess/WebPage/WebPage.cpp</a></li>
<li><a href="#trunkSourceWebKit2WebProcessWebPageWebPageh">trunk/Source/WebKit2/WebProcess/WebPage/WebPage.h</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkSourceWebKit2ChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/ChangeLog (171419 => 171420)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/ChangeLog        2014-07-23 06:02:10 UTC (rev 171419)
+++ trunk/Source/WebKit2/ChangeLog        2014-07-23 06:02:58 UTC (rev 171420)
</span><span class="lines">@@ -1,3 +1,17 @@
</span><ins>+2014-07-22  Commit Queue  &lt;commit-queue@webkit.org&gt;
+
+        Unreviewed, rolling out r171366.
+        https://bugs.webkit.org/show_bug.cgi?id=135190
+
+        Broke three API tests (Requested by ap on #webkit).
+
+        Reverted changeset:
+
+        &quot;REGRESSION (r171239): Much more time spent taking snapshots
+        during the PLT&quot;
+        https://bugs.webkit.org/show_bug.cgi?id=135177
+        http://trac.webkit.org/changeset/171366
+
</ins><span class="cx"> 2014-07-22  Oliver Hunt  &lt;oliver@apple.com&gt;
</span><span class="cx"> 
</span><span class="cx">         Reduce the size of the root WebContent sandbox profile
</span></span></pre></div>
<a id="trunkSourceWebKit2UIProcessWebPageProxycpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/UIProcess/WebPageProxy.cpp (171419 => 171420)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/UIProcess/WebPageProxy.cpp        2014-07-23 06:02:10 UTC (rev 171419)
+++ trunk/Source/WebKit2/UIProcess/WebPageProxy.cpp        2014-07-23 06:02:58 UTC (rev 171420)
</span><span class="lines">@@ -5171,7 +5171,7 @@
</span><span class="cx">     m_isShowingNavigationGestureSnapshot = false;
</span><span class="cx"> }
</span><span class="cx"> 
</span><del>-void WebPageProxy::willChangeCurrentHistoryItemForMainFrame()
</del><ins>+void WebPageProxy::willChangeCurrentHistoryItem()
</ins><span class="cx"> {
</span><span class="cx">     recordNavigationSnapshot();
</span><span class="cx"> }
</span></span></pre></div>
<a id="trunkSourceWebKit2UIProcessWebPageProxyh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/UIProcess/WebPageProxy.h (171419 => 171420)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/UIProcess/WebPageProxy.h        2014-07-23 06:02:10 UTC (rev 171419)
+++ trunk/Source/WebKit2/UIProcess/WebPageProxy.h        2014-07-23 06:02:58 UTC (rev 171420)
</span><span class="lines">@@ -1033,7 +1033,7 @@
</span><span class="cx">     void didBlockInsecurePluginVersion(const String&amp; mimeType, const String&amp; pluginURLString, const String&amp; frameURLString, const String&amp; pageURLString, bool replacementObscured);
</span><span class="cx"> #endif // ENABLE(NETSCAPE_PLUGIN_API)
</span><span class="cx">     void setCanShortCircuitHorizontalWheelEvents(bool canShortCircuitHorizontalWheelEvents) { m_canShortCircuitHorizontalWheelEvents = canShortCircuitHorizontalWheelEvents; }
</span><del>-    void willChangeCurrentHistoryItemForMainFrame();
</del><ins>+    void willChangeCurrentHistoryItem();
</ins><span class="cx"> 
</span><span class="cx">     void reattachToWebProcess();
</span><span class="cx">     uint64_t reattachToWebProcessWithItem(WebBackForwardListItem*);
</span></span></pre></div>
<a id="trunkSourceWebKit2UIProcessWebPageProxymessagesin"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/UIProcess/WebPageProxy.messages.in (171419 => 171420)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/UIProcess/WebPageProxy.messages.in        2014-07-23 06:02:10 UTC (rev 171419)
+++ trunk/Source/WebKit2/UIProcess/WebPageProxy.messages.in        2014-07-23 06:02:58 UTC (rev 171420)
</span><span class="lines">@@ -404,7 +404,7 @@
</span><span class="cx">     DidFinishLoadForQuickLookDocumentInMainFrame(WebKit::QuickLookDocumentData data)
</span><span class="cx"> #endif
</span><span class="cx"> 
</span><del>-    WillChangeCurrentHistoryItemForMainFrame()
</del><ins>+    WillChangeCurrentHistoryItem()
</ins><span class="cx"> 
</span><span class="cx"> #if USE(CONTENT_FILTERING)
</span><span class="cx">     ContentFilterDidBlockLoadForFrame(WebCore::ContentFilter contentFilter, uint64_t frameID)
</span></span></pre></div>
<a id="trunkSourceWebKit2WebProcessWebCoreSupportWebFrameLoaderClientcpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/WebProcess/WebCoreSupport/WebFrameLoaderClient.cpp (171419 => 171420)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/WebProcess/WebCoreSupport/WebFrameLoaderClient.cpp        2014-07-23 06:02:10 UTC (rev 171419)
+++ trunk/Source/WebKit2/WebProcess/WebCoreSupport/WebFrameLoaderClient.cpp        2014-07-23 06:02:58 UTC (rev 171420)
</span><span class="lines">@@ -1626,10 +1626,8 @@
</span><span class="cx">     WebPage* webPage = m_frame-&gt;page();
</span><span class="cx">     if (!webPage)
</span><span class="cx">         return;
</span><del>-    if (!m_frame-&gt;isMainFrame())
-        return;
</del><span class="cx"> 
</span><del>-    webPage-&gt;willChangeCurrentHistoryItemForMainFrame();
</del><ins>+    webPage-&gt;willChangeCurrentHistoryItem();
</ins><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> #if USE(CONTENT_FILTERING)
</span></span></pre></div>
<a id="trunkSourceWebKit2WebProcessWebPageWebPagecpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/WebProcess/WebPage/WebPage.cpp (171419 => 171420)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/WebProcess/WebPage/WebPage.cpp        2014-07-23 06:02:10 UTC (rev 171419)
+++ trunk/Source/WebKit2/WebProcess/WebPage/WebPage.cpp        2014-07-23 06:02:58 UTC (rev 171420)
</span><span class="lines">@@ -4848,9 +4848,9 @@
</span><span class="cx">     updateMainFrameScrollOffsetPinning();
</span><span class="cx"> }
</span><span class="cx"> 
</span><del>-void WebPage::willChangeCurrentHistoryItemForMainFrame()
</del><ins>+void WebPage::willChangeCurrentHistoryItem()
</ins><span class="cx"> {
</span><del>-    send(Messages::WebPageProxy::WillChangeCurrentHistoryItemForMainFrame());
</del><ins>+    send(Messages::WebPageProxy::WillChangeCurrentHistoryItem());
</ins><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> } // namespace WebKit
</span></span></pre></div>
<a id="trunkSourceWebKit2WebProcessWebPageWebPageh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/WebProcess/WebPage/WebPage.h (171419 => 171420)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/WebProcess/WebPage/WebPage.h        2014-07-23 06:02:10 UTC (rev 171419)
+++ trunk/Source/WebKit2/WebProcess/WebPage/WebPage.h        2014-07-23 06:02:58 UTC (rev 171420)
</span><span class="lines">@@ -842,7 +842,7 @@
</span><span class="cx"> 
</span><span class="cx">     void didChangeScrollOffsetForFrame(WebCore::Frame*);
</span><span class="cx"> 
</span><del>-    void willChangeCurrentHistoryItemForMainFrame();
</del><ins>+    void willChangeCurrentHistoryItem();
</ins><span class="cx"> 
</span><span class="cx"> private:
</span><span class="cx">     WebPage(uint64_t pageID, const WebPageCreationParameters&amp;);
</span></span></pre>
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