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<dl class="meta">
<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/165027">165027</a></dd>
<dt>Author</dt> <dd>commit-queue@webkit.org</dd>
<dt>Date</dt> <dd>2014-03-03 17:22:01 -0800 (Mon, 03 Mar 2014)</dd>
</dl>

<h3>Log Message</h3>
<pre>Unreviewed, rolling out <a href="http://trac.webkit.org/projects/webkit/changeset/165013">r165013</a>.
http://trac.webkit.org/changeset/165013
https://bugs.webkit.org/show_bug.cgi?id=129646

New code is not thread safe, asserting on a worker test
(Requested by ap on #webkit).

Source/WebCore:

* WebCore.exp.in:
* editing/DeleteButtonController.cpp:
(WebCore::DeleteButtonController::createDeletionUI):
* html/DOMURL.cpp:
(WebCore::DOMURL::revokeObjectURL):
* inspector/InspectorPageAgent.cpp:
(WebCore::InspectorPageAgent::cachedResource):
* inspector/InspectorResourceAgent.cpp:
(WebCore::InspectorResourceAgent::replayXHR):
* loader/DocumentLoader.cpp:
(WebCore::areAllLoadersPageCacheAcceptable):
* loader/FrameLoader.cpp:
(WebCore::FrameLoader::tellClientAboutPastMemoryCacheLoads):
* loader/ImageLoader.cpp:
(WebCore::ImageLoader::updateFromElement):
* loader/archive/cf/LegacyWebArchive.cpp:
(WebCore::LegacyWebArchive::create):
* loader/cache/CachedCSSStyleSheet.cpp:
(WebCore::CachedCSSStyleSheet::CachedCSSStyleSheet):
* loader/cache/CachedCSSStyleSheet.h:
* loader/cache/CachedFont.cpp:
(WebCore::CachedFont::CachedFont):
* loader/cache/CachedFont.h:
* loader/cache/CachedImage.cpp:
(WebCore::CachedImage::CachedImage):
* loader/cache/CachedImage.h:
* loader/cache/CachedRawResource.cpp:
(WebCore::CachedRawResource::CachedRawResource):
* loader/cache/CachedRawResource.h:
* loader/cache/CachedResource.cpp:
(WebCore::CachedResource::CachedResource):
(WebCore::CachedResource::~CachedResource):
* loader/cache/CachedResource.h:
* loader/cache/CachedResourceLoader.cpp:
(WebCore::createResource):
(WebCore::CachedResourceLoader::requestUserCSSStyleSheet):
(WebCore::CachedResourceLoader::requestResource):
(WebCore::CachedResourceLoader::revalidateResource):
(WebCore::CachedResourceLoader::loadResource):
* loader/cache/CachedResourceLoader.h:
* loader/cache/CachedSVGDocument.cpp:
(WebCore::CachedSVGDocument::CachedSVGDocument):
* loader/cache/CachedSVGDocument.h:
* loader/cache/CachedScript.cpp:
(WebCore::CachedScript::CachedScript):
* loader/cache/CachedScript.h:
* loader/cache/CachedTextTrack.cpp:
(WebCore::CachedTextTrack::CachedTextTrack):
* loader/cache/CachedTextTrack.h:
* loader/cache/CachedXSLStyleSheet.cpp:
(WebCore::CachedXSLStyleSheet::CachedXSLStyleSheet):
* loader/cache/CachedXSLStyleSheet.h:
* loader/cache/MemoryCache.cpp:
(WebCore::MemoryCache::add):
(WebCore::MemoryCache::revalidationSucceeded):
(WebCore::MemoryCache::resourceForURL):
(WebCore::MemoryCache::resourceForRequest):
(WebCore::MemoryCache::addImageToCache):
(WebCore::MemoryCache::removeImageFromCache):
(WebCore::MemoryCache::evict):
(WebCore::MemoryCache::removeResourcesWithOrigin):
(WebCore::MemoryCache::getOriginsWithCache):
(WebCore::MemoryCache::removeUrlFromCache):
(WebCore::MemoryCache::removeRequestFromCache):
(WebCore::MemoryCache::removeRequestFromCacheImpl):
(WebCore::MemoryCache::crossThreadRemoveRequestFromCache):
(WebCore::MemoryCache::getStatistics):
(WebCore::MemoryCache::setDisabled):
* loader/cache/MemoryCache.h:
* platform/CrossThreadCopier.cpp:
* platform/CrossThreadCopier.h:
* platform/network/cf/ResourceRequest.h:
(WebCore::ResourceRequest::ResourceRequest):
* rendering/RenderSnapshottedPlugIn.cpp:
(WebCore::RenderSnapshottedPlugIn::updateSnapshot):
* testing/Internals.cpp:
(WebCore::Internals::isLoadingFromMemoryCache):

Source/WebKit:

* WebKit.vcxproj/WebKitExportGenerator/WebKitExports.def.in:

Source/WebKit2:

* NetworkProcess/NetworkResourceLoader.h:
* NetworkProcess/mac/DiskCacheMonitor.h:
* NetworkProcess/mac/DiskCacheMonitor.mm:
(WebKit::DiskCacheMonitor::DiskCacheMonitor):
* WebProcess/Network/NetworkProcessConnection.cpp:
(WebKit::NetworkProcessConnection::didCacheResource):
* WebProcess/Network/NetworkProcessConnection.h:
* WebProcess/Network/NetworkProcessConnection.messages.in:</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkSourceWebCoreChangeLog">trunk/Source/WebCore/ChangeLog</a></li>
<li><a href="#trunkSourceWebCoreWebCoreexpin">trunk/Source/WebCore/WebCore.exp.in</a></li>
<li><a href="#trunkSourceWebCoreeditingDeleteButtonControllercpp">trunk/Source/WebCore/editing/DeleteButtonController.cpp</a></li>
<li><a href="#trunkSourceWebCorehtmlDOMURLcpp">trunk/Source/WebCore/html/DOMURL.cpp</a></li>
<li><a href="#trunkSourceWebCoreinspectorInspectorPageAgentcpp">trunk/Source/WebCore/inspector/InspectorPageAgent.cpp</a></li>
<li><a href="#trunkSourceWebCoreinspectorInspectorResourceAgentcpp">trunk/Source/WebCore/inspector/InspectorResourceAgent.cpp</a></li>
<li><a href="#trunkSourceWebCoreloaderDocumentLoadercpp">trunk/Source/WebCore/loader/DocumentLoader.cpp</a></li>
<li><a href="#trunkSourceWebCoreloaderFrameLoadercpp">trunk/Source/WebCore/loader/FrameLoader.cpp</a></li>
<li><a href="#trunkSourceWebCoreloaderImageLoadercpp">trunk/Source/WebCore/loader/ImageLoader.cpp</a></li>
<li><a href="#trunkSourceWebCoreloaderarchivecfLegacyWebArchivecpp">trunk/Source/WebCore/loader/archive/cf/LegacyWebArchive.cpp</a></li>
<li><a href="#trunkSourceWebCoreloadercacheCachedCSSStyleSheetcpp">trunk/Source/WebCore/loader/cache/CachedCSSStyleSheet.cpp</a></li>
<li><a href="#trunkSourceWebCoreloadercacheCachedCSSStyleSheeth">trunk/Source/WebCore/loader/cache/CachedCSSStyleSheet.h</a></li>
<li><a href="#trunkSourceWebCoreloadercacheCachedFontcpp">trunk/Source/WebCore/loader/cache/CachedFont.cpp</a></li>
<li><a href="#trunkSourceWebCoreloadercacheCachedFonth">trunk/Source/WebCore/loader/cache/CachedFont.h</a></li>
<li><a href="#trunkSourceWebCoreloadercacheCachedImagecpp">trunk/Source/WebCore/loader/cache/CachedImage.cpp</a></li>
<li><a href="#trunkSourceWebCoreloadercacheCachedImageh">trunk/Source/WebCore/loader/cache/CachedImage.h</a></li>
<li><a href="#trunkSourceWebCoreloadercacheCachedRawResourcecpp">trunk/Source/WebCore/loader/cache/CachedRawResource.cpp</a></li>
<li><a href="#trunkSourceWebCoreloadercacheCachedRawResourceh">trunk/Source/WebCore/loader/cache/CachedRawResource.h</a></li>
<li><a href="#trunkSourceWebCoreloadercacheCachedResourcecpp">trunk/Source/WebCore/loader/cache/CachedResource.cpp</a></li>
<li><a href="#trunkSourceWebCoreloadercacheCachedResourceh">trunk/Source/WebCore/loader/cache/CachedResource.h</a></li>
<li><a href="#trunkSourceWebCoreloadercacheCachedResourceLoadercpp">trunk/Source/WebCore/loader/cache/CachedResourceLoader.cpp</a></li>
<li><a href="#trunkSourceWebCoreloadercacheCachedResourceLoaderh">trunk/Source/WebCore/loader/cache/CachedResourceLoader.h</a></li>
<li><a href="#trunkSourceWebCoreloadercacheCachedSVGDocumentcpp">trunk/Source/WebCore/loader/cache/CachedSVGDocument.cpp</a></li>
<li><a href="#trunkSourceWebCoreloadercacheCachedSVGDocumenth">trunk/Source/WebCore/loader/cache/CachedSVGDocument.h</a></li>
<li><a href="#trunkSourceWebCoreloadercacheCachedScriptcpp">trunk/Source/WebCore/loader/cache/CachedScript.cpp</a></li>
<li><a href="#trunkSourceWebCoreloadercacheCachedScripth">trunk/Source/WebCore/loader/cache/CachedScript.h</a></li>
<li><a href="#trunkSourceWebCoreloadercacheCachedTextTrackcpp">trunk/Source/WebCore/loader/cache/CachedTextTrack.cpp</a></li>
<li><a href="#trunkSourceWebCoreloadercacheCachedTextTrackh">trunk/Source/WebCore/loader/cache/CachedTextTrack.h</a></li>
<li><a href="#trunkSourceWebCoreloadercacheCachedXSLStyleSheetcpp">trunk/Source/WebCore/loader/cache/CachedXSLStyleSheet.cpp</a></li>
<li><a href="#trunkSourceWebCoreloadercacheCachedXSLStyleSheeth">trunk/Source/WebCore/loader/cache/CachedXSLStyleSheet.h</a></li>
<li><a href="#trunkSourceWebCoreloadercacheMemoryCachecpp">trunk/Source/WebCore/loader/cache/MemoryCache.cpp</a></li>
<li><a href="#trunkSourceWebCoreloadercacheMemoryCacheh">trunk/Source/WebCore/loader/cache/MemoryCache.h</a></li>
<li><a href="#trunkSourceWebCoreplatformCrossThreadCopiercpp">trunk/Source/WebCore/platform/CrossThreadCopier.cpp</a></li>
<li><a href="#trunkSourceWebCoreplatformCrossThreadCopierh">trunk/Source/WebCore/platform/CrossThreadCopier.h</a></li>
<li><a href="#trunkSourceWebCoreplatformnetworkcfResourceRequesth">trunk/Source/WebCore/platform/network/cf/ResourceRequest.h</a></li>
<li><a href="#trunkSourceWebCorerenderingRenderSnapshottedPlugIncpp">trunk/Source/WebCore/rendering/RenderSnapshottedPlugIn.cpp</a></li>
<li><a href="#trunkSourceWebCoretestingInternalscpp">trunk/Source/WebCore/testing/Internals.cpp</a></li>
<li><a href="#trunkSourceWebKitChangeLog">trunk/Source/WebKit/ChangeLog</a></li>
<li><a href="#trunkSourceWebKitWebKitvcxprojWebKitExportGeneratorWebKitExportsdefin">trunk/Source/WebKit/WebKit.vcxproj/WebKitExportGenerator/WebKitExports.def.in</a></li>
<li><a href="#trunkSourceWebKit2ChangeLog">trunk/Source/WebKit2/ChangeLog</a></li>
<li><a href="#trunkSourceWebKit2NetworkProcessNetworkResourceLoaderh">trunk/Source/WebKit2/NetworkProcess/NetworkResourceLoader.h</a></li>
<li><a href="#trunkSourceWebKit2NetworkProcessmacDiskCacheMonitorh">trunk/Source/WebKit2/NetworkProcess/mac/DiskCacheMonitor.h</a></li>
<li><a href="#trunkSourceWebKit2NetworkProcessmacDiskCacheMonitormm">trunk/Source/WebKit2/NetworkProcess/mac/DiskCacheMonitor.mm</a></li>
<li><a href="#trunkSourceWebKit2WebProcessNetworkNetworkProcessConnectioncpp">trunk/Source/WebKit2/WebProcess/Network/NetworkProcessConnection.cpp</a></li>
<li><a href="#trunkSourceWebKit2WebProcessNetworkNetworkProcessConnectionh">trunk/Source/WebKit2/WebProcess/Network/NetworkProcessConnection.h</a></li>
<li><a href="#trunkSourceWebKit2WebProcessNetworkNetworkProcessConnectionmessagesin">trunk/Source/WebKit2/WebProcess/Network/NetworkProcessConnection.messages.in</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkSourceWebCoreChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/ChangeLog (165026 => 165027)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/ChangeLog        2014-03-04 01:20:54 UTC (rev 165026)
+++ trunk/Source/WebCore/ChangeLog        2014-03-04 01:22:01 UTC (rev 165027)
</span><span class="lines">@@ -1,3 +1,90 @@
</span><ins>+2014-03-03  Commit Queue  &lt;commit-queue@webkit.org&gt;
+
+        Unreviewed, rolling out r165013.
+        http://trac.webkit.org/changeset/165013
+        https://bugs.webkit.org/show_bug.cgi?id=129646
+
+        New code is not thread safe, asserting on a worker test
+        (Requested by ap on #webkit).
+
+        * WebCore.exp.in:
+        * editing/DeleteButtonController.cpp:
+        (WebCore::DeleteButtonController::createDeletionUI):
+        * html/DOMURL.cpp:
+        (WebCore::DOMURL::revokeObjectURL):
+        * inspector/InspectorPageAgent.cpp:
+        (WebCore::InspectorPageAgent::cachedResource):
+        * inspector/InspectorResourceAgent.cpp:
+        (WebCore::InspectorResourceAgent::replayXHR):
+        * loader/DocumentLoader.cpp:
+        (WebCore::areAllLoadersPageCacheAcceptable):
+        * loader/FrameLoader.cpp:
+        (WebCore::FrameLoader::tellClientAboutPastMemoryCacheLoads):
+        * loader/ImageLoader.cpp:
+        (WebCore::ImageLoader::updateFromElement):
+        * loader/archive/cf/LegacyWebArchive.cpp:
+        (WebCore::LegacyWebArchive::create):
+        * loader/cache/CachedCSSStyleSheet.cpp:
+        (WebCore::CachedCSSStyleSheet::CachedCSSStyleSheet):
+        * loader/cache/CachedCSSStyleSheet.h:
+        * loader/cache/CachedFont.cpp:
+        (WebCore::CachedFont::CachedFont):
+        * loader/cache/CachedFont.h:
+        * loader/cache/CachedImage.cpp:
+        (WebCore::CachedImage::CachedImage):
+        * loader/cache/CachedImage.h:
+        * loader/cache/CachedRawResource.cpp:
+        (WebCore::CachedRawResource::CachedRawResource):
+        * loader/cache/CachedRawResource.h:
+        * loader/cache/CachedResource.cpp:
+        (WebCore::CachedResource::CachedResource):
+        (WebCore::CachedResource::~CachedResource):
+        * loader/cache/CachedResource.h:
+        * loader/cache/CachedResourceLoader.cpp:
+        (WebCore::createResource):
+        (WebCore::CachedResourceLoader::requestUserCSSStyleSheet):
+        (WebCore::CachedResourceLoader::requestResource):
+        (WebCore::CachedResourceLoader::revalidateResource):
+        (WebCore::CachedResourceLoader::loadResource):
+        * loader/cache/CachedResourceLoader.h:
+        * loader/cache/CachedSVGDocument.cpp:
+        (WebCore::CachedSVGDocument::CachedSVGDocument):
+        * loader/cache/CachedSVGDocument.h:
+        * loader/cache/CachedScript.cpp:
+        (WebCore::CachedScript::CachedScript):
+        * loader/cache/CachedScript.h:
+        * loader/cache/CachedTextTrack.cpp:
+        (WebCore::CachedTextTrack::CachedTextTrack):
+        * loader/cache/CachedTextTrack.h:
+        * loader/cache/CachedXSLStyleSheet.cpp:
+        (WebCore::CachedXSLStyleSheet::CachedXSLStyleSheet):
+        * loader/cache/CachedXSLStyleSheet.h:
+        * loader/cache/MemoryCache.cpp:
+        (WebCore::MemoryCache::add):
+        (WebCore::MemoryCache::revalidationSucceeded):
+        (WebCore::MemoryCache::resourceForURL):
+        (WebCore::MemoryCache::resourceForRequest):
+        (WebCore::MemoryCache::addImageToCache):
+        (WebCore::MemoryCache::removeImageFromCache):
+        (WebCore::MemoryCache::evict):
+        (WebCore::MemoryCache::removeResourcesWithOrigin):
+        (WebCore::MemoryCache::getOriginsWithCache):
+        (WebCore::MemoryCache::removeUrlFromCache):
+        (WebCore::MemoryCache::removeRequestFromCache):
+        (WebCore::MemoryCache::removeRequestFromCacheImpl):
+        (WebCore::MemoryCache::crossThreadRemoveRequestFromCache):
+        (WebCore::MemoryCache::getStatistics):
+        (WebCore::MemoryCache::setDisabled):
+        * loader/cache/MemoryCache.h:
+        * platform/CrossThreadCopier.cpp:
+        * platform/CrossThreadCopier.h:
+        * platform/network/cf/ResourceRequest.h:
+        (WebCore::ResourceRequest::ResourceRequest):
+        * rendering/RenderSnapshottedPlugIn.cpp:
+        (WebCore::RenderSnapshottedPlugIn::updateSnapshot):
+        * testing/Internals.cpp:
+        (WebCore::Internals::isLoadingFromMemoryCache):
+
</ins><span class="cx"> 2014-03-03  Sam Weinig  &lt;sam@webkit.org&gt;
</span><span class="cx"> 
</span><span class="cx">         Fix the iOS Simulator build.
</span></span></pre></div>
<a id="trunkSourceWebCoreWebCoreexpin"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/WebCore.exp.in (165026 => 165027)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/WebCore.exp.in        2014-03-04 01:20:54 UTC (rev 165026)
+++ trunk/Source/WebCore/WebCore.exp.in        2014-03-04 01:22:01 UTC (rev 165027)
</span><span class="lines">@@ -169,9 +169,8 @@
</span><span class="cx"> __ZN7WebCore11MemoryCache13setCapacitiesEjjj
</span><span class="cx"> __ZN7WebCore11MemoryCache14evictResourcesEv
</span><span class="cx"> __ZN7WebCore11MemoryCache14resourceForURLERKNS_3URLE
</span><del>-__ZN7WebCore11MemoryCache14resourceForURLERKNS_3URLENS_9SessionIDE
</del><span class="cx"> __ZN7WebCore11MemoryCache15addImageToCacheEP7CGImageRKNS_3URLERKN3WTF6StringE
</span><del>-__ZN7WebCore11MemoryCache18resourceForRequestERKNS_15ResourceRequestENS_9SessionIDE
</del><ins>+__ZN7WebCore11MemoryCache18resourceForRequestERKNS_15ResourceRequestE
</ins><span class="cx"> __ZN7WebCore11MemoryCache19getOriginsWithCacheERN3WTF7HashSetINS1_6RefPtrINS_14SecurityOriginEEENS_18SecurityOriginHashENS1_10HashTraitsIS5_EEEE
</span><span class="cx"> __ZN7WebCore11MemoryCache20removeImageFromCacheERKNS_3URLERKN3WTF6StringE
</span><span class="cx"> __ZN7WebCore11MemoryCache25removeResourcesWithOriginEPNS_14SecurityOriginE
</span></span></pre></div>
<a id="trunkSourceWebCoreeditingDeleteButtonControllercpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/editing/DeleteButtonController.cpp (165026 => 165027)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/editing/DeleteButtonController.cpp        2014-03-04 01:20:54 UTC (rev 165026)
+++ trunk/Source/WebCore/editing/DeleteButtonController.cpp        2014-03-04 01:22:01 UTC (rev 165027)
</span><span class="lines">@@ -254,7 +254,7 @@
</span><span class="cx">     if (buttonImage-&gt;isNull())
</span><span class="cx">         return;
</span><span class="cx"> 
</span><del>-    button-&gt;setCachedImage(new CachedImage(buttonImage.get(), m_frame.page()-&gt;sessionID()));
</del><ins>+    button-&gt;setCachedImage(new CachedImage(buttonImage.get()));
</ins><span class="cx"> 
</span><span class="cx">     container-&gt;appendChild(button.get(), ec);
</span><span class="cx">     ASSERT(!ec);
</span></span></pre></div>
<a id="trunkSourceWebCorehtmlDOMURLcpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/html/DOMURL.cpp (165026 => 165027)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/html/DOMURL.cpp        2014-03-04 01:20:54 UTC (rev 165026)
+++ trunk/Source/WebCore/html/DOMURL.cpp        2014-03-04 01:22:01 UTC (rev 165027)
</span><span class="lines">@@ -124,7 +124,7 @@
</span><span class="cx"> #if ENABLE(CACHE_PARTITIONING)
</span><span class="cx">     request.setCachePartition(scriptExecutionContext-&gt;topOrigin()-&gt;cachePartition());
</span><span class="cx"> #endif
</span><del>-    MemoryCache::removeRequestFromSessionCaches(scriptExecutionContext, request);
</del><ins>+    MemoryCache::removeRequestFromCache(scriptExecutionContext, request);
</ins><span class="cx"> 
</span><span class="cx">     scriptExecutionContext-&gt;publicURLManager().revoke(url);
</span><span class="cx"> }
</span></span></pre></div>
<a id="trunkSourceWebCoreinspectorInspectorPageAgentcpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/inspector/InspectorPageAgent.cpp (165026 => 165027)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/inspector/InspectorPageAgent.cpp        2014-03-04 01:20:54 UTC (rev 165026)
+++ trunk/Source/WebCore/inspector/InspectorPageAgent.cpp        2014-03-04 01:22:01 UTC (rev 165027)
</span><span class="lines">@@ -282,7 +282,7 @@
</span><span class="cx"> #if ENABLE(CACHE_PARTITIONING)
</span><span class="cx">         request.setCachePartition(frame-&gt;document()-&gt;topOrigin()-&gt;cachePartition());
</span><span class="cx"> #endif
</span><del>-        cachedResource = memoryCache()-&gt;resourceForRequest(request, frame-&gt;page()-&gt;sessionID());
</del><ins>+        cachedResource = memoryCache()-&gt;resourceForRequest(request);
</ins><span class="cx">     }
</span><span class="cx"> 
</span><span class="cx">     return cachedResource;
</span></span></pre></div>
<a id="trunkSourceWebCoreinspectorInspectorResourceAgentcpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/inspector/InspectorResourceAgent.cpp (165026 => 165027)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/inspector/InspectorResourceAgent.cpp        2014-03-04 01:20:54 UTC (rev 165026)
+++ trunk/Source/WebCore/inspector/InspectorResourceAgent.cpp        2014-03-04 01:22:01 UTC (rev 165027)
</span><span class="lines">@@ -594,7 +594,7 @@
</span><span class="cx"> #if ENABLE(CACHE_PARTITIONING)
</span><span class="cx">     request.setCachePartition(m_pageAgent-&gt;mainFrame()-&gt;document()-&gt;topOrigin()-&gt;cachePartition());
</span><span class="cx"> #endif
</span><del>-    CachedResource* cachedResource = memoryCache()-&gt;resourceForRequest(request, m_pageAgent-&gt;page()-&gt;sessionID());
</del><ins>+    CachedResource* cachedResource = memoryCache()-&gt;resourceForRequest(request);
</ins><span class="cx">     if (cachedResource)
</span><span class="cx">         memoryCache()-&gt;remove(cachedResource);
</span><span class="cx"> 
</span></span></pre></div>
<a id="trunkSourceWebCoreloaderDocumentLoadercpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/loader/DocumentLoader.cpp (165026 => 165027)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/loader/DocumentLoader.cpp        2014-03-04 01:20:54 UTC (rev 165026)
+++ trunk/Source/WebCore/loader/DocumentLoader.cpp        2014-03-04 01:22:01 UTC (rev 165027)
</span><span class="lines">@@ -103,10 +103,7 @@
</span><span class="cx">         if (!handle)
</span><span class="cx">             return false;
</span><span class="cx"> 
</span><del>-        if (!loader-&gt;frameLoader())
-            return false;
-
-        CachedResource* cachedResource = memoryCache()-&gt;resourceForURL(handle-&gt;firstRequest().url(), loader-&gt;frameLoader()-&gt;frame().page()-&gt;sessionID());
</del><ins>+        CachedResource* cachedResource = memoryCache()-&gt;resourceForURL(handle-&gt;firstRequest().url());
</ins><span class="cx">         if (!cachedResource)
</span><span class="cx">             return false;
</span><span class="cx"> 
</span></span></pre></div>
<a id="trunkSourceWebCoreloaderFrameLoadercpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/loader/FrameLoader.cpp (165026 => 165027)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/loader/FrameLoader.cpp        2014-03-04 01:20:54 UTC (rev 165026)
+++ trunk/Source/WebCore/loader/FrameLoader.cpp        2014-03-04 01:22:01 UTC (rev 165027)
</span><span class="lines">@@ -3377,7 +3377,7 @@
</span><span class="cx"> 
</span><span class="cx">     size_t size = pastLoads.size();
</span><span class="cx">     for (size_t i = 0; i &lt; size; ++i) {
</span><del>-        CachedResource* resource = memoryCache()-&gt;resourceForRequest(pastLoads[i], m_frame.page()-&gt;sessionID());
</del><ins>+        CachedResource* resource = memoryCache()-&gt;resourceForRequest(pastLoads[i]);
</ins><span class="cx"> 
</span><span class="cx">         // FIXME: These loads, loaded from cache, but now gone from the cache by the time
</span><span class="cx">         // Page::setMemoryCacheClientCallsEnabled(true) is called, will not be seen by the client.
</span></span></pre></div>
<a id="trunkSourceWebCoreloaderImageLoadercpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/loader/ImageLoader.cpp (165026 => 165027)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/loader/ImageLoader.cpp        2014-03-04 01:20:54 UTC (rev 165026)
+++ trunk/Source/WebCore/loader/ImageLoader.cpp        2014-03-04 01:22:01 UTC (rev 165027)
</span><span class="lines">@@ -34,7 +34,6 @@
</span><span class="cx"> #include &quot;HTMLNames.h&quot;
</span><span class="cx"> #include &quot;HTMLObjectElement.h&quot;
</span><span class="cx"> #include &quot;HTMLParserIdioms.h&quot;
</span><del>-#include &quot;Page.h&quot;
</del><span class="cx"> #include &quot;RenderImage.h&quot;
</span><span class="cx"> #include &quot;RenderSVGImage.h&quot;
</span><span class="cx"> #include &quot;SecurityOrigin.h&quot;
</span><span class="lines">@@ -189,7 +188,7 @@
</span><span class="cx">         if (m_loadManually) {
</span><span class="cx">             bool autoLoadOtherImages = document.cachedResourceLoader()-&gt;autoLoadImages();
</span><span class="cx">             document.cachedResourceLoader()-&gt;setAutoLoadImages(false);
</span><del>-            newImage = new CachedImage(request.resourceRequest(), m_element.document().page()-&gt;sessionID());
</del><ins>+            newImage = new CachedImage(request.resourceRequest());
</ins><span class="cx">             newImage-&gt;setLoading(true);
</span><span class="cx">             newImage-&gt;setOwningCachedResourceLoader(document.cachedResourceLoader());
</span><span class="cx">             document.cachedResourceLoader()-&gt;m_documentResources.set(newImage-&gt;url(), newImage.get());
</span></span></pre></div>
<a id="trunkSourceWebCoreloaderarchivecfLegacyWebArchivecpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/loader/archive/cf/LegacyWebArchive.cpp (165026 => 165027)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/loader/archive/cf/LegacyWebArchive.cpp        2014-03-04 01:20:54 UTC (rev 165026)
+++ trunk/Source/WebCore/loader/archive/cf/LegacyWebArchive.cpp        2014-03-04 01:22:01 UTC (rev 165027)
</span><span class="lines">@@ -554,7 +554,7 @@
</span><span class="cx"> #if ENABLE(CACHE_PARTITIONING)
</span><span class="cx">                 request.setCachePartition(frame-&gt;document()-&gt;topOrigin()-&gt;cachePartition());
</span><span class="cx"> #endif
</span><del>-                CachedResource* cachedResource = memoryCache()-&gt;resourceForRequest(request, frame-&gt;page()-&gt;sessionID());
</del><ins>+                CachedResource* cachedResource = memoryCache()-&gt;resourceForRequest(request);
</ins><span class="cx">                 if (cachedResource) {
</span><span class="cx">                     ResourceBuffer* data = cachedResource-&gt;resourceBuffer();
</span><span class="cx">                     resource = ArchiveResource::create(data ? data-&gt;sharedBuffer() : 0, subresourceURL, cachedResource-&gt;response());
</span></span></pre></div>
<a id="trunkSourceWebCoreloadercacheCachedCSSStyleSheetcpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/loader/cache/CachedCSSStyleSheet.cpp (165026 => 165027)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/loader/cache/CachedCSSStyleSheet.cpp        2014-03-04 01:20:54 UTC (rev 165026)
+++ trunk/Source/WebCore/loader/cache/CachedCSSStyleSheet.cpp        2014-03-04 01:22:01 UTC (rev 165027)
</span><span class="lines">@@ -40,8 +40,8 @@
</span><span class="cx"> 
</span><span class="cx"> namespace WebCore {
</span><span class="cx"> 
</span><del>-CachedCSSStyleSheet::CachedCSSStyleSheet(const ResourceRequest&amp; resourceRequest, const String&amp; charset, SessionID sessionID)
-    : CachedResource(resourceRequest, CSSStyleSheet, sessionID)
</del><ins>+CachedCSSStyleSheet::CachedCSSStyleSheet(const ResourceRequest&amp; resourceRequest, const String&amp; charset)
+    : CachedResource(resourceRequest, CSSStyleSheet)
</ins><span class="cx">     , m_decoder(TextResourceDecoder::create(&quot;text/css&quot;, charset))
</span><span class="cx"> {
</span><span class="cx">     // Prefer text/css but accept any type (dell.com serves a stylesheet
</span></span></pre></div>
<a id="trunkSourceWebCoreloadercacheCachedCSSStyleSheeth"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/loader/cache/CachedCSSStyleSheet.h (165026 => 165027)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/loader/cache/CachedCSSStyleSheet.h        2014-03-04 01:20:54 UTC (rev 165026)
+++ trunk/Source/WebCore/loader/cache/CachedCSSStyleSheet.h        2014-03-04 01:22:01 UTC (rev 165027)
</span><span class="lines">@@ -38,7 +38,7 @@
</span><span class="cx"> 
</span><span class="cx">     class CachedCSSStyleSheet final : public CachedResource {
</span><span class="cx">     public:
</span><del>-        CachedCSSStyleSheet(const ResourceRequest&amp;, const String&amp; charset, SessionID);
</del><ins>+        CachedCSSStyleSheet(const ResourceRequest&amp;, const String&amp; charset);
</ins><span class="cx">         virtual ~CachedCSSStyleSheet();
</span><span class="cx"> 
</span><span class="cx">         const String sheetText(bool enforceMIMEType = true, bool* hasValidMIMEType = 0) const;
</span></span></pre></div>
<a id="trunkSourceWebCoreloadercacheCachedFontcpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/loader/cache/CachedFont.cpp (165026 => 165027)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/loader/cache/CachedFont.cpp        2014-03-04 01:20:54 UTC (rev 165026)
+++ trunk/Source/WebCore/loader/cache/CachedFont.cpp        2014-03-04 01:22:01 UTC (rev 165027)
</span><span class="lines">@@ -50,8 +50,8 @@
</span><span class="cx"> 
</span><span class="cx"> namespace WebCore {
</span><span class="cx"> 
</span><del>-CachedFont::CachedFont(const ResourceRequest&amp; resourceRequest, SessionID sessionID)
-    : CachedResource(resourceRequest, FontResource, sessionID)
</del><ins>+CachedFont::CachedFont(const ResourceRequest&amp; resourceRequest)
+    : CachedResource(resourceRequest, FontResource)
</ins><span class="cx">     , m_loadInitiated(false)
</span><span class="cx">     , m_hasCreatedFontDataWrappingResource(false)
</span><span class="cx"> {
</span></span></pre></div>
<a id="trunkSourceWebCoreloadercacheCachedFonth"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/loader/cache/CachedFont.h (165026 => 165027)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/loader/cache/CachedFont.h        2014-03-04 01:20:54 UTC (rev 165026)
+++ trunk/Source/WebCore/loader/cache/CachedFont.h        2014-03-04 01:22:01 UTC (rev 165027)
</span><span class="lines">@@ -42,7 +42,7 @@
</span><span class="cx"> 
</span><span class="cx"> class CachedFont final : public CachedResource {
</span><span class="cx"> public:
</span><del>-    CachedFont(const ResourceRequest&amp;, SessionID);
</del><ins>+    CachedFont(const ResourceRequest&amp;);
</ins><span class="cx">     virtual ~CachedFont();
</span><span class="cx"> 
</span><span class="cx">     void beginLoadIfNeeded(CachedResourceLoader* dl);
</span></span></pre></div>
<a id="trunkSourceWebCoreloadercacheCachedImagecpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/loader/cache/CachedImage.cpp (165026 => 165027)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/loader/cache/CachedImage.cpp        2014-03-04 01:20:54 UTC (rev 165026)
+++ trunk/Source/WebCore/loader/cache/CachedImage.cpp        2014-03-04 01:22:01 UTC (rev 165027)
</span><span class="lines">@@ -60,8 +60,8 @@
</span><span class="cx"> 
</span><span class="cx"> namespace WebCore {
</span><span class="cx"> 
</span><del>-CachedImage::CachedImage(const ResourceRequest&amp; resourceRequest, SessionID sessionID)
-    : CachedResource(resourceRequest, ImageResource, sessionID)
</del><ins>+CachedImage::CachedImage(const ResourceRequest&amp; resourceRequest)
+    : CachedResource(resourceRequest, ImageResource)
</ins><span class="cx">     , m_image(0)
</span><span class="cx">     , m_isManuallyCached(false)
</span><span class="cx">     , m_shouldPaintBrokenImage(true)
</span><span class="lines">@@ -69,8 +69,8 @@
</span><span class="cx">     setStatus(Unknown);
</span><span class="cx"> }
</span><span class="cx"> 
</span><del>-CachedImage::CachedImage(Image* image, SessionID sessionID)
-    : CachedResource(ResourceRequest(), ImageResource, sessionID)
</del><ins>+CachedImage::CachedImage(Image* image)
+    : CachedResource(ResourceRequest(), ImageResource)
</ins><span class="cx">     , m_image(image)
</span><span class="cx">     , m_isManuallyCached(false)
</span><span class="cx">     , m_shouldPaintBrokenImage(true)
</span><span class="lines">@@ -79,19 +79,9 @@
</span><span class="cx">     setLoading(false);
</span><span class="cx"> }
</span><span class="cx"> 
</span><del>-CachedImage::CachedImage(const URL&amp; url, Image* image, SessionID sessionID)
-    : CachedResource(ResourceRequest(url), ImageResource, sessionID)
</del><ins>+CachedImage::CachedImage(const URL&amp; url, Image* image, CachedImage::CacheBehaviorType type)
+    : CachedResource(ResourceRequest(url), ImageResource)
</ins><span class="cx">     , m_image(image)
</span><del>-    , m_isManuallyCached(false)
-    , m_shouldPaintBrokenImage(true)
-{
-    setStatus(Cached);
-    setLoading(false);
-}
-
-CachedImage::CachedImage(const URL&amp; url, Image* image, CachedImage::CacheBehaviorType type, SessionID sessionID)
-    : CachedResource(ResourceRequest(url), ImageResource, sessionID)
-    , m_image(image)
</del><span class="cx">     , m_isManuallyCached(type == CachedImage::ManuallyCached)
</span><span class="cx">     , m_shouldPaintBrokenImage(true)
</span><span class="cx"> {
</span></span></pre></div>
<a id="trunkSourceWebCoreloadercacheCachedImageh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/loader/cache/CachedImage.h (165026 => 165027)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/loader/cache/CachedImage.h        2014-03-04 01:20:54 UTC (rev 165026)
+++ trunk/Source/WebCore/loader/cache/CachedImage.h        2014-03-04 01:22:01 UTC (rev 165027)
</span><span class="lines">@@ -50,10 +50,9 @@
</span><span class="cx"> public:
</span><span class="cx">     enum CacheBehaviorType { AutomaticallyCached, ManuallyCached };
</span><span class="cx"> 
</span><del>-    CachedImage(const ResourceRequest&amp;, SessionID);
-    CachedImage(Image*, SessionID);
-    CachedImage(const URL&amp;, Image*, SessionID);
-    CachedImage(const URL&amp;, Image*, CacheBehaviorType, SessionID);
</del><ins>+    CachedImage(const ResourceRequest&amp;);
+    CachedImage(Image*);
+    CachedImage(const URL&amp;, Image*, CacheBehaviorType = AutomaticallyCached);
</ins><span class="cx">     virtual ~CachedImage();
</span><span class="cx"> 
</span><span class="cx">     Image* image(); // Returns the nullImage() if the image is not available yet.
</span></span></pre></div>
<a id="trunkSourceWebCoreloadercacheCachedRawResourcecpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/loader/cache/CachedRawResource.cpp (165026 => 165027)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/loader/cache/CachedRawResource.cpp        2014-03-04 01:20:54 UTC (rev 165026)
+++ trunk/Source/WebCore/loader/cache/CachedRawResource.cpp        2014-03-04 01:22:01 UTC (rev 165027)
</span><span class="lines">@@ -35,8 +35,8 @@
</span><span class="cx"> 
</span><span class="cx"> namespace WebCore {
</span><span class="cx"> 
</span><del>-CachedRawResource::CachedRawResource(ResourceRequest&amp; resourceRequest, Type type, SessionID sessionID)
-    : CachedResource(resourceRequest, type, sessionID)
</del><ins>+CachedRawResource::CachedRawResource(ResourceRequest&amp; resourceRequest, Type type)
+    : CachedResource(resourceRequest, type)
</ins><span class="cx">     , m_identifier(0)
</span><span class="cx"> {
</span><span class="cx">     // FIXME: The wrong CachedResource::Type here may cause a bad cast elsewhere.
</span></span></pre></div>
<a id="trunkSourceWebCoreloadercacheCachedRawResourceh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/loader/cache/CachedRawResource.h (165026 => 165027)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/loader/cache/CachedRawResource.h        2014-03-04 01:20:54 UTC (rev 165026)
+++ trunk/Source/WebCore/loader/cache/CachedRawResource.h        2014-03-04 01:22:01 UTC (rev 165027)
</span><span class="lines">@@ -32,7 +32,7 @@
</span><span class="cx"> 
</span><span class="cx"> class CachedRawResource final : public CachedResource {
</span><span class="cx"> public:
</span><del>-    CachedRawResource(ResourceRequest&amp;, Type, SessionID);
</del><ins>+    CachedRawResource(ResourceRequest&amp;, Type);
</ins><span class="cx"> 
</span><span class="cx">     // FIXME: AssociatedURLLoader shouldn't be a DocumentThreadableLoader and therefore shouldn't
</span><span class="cx">     // use CachedRawResource. However, it is, and it needs to be able to defer loading.
</span></span></pre></div>
<a id="trunkSourceWebCoreloadercacheCachedResourcecpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/loader/cache/CachedResource.cpp (165026 => 165027)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/loader/cache/CachedResource.cpp        2014-03-04 01:20:54 UTC (rev 165026)
+++ trunk/Source/WebCore/loader/cache/CachedResource.cpp        2014-03-04 01:22:01 UTC (rev 165027)
</span><span class="lines">@@ -147,9 +147,8 @@
</span><span class="cx"> 
</span><span class="cx"> DEFINE_DEBUG_ONLY_GLOBAL(RefCountedLeakCounter, cachedResourceLeakCounter, (&quot;CachedResource&quot;));
</span><span class="cx"> 
</span><del>-CachedResource::CachedResource(const ResourceRequest&amp; request, Type type, SessionID sessionID)
</del><ins>+CachedResource::CachedResource(const ResourceRequest&amp; request, Type type)
</ins><span class="cx">     : m_resourceRequest(request)
</span><del>-    , m_sessionID(sessionID)
</del><span class="cx">     , m_loadPriority(defaultPriorityForResourceType(type))
</span><span class="cx">     , m_responseTimestamp(currentTime())
</span><span class="cx">     , m_decodedDataDeletionTimer(this, &amp;CachedResource::decodedDataDeletionTimerFired, deadDecodedDataDeletionIntervalForResourceType(type))
</span><span class="lines">@@ -181,7 +180,6 @@
</span><span class="cx">     , m_proxyResource(0)
</span><span class="cx"> {
</span><span class="cx">     ASSERT(m_type == unsigned(type)); // m_type is a bitfield, so this tests careless updates of the enum.
</span><del>-    ASSERT(sessionID.isValid());
</del><span class="cx"> #ifndef NDEBUG
</span><span class="cx">     cachedResourceLeakCounter.increment();
</span><span class="cx"> #endif
</span><span class="lines">@@ -201,7 +199,7 @@
</span><span class="cx">     ASSERT(canDelete());
</span><span class="cx">     ASSERT(!inCache());
</span><span class="cx">     ASSERT(!m_deleted);
</span><del>-    ASSERT(url().isNull() || memoryCache()-&gt;resourceForRequest(resourceRequest(), sessionID()) != this);
</del><ins>+    ASSERT(url().isNull() || memoryCache()-&gt;resourceForRequest(resourceRequest()) != this);
</ins><span class="cx"> 
</span><span class="cx"> #ifndef NDEBUG
</span><span class="cx">     m_deleted = true;
</span></span></pre></div>
<a id="trunkSourceWebCoreloadercacheCachedResourceh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/loader/cache/CachedResource.h (165026 => 165027)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/loader/cache/CachedResource.h        2014-03-04 01:20:54 UTC (rev 165026)
+++ trunk/Source/WebCore/loader/cache/CachedResource.h        2014-03-04 01:22:01 UTC (rev 165027)
</span><span class="lines">@@ -31,7 +31,6 @@
</span><span class="cx"> #include &quot;ResourceLoaderOptions.h&quot;
</span><span class="cx"> #include &quot;ResourceRequest.h&quot;
</span><span class="cx"> #include &quot;ResourceResponse.h&quot;
</span><del>-#include &quot;SessionID.h&quot;
</del><span class="cx"> #include &quot;Timer.h&quot;
</span><span class="cx"> #include &lt;time.h&gt;
</span><span class="cx"> #include &lt;wtf/HashCountedSet.h&gt;
</span><span class="lines">@@ -90,7 +89,7 @@
</span><span class="cx">         DecodeError
</span><span class="cx">     };
</span><span class="cx"> 
</span><del>-    CachedResource(const ResourceRequest&amp;, Type, SessionID);
</del><ins>+    CachedResource(const ResourceRequest&amp;, Type);
</ins><span class="cx">     virtual ~CachedResource();
</span><span class="cx"> 
</span><span class="cx">     virtual void load(CachedResourceLoader*, const ResourceLoaderOptions&amp;);
</span><span class="lines">@@ -112,7 +111,6 @@
</span><span class="cx"> #if ENABLE(CACHE_PARTITIONING)
</span><span class="cx">     const String&amp; cachePartition() const { return m_resourceRequest.cachePartition(); }
</span><span class="cx"> #endif
</span><del>-    SessionID sessionID() const { return m_sessionID; }
</del><span class="cx">     Type type() const { return static_cast&lt;Type&gt;(m_type); }
</span><span class="cx">     
</span><span class="cx">     ResourceLoadPriority loadPriority() const { return m_loadPriority; }
</span><span class="lines">@@ -292,7 +290,6 @@
</span><span class="cx">     HashMap&lt;CachedResourceClient*, OwnPtr&lt;CachedResourceCallback&gt;&gt; m_clientsAwaitingCallback;
</span><span class="cx"> 
</span><span class="cx">     ResourceRequest m_resourceRequest;
</span><del>-    SessionID m_sessionID;
</del><span class="cx">     String m_accept;
</span><span class="cx">     RefPtr&lt;SubresourceLoader&gt; m_loader;
</span><span class="cx">     ResourceLoaderOptions m_options;
</span></span></pre></div>
<a id="trunkSourceWebCoreloadercacheCachedResourceLoadercpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/loader/cache/CachedResourceLoader.cpp (165026 => 165027)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/loader/cache/CachedResourceLoader.cpp        2014-03-04 01:20:54 UTC (rev 165026)
+++ trunk/Source/WebCore/loader/cache/CachedResourceLoader.cpp        2014-03-04 01:22:01 UTC (rev 165027)
</span><span class="lines">@@ -48,14 +48,12 @@
</span><span class="cx"> #include &quot;LoaderStrategy.h&quot;
</span><span class="cx"> #include &quot;Logging.h&quot;
</span><span class="cx"> #include &quot;MemoryCache.h&quot;
</span><del>-#include &quot;Page.h&quot;
</del><span class="cx"> #include &quot;PingLoader.h&quot;
</span><span class="cx"> #include &quot;PlatformStrategies.h&quot;
</span><span class="cx"> #include &quot;RenderElement.h&quot;
</span><span class="cx"> #include &quot;ResourceLoadScheduler.h&quot;
</span><span class="cx"> #include &quot;ScriptController.h&quot;
</span><span class="cx"> #include &quot;SecurityOrigin.h&quot;
</span><del>-#include &quot;SessionID.h&quot;
</del><span class="cx"> #include &quot;Settings.h&quot;
</span><span class="cx"> #include &lt;wtf/text/CString.h&gt;
</span><span class="cx"> #include &lt;wtf/text/WTFString.h&gt;
</span><span class="lines">@@ -72,35 +70,35 @@
</span><span class="cx"> 
</span><span class="cx"> namespace WebCore {
</span><span class="cx"> 
</span><del>-static CachedResource* createResource(CachedResource::Type type, ResourceRequest&amp; request, const String&amp; charset, SessionID sessionID)
</del><ins>+static CachedResource* createResource(CachedResource::Type type, ResourceRequest&amp; request, const String&amp; charset)
</ins><span class="cx"> {
</span><span class="cx">     switch (type) {
</span><span class="cx">     case CachedResource::ImageResource:
</span><del>-        return new CachedImage(request, sessionID);
</del><ins>+        return new CachedImage(request);
</ins><span class="cx">     case CachedResource::CSSStyleSheet:
</span><del>-        return new CachedCSSStyleSheet(request, charset, sessionID);
</del><ins>+        return new CachedCSSStyleSheet(request, charset);
</ins><span class="cx">     case CachedResource::Script:
</span><del>-        return new CachedScript(request, charset, sessionID);
</del><ins>+        return new CachedScript(request, charset);
</ins><span class="cx">     case CachedResource::SVGDocumentResource:
</span><del>-        return new CachedSVGDocument(request, sessionID);
</del><ins>+        return new CachedSVGDocument(request);
</ins><span class="cx">     case CachedResource::FontResource:
</span><del>-        return new CachedFont(request, sessionID);
</del><ins>+        return new CachedFont(request);
</ins><span class="cx">     case CachedResource::RawResource:
</span><span class="cx">     case CachedResource::MainResource:
</span><del>-        return new CachedRawResource(request, type, sessionID);
</del><ins>+        return new CachedRawResource(request, type);
</ins><span class="cx"> #if ENABLE(XSLT)
</span><span class="cx">     case CachedResource::XSLStyleSheet:
</span><del>-        return new CachedXSLStyleSheet(request, sessionID);
</del><ins>+        return new CachedXSLStyleSheet(request);
</ins><span class="cx"> #endif
</span><span class="cx"> #if ENABLE(LINK_PREFETCH)
</span><span class="cx">     case CachedResource::LinkPrefetch:
</span><del>-        return new CachedResource(request, CachedResource::LinkPrefetch, sessionID);
</del><ins>+        return new CachedResource(request, CachedResource::LinkPrefetch);
</ins><span class="cx">     case CachedResource::LinkSubresource:
</span><del>-        return new CachedResource(request, CachedResource::LinkSubresource, sessionID);
</del><ins>+        return new CachedResource(request, CachedResource::LinkSubresource);
</ins><span class="cx"> #endif
</span><span class="cx"> #if ENABLE(VIDEO_TRACK)
</span><span class="cx">     case CachedResource::TextTrackResource:
</span><del>-        return new CachedTextTrack(request, sessionID);
</del><ins>+        return new CachedTextTrack(request);
</ins><span class="cx"> #endif
</span><span class="cx">     }
</span><span class="cx">     ASSERT_NOT_REACHED();
</span><span class="lines">@@ -149,16 +147,6 @@
</span><span class="cx">     return m_documentLoader ? m_documentLoader-&gt;frame() : 0;
</span><span class="cx"> }
</span><span class="cx"> 
</span><del>-SessionID CachedResourceLoader::sessionID() const
-{
-    SessionID sessionID = SessionID::defaultSessionID();
-
-    if (Frame* f = frame())
-        sessionID = f-&gt;page()-&gt;sessionID();
-
-    return sessionID;
-}
-
</del><span class="cx"> CachedResourceHandle&lt;CachedImage&gt; CachedResourceLoader::requestImage(CachedResourceRequest&amp; request)
</span><span class="cx"> {
</span><span class="cx">     if (Frame* frame = this-&gt;frame()) {
</span><span class="lines">@@ -199,7 +187,7 @@
</span><span class="cx">     request.mutableResourceRequest().setCachePartition(document()-&gt;topOrigin()-&gt;cachePartition());
</span><span class="cx"> #endif
</span><span class="cx"> 
</span><del>-    if (CachedResource* existing = memoryCache()-&gt;resourceForRequest(request.resourceRequest(), sessionID())) {
</del><ins>+    if (CachedResource* existing = memoryCache()-&gt;resourceForRequest(request.resourceRequest())) {
</ins><span class="cx">         if (existing-&gt;type() == CachedResource::CSSStyleSheet)
</span><span class="cx">             return toCachedCSSStyleSheet(existing);
</span><span class="cx">         memoryCache()-&gt;remove(existing);
</span><span class="lines">@@ -207,7 +195,7 @@
</span><span class="cx">     if (url.string() != request.resourceRequest().url())
</span><span class="cx">         request.mutableResourceRequest().setURL(url);
</span><span class="cx"> 
</span><del>-    CachedResourceHandle&lt;CachedCSSStyleSheet&gt; userSheet = new CachedCSSStyleSheet(request.resourceRequest(), request.charset(), sessionID());
</del><ins>+    CachedResourceHandle&lt;CachedCSSStyleSheet&gt; userSheet = new CachedCSSStyleSheet(request.resourceRequest(), request.charset());
</ins><span class="cx"> 
</span><span class="cx">     memoryCache()-&gt;add(userSheet.get());
</span><span class="cx">     // FIXME: loadResource calls setOwningCachedResourceLoader() if the resource couldn't be added to cache. Does this function need to call it, too?
</span><span class="lines">@@ -440,7 +428,7 @@
</span><span class="cx">         request.mutableResourceRequest().setCachePartition(document()-&gt;topOrigin()-&gt;cachePartition());
</span><span class="cx"> #endif
</span><span class="cx"> 
</span><del>-    resource = memoryCache()-&gt;resourceForRequest(request.resourceRequest(), sessionID());
</del><ins>+    resource = memoryCache()-&gt;resourceForRequest(request.resourceRequest());
</ins><span class="cx"> 
</span><span class="cx">     const RevalidationPolicy policy = determineRevalidationPolicy(type, request.mutableResourceRequest(), request.forPreload(), resource.get(), request.defer());
</span><span class="cx">     switch (policy) {
</span><span class="lines">@@ -492,11 +480,10 @@
</span><span class="cx">     ASSERT(!memoryCache()-&gt;disabled());
</span><span class="cx">     ASSERT(resource-&gt;canUseCacheValidator());
</span><span class="cx">     ASSERT(!resource-&gt;resourceToRevalidate());
</span><del>-    ASSERT(resource-&gt;sessionID() == sessionID());
-
</del><ins>+    
</ins><span class="cx">     // Copy the URL out of the resource to be revalidated in case it gets deleted by the remove() call below.
</span><span class="cx">     String url = resource-&gt;url();
</span><del>-    CachedResourceHandle&lt;CachedResource&gt; newResource = createResource(resource-&gt;type(), resource-&gt;resourceRequest(), resource-&gt;encoding(), resource-&gt;sessionID());
</del><ins>+    CachedResourceHandle&lt;CachedResource&gt; newResource = createResource(resource-&gt;type(), resource-&gt;resourceRequest(), resource-&gt;encoding());
</ins><span class="cx">     
</span><span class="cx">     LOG(ResourceLoading, &quot;Resource %p created to revalidate %p&quot;, newResource.get(), resource);
</span><span class="cx">     newResource-&gt;setResourceToRevalidate(resource);
</span><span class="lines">@@ -513,11 +500,11 @@
</span><span class="cx"> 
</span><span class="cx"> CachedResourceHandle&lt;CachedResource&gt; CachedResourceLoader::loadResource(CachedResource::Type type, CachedResourceRequest&amp; request, const String&amp; charset)
</span><span class="cx"> {
</span><del>-    ASSERT(!memoryCache()-&gt;resourceForRequest(request.resourceRequest(), sessionID()));
</del><ins>+    ASSERT(!memoryCache()-&gt;resourceForRequest(request.resourceRequest()));
</ins><span class="cx"> 
</span><span class="cx">     LOG(ResourceLoading, &quot;Loading CachedResource for '%s'.&quot;, request.resourceRequest().url().stringCenterEllipsizedToLength().latin1().data());
</span><span class="cx"> 
</span><del>-    CachedResourceHandle&lt;CachedResource&gt; resource = createResource(type, request.mutableResourceRequest(), charset, sessionID());
</del><ins>+    CachedResourceHandle&lt;CachedResource&gt; resource = createResource(type, request.mutableResourceRequest(), charset);
</ins><span class="cx"> 
</span><span class="cx">     if (!memoryCache()-&gt;add(resource.get()))
</span><span class="cx">         resource-&gt;setOwningCachedResourceLoader(this);
</span></span></pre></div>
<a id="trunkSourceWebCoreloadercacheCachedResourceLoaderh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/loader/cache/CachedResourceLoader.h (165026 => 165027)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/loader/cache/CachedResourceLoader.h        2014-03-04 01:20:54 UTC (rev 165026)
+++ trunk/Source/WebCore/loader/cache/CachedResourceLoader.h        2014-03-04 01:22:01 UTC (rev 165027)
</span><span class="lines">@@ -111,7 +111,6 @@
</span><span class="cx">     Document* document() const { return m_document; } // Can be null
</span><span class="cx">     void setDocument(Document* document) { m_document = document; }
</span><span class="cx">     void clearDocumentLoader() { m_documentLoader = 0; }
</span><del>-    SessionID sessionID() const;
</del><span class="cx"> 
</span><span class="cx">     void removeCachedResource(CachedResource*) const;
</span><span class="cx"> 
</span></span></pre></div>
<a id="trunkSourceWebCoreloadercacheCachedSVGDocumentcpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/loader/cache/CachedSVGDocument.cpp (165026 => 165027)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/loader/cache/CachedSVGDocument.cpp        2014-03-04 01:20:54 UTC (rev 165026)
+++ trunk/Source/WebCore/loader/cache/CachedSVGDocument.cpp        2014-03-04 01:22:01 UTC (rev 165027)
</span><span class="lines">@@ -30,8 +30,8 @@
</span><span class="cx"> 
</span><span class="cx"> namespace WebCore {
</span><span class="cx"> 
</span><del>-CachedSVGDocument::CachedSVGDocument(const ResourceRequest&amp; request, SessionID sessionID)
-    : CachedResource(request, SVGDocumentResource, sessionID)
</del><ins>+CachedSVGDocument::CachedSVGDocument(const ResourceRequest&amp; request)
+    : CachedResource(request, SVGDocumentResource)
</ins><span class="cx">     , m_decoder(TextResourceDecoder::create(&quot;application/xml&quot;))
</span><span class="cx"> {
</span><span class="cx">     setAccept(&quot;image/svg+xml&quot;);
</span></span></pre></div>
<a id="trunkSourceWebCoreloadercacheCachedSVGDocumenth"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/loader/cache/CachedSVGDocument.h (165026 => 165027)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/loader/cache/CachedSVGDocument.h        2014-03-04 01:20:54 UTC (rev 165026)
+++ trunk/Source/WebCore/loader/cache/CachedSVGDocument.h        2014-03-04 01:22:01 UTC (rev 165027)
</span><span class="lines">@@ -32,7 +32,7 @@
</span><span class="cx"> 
</span><span class="cx"> class CachedSVGDocument final : public CachedResource {
</span><span class="cx"> public:
</span><del>-    explicit CachedSVGDocument(const ResourceRequest&amp;, SessionID);
</del><ins>+    explicit CachedSVGDocument(const ResourceRequest&amp;);
</ins><span class="cx">     virtual ~CachedSVGDocument();
</span><span class="cx"> 
</span><span class="cx">     SVGDocument* document() const { return m_document.get(); }
</span></span></pre></div>
<a id="trunkSourceWebCoreloadercacheCachedScriptcpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/loader/cache/CachedScript.cpp (165026 => 165027)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/loader/cache/CachedScript.cpp        2014-03-04 01:20:54 UTC (rev 165026)
+++ trunk/Source/WebCore/loader/cache/CachedScript.cpp        2014-03-04 01:22:01 UTC (rev 165027)
</span><span class="lines">@@ -39,8 +39,8 @@
</span><span class="cx"> 
</span><span class="cx"> namespace WebCore {
</span><span class="cx"> 
</span><del>-CachedScript::CachedScript(const ResourceRequest&amp; resourceRequest, const String&amp; charset, SessionID sessionID)
-    : CachedResource(resourceRequest, Script, sessionID)
</del><ins>+CachedScript::CachedScript(const ResourceRequest&amp; resourceRequest, const String&amp; charset)
+    : CachedResource(resourceRequest, Script)
</ins><span class="cx">     , m_decoder(TextResourceDecoder::create(ASCIILiteral(&quot;application/javascript&quot;), charset))
</span><span class="cx"> {
</span><span class="cx">     // It's javascript we want.
</span></span></pre></div>
<a id="trunkSourceWebCoreloadercacheCachedScripth"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/loader/cache/CachedScript.h (165026 => 165027)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/loader/cache/CachedScript.h        2014-03-04 01:20:54 UTC (rev 165026)
+++ trunk/Source/WebCore/loader/cache/CachedScript.h        2014-03-04 01:22:01 UTC (rev 165027)
</span><span class="lines">@@ -35,7 +35,7 @@
</span><span class="cx"> 
</span><span class="cx">     class CachedScript final : public CachedResource {
</span><span class="cx">     public:
</span><del>-        CachedScript(const ResourceRequest&amp;, const String&amp; charset, SessionID);
</del><ins>+        CachedScript(const ResourceRequest&amp;, const String&amp; charset);
</ins><span class="cx">         virtual ~CachedScript();
</span><span class="cx"> 
</span><span class="cx">         const String&amp; script();
</span></span></pre></div>
<a id="trunkSourceWebCoreloadercacheCachedTextTrackcpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/loader/cache/CachedTextTrack.cpp (165026 => 165027)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/loader/cache/CachedTextTrack.cpp        2014-03-04 01:20:54 UTC (rev 165026)
+++ trunk/Source/WebCore/loader/cache/CachedTextTrack.cpp        2014-03-04 01:22:01 UTC (rev 165027)
</span><span class="lines">@@ -39,8 +39,8 @@
</span><span class="cx"> 
</span><span class="cx"> namespace WebCore {
</span><span class="cx"> 
</span><del>-CachedTextTrack::CachedTextTrack(const ResourceRequest&amp; resourceRequest, SessionID sessionID)
-    : CachedResource(resourceRequest, TextTrackResource, sessionID)
</del><ins>+CachedTextTrack::CachedTextTrack(const ResourceRequest&amp; resourceRequest)
+    : CachedResource(resourceRequest, TextTrackResource)
</ins><span class="cx"> {
</span><span class="cx"> }
</span><span class="cx"> 
</span></span></pre></div>
<a id="trunkSourceWebCoreloadercacheCachedTextTrackh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/loader/cache/CachedTextTrack.h (165026 => 165027)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/loader/cache/CachedTextTrack.h        2014-03-04 01:20:54 UTC (rev 165026)
+++ trunk/Source/WebCore/loader/cache/CachedTextTrack.h        2014-03-04 01:22:01 UTC (rev 165027)
</span><span class="lines">@@ -35,7 +35,7 @@
</span><span class="cx"> 
</span><span class="cx"> class CachedTextTrack final : public CachedResource {
</span><span class="cx"> public:
</span><del>-    CachedTextTrack(const ResourceRequest&amp;, SessionID);
</del><ins>+    CachedTextTrack(const ResourceRequest&amp;);
</ins><span class="cx">     virtual ~CachedTextTrack();
</span><span class="cx"> 
</span><span class="cx"> private:
</span></span></pre></div>
<a id="trunkSourceWebCoreloadercacheCachedXSLStyleSheetcpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/loader/cache/CachedXSLStyleSheet.cpp (165026 => 165027)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/loader/cache/CachedXSLStyleSheet.cpp        2014-03-04 01:20:54 UTC (rev 165026)
+++ trunk/Source/WebCore/loader/cache/CachedXSLStyleSheet.cpp        2014-03-04 01:22:01 UTC (rev 165027)
</span><span class="lines">@@ -37,8 +37,8 @@
</span><span class="cx"> 
</span><span class="cx"> #if ENABLE(XSLT)
</span><span class="cx"> 
</span><del>-CachedXSLStyleSheet::CachedXSLStyleSheet(const ResourceRequest&amp; resourceRequest, SessionID sessionID)
-    : CachedResource(resourceRequest, XSLStyleSheet, sessionID)
</del><ins>+CachedXSLStyleSheet::CachedXSLStyleSheet(const ResourceRequest&amp; resourceRequest)
+    : CachedResource(resourceRequest, XSLStyleSheet)
</ins><span class="cx">     , m_decoder(TextResourceDecoder::create(&quot;text/xsl&quot;))
</span><span class="cx"> {
</span><span class="cx">     // It's XML we want.
</span></span></pre></div>
<a id="trunkSourceWebCoreloadercacheCachedXSLStyleSheeth"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/loader/cache/CachedXSLStyleSheet.h (165026 => 165027)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/loader/cache/CachedXSLStyleSheet.h        2014-03-04 01:20:54 UTC (rev 165026)
+++ trunk/Source/WebCore/loader/cache/CachedXSLStyleSheet.h        2014-03-04 01:22:01 UTC (rev 165027)
</span><span class="lines">@@ -37,7 +37,7 @@
</span><span class="cx"> #if ENABLE(XSLT)
</span><span class="cx">     class CachedXSLStyleSheet final : public CachedResource {
</span><span class="cx">     public:
</span><del>-        CachedXSLStyleSheet(const ResourceRequest&amp;, SessionID);
</del><ins>+        CachedXSLStyleSheet(const ResourceRequest&amp;);
</ins><span class="cx"> 
</span><span class="cx">         const String&amp; sheet() const { return m_sheet; }
</span><span class="cx"> 
</span></span></pre></div>
<a id="trunkSourceWebCoreloadercacheMemoryCachecpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/loader/cache/MemoryCache.cpp (165026 => 165027)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/loader/cache/MemoryCache.cpp        2014-03-04 01:20:54 UTC (rev 165026)
+++ trunk/Source/WebCore/loader/cache/MemoryCache.cpp        2014-03-04 01:22:01 UTC (rev 165027)
</span><span class="lines">@@ -80,17 +80,6 @@
</span><span class="cx"> {
</span><span class="cx"> }
</span><span class="cx"> 
</span><del>-MemoryCache::CachedResourceMap&amp; MemoryCache::getSessionMap(SessionID sessionID)
-{
-    ASSERT(sessionID.isValid());
-    CachedResourceMap* map = m_sessionResources.get(sessionID);
-    if (!map) {
-        m_sessionResources.set(sessionID, std::make_unique&lt;CachedResourceMap&gt;());
-        map = m_sessionResources.get(sessionID);
-    }
-    return *map;
-}
-
</del><span class="cx"> URL MemoryCache::removeFragmentIdentifierIfNeeded(const URL&amp; originalURL)
</span><span class="cx"> {
</span><span class="cx">     if (!originalURL.hasFragmentIdentifier())
</span><span class="lines">@@ -112,16 +101,15 @@
</span><span class="cx"> 
</span><span class="cx">     ASSERT(WTF::isMainThread());
</span><span class="cx"> 
</span><del>-    CachedResourceMap&amp; resources = getSessionMap(resource-&gt;sessionID());
</del><span class="cx"> #if ENABLE(CACHE_PARTITIONING)
</span><del>-    CachedResourceItem* originMap = resources.get(resource-&gt;url());
</del><ins>+    CachedResourceItem* originMap = m_resources.get(resource-&gt;url());
</ins><span class="cx">     if (!originMap) {
</span><span class="cx">         originMap = new CachedResourceItem;
</span><del>-        resources.set(resource-&gt;url(), adoptPtr(originMap));
</del><ins>+        m_resources.set(resource-&gt;url(), adoptPtr(originMap));
</ins><span class="cx">     }
</span><span class="cx">     originMap-&gt;set(resource-&gt;cachePartition(), resource);
</span><span class="cx"> #else
</span><del>-    resources.set(resource-&gt;url(), resource);
</del><ins>+    m_resources.set(resource-&gt;url(), resource);
</ins><span class="cx"> #endif
</span><span class="cx">     resource-&gt;setInCache(true);
</span><span class="cx">     
</span><span class="lines">@@ -146,18 +134,17 @@
</span><span class="cx"> 
</span><span class="cx">     evict(revalidatingResource);
</span><span class="cx"> 
</span><del>-    CachedResourceMap&amp; resources = getSessionMap(resource-&gt;sessionID());
</del><span class="cx"> #if ENABLE(CACHE_PARTITIONING)
</span><del>-    ASSERT(!resources.get(resource-&gt;url()) || !resources.get(resource-&gt;url())-&gt;get(resource-&gt;cachePartition()));
-    CachedResourceItem* originMap = resources.get(resource-&gt;url());
</del><ins>+    ASSERT(!m_resources.get(resource-&gt;url()) || !m_resources.get(resource-&gt;url())-&gt;get(resource-&gt;cachePartition()));
+    CachedResourceItem* originMap = m_resources.get(resource-&gt;url());
</ins><span class="cx">     if (!originMap) {
</span><span class="cx">         originMap = new CachedResourceItem;
</span><del>-        resources.set(resource-&gt;url(), adoptPtr(originMap));
</del><ins>+        m_resources.set(resource-&gt;url(), adoptPtr(originMap));
</ins><span class="cx">     }
</span><span class="cx">     originMap-&gt;set(resource-&gt;cachePartition(), resource);
</span><span class="cx"> #else
</span><del>-    ASSERT(!resources.get(resource-&gt;url()));
-    resources.set(resource-&gt;url(), resource);
</del><ins>+    ASSERT(!m_resources.get(resource-&gt;url()));
+    m_resources.set(resource-&gt;url(), resource);
</ins><span class="cx"> #endif
</span><span class="cx">     resource-&gt;setInCache(true);
</span><span class="cx">     resource-&gt;updateResponseAfterRevalidation(response);
</span><span class="lines">@@ -184,31 +171,20 @@
</span><span class="cx"> 
</span><span class="cx"> CachedResource* MemoryCache::resourceForURL(const URL&amp; resourceURL)
</span><span class="cx"> {
</span><del>-    return resourceForURL(resourceURL, SessionID::defaultSessionID());
</del><ins>+    return resourceForRequest(ResourceRequest(resourceURL));
</ins><span class="cx"> }
</span><span class="cx"> 
</span><del>-CachedResource* MemoryCache::resourceForURL(const URL&amp; resourceURL, SessionID sessionID)
</del><ins>+CachedResource* MemoryCache::resourceForRequest(const ResourceRequest&amp; request)
</ins><span class="cx"> {
</span><del>-    return resourceForRequest(ResourceRequest(resourceURL), sessionID);
-}
-
-CachedResource* MemoryCache::resourceForRequest(const ResourceRequest&amp; request, SessionID sessionID)
-{
-    return resourceForRequestImpl(request, getSessionMap(sessionID));
-}
-
-CachedResource* MemoryCache::resourceForRequestImpl(const ResourceRequest&amp; request, CachedResourceMap&amp; resources)
-{
</del><span class="cx">     ASSERT(WTF::isMainThread());
</span><span class="cx">     URL url = removeFragmentIdentifierIfNeeded(request.url());
</span><del>-
</del><span class="cx"> #if ENABLE(CACHE_PARTITIONING)
</span><del>-    CachedResourceItem* item = resources.get(url);
</del><ins>+    CachedResourceItem* item = m_resources.get(url);
</ins><span class="cx">     CachedResource* resource = 0;
</span><span class="cx">     if (item)
</span><span class="cx">         resource = item-&gt;get(request.cachePartition());
</span><span class="cx"> #else
</span><del>-    CachedResource* resource = resources.get(url);
</del><ins>+    CachedResource* resource = m_resources.get(url);
</ins><span class="cx"> #endif
</span><span class="cx">     bool wasPurgeable = MemoryCache::shouldMakeResourcePurgeableOnEviction() &amp;&amp; resource &amp;&amp; resource-&gt;isPurgeable();
</span><span class="cx">     if (resource &amp;&amp; !resource-&gt;makePurgeable(false)) {
</span><span class="lines">@@ -249,14 +225,13 @@
</span><span class="cx"> bool MemoryCache::addImageToCache(NativeImagePtr image, const URL&amp; url, const String&amp; cachePartition)
</span><span class="cx"> {
</span><span class="cx">     ASSERT(image);
</span><del>-    SessionID sessionID = SessionID::defaultSessionID();
</del><span class="cx">     removeImageFromCache(url, cachePartition); // Remove cache entry if it already exists.
</span><span class="cx"> 
</span><span class="cx">     RefPtr&lt;BitmapImage&gt; bitmapImage = BitmapImage::create(image, nullptr);
</span><span class="cx">     if (!bitmapImage)
</span><span class="cx">         return false;
</span><span class="cx"> 
</span><del>-    std::unique_ptr&lt;CachedImage&gt; cachedImage = std::make_unique&lt;CachedImage&gt;(url, bitmapImage.get(), CachedImage::ManuallyCached, sessionID);
</del><ins>+    std::unique_ptr&lt;CachedImage&gt; cachedImage = std::make_unique&lt;CachedImage&gt;(url, bitmapImage.get(), CachedImage::ManuallyCached);
</ins><span class="cx"> 
</span><span class="cx">     // Actual release of the CGImageRef is done in BitmapImage.
</span><span class="cx">     CFRetain(image);
</span><span class="lines">@@ -265,21 +240,21 @@
</span><span class="cx"> #if ENABLE(CACHE_PARTITIONING)
</span><span class="cx">     cachedImage-&gt;resourceRequest().setCachePartition(cachePartition);
</span><span class="cx"> #endif
</span><ins>+    add(cachedImage.release());
</ins><span class="cx">     return true;
</span><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> void MemoryCache::removeImageFromCache(const URL&amp; url, const String&amp; cachePartition)
</span><span class="cx"> {
</span><del>-    CachedResourceMap&amp; resources = getSessionMap(SessionID::defaultSessionID());
</del><span class="cx"> #if ENABLE(CACHE_PARTITIONING)
</span><span class="cx">     CachedResource* resource;
</span><del>-    if (CachedResourceItem* item = resources.get(url))
</del><ins>+    if (CachedResourceItem* item = m_resources.get(url))
</ins><span class="cx">         resource = item-&gt;get(ResourceRequest::partitionName(cachePartition));
</span><span class="cx">     else
</span><span class="cx">         resource = nullptr;
</span><span class="cx"> #else
</span><span class="cx">     UNUSED_PARAM(cachePartition);
</span><del>-    CachedResource* resource = resources.get(url);
</del><ins>+    CachedResource* resource = m_resources.get(url);
</ins><span class="cx"> #endif
</span><span class="cx">     if (!resource)
</span><span class="cx">         return;
</span><span class="lines">@@ -547,18 +522,17 @@
</span><span class="cx">     LOG(ResourceLoading, &quot;Evicting resource %p for '%s' from cache&quot;, resource, resource-&gt;url().string().latin1().data());
</span><span class="cx">     // The resource may have already been removed by someone other than our caller,
</span><span class="cx">     // who needed a fresh copy for a reload. See &lt;http://bugs.webkit.org/show_bug.cgi?id=12479#c6&gt;.
</span><del>-    CachedResourceMap&amp; resources = getSessionMap(resource-&gt;sessionID());
</del><span class="cx">     if (resource-&gt;inCache()) {
</span><span class="cx">         // Remove from the resource map.
</span><span class="cx"> #if ENABLE(CACHE_PARTITIONING)
</span><del>-        CachedResourceItem* item = resources.get(resource-&gt;url());
</del><ins>+        CachedResourceItem* item = m_resources.get(resource-&gt;url());
</ins><span class="cx">         if (item) {
</span><span class="cx">             item-&gt;remove(resource-&gt;cachePartition());
</span><span class="cx">             if (!item-&gt;size())
</span><del>-                resources.remove(resource-&gt;url());
</del><ins>+                m_resources.remove(resource-&gt;url());
</ins><span class="cx">         }
</span><span class="cx"> #else
</span><del>-        resources.remove(resource-&gt;url());
</del><ins>+        m_resources.remove(resource-&gt;url());
</ins><span class="cx"> #endif
</span><span class="cx">         resource-&gt;setInCache(false);
</span><span class="cx"> 
</span><span class="lines">@@ -573,9 +547,9 @@
</span><span class="cx">             adjustSize(resource-&gt;hasClients(), -static_cast&lt;int&gt;(resource-&gt;size()));
</span><span class="cx">     } else
</span><span class="cx"> #if ENABLE(CACHE_PARTITIONING)
</span><del>-        ASSERT(!resources.get(resource-&gt;url()) || resources.get(resource-&gt;url())-&gt;get(resource-&gt;cachePartition()) != resource);
</del><ins>+        ASSERT(!m_resources.get(resource-&gt;url()) || m_resources.get(resource-&gt;url())-&gt;get(resource-&gt;cachePartition()) != resource);
</ins><span class="cx"> #else
</span><del>-        ASSERT(resources.get(resource-&gt;url()) != resource);
</del><ins>+        ASSERT(m_resources.get(resource-&gt;url()) != resource);
</ins><span class="cx"> #endif
</span><span class="cx"> 
</span><span class="cx">     resource-&gt;deleteIfPossible();
</span><span class="lines">@@ -695,33 +669,31 @@
</span><span class="cx"> {
</span><span class="cx">     Vector&lt;CachedResource*&gt; resourcesWithOrigin;
</span><span class="cx"> 
</span><del>-    for (auto&amp; resources : m_sessionResources) {
-        CachedResourceMap::iterator e = resources.value-&gt;end();
</del><ins>+    CachedResourceMap::iterator e = m_resources.end();
</ins><span class="cx"> #if ENABLE(CACHE_PARTITIONING)
</span><del>-        String originPartition = ResourceRequest::partitionName(origin-&gt;host());
</del><ins>+    String originPartition = ResourceRequest::partitionName(origin-&gt;host());
</ins><span class="cx"> #endif
</span><span class="cx"> 
</span><del>-        for (CachedResourceMap::iterator it = resources.value-&gt;begin(); it != e; ++it) {
</del><ins>+    for (CachedResourceMap::iterator it = m_resources.begin(); it != e; ++it) {
</ins><span class="cx"> #if ENABLE(CACHE_PARTITIONING)
</span><del>-            for (CachedResourceItem::iterator itemIterator = it-&gt;value-&gt;begin(); itemIterator != it-&gt;value-&gt;end(); ++itemIterator) {
-                CachedResource* resource = itemIterator-&gt;value;
-                String partition = itemIterator-&gt;key;
-                if (partition == originPartition) {
-                    resourcesWithOrigin.append(resource);
-                    continue;
-                }
</del><ins>+        for (CachedResourceItem::iterator itemIterator = it-&gt;value-&gt;begin(); itemIterator != it-&gt;value-&gt;end(); ++itemIterator) {
+            CachedResource* resource = itemIterator-&gt;value;
+            String partition = itemIterator-&gt;key;
+            if (partition == originPartition) {
+                resourcesWithOrigin.append(resource);
+                continue;
+            }
</ins><span class="cx"> #else
</span><del>-                CachedResource* resource = it-&gt;value;
</del><ins>+            CachedResource* resource = it-&gt;value;
</ins><span class="cx"> #endif
</span><del>-                RefPtr&lt;SecurityOrigin&gt; resourceOrigin = SecurityOrigin::createFromString(resource-&gt;url());
-                if (!resourceOrigin)
-                    continue;
-                if (resourceOrigin-&gt;equal(origin))
-                    resourcesWithOrigin.append(resource);
</del><ins>+            RefPtr&lt;SecurityOrigin&gt; resourceOrigin = SecurityOrigin::createFromString(resource-&gt;url());
+            if (!resourceOrigin)
+                continue;
+            if (resourceOrigin-&gt;equal(origin))
+                resourcesWithOrigin.append(resource);
</ins><span class="cx"> #if ENABLE(CACHE_PARTITIONING)
</span><del>-            }
-#endif
</del><span class="cx">         }
</span><ins>+#endif
</ins><span class="cx">     }
</span><span class="cx"> 
</span><span class="cx">     for (size_t i = 0; i &lt; resourcesWithOrigin.size(); ++i)
</span><span class="lines">@@ -733,18 +705,16 @@
</span><span class="cx"> #if ENABLE(CACHE_PARTITIONING)
</span><span class="cx">     DEFINE_STATIC_LOCAL(String, httpString, (&quot;http&quot;));
</span><span class="cx"> #endif
</span><del>-    for (auto&amp; resources : m_sessionResources) {
-        CachedResourceMap::iterator e = resources.value-&gt;end();
-        for (CachedResourceMap::iterator it = resources.value-&gt;begin(); it != e; ++it) {
</del><ins>+    CachedResourceMap::iterator e = m_resources.end();
+    for (CachedResourceMap::iterator it = m_resources.begin(); it != e; ++it) {
</ins><span class="cx"> #if ENABLE(CACHE_PARTITIONING)
</span><del>-            if (it-&gt;value-&gt;begin()-&gt;key == emptyString())
-                origins.add(SecurityOrigin::createFromString(it-&gt;value-&gt;begin()-&gt;value-&gt;url()));
-            else
-                origins.add(SecurityOrigin::create(httpString, it-&gt;value-&gt;begin()-&gt;key, 0));
</del><ins>+        if (it-&gt;value-&gt;begin()-&gt;key == emptyString())
+            origins.add(SecurityOrigin::createFromString(it-&gt;value-&gt;begin()-&gt;value-&gt;url()));
+        else
+            origins.add(SecurityOrigin::create(httpString, it-&gt;value-&gt;begin()-&gt;key, 0));
</ins><span class="cx"> #else
</span><del>-            origins.add(SecurityOrigin::createFromString(it-&gt;value-&gt;url()));
</del><ins>+        origins.add(SecurityOrigin::createFromString(it-&gt;value-&gt;url()));
</ins><span class="cx"> #endif
</span><del>-        }
</del><span class="cx">     }
</span><span class="cx"> }
</span><span class="cx"> 
</span><span class="lines">@@ -838,39 +808,31 @@
</span><span class="cx">     }
</span><span class="cx"> }
</span><span class="cx"> 
</span><del>-void MemoryCache::removeUrlFromCache(ScriptExecutionContext* context, const String&amp; urlString, SessionID sessionID)
</del><ins>+void MemoryCache::removeUrlFromCache(ScriptExecutionContext* context, const String&amp; urlString)
</ins><span class="cx"> {
</span><del>-    removeRequestFromCache(context, ResourceRequest(urlString), sessionID);
</del><ins>+    removeRequestFromCache(context, ResourceRequest(urlString));
</ins><span class="cx"> }
</span><span class="cx"> 
</span><del>-void MemoryCache::removeRequestFromCache(ScriptExecutionContext* context, const ResourceRequest&amp; request, SessionID sessionID)
</del><ins>+void MemoryCache::removeRequestFromCache(ScriptExecutionContext* context, const ResourceRequest&amp; request)
</ins><span class="cx"> {
</span><span class="cx">     if (context-&gt;isWorkerGlobalScope()) {
</span><del>-        toWorkerGlobalScope(context)-&gt;thread().workerLoaderProxy().postTaskToLoader(createCallbackTask(&amp;crossThreadRemoveRequestFromCache, request, sessionID));
</del><ins>+        toWorkerGlobalScope(context)-&gt;thread().workerLoaderProxy().postTaskToLoader(createCallbackTask(&amp;crossThreadRemoveRequestFromCache, request));
</ins><span class="cx">         return;
</span><span class="cx">     }
</span><span class="cx"> 
</span><del>-    removeRequestFromCacheImpl(context, request, sessionID);
</del><ins>+    removeRequestFromCacheImpl(context, request);
</ins><span class="cx"> }
</span><span class="cx"> 
</span><del>-void MemoryCache::removeRequestFromCacheImpl(ScriptExecutionContext*, const ResourceRequest&amp; request, SessionID sessionID)
</del><ins>+void MemoryCache::removeRequestFromCacheImpl(ScriptExecutionContext*, const ResourceRequest&amp; request)
</ins><span class="cx"> {
</span><del>-    if (CachedResource* resource = memoryCache()-&gt;resourceForRequest(request, sessionID))
</del><ins>+    if (CachedResource* resource = memoryCache()-&gt;resourceForRequest(request))
</ins><span class="cx">         memoryCache()-&gt;remove(resource);
</span><span class="cx"> }
</span><span class="cx"> 
</span><del>-void MemoryCache::removeRequestFromSessionCaches(ScriptExecutionContext*, const ResourceRequest&amp; request)
</del><ins>+void MemoryCache::crossThreadRemoveRequestFromCache(ScriptExecutionContext* context, PassOwnPtr&lt;WebCore::CrossThreadResourceRequestData&gt; requestData)
</ins><span class="cx"> {
</span><del>-    for (auto&amp; resources : memoryCache()-&gt;m_sessionResources) {
-        if (CachedResource* resource = memoryCache()-&gt;resourceForRequestImpl(request, *resources.value))
-        memoryCache()-&gt;remove(resource);
-    }
-}
-
-void MemoryCache::crossThreadRemoveRequestFromCache(ScriptExecutionContext* context, PassOwnPtr&lt;WebCore::CrossThreadResourceRequestData&gt; requestData, SessionID sessionID)
-{
</del><span class="cx">     OwnPtr&lt;ResourceRequest&gt; request(ResourceRequest::adopt(requestData));
</span><del>-    MemoryCache::removeRequestFromCacheImpl(context, *request, sessionID);
</del><ins>+    MemoryCache::removeRequestFromCacheImpl(context, *request);
</ins><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> void MemoryCache::TypeStatistic::addResource(CachedResource* o)
</span><span class="lines">@@ -893,41 +855,38 @@
</span><span class="cx"> MemoryCache::Statistics MemoryCache::getStatistics()
</span><span class="cx"> {
</span><span class="cx">     Statistics stats;
</span><del>-
-    for (auto &amp;resources : m_sessionResources) {
-        CachedResourceMap::iterator e = resources.value-&gt;end();
-        for (CachedResourceMap::iterator i = resources.value-&gt;begin(); i != e; ++i) {
</del><ins>+    CachedResourceMap::iterator e = m_resources.end();
+    for (CachedResourceMap::iterator i = m_resources.begin(); i != e; ++i) {
</ins><span class="cx"> #if ENABLE(CACHE_PARTITIONING)
</span><del>-            for (CachedResourceItem::iterator itemIterator = i-&gt;value-&gt;begin(); itemIterator != i-&gt;value-&gt;end(); ++itemIterator) {
-                CachedResource* resource = itemIterator-&gt;value;
</del><ins>+        for (CachedResourceItem::iterator itemIterator = i-&gt;value-&gt;begin(); itemIterator != i-&gt;value-&gt;end(); ++itemIterator) {
+            CachedResource* resource = itemIterator-&gt;value;
</ins><span class="cx"> #else
</span><del>-                CachedResource* resource = i-&gt;value;
</del><ins>+            CachedResource* resource = i-&gt;value;
</ins><span class="cx"> #endif
</span><del>-                switch (resource-&gt;type()) {
-                case CachedResource::ImageResource:
-                    stats.images.addResource(resource);
-                    break;
-                case CachedResource::CSSStyleSheet:
-                    stats.cssStyleSheets.addResource(resource);
-                    break;
-                case CachedResource::Script:
-                    stats.scripts.addResource(resource);
-                    break;
</del><ins>+            switch (resource-&gt;type()) {
+            case CachedResource::ImageResource:
+                stats.images.addResource(resource);
+                break;
+            case CachedResource::CSSStyleSheet:
+                stats.cssStyleSheets.addResource(resource);
+                break;
+            case CachedResource::Script:
+                stats.scripts.addResource(resource);
+                break;
</ins><span class="cx"> #if ENABLE(XSLT)
</span><del>-                case CachedResource::XSLStyleSheet:
-                    stats.xslStyleSheets.addResource(resource);
-                    break;
</del><ins>+            case CachedResource::XSLStyleSheet:
+                stats.xslStyleSheets.addResource(resource);
+                break;
</ins><span class="cx"> #endif
</span><del>-                case CachedResource::FontResource:
-                    stats.fonts.addResource(resource);
-                    break;
-                default:
-                    break;
-                }
-#if ENABLE(CACHE_PARTITIONING)
</del><ins>+            case CachedResource::FontResource:
+                stats.fonts.addResource(resource);
+                break;
+            default:
+                break;
</ins><span class="cx">             }
</span><del>-#endif
</del><ins>+#if ENABLE(CACHE_PARTITIONING)
</ins><span class="cx">         }
</span><ins>+#endif
</ins><span class="cx">     }
</span><span class="cx">     return stats;
</span><span class="cx"> }
</span><span class="lines">@@ -939,12 +898,9 @@
</span><span class="cx">         return;
</span><span class="cx"> 
</span><span class="cx">     for (;;) {
</span><del>-        SessionCachedResourceMap::iterator sessionIterator = m_sessionResources.begin();
-        if (sessionIterator == m_sessionResources.end())
</del><ins>+        CachedResourceMap::iterator outerIterator = m_resources.begin();
+        if (outerIterator == m_resources.end())
</ins><span class="cx">             break;
</span><del>-        CachedResourceMap::iterator outerIterator = sessionIterator-&gt;value-&gt;begin();
-        if (outerIterator == sessionIterator-&gt;value-&gt;end())
-            break;
</del><span class="cx"> #if ENABLE(CACHE_PARTITIONING)
</span><span class="cx">         CachedResourceItem::iterator innerIterator = outerIterator-&gt;value-&gt;begin();
</span><span class="cx">         evict(innerIterator-&gt;value);
</span></span></pre></div>
<a id="trunkSourceWebCoreloadercacheMemoryCacheh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/loader/cache/MemoryCache.h (165026 => 165027)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/loader/cache/MemoryCache.h        2014-03-04 01:20:54 UTC (rev 165026)
+++ trunk/Source/WebCore/loader/cache/MemoryCache.h        2014-03-04 01:22:01 UTC (rev 165027)
</span><span class="lines">@@ -27,7 +27,6 @@
</span><span class="cx"> 
</span><span class="cx"> #include &quot;NativeImagePtr.h&quot;
</span><span class="cx"> #include &quot;SecurityOriginHash.h&quot;
</span><del>-#include &quot;SessionIDHash.h&quot;
</del><span class="cx"> #include &lt;wtf/HashMap.h&gt;
</span><span class="cx"> #include &lt;wtf/HashSet.h&gt;
</span><span class="cx"> #include &lt;wtf/Noncopyable.h&gt;
</span><span class="lines">@@ -88,7 +87,6 @@
</span><span class="cx"> #else
</span><span class="cx">     typedef HashMap&lt;String, CachedResource*&gt; CachedResourceMap;
</span><span class="cx"> #endif
</span><del>-    typedef HashMap&lt;SessionID, std::unique_ptr&lt;CachedResourceMap&gt;&gt; SessionCachedResourceMap;
</del><span class="cx"> 
</span><span class="cx">     struct LRUList {
</span><span class="cx">         CachedResource* m_head;
</span><span class="lines">@@ -121,10 +119,9 @@
</span><span class="cx">     };
</span><span class="cx"> 
</span><span class="cx">     CachedResource* resourceForURL(const URL&amp;);
</span><del>-    CachedResource* resourceForURL(const URL&amp;, SessionID);
-    CachedResource* resourceForRequest(const ResourceRequest&amp;, SessionID);
-
-    bool add(CachedResource*);
</del><ins>+    CachedResource* resourceForRequest(const ResourceRequest&amp;);
+    
+    bool add(CachedResource* resource);
</ins><span class="cx">     void remove(CachedResource* resource) { evict(resource); }
</span><span class="cx"> 
</span><span class="cx">     static URL removeFragmentIdentifierIfNeeded(const URL&amp; originalURL);
</span><span class="lines">@@ -173,9 +170,8 @@
</span><span class="cx">     void flushCachedImagesToDisk(); // Flush encoded data from resources still referenced by web pages.
</span><span class="cx"> #endif
</span><span class="cx"> 
</span><del>-    static void removeUrlFromCache(ScriptExecutionContext*, const String&amp; urlString, SessionID);
-    static void removeRequestFromCache(ScriptExecutionContext*, const ResourceRequest&amp;, SessionID);
-    static void removeRequestFromSessionCaches(ScriptExecutionContext*, const ResourceRequest&amp;);
</del><ins>+    static void removeUrlFromCache(ScriptExecutionContext*, const String&amp; urlString);
+    static void removeRequestFromCache(ScriptExecutionContext*, const ResourceRequest&amp;);
</ins><span class="cx"> 
</span><span class="cx">     // Function to collect cache statistics for the caches window in the Safari Debug menu.
</span><span class="cx">     Statistics getStatistics();
</span><span class="lines">@@ -225,12 +221,9 @@
</span><span class="cx">     bool makeResourcePurgeable(CachedResource*);
</span><span class="cx">     void evict(CachedResource*);
</span><span class="cx"> 
</span><del>-    CachedResource* resourceForRequestImpl(const ResourceRequest&amp;, CachedResourceMap&amp;);
-    static void removeRequestFromCacheImpl(ScriptExecutionContext*, const ResourceRequest&amp;, SessionID);
-    static void crossThreadRemoveRequestFromCache(ScriptExecutionContext*, PassOwnPtr&lt;CrossThreadResourceRequestData&gt;, SessionID);
</del><ins>+    static void removeRequestFromCacheImpl(ScriptExecutionContext*, const ResourceRequest&amp;);
+    static void crossThreadRemoveRequestFromCache(ScriptExecutionContext*, PassOwnPtr&lt;CrossThreadResourceRequestData&gt;);
</ins><span class="cx"> 
</span><del>-    CachedResourceMap&amp; getSessionMap(SessionID);
-
</del><span class="cx">     bool m_disabled;  // Whether or not the cache is enabled.
</span><span class="cx">     bool m_pruneEnabled;
</span><span class="cx">     bool m_inPruneResources;
</span><span class="lines">@@ -253,7 +246,7 @@
</span><span class="cx">     
</span><span class="cx">     // A URL-based map of all resources that are in the cache (including the freshest version of objects that are currently being 
</span><span class="cx">     // referenced by a Web page).
</span><del>-    SessionCachedResourceMap m_sessionResources;
</del><ins>+    CachedResourceMap m_resources;
</ins><span class="cx"> };
</span><span class="cx"> 
</span><span class="cx"> inline bool MemoryCache::shouldMakeResourcePurgeableOnEviction()
</span></span></pre></div>
<a id="trunkSourceWebCoreplatformCrossThreadCopiercpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/platform/CrossThreadCopier.cpp (165026 => 165027)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/platform/CrossThreadCopier.cpp        2014-03-04 01:20:54 UTC (rev 165026)
+++ trunk/Source/WebCore/platform/CrossThreadCopier.cpp        2014-03-04 01:22:01 UTC (rev 165027)
</span><span class="lines">@@ -37,7 +37,6 @@
</span><span class="cx"> #include &quot;ResourceRequest.h&quot;
</span><span class="cx"> #include &quot;ResourceResponse.h&quot;
</span><span class="cx"> #include &quot;SerializedScriptValue.h&quot;
</span><del>-#include &quot;SessionID.h&quot;
</del><span class="cx"> #include &lt;wtf/Assertions.h&gt;
</span><span class="cx"> #include &lt;wtf/text/WTFString.h&gt;
</span><span class="cx"> 
</span><span class="lines">@@ -75,11 +74,6 @@
</span><span class="cx">     return response.copyData();
</span><span class="cx"> }
</span><span class="cx"> 
</span><del>-CrossThreadCopierBase&lt;false, false, SessionID&gt;::Type CrossThreadCopierBase&lt;false, false, SessionID&gt;::copy(const SessionID&amp; sessionID)
-{
-    return sessionID;
-}
-
</del><span class="cx"> #if ENABLE(INDEXED_DATABASE)
</span><span class="cx"> 
</span><span class="cx"> IndexedDB::TransactionMode CrossThreadCopierBase&lt;false, false, IndexedDB::TransactionMode&gt;::copy(const IndexedDB::TransactionMode&amp; mode)
</span></span></pre></div>
<a id="trunkSourceWebCoreplatformCrossThreadCopierh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/platform/CrossThreadCopier.h (165026 => 165027)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/platform/CrossThreadCopier.h        2014-03-04 01:20:54 UTC (rev 165026)
+++ trunk/Source/WebCore/platform/CrossThreadCopier.h        2014-03-04 01:22:01 UTC (rev 165027)
</span><span class="lines">@@ -46,7 +46,6 @@
</span><span class="cx">     class ResourceError;
</span><span class="cx">     class ResourceRequest;
</span><span class="cx">     class ResourceResponse;
</span><del>-    class SessionID;
</del><span class="cx">     struct CrossThreadResourceResponseData;
</span><span class="cx">     struct CrossThreadResourceRequestData;
</span><span class="cx">     struct ThreadableLoaderOptions;
</span><span class="lines">@@ -146,11 +145,6 @@
</span><span class="cx">         static Type copy(const ResourceResponse&amp;);
</span><span class="cx">     };
</span><span class="cx"> 
</span><del>-    template&lt;&gt; struct CrossThreadCopierBase&lt;false, false, SessionID&gt; {
-        typedef SessionID Type;
-        static Type copy(const SessionID&amp;);
-    };
-
</del><span class="cx"> #if ENABLE(INDEXED_DATABASE)
</span><span class="cx">     namespace IndexedDB {
</span><span class="cx">         enum class TransactionMode;
</span></span></pre></div>
<a id="trunkSourceWebCoreplatformnetworkcfResourceRequesth"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/platform/network/cf/ResourceRequest.h (165026 => 165027)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/platform/network/cf/ResourceRequest.h        2014-03-04 01:20:54 UTC (rev 165026)
+++ trunk/Source/WebCore/platform/network/cf/ResourceRequest.h        2014-03-04 01:22:01 UTC (rev 165027)
</span><span class="lines">@@ -57,7 +57,7 @@
</span><span class="cx">         {
</span><span class="cx">         }
</span><span class="cx"> 
</span><del>-        ResourceRequest(const URL&amp; url, const String&amp; referrer, ResourceRequestCachePolicy policy = UseProtocolCachePolicy)
</del><ins>+        ResourceRequest(const URL&amp; url, const String&amp; referrer, ResourceRequestCachePolicy policy = UseProtocolCachePolicy) 
</ins><span class="cx">             : ResourceRequestBase(url, policy)
</span><span class="cx"> #if PLATFORM(IOS)
</span><span class="cx">             , m_mainResourceRequest(false)
</span></span></pre></div>
<a id="trunkSourceWebCorerenderingRenderSnapshottedPlugIncpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/rendering/RenderSnapshottedPlugIn.cpp (165026 => 165027)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/rendering/RenderSnapshottedPlugIn.cpp        2014-03-04 01:20:54 UTC (rev 165026)
+++ trunk/Source/WebCore/rendering/RenderSnapshottedPlugIn.cpp        2014-03-04 01:22:01 UTC (rev 165027)
</span><span class="lines">@@ -31,7 +31,6 @@
</span><span class="cx"> #include &quot;ChromeClient.h&quot;
</span><span class="cx"> #include &quot;Cursor.h&quot;
</span><span class="cx"> #include &quot;Filter.h&quot;
</span><del>-#include &quot;Frame.h&quot;
</del><span class="cx"> #include &quot;FrameLoaderClient.h&quot;
</span><span class="cx"> #include &quot;FrameView.h&quot;
</span><span class="cx"> #include &quot;Gradient.h&quot;
</span><span class="lines">@@ -86,7 +85,7 @@
</span><span class="cx">     if (!image)
</span><span class="cx">         return;
</span><span class="cx"> 
</span><del>-    m_snapshotResource-&gt;setCachedImage(new CachedImage(image.get(), view().frameView().frame().page()-&gt;sessionID()));
</del><ins>+    m_snapshotResource-&gt;setCachedImage(new CachedImage(image.get()));
</ins><span class="cx">     repaint();
</span><span class="cx"> }
</span><span class="cx"> 
</span></span></pre></div>
<a id="trunkSourceWebCoretestingInternalscpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/testing/Internals.cpp (165026 => 165027)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/testing/Internals.cpp        2014-03-04 01:20:54 UTC (rev 165026)
+++ trunk/Source/WebCore/testing/Internals.cpp        2014-03-04 01:22:01 UTC (rev 165027)
</span><span class="lines">@@ -356,9 +356,9 @@
</span><span class="cx"> 
</span><span class="cx"> bool Internals::isLoadingFromMemoryCache(const String&amp; url)
</span><span class="cx"> {
</span><del>-    if (!contextDocument() || !contextDocument()-&gt;page())
</del><ins>+    if (!contextDocument())
</ins><span class="cx">         return false;
</span><del>-    CachedResource* resource = memoryCache()-&gt;resourceForURL(contextDocument()-&gt;completeURL(url), contextDocument()-&gt;page()-&gt;sessionID());
</del><ins>+    CachedResource* resource = memoryCache()-&gt;resourceForURL(contextDocument()-&gt;completeURL(url));
</ins><span class="cx">     return resource &amp;&amp; resource-&gt;status() == CachedResource::Cached;
</span><span class="cx"> }
</span><span class="cx"> 
</span></span></pre></div>
<a id="trunkSourceWebKitChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit/ChangeLog (165026 => 165027)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit/ChangeLog        2014-03-04 01:20:54 UTC (rev 165026)
+++ trunk/Source/WebKit/ChangeLog        2014-03-04 01:22:01 UTC (rev 165027)
</span><span class="lines">@@ -1,3 +1,14 @@
</span><ins>+2014-03-03  Commit Queue  &lt;commit-queue@webkit.org&gt;
+
+        Unreviewed, rolling out r165013.
+        http://trac.webkit.org/changeset/165013
+        https://bugs.webkit.org/show_bug.cgi?id=129646
+
+        New code is not thread safe, asserting on a worker test
+        (Requested by ap on #webkit).
+
+        * WebKit.vcxproj/WebKitExportGenerator/WebKitExports.def.in:
+
</ins><span class="cx"> 2014-03-03  Martin Hock  &lt;mhock@apple.com&gt;
</span><span class="cx"> 
</span><span class="cx">         Add support for sessions to MemoryCache.
</span></span></pre></div>
<a id="trunkSourceWebKitWebKitvcxprojWebKitExportGeneratorWebKitExportsdefin"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit/WebKit.vcxproj/WebKitExportGenerator/WebKitExports.def.in (165026 => 165027)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit/WebKit.vcxproj/WebKitExportGenerator/WebKitExports.def.in        2014-03-04 01:20:54 UTC (rev 165026)
+++ trunk/Source/WebKit/WebKit.vcxproj/WebKitExportGenerator/WebKitExports.def.in        2014-03-04 01:22:01 UTC (rev 165027)
</span><span class="lines">@@ -477,5 +477,3 @@
</span><span class="cx">         symbolWithPointer(??1DOMWindow@WebCore@@UAE@XZ, ??1DOMWindow@WebCore@@UEAA@XZ)
</span><span class="cx">         symbolWithPointer(?visibleContentRect@ScrollableArea@WebCore@@QBE?AVIntRect@2@W4VisibleContentRectBehavior@12@@Z, ?visibleContentRect@ScrollableArea@WebCore@@QEBA?AVIntRect@2@W4VisibleContentRectBehavior@12@@Z)
</span><span class="cx">         symbolWithPointer(?disableAccessibility@AXObjectCache@WebCore@@SAXXZ, ?disableAccessibility@AXObjectCache@WebCore@@SAXXZ)
</span><del>-        symbolWithPointer(?sessionID@Page@WebCore@@QBE?AVSessionID@2@XZ, ?sessionID@Page@WebCore@@QEBA?AVSessionID@2@XZ)
-        symbolWithPointer(?resourceForURL@MemoryCache@WebCore@@QAEPAVCachedResource@2@ABVURL@2@VSessionID@2@@Z, ?resourceForURL@MemoryCache@WebCore@@QEAAPAVCachedResource@2@ABVURL@2@VSessionID@2@@Z)
</del></span></pre></div>
<a id="trunkSourceWebKit2ChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/ChangeLog (165026 => 165027)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/ChangeLog        2014-03-04 01:20:54 UTC (rev 165026)
+++ trunk/Source/WebKit2/ChangeLog        2014-03-04 01:22:01 UTC (rev 165027)
</span><span class="lines">@@ -1,3 +1,21 @@
</span><ins>+2014-03-03  Commit Queue  &lt;commit-queue@webkit.org&gt;
+
+        Unreviewed, rolling out r165013.
+        http://trac.webkit.org/changeset/165013
+        https://bugs.webkit.org/show_bug.cgi?id=129646
+
+        New code is not thread safe, asserting on a worker test
+        (Requested by ap on #webkit).
+
+        * NetworkProcess/NetworkResourceLoader.h:
+        * NetworkProcess/mac/DiskCacheMonitor.h:
+        * NetworkProcess/mac/DiskCacheMonitor.mm:
+        (WebKit::DiskCacheMonitor::DiskCacheMonitor):
+        * WebProcess/Network/NetworkProcessConnection.cpp:
+        (WebKit::NetworkProcessConnection::didCacheResource):
+        * WebProcess/Network/NetworkProcessConnection.h:
+        * WebProcess/Network/NetworkProcessConnection.messages.in:
+
</ins><span class="cx"> 2014-03-03  Enrica Casucci  &lt;enrica@apple.com&gt;
</span><span class="cx"> 
</span><span class="cx">         [iOS WebKit2]: Text fields don't zoom in when focused
</span></span></pre></div>
<a id="trunkSourceWebKit2NetworkProcessNetworkResourceLoaderh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/NetworkProcess/NetworkResourceLoader.h (165026 => 165027)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/NetworkProcess/NetworkResourceLoader.h        2014-03-04 01:20:54 UTC (rev 165026)
+++ trunk/Source/WebKit2/NetworkProcess/NetworkResourceLoader.h        2014-03-04 01:22:01 UTC (rev 165027)
</span><span class="lines">@@ -72,7 +72,6 @@
</span><span class="cx"> 
</span><span class="cx">     WebCore::ResourceLoadPriority priority() { return m_priority; }
</span><span class="cx">     WebCore::ResourceRequest&amp; request() { return m_request; }
</span><del>-    WebCore::SessionID sessionID() const { return m_sessionID; }
</del><span class="cx"> 
</span><span class="cx">     WebCore::ResourceHandle* handle() const { return m_handle.get(); }
</span><span class="cx">     void didConvertHandleToDownload();
</span></span></pre></div>
<a id="trunkSourceWebKit2NetworkProcessmacDiskCacheMonitorh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/NetworkProcess/mac/DiskCacheMonitor.h (165026 => 165027)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/NetworkProcess/mac/DiskCacheMonitor.h        2014-03-04 01:20:54 UTC (rev 165026)
+++ trunk/Source/WebKit2/NetworkProcess/mac/DiskCacheMonitor.h        2014-03-04 01:22:01 UTC (rev 165027)
</span><span class="lines">@@ -28,7 +28,6 @@
</span><span class="cx"> 
</span><span class="cx"> #include &quot;MessageSender.h&quot;
</span><span class="cx"> #include &lt;WebCore/ResourceRequest.h&gt;
</span><del>-#include &lt;WebCore/SessionID.h&gt;
</del><span class="cx"> #include &lt;wtf/RunLoop.h&gt;
</span><span class="cx"> 
</span><span class="cx"> typedef const struct _CFCachedURLResponse* CFCachedURLResponseRef;
</span><span class="lines">@@ -53,7 +52,6 @@
</span><span class="cx"> 
</span><span class="cx">     RefPtr&lt;NetworkConnectionToWebProcess&gt; m_connectionToWebProcess;
</span><span class="cx">     WebCore::ResourceRequest m_resourceRequest;
</span><del>-    WebCore::SessionID m_sessionID;
</del><span class="cx"> };
</span><span class="cx"> 
</span><span class="cx"> 
</span></span></pre></div>
<a id="trunkSourceWebKit2NetworkProcessmacDiskCacheMonitormm"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/NetworkProcess/mac/DiskCacheMonitor.mm (165026 => 165027)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/NetworkProcess/mac/DiskCacheMonitor.mm        2014-03-04 01:20:54 UTC (rev 165026)
+++ trunk/Source/WebKit2/NetworkProcess/mac/DiskCacheMonitor.mm        2014-03-04 01:22:01 UTC (rev 165027)
</span><span class="lines">@@ -62,7 +62,6 @@
</span><span class="cx"> DiskCacheMonitor::DiskCacheMonitor(CFCachedURLResponseRef cachedResponse, NetworkResourceLoader* loader)
</span><span class="cx">     : m_connectionToWebProcess(loader-&gt;connectionToWebProcess())
</span><span class="cx">     , m_resourceRequest(loader-&gt;request())
</span><del>-    , m_sessionID(loader-&gt;sessionID())
</del><span class="cx"> {
</span><span class="cx">     ASSERT(RunLoop::isMain());
</span><span class="cx"> 
</span><span class="lines">@@ -89,7 +88,7 @@
</span><span class="cx">         if (handle.isNull())
</span><span class="cx">             return;
</span><span class="cx"> 
</span><del>-        monitor-&gt;send(Messages::NetworkProcessConnection::DidCacheResource(monitor-&gt;resourceRequest(), handle, m_sessionID));
</del><ins>+        monitor-&gt;send(Messages::NetworkProcessConnection::DidCacheResource(monitor-&gt;resourceRequest(), handle));
</ins><span class="cx">     };
</span><span class="cx"> 
</span><span class="cx">     _CFCachedURLResponseSetBecameFileBackedCallBackBlock(cachedResponse, block, dispatch_get_main_queue());
</span></span></pre></div>
<a id="trunkSourceWebKit2WebProcessNetworkNetworkProcessConnectioncpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/WebProcess/Network/NetworkProcessConnection.cpp (165026 => 165027)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/WebProcess/Network/NetworkProcessConnection.cpp        2014-03-04 01:20:54 UTC (rev 165026)
+++ trunk/Source/WebKit2/WebProcess/Network/NetworkProcessConnection.cpp        2014-03-04 01:22:01 UTC (rev 165027)
</span><span class="lines">@@ -36,7 +36,6 @@
</span><span class="cx"> #include &lt;WebCore/CachedResource.h&gt;
</span><span class="cx"> #include &lt;WebCore/MemoryCache.h&gt;
</span><span class="cx"> #include &lt;WebCore/ResourceBuffer.h&gt;
</span><del>-#include &lt;WebCore/SessionID.h&gt;
</del><span class="cx"> 
</span><span class="cx"> #if ENABLE(NETWORK_PROCESS)
</span><span class="cx"> 
</span><span class="lines">@@ -82,9 +81,9 @@
</span><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> #if ENABLE(SHAREABLE_RESOURCE)
</span><del>-void NetworkProcessConnection::didCacheResource(const ResourceRequest&amp; request, const ShareableResource::Handle&amp; handle, SessionID sessionID)
</del><ins>+void NetworkProcessConnection::didCacheResource(const ResourceRequest&amp; request, const ShareableResource::Handle&amp; handle)
</ins><span class="cx"> {
</span><del>-    CachedResource* resource = memoryCache()-&gt;resourceForRequest(request, sessionID);
</del><ins>+    CachedResource* resource = memoryCache()-&gt;resourceForRequest(request);
</ins><span class="cx">     if (!resource)
</span><span class="cx">         return;
</span><span class="cx">     
</span></span></pre></div>
<a id="trunkSourceWebKit2WebProcessNetworkNetworkProcessConnectionh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/WebProcess/Network/NetworkProcessConnection.h (165026 => 165027)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/WebProcess/Network/NetworkProcessConnection.h        2014-03-04 01:20:54 UTC (rev 165026)
+++ trunk/Source/WebKit2/WebProcess/Network/NetworkProcessConnection.h        2014-03-04 01:22:01 UTC (rev 165027)
</span><span class="lines">@@ -41,7 +41,6 @@
</span><span class="cx"> class ResourceError;
</span><span class="cx"> class ResourceRequest;
</span><span class="cx"> class ResourceResponse;
</span><del>-class SessionID;
</del><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> namespace WebKit {
</span><span class="lines">@@ -71,7 +70,7 @@
</span><span class="cx"> 
</span><span class="cx"> #if ENABLE(SHAREABLE_RESOURCE)
</span><span class="cx">     // Message handlers.
</span><del>-    void didCacheResource(const WebCore::ResourceRequest&amp;, const ShareableResource::Handle&amp;, WebCore::SessionID);
</del><ins>+    void didCacheResource(const WebCore::ResourceRequest&amp;, const ShareableResource::Handle&amp;);
</ins><span class="cx"> #endif
</span><span class="cx"> 
</span><span class="cx">     // The connection from the web process to the network process.
</span></span></pre></div>
<a id="trunkSourceWebKit2WebProcessNetworkNetworkProcessConnectionmessagesin"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/WebProcess/Network/NetworkProcessConnection.messages.in (165026 => 165027)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/WebProcess/Network/NetworkProcessConnection.messages.in        2014-03-04 01:20:54 UTC (rev 165026)
+++ trunk/Source/WebKit2/WebProcess/Network/NetworkProcessConnection.messages.in        2014-03-04 01:22:01 UTC (rev 165027)
</span><span class="lines">@@ -25,7 +25,7 @@
</span><span class="cx"> messages -&gt; NetworkProcessConnection LegacyReceiver {
</span><span class="cx"> 
</span><span class="cx"> #if ENABLE(SHAREABLE_RESOURCE)
</span><del>-    DidCacheResource(WebCore::ResourceRequest request, WebKit::ShareableResource::Handle resource, WebCore::SessionID sessionID)
</del><ins>+    DidCacheResource(WebCore::ResourceRequest request, WebKit::ShareableResource::Handle resource)
</ins><span class="cx"> #endif
</span><span class="cx"> 
</span><span class="cx"> }
</span></span></pre>
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