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<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/199836">199836</a></dd>
<dt>Author</dt> <dd>andersca@apple.com</dd>
<dt>Date</dt> <dd>2016-04-21 14:16:54 -0700 (Thu, 21 Apr 2016)</dd>
</dl>

<h3>Log Message</h3>
<pre>Stop using ApplicationCacheStorage::singleton() on Windows
https://bugs.webkit.org/show_bug.cgi?id=156861

Reviewed by Darin Adler.

* WebApplicationCache.cpp:
(applicationCachePath):
(WebApplicationCache::storage):
* WebApplicationCache.h:
* WebCache.cpp:
(WebCache::empty):
* WebView.cpp:
(WebView::initWithFrame):
(WebKitSetApplicationCachePathIfNecessary): Deleted.</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkSourceWebKitwinChangeLog">trunk/Source/WebKit/win/ChangeLog</a></li>
<li><a href="#trunkSourceWebKitwinWebApplicationCachecpp">trunk/Source/WebKit/win/WebApplicationCache.cpp</a></li>
<li><a href="#trunkSourceWebKitwinWebApplicationCacheh">trunk/Source/WebKit/win/WebApplicationCache.h</a></li>
<li><a href="#trunkSourceWebKitwinWebCachecpp">trunk/Source/WebKit/win/WebCache.cpp</a></li>
<li><a href="#trunkSourceWebKitwinWebViewcpp">trunk/Source/WebKit/win/WebView.cpp</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkSourceWebKitwinChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit/win/ChangeLog (199835 => 199836)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit/win/ChangeLog        2016-04-21 21:08:20 UTC (rev 199835)
+++ trunk/Source/WebKit/win/ChangeLog        2016-04-21 21:16:54 UTC (rev 199836)
</span><span class="lines">@@ -1,3 +1,20 @@
</span><ins>+2016-04-21  Anders Carlsson  &lt;andersca@apple.com&gt;
+
+        Stop using ApplicationCacheStorage::singleton() on Windows
+        https://bugs.webkit.org/show_bug.cgi?id=156861
+
+        Reviewed by Darin Adler.
+
+        * WebApplicationCache.cpp:
+        (applicationCachePath):
+        (WebApplicationCache::storage):
+        * WebApplicationCache.h:
+        * WebCache.cpp:
+        (WebCache::empty):
+        * WebView.cpp:
+        (WebView::initWithFrame):
+        (WebKitSetApplicationCachePathIfNecessary): Deleted.
+
</ins><span class="cx"> 2016-04-15  Brent Fulgham  &lt;bfulgham@apple.com&gt;
</span><span class="cx"> 
</span><span class="cx">         CSP: Make dynamically-added favicons (via link rel=&quot;icon&quot;) obey Content-Security-Policy
</span></span></pre></div>
<a id="trunkSourceWebKitwinWebApplicationCachecpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit/win/WebApplicationCache.cpp (199835 => 199836)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit/win/WebApplicationCache.cpp        2016-04-21 21:08:20 UTC (rev 199835)
+++ trunk/Source/WebKit/win/WebApplicationCache.cpp        2016-04-21 21:16:54 UTC (rev 199836)
</span><span class="lines">@@ -58,9 +58,24 @@
</span><span class="cx">     return instance;
</span><span class="cx"> }
</span><span class="cx"> 
</span><ins>+static String applicationCachePath()
+{
+    String path = localUserSpecificStorageDirectory();
+
+#if USE(CF)
+    autocacheDirectoryPreference = adoptCF(CFPreferencesCopyAppValue(WebKitLocalCacheDefaultsKey, kCFPreferencesCurrentApplication));
+    if (cacheDirectoryPreference &amp;&amp; CFStringGetTypeID() == CFGetTypeID(cacheDirectoryPreference.get()))
+        path = static_cast&lt;CFStringRef&gt;(cacheDirectoryPreference.get());
+#endif
+
+    return path;
+}
+
</ins><span class="cx"> WebCore::ApplicationCacheStorage&amp; WebApplicationCache::storage()
</span><span class="cx"> {
</span><del>-    return WebCore::ApplicationCacheStorage::singleton();
</del><ins>+    static ApplicationCacheStorage&amp; storage = ApplicationCacheStorage::create(applicationCachePath(), &quot;ApplicationCache&quot;).leakRef();
+
+    return storage;
</ins><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> // IUnknown -------------------------------------------------------------------
</span></span></pre></div>
<a id="trunkSourceWebKitwinWebApplicationCacheh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit/win/WebApplicationCache.h (199835 => 199836)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit/win/WebApplicationCache.h        2016-04-21 21:08:20 UTC (rev 199835)
+++ trunk/Source/WebKit/win/WebApplicationCache.h        2016-04-21 21:16:54 UTC (rev 199836)
</span><span class="lines">@@ -36,7 +36,7 @@
</span><span class="cx"> public:
</span><span class="cx">     static WebApplicationCache* createInstance();
</span><span class="cx"> 
</span><del>-    WebCore::ApplicationCacheStorage&amp; storage();
</del><ins>+    static WebCore::ApplicationCacheStorage&amp; storage();
</ins><span class="cx"> 
</span><span class="cx"> protected:
</span><span class="cx">     WebApplicationCache();
</span></span></pre></div>
<a id="trunkSourceWebKitwinWebCachecpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit/win/WebCache.cpp (199835 => 199836)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit/win/WebCache.cpp        2016-04-21 21:08:20 UTC (rev 199835)
+++ trunk/Source/WebKit/win/WebCache.cpp        2016-04-21 21:16:54 UTC (rev 199836)
</span><span class="lines">@@ -27,6 +27,7 @@
</span><span class="cx"> #include &quot;WebCache.h&quot;
</span><span class="cx"> 
</span><span class="cx"> #include &quot;CFDictionaryPropertyBag.h&quot;
</span><ins>+#include &quot;WebApplicationCache.h&quot;
</ins><span class="cx"> #include &lt;WebCore/ApplicationCacheStorage.h&gt;
</span><span class="cx"> #include &lt;WebCore/BString.h&gt;
</span><span class="cx"> #include &lt;WebCore/MemoryCache.h&gt;
</span><span class="lines">@@ -214,7 +215,7 @@
</span><span class="cx">     memoryCache.setDisabled(false);
</span><span class="cx"> 
</span><span class="cx">     // Empty the application cache.
</span><del>-    WebCore::ApplicationCacheStorage::singleton().empty();
</del><ins>+    WebApplicationCache::storage().empty();
</ins><span class="cx"> 
</span><span class="cx">     // Empty the Cross-Origin Preflight cache
</span><span class="cx">     WebCore::CrossOriginPreflightResultCache::singleton().empty();
</span></span></pre></div>
<a id="trunkSourceWebKitwinWebViewcpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit/win/WebView.cpp (199835 => 199836)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit/win/WebView.cpp        2016-04-21 21:08:20 UTC (rev 199835)
+++ trunk/Source/WebKit/win/WebView.cpp        2016-04-21 21:16:54 UTC (rev 199836)
</span><span class="lines">@@ -37,6 +37,7 @@
</span><span class="cx"> #include &quot;SoftLinking.h&quot;
</span><span class="cx"> #include &quot;SubframeLoader.h&quot;
</span><span class="cx"> #include &quot;TextIterator.h&quot;
</span><ins>+#include &quot;WebApplicationCache.h&quot;
</ins><span class="cx"> #include &quot;WebBackForwardList.h&quot;
</span><span class="cx"> #include &quot;WebChromeClient.h&quot;
</span><span class="cx"> #include &quot;WebContextMenuClient.h&quot;
</span><span class="lines">@@ -2828,26 +2829,6 @@
</span><span class="cx">     return E_NOTIMPL;
</span><span class="cx"> }
</span><span class="cx"> 
</span><del>-static void WebKitSetApplicationCachePathIfNecessary()
-{
-    static bool initialized = false;
-    if (initialized)
-        return;
-
-    String path = localUserSpecificStorageDirectory();
-
-#if USE(CF)
-    RetainPtr&lt;CFPropertyListRef&gt; cacheDirectoryPreference = adoptCF(CFPreferencesCopyAppValue(WebKitLocalCacheDefaultsKey, kCFPreferencesCurrentApplication));
-    if (cacheDirectoryPreference &amp;&amp; (CFStringGetTypeID() == CFGetTypeID(cacheDirectoryPreference.get())))
-        path = static_cast&lt;CFStringRef&gt;(cacheDirectoryPreference.get());
-#endif
-
-    if (!path.isNull())
-        ApplicationCacheStorage::singleton().setCacheDirectory(path);
-
-    initialized = true;
-}
-
</del><span class="cx"> bool WebView::shouldInitializeTrackPointHack()
</span><span class="cx"> {
</span><span class="cx">     static bool shouldCreateScrollbars;
</span><span class="lines">@@ -2916,7 +2897,6 @@
</span><span class="cx">         WebPlatformStrategies::initialize();
</span><span class="cx"> 
</span><span class="cx">         WebKitInitializeWebDatabasesIfNecessary();
</span><del>-        WebKitSetApplicationCachePathIfNecessary();
</del><span class="cx"> 
</span><span class="cx">         MemoryPressureHandler::singleton().install();
</span><span class="cx"> 
</span><span class="lines">@@ -2936,6 +2916,7 @@
</span><span class="cx">     configuration.dragClient = new WebDragClient(this);
</span><span class="cx">     configuration.inspectorClient = m_inspectorClient;
</span><span class="cx">     configuration.loaderClientForMainFrame = new WebFrameLoaderClient;
</span><ins>+    configuration.applicationCacheStorage = &amp;WebApplicationCache::storage();
</ins><span class="cx">     configuration.databaseProvider = &amp;WebDatabaseProvider::singleton();
</span><span class="cx">     configuration.storageNamespaceProvider = &amp;m_webViewGroup-&gt;storageNamespaceProvider();
</span><span class="cx">     configuration.progressTrackerClient = static_cast&lt;WebFrameLoaderClient*&gt;(configuration.loaderClientForMainFrame);
</span></span></pre>
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