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<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/195277">195277</a></dd>
<dt>Author</dt> <dd>carlosgc@webkit.org</dd>
<dt>Date</dt> <dd>2016-01-19 01:47:54 -0800 (Tue, 19 Jan 2016)</dd>
</dl>

<h3>Log Message</h3>
<pre>Merge <a href="http://trac.webkit.org/projects/webkit/changeset/195162">r195162</a> - FrameLoaderClient::didReceiveServerRedirectForProvisionalLoadForFrame() is never called when loading a main resource from the memory cache
https://bugs.webkit.org/show_bug.cgi?id=152520
&lt;rdar://problem/23305737&gt;

Reviewed by Andy Estes.

Source/WebCore:

Test: http/tests/loading/server-redirect-for-provisional-load-caching.html

* loader/DocumentLoader.cpp:
(WebCore::DocumentLoader::responseReceived):
Dispatch message to notify client that a cached resource was redirected. So,
client can make proper actions to treat server side redirection.
* loader/cache/CachedRawResource.h:
Add a method to tell whether the cached resource was redirected.

LayoutTests:

* http/tests/loading/resources/server-redirect-result.html: Added.
* http/tests/loading/resources/server-redirect.php: Added.
* http/tests/loading/server-redirect-for-provisional-load-caching-expected.txt: Added.
* http/tests/loading/server-redirect-for-provisional-load-caching.html: Added.</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#releasesWebKitGTKwebkit210LayoutTestsChangeLog">releases/WebKitGTK/webkit-2.10/LayoutTests/ChangeLog</a></li>
<li><a href="#releasesWebKitGTKwebkit210SourceWebCoreChangeLog">releases/WebKitGTK/webkit-2.10/Source/WebCore/ChangeLog</a></li>
<li><a href="#releasesWebKitGTKwebkit210SourceWebCoreloaderDocumentLoadercpp">releases/WebKitGTK/webkit-2.10/Source/WebCore/loader/DocumentLoader.cpp</a></li>
<li><a href="#releasesWebKitGTKwebkit210SourceWebCoreloadercacheCachedRawResourceh">releases/WebKitGTK/webkit-2.10/Source/WebCore/loader/cache/CachedRawResource.h</a></li>
</ul>

<h3>Added Paths</h3>
<ul>
<li><a href="#releasesWebKitGTKwebkit210LayoutTestshttptestsloadingresourcesserverredirectresulthtml">releases/WebKitGTK/webkit-2.10/LayoutTests/http/tests/loading/resources/server-redirect-result.html</a></li>
<li><a href="#releasesWebKitGTKwebkit210LayoutTestshttptestsloadingresourcesserverredirectphp">releases/WebKitGTK/webkit-2.10/LayoutTests/http/tests/loading/resources/server-redirect.php</a></li>
<li><a href="#releasesWebKitGTKwebkit210LayoutTestshttptestsloadingserverredirectforprovisionalloadcachingexpectedtxt">releases/WebKitGTK/webkit-2.10/LayoutTests/http/tests/loading/server-redirect-for-provisional-load-caching-expected.txt</a></li>
<li><a href="#releasesWebKitGTKwebkit210LayoutTestshttptestsloadingserverredirectforprovisionalloadcachinghtml">releases/WebKitGTK/webkit-2.10/LayoutTests/http/tests/loading/server-redirect-for-provisional-load-caching.html</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="releasesWebKitGTKwebkit210LayoutTestsChangeLog"></a>
<div class="modfile"><h4>Modified: releases/WebKitGTK/webkit-2.10/LayoutTests/ChangeLog (195276 => 195277)</h4>
<pre class="diff"><span>
<span class="info">--- releases/WebKitGTK/webkit-2.10/LayoutTests/ChangeLog        2016-01-19 09:40:29 UTC (rev 195276)
+++ releases/WebKitGTK/webkit-2.10/LayoutTests/ChangeLog        2016-01-19 09:47:54 UTC (rev 195277)
</span><span class="lines">@@ -1,3 +1,16 @@
</span><ins>+2016-01-15  Jiewen Tan  &lt;jiewen_tan@apple.com&gt;
+
+        FrameLoaderClient::didReceiveServerRedirectForProvisionalLoadForFrame() is never called when loading a main resource from the memory cache
+        https://bugs.webkit.org/show_bug.cgi?id=152520
+        &lt;rdar://problem/23305737&gt;
+
+        Reviewed by Andy Estes.
+
+        * http/tests/loading/resources/server-redirect-result.html: Added.
+        * http/tests/loading/resources/server-redirect.php: Added.
+        * http/tests/loading/server-redirect-for-provisional-load-caching-expected.txt: Added.
+        * http/tests/loading/server-redirect-for-provisional-load-caching.html: Added.
+
</ins><span class="cx"> 2016-01-15  Zalan Bujtas  &lt;zalan@apple.com&gt;
</span><span class="cx"> 
</span><span class="cx">         ASSERTION FAILED: canHaveChildren() || canHaveGeneratedChildren() in WebCore::RenderElement::insertChildInternal
</span></span></pre></div>
<a id="releasesWebKitGTKwebkit210LayoutTestshttptestsloadingresourcesserverredirectresulthtml"></a>
<div class="addfile"><h4>Added: releases/WebKitGTK/webkit-2.10/LayoutTests/http/tests/loading/resources/server-redirect-result.html (0 => 195277)</h4>
<pre class="diff"><span>
<span class="info">--- releases/WebKitGTK/webkit-2.10/LayoutTests/http/tests/loading/resources/server-redirect-result.html                                (rev 0)
+++ releases/WebKitGTK/webkit-2.10/LayoutTests/http/tests/loading/resources/server-redirect-result.html        2016-01-19 09:47:54 UTC (rev 195277)
</span><span class="lines">@@ -0,0 +1,11 @@
</span><ins>+&lt;!DOCTYPE html&gt;
+&lt;script&gt;
+if (parent.count == 0) {
+        parent.count = 1;
+        window.location = &quot;server-redirect.php&quot;;
+}
+else if (parent.count == 1) {
+        if (parent.window.testRunner)
+                testRunner.notifyDone();
+}
+&lt;/script&gt;
</ins><span class="cx">\ No newline at end of file
</span></span></pre></div>
<a id="releasesWebKitGTKwebkit210LayoutTestshttptestsloadingresourcesserverredirectphp"></a>
<div class="addfile"><h4>Added: releases/WebKitGTK/webkit-2.10/LayoutTests/http/tests/loading/resources/server-redirect.php (0 => 195277)</h4>
<pre class="diff"><span>
<span class="info">--- releases/WebKitGTK/webkit-2.10/LayoutTests/http/tests/loading/resources/server-redirect.php                                (rev 0)
+++ releases/WebKitGTK/webkit-2.10/LayoutTests/http/tests/loading/resources/server-redirect.php        2016-01-19 09:47:54 UTC (rev 195277)
</span><span class="lines">@@ -0,0 +1,4 @@
</span><ins>+&lt;?php
+header(&quot;Location: server-redirect-result.html&quot;, true, 301);
+exit();
+?&gt;
</ins><span class="cx">\ No newline at end of file
</span></span></pre></div>
<a id="releasesWebKitGTKwebkit210LayoutTestshttptestsloadingserverredirectforprovisionalloadcachingexpectedtxt"></a>
<div class="addfile"><h4>Added: releases/WebKitGTK/webkit-2.10/LayoutTests/http/tests/loading/server-redirect-for-provisional-load-caching-expected.txt (0 => 195277)</h4>
<pre class="diff"><span>
<span class="info">--- releases/WebKitGTK/webkit-2.10/LayoutTests/http/tests/loading/server-redirect-for-provisional-load-caching-expected.txt                                (rev 0)
+++ releases/WebKitGTK/webkit-2.10/LayoutTests/http/tests/loading/server-redirect-for-provisional-load-caching-expected.txt        2016-01-19 09:47:54 UTC (rev 195277)
</span><span class="lines">@@ -0,0 +1,29 @@
</span><ins>+main frame - didStartProvisionalLoadForFrame
+main frame - didCommitLoadForFrame
+frame &quot;&lt;!--framePath //&lt;!--frame0--&gt;--&gt;&quot; - didStartProvisionalLoadForFrame
+http://127.0.0.1:8000/loading/resources/server-redirect.php - willSendRequest &lt;NSURLRequest URL http://127.0.0.1:8000/loading/resources/server-redirect.php, main document URL http://127.0.0.1:8000/loading/server-redirect-for-provisional-load-caching.html, http method GET&gt; redirectResponse (null)
+main frame - didFinishDocumentLoadForFrame
+http://127.0.0.1:8000/loading/server-redirect-for-provisional-load-caching.html - didFinishLoading
+http://127.0.0.1:8000/loading/resources/server-redirect.php - willSendRequest &lt;NSURLRequest URL http://127.0.0.1:8000/loading/resources/server-redirect-result.html, main document URL http://127.0.0.1:8000/loading/server-redirect-for-provisional-load-caching.html, http method GET&gt; redirectResponse &lt;NSURLResponse http://127.0.0.1:8000/loading/resources/server-redirect.php, http status code 301&gt;
+frame &quot;&lt;!--framePath //&lt;!--frame0--&gt;--&gt;&quot; - didReceiveServerRedirectForProvisionalLoadForFrame
+http://127.0.0.1:8000/loading/resources/server-redirect.php - didReceiveResponse &lt;NSURLResponse http://127.0.0.1:8000/loading/resources/server-redirect-result.html, http status code 200&gt;
+frame &quot;&lt;!--framePath //&lt;!--frame0--&gt;--&gt;&quot; - didCommitLoadForFrame
+frame &quot;&lt;!--framePath //&lt;!--frame0--&gt;--&gt;&quot; - willPerformClientRedirectToURL: http://127.0.0.1:8000/loading/resources/server-redirect.php 
+frame &quot;&lt;!--framePath //&lt;!--frame0--&gt;--&gt;&quot; - didFinishDocumentLoadForFrame
+main frame - didHandleOnloadEventsForFrame
+frame &quot;&lt;!--framePath //&lt;!--frame0--&gt;--&gt;&quot; - didFinishLoadForFrame
+main frame - didFinishLoadForFrame
+http://127.0.0.1:8000/loading/resources/server-redirect.php - didFinishLoading
+frame &quot;&lt;!--framePath //&lt;!--frame0--&gt;--&gt;&quot; - didStartProvisionalLoadForFrame
+http://127.0.0.1:8000/loading/resources/server-redirect.php - willSendRequest &lt;NSURLRequest URL http://127.0.0.1:8000/loading/resources/server-redirect.php, main document URL http://127.0.0.1:8000/loading/server-redirect-for-provisional-load-caching.html, http method GET&gt; redirectResponse (null)
+frame &quot;&lt;!--framePath //&lt;!--frame0--&gt;--&gt;&quot; - didReceiveServerRedirectForProvisionalLoadForFrame
+http://127.0.0.1:8000/loading/resources/server-redirect.php - didReceiveResponse &lt;NSURLResponse http://127.0.0.1:8000/loading/resources/server-redirect-result.html, http status code 200&gt;
+frame &quot;&lt;!--framePath //&lt;!--frame0--&gt;--&gt;&quot; - didCancelClientRedirectForFrame
+frame &quot;&lt;!--framePath //&lt;!--frame0--&gt;--&gt;&quot; - didCommitLoadForFrame
+http://127.0.0.1:8000/loading/resources/server-redirect.php - didFinishLoading
+frame &quot;&lt;!--framePath //&lt;!--frame0--&gt;--&gt;&quot; - didFinishDocumentLoadForFrame
+frame &quot;&lt;!--framePath //&lt;!--frame0--&gt;--&gt;&quot; - didHandleOnloadEventsForFrame
+frame &quot;&lt;!--framePath //&lt;!--frame0--&gt;--&gt;&quot; - didFinishLoadForFrame
+Test passes if the second redirection which is loaded from the cache dispatches didReceiveServerRedirectForProvisionalLoadForFrame.
+
+
</ins></span></pre></div>
<a id="releasesWebKitGTKwebkit210LayoutTestshttptestsloadingserverredirectforprovisionalloadcachinghtml"></a>
<div class="addfile"><h4>Added: releases/WebKitGTK/webkit-2.10/LayoutTests/http/tests/loading/server-redirect-for-provisional-load-caching.html (0 => 195277)</h4>
<pre class="diff"><span>
<span class="info">--- releases/WebKitGTK/webkit-2.10/LayoutTests/http/tests/loading/server-redirect-for-provisional-load-caching.html                                (rev 0)
+++ releases/WebKitGTK/webkit-2.10/LayoutTests/http/tests/loading/server-redirect-for-provisional-load-caching.html        2016-01-19 09:47:54 UTC (rev 195277)
</span><span class="lines">@@ -0,0 +1,16 @@
</span><ins>+&lt;!DOCTYPE html&gt;
+&lt;html&gt;
+&lt;head&gt;
+&lt;script&gt;
+var count = 0;
+
+if (window.testRunner) {
+        testRunner.dumpAsText();
+        testRunner.dumpResourceLoadCallbacks();
+        testRunner.waitUntilDone();
+}
+&lt;/script&gt;
+&lt;/head&gt;
+&lt;p&gt;Test passes if the second redirection which is loaded from the cache dispatches didReceiveServerRedirectForProvisionalLoadForFrame.&lt;/p&gt;
+&lt;iframe src=&quot;./resources/server-redirect.php&quot;&gt;&lt;/iframe&gt;
+&lt;/html&gt;
</ins><span class="cx">\ No newline at end of file
</span></span></pre></div>
<a id="releasesWebKitGTKwebkit210SourceWebCoreChangeLog"></a>
<div class="modfile"><h4>Modified: releases/WebKitGTK/webkit-2.10/Source/WebCore/ChangeLog (195276 => 195277)</h4>
<pre class="diff"><span>
<span class="info">--- releases/WebKitGTK/webkit-2.10/Source/WebCore/ChangeLog        2016-01-19 09:40:29 UTC (rev 195276)
+++ releases/WebKitGTK/webkit-2.10/Source/WebCore/ChangeLog        2016-01-19 09:47:54 UTC (rev 195277)
</span><span class="lines">@@ -1,3 +1,20 @@
</span><ins>+2016-01-15  Jiewen Tan  &lt;jiewen_tan@apple.com&gt;
+
+        FrameLoaderClient::didReceiveServerRedirectForProvisionalLoadForFrame() is never called when loading a main resource from the memory cache
+        https://bugs.webkit.org/show_bug.cgi?id=152520
+        &lt;rdar://problem/23305737&gt;
+
+        Reviewed by Andy Estes.
+
+        Test: http/tests/loading/server-redirect-for-provisional-load-caching.html
+
+        * loader/DocumentLoader.cpp:
+        (WebCore::DocumentLoader::responseReceived):
+        Dispatch message to notify client that a cached resource was redirected. So,
+        client can make proper actions to treat server side redirection.
+        * loader/cache/CachedRawResource.h:
+        Add a method to tell whether the cached resource was redirected.
+
</ins><span class="cx"> 2016-01-15  Olivier Blin  &lt;olivier.blin@softathome.com&gt;
</span><span class="cx"> 
</span><span class="cx">         [GTK] Fix build of RenderThemeGtk without VIDEO by including HTMLInputElement
</span></span></pre></div>
<a id="releasesWebKitGTKwebkit210SourceWebCoreloaderDocumentLoadercpp"></a>
<div class="modfile"><h4>Modified: releases/WebKitGTK/webkit-2.10/Source/WebCore/loader/DocumentLoader.cpp (195276 => 195277)</h4>
<pre class="diff"><span>
<span class="info">--- releases/WebKitGTK/webkit-2.10/Source/WebCore/loader/DocumentLoader.cpp        2016-01-19 09:40:29 UTC (rev 195276)
+++ releases/WebKitGTK/webkit-2.10/Source/WebCore/loader/DocumentLoader.cpp        2016-01-19 09:47:54 UTC (rev 195277)
</span><span class="lines">@@ -665,6 +665,10 @@
</span><span class="cx">     m_response = response;
</span><span class="cx"> 
</span><span class="cx">     if (m_identifierForLoadWithoutResourceLoader) {
</span><ins>+        if (m_mainResource &amp;&amp; m_mainResource-&gt;wasRedirected()) {
+            ASSERT(m_mainResource-&gt;status() == CachedResource::Status::Cached);
+            frameLoader()-&gt;client().dispatchDidReceiveServerRedirectForProvisionalLoad();
+        }
</ins><span class="cx">         addResponse(m_response);
</span><span class="cx">         frameLoader()-&gt;notifier().dispatchDidReceiveResponse(this, m_identifierForLoadWithoutResourceLoader, m_response, 0);
</span><span class="cx">     }
</span></span></pre></div>
<a id="releasesWebKitGTKwebkit210SourceWebCoreloadercacheCachedRawResourceh"></a>
<div class="modfile"><h4>Modified: releases/WebKitGTK/webkit-2.10/Source/WebCore/loader/cache/CachedRawResource.h (195276 => 195277)</h4>
<pre class="diff"><span>
<span class="info">--- releases/WebKitGTK/webkit-2.10/Source/WebCore/loader/cache/CachedRawResource.h        2016-01-19 09:40:29 UTC (rev 195276)
+++ releases/WebKitGTK/webkit-2.10/Source/WebCore/loader/cache/CachedRawResource.h        2016-01-19 09:47:54 UTC (rev 195277)
</span><span class="lines">@@ -46,6 +46,8 @@
</span><span class="cx"> 
</span><span class="cx">     void clear();
</span><span class="cx"> 
</span><ins>+    bool wasRedirected() const { return !m_redirectChain.isEmpty(); };
+
</ins><span class="cx"> private:
</span><span class="cx">     virtual void didAddClient(CachedResourceClient*) override;
</span><span class="cx">     virtual void addDataBuffer(SharedBuffer&amp;) override;
</span></span></pre>
</div>
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