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<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/176420">176420</a></dd>
<dt>Author</dt> <dd>andersca@apple.com</dd>
<dt>Date</dt> <dd>2014-11-20 14:56:22 -0800 (Thu, 20 Nov 2014)</dd>
</dl>

<h3>Log Message</h3>
<pre>WebPlugInClient::m_webPage can never be null, use a reference
https://bugs.webkit.org/show_bug.cgi?id=138937

Reviewed by Andreas Kling.

* WebProcess/WebCoreSupport/WebPlugInClient.cpp:
(WebKit::WebPlugInClient::WebPlugInClient):
(WebKit::WebPlugInClient::shouldAutoStartFromOrigin):
* WebProcess/WebCoreSupport/WebPlugInClient.h:
* WebProcess/WebPage/WebPage.cpp:
(WebKit::WebPage::WebPage):
* WebProcess/WebProcess.cpp:
(WebKit::WebProcess::shouldPlugInAutoStartFromOrigin):
* WebProcess/WebProcess.h:</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkSourceWebKit2ChangeLog">trunk/Source/WebKit2/ChangeLog</a></li>
<li><a href="#trunkSourceWebKit2WebProcessWebCoreSupportWebPlugInClientcpp">trunk/Source/WebKit2/WebProcess/WebCoreSupport/WebPlugInClient.cpp</a></li>
<li><a href="#trunkSourceWebKit2WebProcessWebCoreSupportWebPlugInClienth">trunk/Source/WebKit2/WebProcess/WebCoreSupport/WebPlugInClient.h</a></li>
<li><a href="#trunkSourceWebKit2WebProcessWebPageWebPagecpp">trunk/Source/WebKit2/WebProcess/WebPage/WebPage.cpp</a></li>
<li><a href="#trunkSourceWebKit2WebProcessWebProcesscpp">trunk/Source/WebKit2/WebProcess/WebProcess.cpp</a></li>
<li><a href="#trunkSourceWebKit2WebProcessWebProcessh">trunk/Source/WebKit2/WebProcess/WebProcess.h</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkSourceWebKit2ChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/ChangeLog (176419 => 176420)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/ChangeLog        2014-11-20 22:33:07 UTC (rev 176419)
+++ trunk/Source/WebKit2/ChangeLog        2014-11-20 22:56:22 UTC (rev 176420)
</span><span class="lines">@@ -1,3 +1,20 @@
</span><ins>+2014-11-20  Anders Carlsson  &lt;andersca@apple.com&gt;
+
+        WebPlugInClient::m_webPage can never be null, use a reference
+        https://bugs.webkit.org/show_bug.cgi?id=138937
+
+        Reviewed by Andreas Kling.
+
+        * WebProcess/WebCoreSupport/WebPlugInClient.cpp:
+        (WebKit::WebPlugInClient::WebPlugInClient):
+        (WebKit::WebPlugInClient::shouldAutoStartFromOrigin):
+        * WebProcess/WebCoreSupport/WebPlugInClient.h:
+        * WebProcess/WebPage/WebPage.cpp:
+        (WebKit::WebPage::WebPage):
+        * WebProcess/WebProcess.cpp:
+        (WebKit::WebProcess::shouldPlugInAutoStartFromOrigin):
+        * WebProcess/WebProcess.h:
+
</ins><span class="cx"> 2014-11-20  Tim Horton  &lt;timothy_horton@apple.com&gt;
</span><span class="cx"> 
</span><span class="cx">         TextIndicator should have getters for TextIndicator::Data properties
</span></span></pre></div>
<a id="trunkSourceWebKit2WebProcessWebCoreSupportWebPlugInClientcpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/WebProcess/WebCoreSupport/WebPlugInClient.cpp (176419 => 176420)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/WebProcess/WebCoreSupport/WebPlugInClient.cpp        2014-11-20 22:33:07 UTC (rev 176419)
+++ trunk/Source/WebKit2/WebProcess/WebCoreSupport/WebPlugInClient.cpp        2014-11-20 22:56:22 UTC (rev 176420)
</span><span class="lines">@@ -33,8 +33,9 @@
</span><span class="cx"> 
</span><span class="cx"> namespace WebKit {
</span><span class="cx"> 
</span><del>-WebPlugInClient::WebPlugInClient(WebPage* page)
-    : m_page(page)
</del><ins>+WebPlugInClient::WebPlugInClient(WebPage&amp; webPage)
+    : m_webPage(webPage)
+
</ins><span class="cx"> {
</span><span class="cx"> }
</span><span class="cx"> 
</span><span class="lines">@@ -49,7 +50,7 @@
</span><span class="cx"> 
</span><span class="cx"> bool WebPlugInClient::shouldAutoStartFromOrigin(const String&amp; pageOrigin, const String&amp; pluginOrigin, const String&amp; mimeType)
</span><span class="cx"> {
</span><del>-    return WebProcess::shared().shouldPlugInAutoStartFromOrigin(m_page, pageOrigin, pluginOrigin, mimeType);
</del><ins>+    return WebProcess::shared().shouldPlugInAutoStartFromOrigin(m_webPage, pageOrigin, pluginOrigin, mimeType);
</ins><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> void WebPlugInClient::didStartFromOrigin(const String&amp; pageOrigin, const String&amp; pluginOrigin, const String&amp; mimeType, WebCore::SessionID sessionID)
</span></span></pre></div>
<a id="trunkSourceWebKit2WebProcessWebCoreSupportWebPlugInClienth"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/WebProcess/WebCoreSupport/WebPlugInClient.h (176419 => 176420)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/WebProcess/WebCoreSupport/WebPlugInClient.h        2014-11-20 22:33:07 UTC (rev 176419)
+++ trunk/Source/WebKit2/WebProcess/WebCoreSupport/WebPlugInClient.h        2014-11-20 22:56:22 UTC (rev 176420)
</span><span class="lines">@@ -35,14 +35,15 @@
</span><span class="cx"> 
</span><span class="cx"> class WebPlugInClient : public WebCore::PlugInClient {
</span><span class="cx"> public:
</span><del>-    WebPlugInClient(WebPage*);
</del><ins>+    explicit WebPlugInClient(WebPage&amp;);
</ins><span class="cx">     virtual ~WebPlugInClient();
</span><ins>+
</ins><span class="cx"> private:
</span><span class="cx">     virtual void pageDestroyed();
</span><span class="cx">     virtual bool shouldAutoStartFromOrigin(const String&amp; pageOrigin, const String&amp; pluginOrigin, const String&amp; mimeType);
</span><span class="cx">     virtual void didStartFromOrigin(const String&amp; pageOrigin, const String&amp; pluginOrigin, const String&amp; mimeType, WebCore::SessionID);
</span><span class="cx"> 
</span><del>-    WebPage* m_page;
</del><ins>+    WebPage&amp; m_webPage;
</ins><span class="cx"> };
</span><span class="cx"> 
</span><span class="cx"> } // namespace WebKit
</span></span></pre></div>
<a id="trunkSourceWebKit2WebProcessWebPageWebPagecpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/WebProcess/WebPage/WebPage.cpp (176419 => 176420)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/WebProcess/WebPage/WebPage.cpp        2014-11-20 22:33:07 UTC (rev 176419)
+++ trunk/Source/WebKit2/WebProcess/WebPage/WebPage.cpp        2014-11-20 22:56:22 UTC (rev 176420)
</span><span class="lines">@@ -356,7 +356,7 @@
</span><span class="cx"> #if USE(AUTOCORRECTION_PANEL)
</span><span class="cx">     pageClients.alternativeTextClient = new WebAlternativeTextClient(this);
</span><span class="cx"> #endif
</span><del>-    pageClients.plugInClient = new WebPlugInClient(this);
</del><ins>+    pageClients.plugInClient = new WebPlugInClient(*this);
</ins><span class="cx">     pageClients.loaderClientForMainFrame = new WebFrameLoaderClient;
</span><span class="cx">     pageClients.progressTrackerClient = new WebProgressTrackerClient(*this);
</span><span class="cx"> 
</span></span></pre></div>
<a id="trunkSourceWebKit2WebProcessWebProcesscpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/WebProcess/WebProcess.cpp (176419 => 176420)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/WebProcess/WebProcess.cpp        2014-11-20 22:33:07 UTC (rev 176419)
+++ trunk/Source/WebKit2/WebProcess/WebProcess.cpp        2014-11-20 22:56:22 UTC (rev 176420)
</span><span class="lines">@@ -765,21 +765,21 @@
</span><span class="cx">     return currentTime() &lt; it-&gt;value;
</span><span class="cx"> }
</span><span class="cx"> 
</span><del>-bool WebProcess::shouldPlugInAutoStartFromOrigin(const WebPage* page, const String&amp; pageOrigin, const String&amp; pluginOrigin, const String&amp; mimeType)
</del><ins>+bool WebProcess::shouldPlugInAutoStartFromOrigin(WebPage&amp; webPage, const String&amp; pageOrigin, const String&amp; pluginOrigin, const String&amp; mimeType)
</ins><span class="cx"> {
</span><span class="cx">     if (!pluginOrigin.isEmpty() &amp;&amp; m_plugInAutoStartOrigins.contains(pluginOrigin))
</span><span class="cx">         return true;
</span><span class="cx"> 
</span><span class="cx"> #ifdef ENABLE_PRIMARY_SNAPSHOTTED_PLUGIN_HEURISTIC
</span><span class="cx">     // The plugin wasn't in the general whitelist, so check if it similar to the primary plugin for the page (if we've found one).
</span><del>-    if (page &amp;&amp; page-&gt;matchesPrimaryPlugIn(pageOrigin, pluginOrigin, mimeType))
</del><ins>+    if (webPage.matchesPrimaryPlugIn(pageOrigin, pluginOrigin, mimeType))
</ins><span class="cx">         return true;
</span><span class="cx"> #else
</span><span class="cx">     UNUSED_PARAM(page);
</span><span class="cx"> #endif
</span><span class="cx"> 
</span><span class="cx">     // Lastly check against the more explicit hash list.
</span><del>-    return isPlugInAutoStartOriginHash(hashForPlugInOrigin(pageOrigin, pluginOrigin, mimeType), page-&gt;sessionID());
</del><ins>+    return isPlugInAutoStartOriginHash(hashForPlugInOrigin(pageOrigin, pluginOrigin, mimeType), webPage.sessionID());
</ins><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> void WebProcess::plugInDidStartFromOrigin(const String&amp; pageOrigin, const String&amp; pluginOrigin, const String&amp; mimeType, SessionID sessionID)
</span></span></pre></div>
<a id="trunkSourceWebKit2WebProcessWebProcessh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/WebProcess/WebProcess.h (176419 => 176420)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/WebProcess/WebProcess.h        2014-11-20 22:33:07 UTC (rev 176419)
+++ trunk/Source/WebKit2/WebProcess/WebProcess.h        2014-11-20 22:56:22 UTC (rev 176420)
</span><span class="lines">@@ -122,7 +122,7 @@
</span><span class="cx">     bool needsQuickLookResourceCachingQuirks() const { return m_needsQuickLookResourceCachingQuirks; }
</span><span class="cx"> #endif
</span><span class="cx"> 
</span><del>-    bool shouldPlugInAutoStartFromOrigin(const WebPage*, const String&amp; pageOrigin, const String&amp; pluginOrigin, const String&amp; mimeType);
</del><ins>+    bool shouldPlugInAutoStartFromOrigin(WebPage&amp;, const String&amp; pageOrigin, const String&amp; pluginOrigin, const String&amp; mimeType);
</ins><span class="cx">     void plugInDidStartFromOrigin(const String&amp; pageOrigin, const String&amp; pluginOrigin, const String&amp; mimeType, WebCore::SessionID);
</span><span class="cx">     void plugInDidReceiveUserInteraction(const String&amp; pageOrigin, const String&amp; pluginOrigin, const String&amp; mimeType, WebCore::SessionID);
</span><span class="cx"> 
</span></span></pre>
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