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<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/177796">177796</a></dd>
<dt>Author</dt> <dd>andersca@apple.com</dd>
<dt>Date</dt> <dd>2014-12-29 11:02:08 -0800 (Mon, 29 Dec 2014)</dd>
</dl>

<h3>Log Message</h3>
<pre>Convert all variadic web process messages to UserData
https://bugs.webkit.org/show_bug.cgi?id=139991

Reviewed by Sam Weinig.

* UIProcess/WebPageProxy.cpp:
(WebKit::WebPageProxy::loadRequest):
(WebKit::WebPageProxy::loadFile):
(WebKit::WebPageProxy::loadData):
(WebKit::WebPageProxy::loadHTMLString):
(WebKit::WebPageProxy::loadAlternateHTMLString):
(WebKit::WebPageProxy::loadPlainTextString):
(WebKit::WebPageProxy::loadWebArchiveData):
(WebKit::WebPageProxy::postMessageToInjectedBundle):
* WebProcess/WebPage/WebPage.cpp:
(WebKit::WebPage::loadRequest):
(WebKit::WebPage::loadDataImpl):
(WebKit::WebPage::loadString):
(WebKit::WebPage::loadData):
(WebKit::WebPage::loadHTMLString):
(WebKit::WebPage::loadAlternateHTMLString):
(WebKit::WebPage::loadPlainTextString):
(WebKit::WebPage::loadWebArchiveData):
(WebKit::WebPage::postInjectedBundleMessage):
* WebProcess/WebPage/WebPage.h:
* WebProcess/WebPage/WebPage.messages.in:</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkSourceWebKit2ChangeLog">trunk/Source/WebKit2/ChangeLog</a></li>
<li><a href="#trunkSourceWebKit2UIProcessWebPageProxycpp">trunk/Source/WebKit2/UIProcess/WebPageProxy.cpp</a></li>
<li><a href="#trunkSourceWebKit2WebProcessWebPageWebPagecpp">trunk/Source/WebKit2/WebProcess/WebPage/WebPage.cpp</a></li>
<li><a href="#trunkSourceWebKit2WebProcessWebPageWebPageh">trunk/Source/WebKit2/WebProcess/WebPage/WebPage.h</a></li>
<li><a href="#trunkSourceWebKit2WebProcessWebPageWebPagemessagesin">trunk/Source/WebKit2/WebProcess/WebPage/WebPage.messages.in</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkSourceWebKit2ChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/ChangeLog (177795 => 177796)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/ChangeLog        2014-12-29 18:38:07 UTC (rev 177795)
+++ trunk/Source/WebKit2/ChangeLog        2014-12-29 19:02:08 UTC (rev 177796)
</span><span class="lines">@@ -1,5 +1,34 @@
</span><span class="cx"> 2014-12-29  Anders Carlsson  &lt;andersca@apple.com&gt;
</span><span class="cx"> 
</span><ins>+        Convert all variadic web process messages to UserData
+        https://bugs.webkit.org/show_bug.cgi?id=139991
+
+        Reviewed by Sam Weinig.
+
+        * UIProcess/WebPageProxy.cpp:
+        (WebKit::WebPageProxy::loadRequest):
+        (WebKit::WebPageProxy::loadFile):
+        (WebKit::WebPageProxy::loadData):
+        (WebKit::WebPageProxy::loadHTMLString):
+        (WebKit::WebPageProxy::loadAlternateHTMLString):
+        (WebKit::WebPageProxy::loadPlainTextString):
+        (WebKit::WebPageProxy::loadWebArchiveData):
+        (WebKit::WebPageProxy::postMessageToInjectedBundle):
+        * WebProcess/WebPage/WebPage.cpp:
+        (WebKit::WebPage::loadRequest):
+        (WebKit::WebPage::loadDataImpl):
+        (WebKit::WebPage::loadString):
+        (WebKit::WebPage::loadData):
+        (WebKit::WebPage::loadHTMLString):
+        (WebKit::WebPage::loadAlternateHTMLString):
+        (WebKit::WebPage::loadPlainTextString):
+        (WebKit::WebPage::loadWebArchiveData):
+        (WebKit::WebPage::postInjectedBundleMessage):
+        * WebProcess/WebPage/WebPage.h:
+        * WebProcess/WebPage/WebPage.messages.in:
+
+2014-12-29  Anders Carlsson  &lt;andersca@apple.com&gt;
+
</ins><span class="cx">         Convert all variadic WebProcessProxy message over to UserData
</span><span class="cx">         https://bugs.webkit.org/show_bug.cgi?id=139990
</span><span class="cx"> 
</span></span></pre></div>
<a id="trunkSourceWebKit2UIProcessWebPageProxycpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/UIProcess/WebPageProxy.cpp (177795 => 177796)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/UIProcess/WebPageProxy.cpp        2014-12-29 18:38:07 UTC (rev 177795)
+++ trunk/Source/WebKit2/UIProcess/WebPageProxy.cpp        2014-12-29 19:02:08 UTC (rev 177796)
</span><span class="lines">@@ -743,7 +743,7 @@
</span><span class="cx">     bool createdExtension = maybeInitializeSandboxExtensionHandle(request.url(), sandboxExtensionHandle);
</span><span class="cx">     if (createdExtension)
</span><span class="cx">         m_process-&gt;willAcquireUniversalFileReadSandboxExtension();
</span><del>-    m_process-&gt;send(Messages::WebPage::LoadRequest(navigationID, request, sandboxExtensionHandle, WebContextUserMessageEncoder(userData, process())), m_pageID);
</del><ins>+    m_process-&gt;send(Messages::WebPage::LoadRequest(navigationID, request, sandboxExtensionHandle, UserData(process().transformObjectsToHandles(userData).get())), m_pageID);
</ins><span class="cx">     m_process-&gt;responsivenessTimer()-&gt;start();
</span><span class="cx"> 
</span><span class="cx">     return navigationID;
</span><span class="lines">@@ -781,7 +781,7 @@
</span><span class="cx">     SandboxExtension::Handle sandboxExtensionHandle;
</span><span class="cx">     SandboxExtension::createHandle(resourceDirectoryPath, SandboxExtension::ReadOnly, sandboxExtensionHandle);
</span><span class="cx">     m_process-&gt;assumeReadAccessToBaseURL(resourceDirectoryURL);
</span><del>-    m_process-&gt;send(Messages::WebPage::LoadRequest(navigationID, fileURL, sandboxExtensionHandle, WebContextUserMessageEncoder(userData, process())), m_pageID);
</del><ins>+    m_process-&gt;send(Messages::WebPage::LoadRequest(navigationID, fileURL, sandboxExtensionHandle, UserData(process().transformObjectsToHandles(userData).get())), m_pageID);
</ins><span class="cx">     m_process-&gt;responsivenessTimer()-&gt;start();
</span><span class="cx"> 
</span><span class="cx">     return navigationID;
</span><span class="lines">@@ -802,7 +802,7 @@
</span><span class="cx">         reattachToWebProcess();
</span><span class="cx"> 
</span><span class="cx">     m_process-&gt;assumeReadAccessToBaseURL(baseURL);
</span><del>-    m_process-&gt;send(Messages::WebPage::LoadData(data-&gt;dataReference(), MIMEType, encoding, baseURL, WebContextUserMessageEncoder(userData, process())), m_pageID);
</del><ins>+    m_process-&gt;send(Messages::WebPage::LoadData(data-&gt;dataReference(), MIMEType, encoding, baseURL, UserData(process().transformObjectsToHandles(userData).get())), m_pageID);
</ins><span class="cx">     m_process-&gt;responsivenessTimer()-&gt;start();
</span><span class="cx"> 
</span><span class="cx">     return navigationID;
</span><span class="lines">@@ -824,7 +824,7 @@
</span><span class="cx">         reattachToWebProcess();
</span><span class="cx"> 
</span><span class="cx">     m_process-&gt;assumeReadAccessToBaseURL(baseURL);
</span><del>-    m_process-&gt;send(Messages::WebPage::LoadHTMLString(navigationID, htmlString, baseURL, WebContextUserMessageEncoder(userData, process())), m_pageID);
</del><ins>+    m_process-&gt;send(Messages::WebPage::LoadHTMLString(navigationID, htmlString, baseURL, UserData(process().transformObjectsToHandles(userData).get())), m_pageID);
</ins><span class="cx">     m_process-&gt;responsivenessTimer()-&gt;start();
</span><span class="cx"> 
</span><span class="cx">     return navigationID;
</span><span class="lines">@@ -846,7 +846,7 @@
</span><span class="cx">         m_mainFrame-&gt;setUnreachableURL(unreachableURL);
</span><span class="cx"> 
</span><span class="cx">     m_process-&gt;assumeReadAccessToBaseURL(baseURL);
</span><del>-    m_process-&gt;send(Messages::WebPage::LoadAlternateHTMLString(htmlString, baseURL, unreachableURL, WebContextUserMessageEncoder(userData, process())), m_pageID);
</del><ins>+    m_process-&gt;send(Messages::WebPage::LoadAlternateHTMLString(htmlString, baseURL, unreachableURL, UserData(process().transformObjectsToHandles(userData).get())), m_pageID);
</ins><span class="cx">     m_process-&gt;responsivenessTimer()-&gt;start();
</span><span class="cx"> }
</span><span class="cx"> 
</span><span class="lines">@@ -858,7 +858,7 @@
</span><span class="cx">     if (!isValid())
</span><span class="cx">         reattachToWebProcess();
</span><span class="cx"> 
</span><del>-    m_process-&gt;send(Messages::WebPage::LoadPlainTextString(string, WebContextUserMessageEncoder(userData, process())), m_pageID);
</del><ins>+    m_process-&gt;send(Messages::WebPage::LoadPlainTextString(string, UserData(process().transformObjectsToHandles(userData).get())), m_pageID);
</ins><span class="cx">     m_process-&gt;responsivenessTimer()-&gt;start();
</span><span class="cx"> }
</span><span class="cx"> 
</span><span class="lines">@@ -870,7 +870,7 @@
</span><span class="cx">     if (!isValid())
</span><span class="cx">         reattachToWebProcess();
</span><span class="cx"> 
</span><del>-    m_process-&gt;send(Messages::WebPage::LoadWebArchiveData(webArchiveData-&gt;dataReference(), WebContextUserMessageEncoder(userData, process())), m_pageID);
</del><ins>+    m_process-&gt;send(Messages::WebPage::LoadWebArchiveData(webArchiveData-&gt;dataReference(), UserData(process().transformObjectsToHandles(userData).get())), m_pageID);
</ins><span class="cx">     m_process-&gt;responsivenessTimer()-&gt;start();
</span><span class="cx"> }
</span><span class="cx"> 
</span><span class="lines">@@ -3689,7 +3689,7 @@
</span><span class="cx"> 
</span><span class="cx"> void WebPageProxy::postMessageToInjectedBundle(const String&amp; messageName, API::Object* messageBody)
</span><span class="cx"> {
</span><del>-    process().send(Messages::WebPage::PostInjectedBundleMessage(messageName, WebContextUserMessageEncoder(messageBody, process())), m_pageID);
</del><ins>+    process().send(Messages::WebPage::PostInjectedBundleMessage(messageName, UserData(process().transformObjectsToHandles(messageBody).get())), m_pageID);
</ins><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> #if PLATFORM(GTK)
</span></span></pre></div>
<a id="trunkSourceWebKit2WebProcessWebPageWebPagecpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/WebProcess/WebPage/WebPage.cpp (177795 => 177796)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/WebProcess/WebPage/WebPage.cpp        2014-12-29 18:38:07 UTC (rev 177795)
+++ trunk/Source/WebKit2/WebProcess/WebPage/WebPage.cpp        2014-12-29 19:02:08 UTC (rev 177796)
</span><span class="lines">@@ -1052,22 +1052,17 @@
</span><span class="cx">     frame-&gt;coreFrame()-&gt;loader().load(FrameLoadRequest(frame-&gt;coreFrame(), ResourceRequest(URL(URL(), url))));
</span><span class="cx"> }
</span><span class="cx"> 
</span><del>-void WebPage::loadRequest(uint64_t navigationID, const ResourceRequest&amp; request, const SandboxExtension::Handle&amp; sandboxExtensionHandle, IPC::MessageDecoder&amp; decoder)
</del><ins>+void WebPage::loadRequest(uint64_t navigationID, const ResourceRequest&amp; request, const SandboxExtension::Handle&amp; sandboxExtensionHandle, const UserData&amp; userData)
</ins><span class="cx"> {
</span><span class="cx">     SendStopResponsivenessTimer stopper(this);
</span><span class="cx"> 
</span><del>-    RefPtr&lt;API::Object&gt; userData;
-    InjectedBundleUserMessageDecoder userMessageDecoder(userData);
-    if (!decoder.decode(userMessageDecoder))
-        return;
-
</del><span class="cx">     m_pendingNavigationID = navigationID;
</span><span class="cx"> 
</span><span class="cx">     m_sandboxExtensionTracker.beginLoad(m_mainFrame.get(), sandboxExtensionHandle);
</span><span class="cx"> 
</span><span class="cx">     // Let the InjectedBundle know we are about to start the load, passing the user data from the UIProcess
</span><span class="cx">     // to all the client to set up any needed state.
</span><del>-    m_loaderClient.willLoadURLRequest(this, request, userData.get());
</del><ins>+    m_loaderClient.willLoadURLRequest(this, request, WebProcess::shared().transformHandlesToObjects(userData.object()).get());
</ins><span class="cx"> 
</span><span class="cx">     // Initate the load in WebCore.
</span><span class="cx">     corePage()-&gt;userInputBridge().loadRequest(FrameLoadRequest(m_mainFrame-&gt;coreFrame(), request));
</span><span class="lines">@@ -1075,15 +1070,10 @@
</span><span class="cx">     ASSERT(!m_pendingNavigationID);
</span><span class="cx"> }
</span><span class="cx"> 
</span><del>-void WebPage::loadDataImpl(uint64_t navigationID, PassRefPtr&lt;SharedBuffer&gt; sharedBuffer, const String&amp; MIMEType, const String&amp; encodingName, const URL&amp; baseURL, const URL&amp; unreachableURL, IPC::MessageDecoder&amp; decoder)
</del><ins>+void WebPage::loadDataImpl(uint64_t navigationID, PassRefPtr&lt;SharedBuffer&gt; sharedBuffer, const String&amp; MIMEType, const String&amp; encodingName, const URL&amp; baseURL, const URL&amp; unreachableURL, const UserData&amp; userData)
</ins><span class="cx"> {
</span><span class="cx">     SendStopResponsivenessTimer stopper(this);
</span><span class="cx"> 
</span><del>-    RefPtr&lt;API::Object&gt; userData;
-    InjectedBundleUserMessageDecoder userMessageDecoder(userData);
-    if (!decoder.decode(userMessageDecoder))
-        return;
-
</del><span class="cx">     m_pendingNavigationID = navigationID;
</span><span class="cx"> 
</span><span class="cx">     ResourceRequest request(baseURL);
</span><span class="lines">@@ -1091,52 +1081,52 @@
</span><span class="cx"> 
</span><span class="cx">     // Let the InjectedBundle know we are about to start the load, passing the user data from the UIProcess
</span><span class="cx">     // to all the client to set up any needed state.
</span><del>-    m_loaderClient.willLoadDataRequest(this, request, const_cast&lt;SharedBuffer*&gt;(substituteData.content()), substituteData.mimeType(), substituteData.textEncoding(), substituteData.failingURL(), userData.get());
</del><ins>+    m_loaderClient.willLoadDataRequest(this, request, const_cast&lt;SharedBuffer*&gt;(substituteData.content()), substituteData.mimeType(), substituteData.textEncoding(), substituteData.failingURL(), WebProcess::shared().transformHandlesToObjects(userData.object()).get());
</ins><span class="cx"> 
</span><span class="cx">     // Initate the load in WebCore.
</span><span class="cx">     m_mainFrame-&gt;coreFrame()-&gt;loader().load(FrameLoadRequest(m_mainFrame-&gt;coreFrame(), request, substituteData));
</span><span class="cx"> }
</span><span class="cx"> 
</span><del>-void WebPage::loadString(uint64_t navigationID, const String&amp; htmlString, const String&amp; MIMEType, const URL&amp; baseURL, const URL&amp; unreachableURL, IPC::MessageDecoder&amp; decoder)
</del><ins>+void WebPage::loadString(uint64_t navigationID, const String&amp; htmlString, const String&amp; MIMEType, const URL&amp; baseURL, const URL&amp; unreachableURL, const UserData&amp; userData)
</ins><span class="cx"> {
</span><span class="cx">     if (!htmlString.isNull() &amp;&amp; htmlString.is8Bit()) {
</span><span class="cx">         RefPtr&lt;SharedBuffer&gt; sharedBuffer = SharedBuffer::create(reinterpret_cast&lt;const char*&gt;(htmlString.characters8()), htmlString.length() * sizeof(LChar));
</span><del>-        loadDataImpl(navigationID, sharedBuffer, MIMEType, ASCIILiteral(&quot;latin1&quot;), baseURL, unreachableURL, decoder);
</del><ins>+        loadDataImpl(navigationID, sharedBuffer, MIMEType, ASCIILiteral(&quot;latin1&quot;), baseURL, unreachableURL, userData);
</ins><span class="cx">     } else {
</span><span class="cx">         RefPtr&lt;SharedBuffer&gt; sharedBuffer = SharedBuffer::create(reinterpret_cast&lt;const char*&gt;(htmlString.characters16()), htmlString.length() * sizeof(UChar));
</span><del>-        loadDataImpl(navigationID, sharedBuffer, MIMEType, ASCIILiteral(&quot;utf-16&quot;), baseURL, unreachableURL, decoder);
</del><ins>+        loadDataImpl(navigationID, sharedBuffer, MIMEType, ASCIILiteral(&quot;utf-16&quot;), baseURL, unreachableURL, userData);
</ins><span class="cx">     }
</span><span class="cx"> }
</span><span class="cx"> 
</span><del>-void WebPage::loadData(const IPC::DataReference&amp; data, const String&amp; MIMEType, const String&amp; encodingName, const String&amp; baseURLString, IPC::MessageDecoder&amp; decoder)
</del><ins>+void WebPage::loadData(const IPC::DataReference&amp; data, const String&amp; MIMEType, const String&amp; encodingName, const String&amp; baseURLString, const UserData&amp; userData)
</ins><span class="cx"> {
</span><span class="cx">     RefPtr&lt;SharedBuffer&gt; sharedBuffer = SharedBuffer::create(reinterpret_cast&lt;const char*&gt;(data.data()), data.size());
</span><span class="cx">     URL baseURL = baseURLString.isEmpty() ? blankURL() : URL(URL(), baseURLString);
</span><del>-    loadDataImpl(0, sharedBuffer, MIMEType, encodingName, baseURL, URL(), decoder);
</del><ins>+    loadDataImpl(0, sharedBuffer, MIMEType, encodingName, baseURL, URL(), userData);
</ins><span class="cx"> }
</span><span class="cx"> 
</span><del>-void WebPage::loadHTMLString(uint64_t navigationID, const String&amp; htmlString, const String&amp; baseURLString, IPC::MessageDecoder&amp; decoder)
</del><ins>+void WebPage::loadHTMLString(uint64_t navigationID, const String&amp; htmlString, const String&amp; baseURLString, const UserData&amp; userData)
</ins><span class="cx"> {
</span><span class="cx">     URL baseURL = baseURLString.isEmpty() ? blankURL() : URL(URL(), baseURLString);
</span><del>-    loadString(navigationID, htmlString, ASCIILiteral(&quot;text/html&quot;), baseURL, URL(), decoder);
</del><ins>+    loadString(navigationID, htmlString, ASCIILiteral(&quot;text/html&quot;), baseURL, URL(), userData);
</ins><span class="cx"> }
</span><span class="cx"> 
</span><del>-void WebPage::loadAlternateHTMLString(const String&amp; htmlString, const String&amp; baseURLString, const String&amp; unreachableURLString, IPC::MessageDecoder&amp; decoder)
</del><ins>+void WebPage::loadAlternateHTMLString(const String&amp; htmlString, const String&amp; baseURLString, const String&amp; unreachableURLString, const UserData&amp; userData)
</ins><span class="cx"> {
</span><span class="cx">     URL baseURL = baseURLString.isEmpty() ? blankURL() : URL(URL(), baseURLString);
</span><span class="cx">     URL unreachableURL = unreachableURLString.isEmpty() ? URL() : URL(URL(), unreachableURLString);
</span><del>-    loadString(0, htmlString, ASCIILiteral(&quot;text/html&quot;), baseURL, unreachableURL, decoder);
</del><ins>+    loadString(0, htmlString, ASCIILiteral(&quot;text/html&quot;), baseURL, unreachableURL, userData);
</ins><span class="cx"> }
</span><span class="cx"> 
</span><del>-void WebPage::loadPlainTextString(const String&amp; string, IPC::MessageDecoder&amp; decoder)
</del><ins>+void WebPage::loadPlainTextString(const String&amp; string, const UserData&amp; userData)
</ins><span class="cx"> {
</span><del>-    loadString(0, string, ASCIILiteral(&quot;text/plain&quot;), blankURL(), URL(), decoder);
</del><ins>+    loadString(0, string, ASCIILiteral(&quot;text/plain&quot;), blankURL(), URL(), userData);
</ins><span class="cx"> }
</span><span class="cx"> 
</span><del>-void WebPage::loadWebArchiveData(const IPC::DataReference&amp; webArchiveData, IPC::MessageDecoder&amp; decoder)
</del><ins>+void WebPage::loadWebArchiveData(const IPC::DataReference&amp; webArchiveData, const UserData&amp; userData)
</ins><span class="cx"> {
</span><span class="cx">     RefPtr&lt;SharedBuffer&gt; sharedBuffer = SharedBuffer::create(reinterpret_cast&lt;const char*&gt;(webArchiveData.data()), webArchiveData.size() * sizeof(uint8_t));
</span><del>-    loadDataImpl(0, sharedBuffer, ASCIILiteral(&quot;application/x-webarchive&quot;), ASCIILiteral(&quot;utf-16&quot;), blankURL(), URL(), decoder);
</del><ins>+    loadDataImpl(0, sharedBuffer, ASCIILiteral(&quot;application/x-webarchive&quot;), ASCIILiteral(&quot;utf-16&quot;), blankURL(), URL(), userData);
</ins><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> void WebPage::navigateToURLWithSimulatedClick(const String&amp; url, IntPoint documentPoint, IntPoint screenPoint)
</span><span class="lines">@@ -1600,18 +1590,13 @@
</span><span class="cx">     m_page-&gt;setPagination(pagination);
</span><span class="cx"> }
</span><span class="cx"> 
</span><del>-void WebPage::postInjectedBundleMessage(const String&amp; messageName, IPC::MessageDecoder&amp; decoder)
</del><ins>+void WebPage::postInjectedBundleMessage(const String&amp; messageName, const UserData&amp; userData)
</ins><span class="cx"> {
</span><span class="cx">     InjectedBundle* injectedBundle = WebProcess::shared().injectedBundle();
</span><span class="cx">     if (!injectedBundle)
</span><span class="cx">         return;
</span><span class="cx"> 
</span><del>-    RefPtr&lt;API::Object&gt; messageBody;
-    InjectedBundleUserMessageDecoder messageBodyDecoder(messageBody);
-    if (!decoder.decode(messageBodyDecoder))
-        return;
-
-    injectedBundle-&gt;didReceiveMessageToPage(this, messageName, messageBody.get());
</del><ins>+    injectedBundle-&gt;didReceiveMessageToPage(this, messageName, WebProcess::shared().transformHandlesToObjects(userData.object()).get());
</ins><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> #if !PLATFORM(IOS)
</span></span></pre></div>
<a id="trunkSourceWebKit2WebProcessWebPageWebPageh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/WebProcess/WebPage/WebPage.h (177795 => 177796)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/WebProcess/WebPage/WebPage.h        2014-12-29 18:38:07 UTC (rev 177795)
+++ trunk/Source/WebKit2/WebProcess/WebPage/WebPage.h        2014-12-29 19:02:08 UTC (rev 177796)
</span><span class="lines">@@ -45,6 +45,7 @@
</span><span class="cx"> #include &quot;Plugin.h&quot;
</span><span class="cx"> #include &quot;SandboxExtension.h&quot;
</span><span class="cx"> #include &quot;ShareableBitmap.h&quot;
</span><ins>+#include &quot;UserData.h&quot;
</ins><span class="cx"> #include &quot;UserMediaPermissionRequestManager.h&quot;
</span><span class="cx"> #include &lt;WebCore/DictationAlternative.h&gt;
</span><span class="cx"> #include &lt;WebCore/DragData.h&gt;
</span><span class="lines">@@ -374,7 +375,7 @@
</span><span class="cx">     void setPageLength(double);
</span><span class="cx">     void setGapBetweenPages(double);
</span><span class="cx"> 
</span><del>-    void postInjectedBundleMessage(const String&amp; messageName, IPC::MessageDecoder&amp;);
</del><ins>+    void postInjectedBundleMessage(const String&amp; messageName, const UserData&amp;);
</ins><span class="cx"> 
</span><span class="cx">     bool drawsBackground() const { return m_drawsBackground; }
</span><span class="cx">     bool drawsTransparentBackground() const { return m_drawsTransparentBackground; }
</span><span class="lines">@@ -907,19 +908,19 @@
</span><span class="cx"> 
</span><span class="cx">     String sourceForFrame(WebFrame*);
</span><span class="cx"> 
</span><del>-    void loadDataImpl(uint64_t navigationID, PassRefPtr&lt;WebCore::SharedBuffer&gt;, const String&amp; MIMEType, const String&amp; encodingName, const WebCore::URL&amp; baseURL, const WebCore::URL&amp; failingURL, IPC::MessageDecoder&amp;);
-    void loadString(uint64_t navigationID, const String&amp;, const String&amp; MIMEType, const WebCore::URL&amp; baseURL, const WebCore::URL&amp; failingURL, IPC::MessageDecoder&amp;);
</del><ins>+    void loadDataImpl(uint64_t navigationID, PassRefPtr&lt;WebCore::SharedBuffer&gt;, const String&amp; MIMEType, const String&amp; encodingName, const WebCore::URL&amp; baseURL, const WebCore::URL&amp; failingURL, const UserData&amp;);
+    void loadString(uint64_t navigationID, const String&amp;, const String&amp; MIMEType, const WebCore::URL&amp; baseURL, const WebCore::URL&amp; failingURL, const UserData&amp;);
</ins><span class="cx"> 
</span><span class="cx">     bool platformHasLocalDataForURL(const WebCore::URL&amp;);
</span><span class="cx"> 
</span><span class="cx">     // Actions
</span><span class="cx">     void tryClose();
</span><del>-    void loadRequest(uint64_t navigationID, const WebCore::ResourceRequest&amp;, const SandboxExtension::Handle&amp;, IPC::MessageDecoder&amp;);
-    void loadData(const IPC::DataReference&amp;, const String&amp; MIMEType, const String&amp; encodingName, const String&amp; baseURL, IPC::MessageDecoder&amp;);
-    void loadHTMLString(uint64_t navigationID, const String&amp; htmlString, const String&amp; baseURL, IPC::MessageDecoder&amp;);
-    void loadAlternateHTMLString(const String&amp; htmlString, const String&amp; baseURL, const String&amp; unreachableURL, IPC::MessageDecoder&amp;);
-    void loadPlainTextString(const String&amp;, IPC::MessageDecoder&amp;);
-    void loadWebArchiveData(const IPC::DataReference&amp;, IPC::MessageDecoder&amp;);
</del><ins>+    void loadRequest(uint64_t navigationID, const WebCore::ResourceRequest&amp;, const SandboxExtension::Handle&amp;, const UserData&amp;);
+    void loadData(const IPC::DataReference&amp;, const String&amp; MIMEType, const String&amp; encodingName, const String&amp; baseURL, const UserData&amp;);
+    void loadHTMLString(uint64_t navigationID, const String&amp; htmlString, const String&amp; baseURL, const UserData&amp;);
+    void loadAlternateHTMLString(const String&amp; htmlString, const String&amp; baseURL, const String&amp; unreachableURL, const UserData&amp;);
+    void loadPlainTextString(const String&amp;, const UserData&amp;);
+    void loadWebArchiveData(const IPC::DataReference&amp;, const UserData&amp;);
</ins><span class="cx">     void navigateToURLWithSimulatedClick(const String&amp; url, WebCore::IntPoint documentPoint, WebCore::IntPoint screenPoint);
</span><span class="cx">     void reload(uint64_t navigationID, bool reloadFromOrigin, const SandboxExtension::Handle&amp;);
</span><span class="cx">     void goForward(uint64_t navigationID, uint64_t);
</span></span></pre></div>
<a id="trunkSourceWebKit2WebProcessWebPageWebPagemessagesin"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/WebProcess/WebPage/WebPage.messages.in (177795 => 177796)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/WebProcess/WebPage/WebPage.messages.in        2014-12-29 18:38:07 UTC (rev 177795)
+++ trunk/Source/WebKit2/WebProcess/WebPage/WebPage.messages.in        2014-12-29 19:02:08 UTC (rev 177796)
</span><span class="lines">@@ -123,12 +123,12 @@
</span><span class="cx">     TryRestoreScrollPosition()
</span><span class="cx"> 
</span><span class="cx">     LoadURLInFrame(String url, uint64_t frameID)
</span><del>-    LoadRequest(uint64_t navigationID, WebCore::ResourceRequest request, WebKit::SandboxExtension::Handle sandboxExtensionHandle, WebKit::WebContextUserMessageEncoder userData) Variadic
-    LoadData(IPC::DataReference data, String MIMEType, String encoding, String baseURL, WebKit::WebContextUserMessageEncoder userData) Variadic
-    LoadHTMLString(uint64_t navigationID, String htmlString, String baseURL, WebKit::WebContextUserMessageEncoder userData) Variadic
-    LoadAlternateHTMLString(String htmlString, String baseURL, String unreachableURL, WebKit::WebContextUserMessageEncoder userData) Variadic
-    LoadPlainTextString(String string, WebKit::WebContextUserMessageEncoder userData) Variadic
-    LoadWebArchiveData(IPC::DataReference webArchiveData, WebKit::WebContextUserMessageEncoder userData) Variadic
</del><ins>+    LoadRequest(uint64_t navigationID, WebCore::ResourceRequest request, WebKit::SandboxExtension::Handle sandboxExtensionHandle, WebKit::UserData userData)
+    LoadData(IPC::DataReference data, String MIMEType, String encoding, String baseURL, WebKit::UserData userData)
+    LoadHTMLString(uint64_t navigationID, String htmlString, String baseURL, WebKit::UserData userData)
+    LoadAlternateHTMLString(String htmlString, String baseURL, String unreachableURL, WebKit::UserData userData)
+    LoadPlainTextString(String string, WebKit::UserData userData)
+    LoadWebArchiveData(IPC::DataReference webArchiveData, WebKit::UserData userData)
</ins><span class="cx">     NavigateToURLWithSimulatedClick(String url, WebCore::IntPoint documentPoint, WebCore::IntPoint screenPoint)
</span><span class="cx"> 
</span><span class="cx">     Reload(uint64_t navigationID, bool reloadFromOrigin, WebKit::SandboxExtension::Handle sandboxExtensionHandle)
</span><span class="lines">@@ -209,7 +209,7 @@
</span><span class="cx">     SetPageLength(double pageLength)
</span><span class="cx">     SetGapBetweenPages(double gap)
</span><span class="cx"> 
</span><del>-    PostInjectedBundleMessage(String messageName, WebKit::WebContextUserMessageEncoder messageBody) Variadic
</del><ins>+    PostInjectedBundleMessage(String messageName, WebKit::UserData messageBody)
</ins><span class="cx"> 
</span><span class="cx">     # Find.
</span><span class="cx">     FindString(String string, uint32_t findOptions, unsigned maxMatchCount)
</span></span></pre>
</div>
</div>

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