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<dl class="meta">
<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/164756">164756</a></dd>
<dt>Author</dt> <dd>andersca@apple.com</dd>
<dt>Date</dt> <dd>2014-02-26 15:48:33 -0800 (Wed, 26 Feb 2014)</dd>
</dl>

<h3>Log Message</h3>
<pre>Give VisitedLinkProviders an identifier and send them to the web process
https://bugs.webkit.org/show_bug.cgi?id=129400

Reviewed by Dan Bernstein.

* Shared/WebPageCreationParameters.cpp:
(WebKit::WebPageCreationParameters::encode):
(WebKit::WebPageCreationParameters::decode):
* Shared/WebPageCreationParameters.h:
* UIProcess/API/Cocoa/WKVisitedLinkProviderInternal.h:
* UIProcess/VisitedLinkProvider.cpp:
(WebKit::generateIdentifier):
(WebKit::VisitedLinkProvider::VisitedLinkProvider):
* UIProcess/VisitedLinkProvider.h:
(WebKit::VisitedLinkProvider::identifier):
* UIProcess/WebContext.cpp:
(WebKit::WebContext::createWebPage):
* UIProcess/WebPageProxy.cpp:
(WebKit::WebPageProxy::WebPageProxy):
(WebKit::WebPageProxy::internalShowContextMenu):
* UIProcess/WebPageProxy.h:</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkSourceWebKit2ChangeLog">trunk/Source/WebKit2/ChangeLog</a></li>
<li><a href="#trunkSourceWebKit2SharedWebPageCreationParameterscpp">trunk/Source/WebKit2/Shared/WebPageCreationParameters.cpp</a></li>
<li><a href="#trunkSourceWebKit2SharedWebPageCreationParametersh">trunk/Source/WebKit2/Shared/WebPageCreationParameters.h</a></li>
<li><a href="#trunkSourceWebKit2UIProcessAPICocoaWKVisitedLinkProvidermm">trunk/Source/WebKit2/UIProcess/API/Cocoa/WKVisitedLinkProvider.mm</a></li>
<li><a href="#trunkSourceWebKit2UIProcessAPICocoaWKVisitedLinkProviderInternalh">trunk/Source/WebKit2/UIProcess/API/Cocoa/WKVisitedLinkProviderInternal.h</a></li>
<li><a href="#trunkSourceWebKit2UIProcessAPICocoaWKWebViewmm">trunk/Source/WebKit2/UIProcess/API/Cocoa/WKWebView.mm</a></li>
<li><a href="#trunkSourceWebKit2UIProcessVisitedLinkProvidercpp">trunk/Source/WebKit2/UIProcess/VisitedLinkProvider.cpp</a></li>
<li><a href="#trunkSourceWebKit2UIProcessVisitedLinkProviderh">trunk/Source/WebKit2/UIProcess/VisitedLinkProvider.h</a></li>
<li><a href="#trunkSourceWebKit2UIProcessWebContextcpp">trunk/Source/WebKit2/UIProcess/WebContext.cpp</a></li>
<li><a href="#trunkSourceWebKit2UIProcessWebPageProxycpp">trunk/Source/WebKit2/UIProcess/WebPageProxy.cpp</a></li>
<li><a href="#trunkSourceWebKit2UIProcessWebPageProxyh">trunk/Source/WebKit2/UIProcess/WebPageProxy.h</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkSourceWebKit2ChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/ChangeLog (164755 => 164756)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/ChangeLog        2014-02-26 23:43:58 UTC (rev 164755)
+++ trunk/Source/WebKit2/ChangeLog        2014-02-26 23:48:33 UTC (rev 164756)
</span><span class="lines">@@ -1,3 +1,27 @@
</span><ins>+2014-02-26  Anders Carlsson  &lt;andersca@apple.com&gt;
+
+        Give VisitedLinkProviders an identifier and send them to the web process
+        https://bugs.webkit.org/show_bug.cgi?id=129400
+
+        Reviewed by Dan Bernstein.
+
+        * Shared/WebPageCreationParameters.cpp:
+        (WebKit::WebPageCreationParameters::encode):
+        (WebKit::WebPageCreationParameters::decode):
+        * Shared/WebPageCreationParameters.h:
+        * UIProcess/API/Cocoa/WKVisitedLinkProviderInternal.h:
+        * UIProcess/VisitedLinkProvider.cpp:
+        (WebKit::generateIdentifier):
+        (WebKit::VisitedLinkProvider::VisitedLinkProvider):
+        * UIProcess/VisitedLinkProvider.h:
+        (WebKit::VisitedLinkProvider::identifier):
+        * UIProcess/WebContext.cpp:
+        (WebKit::WebContext::createWebPage):
+        * UIProcess/WebPageProxy.cpp:
+        (WebKit::WebPageProxy::WebPageProxy):
+        (WebKit::WebPageProxy::internalShowContextMenu):
+        * UIProcess/WebPageProxy.h:
+
</ins><span class="cx"> 2014-02-26  Jinwoo Song  &lt;jinwoo7.song@samsung.com&gt;
</span><span class="cx"> 
</span><span class="cx">         Unreviewed CMAKE build fix after r164751.
</span></span></pre></div>
<a id="trunkSourceWebKit2SharedWebPageCreationParameterscpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/Shared/WebPageCreationParameters.cpp (164755 => 164756)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/Shared/WebPageCreationParameters.cpp        2014-02-26 23:43:58 UTC (rev 164755)
+++ trunk/Source/WebKit2/Shared/WebPageCreationParameters.cpp        2014-02-26 23:48:33 UTC (rev 164756)
</span><span class="lines">@@ -51,6 +51,7 @@
</span><span class="cx">     encoder &lt;&lt; userAgent;
</span><span class="cx">     encoder &lt;&lt; sessionState;
</span><span class="cx">     encoder &lt;&lt; highestUsedBackForwardItemID;
</span><ins>+    encoder &lt;&lt; visitedLinkTableID;
</ins><span class="cx">     encoder &lt;&lt; canRunBeforeUnloadConfirmPanel;
</span><span class="cx">     encoder &lt;&lt; canRunModal;
</span><span class="cx">     encoder &lt;&lt; deviceScaleFactor;
</span><span class="lines">@@ -105,6 +106,8 @@
</span><span class="cx">         return false;
</span><span class="cx">     if (!decoder.decode(parameters.highestUsedBackForwardItemID))
</span><span class="cx">         return false;
</span><ins>+    if (!decoder.decode(parameters.visitedLinkTableID))
+        return false;
</ins><span class="cx">     if (!decoder.decode(parameters.canRunBeforeUnloadConfirmPanel))
</span><span class="cx">         return false;
</span><span class="cx">     if (!decoder.decode(parameters.canRunModal))
</span></span></pre></div>
<a id="trunkSourceWebKit2SharedWebPageCreationParametersh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/Shared/WebPageCreationParameters.h (164755 => 164756)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/Shared/WebPageCreationParameters.h        2014-02-26 23:43:58 UTC (rev 164755)
+++ trunk/Source/WebKit2/Shared/WebPageCreationParameters.h        2014-02-26 23:48:33 UTC (rev 164756)
</span><span class="lines">@@ -84,6 +84,7 @@
</span><span class="cx">     SessionState sessionState;
</span><span class="cx">     uint64_t highestUsedBackForwardItemID;
</span><span class="cx"> 
</span><ins>+    uint64_t visitedLinkTableID;
</ins><span class="cx">     bool canRunBeforeUnloadConfirmPanel;
</span><span class="cx">     bool canRunModal;
</span><span class="cx"> 
</span></span></pre></div>
<a id="trunkSourceWebKit2UIProcessAPICocoaWKVisitedLinkProvidermm"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/UIProcess/API/Cocoa/WKVisitedLinkProvider.mm (164755 => 164756)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/UIProcess/API/Cocoa/WKVisitedLinkProvider.mm        2014-02-26 23:43:58 UTC (rev 164755)
+++ trunk/Source/WebKit2/UIProcess/API/Cocoa/WKVisitedLinkProvider.mm        2014-02-26 23:48:33 UTC (rev 164756)
</span><span class="lines">@@ -28,8 +28,20 @@
</span><span class="cx"> 
</span><span class="cx"> #if WK_API_ENABLED
</span><span class="cx"> 
</span><ins>+#import &quot;VisitedLinkProvider.h&quot;
+
</ins><span class="cx"> @implementation WKVisitedLinkProvider
</span><span class="cx"> 
</span><ins>+- (instancetype)init
+{
+    if (!(self = [super init]))
+        return nil;
+
+    _visitedLinkProvider = WebKit::VisitedLinkProvider::create();
+
+    return self;
+}
+
</ins><span class="cx"> @end
</span><span class="cx"> 
</span><span class="cx"> #endif
</span></span></pre></div>
<a id="trunkSourceWebKit2UIProcessAPICocoaWKVisitedLinkProviderInternalh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/UIProcess/API/Cocoa/WKVisitedLinkProviderInternal.h (164755 => 164756)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/UIProcess/API/Cocoa/WKVisitedLinkProviderInternal.h        2014-02-26 23:43:58 UTC (rev 164755)
+++ trunk/Source/WebKit2/UIProcess/API/Cocoa/WKVisitedLinkProviderInternal.h        2014-02-26 23:48:33 UTC (rev 164756)
</span><span class="lines">@@ -27,8 +27,17 @@
</span><span class="cx"> 
</span><span class="cx"> #if WK_API_ENABLED
</span><span class="cx"> 
</span><del>-@interface WKVisitedLinkProvider ()
</del><ins>+#import &lt;wtf/RefPtr.h&gt;
</ins><span class="cx"> 
</span><ins>+namespace WebKit {
+class VisitedLinkProvider;
+}
+
+@interface WKVisitedLinkProvider () {
+@package
+    RefPtr&lt;WebKit::VisitedLinkProvider&gt; _visitedLinkProvider;
+}
+
</ins><span class="cx"> @end
</span><span class="cx"> 
</span><span class="cx"> #endif
</span></span></pre></div>
<a id="trunkSourceWebKit2UIProcessAPICocoaWKWebViewmm"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/UIProcess/API/Cocoa/WKWebView.mm (164755 => 164756)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/UIProcess/API/Cocoa/WKWebView.mm        2014-02-26 23:43:58 UTC (rev 164755)
+++ trunk/Source/WebKit2/UIProcess/API/Cocoa/WKWebView.mm        2014-02-26 23:48:33 UTC (rev 164756)
</span><span class="lines">@@ -46,7 +46,7 @@
</span><span class="cx"> #import &quot;WKRemoteObjectRegistryInternal.h&quot;
</span><span class="cx"> #import &quot;WKUIDelegate.h&quot;
</span><span class="cx"> #import &quot;WKWebViewConfigurationPrivate.h&quot;
</span><del>-#import &quot;WKVisitedLinkProvider.h&quot;
</del><ins>+#import &quot;WKVisitedLinkProviderInternal.h&quot;
</ins><span class="cx"> #import &quot;WebCertificateInfo.h&quot;
</span><span class="cx"> #import &quot;WebContext.h&quot;
</span><span class="cx"> #import &quot;WebBackForwardList.h&quot;
</span><span class="lines">@@ -135,6 +135,8 @@
</span><span class="cx">     if (WKWebView *relatedWebView = [_configuration _relatedWebView])
</span><span class="cx">         webPageConfiguration.relatedPage = relatedWebView-&gt;_page.get();
</span><span class="cx"> 
</span><ins>+    webPageConfiguration.visitedLinkProvider = [_configuration visitedLinkProvider]-&gt;_visitedLinkProvider.get();
+
</ins><span class="cx"> #if PLATFORM(IOS)
</span><span class="cx">     _scrollView = adoptNS([[WKScrollView alloc] initWithFrame:bounds]);
</span><span class="cx">     [_scrollView setInternalDelegate:self];
</span></span></pre></div>
<a id="trunkSourceWebKit2UIProcessVisitedLinkProvidercpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/UIProcess/VisitedLinkProvider.cpp (164755 => 164756)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/UIProcess/VisitedLinkProvider.cpp        2014-02-26 23:43:58 UTC (rev 164755)
+++ trunk/Source/WebKit2/UIProcess/VisitedLinkProvider.cpp        2014-02-26 23:48:33 UTC (rev 164756)
</span><span class="lines">@@ -37,6 +37,13 @@
</span><span class="cx"> 
</span><span class="cx"> static const int VisitedLinkTableMaxLoad = 2;
</span><span class="cx"> 
</span><ins>+static uint64_t generateIdentifier()
+{
+    static uint64_t identifier;
+
+    return ++identifier;
+}
+
</ins><span class="cx"> PassRefPtr&lt;VisitedLinkProvider&gt; VisitedLinkProvider::create()
</span><span class="cx"> {
</span><span class="cx">     return adoptRef(new VisitedLinkProvider);
</span><span class="lines">@@ -47,7 +54,8 @@
</span><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> VisitedLinkProvider::VisitedLinkProvider()
</span><del>-    : m_keyCount(0)
</del><ins>+    : m_identifier(generateIdentifier())
+    , m_keyCount(0)
</ins><span class="cx">     , m_tableSize(0)
</span><span class="cx">     , m_pendingVisitedLinksTimer(RunLoop::main(), this, &amp;VisitedLinkProvider::pendingVisitedLinksTimerFired)
</span><span class="cx"> {
</span></span></pre></div>
<a id="trunkSourceWebKit2UIProcessVisitedLinkProviderh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/UIProcess/VisitedLinkProvider.h (164755 => 164756)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/UIProcess/VisitedLinkProvider.h        2014-02-26 23:43:58 UTC (rev 164755)
+++ trunk/Source/WebKit2/UIProcess/VisitedLinkProvider.h        2014-02-26 23:48:33 UTC (rev 164756)
</span><span class="lines">@@ -43,6 +43,8 @@
</span><span class="cx">     static PassRefPtr&lt;VisitedLinkProvider&gt; create();
</span><span class="cx">     ~VisitedLinkProvider();
</span><span class="cx"> 
</span><ins>+    uint64_t identifier() const { return m_identifier; }
+
</ins><span class="cx">     void addVisitedLink(WebCore::LinkHash);
</span><span class="cx"> 
</span><span class="cx">     void processDidFinishLaunching(WebProcessProxy*);
</span><span class="lines">@@ -56,6 +58,8 @@
</span><span class="cx">     HashSet&lt;WebProcessProxy*&gt; m_processesWithVisitedLinkState;
</span><span class="cx">     HashSet&lt;WebProcessProxy*&gt; m_processesWithoutVisitedLinkState;
</span><span class="cx"> 
</span><ins>+    uint64_t m_identifier;
+
</ins><span class="cx">     unsigned m_keyCount;
</span><span class="cx">     unsigned m_tableSize;
</span><span class="cx">     VisitedLinkTable m_table;
</span></span></pre></div>
<a id="trunkSourceWebKit2UIProcessWebContextcpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/UIProcess/WebContext.cpp (164755 => 164756)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/UIProcess/WebContext.cpp        2014-02-26 23:43:58 UTC (rev 164755)
+++ trunk/Source/WebKit2/UIProcess/WebContext.cpp        2014-02-26 23:48:33 UTC (rev 164756)
</span><span class="lines">@@ -779,6 +779,8 @@
</span><span class="cx">         configuration.pageGroup = &amp;m_defaultPageGroup.get();
</span><span class="cx">     if (!configuration.preferences)
</span><span class="cx">         configuration.preferences = &amp;configuration.pageGroup-&gt;preferences();
</span><ins>+    if (!configuration.visitedLinkProvider)
+        configuration.visitedLinkProvider = m_visitedLinkProvider.get();
</ins><span class="cx">     if (!configuration.session)
</span><span class="cx">         configuration.session = configuration.preferences-&gt;privateBrowsingEnabled() ? &amp;API::Session::legacyPrivateSession() : &amp;API::Session::defaultSession();
</span><span class="cx"> 
</span></span></pre></div>
<a id="trunkSourceWebKit2UIProcessWebPageProxycpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/UIProcess/WebPageProxy.cpp (164755 => 164756)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/UIProcess/WebPageProxy.cpp        2014-02-26 23:43:58 UTC (rev 164755)
+++ trunk/Source/WebKit2/UIProcess/WebPageProxy.cpp        2014-02-26 23:48:33 UTC (rev 164756)
</span><span class="lines">@@ -259,6 +259,7 @@
</span><span class="cx">     , m_process(process)
</span><span class="cx">     , m_pageGroup(*configuration.pageGroup)
</span><span class="cx">     , m_preferences(*configuration.preferences)
</span><ins>+    , m_visitedLinkProvider(*configuration.visitedLinkProvider)
</ins><span class="cx">     , m_mainFrame(nullptr)
</span><span class="cx">     , m_userAgent(standardUserAgent())
</span><span class="cx">     , m_geolocationPermissionRequestManager(*this)
</span><span class="lines">@@ -3984,6 +3985,7 @@
</span><span class="cx">     parameters.userAgent = userAgent();
</span><span class="cx">     parameters.sessionState = SessionState(m_backForwardList-&gt;entries(), m_backForwardList-&gt;currentIndex());
</span><span class="cx">     parameters.highestUsedBackForwardItemID = WebBackForwardListItem::highedUsedItemID();
</span><ins>+    parameters.visitedLinkTableID = m_visitedLinkProvider-&gt;identifier();
</ins><span class="cx">     parameters.canRunBeforeUnloadConfirmPanel = m_uiClient-&gt;canRunBeforeUnloadConfirmPanel();
</span><span class="cx">     parameters.canRunModal = m_canRunModal;
</span><span class="cx">     parameters.deviceScaleFactor = deviceScaleFactor();
</span></span></pre></div>
<a id="trunkSourceWebKit2UIProcessWebPageProxyh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/UIProcess/WebPageProxy.h (164755 => 164756)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/UIProcess/WebPageProxy.h        2014-02-26 23:43:58 UTC (rev 164755)
+++ trunk/Source/WebKit2/UIProcess/WebPageProxy.h        2014-02-26 23:48:33 UTC (rev 164756)
</span><span class="lines">@@ -144,6 +144,7 @@
</span><span class="cx"> class RemoteLayerTreeTransaction;
</span><span class="cx"> class RemoteScrollingCoordinatorProxy;
</span><span class="cx"> class StringPairVector;
</span><ins>+class VisitedLinkProvider;
</ins><span class="cx"> class WebBackForwardList;
</span><span class="cx"> class WebBackForwardListItem;
</span><span class="cx"> class WebContextMenuProxy;
</span><span class="lines">@@ -321,6 +322,7 @@
</span><span class="cx"> struct WebPageConfiguration {
</span><span class="cx">     WebPageGroup* pageGroup = nullptr;
</span><span class="cx">     WebPreferences* preferences = nullptr;
</span><ins>+    VisitedLinkProvider* visitedLinkProvider = nullptr;
</ins><span class="cx">     API::Session* session = nullptr;
</span><span class="cx">     WebPageProxy* relatedPage = nullptr;
</span><span class="cx"> };
</span><span class="lines">@@ -1224,6 +1226,7 @@
</span><span class="cx">     Ref&lt;WebProcessProxy&gt; m_process;
</span><span class="cx">     Ref&lt;WebPageGroup&gt; m_pageGroup;
</span><span class="cx">     Ref&lt;WebPreferences&gt; m_preferences;
</span><ins>+    Ref&lt;VisitedLinkProvider&gt; m_visitedLinkProvider;
</ins><span class="cx"> 
</span><span class="cx">     RefPtr&lt;WebFrameProxy&gt; m_mainFrame;
</span><span class="cx">     RefPtr&lt;WebFrameProxy&gt; m_focusedFrame;
</span></span></pre>
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