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<dl class="meta">
<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/168118">168118</a></dd>
<dt>Author</dt> <dd>andersca@apple.com</dd>
<dt>Date</dt> <dd>2014-05-01 13:39:55 -0700 (Thu, 01 May 2014)</dd>
</dl>

<h3>Log Message</h3>
<pre>WKWebView doesn't track visited links (for visited link coloring)
https://bugs.webkit.org/show_bug.cgi?id=132438
&lt;rdar://problem/16704519&gt;

Reviewed by Dan Bernstein.

* Shared/WebProcessCreationParameters.cpp:
(WebKit::WebProcessCreationParameters::WebProcessCreationParameters):
(WebKit::WebProcessCreationParameters::encode):
(WebKit::WebProcessCreationParameters::decode):
* Shared/WebProcessCreationParameters.h:
* UIProcess/API/APIHistoryClient.h:
(API::HistoryClient::addsVisitedLinks):
(API::HistoryClient::shouldTrackVisitedLinks): Deleted.
* UIProcess/API/C/WKContext.cpp:
(WKContextSetHistoryClient):
* UIProcess/API/Cocoa/WKWebView.mm:
(-[WKWebView _addsVisitedLinks]):
(-[WKWebView _setAddsVisitedLinks:]):
* UIProcess/API/Cocoa/WKWebViewPrivate.h:
* UIProcess/API/mac/WKView.mm:
(-[WKView initWithFrame:context:configuration:webView:]):
* UIProcess/Cocoa/HistoryClient.h:
* UIProcess/Cocoa/HistoryClient.mm:
(WebKit::HistoryClient::shouldTrackVisitedLinks): Deleted.
* UIProcess/VisitedLinkProvider.cpp:
(WebKit::VisitedLinkProvider::addVisitedLinkHashFromPage):
* UIProcess/VisitedLinkProvider.h:
* UIProcess/VisitedLinkProvider.messages.in:
* UIProcess/WebContext.cpp:
(WebKit::WebContext::setHistoryClient):
(WebKit::WebContext::createNewWebProcess):
* UIProcess/WebContext.h:
(WebKit::WebContext::processes):
* UIProcess/WebPageProxy.cpp:
(WebKit::WebPageProxy::WebPageProxy):
* UIProcess/WebPageProxy.h:
(WebKit::WebPageProxy::addsVisitedLinks):
(WebKit::WebPageProxy::setAddsVisitedLinks):
* WebProcess/WebPage/VisitedLinkTableController.cpp:
(WebKit::VisitedLinkTableController::addVisitedLink):
* WebProcess/WebProcess.cpp:
(WebKit::WebProcess::initializeWebProcess):
* WebProcess/WebProcess.h:
* WebProcess/WebProcess.messages.in:</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkSourceWebKit2ChangeLog">trunk/Source/WebKit2/ChangeLog</a></li>
<li><a href="#trunkSourceWebKit2SharedWebProcessCreationParameterscpp">trunk/Source/WebKit2/Shared/WebProcessCreationParameters.cpp</a></li>
<li><a href="#trunkSourceWebKit2SharedWebProcessCreationParametersh">trunk/Source/WebKit2/Shared/WebProcessCreationParameters.h</a></li>
<li><a href="#trunkSourceWebKit2UIProcessAPIAPIHistoryClienth">trunk/Source/WebKit2/UIProcess/API/APIHistoryClient.h</a></li>
<li><a href="#trunkSourceWebKit2UIProcessAPICWKContextcpp">trunk/Source/WebKit2/UIProcess/API/C/WKContext.cpp</a></li>
<li><a href="#trunkSourceWebKit2UIProcessAPICocoaWKWebViewmm">trunk/Source/WebKit2/UIProcess/API/Cocoa/WKWebView.mm</a></li>
<li><a href="#trunkSourceWebKit2UIProcessAPICocoaWKWebViewPrivateh">trunk/Source/WebKit2/UIProcess/API/Cocoa/WKWebViewPrivate.h</a></li>
<li><a href="#trunkSourceWebKit2UIProcessAPImacWKViewmm">trunk/Source/WebKit2/UIProcess/API/mac/WKView.mm</a></li>
<li><a href="#trunkSourceWebKit2UIProcessCocoaHistoryClienth">trunk/Source/WebKit2/UIProcess/Cocoa/HistoryClient.h</a></li>
<li><a href="#trunkSourceWebKit2UIProcessCocoaHistoryClientmm">trunk/Source/WebKit2/UIProcess/Cocoa/HistoryClient.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="#trunkSourceWebKit2UIProcessVisitedLinkProvidermessagesin">trunk/Source/WebKit2/UIProcess/VisitedLinkProvider.messages.in</a></li>
<li><a href="#trunkSourceWebKit2UIProcessWebContextcpp">trunk/Source/WebKit2/UIProcess/WebContext.cpp</a></li>
<li><a href="#trunkSourceWebKit2UIProcessWebContexth">trunk/Source/WebKit2/UIProcess/WebContext.h</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>
<li><a href="#trunkSourceWebKit2WebProcessWebPageVisitedLinkTableControllercpp">trunk/Source/WebKit2/WebProcess/WebPage/VisitedLinkTableController.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>
<li><a href="#trunkSourceWebKit2WebProcessWebProcessmessagesin">trunk/Source/WebKit2/WebProcess/WebProcess.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 (168117 => 168118)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/ChangeLog        2014-05-01 20:32:57 UTC (rev 168117)
+++ trunk/Source/WebKit2/ChangeLog        2014-05-01 20:39:55 UTC (rev 168118)
</span><span class="lines">@@ -1,3 +1,51 @@
</span><ins>+2014-05-01  Anders Carlsson  &lt;andersca@apple.com&gt;
+
+        WKWebView doesn't track visited links (for visited link coloring)
+        https://bugs.webkit.org/show_bug.cgi?id=132438
+        &lt;rdar://problem/16704519&gt;
+
+        Reviewed by Dan Bernstein.
+
+        * Shared/WebProcessCreationParameters.cpp:
+        (WebKit::WebProcessCreationParameters::WebProcessCreationParameters):
+        (WebKit::WebProcessCreationParameters::encode):
+        (WebKit::WebProcessCreationParameters::decode):
+        * Shared/WebProcessCreationParameters.h:
+        * UIProcess/API/APIHistoryClient.h:
+        (API::HistoryClient::addsVisitedLinks):
+        (API::HistoryClient::shouldTrackVisitedLinks): Deleted.
+        * UIProcess/API/C/WKContext.cpp:
+        (WKContextSetHistoryClient):
+        * UIProcess/API/Cocoa/WKWebView.mm:
+        (-[WKWebView _addsVisitedLinks]):
+        (-[WKWebView _setAddsVisitedLinks:]):
+        * UIProcess/API/Cocoa/WKWebViewPrivate.h:
+        * UIProcess/API/mac/WKView.mm:
+        (-[WKView initWithFrame:context:configuration:webView:]):
+        * UIProcess/Cocoa/HistoryClient.h:
+        * UIProcess/Cocoa/HistoryClient.mm:
+        (WebKit::HistoryClient::shouldTrackVisitedLinks): Deleted.
+        * UIProcess/VisitedLinkProvider.cpp:
+        (WebKit::VisitedLinkProvider::addVisitedLinkHashFromPage):
+        * UIProcess/VisitedLinkProvider.h:
+        * UIProcess/VisitedLinkProvider.messages.in:
+        * UIProcess/WebContext.cpp:
+        (WebKit::WebContext::setHistoryClient):
+        (WebKit::WebContext::createNewWebProcess):
+        * UIProcess/WebContext.h:
+        (WebKit::WebContext::processes):
+        * UIProcess/WebPageProxy.cpp:
+        (WebKit::WebPageProxy::WebPageProxy):
+        * UIProcess/WebPageProxy.h:
+        (WebKit::WebPageProxy::addsVisitedLinks):
+        (WebKit::WebPageProxy::setAddsVisitedLinks):
+        * WebProcess/WebPage/VisitedLinkTableController.cpp:
+        (WebKit::VisitedLinkTableController::addVisitedLink):
+        * WebProcess/WebProcess.cpp:
+        (WebKit::WebProcess::initializeWebProcess):
+        * WebProcess/WebProcess.h:
+        * WebProcess/WebProcess.messages.in:
+
</ins><span class="cx"> 2014-05-01  Benjamin Poulain  &lt;bpoulain@apple.com&gt;
</span><span class="cx"> 
</span><span class="cx">         [iOS][WK2] The highlight view needs to be in WKWebView coordinates
</span></span></pre></div>
<a id="trunkSourceWebKit2SharedWebProcessCreationParameterscpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/Shared/WebProcessCreationParameters.cpp (168117 => 168118)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/Shared/WebProcessCreationParameters.cpp        2014-05-01 20:32:57 UTC (rev 168117)
+++ trunk/Source/WebKit2/Shared/WebProcessCreationParameters.cpp        2014-05-01 20:39:55 UTC (rev 168118)
</span><span class="lines">@@ -32,8 +32,7 @@
</span><span class="cx"> namespace WebKit {
</span><span class="cx"> 
</span><span class="cx"> WebProcessCreationParameters::WebProcessCreationParameters()
</span><del>-    : shouldTrackVisitedLinks(false)
-    , shouldAlwaysUseComplexTextCodePath(false)
</del><ins>+    : shouldAlwaysUseComplexTextCodePath(false)
</ins><span class="cx">     , shouldUseFontSmoothing(true)
</span><span class="cx">     , defaultRequestTimeoutInterval(INT_MAX)
</span><span class="cx"> #if PLATFORM(COCOA)
</span><span class="lines">@@ -93,7 +92,6 @@
</span><span class="cx">     encoder &lt;&lt; ignoreTLSErrors;
</span><span class="cx"> #endif
</span><span class="cx">     encoder.encodeEnum(cacheModel);
</span><del>-    encoder &lt;&lt; shouldTrackVisitedLinks;
</del><span class="cx">     encoder &lt;&lt; shouldAlwaysUseComplexTextCodePath;
</span><span class="cx">     encoder &lt;&lt; shouldUseFontSmoothing;
</span><span class="cx">     encoder &lt;&lt; iconDatabaseEnabled;
</span><span class="lines">@@ -206,8 +204,6 @@
</span><span class="cx"> #endif
</span><span class="cx">     if (!decoder.decodeEnum(parameters.cacheModel))
</span><span class="cx">         return false;
</span><del>-    if (!decoder.decode(parameters.shouldTrackVisitedLinks))
-        return false;
</del><span class="cx">     if (!decoder.decode(parameters.shouldAlwaysUseComplexTextCodePath))
</span><span class="cx">         return false;
</span><span class="cx">     if (!decoder.decode(parameters.shouldUseFontSmoothing))
</span></span></pre></div>
<a id="trunkSourceWebKit2SharedWebProcessCreationParametersh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/Shared/WebProcessCreationParameters.h (168117 => 168118)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/Shared/WebProcessCreationParameters.h        2014-05-01 20:32:57 UTC (rev 168117)
+++ trunk/Source/WebKit2/Shared/WebProcessCreationParameters.h        2014-05-01 20:39:55 UTC (rev 168118)
</span><span class="lines">@@ -100,7 +100,6 @@
</span><span class="cx"> #endif
</span><span class="cx"> 
</span><span class="cx">     CacheModel cacheModel;
</span><del>-    bool shouldTrackVisitedLinks;
</del><span class="cx"> 
</span><span class="cx">     bool shouldAlwaysUseComplexTextCodePath;
</span><span class="cx">     bool shouldUseFontSmoothing;
</span></span></pre></div>
<a id="trunkSourceWebKit2UIProcessAPIAPIHistoryClienth"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/UIProcess/API/APIHistoryClient.h (168117 => 168118)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/UIProcess/API/APIHistoryClient.h        2014-05-01 20:32:57 UTC (rev 168117)
+++ trunk/Source/WebKit2/UIProcess/API/APIHistoryClient.h        2014-05-01 20:39:55 UTC (rev 168118)
</span><span class="lines">@@ -46,7 +46,10 @@
</span><span class="cx">     virtual void didPerformServerRedirect(WebKit::WebContext*, WebKit::WebPageProxy*, const WTF::String&amp;, const WTF::String&amp;, WebKit::WebFrameProxy*) { }
</span><span class="cx">     virtual void didUpdateHistoryTitle(WebKit::WebContext*, WebKit::WebPageProxy*, const WTF::String&amp;, const WTF::String&amp;, WebKit::WebFrameProxy*) { }
</span><span class="cx">     virtual void populateVisitedLinks(WebKit::WebContext*) { }
</span><del>-    virtual bool shouldTrackVisitedLinks() const { return false; }
</del><ins>+
+    // FIXME: This is only used by the legacy SPI. We should add an API::Context object that
+    // can hold these things so we won't have to get it through API::HistoryClient.
+    virtual bool addsVisitedLinks() const { return false; }
</ins><span class="cx"> };
</span><span class="cx"> 
</span><span class="cx"> } // namespace API
</span></span></pre></div>
<a id="trunkSourceWebKit2UIProcessAPICWKContextcpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/UIProcess/API/C/WKContext.cpp (168117 => 168118)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/UIProcess/API/C/WKContext.cpp        2014-05-01 20:32:57 UTC (rev 168117)
+++ trunk/Source/WebKit2/UIProcess/API/C/WKContext.cpp        2014-05-01 20:39:55 UTC (rev 168118)
</span><span class="lines">@@ -146,13 +146,21 @@
</span><span class="cx">             m_client.populateVisitedLinks(toAPI(context), m_client.base.clientInfo);
</span><span class="cx">         }
</span><span class="cx"> 
</span><del>-        virtual bool shouldTrackVisitedLinks() const
</del><ins>+        virtual bool addsVisitedLinks() const override
</ins><span class="cx">         {
</span><span class="cx">             return m_client.populateVisitedLinks;
</span><span class="cx">         }
</span><span class="cx">     };
</span><del>-    
-    toImpl(contextRef)-&gt;setHistoryClient(std::make_unique&lt;HistoryClient&gt;(wkClient));
</del><ins>+
+    WebKit::WebContext&amp; context = *toImpl(contextRef);
+    context.setHistoryClient(std::make_unique&lt;HistoryClient&gt;(wkClient));
+
+    bool addsVisitedLinks = context.historyClient().addsVisitedLinks();
+
+    for (auto&amp; process : context.processes()) {
+        for (auto&amp; page : process-&gt;pages())
+            page-&gt;setAddsVisitedLinks(addsVisitedLinks);
+    }
</ins><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> void WKContextSetDownloadClient(WKContextRef contextRef, const WKContextDownloadClientBase* wkClient)
</span></span></pre></div>
<a id="trunkSourceWebKit2UIProcessAPICocoaWKWebViewmm"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/UIProcess/API/Cocoa/WKWebView.mm (168117 => 168118)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/UIProcess/API/Cocoa/WKWebView.mm        2014-05-01 20:32:57 UTC (rev 168117)
+++ trunk/Source/WebKit2/UIProcess/API/Cocoa/WKWebView.mm        2014-05-01 20:39:55 UTC (rev 168118)
</span><span class="lines">@@ -93,7 +93,6 @@
</span><span class="cx">     _WKRenderingProgressEvents _observedRenderingProgressEvents;
</span><span class="cx"> 
</span><span class="cx">     WebKit::WeakObjCPtr&lt;id &lt;_WKFormDelegate&gt;&gt; _formDelegate;
</span><del>-
</del><span class="cx"> #if PLATFORM(IOS)
</span><span class="cx">     RetainPtr&lt;WKScrollView&gt; _scrollView;
</span><span class="cx">     RetainPtr&lt;WKContentView&gt; _contentView;
</span><span class="lines">@@ -1006,6 +1005,16 @@
</span><span class="cx"> #endif
</span><span class="cx"> }
</span><span class="cx"> 
</span><ins>+- (BOOL)_addsVisitedLinks
+{
+    return _page-&gt;addsVisitedLinks();
+}
+
+- (void)_setAddsVisitedLinks:(BOOL)addsVisitedLinks
+{
+    _page-&gt;setAddsVisitedLinks(addsVisitedLinks);
+}
+
</ins><span class="cx"> static inline WebCore::LayoutMilestones layoutMilestones(_WKRenderingProgressEvents events)
</span><span class="cx"> {
</span><span class="cx">     WebCore::LayoutMilestones milestones = 0;
</span></span></pre></div>
<a id="trunkSourceWebKit2UIProcessAPICocoaWKWebViewPrivateh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/UIProcess/API/Cocoa/WKWebViewPrivate.h (168117 => 168118)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/UIProcess/API/Cocoa/WKWebViewPrivate.h        2014-05-01 20:32:57 UTC (rev 168117)
+++ trunk/Source/WebKit2/UIProcess/API/Cocoa/WKWebViewPrivate.h        2014-05-01 20:39:55 UTC (rev 168118)
</span><span class="lines">@@ -90,6 +90,8 @@
</span><span class="cx"> 
</span><span class="cx"> @property (nonatomic, setter=_setAllowsRemoteInspection:) BOOL _allowsRemoteInspection;
</span><span class="cx"> 
</span><ins>+@property (nonatomic, setter=_setAddsVisitedLinks:) BOOL _addsVisitedLinks;
+
</ins><span class="cx"> - (void)_close;
</span><span class="cx"> 
</span><span class="cx"> #if TARGET_OS_IPHONE
</span></span></pre></div>
<a id="trunkSourceWebKit2UIProcessAPImacWKViewmm"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/UIProcess/API/mac/WKView.mm (168117 => 168118)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/UIProcess/API/mac/WKView.mm        2014-05-01 20:32:57 UTC (rev 168117)
+++ trunk/Source/WebKit2/UIProcess/API/mac/WKView.mm        2014-05-01 20:39:55 UTC (rev 168118)
</span><span class="lines">@@ -33,6 +33,7 @@
</span><span class="cx"> #import &lt;AppKit/NSAttributedString.h&gt;
</span><span class="cx"> #endif
</span><span class="cx"> 
</span><ins>+#import &quot;APIHistoryClient.h&quot;
</ins><span class="cx"> #import &quot;AttributedString.h&quot;
</span><span class="cx"> #import &quot;ColorSpaceData.h&quot;
</span><span class="cx"> #import &quot;DataReference.h&quot;
</span><span class="lines">@@ -3407,6 +3408,8 @@
</span><span class="cx">     _data = [[WKViewData alloc] init];
</span><span class="cx">     _data-&gt;_pageClient = std::make_unique&lt;PageClientImpl&gt;(self, webView);
</span><span class="cx">     _data-&gt;_page = context.createWebPage(*_data-&gt;_pageClient, std::move(webPageConfiguration));
</span><ins>+    _data-&gt;_page-&gt;setAddsVisitedLinks(context.historyClient().addsVisitedLinks());
+
</ins><span class="cx">     _data-&gt;_page-&gt;setIntrinsicDeviceScaleFactor([self _intrinsicDeviceScaleFactor]);
</span><span class="cx">     _data-&gt;_page-&gt;initializeWebPage();
</span><span class="cx"> 
</span></span></pre></div>
<a id="trunkSourceWebKit2UIProcessCocoaHistoryClienth"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/UIProcess/Cocoa/HistoryClient.h (168117 => 168118)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/UIProcess/Cocoa/HistoryClient.h        2014-05-01 20:32:57 UTC (rev 168117)
+++ trunk/Source/WebKit2/UIProcess/Cocoa/HistoryClient.h        2014-05-01 20:39:55 UTC (rev 168118)
</span><span class="lines">@@ -46,7 +46,6 @@
</span><span class="cx">     virtual void didPerformServerRedirect(WebContext*, WebPageProxy*, const WTF::String&amp; sourceURL, const WTF::String&amp; destinationURL, WebFrameProxy*) override;
</span><span class="cx">     virtual void didUpdateHistoryTitle(WebContext*, WebPageProxy*, const WTF::String&amp; title, const WTF::String&amp; url, WebFrameProxy*) override;
</span><span class="cx">     virtual void populateVisitedLinks(WebContext*) override;
</span><del>-    virtual bool shouldTrackVisitedLinks() const override;
</del><span class="cx"> };
</span><span class="cx"> 
</span><span class="cx"> } // namespace WebKit
</span></span></pre></div>
<a id="trunkSourceWebKit2UIProcessCocoaHistoryClientmm"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/UIProcess/Cocoa/HistoryClient.mm (168117 => 168118)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/UIProcess/Cocoa/HistoryClient.mm        2014-05-01 20:32:57 UTC (rev 168117)
+++ trunk/Source/WebKit2/UIProcess/Cocoa/HistoryClient.mm        2014-05-01 20:39:55 UTC (rev 168118)
</span><span class="lines">@@ -86,11 +86,6 @@
</span><span class="cx"> {
</span><span class="cx"> }
</span><span class="cx"> 
</span><del>-bool HistoryClient::shouldTrackVisitedLinks() const
-{
-    return false;
-}
-
</del><span class="cx"> } // namespace webKit
</span><span class="cx"> 
</span><span class="cx"> #endif // WK_API_ENABLED
</span></span></pre></div>
<a id="trunkSourceWebKit2UIProcessVisitedLinkProvidercpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/UIProcess/VisitedLinkProvider.cpp (168117 => 168118)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/UIProcess/VisitedLinkProvider.cpp        2014-05-01 20:32:57 UTC (rev 168117)
+++ trunk/Source/WebKit2/UIProcess/VisitedLinkProvider.cpp        2014-05-01 20:39:55 UTC (rev 168118)
</span><span class="lines">@@ -97,6 +97,16 @@
</span><span class="cx">         m_pendingVisitedLinksTimer.startOneShot(0);
</span><span class="cx"> }
</span><span class="cx"> 
</span><ins>+void VisitedLinkProvider::addVisitedLinkHashFromPage(uint64_t pageID, LinkHash linkHash)
+{
+    if (WebPageProxy* webPageProxy = WebProcessProxy::webPage(pageID)) {
+        if (!webPageProxy-&gt;addsVisitedLinks())
+            return;
+    }
+
+    addVisitedLinkHash(linkHash);
+}
+
</ins><span class="cx"> static unsigned nextPowerOf2(unsigned v)
</span><span class="cx"> {
</span><span class="cx">     // Taken from http://www.cs.utk.edu/~vose/c-stuff/bithacks.html
</span></span></pre></div>
<a id="trunkSourceWebKit2UIProcessVisitedLinkProviderh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/UIProcess/VisitedLinkProvider.h (168117 => 168118)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/UIProcess/VisitedLinkProvider.h        2014-05-01 20:32:57 UTC (rev 168117)
+++ trunk/Source/WebKit2/UIProcess/VisitedLinkProvider.h        2014-05-01 20:39:55 UTC (rev 168118)
</span><span class="lines">@@ -59,6 +59,8 @@
</span><span class="cx">     // IPC::MessageReceiver
</span><span class="cx">     virtual void didReceiveMessage(IPC::Connection*, IPC::MessageDecoder&amp;) override;
</span><span class="cx"> 
</span><ins>+    void addVisitedLinkHashFromPage(uint64_t pageID, WebCore::LinkHash);
+
</ins><span class="cx">     void pendingVisitedLinksTimerFired();
</span><span class="cx"> 
</span><span class="cx">     void resizeTable(unsigned newTableSize);
</span></span></pre></div>
<a id="trunkSourceWebKit2UIProcessVisitedLinkProvidermessagesin"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/UIProcess/VisitedLinkProvider.messages.in (168117 => 168118)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/UIProcess/VisitedLinkProvider.messages.in        2014-05-01 20:32:57 UTC (rev 168117)
+++ trunk/Source/WebKit2/UIProcess/VisitedLinkProvider.messages.in        2014-05-01 20:39:55 UTC (rev 168118)
</span><span class="lines">@@ -21,5 +21,5 @@
</span><span class="cx"> # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
</span><span class="cx"> 
</span><span class="cx"> messages -&gt; VisitedLinkProvider {
</span><del>-    AddVisitedLinkHash(uint64_t linkHash)
</del><ins>+    AddVisitedLinkHashFromPage(uint64_t pageID, uint64_t linkHash)
</ins><span class="cx"> }
</span></span></pre></div>
<a id="trunkSourceWebKit2UIProcessWebContextcpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/UIProcess/WebContext.cpp (168117 => 168118)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/UIProcess/WebContext.cpp        2014-05-01 20:32:57 UTC (rev 168117)
+++ trunk/Source/WebKit2/UIProcess/WebContext.cpp        2014-05-01 20:39:55 UTC (rev 168118)
</span><span class="lines">@@ -281,8 +281,6 @@
</span><span class="cx">         m_historyClient = std::make_unique&lt;API::HistoryClient&gt;();
</span><span class="cx">     else
</span><span class="cx">         m_historyClient = std::move(historyClient);
</span><del>-
-    sendToAllProcesses(Messages::WebProcess::SetShouldTrackVisitedLinks(m_historyClient-&gt;shouldTrackVisitedLinks()));
</del><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> void WebContext::setDownloadClient(std::unique_ptr&lt;API::DownloadClient&gt; downloadClient)
</span><span class="lines">@@ -578,7 +576,6 @@
</span><span class="cx"> 
</span><span class="cx">     parameters.shouldUseTestingNetworkSession = m_shouldUseTestingNetworkSession;
</span><span class="cx"> 
</span><del>-    parameters.shouldTrackVisitedLinks = m_historyClient-&gt;shouldTrackVisitedLinks();
</del><span class="cx">     parameters.cacheModel = m_cacheModel;
</span><span class="cx">     parameters.languages = userPreferredLanguages();
</span><span class="cx"> 
</span></span></pre></div>
<a id="trunkSourceWebKit2UIProcessWebContexth"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/UIProcess/WebContext.h (168117 => 168118)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/UIProcess/WebContext.h        2014-05-01 20:32:57 UTC (rev 168117)
+++ trunk/Source/WebKit2/UIProcess/WebContext.h        2014-05-01 20:39:55 UTC (rev 168118)
</span><span class="lines">@@ -139,6 +139,8 @@
</span><span class="cx">     void setMaximumNumberOfProcesses(unsigned); // Can only be called when there are no processes running.
</span><span class="cx">     unsigned maximumNumberOfProcesses() const { return m_webProcessCountLimit; }
</span><span class="cx"> 
</span><ins>+    const Vector&lt;RefPtr&lt;WebProcessProxy&gt;&gt;&amp; processes() const { return m_processes; }
+
</ins><span class="cx">     // WebProcess or NetworkProcess as approporiate for current process model. The connection must be non-null.
</span><span class="cx">     IPC::Connection* networkingProcessConnection();
</span><span class="cx"> 
</span></span></pre></div>
<a id="trunkSourceWebKit2UIProcessWebPageProxycpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/UIProcess/WebPageProxy.cpp (168117 => 168118)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/UIProcess/WebPageProxy.cpp        2014-05-01 20:32:57 UTC (rev 168117)
+++ trunk/Source/WebKit2/UIProcess/WebPageProxy.cpp        2014-05-01 20:39:55 UTC (rev 168118)
</span><span class="lines">@@ -313,6 +313,7 @@
</span><span class="cx">     , m_pageID(pageID)
</span><span class="cx">     , m_session(*configuration.session)
</span><span class="cx">     , m_isPageSuspended(false)
</span><ins>+    , m_addsVisitedLinks(true)
</ins><span class="cx"> #if ENABLE(REMOTE_INSPECTOR)
</span><span class="cx">     , m_allowsRemoteInspection(true)
</span><span class="cx"> #endif
</span></span></pre></div>
<a id="trunkSourceWebKit2UIProcessWebPageProxyh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/UIProcess/WebPageProxy.h (168117 => 168118)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/UIProcess/WebPageProxy.h        2014-05-01 20:32:57 UTC (rev 168117)
+++ trunk/Source/WebKit2/UIProcess/WebPageProxy.h        2014-05-01 20:39:55 UTC (rev 168118)
</span><span class="lines">@@ -459,6 +459,9 @@
</span><span class="cx"> 
</span><span class="cx">     WebBackForwardList&amp; backForwardList() { return m_backForwardList.get(); }
</span><span class="cx"> 
</span><ins>+    bool addsVisitedLinks() const { return m_addsVisitedLinks; }
+    void setAddsVisitedLinks(bool addsVisitedLinks) { m_addsVisitedLinks = addsVisitedLinks; }
+
</ins><span class="cx"> #if ENABLE(INSPECTOR)
</span><span class="cx">     WebInspectorProxy* inspector();
</span><span class="cx"> #endif
</span><span class="lines">@@ -1597,6 +1600,7 @@
</span><span class="cx">     Ref&lt;API::Session&gt; m_session;
</span><span class="cx"> 
</span><span class="cx">     bool m_isPageSuspended;
</span><ins>+    bool m_addsVisitedLinks;
</ins><span class="cx"> 
</span><span class="cx"> #if ENABLE(REMOTE_INSPECTOR)
</span><span class="cx">     bool m_allowsRemoteInspection;
</span></span></pre></div>
<a id="trunkSourceWebKit2WebProcessWebPageVisitedLinkTableControllercpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/WebProcess/WebPage/VisitedLinkTableController.cpp (168117 => 168118)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/WebProcess/WebPage/VisitedLinkTableController.cpp        2014-05-01 20:32:57 UTC (rev 168117)
+++ trunk/Source/WebKit2/WebProcess/WebPage/VisitedLinkTableController.cpp        2014-05-01 20:39:55 UTC (rev 168118)
</span><span class="lines">@@ -28,6 +28,7 @@
</span><span class="cx"> 
</span><span class="cx"> #include &quot;VisitedLinkProviderMessages.h&quot;
</span><span class="cx"> #include &quot;VisitedLinkTableControllerMessages.h&quot;
</span><ins>+#include &quot;WebPage.h&quot;
</ins><span class="cx"> #include &quot;WebProcess.h&quot;
</span><span class="cx"> #include &lt;WebCore/PageCache.h&gt;
</span><span class="cx"> #include &lt;wtf/NeverDestroyed.h&gt;
</span><span class="lines">@@ -75,7 +76,7 @@
</span><span class="cx">     return m_visitedLinkTable.isLinkVisited(linkHash);
</span><span class="cx"> }
</span><span class="cx"> 
</span><del>-void VisitedLinkTableController::addVisitedLink(Page&amp;, LinkHash linkHash)
</del><ins>+void VisitedLinkTableController::addVisitedLink(Page&amp; page, LinkHash linkHash)
</ins><span class="cx"> {
</span><span class="cx">     if (m_visitedLinkTable.isLinkVisited(linkHash))
</span><span class="cx">         return;
</span><span class="lines">@@ -83,7 +84,11 @@
</span><span class="cx">     if (!WebProcess::shared().shouldTrackVisitedLinks())
</span><span class="cx">         return;
</span><span class="cx"> 
</span><del>-    WebProcess::shared().parentProcessConnection()-&gt;send(Messages::VisitedLinkProvider::AddVisitedLinkHash(linkHash), m_identifier);
</del><ins>+    WebPage* webPage = WebPage::fromCorePage(&amp;page);
+    if (!webPage)
+        return;
+
+    WebProcess::shared().parentProcessConnection()-&gt;send(Messages::VisitedLinkProvider::AddVisitedLinkHashFromPage(webPage-&gt;pageID(), linkHash), m_identifier);
</ins><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> void VisitedLinkTableController::setVisitedLinkTable(const SharedMemory::Handle&amp; handle)
</span></span></pre></div>
<a id="trunkSourceWebKit2WebProcessWebProcesscpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/WebProcess/WebProcess.cpp (168117 => 168118)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/WebProcess/WebProcess.cpp        2014-05-01 20:32:57 UTC (rev 168117)
+++ trunk/Source/WebKit2/WebProcess/WebProcess.cpp        2014-05-01 20:39:55 UTC (rev 168118)
</span><span class="lines">@@ -296,7 +296,6 @@
</span><span class="cx">     if (!parameters.applicationCacheDirectory.isEmpty())
</span><span class="cx">         cacheStorage().setCacheDirectory(parameters.applicationCacheDirectory);
</span><span class="cx"> 
</span><del>-    setShouldTrackVisitedLinks(parameters.shouldTrackVisitedLinks);
</del><span class="cx">     setCacheModel(static_cast&lt;uint32_t&gt;(parameters.cacheModel));
</span><span class="cx"> 
</span><span class="cx">     if (!parameters.languages.isEmpty())
</span></span></pre></div>
<a id="trunkSourceWebKit2WebProcessWebProcessh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/WebProcess/WebProcess.h (168117 => 168118)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/WebProcess/WebProcess.h        2014-05-01 20:32:57 UTC (rev 168117)
+++ trunk/Source/WebKit2/WebProcess/WebProcess.h        2014-05-01 20:39:55 UTC (rev 168118)
</span><span class="lines">@@ -115,6 +115,8 @@
</span><span class="cx">     mach_port_t compositingRenderServerPort() const { return m_compositingRenderServerPort; }
</span><span class="cx"> #endif
</span><span class="cx"> 
</span><ins>+    // FIXME: This is only used by the injected bundle for layout tests.
+    // WebKitTestRunner should just post a message to change whether visited links should be added.
</ins><span class="cx">     bool shouldTrackVisitedLinks() const { return m_shouldTrackVisitedLinks; }
</span><span class="cx">     void setShouldTrackVisitedLinks(bool);
</span><span class="cx"> 
</span></span></pre></div>
<a id="trunkSourceWebKit2WebProcessWebProcessmessagesin"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/WebProcess/WebProcess.messages.in (168117 => 168118)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/WebProcess/WebProcess.messages.in        2014-05-01 20:32:57 UTC (rev 168117)
+++ trunk/Source/WebKit2/WebProcess/WebProcess.messages.in        2014-05-01 20:39:55 UTC (rev 168118)
</span><span class="lines">@@ -28,7 +28,6 @@
</span><span class="cx">     CreateWebPage(uint64_t newPageID, WebKit::WebPageCreationParameters pageCreationParameters)
</span><span class="cx"> 
</span><span class="cx">     # Global preferences.
</span><del>-    SetShouldTrackVisitedLinks(bool shouldTrackVisitedLinks)
</del><span class="cx">     SetCacheModel(uint32_t cacheModel)
</span><span class="cx">     RegisterURLSchemeAsEmptyDocument(String scheme)
</span><span class="cx">     RegisterURLSchemeAsSecure(String scheme)
</span></span></pre>
</div>
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