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<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/169812">169812</a></dd>
<dt>Author</dt> <dd>andersca@apple.com</dd>
<dt>Date</dt> <dd>2014-06-11 10:44:56 -0700 (Wed, 11 Jun 2014)</dd>
</dl>

<h3>Log Message</h3>
<pre>Move suppressesIncrementalRendering to WKWebViewConfiguration
https://bugs.webkit.org/show_bug.cgi?id=133707
&lt;rdar://problem/17271468&gt;

Reviewed by Sam Weinig.

* UIProcess/API/Cocoa/WKPreferences.h:
Get rid of suppressesIncrementalRendering.

* UIProcess/API/Cocoa/WKWebView.mm:
(-[WKWebView initWithFrame:configuration:]):
Set the suppressesIncrementalRenderingKey key in webPageConfiguration.preferenceValues.

* UIProcess/API/Cocoa/WKWebViewConfiguration.h:
Add suppressesIncrementalRendering.

* UIProcess/API/Cocoa/WKWebViewConfiguration.mm:
(-[WKWebViewConfiguration copyWithZone:]):
Assign suppressesIncrementalRendering.

* UIProcess/WebPageProxy.cpp:
(WebKit::WebPageProxy::WebPageProxy):
Copy webPageConfiguration.preferenceValues to m_configurationPreferenceValues.

(WebKit::WebPageProxy::preferencesStore):
If m_configurationPreferenceValues is empty, just return m_preferences-&gt;store(). Otherwise,
copy the store and apply the configuration preference values.

(WebKit::WebPageProxy::preferencesDidChange):
Call preferencesStore() so we'll get the configuration preference values as well.

(WebKit::WebPageProxy::creationParameters):
Ditto.

* UIProcess/WebPageProxy.h:</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkSourceWebKit2ChangeLog">trunk/Source/WebKit2/ChangeLog</a></li>
<li><a href="#trunkSourceWebKit2UIProcessAPICocoaWKPreferencesh">trunk/Source/WebKit2/UIProcess/API/Cocoa/WKPreferences.h</a></li>
<li><a href="#trunkSourceWebKit2UIProcessAPICocoaWKWebViewmm">trunk/Source/WebKit2/UIProcess/API/Cocoa/WKWebView.mm</a></li>
<li><a href="#trunkSourceWebKit2UIProcessAPICocoaWKWebViewConfigurationh">trunk/Source/WebKit2/UIProcess/API/Cocoa/WKWebViewConfiguration.h</a></li>
<li><a href="#trunkSourceWebKit2UIProcessAPICocoaWKWebViewConfigurationmm">trunk/Source/WebKit2/UIProcess/API/Cocoa/WKWebViewConfiguration.mm</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 (169811 => 169812)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/ChangeLog        2014-06-11 17:27:30 UTC (rev 169811)
+++ trunk/Source/WebKit2/ChangeLog        2014-06-11 17:44:56 UTC (rev 169812)
</span><span class="lines">@@ -1,3 +1,41 @@
</span><ins>+2014-06-10  Anders Carlsson  &lt;andersca@apple.com&gt;
+
+        Move suppressesIncrementalRendering to WKWebViewConfiguration
+        https://bugs.webkit.org/show_bug.cgi?id=133707
+        &lt;rdar://problem/17271468&gt;
+
+        Reviewed by Sam Weinig.
+
+        * UIProcess/API/Cocoa/WKPreferences.h:
+        Get rid of suppressesIncrementalRendering.
+
+        * UIProcess/API/Cocoa/WKWebView.mm:
+        (-[WKWebView initWithFrame:configuration:]):
+        Set the suppressesIncrementalRenderingKey key in webPageConfiguration.preferenceValues.
+
+        * UIProcess/API/Cocoa/WKWebViewConfiguration.h:
+        Add suppressesIncrementalRendering.
+
+        * UIProcess/API/Cocoa/WKWebViewConfiguration.mm:
+        (-[WKWebViewConfiguration copyWithZone:]):
+        Assign suppressesIncrementalRendering.
+
+        * UIProcess/WebPageProxy.cpp:
+        (WebKit::WebPageProxy::WebPageProxy):
+        Copy webPageConfiguration.preferenceValues to m_configurationPreferenceValues.
+
+        (WebKit::WebPageProxy::preferencesStore):
+        If m_configurationPreferenceValues is empty, just return m_preferences-&gt;store(). Otherwise,
+        copy the store and apply the configuration preference values.
+
+        (WebKit::WebPageProxy::preferencesDidChange):
+        Call preferencesStore() so we'll get the configuration preference values as well.
+
+        (WebKit::WebPageProxy::creationParameters):
+        Ditto.
+
+        * UIProcess/WebPageProxy.h:
+
</ins><span class="cx"> 2014-06-11  Antti Koivisto  &lt;antti@apple.com&gt;
</span><span class="cx"> 
</span><span class="cx">         Wrap NSURLRequest in bundle API
</span></span></pre></div>
<a id="trunkSourceWebKit2UIProcessAPICocoaWKPreferencesh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/UIProcess/API/Cocoa/WKPreferences.h (169811 => 169812)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/UIProcess/API/Cocoa/WKPreferences.h        2014-06-11 17:27:30 UTC (rev 169811)
+++ trunk/Source/WebKit2/UIProcess/API/Cocoa/WKPreferences.h        2014-06-11 17:44:56 UTC (rev 169812)
</span><span class="lines">@@ -67,12 +67,6 @@
</span><span class="cx">  */
</span><span class="cx"> @property (nonatomic) BOOL javaScriptCanOpenWindowsAutomatically;
</span><span class="cx"> 
</span><del>-/*! @abstract A Boolean value indicating whether the web view suppresses
- content rendering until it is fully loaded into memory.
- @discussion The default value is NO.
- */
-@property (nonatomic) BOOL suppressesIncrementalRendering;
-
</del><span class="cx"> #if TARGET_OS_IPHONE
</span><span class="cx"> /*! @abstract A Boolean value indicating whether HTML5 videos play inline
</span><span class="cx">  (YES) or use the native full-screen controller (NO).
</span></span></pre></div>
<a id="trunkSourceWebKit2UIProcessAPICocoaWKWebViewmm"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/UIProcess/API/Cocoa/WKWebView.mm (169811 => 169812)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/UIProcess/API/Cocoa/WKWebView.mm        2014-06-11 17:27:30 UTC (rev 169811)
+++ trunk/Source/WebKit2/UIProcess/API/Cocoa/WKWebView.mm        2014-06-11 17:44:56 UTC (rev 169812)
</span><span class="lines">@@ -60,6 +60,7 @@
</span><span class="cx"> #import &quot;WebKitSystemInterface.h&quot;
</span><span class="cx"> #import &quot;WebPageGroup.h&quot;
</span><span class="cx"> #import &quot;WebPageProxy.h&quot;
</span><ins>+#import &quot;WebPreferencesKeys.h&quot;
</ins><span class="cx"> #import &quot;WebProcessProxy.h&quot;
</span><span class="cx"> #import &quot;WebSerializedScriptValue.h&quot;
</span><span class="cx"> #import &quot;_WKFindDelegate.h&quot;
</span><span class="lines">@@ -249,6 +250,8 @@
</span><span class="cx">         webPageConfiguration.pageGroup = pageGroup.get();
</span><span class="cx">     }
</span><span class="cx"> 
</span><ins>+    webPageConfiguration.preferenceValues.set(WebKit::WebPreferencesKey::suppressesIncrementalRenderingKey(), WebKit::WebPreferencesStore::Value(!![_configuration suppressesIncrementalRendering]));
+
</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="trunkSourceWebKit2UIProcessAPICocoaWKWebViewConfigurationh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/UIProcess/API/Cocoa/WKWebViewConfiguration.h (169811 => 169812)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/UIProcess/API/Cocoa/WKWebViewConfiguration.h        2014-06-11 17:27:30 UTC (rev 169811)
+++ trunk/Source/WebKit2/UIProcess/API/Cocoa/WKWebViewConfiguration.h        2014-06-11 17:44:56 UTC (rev 169812)
</span><span class="lines">@@ -56,6 +56,12 @@
</span><span class="cx"> */
</span><span class="cx"> @property (nonatomic, strong) WKUserContentController *userContentController;
</span><span class="cx"> 
</span><ins>+/*! @abstract A Boolean value indicating whether the web view suppresses
+ content rendering until it is fully loaded into memory.
+ @discussion The default value is NO.
+ */
+@property (nonatomic) BOOL suppressesIncrementalRendering;
+
</ins><span class="cx"> @end
</span><span class="cx"> 
</span><span class="cx"> #endif
</span></span></pre></div>
<a id="trunkSourceWebKit2UIProcessAPICocoaWKWebViewConfigurationmm"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/UIProcess/API/Cocoa/WKWebViewConfiguration.mm (169811 => 169812)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/UIProcess/API/Cocoa/WKWebViewConfiguration.mm        2014-06-11 17:27:30 UTC (rev 169811)
+++ trunk/Source/WebKit2/UIProcess/API/Cocoa/WKWebViewConfiguration.mm        2014-06-11 17:44:56 UTC (rev 169812)
</span><span class="lines">@@ -98,6 +98,8 @@
</span><span class="cx">     configuration._contentProviderRegistry = self._contentProviderRegistry;
</span><span class="cx"> #endif
</span><span class="cx"> 
</span><ins>+    configuration-&gt;_suppressesIncrementalRendering = self-&gt;_suppressesIncrementalRendering;
+
</ins><span class="cx">     return configuration;
</span><span class="cx"> }
</span><span class="cx"> 
</span></span></pre></div>
<a id="trunkSourceWebKit2UIProcessWebPageProxycpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/UIProcess/WebPageProxy.cpp (169811 => 169812)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/UIProcess/WebPageProxy.cpp        2014-06-11 17:27:30 UTC (rev 169811)
+++ trunk/Source/WebKit2/UIProcess/WebPageProxy.cpp        2014-06-11 17:44:56 UTC (rev 169812)
</span><span class="lines">@@ -364,6 +364,7 @@
</span><span class="cx">     , m_waitingForDidUpdateViewState(false)
</span><span class="cx">     , m_scrollPinningBehavior(DoNotPin)
</span><span class="cx">     , m_navigationID(0)
</span><ins>+    , m_configurationPreferenceValues(configuration.preferenceValues)
</ins><span class="cx"> {
</span><span class="cx">     if (m_process-&gt;state() == WebProcessProxy::State::Running) {
</span><span class="cx">         if (m_userContentController)
</span><span class="lines">@@ -1498,6 +1499,18 @@
</span><span class="cx">     return ++m_navigationID;
</span><span class="cx"> }
</span><span class="cx"> 
</span><ins>+WebPreferencesStore WebPageProxy::preferencesStore() const
+{
+    if (m_configurationPreferenceValues.isEmpty())
+        return m_preferences-&gt;store();
+
+    WebPreferencesStore store = m_preferences-&gt;store();
+    for (const auto&amp; preference : m_configurationPreferenceValues)
+        store.m_values.set(preference.key, preference.value);
+
+    return store;
+}
+
</ins><span class="cx"> #if ENABLE(NETSCAPE_PLUGIN_API)
</span><span class="cx"> void WebPageProxy::findPlugin(const String&amp; mimeType, uint32_t processType, const String&amp; urlString, const String&amp; frameURLString, const String&amp; pageURLString, bool allowOnlyApplicationPlugins, uint64_t&amp; pluginProcessToken, String&amp; newMimeType, uint32_t&amp; pluginLoadPolicy, String&amp; unavailabilityDescription)
</span><span class="cx"> {
</span><span class="lines">@@ -2322,7 +2335,7 @@
</span><span class="cx">     // even if nothing changed in UI process, so that overrides get removed.
</span><span class="cx"> 
</span><span class="cx">     // Preferences need to be updated during synchronous printing to make &quot;print backgrounds&quot; preference work when toggled from a print dialog checkbox.
</span><del>-    m_process-&gt;send(Messages::WebPage::PreferencesDidChange(m_preferences-&gt;store()), m_pageID, m_isPerformingDOMPrintOperation ? IPC::DispatchMessageEvenWhenWaitingForSyncReply : 0);
</del><ins>+    m_process-&gt;send(Messages::WebPage::PreferencesDidChange(preferencesStore()), m_pageID, m_isPerformingDOMPrintOperation ? IPC::DispatchMessageEvenWhenWaitingForSyncReply : 0);
</ins><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> void WebPageProxy::didCreateMainFrame(uint64_t frameID)
</span><span class="lines">@@ -4339,7 +4352,7 @@
</span><span class="cx">     parameters.viewSize = m_pageClient.viewSize();
</span><span class="cx">     parameters.viewState = m_viewState;
</span><span class="cx">     parameters.drawingAreaType = m_drawingArea-&gt;type();
</span><del>-    parameters.store = m_preferences-&gt;store();
</del><ins>+    parameters.store = preferencesStore();
</ins><span class="cx">     parameters.pageGroupData = m_pageGroup-&gt;data();
</span><span class="cx">     parameters.drawsBackground = m_drawsBackground;
</span><span class="cx">     parameters.drawsTransparentBackground = m_drawsTransparentBackground;
</span></span></pre></div>
<a id="trunkSourceWebKit2UIProcessWebPageProxyh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/UIProcess/WebPageProxy.h (169811 => 169812)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/UIProcess/WebPageProxy.h        2014-06-11 17:27:30 UTC (rev 169811)
+++ trunk/Source/WebKit2/UIProcess/WebPageProxy.h        2014-06-11 17:44:56 UTC (rev 169812)
</span><span class="lines">@@ -433,6 +433,8 @@
</span><span class="cx"> 
</span><span class="cx">     API::Session* session = nullptr;
</span><span class="cx">     WebPageProxy* relatedPage = nullptr;
</span><ins>+
+    WebPreferencesStore::ValueMap preferenceValues;
</ins><span class="cx"> };
</span><span class="cx"> 
</span><span class="cx"> class WebPageProxy : public API::ObjectImpl&lt;API::Object::Type::Page&gt;
</span><span class="lines">@@ -1454,6 +1456,8 @@
</span><span class="cx"> 
</span><span class="cx">     uint64_t generateNavigationID();
</span><span class="cx"> 
</span><ins>+    WebPreferencesStore preferencesStore() const;
+
</ins><span class="cx">     PageClient&amp; m_pageClient;
</span><span class="cx">     std::unique_ptr&lt;API::LoaderClient&gt; m_loaderClient;
</span><span class="cx">     std::unique_ptr&lt;API::PolicyClient&gt; m_policyClient;
</span><span class="lines">@@ -1717,6 +1721,8 @@
</span><span class="cx">     WebCore::ScrollPinningBehavior m_scrollPinningBehavior;
</span><span class="cx"> 
</span><span class="cx">     uint64_t m_navigationID;
</span><ins>+
+    WebPreferencesStore::ValueMap m_configurationPreferenceValues;
</ins><span class="cx"> };
</span><span class="cx"> 
</span><span class="cx"> } // namespace WebKit
</span></span></pre>
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