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<div id="msg">
<dl class="meta">
<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/163679">163679</a></dd>
<dt>Author</dt> <dd>barraclough@apple.com</dd>
<dt>Date</dt> <dd>2014-02-07 18:25:03 -0800 (Fri, 07 Feb 2014)</dd>
</dl>

<h3>Log Message</h3>
<pre>Remove isInitialState flag from Page::setViewState
https://bugs.webkit.org/show_bug.cgi?id=128428

Reviewed by Sam Weinig.

Source/WebCore: 

* WebCore.exp.in:
    - removed isInitialState.
* page/Page.cpp:
(WebCore::Page::setViewState):
    - removed isInitialState.
(WebCore::Page::setIsVisible):
    - removed isInitialState.
(WebCore::Page::setIsVisibleInternal):
    - removed isInitialState.
* page/Page.h:
    - removed isInitialState.

Source/WebKit/efl: 

* ewk/ewk_view.cpp:
(ewk_view_visibility_state_set):
    - don't pass isInitialState to setViewState.

Source/WebKit/gtk: 

* WebCoreSupport/DumpRenderTreeSupportGtk.cpp:
(DumpRenderTreeSupportGtk::setPageVisibility):
    - don't pass isInitialState to setViewState.

Source/WebKit/mac: 

* WebView/WebView.mm:
(-[WebView _commonInitializationWithFrameName:groupName:]):
(-[WebView _updateVisibilityState]):
(-[WebView _setIsVisible:]):
(-[WebView _setVisibilityState:isInitialState:]):
(-[WebView _windowWillOrderOnScreen:]):
(-[WebView _windowWillOrderOffScreen:]):
    - don't pass isInitialState to setViewState.

Source/WebKit2: 

* WebProcess/WebPage/WebPage.cpp:
(WebKit::WebPage::WebPage):
    - don't pass isInitialState to setViewState.
(WebKit::WebPage::reinitializeWebPage):
    - if the viewState changes this should fire a visibility event.
(WebKit::WebPage::setViewState):
    - merged with setViewStateInternal.
* WebProcess/WebPage/WebPage.h:
    - removed setViewStateInternal.

LayoutTests: 

* fast/events/page-visibility-iframe-delete-test.html:
* fast/events/page-visibility-iframe-move-test.html:
    - resetPageVisibility will now cause additional visibiliy events to fire;
      clean up the event listeners to avoid this affecting the test results.</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkLayoutTestsChangeLog">trunk/LayoutTests/ChangeLog</a></li>
<li><a href="#trunkLayoutTestsfasteventspagevisibilityiframedeletetesthtml">trunk/LayoutTests/fast/events/page-visibility-iframe-delete-test.html</a></li>
<li><a href="#trunkLayoutTestsfasteventspagevisibilityiframemovetesthtml">trunk/LayoutTests/fast/events/page-visibility-iframe-move-test.html</a></li>
<li><a href="#trunkSourceWebCoreChangeLog">trunk/Source/WebCore/ChangeLog</a></li>
<li><a href="#trunkSourceWebCoreWebCoreexpin">trunk/Source/WebCore/WebCore.exp.in</a></li>
<li><a href="#trunkSourceWebCorepagePagecpp">trunk/Source/WebCore/page/Page.cpp</a></li>
<li><a href="#trunkSourceWebCorepagePageh">trunk/Source/WebCore/page/Page.h</a></li>
<li><a href="#trunkSourceWebKiteflChangeLog">trunk/Source/WebKit/efl/ChangeLog</a></li>
<li><a href="#trunkSourceWebKiteflewkewk_viewcpp">trunk/Source/WebKit/efl/ewk/ewk_view.cpp</a></li>
<li><a href="#trunkSourceWebKitgtkChangeLog">trunk/Source/WebKit/gtk/ChangeLog</a></li>
<li><a href="#trunkSourceWebKitgtkWebCoreSupportDumpRenderTreeSupportGtkcpp">trunk/Source/WebKit/gtk/WebCoreSupport/DumpRenderTreeSupportGtk.cpp</a></li>
<li><a href="#trunkSourceWebKitmacChangeLog">trunk/Source/WebKit/mac/ChangeLog</a></li>
<li><a href="#trunkSourceWebKitmacWebViewWebViewmm">trunk/Source/WebKit/mac/WebView/WebView.mm</a></li>
<li><a href="#trunkSourceWebKit2ChangeLog">trunk/Source/WebKit2/ChangeLog</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>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkLayoutTestsChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/LayoutTests/ChangeLog (163678 => 163679)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/LayoutTests/ChangeLog        2014-02-08 02:23:44 UTC (rev 163678)
+++ trunk/LayoutTests/ChangeLog        2014-02-08 02:25:03 UTC (rev 163679)
</span><span class="lines">@@ -1,3 +1,15 @@
</span><ins>+2014-02-07  Gavin Barraclough  &lt;barraclough@apple.com&gt;
+
+        Remove isInitialState flag from Page::setViewState
+        https://bugs.webkit.org/show_bug.cgi?id=128428
+
+        Reviewed by Sam Weinig.
+
+        * fast/events/page-visibility-iframe-delete-test.html:
+        * fast/events/page-visibility-iframe-move-test.html:
+            - resetPageVisibility will now cause additional visibiliy events to fire;
+              clean up the event listeners to avoid this affecting the test results.
+
</ins><span class="cx"> 2014-02-07  Beth Dakin  &lt;bdakin@apple.com&gt;
</span><span class="cx"> 
</span><span class="cx">         Should get rid of TileController's CoverageForSlowScrolling mode
</span></span></pre></div>
<a id="trunkLayoutTestsfasteventspagevisibilityiframedeletetesthtml"></a>
<div class="modfile"><h4>Modified: trunk/LayoutTests/fast/events/page-visibility-iframe-delete-test.html (163678 => 163679)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/LayoutTests/fast/events/page-visibility-iframe-delete-test.html        2014-02-08 02:23:44 UTC (rev 163678)
+++ trunk/LayoutTests/fast/events/page-visibility-iframe-delete-test.html        2014-02-08 02:25:03 UTC (rev 163679)
</span><span class="lines">@@ -15,6 +15,7 @@
</span><span class="cx"> var docsLoaded = 0;
</span><span class="cx"> var mainPageVisibilityChangeDone = false;
</span><span class="cx"> var frame2VisiblityChangeDone = false;
</span><ins>+var finishTestDone = false;
</ins><span class="cx"> 
</span><span class="cx"> function startTest() {
</span><span class="cx">     ++docsLoaded;
</span><span class="lines">@@ -43,6 +44,11 @@
</span><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> function finishTest() {
</span><ins>+    document.removeEventListener(
+        &quot;visibilitychange&quot;, onMainPageVisibilityChange, false);
+    frame2.contentDocument.removeEventListener(
+        &quot;visibilitychange&quot;, onFrame2VisibilityChange, false);
+
</ins><span class="cx">     if (window.testRunner)
</span><span class="cx">         testRunner.resetPageVisibility();
</span><span class="cx">     finishJSTest();
</span></span></pre></div>
<a id="trunkLayoutTestsfasteventspagevisibilityiframemovetesthtml"></a>
<div class="modfile"><h4>Modified: trunk/LayoutTests/fast/events/page-visibility-iframe-move-test.html (163678 => 163679)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/LayoutTests/fast/events/page-visibility-iframe-move-test.html        2014-02-08 02:23:44 UTC (rev 163678)
+++ trunk/LayoutTests/fast/events/page-visibility-iframe-move-test.html        2014-02-08 02:25:03 UTC (rev 163679)
</span><span class="lines">@@ -61,6 +61,10 @@
</span><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> function finishTest() {
</span><ins>+    document.removeEventListener(&quot;visibilitychange&quot;,
+                              onVisibilityChange, false);
+    window2.removeEventListener(&quot;load&quot;, window2Loaded, false);
+
</ins><span class="cx">     if (window.testRunner) {
</span><span class="cx">         testRunner.resetPageVisibility();
</span><span class="cx">     }
</span></span></pre></div>
<a id="trunkSourceWebCoreChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/ChangeLog (163678 => 163679)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/ChangeLog        2014-02-08 02:23:44 UTC (rev 163678)
+++ trunk/Source/WebCore/ChangeLog        2014-02-08 02:25:03 UTC (rev 163679)
</span><span class="lines">@@ -1,3 +1,22 @@
</span><ins>+2014-02-07  Gavin Barraclough  &lt;barraclough@apple.com&gt;
+
+        Remove isInitialState flag from Page::setViewState
+        https://bugs.webkit.org/show_bug.cgi?id=128428
+
+        Reviewed by Sam Weinig.
+
+        * WebCore.exp.in:
+            - removed isInitialState.
+        * page/Page.cpp:
+        (WebCore::Page::setViewState):
+            - removed isInitialState.
+        (WebCore::Page::setIsVisible):
+            - removed isInitialState.
+        (WebCore::Page::setIsVisibleInternal):
+            - removed isInitialState.
+        * page/Page.h:
+            - removed isInitialState.
+
</ins><span class="cx"> 2014-02-07  Simon Fraser  &lt;simon.fraser@apple.com&gt;
</span><span class="cx"> 
</span><span class="cx">         Encode requestedScrollPosition on ScrollingStateScrollingNodes to send to the UI process
</span></span></pre></div>
<a id="trunkSourceWebCoreWebCoreexpin"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/WebCore.exp.in (163678 => 163679)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/WebCore.exp.in        2014-02-08 02:23:44 UTC (rev 163678)
+++ trunk/Source/WebCore/WebCore.exp.in        2014-02-08 02:25:03 UTC (rev 163679)
</span><span class="lines">@@ -992,8 +992,8 @@
</span><span class="cx"> __ZN7WebCore4Page11PageClientsC1Ev
</span><span class="cx"> __ZN7WebCore4Page11PageClientsD1Ev
</span><span class="cx"> __ZN7WebCore4Page12setGroupNameERKN3WTF6StringE
</span><del>-__ZN7WebCore4Page12setIsVisibleEbb
-__ZN7WebCore4Page12setViewStateEjb
</del><ins>+__ZN7WebCore4Page12setIsVisibleEb
+__ZN7WebCore4Page12setViewStateEj
</ins><span class="cx"> __ZN7WebCore4Page13rangeOfStringERKN3WTF6StringEPNS_5RangeEj
</span><span class="cx"> __ZN7WebCore4Page13setIsInWindowEb
</span><span class="cx"> __ZN7WebCore4Page13setPaginationERKNS_10PaginationE
</span></span></pre></div>
<a id="trunkSourceWebCorepagePagecpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/page/Page.cpp (163678 => 163679)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/page/Page.cpp        2014-02-08 02:23:44 UTC (rev 163678)
+++ trunk/Source/WebCore/page/Page.cpp        2014-02-08 02:25:03 UTC (rev 163679)
</span><span class="lines">@@ -1148,7 +1148,7 @@
</span><span class="cx">         CachedImage::resumeAnimatingImagesForLoader(frame-&gt;document()-&gt;cachedResourceLoader());
</span><span class="cx"> }
</span><span class="cx"> 
</span><del>-void Page::setViewState(ViewState::Flags viewState, bool isInitialState)
</del><ins>+void Page::setViewState(ViewState::Flags viewState)
</ins><span class="cx"> {
</span><span class="cx">     ViewState::Flags changed = m_viewState ^ viewState;
</span><span class="cx">     if (!changed)
</span><span class="lines">@@ -1158,19 +1158,19 @@
</span><span class="cx">     m_focusController-&gt;setViewState(viewState);
</span><span class="cx"> 
</span><span class="cx">     if (changed &amp; ViewState::IsVisible)
</span><del>-        setIsVisibleInternal(viewState &amp; ViewState::IsVisible, isInitialState);
</del><ins>+        setIsVisibleInternal(viewState &amp; ViewState::IsVisible);
</ins><span class="cx">     if (changed &amp; ViewState::IsInWindow)
</span><span class="cx">         setIsInWindowInternal(viewState &amp; ViewState::IsInWindow);
</span><span class="cx">     if (changed &amp; ViewState::IsVisuallyIdle)
</span><span class="cx">         setIsVisuallyIdleInternal(viewState &amp; ViewState::IsVisuallyIdle);
</span><span class="cx"> }
</span><span class="cx"> 
</span><del>-void Page::setIsVisible(bool isVisible, bool isInitialState)
</del><ins>+void Page::setIsVisible(bool isVisible)
</ins><span class="cx"> {
</span><del>-    setViewState(isVisible ? m_viewState | ViewState::IsVisible : m_viewState &amp; ~ViewState::IsVisible, isInitialState);
</del><ins>+    setViewState(isVisible ? m_viewState | ViewState::IsVisible : m_viewState &amp; ~ViewState::IsVisible);
</ins><span class="cx"> }
</span><span class="cx"> 
</span><del>-void Page::setIsVisibleInternal(bool isVisible, bool isInitialState)
</del><ins>+void Page::setIsVisibleInternal(bool isVisible)
</ins><span class="cx"> {
</span><span class="cx">     // FIXME: The visibility state should be stored on the top-level document.
</span><span class="cx">     // https://bugs.webkit.org/show_bug.cgi?id=116769
</span><span class="lines">@@ -1199,16 +1199,12 @@
</span><span class="cx">     }
</span><span class="cx"> 
</span><span class="cx"> #if ENABLE(PAGE_VISIBILITY_API)
</span><del>-    if (!isInitialState) {
-        Vector&lt;Ref&lt;Document&gt;&gt; documents;
-        for (Frame* frame = m_mainFrame.get(); frame; frame = frame-&gt;tree().traverseNext())
-            documents.append(*frame-&gt;document());
</del><ins>+    Vector&lt;Ref&lt;Document&gt;&gt; documents;
+    for (Frame* frame = m_mainFrame.get(); frame; frame = frame-&gt;tree().traverseNext())
+        documents.append(*frame-&gt;document());
</ins><span class="cx"> 
</span><del>-        for (size_t i = 0, size = documents.size(); i &lt; size; ++i)
-            documents[i]-&gt;visibilityStateChanged();
-    }
-#else
-    UNUSED_PARAM(isInitialState);
</del><ins>+    for (size_t i = 0, size = documents.size(); i &lt; size; ++i)
+        documents[i]-&gt;visibilityStateChanged();
</ins><span class="cx"> #endif
</span><span class="cx"> 
</span><span class="cx">     if (!isVisible) {
</span></span></pre></div>
<a id="trunkSourceWebCorepagePageh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/page/Page.h (163678 => 163679)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/page/Page.h        2014-02-08 02:23:44 UTC (rev 163678)
+++ trunk/Source/WebCore/page/Page.h        2014-02-08 02:25:03 UTC (rev 163679)
</span><span class="lines">@@ -290,8 +290,8 @@
</span><span class="cx">     unsigned pageCount() const;
</span><span class="cx"> 
</span><span class="cx">     // Notifications when the Page starts and stops being presented via a native window.
</span><del>-    void setViewState(ViewState::Flags, bool isInitial = false);
-    void setIsVisible(bool isVisible, bool isInitial);
</del><ins>+    void setViewState(ViewState::Flags);
+    void setIsVisible(bool);
</ins><span class="cx">     void setIsPrerender();
</span><span class="cx">     bool isVisible() const { return m_viewState &amp; ViewState::IsVisible; }
</span><span class="cx"> 
</span><span class="lines">@@ -419,7 +419,7 @@
</span><span class="cx">     void initGroup();
</span><span class="cx"> 
</span><span class="cx">     void setIsInWindowInternal(bool);
</span><del>-    void setIsVisibleInternal(bool isVisible, bool isInitial);
</del><ins>+    void setIsVisibleInternal(bool);
</ins><span class="cx">     void setIsVisuallyIdleInternal(bool);
</span><span class="cx"> 
</span><span class="cx"> #if ASSERT_DISABLED
</span></span></pre></div>
<a id="trunkSourceWebKiteflChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit/efl/ChangeLog (163678 => 163679)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit/efl/ChangeLog        2014-02-08 02:23:44 UTC (rev 163678)
+++ trunk/Source/WebKit/efl/ChangeLog        2014-02-08 02:25:03 UTC (rev 163679)
</span><span class="lines">@@ -1,3 +1,14 @@
</span><ins>+2014-02-07  Gavin Barraclough  &lt;barraclough@apple.com&gt;
+
+        Remove isInitialState flag from Page::setViewState
+        https://bugs.webkit.org/show_bug.cgi?id=128428
+
+        Reviewed by Sam Weinig.
+
+        * ewk/ewk_view.cpp:
+        (ewk_view_visibility_state_set):
+            - don't pass isInitialState to setViewState.
+
</ins><span class="cx"> 2014-02-05  Andreas Kling  &lt;akling@apple.com&gt;
</span><span class="cx"> 
</span><span class="cx">         Remove ENABLE(DIRECTORY_UPLOAD).
</span></span></pre></div>
<a id="trunkSourceWebKiteflewkewk_viewcpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit/efl/ewk/ewk_view.cpp (163678 => 163679)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit/efl/ewk/ewk_view.cpp        2014-02-08 02:23:44 UTC (rev 163678)
+++ trunk/Source/WebKit/efl/ewk/ewk_view.cpp        2014-02-08 02:25:03 UTC (rev 163679)
</span><span class="lines">@@ -4442,7 +4442,7 @@
</span><span class="cx">         evas_object_smart_callback_call(ewkView, &quot;mixedcontent,run&quot;, 0);
</span><span class="cx"> }
</span><span class="cx"> 
</span><del>-Eina_Bool ewk_view_visibility_state_set(Evas_Object* ewkView, Ewk_Page_Visibility_State pageVisibilityState, Eina_Bool initialState)
</del><ins>+Eina_Bool ewk_view_visibility_state_set(Evas_Object* ewkView, Ewk_Page_Visibility_State pageVisibilityState, Eina_Bool)
</ins><span class="cx"> {
</span><span class="cx"> #if ENABLE(PAGE_VISIBILITY_API)
</span><span class="cx">     EWK_VIEW_SD_GET_OR_RETURN(ewkView, smartData, false);
</span><span class="lines">@@ -4452,7 +4452,7 @@
</span><span class="cx">     if (pageVisibilityState == EWK_PAGE_VISIBILITY_STATE_UNLOADED)
</span><span class="cx">         return false;
</span><span class="cx"> 
</span><del>-    priv-&gt;page-&gt;setIsVisible(pageVisibilityState == EWK_PAGE_VISIBILITY_STATE_VISIBLE, initialState);
</del><ins>+    priv-&gt;page-&gt;setIsVisible(pageVisibilityState == EWK_PAGE_VISIBILITY_STATE_VISIBLE);
</ins><span class="cx">     if (pageVisibilityState == EWK_PAGE_VISIBILITY_STATE_PRERENDER)
</span><span class="cx">         priv-&gt;page-&gt;setIsPrerender();
</span><span class="cx"> 
</span><span class="lines">@@ -4461,7 +4461,6 @@
</span><span class="cx">     DBG(&quot;PAGE_VISIBILITY_API is disabled.&quot;);
</span><span class="cx">     UNUSED_PARAM(ewkView);
</span><span class="cx">     UNUSED_PARAM(pageVisibilityState);
</span><del>-    UNUSED_PARAM(initialState);
</del><span class="cx">     return false;
</span><span class="cx"> #endif
</span><span class="cx"> }
</span></span></pre></div>
<a id="trunkSourceWebKitgtkChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit/gtk/ChangeLog (163678 => 163679)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit/gtk/ChangeLog        2014-02-08 02:23:44 UTC (rev 163678)
+++ trunk/Source/WebKit/gtk/ChangeLog        2014-02-08 02:25:03 UTC (rev 163679)
</span><span class="lines">@@ -1,3 +1,14 @@
</span><ins>+2014-02-07  Gavin Barraclough  &lt;barraclough@apple.com&gt;
+
+        Remove isInitialState flag from Page::setViewState
+        https://bugs.webkit.org/show_bug.cgi?id=128428
+
+        Reviewed by Sam Weinig.
+
+        * WebCoreSupport/DumpRenderTreeSupportGtk.cpp:
+        (DumpRenderTreeSupportGtk::setPageVisibility):
+            - don't pass isInitialState to setViewState.
+
</ins><span class="cx"> 2014-02-06  Joseph Pecoraro  &lt;pecoraro@apple.com&gt;
</span><span class="cx"> 
</span><span class="cx">         Web Inspector: Add Console support to JSContext Inspection
</span></span></pre></div>
<a id="trunkSourceWebKitgtkWebCoreSupportDumpRenderTreeSupportGtkcpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit/gtk/WebCoreSupport/DumpRenderTreeSupportGtk.cpp (163678 => 163679)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit/gtk/WebCoreSupport/DumpRenderTreeSupportGtk.cpp        2014-02-08 02:23:44 UTC (rev 163678)
+++ trunk/Source/WebKit/gtk/WebCoreSupport/DumpRenderTreeSupportGtk.cpp        2014-02-08 02:25:03 UTC (rev 163679)
</span><span class="lines">@@ -680,14 +680,14 @@
</span><span class="cx">     s_authenticationCallback = authenticationCallback;
</span><span class="cx"> }
</span><span class="cx"> 
</span><del>-void DumpRenderTreeSupportGtk::setPageVisibility(WebKitWebView* webView, WebCore::PageVisibilityState visibilityState, bool isInitialState)
</del><ins>+void DumpRenderTreeSupportGtk::setPageVisibility(WebKitWebView* webView, WebCore::PageVisibilityState visibilityState, bool)
</ins><span class="cx"> {
</span><span class="cx"> #if ENABLE(PAGE_VISIBILITY_API)
</span><span class="cx">     Page* page = core(webView);
</span><span class="cx">     if (!page)
</span><span class="cx">         return;
</span><span class="cx"> 
</span><del>-    page-&gt;setIsVisible(visibilityState == PageVisibilityStateVisible, isInitialState);
</del><ins>+    page-&gt;setIsVisible(visibilityState == PageVisibilityStateVisible);
</ins><span class="cx">     if (visibilityState == PageVisibilityStatePrerender)
</span><span class="cx">         page-&gt;setIsPrerender();
</span><span class="cx"> #endif
</span></span></pre></div>
<a id="trunkSourceWebKitmacChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit/mac/ChangeLog (163678 => 163679)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit/mac/ChangeLog        2014-02-08 02:23:44 UTC (rev 163678)
+++ trunk/Source/WebKit/mac/ChangeLog        2014-02-08 02:25:03 UTC (rev 163679)
</span><span class="lines">@@ -1,3 +1,19 @@
</span><ins>+2014-02-07  Gavin Barraclough  &lt;barraclough@apple.com&gt;
+
+        Remove isInitialState flag from Page::setViewState
+        https://bugs.webkit.org/show_bug.cgi?id=128428
+
+        Reviewed by Sam Weinig.
+
+        * WebView/WebView.mm:
+        (-[WebView _commonInitializationWithFrameName:groupName:]):
+        (-[WebView _updateVisibilityState]):
+        (-[WebView _setIsVisible:]):
+        (-[WebView _setVisibilityState:isInitialState:]):
+        (-[WebView _windowWillOrderOnScreen:]):
+        (-[WebView _windowWillOrderOffScreen:]):
+            - don't pass isInitialState to setViewState.
+
</ins><span class="cx"> 2014-02-06  Filip Pizlo  &lt;fpizlo@apple.com&gt;
</span><span class="cx"> 
</span><span class="cx">         More FTL build scaffolding
</span></span></pre></div>
<a id="trunkSourceWebKitmacWebViewWebViewmm"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit/mac/WebView/WebView.mm (163678 => 163679)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit/mac/WebView/WebView.mm        2014-02-08 02:23:44 UTC (rev 163678)
+++ trunk/Source/WebKit/mac/WebView/WebView.mm        2014-02-08 02:25:03 UTC (rev 163679)
</span><span class="lines">@@ -994,7 +994,7 @@
</span><span class="cx">     [self _registerDraggedTypes];
</span><span class="cx"> #endif
</span><span class="cx"> 
</span><del>-    [self _setIsVisible:[self _isViewVisible] isInitialState:YES];
</del><ins>+    [self _setIsVisible:[self _isViewVisible]];
</ins><span class="cx"> 
</span><span class="cx">     WebPreferences *prefs = [self preferences];
</span><span class="cx">     [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(_preferencesChangedNotification:)
</span><span class="lines">@@ -4009,7 +4009,7 @@
</span><span class="cx"> - (void)_updateVisibilityState
</span><span class="cx"> {
</span><span class="cx">     if (_private &amp;&amp; _private-&gt;page)
</span><del>-        [self _setIsVisible:[self _isViewVisible] isInitialState:NO];
</del><ins>+        [self _setIsVisible:[self _isViewVisible]];
</ins><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> - (void)_updateActiveState
</span><span class="lines">@@ -4374,16 +4374,18 @@
</span><span class="cx">     return WebPageVisibilityStateVisible;
</span><span class="cx"> }
</span><span class="cx"> 
</span><del>-- (void)_setIsVisible:(BOOL)isVisible isInitialState:(BOOL)isInitialState
</del><ins>+- (void)_setIsVisible:(BOOL)isVisible
</ins><span class="cx"> {
</span><span class="cx">     if (_private-&gt;page)
</span><del>-        _private-&gt;page-&gt;setIsVisible(isVisible, isInitialState);
</del><ins>+        _private-&gt;page-&gt;setIsVisible(isVisible);
</ins><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> - (void)_setVisibilityState:(WebPageVisibilityState)visibilityState isInitialState:(BOOL)isInitialState
</span><span class="cx"> {
</span><ins>+    UNUSED_PARAM(isInitialState);
+
</ins><span class="cx">     if (_private-&gt;page) {
</span><del>-        _private-&gt;page-&gt;setIsVisible(visibilityState == WebPageVisibilityStateVisible, isInitialState);
</del><ins>+        _private-&gt;page-&gt;setIsVisible(visibilityState == WebPageVisibilityStateVisible);
</ins><span class="cx">         if (visibilityState == WebPageVisibilityStatePrerender)
</span><span class="cx">             _private-&gt;page-&gt;setIsPrerender();
</span><span class="cx">     }
</span><span class="lines">@@ -5352,7 +5354,7 @@
</span><span class="cx"> 
</span><span class="cx">     if (_private &amp;&amp; _private-&gt;page) {
</span><span class="cx">         _private-&gt;page-&gt;resumeScriptedAnimations();
</span><del>-        _private-&gt;page-&gt;setIsVisible(true, false);
</del><ins>+        _private-&gt;page-&gt;setIsVisible(true);
</ins><span class="cx">     }
</span><span class="cx"> }
</span><span class="cx"> 
</span><span class="lines">@@ -5365,7 +5367,7 @@
</span><span class="cx"> {
</span><span class="cx">     if (_private &amp;&amp; _private-&gt;page) {
</span><span class="cx">         _private-&gt;page-&gt;suspendScriptedAnimations();
</span><del>-        _private-&gt;page-&gt;setIsVisible(false, false);
</del><ins>+        _private-&gt;page-&gt;setIsVisible(false);
</ins><span class="cx">     }
</span><span class="cx"> }
</span><span class="cx"> 
</span></span></pre></div>
<a id="trunkSourceWebKit2ChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/ChangeLog (163678 => 163679)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/ChangeLog        2014-02-08 02:23:44 UTC (rev 163678)
+++ trunk/Source/WebKit2/ChangeLog        2014-02-08 02:25:03 UTC (rev 163679)
</span><span class="lines">@@ -1,3 +1,20 @@
</span><ins>+2014-02-07  Gavin Barraclough  &lt;barraclough@apple.com&gt;
+
+        Remove isInitialState flag from Page::setViewState
+        https://bugs.webkit.org/show_bug.cgi?id=128428
+
+        Reviewed by Sam Weinig.
+
+        * WebProcess/WebPage/WebPage.cpp:
+        (WebKit::WebPage::WebPage):
+            - don't pass isInitialState to setViewState.
+        (WebKit::WebPage::reinitializeWebPage):
+            - if the viewState changes this should fire a visibility event.
+        (WebKit::WebPage::setViewState):
+            - merged with setViewStateInternal.
+        * WebProcess/WebPage/WebPage.h:
+            - removed setViewStateInternal.
+
</ins><span class="cx"> 2014-02-07  Simon Fraser  &lt;simon.fraser@apple.com&gt;
</span><span class="cx"> 
</span><span class="cx">         Encode requestedScrollPosition on ScrollingStateScrollingNodes to send to the UI process
</span></span></pre></div>
<a id="trunkSourceWebKit2WebProcessWebPageWebPagecpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/WebProcess/WebPage/WebPage.cpp (163678 => 163679)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/WebProcess/WebPage/WebPage.cpp        2014-02-08 02:23:44 UTC (rev 163678)
+++ trunk/Source/WebKit2/WebProcess/WebPage/WebPage.cpp        2014-02-08 02:25:03 UTC (rev 163679)
</span><span class="lines">@@ -384,7 +384,7 @@
</span><span class="cx"> 
</span><span class="cx">     setMemoryCacheMessagesEnabled(parameters.areMemoryCacheClientCallsEnabled);
</span><span class="cx"> 
</span><del>-    m_page-&gt;setViewState(m_viewState, true);
</del><ins>+    m_page-&gt;setViewState(m_viewState);
</ins><span class="cx">     updateIsInWindow(true);
</span><span class="cx"> 
</span><span class="cx">     setMinimumLayoutSize(parameters.minimumLayoutSize);
</span><span class="lines">@@ -434,7 +434,7 @@
</span><span class="cx"> void WebPage::reinitializeWebPage(const WebPageCreationParameters&amp; parameters)
</span><span class="cx"> {
</span><span class="cx">     if (m_viewState != parameters.viewState)
</span><del>-        setViewStateInternal(parameters.viewState, true);
</del><ins>+        setViewState(parameters.viewState);
</ins><span class="cx">     if (m_layerHostingMode != parameters.layerHostingMode)
</span><span class="cx">         setLayerHostingMode(static_cast&lt;unsigned&gt;(parameters.layerHostingMode));
</span><span class="cx"> }
</span><span class="lines">@@ -2069,24 +2069,19 @@
</span><span class="cx"> 
</span><span class="cx"> void WebPage::setViewState(ViewState::Flags viewState, bool wantsDidUpdateViewState)
</span><span class="cx"> {
</span><del>-    setViewStateInternal(viewState, false);
-
-    if (wantsDidUpdateViewState)
-        m_sendDidUpdateViewStateTimer.startOneShot(0);
-}
-
-void WebPage::setViewStateInternal(ViewState::Flags viewState, bool isInitialState)
-{
</del><span class="cx">     ViewState::Flags changed = m_viewState ^ viewState;
</span><span class="cx">     m_viewState = viewState;
</span><span class="cx"> 
</span><span class="cx">     m_drawingArea-&gt;viewStateDidChange(changed);
</span><del>-    m_page-&gt;setViewState(viewState, isInitialState);
</del><ins>+    m_page-&gt;setViewState(viewState);
</ins><span class="cx">     for (auto* pluginView : m_pluginViews)
</span><span class="cx">         pluginView-&gt;viewStateDidChange(changed);
</span><span class="cx"> 
</span><span class="cx">     if (changed &amp; ViewState::IsInWindow)
</span><span class="cx">         updateIsInWindow();
</span><ins>+
+    if (wantsDidUpdateViewState)
+        m_sendDidUpdateViewStateTimer.startOneShot(0);
</ins><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> void WebPage::setLayerHostingMode(unsigned layerHostingMode)
</span></span></pre></div>
<a id="trunkSourceWebKit2WebProcessWebPageWebPageh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/WebProcess/WebPage/WebPage.h (163678 => 163679)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/WebProcess/WebPage/WebPage.h        2014-02-08 02:23:44 UTC (rev 163678)
+++ trunk/Source/WebKit2/WebProcess/WebPage/WebPage.h        2014-02-08 02:25:03 UTC (rev 163679)
</span><span class="lines">@@ -760,8 +760,7 @@
</span><span class="cx">     void setInitialFocus(bool forward, bool isKeyboardEventValid, const WebKeyboardEvent&amp;);
</span><span class="cx">     void setWindowResizerSize(const WebCore::IntSize&amp;);
</span><span class="cx">     void updateIsInWindow(bool isInitialState = false);
</span><del>-    void setViewState(WebCore::ViewState::Flags, bool wantsDidUpdateViewState);
-    void setViewStateInternal(WebCore::ViewState::Flags, bool isInitialState);
</del><ins>+    void setViewState(WebCore::ViewState::Flags, bool wantsDidUpdateViewState = false);
</ins><span class="cx">     void validateCommand(const String&amp;, uint64_t);
</span><span class="cx">     void executeEditCommand(const String&amp;);
</span><span class="cx"> 
</span></span></pre>
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