Title: [100495] trunk/Source
Revision
100495
Author
commit-qu...@webkit.org
Date
2011-11-16 13:07:20 -0800 (Wed, 16 Nov 2011)

Log Message

Unreviewed, rolling out r100438.
http://trac.webkit.org/changeset/100438
https://bugs.webkit.org/show_bug.cgi?id=72536

Broke unit tests (Requested by jamesr_ on #webkit).

Patch by Sheriff Bot <webkit.review....@gmail.com> on 2011-11-16

Source/WebCore:

* platform/PlatformScreen.h:
* platform/chromium/PlatformScreenChromium.cpp:
* platform/chromium/PlatformSupport.h:
* platform/graphics/chromium/cc/CCLayerTreeHost.h:
(WebCore::CCSettings::CCSettings):
* platform/graphics/chromium/cc/CCThreadProxy.cpp:
(WebCore::CCThreadProxy::initializeImplOnImplThread):

Source/WebKit/chromium:

* public/WebScreenInfo.h:
(WebKit::WebScreenInfo::WebScreenInfo):
* src/PlatformSupport.cpp:
* src/WebViewImpl.cpp:
(WebKit::WebViewImpl::setIsAcceleratedCompositingActive):

Modified Paths

Diff

Modified: trunk/Source/WebCore/ChangeLog (100494 => 100495)


--- trunk/Source/WebCore/ChangeLog	2011-11-16 21:03:48 UTC (rev 100494)
+++ trunk/Source/WebCore/ChangeLog	2011-11-16 21:07:20 UTC (rev 100495)
@@ -1,3 +1,19 @@
+2011-11-16  Sheriff Bot  <webkit.review....@gmail.com>
+
+        Unreviewed, rolling out r100438.
+        http://trac.webkit.org/changeset/100438
+        https://bugs.webkit.org/show_bug.cgi?id=72536
+
+        Broke unit tests (Requested by jamesr_ on #webkit).
+
+        * platform/PlatformScreen.h:
+        * platform/chromium/PlatformScreenChromium.cpp:
+        * platform/chromium/PlatformSupport.h:
+        * platform/graphics/chromium/cc/CCLayerTreeHost.h:
+        (WebCore::CCSettings::CCSettings):
+        * platform/graphics/chromium/cc/CCThreadProxy.cpp:
+        (WebCore::CCThreadProxy::initializeImplOnImplThread):
+
 2011-11-16  Andy Estes  <aes...@apple.com>
 
         Assertion failure in LayerFlushScheduler::resume() when running some layout tests in WebKitTestRunner

Modified: trunk/Source/WebCore/platform/PlatformScreen.h (100494 => 100495)


--- trunk/Source/WebCore/platform/PlatformScreen.h	2011-11-16 21:03:48 UTC (rev 100494)
+++ trunk/Source/WebCore/platform/PlatformScreen.h	2011-11-16 21:07:20 UTC (rev 100495)
@@ -54,11 +54,6 @@
     FloatRect screenRect(Widget*);
     FloatRect screenAvailableRect(Widget*);
 
-#if PLATFORM(CHROMIUM)
-    // Measured in frames per second. 0 if the refresh rate is unknown, or not applicable.
-    double screenRefreshRate(Widget*);
-#endif
-
 #if PLATFORM(MAC)
     NSScreen *screenForWindow(NSWindow *);
 

Modified: trunk/Source/WebCore/platform/chromium/PlatformScreenChromium.cpp (100494 => 100495)


--- trunk/Source/WebCore/platform/chromium/PlatformScreenChromium.cpp	2011-11-16 21:03:48 UTC (rev 100494)
+++ trunk/Source/WebCore/platform/chromium/PlatformScreenChromium.cpp	2011-11-16 21:07:20 UTC (rev 100495)
@@ -61,9 +61,4 @@
     return PlatformSupport::screenAvailableRect(widget);
 }
 
-double screenRefreshRate(Widget* widget)
-{
-    return PlatformSupport::screenRefreshRate(widget);
-}
-
 } // namespace WebCore

Modified: trunk/Source/WebCore/platform/chromium/PlatformSupport.h (100494 => 100495)


--- trunk/Source/WebCore/platform/chromium/PlatformSupport.h	2011-11-16 21:03:48 UTC (rev 100494)
+++ trunk/Source/WebCore/platform/chromium/PlatformSupport.h	2011-11-16 21:07:20 UTC (rev 100495)
@@ -234,7 +234,6 @@
     static bool screenIsMonochrome(Widget*);
     static IntRect screenRect(Widget*);
     static IntRect screenAvailableRect(Widget*);
-    static double screenRefreshRate(Widget*);
 
     // SharedTimers -------------------------------------------------------
     static void setSharedTimerFiredFunction(void (*func)());

Modified: trunk/Source/WebCore/platform/graphics/chromium/cc/CCLayerTreeHost.h (100494 => 100495)


--- trunk/Source/WebCore/platform/graphics/chromium/cc/CCLayerTreeHost.h	2011-11-16 21:03:48 UTC (rev 100494)
+++ trunk/Source/WebCore/platform/graphics/chromium/cc/CCLayerTreeHost.h	2011-11-16 21:07:20 UTC (rev 100495)
@@ -73,15 +73,13 @@
             , compositeOffscreen(false)
             , enableCompositorThread(false)
             , showFPSCounter(false)
-            , showPlatformLayerTree(false)
-            , refreshRate(0) { }
+            , showPlatformLayerTree(false) { }
 
     bool acceleratePainting;
     bool compositeOffscreen;
     bool enableCompositorThread;
     bool showFPSCounter;
     bool showPlatformLayerTree;
-    double refreshRate;
 };
 
 // Provides information on an Impl's rendering capabilities back to the CCLayerTreeHost

Modified: trunk/Source/WebCore/platform/graphics/chromium/cc/CCThreadProxy.cpp (100494 => 100495)


--- trunk/Source/WebCore/platform/graphics/chromium/cc/CCThreadProxy.cpp	2011-11-16 21:03:48 UTC (rev 100494)
+++ trunk/Source/WebCore/platform/graphics/chromium/cc/CCThreadProxy.cpp	2011-11-16 21:07:20 UTC (rev 100495)
@@ -502,8 +502,7 @@
     TRACE_EVENT("CCThreadProxy::initializeImplOnImplThread", this, 0);
     ASSERT(isImplThread());
     m_layerTreeHostImpl = m_layerTreeHost->createLayerTreeHostImpl(this);
-    ASSERT(m_layerTreeHostImpl->settings().refreshRate > 0);
-    const double displayRefreshIntervalMs = 1000.0 / m_layerTreeHostImpl->settings().refreshRate;
+    const double displayRefreshIntervalMs = 1000.0 / 60.0;
     OwnPtr<CCFrameRateController> frameRateController = adoptPtr(new CCFrameRateController(CCDelayBasedTimeSource::create(displayRefreshIntervalMs, CCProxy::implThread())));
     m_schedulerOnImplThread = CCScheduler::create(this, frameRateController.release());
     m_schedulerOnImplThread->setVisible(m_layerTreeHostImpl->visible());

Modified: trunk/Source/WebKit/chromium/ChangeLog (100494 => 100495)


--- trunk/Source/WebKit/chromium/ChangeLog	2011-11-16 21:03:48 UTC (rev 100494)
+++ trunk/Source/WebKit/chromium/ChangeLog	2011-11-16 21:07:20 UTC (rev 100495)
@@ -1,3 +1,17 @@
+2011-11-16  Sheriff Bot  <webkit.review....@gmail.com>
+
+        Unreviewed, rolling out r100438.
+        http://trac.webkit.org/changeset/100438
+        https://bugs.webkit.org/show_bug.cgi?id=72536
+
+        Broke unit tests (Requested by jamesr_ on #webkit).
+
+        * public/WebScreenInfo.h:
+        (WebKit::WebScreenInfo::WebScreenInfo):
+        * src/PlatformSupport.cpp:
+        * src/WebViewImpl.cpp:
+        (WebKit::WebViewImpl::setIsAcceleratedCompositingActive):
+
 2011-11-16  Alexandre Elias  <ael...@google.com>
 
         [chromium] Add minimum/maximumPageScaleFactor API and clamp fixes

Modified: trunk/Source/WebKit/chromium/public/WebScreenInfo.h (100494 => 100495)


--- trunk/Source/WebKit/chromium/public/WebScreenInfo.h	2011-11-16 21:03:48 UTC (rev 100494)
+++ trunk/Source/WebKit/chromium/public/WebScreenInfo.h	2011-11-16 21:07:20 UTC (rev 100495)
@@ -63,14 +63,10 @@
     //   some of the rectangle's coordinates may be negative values".
     WebRect availableRect;
 
-    // Measured in frames per second. 0 if the rate is unknown or not applicable.
-    double refreshRate;
-
     WebScreenInfo()
         : depth(0)
         , depthPerComponent(0)
-        , isMonochrome(false)
-        , refreshRate(0) { }
+        , isMonochrome(false) { }
 };
 
 } // namespace WebKit

Modified: trunk/Source/WebKit/chromium/src/PlatformSupport.cpp (100494 => 100495)


--- trunk/Source/WebKit/chromium/src/PlatformSupport.cpp	2011-11-16 21:03:48 UTC (rev 100494)
+++ trunk/Source/WebKit/chromium/src/PlatformSupport.cpp	2011-11-16 21:07:20 UTC (rev 100495)
@@ -1056,14 +1056,6 @@
     return client->screenInfo().availableRect;
 }
 
-double PlatformSupport::screenRefreshRate(Widget* widget)
-{
-    WebWidgetClient* client = toWebWidgetClient(widget);
-    if (!client)
-        return 0;
-    return client->screenInfo().refreshRate;
-}
-
 bool PlatformSupport::popupsAllowed(NPP npp)
 {
     // FIXME: Give the embedder a way to control this.

Modified: trunk/Source/WebKit/chromium/src/WebViewImpl.cpp (100494 => 100495)


--- trunk/Source/WebKit/chromium/src/WebViewImpl.cpp	2011-11-16 21:03:48 UTC (rev 100494)
+++ trunk/Source/WebKit/chromium/src/WebViewImpl.cpp	2011-11-16 21:07:20 UTC (rev 100495)
@@ -86,7 +86,6 @@
 #include "PlatformContextSkia.h"
 #include "PlatformKeyboardEvent.h"
 #include "PlatformMouseEvent.h"
-#include "PlatformScreen.h"
 #include "PlatformThemeChromiumLinux.h"
 #include "PlatformWheelEvent.h"
 #include "PopupContainer.h"
@@ -2744,18 +2743,12 @@
     } else {
         TRACE_EVENT("WebViewImpl::setIsAcceleratedCompositingActive(true)", this, 0);
 
-        static const double defaultRefreshRate = 60.0;
-
         WebCore::CCSettings ccSettings;
         ccSettings.acceleratePainting = page()->settings()->acceleratedDrawingEnabled();
         ccSettings.compositeOffscreen = settings()->compositeToTextureEnabled();
         ccSettings.enableCompositorThread = settings()->useThreadedCompositor();
         ccSettings.showFPSCounter = settings()->showFPSCounter();
         ccSettings.showPlatformLayerTree = settings()->showPlatformLayerTree();
-        ccSettings.refreshRate = screenRefreshRate(page()->mainFrame()->view());
-        ASSERT(ccSettings.refreshRate >= 0);
-        if (!ccSettings.refreshRate)
-            ccSettings.refreshRate = defaultRefreshRate;
 
         m_nonCompositedContentHost = NonCompositedContentHost::create(WebViewImplContentPainter::create(this));
         m_layerTreeHost = CCLayerTreeHost::create(this, ccSettings);
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