Changeset 131091 in webkit

Timestamp:

Oct 11, 2012 1:41:33 PM (12 years ago)

Author:

commit-queue@webkit.org

Message:

[EFL][WK2] WebProcess keeps on waiting for UIProcess
​https://bugs.webkit.org/show_bug.cgi?id=97646

Patch by Regina Chung <​heejin.r.chung@samsung.com> on 2012-10-11
Reviewed by Kenneth Rohde Christiansen.

Set LayerTreeRenderer to active so UIProcess can send RenderNextFrame message to WebProcess
after accelerated compositing(AC) mode is entered, so WebProcess can start flushing changes to UIProcess.

• UIProcess/API/efl/EflViewportHandler.cpp: Added API for setting LayerTreeRenderer's active state.

(WebKit::EflViewportHandler::setActive):
(WebKit):

• UIProcess/API/efl/EflViewportHandler.h:

(EflViewportHandler):

• UIProcess/API/efl/ewk_view.cpp: Sets LayerTreeRenderer's active status to true after entering AC mode.

(ewk_view_accelerated_compositing_mode_enter):

Location:

trunk/Source/WebKit2

Files:

• ChangeLog (modified) (1 diff)
• UIProcess/API/efl/EflViewportHandler.cpp (modified) (1 diff)
• UIProcess/API/efl/EflViewportHandler.h (modified) (1 diff)
• UIProcess/API/efl/ewk_view.cpp (modified) (1 diff)

trunk/Source/WebKit2/ChangeLog

@@ +1 @@
+2012-10-11  Regina Chung  <heejin.r.chung@samsung.com>
+
+        [EFL][WK2] WebProcess keeps on waiting for UIProcess
+        https://bugs.webkit.org/show_bug.cgi?id=97646
+
+        Reviewed by Kenneth Rohde Christiansen.
+
+        Set LayerTreeRenderer to active so UIProcess can send RenderNextFrame message to WebProcess
+        after accelerated compositing(AC) mode is entered, so WebProcess can start flushing changes to UIProcess.
+
+        * UIProcess/API/efl/EflViewportHandler.cpp: Added API for setting LayerTreeRenderer's active state.
+        (WebKit::EflViewportHandler::setActive):
+        (WebKit):
+        * UIProcess/API/efl/EflViewportHandler.h:
+        (EflViewportHandler):
+        * UIProcess/API/efl/ewk_view.cpp: Sets LayerTreeRenderer's active status to true after entering AC mode.
+        (ewk_view_accelerated_compositing_mode_enter):
+
 2012-10-10  Brady Eidson  <beidson@apple.com>
 

trunk/Source/WebKit2/UIProcess/API/efl/EflViewportHandler.cpp

@@ -54 +54 @@
 }
 
+void EflViewportHandler::setRendererActive(bool active)
+{
+    drawingArea()->layerTreeCoordinatorProxy()->layerTreeRenderer()->setActive(active);
+}
+
 void EflViewportHandler::display(const IntRect& rect)
 {

trunk/Source/WebKit2/UIProcess/API/efl/EflViewportHandler.h

@@ -49 +49 @@
     void setVisibleContentsRect(const WebCore::IntPoint&, float, const WebCore::FloatPoint&);
     void didChangeContentsSize(const WebCore::IntSize& size);
-
+    void setRendererActive(bool);
 private:
     explicit EflViewportHandler(Evas_Object*);

trunk/Source/WebKit2/UIProcess/API/efl/ewk_view.cpp

@@ -623 +623 @@
     }
 
+    priv->viewportHandler->setRendererActive(true);
     return true;
 }