Title: [111564] trunk/Source/WebKit2
- Revision
- 111564
- Author
- [email protected]
- Date
- 2012-03-21 10:20:47 -0700 (Wed, 21 Mar 2012)
Log Message
[Qt] Trigger scene graph repaints only for relevant layer updates.
https://bugs.webkit.org/show_bug.cgi?id=81765
Reviewed by Kenneth Rohde Christiansen.
Tile updates and removal shouldn't re-render the scene all by themselves
since they need a buffer swap before having any effect on the framebuffer.
* UIProcess/LayerTreeHostProxy.cpp:
(WebKit::LayerTreeHostProxy::dispatchUpdate):
(WebKit::LayerTreeHostProxy::deleteCompositingLayer):
(WebKit::LayerTreeHostProxy::setRootCompositingLayer):
(WebKit::LayerTreeHostProxy::didRenderFrame):
Modified Paths
Diff
Modified: trunk/Source/WebKit2/ChangeLog (111563 => 111564)
--- trunk/Source/WebKit2/ChangeLog 2012-03-21 17:19:46 UTC (rev 111563)
+++ trunk/Source/WebKit2/ChangeLog 2012-03-21 17:20:47 UTC (rev 111564)
@@ -1,5 +1,21 @@
2012-03-21 Jocelyn Turcotte <[email protected]>
+ [Qt] Trigger scene graph repaints only for relevant layer updates.
+ https://bugs.webkit.org/show_bug.cgi?id=81765
+
+ Reviewed by Kenneth Rohde Christiansen.
+
+ Tile updates and removal shouldn't re-render the scene all by themselves
+ since they need a buffer swap before having any effect on the framebuffer.
+
+ * UIProcess/LayerTreeHostProxy.cpp:
+ (WebKit::LayerTreeHostProxy::dispatchUpdate):
+ (WebKit::LayerTreeHostProxy::deleteCompositingLayer):
+ (WebKit::LayerTreeHostProxy::setRootCompositingLayer):
+ (WebKit::LayerTreeHostProxy::didRenderFrame):
+
+2012-03-21 Jocelyn Turcotte <[email protected]>
+
[Qt] Don't go through the UI process to update a layer's contents size.
https://bugs.webkit.org/show_bug.cgi?id=81764
Modified: trunk/Source/WebKit2/UIProcess/LayerTreeHostProxy.cpp (111563 => 111564)
--- trunk/Source/WebKit2/UIProcess/LayerTreeHostProxy.cpp 2012-03-21 17:19:46 UTC (rev 111563)
+++ trunk/Source/WebKit2/UIProcess/LayerTreeHostProxy.cpp 2012-03-21 17:20:47 UTC (rev 111564)
@@ -64,7 +64,6 @@
void LayerTreeHostProxy::dispatchUpdate(const Function<void()>& function)
{
m_renderer->appendUpdate(function);
- updateViewport();
}
void LayerTreeHostProxy::createTileForLayer(int layerID, int tileID, const WebKit::UpdateInfo& updateInfo)
@@ -90,11 +89,13 @@
void LayerTreeHostProxy::deleteCompositingLayer(WebLayerID id)
{
dispatchUpdate(bind(&WebLayerTreeRenderer::deleteLayer, m_renderer.get(), id));
+ updateViewport();
}
void LayerTreeHostProxy::setRootCompositingLayer(WebLayerID id)
{
dispatchUpdate(bind(&WebLayerTreeRenderer::setRootLayerID, m_renderer.get(), id));
+ updateViewport();
}
void LayerTreeHostProxy::syncCompositingLayerState(const WebLayerInfo& info)
@@ -105,6 +106,7 @@
void LayerTreeHostProxy::didRenderFrame()
{
dispatchUpdate(bind(&WebLayerTreeRenderer::flushLayerChanges, m_renderer.get()));
+ updateViewport();
}
void LayerTreeHostProxy::createDirectlyCompositedImage(int64_t key, const WebKit::ShareableBitmap::Handle& handle)
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