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| author | Nicolas Roard <nicolasroard@google.com> | 2011-03-22 14:29:12 -0700 |
|---|---|---|
| committer | Nicolas Roard <nicolasroard@google.com> | 2011-03-22 23:56:44 -0700 |
| commit | 772742124c1e5c700120019397dc8af29ced74c0 (patch) | |
| tree | b3a1d15332445f13f7a174d78587bc990dafd699 /WebCore/platform/graphics/android/GLWebViewState.h | |
| parent | 55c8e9b1b75caff31e804a6f4da404da9f67af93 (diff) | |
| download | external_webkit-772742124c1e5c700120019397dc8af29ced74c0.zip external_webkit-772742124c1e5c700120019397dc8af29ced74c0.tar.gz external_webkit-772742124c1e5c700120019397dc8af29ced74c0.tar.bz2 | |
Fix performance problems with layers
We were preventing the layers' positions to be updated
while waiting for the base surface to render.
This also fix some repainting issues.
bug:4136077
Change-Id: I6870faf8296e205c6ee58e80b1cf95833a67814b
Diffstat (limited to 'WebCore/platform/graphics/android/GLWebViewState.h')
| -rw-r--r-- | WebCore/platform/graphics/android/GLWebViewState.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/WebCore/platform/graphics/android/GLWebViewState.h b/WebCore/platform/graphics/android/GLWebViewState.h index 854d8cc..091bedc 100644 --- a/WebCore/platform/graphics/android/GLWebViewState.h +++ b/WebCore/platform/graphics/android/GLWebViewState.h @@ -226,6 +226,7 @@ public: void resetFrameworkInval(); void addDirtyArea(const IntRect& rect); void resetLayersDirtyArea(); + LayerAndroid* previouslyUsedRoot() { return m_previouslyUsedRoot; } private: void inval(const IntRect& rect); // caller must hold m_baseLayerLock @@ -258,6 +259,8 @@ private: android::Mutex m_baseLayerLock; BaseLayerAndroid* m_baseLayer; BaseLayerAndroid* m_currentBaseLayer; + LayerAndroid* m_previouslyUsedRoot; + unsigned int m_currentPictureCounter; bool m_usePageA; TiledPage* m_tiledPageA; |