diff options
Diffstat (limited to 'WebCore/platform/graphics/TiledBackingStore.h')
-rw-r--r-- | WebCore/platform/graphics/TiledBackingStore.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/WebCore/platform/graphics/TiledBackingStore.h b/WebCore/platform/graphics/TiledBackingStore.h index d12f191..58477db 100644 --- a/WebCore/platform/graphics/TiledBackingStore.h +++ b/WebCore/platform/graphics/TiledBackingStore.h @@ -51,6 +51,20 @@ public: void invalidate(const IntRect& dirtyRect); void paint(GraphicsContext*, const IntRect&); + + IntSize tileSize() { return m_tileSize; } + void setTileSize(const IntSize&); + + double tileCreationDelay() const { return m_tileCreationDelay; } + void setTileCreationDelay(double delay); + + // Tiled are dropped outside the keep area, and created for cover area. The values a relative to the viewport size. + void getKeepAndCoverAreaMultipliers(FloatSize& keepMultiplier, FloatSize& coverMultiplier) + { + keepMultiplier = m_keepAreaMultiplier; + coverMultiplier = m_coverAreaMultiplier; + } + void setKeepAndCoverAreaMultipliers(const FloatSize& keepMultiplier, const FloatSize& coverMultiplier); private: void startTileBufferUpdateTimer(); @@ -94,6 +108,9 @@ private: TileTimer* m_tileCreationTimer; IntSize m_tileSize; + double m_tileCreationDelay; + FloatSize m_keepAreaMultiplier; + FloatSize m_coverAreaMultiplier; IntRect m_previousVisibleRect; float m_contentsScale; |