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| author | Rebecca Schultz Zavin <rebecca@android.com> | 2009-07-20 21:18:04 -0700 |
|---|---|---|
| committer | Rebecca Schultz Zavin <rebecca@android.com> | 2009-07-21 11:07:23 -0700 |
| commit | 96df49bb7deaa33168040084021ff142963a086b (patch) | |
| tree | fa941fbbc5ba2acffdbf4b3c45ccaa468b7e770d /libs/surfaceflinger | |
| parent | 569e36633c61f5cebb659db3a3696801e3935761 (diff) | |
| download | frameworks_native-96df49bb7deaa33168040084021ff142963a086b.zip frameworks_native-96df49bb7deaa33168040084021ff142963a086b.tar.gz frameworks_native-96df49bb7deaa33168040084021ff142963a086b.tar.bz2 | |
Fix hardware overlay so all changes are commited when done.
Diffstat (limited to 'libs/surfaceflinger')
| -rw-r--r-- | libs/surfaceflinger/LayerBuffer.cpp | 6 | ||||
| -rw-r--r-- | libs/surfaceflinger/LayerBuffer.h | 1 |
2 files changed, 7 insertions, 0 deletions
diff --git a/libs/surfaceflinger/LayerBuffer.cpp b/libs/surfaceflinger/LayerBuffer.cpp index a088b0a..2d949a0 100644 --- a/libs/surfaceflinger/LayerBuffer.cpp +++ b/libs/surfaceflinger/LayerBuffer.cpp @@ -594,6 +594,11 @@ LayerBuffer::OverlaySource::~OverlaySource() } } +void LayerBuffer::OverlaySource::onDraw(const Region& clip) const +{ + mLayer.clearWithOpenGL(clip); +} + void LayerBuffer::OverlaySource::onTransaction(uint32_t flags) { const Layer::State& front(mLayer.drawingState()); @@ -624,6 +629,7 @@ void LayerBuffer::OverlaySource::onVisibilityResolved( overlay_dev->setPosition(overlay_dev, mOverlay, x,y,w,h); overlay_dev->setParameter(overlay_dev, mOverlay, OVERLAY_TRANSFORM, mLayer.getOrientation()); + overlay_dev->commit(overlay_dev, mOverlay); } } } diff --git a/libs/surfaceflinger/LayerBuffer.h b/libs/surfaceflinger/LayerBuffer.h index fe879eb..746790b 100644 --- a/libs/surfaceflinger/LayerBuffer.h +++ b/libs/surfaceflinger/LayerBuffer.h @@ -138,6 +138,7 @@ private: sp<OverlayRef>* overlayRef, uint32_t w, uint32_t h, int32_t format); virtual ~OverlaySource(); + virtual void onDraw(const Region& clip) const; virtual void onTransaction(uint32_t flags); virtual void onVisibilityResolved(const Transform& planeTransform); private: |