aaff73f92a2fcadda8c765eb9b02f2849418a873 |
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13-Feb-2017 |
Chia-I Wu <olv@google.com> |
surfaceflinger: simplify HWC buffer cache clean up When a Layer is no longer connected, we destroy the associated HWC layers on next call to SurfaceFlinger::rebuildLayerStacks or when the Layer is destroyed. There is no need to listen to onBuffersReleased. Besides, we need to perform the cleanup from the main thread as we only talk to HWC process from the main thread. While at it, move HWComposerBufferCache to its own files. Bug: 35320590 Test: manual Change-Id: Ifa32f24076b094c8fa9cda8572b03d5bfb8e0b93
/frameworks/native/services/surfaceflinger/DisplayHardware/HWComposerBufferCache.cpp
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