diff options
Diffstat (limited to 'libs/hwui/GradientCache.h')
| -rw-r--r-- | libs/hwui/GradientCache.h | 20 |
1 files changed, 14 insertions, 6 deletions
diff --git a/libs/hwui/GradientCache.h b/libs/hwui/GradientCache.h index c9553f4..30da462 100644 --- a/libs/hwui/GradientCache.h +++ b/libs/hwui/GradientCache.h @@ -19,6 +19,8 @@ #include <SkShader.h> +#include <utils/Vector.h> + #include "Texture.h" #include "utils/GenerationCache.h" @@ -53,11 +55,20 @@ public: */ Texture* get(SkShader* shader); /** - * Removes the texture associated with the specified shader. Returns NULL - * if the texture cannot be found. Upon remove the texture is freed. + * Removes the texture associated with the specified shader. + * Upon remove the texture is freed. */ void remove(SkShader* shader); /** + * Removes the texture associated with the specified shader. This is meant + * to be called from threads that are not the EGL context thread. + */ + void removeDeferred(SkShader* shader); + /** + * Process deferred removals. + */ + void clearGarbage(); + /** * Clears the cache. This causes all textures to be deleted. */ void clear(); @@ -83,10 +94,7 @@ private: uint32_t mSize; uint32_t mMaxSize; - /** - * Used to access mCache and mSize. All methods are accessed from a single - * thread except for remove(). - */ + Vector<SkShader*> mGarbage; mutable Mutex mLock; }; // class GradientCache |