diff options
| author |  piotaixr <piotaixr@chromium.org> | 2014-09-02 11:27:11 -0700 |
|---|---|---|
| committer |  Commit bot <commit-bot@chromium.org> | 2014-09-02 11:27:11 -0700 |
| commit | 8159146699f691b88f60564fc0811a6da3e8693f (patch) | |
| tree | 51332afe696c736e3f57a959e9639f646f2c4419 /src/core/SkResourceCache.h | |
| parent | 98d709bc8d0761df8e0ad35e92c06e500f0be50d (diff) | |
Added Doc for GetAllocator in SkResourceCache and SkBitmapCache
BUG=skia:2896
R=junov@chromium.org, reed@google.com
Author: piotaixr@chromium.org
Review URL: https://codereview.chromium.org/533713003
Diffstat (limited to 'src/core/SkResourceCache.h')
| -rw-r--r-- | src/core/SkResourceCache.h | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/src/core/SkResourceCache.h b/src/core/SkResourceCache.h index 0873bd4c2e..f2fd8fc047 100644 --- a/src/core/SkResourceCache.h +++ b/src/core/SkResourceCache.h @@ -64,10 +64,10 @@ public: virtual ~Rec() {} uint32_t getHash() const { return this->getKey().hash(); } - + virtual const Key& getKey() const = 0; virtual size_t bytesUsed() const = 0; - + // for SkTDynamicHash::Traits static uint32_t Hash(const Key& key) { return key.hash(); } static const Key& GetKey(const Rec& rec) { return rec.getKey(); } @@ -77,7 +77,7 @@ public: Rec* fPrev; int32_t fLockCount; int32_t fPad; - + friend class SkResourceCache; }; @@ -106,6 +106,10 @@ public: static size_t SetSingleAllocationByteLimit(size_t); static size_t GetSingleAllocationByteLimit(); + /** + * Use this allocator for bitmaps, so they can use ashmem when available. + * Returns NULL if the ResourceCache has not been initialized with a DiscardableFactory. + */ static SkBitmap::Allocator* GetAllocator(); /** |