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| author | 2018-03-29 21:41:07 +0800 | |
|---|---|---|
| committer | 2018-09-04 04:05:13 +0000 | |
| commit | 42cf494a6ec8a96b40096c84acf5f15d1fef4417 (patch) | |
| tree | f4eea82f341669a8302e2460610e1e8b3e5fd77f | |
| parent | 24d971f469272b59b45490487247f7c4d876c0ab (diff) | |
Add API to clear BlobCache when cache validation fails
SkSL shader cache requests a method to flush out entire BlobCache
when cache validation fails. Add a new API in BlobCache for the
action.
Bug: b/71800782
Test: hwui_unit_tests
Change-Id: Ife4db9a5d0523972133ec1a9744f001de050efeb
| -rw-r--r-- | opengl/libs/EGL/BlobCache.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/opengl/libs/EGL/BlobCache.h b/opengl/libs/EGL/BlobCache.h index 1f5d5357e6..e5c5e5bc25 100644 --- a/opengl/libs/EGL/BlobCache.h +++ b/opengl/libs/EGL/BlobCache.h @@ -97,6 +97,10 @@ public: // int unflatten(void const* buffer, size_t size); + // clear flushes out all contents of the cache then the BlobCache, leaving + // it in an empty state. + void clear() { mCacheEntries.clear(); } + protected: // mMaxTotalSize is the maximum size that all cache entries can occupy. This // includes space for both keys and values. When a call to BlobCache::set |