diff options
| author |  commit-bot@chromium.org <commit-bot@chromium.org@2bbb7eff-a529-9590-31e7-b0007b416f81> | 2014-04-07 17:03:00 +0000 |
|---|---|---|
| committer | commit-bot@chromium.org <commit-bot@chromium.org@2bbb7eff-a529-9590-31e7-b0007b416f81> | 2014-04-07 17:03:00 +0000 |
| commit | 0f23ff1bcc9c725f0073a5b5689e86ea86c7f69b (patch) | |
| tree | e7276b22dd5534ac40cffe106b6e749f78100904 /src | |
| parent | 0d0d620bfd703a6515b0c3a86f874c27e568aad0 (diff) | |
Discard scratch render targets before reusing them.
R=robertphillips@google.com
Author: bsalomon@google.com
Review URL: https://codereview.chromium.org/225183012
git-svn-id: http://skia.googlecode.com/svn/trunk@14075 2bbb7eff-a529-9590-31e7-b0007b416f81
Diffstat (limited to 'src')
| -rw-r--r-- | src/gpu/GrContext.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/gpu/GrContext.cpp b/src/gpu/GrContext.cpp index 89548ab5c9..8084557c93 100644 --- a/src/gpu/GrContext.cpp +++ b/src/gpu/GrContext.cpp @@ -457,6 +457,11 @@ GrTexture* GrContext::lockAndRefScratchTexture(const GrTextureDesc& inDesc, Scra // Ensure we have exclusive access to the texture so future 'find' calls don't return it resource = fTextureCache->find(key, GrResourceCache::kHide_OwnershipFlag); if (NULL != resource) { + // If the scratch texture is a render target, discard its contents. + GrRenderTarget* rt = static_cast<GrTexture*>(resource)->asRenderTarget(); + if (NULL != rt) { + rt->discard(); + } resource->ref(); break; } |