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| author | Teng-Hui Zhu <ztenghui@google.com> | 2012-06-26 16:36:47 -0700 |
|---|---|---|
| committer | Teng-Hui Zhu <ztenghui@google.com> | 2012-06-26 17:04:53 -0700 |
| commit | d823574f92be4f91c0127b48386bc4df2baa7984 (patch) | |
| tree | da62ebb5e9bb742a38542c6f2b56fccbe9c170f6 /Source/WebCore/platform/graphics/android/rendering/RasterRenderer.cpp | |
| parent | 53f84f58d9ffe86a4932c979b9863acadb5769ef (diff) | |
| download | external_webkit-d823574f92be4f91c0127b48386bc4df2baa7984.zip external_webkit-d823574f92be4f91c0127b48386bc4df2baa7984.tar.gz external_webkit-d823574f92be4f91c0127b48386bc4df2baa7984.tar.bz2 | |
Improve the CPU upload path.
Swap the SkBitmap instead of a copy to save the memory bandwidth.
Change-Id: I0998248a9a87ce4058898e66a4739995da9c003c
Diffstat (limited to 'Source/WebCore/platform/graphics/android/rendering/RasterRenderer.cpp')
| -rw-r--r-- | Source/WebCore/platform/graphics/android/rendering/RasterRenderer.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/Source/WebCore/platform/graphics/android/rendering/RasterRenderer.cpp b/Source/WebCore/platform/graphics/android/rendering/RasterRenderer.cpp index a67a890..5c78ad9 100644 --- a/Source/WebCore/platform/graphics/android/rendering/RasterRenderer.cpp +++ b/Source/WebCore/platform/graphics/android/rendering/RasterRenderer.cpp @@ -97,6 +97,7 @@ void RasterRenderer::setupCanvas(const TileRenderInfo& renderInfo, SkCanvas* can void RasterRenderer::renderingComplete(const TileRenderInfo& renderInfo, SkCanvas* canvas) { + // We may swap the content of m_bitmap with the bitmap in the transfer queue. GLUtils::paintTextureWithBitmap(&renderInfo, m_bitmap); } |