f6ac1dba5e36f338a490752a2cbef3339096d9fe - chromium/src

commit	f6ac1dba5e36f338a490752a2cbef3339096d9fe	[log] [tgz]
author	Zhenyao Mo <zmo@chromium.org>	Thu Jul 13 23:08:53 2017
committer	Commit Bot <commit-bot@chromium.org>	Thu Jul 13 23:08:53 2017
tree	ee6eacc80b3d6466087308742aae3981e1af2958
parent	a9563a849fc62ce0be68cb60fe740d48eff397a3 [diff]

Reset ES3 pixel pack parameters and PIXEL_PACK_BUFFER binding in DrawingBuffer before ReadPixels() and recover them later.

BUG=740603
TEST=new conformance test
R=kbr@chromium.org,piman@chromium.org

Change-Id: I3ea54c6cc34f34e249f7c8b9f792d93c5e1958f4
Reviewed-on: https://chromium-review.googlesource.com/570840
Reviewed-by: Antoine Labour <piman@chromium.org>
Reviewed-by: Kenneth Russell <kbr@chromium.org>
Commit-Queue: Zhenyao Mo <zmo@chromium.org>
Cr-Commit-Position: refs/heads/master@{#486518}

third_party/WebKit/Source/modules/webgl/WebGL2RenderingContextBase.cpp[diff]
third_party/WebKit/Source/modules/webgl/WebGL2RenderingContextBase.h[diff]
third_party/WebKit/Source/modules/webgl/WebGLRenderingContextBase.cpp[diff]
third_party/WebKit/Source/modules/webgl/WebGLRenderingContextBase.h[diff]
third_party/WebKit/Source/platform/graphics/gpu/DrawingBuffer.cpp[diff]
third_party/WebKit/Source/platform/graphics/gpu/DrawingBuffer.h[diff]
third_party/WebKit/Source/platform/graphics/gpu/DrawingBufferTestHelpers.h[diff]

7 files changed