WebGL: Move the format conversion for 16-bit per channel formats into Core Graphics port only
https://bugs.webkit.org/show_bug.cgi?id=108304
Patch by Jun Jiang <jun.a.jiang@intel.com> on 2013-02-04
Reviewed by Kenneth Russell.
Since the 16-bit per channel formats are only used for Core Graphics port in WebGL and not a standard to represent any file format that is widely used
for each platform, it is better to limit and hide this kinds of information and processing in CG specific code only.
It can make the code more clear and reduce the binary size for both CG port and non-CG port.
Already covered by current tests.
* platform/graphics/GraphicsContext3D.cpp:
(WebCore):
* platform/graphics/GraphicsContext3D.h:
(GraphicsContext3D):
(WebCore::GraphicsContext3D::srcFormatComeFromDOMElementOrImageData):
(ImageExtractor):
* platform/graphics/cg/GraphicsContext3DCG.cpp:
(WebCore):
(WebCore::GraphicsContext3D::ImageExtractor::extractImage):
git-svn-id: http://svn.webkit.org/repository/webkit/trunk@141841 268f45cc-cd09-0410-ab3c-d52691b4dbfc
4 files changed
