[chromium] GL_CHROMIUM_gpu_memory_manager extension

[chromium] GL_CHROMIUM_gpu_memory_manager extension
https://bugs.webkit.org/show_bug.cgi?id=77155

Patch by Michal Mocny <mmocny@google.com> on 2012-02-17
Reviewed by James Robinson.

Source/WebCore:

* platform/graphics/chromium/Extensions3DChromium.h:
(GpuMemoryAllocationChangedCallbackCHROMIUM):
(WebCore::Extensions3DChromium::GpuMemoryAllocationChangedCallbackCHROMIUM::~GpuMemoryAllocationChangedCallbackCHROMIUM):
(Extensions3DChromium):

Source/WebKit/chromium:

* public/platform/WebGraphicsContext3D.h:
(WebGraphicsMemoryAllocationChangedCallbackCHROMIUM):
(WebKit::WebGraphicsContext3D::WebGraphicsMemoryAllocationChangedCallbackCHROMIUM::~WebGraphicsMemoryAllocationChangedCallbackCHROMIUM):
(WebGraphicsContext3D):
(WebKit::WebGraphicsContext3D::setMemoryAllocationChangedCallbackCHROMIUM):
* src/Extensions3DChromium.cpp:
(WebCore::Extensions3DChromium::setGpuMemoryAllocationChangedCallbackCHROMIUM):
(WebCore):
* src/GraphicsContext3DChromium.cpp:
(WebCore::GraphicsContext3D::~GraphicsContext3D):
(GraphicsContext3DMemoryAllocationChangedCallbackAdapter):
(WebCore::GraphicsContext3DMemoryAllocationChangedCallbackAdapter::GraphicsContext3DMemoryAllocationChangedCallbackAdapter):
(WebCore::GraphicsContext3DMemoryAllocationChangedCallbackAdapter::~GraphicsContext3DMemoryAllocationChangedCallbackAdapter):
(WebCore::GraphicsContext3DMemoryAllocationChangedCallbackAdapter::onMemoryAllocationChanged):
(WebCore):
(WebCore::GraphicsContext3DPrivate::setGpuMemoryAllocationChangedCallbackCHROMIUM):
* src/GraphicsContext3DPrivate.h:
(WebCore):
* tests/FakeWebGraphicsContext3D.h:
(WebKit::FakeWebGraphicsContext3D::setMemoryAllocationChangedCallbackCHROMIUM):
(FakeWebGraphicsContext3D):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@108071 268f45cc-cd09-0410-ab3c-d52691b4dbfc