https://bugs.webkit.org/show_bug.cgi?id=98917

Reviewed by Yury Semikhatsky.

It also includes non intrusive instrumentation for skia classes.

Source/WebCore:

Test: inspector/profiler/memory-instrumentation-canvas.html

* WebCore.gypi:
* html/HTMLCanvasElement.cpp:
(WebCore::HTMLCanvasElement::reportMemoryUsage):
(WebCore):
* html/HTMLCanvasElement.h:
(HTMLCanvasElement):
* platform/graphics/ImageBuffer.cpp:
(WebCore::ImageBuffer::reportMemoryUsage):
(WebCore):
* platform/graphics/ImageBuffer.h:
(ImageBuffer):
* platform/graphics/chromium/ImageBufferDataSkia.h:
(ImageBufferData):
* platform/graphics/skia/ImageBufferSkia.cpp:
(WebCore::ImageBufferData::reportMemoryUsage):
(WebCore):
* platform/graphics/skia/MemoryInstrumentationSkia.cpp: Copied from Source/WebCore/platform/graphics/chromium/ImageBufferDataSkia.h.
(reportMemoryUsage):
* platform/graphics/skia/MemoryInstrumentationSkia.h: Copied from Source/WebCore/platform/graphics/chromium/ImageBufferDataSkia.h.
* platform/graphics/skia/NativeImageSkia.cpp:

LayoutTests:

* inspector/profiler/memory-instrumentation-cached-images-expected.txt:
* inspector/profiler/memory-instrumentation-cached-images.html:
* inspector/profiler/memory-instrumentation-canvas.html: Added.
* inspector/profiler/memory-instrumentation-test.js: Added.
(initialize_MemoryInstrumentationTest.InspectorTest._memoryBlockSize):
(initialize_MemoryInstrumentationTest.InspectorTest.validateMemoryBlockSize):
(initialize_MemoryInstrumentationTest):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@131017 268f45cc-cd09-0410-ab3c-d52691b4dbfc