The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/8148eedf1595dab9ec126e3e20403bad53021db9

commit 8148eedf1595dab9ec126e3e20403bad53021db9
Author: fmalita <fmalita@chromium.org>
Date: Thu Aug 04 18:59:45 2016

Fix SVGImage::imageForCurrentFrameForContainer() sizing

SVGImageForContainer implements the Image interface, and reports a size
equal to the container size.

But its imageForCurrentFrame() implementation delegates to
SVGImage::imageForCurrentFrameForContainer(), which currently returns an
SkImage with a size equal to the SVG intrinsic size.

This mismatch between the size reported by SVGImageForContainer and the
size of the SkImage returned by its imageForCurrentFrame() is causing
problems when tiling.

The CL updates SVGImage::imageForCurrentFrameForContainer() to return an
SkImage reflecting the container size instead of intrinsic size.

New pixel test: fast/backgrounds/background-svg-scaling.html

BUG= 632969 , 633637 
R=schenney@chromium.org, pdr@chromium.org, fs@opera.com

Review-Url: https://codereview.chromium.org/2203093003
Cr-Commit-Position: refs/heads/master@{#409853}

[modify] https://crrev.com/8148eedf1595dab9ec126e3e20403bad53021db9/third_party/WebKit/LayoutTests/TestExpectations
[add] https://crrev.com/8148eedf1595dab9ec126e3e20403bad53021db9/third_party/WebKit/LayoutTests/fast/backgrounds/background-svg-scaling.html
[modify] https://crrev.com/8148eedf1595dab9ec126e3e20403bad53021db9/third_party/WebKit/LayoutTests/svg/canvas/canvas-default-object-sizing-expected.html
[modify] https://crrev.com/8148eedf1595dab9ec126e3e20403bad53021db9/third_party/WebKit/Source/core/svg/graphics/SVGImage.cpp

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/b104e8c464bbd8c2bb537ad4b6903990c8527357

commit b104e8c464bbd8c2bb537ad4b6903990c8527357
Author: Rebaseline Bot <blink-rebaseline-bot@chromium.org>
Date: Thu Aug 04 20:30:04 2016

Auto-rebaseline for r409853

https://chromium.googlesource.com/chromium/src/+/8148eedf1

BUG= 633637 
TBR=fmalita@chromium.org

Review URL: https://codereview.chromium.org/2217473003 .

Cr-Commit-Position: refs/heads/master@{#409888}

[modify] https://crrev.com/b104e8c464bbd8c2bb537ad4b6903990c8527357/third_party/WebKit/LayoutTests/TestExpectations
[add] https://crrev.com/b104e8c464bbd8c2bb537ad4b6903990c8527357/third_party/WebKit/LayoutTests/fast/backgrounds/background-svg-scaling-expected.png
[add] https://crrev.com/b104e8c464bbd8c2bb537ad4b6903990c8527357/third_party/WebKit/LayoutTests/platform/linux/fast/backgrounds/background-svg-scaling-expected.png
[add] https://crrev.com/b104e8c464bbd8c2bb537ad4b6903990c8527357/third_party/WebKit/LayoutTests/platform/linux/fast/backgrounds/background-svg-scaling-expected.txt
[add] https://crrev.com/b104e8c464bbd8c2bb537ad4b6903990c8527357/third_party/WebKit/LayoutTests/platform/mac/fast/backgrounds/background-svg-scaling-expected.txt
[add] https://crrev.com/b104e8c464bbd8c2bb537ad4b6903990c8527357/third_party/WebKit/LayoutTests/platform/win/fast/backgrounds/background-svg-scaling-expected.txt