Implement srcRect and dstRect functionality in SkBitmapSource. This is required for the "preserveAspectRatio" options of SVG's feImage. Covered by new GM "bitmapsource".
This also includes some changes to the xfermodeimagefilter and tileimagefilter GMs to properly handle the CTM. This worked before only because SkBitmapSource was ignoring the CTM. Now that it respects it, we need to give the correct transform. This also means the GMs now work while zoomed.
R=reed@google.com
Author: senorblanco@chromium.org
Review URL: https://codereview.chromium.org/106933002
git-svn-id: http://skia.googlecode.com/svn/trunk/gyp@12528 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/gmslides.gypi b/gmslides.gypi
index f8f38e9..4dd03ce 100644
--- a/gmslides.gypi
+++ b/gmslides.gypi
@@ -20,6 +20,7 @@
'../gm/bitmaprect.cpp',
'../gm/bitmaprecttest.cpp',
'../gm/bitmapscroll.cpp',
+ '../gm/bitmapsource.cpp',
'../gm/bleed.cpp',
'../gm/blurs.cpp',
'../gm/blurquickreject.cpp',
