Enable SkiaRenderer by default on Windows

Set the feature to enabled by default in preparation for launch. The
web_test target will now run with SkiaRenderer enabled which requires
rebasing the test results for minor pixel diffs. There are also a
handful of tests exceptions that were applied to Linux SkiaRenderer that
need to be applied on Windows as well.

Bug: 809722, 1029941, 1043675, 1122677
Change-Id: I32c23ceb39fc63f93a0dc8fbd3a8a787bc1a45e6
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2368505
Commit-Queue: kylechar <kylechar@chromium.org>
Reviewed-by: Jonathan Ross <jonross@chromium.org>
Cr-Commit-Position: refs/heads/master@{#803243}

components/viz/common/features.cc

@@ -20,7 +20,8 @@ const base::Feature kForcePreferredIntervalForVideo{
     "ForcePreferredIntervalForVideo", base::FEATURE_DISABLED_BY_DEFAULT};
 
 // Use the SkiaRenderer.
-#if defined(OS_LINUX) && !(defined(OS_CHROMEOS) || BUILDFLAG(IS_CHROMECAST))
+#if defined(OS_WIN) || \
+    (defined(OS_LINUX) && !(defined(OS_CHROMEOS) || BUILDFLAG(IS_CHROMECAST)))
 const base::Feature kUseSkiaRenderer{"UseSkiaRenderer",
                                      base::FEATURE_ENABLED_BY_DEFAULT};
 #else

third_party/blink/web_tests/TestExpectations

@@ -5904,6 +5904,7 @@ crbug.com/1031345 media/controls/overlay-play-button-tap-to-hide.html [ Timeout
 crbug.com/1029941 [ Linux ] external/wpt/css/css-paint-api/background-image-alpha.https.html [ Failure ]
 crbug.com/1029941 [ Linux ] transforms/3d/point-mapping/3d-point-mapping-deep.html [ Failure ]
 crbug.com/1029941 [ Linux ] virtual/exotic-color-space/images/yuv-decode-eligible/color-profile-layer-filter.html [ Failure ]
+crbug.com/1029941 [ Win ] external/wpt/css/css-paint-api/background-image-alpha.https.html [ Failure ]
 
 # Failing document policy tests
 crbug.com/993790 external/wpt/document-policy/required-policy/separate-document-policies.html [ Failure ]
@@ -6024,6 +6025,12 @@ crbug.com/1043675 [ Linux ] external/wpt/css/filter-effects/backdrop-filter-basi
 crbug.com/1043675 [ Linux ] external/wpt/css/filter-effects/css-filters-animation-opacity.html [ Failure ]
 crbug.com/1043675 [ Linux ] http/tests/media/video-frame-size-change.html [ Failure ]
 crbug.com/1043675 [ Linux ] svg/custom/svg-root-with-opacity.html [ Failure ]
+crbug.com/1043675 [ Win ] animations/animation-paused-hardware.html [ Failure ]
+crbug.com/1043675 [ Win ] animations/missing-values-first-keyframe.html [ Failure ]
+crbug.com/1043675 [ Win ] animations/missing-values-last-keyframe.html [ Failure ]
+crbug.com/1043675 [ Win ] external/wpt/css/filter-effects/backdrop-filter-basic-opacity-2.html [ Failure ]
+crbug.com/1043675 [ Win ] external/wpt/css/filter-effects/css-filters-animation-opacity.html [ Failure ]
+crbug.com/1043675 [ Win ] svg/custom/svg-root-with-opacity.html [ Failure ]
 
 # Required to land DevTools change
 crbug.com/106759 http/tests/devtools/command-line-api-inspect.js [ Pass Failure ]