Use sk_sp-based APIs for SkColorFilter

cc/output/renderer_pixeltest.cc

Index: cc/output/renderer_pixeltest.cc
diff --git a/cc/output/renderer_pixeltest.cc b/cc/output/renderer_pixeltest.cc
index a953a927531426307a806a21b6e70ce9bef2a1f0..e6990448075830b94fb1fdd2eef7140ed91b47aa 100644
--- a/cc/output/renderer_pixeltest.cc
+++ b/cc/output/renderer_pixeltest.cc
@@ -1317,10 +1317,9 @@ TYPED_TEST(RendererPixelTest, FastPassColorFilterAlpha) {
   matrix[13] = matrix[14] = 0;
   matrix[15] = matrix[16] = matrix[17] = matrix[19] = 0;
   matrix[18] = 1;
-  skia::RefPtr<SkColorFilter> colorFilter(
-      skia::AdoptRef(SkColorMatrixFilter::Create(matrix)));
   skia::RefPtr<SkImageFilter> filter =
-      skia::AdoptRef(SkColorFilterImageFilter::Create(colorFilter.get(), NULL));
+      skia::AdoptRef(SkColorFilterImageFilter::Create(
+          SkColorFilter::MakeMatrixFilterRowMajor255(matrix).release(), NULL));

[f(malita), 2016/03/26 14:16:49]

Ditto.

   FilterOperations filters;
   filters.Append(FilterOperation::CreateReferenceFilter(filter));
 
@@ -1556,10 +1555,9 @@ TYPED_TEST(RendererPixelTest, FastPassColorFilterAlphaTranslation) {
   matrix[14] = 1.5f;
   matrix[15] = matrix[16] = matrix[17] = matrix[19] = 0;
   matrix[18] = 1;
-  skia::RefPtr<SkColorFilter> colorFilter(
-      skia::AdoptRef(SkColorMatrixFilter::Create(matrix)));
   skia::RefPtr<SkImageFilter> filter =
-      skia::AdoptRef(SkColorFilterImageFilter::Create(colorFilter.get(), NULL));
+      skia::AdoptRef(SkColorFilterImageFilter::Create(
+          SkColorFilter::MakeMatrixFilterRowMajor255(matrix).release(), NULL));

[f(malita), 2016/03/26 14:16:49]

Ditto.

   FilterOperations filters;
   filters.Append(FilterOperation::CreateReferenceFilter(filter));