[poc] curve-filter

cc/trees/layer_tree_host_pixeltest_blending.cc

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include <stdint.h>
 
 #include "cc/layers/picture_image_layer.h"
 #include "cc/layers/solid_color_layer.h"
 #include "cc/test/layer_tree_pixel_resource_test.h"
 #include "cc/test/pixel_comparator.h"
+#include "third_party/skia/include/core/SkColorFilter.h"
 #include "third_party/skia/include/core/SkImage.h"
 #include "third_party/skia/include/core/SkSurface.h"
 
 #if !defined(OS_ANDROID)
 
 namespace cc {
 namespace {
 
 SkXfermode::Mode const kBlendModes[] = {
     SkXfermode::kSrcOver_Mode,   SkXfermode::kScreen_Mode,
@@ skipping 477 matching lines @@
   RunBlendingWithRenderPass(
       GL_ZERO_COPY_RECT_DRAW,
       FILE_PATH_LITERAL("blending_render_pass_mask.png"),
       kUseMasks | kUseAntialiasing | kUseColorMatrix | kForceShaders);
 }
 
 }  // namespace
 }  // namespace cc
 
 #endif  // OS_ANDROID