cc: Fix VideoResourceUpdater color conversion

cc/output/direct_renderer.h

 // Copyright 2012 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.
 
 #ifndef CC_OUTPUT_DIRECT_RENDERER_H_
 #define CC_OUTPUT_DIRECT_RENDERER_H_
 
 #include <memory>
 #include <unordered_map>
 #include <vector>
@@ skipping 75 matching lines @@
     gfx::Size device_viewport_size;
 
     gfx::Transform projection_matrix;
     gfx::Transform window_matrix;
 
     OverlayCandidateList overlay_list;
     CALayerOverlayList ca_layer_overlay_list;
     DCLayerOverlayList dc_layer_overlay_list;
   };
 
+  void DisableColorChecksForTesting() {
+    disable_color_checks_for_testing_ = true;
+  }
+
  protected:
   friend class BspWalkActionDrawPolygon;
 
   enum SurfaceInitializationMode {
     SURFACE_INITIALIZATION_MODE_PRESERVE,
     SURFACE_INITIALIZATION_MODE_SCISSORED_CLEAR,
     SURFACE_INITIALIZATION_MODE_FULL_SURFACE_CLEAR,
   };
 
   static gfx::RectF QuadVertexRect();
@@ skipping 90 matching lines @@
 
   // TODO(danakj): Just use a vector of pairs here? Hash map is way overkill.
   std::unordered_map<int, std::unique_ptr<ScopedResource>>
       render_pass_textures_;
   std::unordered_map<int, TileDrawQuad> render_pass_bypass_quads_;
 
   RenderPassFilterList render_pass_filters_;
   RenderPassFilterList render_pass_background_filters_;
 
   bool visible_ = false;
+  bool disable_color_checks_for_testing_ = false;
 
   // For use in coordinate conversion, this stores the output rect, viewport
   // rect (= unflipped version of glViewport rect), the size of target
   // framebuffer, and the current window space viewport. During a draw, this
   // stores the values for the current render pass; in between draws, they
   // retain the values for the root render pass of the last draw.
   gfx::Rect current_draw_rect_;
   gfx::Rect current_viewport_rect_;
   gfx::Size current_surface_size_;
   gfx::Rect current_window_space_viewport_;
@@ skipping 28 matching lines @@
   gfx::ColorSpace reshape_device_color_space_;
   bool reshape_has_alpha_ = false;
   bool reshape_use_stencil_ = false;
 
   DISALLOW_COPY_AND_ASSIGN(DirectRenderer);
 };
 
 }  // namespace cc
 
 #endif  // CC_OUTPUT_DIRECT_RENDERER_H_