cc: Move filters from RenderPassDrawQuad to RenderPass

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>
 
 #include "base/callback.h"
 #include "base/macros.h"
 #include "cc/base/cc_export.h"
 #include "cc/output/ca_layer_overlay.h"
+#include "cc/output/filter_operations.h"
 #include "cc/output/overlay_processor.h"
 #include "cc/quads/tile_draw_quad.h"
 #include "cc/resources/resource_provider.h"
 #include "gpu/command_buffer/common/texture_in_use_response.h"
 #include "ui/events/latency_info.h"
 #include "ui/gfx/geometry/quad_f.h"
 #include "ui/gfx/geometry/rect.h"
 
 namespace gfx {
 class ColorSpace;
@@ skipping 105 matching lines @@
   void DrawRenderPassAndExecuteCopyRequests(DrawingFrame* frame,
                                             RenderPass* render_pass);
   void DrawRenderPass(DrawingFrame* frame, const RenderPass* render_pass);
   bool UseRenderPass(DrawingFrame* frame, const RenderPass* render_pass);
 
   void DoDrawPolygon(const DrawPolygon& poly,
                      DrawingFrame* frame,
                      const gfx::Rect& render_pass_scissor,
                      bool use_render_pass_scissor);
 
+  const FilterOperations* FiltersForPass(int render_pass_id) const;
+  const FilterOperations* BackgroundFiltersForPass(int render_pass_id) const;
+
   // Private interface implemented by subclasses for use by DirectRenderer.
   virtual bool CanPartialSwap() = 0;
   virtual void BindFramebufferToOutputSurface(DrawingFrame* frame) = 0;
   virtual bool BindFramebufferToTexture(DrawingFrame* frame,
                                         const ScopedResource* resource) = 0;
   virtual void SetScissorTestRect(const gfx::Rect& scissor_rect) = 0;
   virtual void PrepareSurfaceForPass(
       DrawingFrame* frame,
       SurfaceInitializationMode initialization_mode,
       const gfx::Rect& render_pass_scissor) = 0;
@@ skipping 32 matching lines @@
   // using partial swap.
   bool allow_empty_swap_;
   // Whether partial swap can be used.
   bool use_partial_swap_;
 
   // 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;
 
   // 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_;
 
  private:
   bool initialized_ = false;
   gfx::Size enlarge_pass_texture_amount_;
 
   // Cached values given to Reshape().
   gfx::Size reshape_surface_size_;
   float reshape_device_scale_factor_ = 0.f;
   gfx::ColorSpace reshape_device_color_space_;
   bool reshape_has_alpha_ = false;
 
   DISALLOW_COPY_AND_ASSIGN(DirectRenderer);
 };
 
 }  // namespace cc
 
 #endif  // CC_OUTPUT_DIRECT_RENDERER_H_