cc: Move filters from RenderPassDrawQuad to RenderPass

cc/output/direct_renderer.h

Index: cc/output/direct_renderer.h
diff --git a/cc/output/direct_renderer.h b/cc/output/direct_renderer.h
index af7327784683dc3373a148ca8e8a55e3291e94b8..e0a5ba7523b94c968464c717b632da3c0981f20c 100644
--- a/cc/output/direct_renderer.h
+++ b/cc/output/direct_renderer.h
@@ -7,11 +7,13 @@
 
 #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"
@@ -138,6 +140,9 @@ class CC_EXPORT DirectRenderer {
                      const gfx::Rect& render_pass_scissor,
                      bool use_render_pass_scissor);
 
+  const FilterOperations* FiltersForPass(RenderPassId id) const;
+  const FilterOperations* BackgroundFiltersForPass(RenderPassId id) const;
+
   // Private interface implemented by subclasses for use by DirectRenderer.
   virtual bool CanPartialSwap() = 0;
   virtual void BindFramebufferToOutputSurface(DrawingFrame* frame) = 0;
@@ -193,6 +198,9 @@ class CC_EXPORT DirectRenderer {
   std::unordered_map<RenderPassId, TileDrawQuad, RenderPassIdHash>
       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