cc: Move filters from RenderPassDrawQuad to RenderPass

cc/ipc/quads_struct_traits.h

Index: cc/ipc/quads_struct_traits.h
diff --git a/cc/ipc/quads_struct_traits.h b/cc/ipc/quads_struct_traits.h
index 06fd68c20d7aea6a86c1451bfeff1d7434d0a5d1..9c5050f3b2a1f5e8c6e47e57353fedfd2e848999 100644
--- a/cc/ipc/quads_struct_traits.h
+++ b/cc/ipc/quads_struct_traits.h
@@ -158,12 +158,6 @@ struct StructTraits<cc::mojom::RenderPassQuadStateDataView, cc::DrawQuad> {
     return quad->mask_texture_size;
   }
 
-  static const cc::FilterOperations& filters(const cc::DrawQuad& input) {
-    const cc::RenderPassDrawQuad* quad =
-        cc::RenderPassDrawQuad::MaterialCast(&input);
-    return quad->filters;
-  }
-
   static const gfx::Vector2dF& filters_scale(const cc::DrawQuad& input) {
     const cc::RenderPassDrawQuad* quad =
         cc::RenderPassDrawQuad::MaterialCast(&input);
@@ -176,13 +170,6 @@ struct StructTraits<cc::mojom::RenderPassQuadStateDataView, cc::DrawQuad> {
     return quad->filters_origin;
   }
 
-  static const cc::FilterOperations& background_filters(
-      const cc::DrawQuad& input) {
-    const cc::RenderPassDrawQuad* quad =
-        cc::RenderPassDrawQuad::MaterialCast(&input);
-    return quad->background_filters;
-  }
-
   static bool Read(cc::mojom::RenderPassQuadStateDataView data,
                    cc::DrawQuad* out);
 };