Move implementation of WebFilterOperations into cc

ui/compositor/layer.cc

Index: ui/compositor/layer.cc
diff --git a/ui/compositor/layer.cc b/ui/compositor/layer.cc
index 09009eae4bea691e2d975b00da9ec28c3a4b71df..37614cc54bdaf43cd7026d5c793eff2a96e6eed3 100644
--- a/ui/compositor/layer.cc
+++ b/ui/compositor/layer.cc
@@ -16,9 +16,9 @@
 #include "cc/layers/solid_color_layer.h"
 #include "cc/layers/texture_layer.h"
 #include "cc/output/delegated_frame_data.h"
+#include "cc/output/filter_operation.h"
+#include "cc/output/filter_operations.h"
 #include "cc/resources/transferable_resource.h"
-#include "third_party/WebKit/public/platform/WebFilterOperation.h"
-#include "third_party/WebKit/public/platform/WebFilterOperations.h"
 #include "ui/base/animation/animation.h"
 #include "ui/compositor/compositor_switches.h"
 #include "ui/compositor/dip_util.h"
@@ -314,22 +314,22 @@ void Layer::SetBackgroundZoom(float zoom, int inset) {
 }
 
 void Layer::SetLayerFilters() {
-  WebKit::WebFilterOperations filters;
+  cc::FilterOperations filters;
   if (layer_saturation_) {
-    filters.append(WebKit::WebFilterOperation::createSaturateFilter(
+    filters.Append(cc::FilterOperation::CreateSaturateFilter(
         layer_saturation_));
   }
   if (layer_grayscale_) {
-    filters.append(WebKit::WebFilterOperation::createGrayscaleFilter(
+    filters.Append(cc::FilterOperation::CreateGrayscaleFilter(
         layer_grayscale_));
   }
   if (layer_inverted_)
-    filters.append(WebKit::WebFilterOperation::createInvertFilter(1.0));
+    filters.Append(cc::FilterOperation::CreateInvertFilter(1.0));
   // Brightness goes last, because the resulting colors neeed clamping, which
   // cause further color matrix filters to be applied separately. In this order,
   // they all can be combined in a single pass.
   if (layer_brightness_) {
-    filters.append(WebKit::WebFilterOperation::createSaturatingBrightnessFilter(
+    filters.Append(cc::FilterOperation::CreateSaturatingBrightnessFilter(
         layer_brightness_));
   }
 
@@ -337,14 +337,12 @@ void Layer::SetLayerFilters() {
 }
 
 void Layer::SetLayerBackgroundFilters() {
-  WebKit::WebFilterOperations filters;
-  if (zoom_ != 1) {
-    filters.append(WebKit::WebFilterOperation::createZoomFilter(zoom_,
-                                                                zoom_inset_));
-  }
+  cc::FilterOperations filters;
+  if (zoom_ != 1)
+    filters.Append(cc::FilterOperation::CreateZoomFilter(zoom_, zoom_inset_));
 
   if (background_blur_radius_) {
-    filters.append(WebKit::WebFilterOperation::createBlurFilter(
+    filters.Append(cc::FilterOperation::CreateBlurFilter(
         background_blur_radius_));
   }