Move implementation of WebFilterOperations into cc

cc/trees/damage_tracker_unittest.cc

Index: cc/trees/damage_tracker_unittest.cc
diff --git a/cc/trees/damage_tracker_unittest.cc b/cc/trees/damage_tracker_unittest.cc
index 56bf80b3c9abda252d10e620e64c952c52b08b38..d7d3de73402e72ee75bf6813ac33808d695e4716 100644
--- a/cc/trees/damage_tracker_unittest.cc
+++ b/cc/trees/damage_tracker_unittest.cc
@@ -6,20 +6,17 @@
 
 #include "cc/base/math_util.h"
 #include "cc/layers/layer_impl.h"
+#include "cc/output/filter_operation.h"
+#include "cc/output/filter_operations.h"
 #include "cc/test/fake_impl_proxy.h"
 #include "cc/test/fake_layer_tree_host_impl.h"
 #include "cc/test/geometry_test_utils.h"
 #include "cc/trees/layer_tree_host_common.h"
 #include "cc/trees/single_thread_proxy.h"
 #include "testing/gtest/include/gtest/gtest.h"
-#include "third_party/WebKit/public/platform/WebFilterOperation.h"
-#include "third_party/WebKit/public/platform/WebFilterOperations.h"
 #include "third_party/skia/include/effects/SkBlurImageFilter.h"
 #include "ui/gfx/quad_f.h"
 
-using WebKit::WebFilterOperation;
-using WebKit::WebFilterOperations;
-
 namespace cc {
 namespace {
 
@@ -420,10 +417,10 @@ TEST_F(DamageTrackerTest, VerifyDamageForBlurredSurface) {
   LayerImpl* surface = root->children()[0];
   LayerImpl* child = surface->children()[0];
 
-  WebFilterOperations filters;
-  filters.append(WebFilterOperation::createBlurFilter(5));
+  FilterOperations filters;
+  filters.Append(FilterOperation::CreateBlurFilter(5));
   int outset_top, outset_right, outset_bottom, outset_left;
-  filters.getOutsets(outset_top, outset_right, outset_bottom, outset_left);
+  filters.GetOutsets(&outset_top, &outset_right, &outset_bottom, &outset_left);
 
   // Setting the filter will damage the whole surface.
   ClearDamageForAllSurfaces(root.get());
@@ -494,10 +491,10 @@ TEST_F(DamageTrackerTest, VerifyDamageForBackgroundBlurredChild) {
   // Allow us to set damage on child1 too.
   child1->SetDrawsContent(true);
 
-  WebFilterOperations filters;
-  filters.append(WebFilterOperation::createBlurFilter(2));
+  FilterOperations filters;
+  filters.Append(FilterOperation::CreateBlurFilter(2));
   int outset_top, outset_right, outset_bottom, outset_left;
-  filters.getOutsets(outset_top, outset_right, outset_bottom, outset_left);
+  filters.GetOutsets(&outset_top, &outset_right, &outset_bottom, &outset_left);
 
   // Setting the filter will damage the whole surface.
   ClearDamageForAllSurfaces(root.get());
@@ -1312,7 +1309,7 @@ TEST_F(DamageTrackerTest, VerifyDamageForEmptyLayerList) {
       false,
       gfx::Rect(),
       NULL,
-      WebFilterOperations(),
+      FilterOperations(),
       NULL);
 
   gfx::RectF damage_rect =