Move compositor support out of base WebKitPlatformSupport into renderer

webkit/glue/webkitplatformsupport_impl.cc

Index: webkit/glue/webkitplatformsupport_impl.cc
diff --git a/webkit/glue/webkitplatformsupport_impl.cc b/webkit/glue/webkitplatformsupport_impl.cc
index 97c59893096c0230e474969e13ebb967151ca224..00900a70a28949e24185914d9b9520573a6e3222 100644
--- a/webkit/glue/webkitplatformsupport_impl.cc
+++ b/webkit/glue/webkitplatformsupport_impl.cc
@@ -42,7 +42,6 @@
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebScreenInfo.h"
 #include "ui/base/layout.h"
 #include "webkit/base/file_path_string_conversions.h"
-#include "webkit/compositor_bindings/web_compositor_support_impl.h"
 #include "webkit/glue/fling_curve_configuration.h"
 #include "webkit/glue/touch_fling_gesture_curve.h"
 #include "webkit/glue/web_discardable_memory_impl.h"
@@ -372,7 +371,6 @@ WebKitPlatformSupportImpl::WebKitPlatformSupportImpl()
       shared_timer_fire_time_was_set_while_suspended_(false),
       shared_timer_suspended_(0),
       current_thread_slot_(&DestroyCurrentThread),
-      compositor_support_(new webkit::WebCompositorSupportImpl),
       fling_curve_configuration_(new FlingCurveConfiguration) {}
 
 WebKitPlatformSupportImpl::~WebKitPlatformSupportImpl() {
@@ -831,10 +829,6 @@ WebKit::WebThread* WebKitPlatformSupportImpl::currentThread() {
   return thread;
 }
 
-WebKit::WebCompositorSupport* WebKitPlatformSupportImpl::compositorSupport() {
-  return compositor_support_.get();
-}
-
 base::PlatformFile WebKitPlatformSupportImpl::databaseOpenFile(
     const WebKit::WebString& vfs_file_name, int desired_flags) {
   return base::kInvalidPlatformFileValue;