Fix WebView compositor input handling

content/renderer/gpu/input_event_filter.cc

Index: content/renderer/gpu/input_event_filter.cc
diff --git a/content/renderer/gpu/input_event_filter.cc b/content/renderer/gpu/input_event_filter.cc
index 96a7034af160537f5c18054574e561c4d8094552..6138762c5d3e60577494a0810095fcc89258f965 100644
--- a/content/renderer/gpu/input_event_filter.cc
+++ b/content/renderer/gpu/input_event_filter.cc
@@ -6,8 +6,10 @@
 #include "base/debug/trace_event.h"
 #include "base/location.h"
 #include "base/message_loop_proxy.h"
+#include "content/common/child_thread.h"
 #include "content/common/input_messages.h"
 #include "content/renderer/gpu/input_event_filter.h"
+#include "ipc/ipc_sync_channel.h"
 
 using WebKit::WebInputEvent;
 
@@ -26,12 +28,12 @@ InputEventFilter::InputEventFilter(
   DCHECK(!handler_.is_null());
 }
 
-void InputEventFilter::AddRoute(int routing_id) {
+void InputEventFilter::DidAddInputHandler(int routing_id) {
   base::AutoLock locked(routes_lock_);
   routes_.insert(routing_id);
 }
 
-void InputEventFilter::RemoveRoute(int routing_id) {
+void InputEventFilter::DidRemoveInputHandler(int routing_id) {
   base::AutoLock locked(routes_lock_);
   routes_.erase(routing_id);
 }