Fix WebView compositor input handling

content/browser/android/content_view_core_impl.cc

Index: content/browser/android/content_view_core_impl.cc
diff --git a/content/browser/android/content_view_core_impl.cc b/content/browser/android/content_view_core_impl.cc
index c7104a10521465db5a74681b03a7e514796c5f3e..27884bc9d8a99c1ea63467d9ae24fad066031f07 100644
--- a/content/browser/android/content_view_core_impl.cc
+++ b/content/browser/android/content_view_core_impl.cc
@@ -17,7 +17,6 @@
 #include "content/browser/android/interstitial_page_delegate_android.h"
 #include "content/browser/android/load_url_params.h"
 #include "content/browser/android/media_player_manager_impl.h"
-#include "content/browser/android/sync_input_event_filter.h"
 #include "content/browser/android/touch_point.h"
 #include "content/browser/renderer_host/compositor_impl_android.h"
 #include "content/browser/renderer_host/java/java_bound_object.h"
@@ -668,14 +667,6 @@ float ContentViewCoreImpl::GetOverdrawBottomHeightDip() const {
       / GetDpiScale();
 }
 
-InputEventAckState ContentViewCoreImpl::FilterInputEvent(
-    const WebKit::WebInputEvent& input_event) {
-  if (!input_event_filter_)
-    return INPUT_EVENT_ACK_STATE_NOT_CONSUMED;
-
-  return input_event_filter_->HandleInputEvent(input_event);
-}
-
 void ContentViewCoreImpl::AttachLayer(scoped_refptr<cc::Layer> layer) {
   root_layer_->AddChild(layer);
 }