Re-unify most of gfxre-unify

1 files changed, 0 insertions, 15 deletions

diff --git a/gfx/layers/apz/src/APZCTreeManager.cpp b/gfx/layers/apz/src/APZCTreeManager.cpp
index 297bf57fe2..c308754e5a 100644
--- a/gfx/layers/apz/src/APZCTreeManager.cpp
+++ b/gfx/layers/apz/src/APZCTreeManager.cpp
@@ -85,21 +85,6 @@ struct APZCTreeManager::TreeBuildingState {
   std::map<ScrollableLayerGuid, AsyncPanZoomController*> mApzcMap;
 };
 
-// Returns whether or not a wheel event action will be (or was) performed by
-// APZ. If this returns true, the event must not perform a synchronous
-// scroll.
-//
-// Even if this returns false, all wheel events in APZ-aware widgets must
-// be sent through APZ so they are transformed correctly for TabParent.
-static bool
-WillHandleWheelEvent(WidgetWheelEvent* aEvent)
-{
-  return EventStateManager::WheelEventIsScrollAction(aEvent) &&
-         (aEvent->mDeltaMode == nsIDOMWheelEvent::DOM_DELTA_LINE ||
-          aEvent->mDeltaMode == nsIDOMWheelEvent::DOM_DELTA_PIXEL ||
-          aEvent->mDeltaMode == nsIDOMWheelEvent::DOM_DELTA_PAGE);
-}
-
 class APZCTreeManager::CheckerboardFlushObserver : public nsIObserver {
 public:
   NS_DECL_ISUPPORTS