Refactors away method implementations in ui::EventTargeter

ui/views/view_targeter.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "ui/views/view_targeter.h"
 
 #include "ui/events/event_target.h"
 #include "ui/views/focus/focus_manager.h"
 #include "ui/views/view.h"
 #include "ui/views/view_targeter_delegate.h"
@@ skipping 49 matching lines @@
     ui::GestureEvent* gesture = event->AsGestureEvent();
     ui::EventTarget* next_target =
         FindNextBestTargetForGestureEvent(previous_target, *gesture);
     previous_target->ConvertEventToTarget(next_target, gesture);
     return next_target;
   }
 
   return previous_target->GetParentTarget();
 }
 
-bool ViewTargeter::SubtreeCanAcceptEvent(
-    ui::EventTarget* target,
-    const ui::LocatedEvent& event) const {
-  NOTREACHED();
-  return false;
-}
-
-bool ViewTargeter::EventLocationInsideBounds(
-    ui::EventTarget* target,
-    const ui::LocatedEvent& event) const {
-  NOTREACHED();
-  return false;
-}
-
 View* ViewTargeter::FindTargetForKeyEvent(View* root, const ui::KeyEvent& key) {
   if (root->GetFocusManager())
     return root->GetFocusManager()->GetFocusedView();
   return NULL;
 }
 
 View* ViewTargeter::FindTargetForScrollEvent(View* root,
                                              const ui::ScrollEvent& scroll) {
   gfx::Rect rect(scroll.location(), gfx::Size(1, 1));
   return root->GetEffectiveViewTargeter()->TargetForRect(root, rect);
@@ skipping 11 matching lines @@
 }
 
 ui::EventTarget* ViewTargeter::FindNextBestTargetForGestureEvent(
     ui::EventTarget* previous_target,
     const ui::GestureEvent& gesture) {
   NOTREACHED();
   return NULL;
 }
 
 }  // namespace views