events: Get rid of GestureStatus in favour of EventResult.

ui/aura/event_filter_unittest.cc

 // Copyright (c) 2012 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/aura/event_filter.h"
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
 #include "ui/aura/focus_manager.h"
 #include "ui/aura/root_window.h"
@@ skipping 52 matching lines @@
   }
   virtual bool OnMouseEvent(ui::MouseEvent* event) OVERRIDE {
     ++mouse_event_count_;
     return consumes_mouse_events_;
   }
   virtual ui::TouchStatus OnTouchEvent(ui::TouchEvent* event) OVERRIDE {
     ++touch_event_count_;
     // TODO(sadrul): !
     return ui::TOUCH_STATUS_UNKNOWN;
   }
-  virtual ui::GestureStatus OnGestureEvent(
+  virtual ui::EventResult OnGestureEvent(
       ui::GestureEvent* event) OVERRIDE {
     // TODO(sadrul): !
-    return ui::GESTURE_STATUS_UNKNOWN;
+    return ui::ER_UNHANDLED;
   }
 
  private:
   int key_event_count_;
   int mouse_event_count_;
   int touch_event_count_;
   bool consumes_key_events_;
   bool consumes_mouse_events_;
   bool consumes_touch_events_;
 
@@ skipping 170 matching lines @@
   generator.PressKey(ui::VKEY_A, 0);
   generator.PressLeftButton();
 
   EXPECT_EQ(1, w1_filter->key_event_count());
   EXPECT_EQ(0, d11->key_event_count());
   EXPECT_EQ(1, w1_filter->mouse_event_count());
   EXPECT_EQ(0, d11->mouse_event_count());
 }
 
 }  // namespace aura