ui::LocatedEvent location() returns gfx::PointF

ui/aura/window_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/window.h"
 
 #include <string>
 #include <utility>
 #include <vector>
 
@@ skipping 187 matching lines @@
 
   DISALLOW_COPY_AND_ASSIGN(CaptureWindowDelegateImpl);
 };
 
 // Keeps track of the location of the gesture.
 class GestureTrackPositionDelegate : public TestWindowDelegate {
  public:
   GestureTrackPositionDelegate() {}
 
   virtual void OnGestureEvent(ui::GestureEvent* event) OVERRIDE {
-    position_ = event->location();
+    position_ = gfx::ToFlooredPoint(event->location());
     event->StopPropagation();
   }
 
   const gfx::Point& position() const { return position_; }
 
  private:
   gfx::Point position_;
 
   DISALLOW_COPY_AND_ASSIGN(GestureTrackPositionDelegate);
 };
@@ skipping 3125 matching lines @@
               BuildRootLayerTreeDescription(*root.layer()))
         << "layer tree doesn't match at " << i;
     EXPECT_EQ(data[i].expected_description,
               BuildRootWindowTreeDescription(root))
         << "window tree doesn't match at " << i;
   }
 }
 
 }  // namespace test
 }  // namespace aura