1 // Copyright 2014 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #include "ui/events/gesture_detection/scale_gesture_listeners.h" 6 7 namespace ui { 8 OnScale(const ScaleGestureDetector &,const MotionEvent &)9bool SimpleScaleGestureListener::OnScale(const ScaleGestureDetector&, 10 const MotionEvent&) { 11 return false; 12 } 13 OnScaleBegin(const ScaleGestureDetector &,const MotionEvent &)14bool SimpleScaleGestureListener::OnScaleBegin(const ScaleGestureDetector&, 15 const MotionEvent&) { 16 return true; 17 } 18 OnScaleEnd(const ScaleGestureDetector &,const MotionEvent &)19void SimpleScaleGestureListener::OnScaleEnd(const ScaleGestureDetector&, 20 const MotionEvent&) { 21 } 22 23 } // namespace ui 24