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      1 // Copyright 2013 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 "content/common/input/synthetic_tap_gesture_params.h"
      6 
      7 #include "base/logging.h"
      8 
      9 namespace content {
     10 
     11 // Set the default tap duration to 50ms to lie within the bounds of the Aura
     12 // gesture recognizer for identifying clicks (currently 0.01s-0.80s).
     13 SyntheticTapGestureParams::SyntheticTapGestureParams() : duration_ms(50) {}
     14 
     15 SyntheticTapGestureParams::SyntheticTapGestureParams(
     16     const SyntheticTapGestureParams& other)
     17     : SyntheticGestureParams(other),
     18       position(other.position),
     19       duration_ms(other.duration_ms) {}
     20 
     21 SyntheticTapGestureParams::~SyntheticTapGestureParams() {}
     22 
     23 SyntheticGestureParams::GestureType SyntheticTapGestureParams::GetGestureType()
     24     const {
     25   return TAP_GESTURE;
     26 }
     27 
     28 const SyntheticTapGestureParams* SyntheticTapGestureParams::Cast(
     29     const SyntheticGestureParams* gesture_params) {
     30   DCHECK(gesture_params);
     31   DCHECK_EQ(TAP_GESTURE, gesture_params->GetGestureType());
     32   return static_cast<const SyntheticTapGestureParams*>(gesture_params);
     33 }
     34 
     35 }  // namespace content
     36