| // Copyright 2015 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 "content/common/input/synthetic_smooth_drag_gesture_params.h" |
| |
| #include "base/logging.h" |
| |
| namespace content { |
| namespace { |
| |
| const float kDefaultSpeedInPixelsPerSec = 800; |
| |
| } // namespace |
| |
| SyntheticSmoothDragGestureParams::SyntheticSmoothDragGestureParams() |
| : speed_in_pixels_s(kDefaultSpeedInPixelsPerSec) { |
| } |
| |
| SyntheticSmoothDragGestureParams::SyntheticSmoothDragGestureParams( |
| const SyntheticSmoothDragGestureParams& other) |
| : SyntheticGestureParams(other), |
| start_point(other.start_point), |
| distances(other.distances), |
| speed_in_pixels_s(other.speed_in_pixels_s) { |
| } |
| |
| SyntheticSmoothDragGestureParams::~SyntheticSmoothDragGestureParams() { |
| } |
| |
| SyntheticGestureParams::GestureType |
| SyntheticSmoothDragGestureParams::GetGestureType() const { |
| return SMOOTH_DRAG_GESTURE; |
| } |
| |
| const SyntheticSmoothDragGestureParams* SyntheticSmoothDragGestureParams::Cast( |
| const SyntheticGestureParams* gesture_params) { |
| DCHECK(gesture_params); |
| DCHECK_EQ(SMOOTH_DRAG_GESTURE, gesture_params->GetGestureType()); |
| return static_cast<const SyntheticSmoothDragGestureParams*>(gesture_params); |
| } |
| |
| } // namespace content |