ui/events/gesture_detection/gesture_event_data.cc

   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/gesture_event_data.h"
   6
   7 #include "base/logging.h"
   8
   9 namespace ui {
  10
  11 GestureEventData::GestureEventData(const GestureEventDetails& details,
  12                                    int motion_event_id,
  13                                    MotionEvent::ToolType primary_tool_type,
  14                                    base::TimeTicks time,
  15                                    float x,
  16                                    float y,
  17                                    float raw_x,
  18                                    float raw_y,
  19                                    size_t touch_point_count,
  20                                    const gfx::RectF& bounding_box,
  21                                    int flags)
  22     : details(details),
  23       motion_event_id(motion_event_id),
  24       primary_tool_type(primary_tool_type),
  25       time(time),
  26       x(x),
  27       y(y),
  28       raw_x(raw_x),
  29       raw_y(raw_y),
  30       flags(flags) {
  31   DCHECK_GE(motion_event_id, 0);
  32   DCHECK_NE(0U, touch_point_count);
  33   this->details.set_touch_points(static_cast<int>(touch_point_count));
  34   this->details.set_bounding_box(bounding_box);
  35 }
  36
  37 GestureEventData::GestureEventData(EventType type,
  38                                    const GestureEventData& other)
  39     : details(type, other.details),
  40       motion_event_id(other.motion_event_id),
  41       primary_tool_type(other.primary_tool_type),
  42       time(other.time),
  43       x(other.x),
  44       y(other.y),
  45       raw_x(other.raw_x),
  46       raw_y(other.raw_y),
  47       flags(other.flags) {
  48   details.set_touch_points(other.details.touch_points());
  49   details.set_bounding_box(other.details.bounding_box_f());
  50 }
  51
  52 GestureEventData::GestureEventData()
  53     : motion_event_id(0),
  54       primary_tool_type(MotionEvent::TOOL_TYPE_UNKNOWN),
  55       x(0),
  56       y(0),
  57       raw_x(0),
  58       raw_y(0),
  59       flags(EF_NONE) {
  60 }
  61
  62 }  //  namespace ui