VirtualTouchpadService.aidl revision 89af70bce420f011adfeb0f80984b3895c4d7d9b 
1package android.dvr;
2
3/** @hide */
4interface VirtualTouchpadService
5{
6  const String SERVICE_NAME = "virtual_touchpad";
7
8  /**
9   * Generate a simulated touch event.
10   *
11   * @param x Horizontal touch position.
12   * @param y Vertical touch position.
13   * @param pressure Touch pressure; use 0.0 for no touch (lift or hover).
14   *
15   * Position values in the range [0.0, 1.0) map to the screen.
16   */
17  void touch(float x, float y, float pressure);
18
19  /**
20   * Generate a simulated touchpad button state event.
21   *
22   * @param buttons A union of MotionEvent BUTTON_* values.
23   */
24  void buttonState(int buttons);
25}
26