| Platform | Since |
|---|---|
| Android | 0.8 |
Fired when the device detects a pinch gesture.
A pinch is a touch and expand or contract
with two fingers. The event occurs continuously until a finger is lifted again.
| Name | Type | Summary |
|---|---|---|
| scale | Number |
The scale factor relative to the points of the two touches in screen coordinates. |
| source | Object |
Source object that fired the event. |
| type | String |
Name of the event fired. |
| velocity | Number |
The velocity of the pinch in scale factor per second. |
