public static interface ScaleGestureDetector.OnScaleGestureListener
Modifier and Type | Method and Description |
---|---|
boolean |
onScale(ScaleGestureDetector detector)
Responds to scaling events for a gesture in progress.
|
boolean |
onScaleBegin(ScaleGestureDetector detector)
Responds to the beginning of a scaling gesture.
|
void |
onScaleEnd(ScaleGestureDetector detector)
Responds to the end of a scale gesture.
|
boolean onScale(ScaleGestureDetector detector)
detector
- The detector reporting the event - use this to
retrieve extended info about event state.boolean onScaleBegin(ScaleGestureDetector detector)
detector
- The detector reporting the event - use this to
retrieve extended info about event state.void onScaleEnd(ScaleGestureDetector detector)
ScaleGestureDetector.getFocusX()
and ScaleGestureDetector.getFocusY()
will return the location
of the pointer remaining on the screen.detector
- The detector reporting the event - use this to
retrieve extended info about event state.Copyright © 2011–2014. All rights reserved.