public final class ScaleGestureDetectorCompat extends Object
ScaleGestureDetector
introduced
after API level 19 (KitKat) in a backwards compatible fashion.Modifier and Type | Method and Description |
---|---|
static boolean |
isQuickScaleEnabled(Object scaleGestureDetector)
Return whether the quick scale gesture, in which the user performs a double tap followed by a
swipe, should perform scaling.
|
static void |
setQuickScaleEnabled(Object scaleGestureDetector,
boolean enabled)
Set whether the associated
OnScaleGestureListener should receive onScale
callbacks when the user performs a doubleTap followed by a swipe. |
public static void setQuickScaleEnabled(Object scaleGestureDetector, boolean enabled)
OnScaleGestureListener
should receive onScale
callbacks when the user performs a doubleTap followed by a swipe. Note that this is enabled
by default if the app targets API 19 and newer.enabled
- true to enable quick scaling, false to disablepublic static boolean isQuickScaleEnabled(Object scaleGestureDetector)
setQuickScaleEnabled(Object, boolean).