public static interface ZoomSuggestionOptions.ZoomCallback
A callback to perform zoom operation on camera.
Public Method Summary
| abstract boolean |
setZoom(float zoomRatio)
Sets camera zoom to a given zoom ratio.
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Public Methods
public abstract boolean setZoom (float zoomRatio)
Sets camera zoom to a given zoom ratio.
This method will be called if a camera zoom is suggested by the library. The callback will always execute on the main thread.
Parameters
| zoomRatio | The ratio camera should zoom to. |
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Returns
- true if the zoom is successfully performed