Currently I am using view.getDrawingCache() now get drawing cache is deprecated
view.setDrawingCacheEnabled(true); Bitmap bitamp = Bitmap.createBitmap(view.getDrawingCache()) view.setDrawingCacheEnabled(false);
view.getDrawingCache() is deprecated in Android API 28
Solution in java code is have getting error Callback
@RequiresApi(api = Build.VERSION_CODES.O)
public static void getBitmapFormView(View view, Activity activity, Callback callback) {
Bitmap bitmap = Bitmap.createBitmap(view.getWidth(), view.getHeight(), Bitmap.Config.ARGB_8888);
int[] locations = new int[2];
view.getLocationInWindow(locations);
Rect rect = new Rect(locations[0], locations[1], locations[0] + view.getWidth(), locations[1] + view.getHeight());
PixelCopy.request(activity.getWindow(), rect, bitmap, copyResult -> {
if (copyResult == PixelCopy.SUCCESS) {
callback.onResult(bitmap);
}
}, new Handler(Looper.getMainLooper()));
}
Can not resolve Callback
- Activity
- Window
- Handler
which is supper class of callback ?
Advertisement
Answer
Check this article CallBack interface is OnPixelCopyFinishedListener is available in PixalCopy.java file
/**
* Listener for observing the completion of a PixelCopy request.
*/
public interface OnPixelCopyFinishedListener {
/**
* Callback for when a pixel copy request has completed. This will be called
* regardless of whether the copy succeeded or failed.
*
* @param copyResult Contains the resulting status of the copy request.
* This will either be {@link PixelCopy#SUCCESS} or one of the
* <code>PixelCopy.ERROR_*</code> values.
*/
void onPixelCopyFinished(@CopyResultStatus int copyResult);
}
Android docs for PixelCopy doc