How to scale (zoom and move) to x,y coordinates of Bitmap in PhotoVIew?

At start I have Bitmap and x,y point on the Bitmap.

**How to scale, zoom and move image to x,y coordinates of the bitmap?**

```

int bitmapWidth = bitmap.getWidth();//2418
int bitmapHeight = bitmap.getHeight();//1889
float x = 1209f;
float y = 944f;

float targetScale = 4f;
attacher.setScale(targetScale, x,y, false);//it doesnt work

```