public void getImageRelativeToViewAbsoluteTransform(Matrix outMatrix) {
    outMatrix.setRectToRect(IDENTITY_RECT, mTransformedImageBounds, Matrix.ScaleToFit.FILL);
  }
Gets the matrix that transforms image-relative coordinates to view-absolute coordinates. The
zoomable transformation is taken into account.
samples/zoomable/src/main/java/com/facebook/samples/zoomable/DefaultZoomableController.java