@Test
  public void testConfigureBounds_FOCUS_CROP_VB() {
    Rect bounds = new Rect(10, 10, 410, 310);
    int width = 200;
    int height = 300;
    PointF focusPoint = new PointF(0.5f, 0.9f);
    Matrix expectedMatrix = new Matrix();
    expectedMatrix.setScale(2.0f, 2.0f);
    expectedMatrix.postTranslate(10, -289);
    testConfigureBounds(bounds, width, height, ScaleType.FOCUS_CROP, focusPoint, expectedMatrix);
  }
Underlying drawable's aspect ratio is smaller than view's, so it has to be slided vertically
after scaling. Focus point is too much bottom, so it cannot be completely centered. Bottom-most
part of the image is displayed.
drawee/src/test/java/com/facebook/drawee/drawable/ScaleTypeDrawableTest.java