Ejemplo n.º 1
0
  private int checkBordersY(float scaleFactor, int yPos) {

    if ((mImageViewBase.getImageHeight() + yPos) * scaleFactor < mImageViewBase.getFrameHeigth()) {
      yPos =
          (int) (mImageViewBase.getFrameHeigth() / scaleFactor - mImageViewBase.getImageHeight());
    }

    if (yPos > 0) {
      yPos = 0;
    }

    return yPos;
  }