CropOverlayView在setImageBitmap上重置

时间:2015-08-21 11:52:00

标签: java android imageview crop

我正在使用android的edmodo cropper库,我遇到了更新CropOverlayView的问题(在imageview的顶部选择要裁剪的部分),一旦我调用mCropImageView.setImageBitmap()并设置mCropImageView“边缘“,mCropImageView似乎不反映我所做的”边缘“变化?

 mUpdateButton = (Button) findViewById(R.id.view_update);
 mUpdateButton.setOnClickListener(new View.OnClickListener() {

 @Override 
 public void onClick(View view) {
 File f = new File(Url);
 Bitmap b = BitmapFactory.decodeStream(new FileInputStream(f));

 if (mCropImageView != null) {
 mCropImageView.setImageBitmap(b);
 Edge.LEFT.setCoordinate(400);
 mCropImageView.invalidate();
 }
});
}

0 个答案:

没有答案