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yushiro/gist:a19d9d587e958a71e0f7

Created October 20, 2014 23:34
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ImageView的裁剪
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gistfile1.txt
imageView = new ImageView(mContext); imageView.setLayoutParams(new GridView.LayoutParams(45, 45)); imageView.setAdjustViewBounds(false); imageView.setScaleType(ImageView.ScaleType.CENTER_CROP); imageView.setPadding(8, 8, 8, 8);
setScaleType的ScaleType.CENTER_CROP， 从图片的中央开始裁剪， 具体的ScaleType说明可以参考http://blog.sina.com.cn/s/blog_407abb0d0100mao1.html setAdjustViewBounds必须设置为false， 而且需要指定ImageView的layout_height, layout_width
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