/**
* 下载图片-可指定显示图片的高宽
*
* @param url
* @param width
* @param height
*/
private Bitmap downloadBitmap(String url, int width, int height) {
Bitmap bitmap = null;
try {
// http加载图片
bitmap = ApiClient.getNetBitmap(url);
if (width > 0 && height > 0) {
// 指定显示图片的高宽
bitmap = Bitmap.createScaledBitmap(bitmap, width, height, true);
}
// 放入缓存
cache.put(url, new SoftReference<Bitmap>(bitmap));
} catch (AppException e) {
e.printStackTrace();
}
return bitmap;
}
