static {
try {
if (mDefaultBitmap == null) {
mDefaultBitmap =
DemoUtils.decodeStream(
CCPAppManager.getContext().getAssets().open("avatar/default_nor_avatar.png"),
ResourceHelper.getDensity(null));
}
} catch (IOException e) {
}
}
/**
* 查找头像
*
* @param username
* @return
*/
public static Bitmap getPhoto(String username) {
try {
if (photoCache.containsKey(username)) {
return photoCache.get(username);
}
Bitmap bitmap =
DemoUtils.decodeStream(
CCPAppManager.getContext().getAssets().open("avatar/" + username),
ResourceHelper.getDensity(null));
photoCache.put(username, bitmap);
return bitmap;
} catch (IOException e) {
}
return mDefaultBitmap;
}