android 获取assets停的图片_Android

android 获取assets下的图片

private Bitmap getImageFromAssetsFile(String filename) {// picture_icon is folder in assets		filename = "picture_icon/" + filename;		Bitmap mBitmap = null;		AssetManager mAssetManager = getResources().getAssets();		try {			InputStream mInputStream = mAssetManager.open(filename);			mBitmap = BitmapFactory.decodeStream(mInputStream);			mInputStream.close();		} catch (Exception e) {			// TODO: handle exception			e.printStackTrace();			mBitmap = null;		}		return mBitmap;	}

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try {			 String[] mIcon = mContext.getAssets().list("picture_icon");		} catch (IOException e) {			// TODO Auto-generated catch block			e.printStackTrace();		}