android 获取本map片或音乐

public void getLoaclBackPicAndMu(int kind_type, int requestCode) {				Intent intent = new Intent();		/* 开启Pictures画面Type设定为image */		if (kind_type == 1)			intent.setType("audio/*");		else			intent.setType("image/*");		/* 使用Intent.ACTION_GET_CONTENT这个Action */		intent.setAction(Intent.ACTION_GET_CONTENT);		/* 取得相片后返回本画面 */		startActivityForResult(intent, requestCode);	}	@Override	protected void onActivityResult(int requestCode, int resultCode, Intent data) {				if (resultCode == RESULT_OK) {			Uri uri = data.getData();			Log.i("W" ,"uri: "+ uri.toString());		}		super.onActivityResult(requestCode, resultCode, data);	}

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