private void handleGroupChangeMsg(Message msg, ViewHolder holder, TextView msgTime) {
UserInfo myInfo = JMessageClient.getMyInfo();
GroupInfo groupInfo = (GroupInfo) msg.getTargetInfo();
String content = ((EventNotificationContent) msg.getContent()).getEventText();
EventNotificationContent.EventNotificationType type =
((EventNotificationContent) msg.getContent()).getEventNotificationType();
switch (type) {
case group_member_added:
holder.groupChange.setText(content);
holder.groupChange.setVisibility(View.VISIBLE);
break;
case group_member_exit:
holder.groupChange.setVisibility(View.GONE);
msgTime.setVisibility(View.GONE);
break;
case group_member_removed:
List<String> userNames = ((EventNotificationContent) msg.getContent()).getUserNames();
// 被删除的人显示EventNotification
if (userNames.contains(myInfo.getNickname()) || userNames.contains(myInfo.getUserName())) {
holder.groupChange.setText(content);
holder.groupChange.setVisibility(View.VISIBLE);
// 群主亦显示
} else if (myInfo.getUserName().equals(groupInfo.getGroupOwner())) {
holder.groupChange.setText(content);
holder.groupChange.setVisibility(View.VISIBLE);
} else {
holder.groupChange.setVisibility(View.GONE);
msgTime.setVisibility(View.GONE);
}
break;
}
}
private void handleCustomMsg(Message msg, ViewHolder holder) {
CustomContent content = (CustomContent) msg.getContent();
Boolean isBlackListHint = content.getBooleanValue("blackList");
if (isBlackListHint != null && isBlackListHint) {
holder.groupChange.setText(mContext.getString(R.string.server_803008));
} else {
holder.groupChange.setVisibility(View.GONE);
}
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
Message msg = mMsgList.get(position);
ViewHolder holder = new ViewHolder();
convertView = createViewByType(msg, position);
if (msg.getDirect().equals(MessageDirect.send)) {
holder.sendTime = (TextView) convertView.findViewById(R.id.send_time_txt);
holder.sendAvatar = (CircleImageView) convertView.findViewById(R.id.send_avatar_iv);
holder.sendFail = (ImageButton) convertView.findViewById(R.id.send_fail_resend_ib);
holder.sendMsg = (TextView) convertView.findViewById(R.id.send_msg_content);
holder.sendSending = (ImageView) convertView.findViewById(R.id.send_sending_iv);
} else if (msg.getDirect().equals(MessageDirect.receive)) {
holder.receiveTime = (TextView) convertView.findViewById(R.id.receive_time_txt);
holder.receiveAvatar = (CircleImageView) convertView.findViewById(R.id.receive_avatar_iv);
holder.receiveMsg = (TextView) convertView.findViewById(R.id.receive_msg_content);
}
if (msg.getDirect().equals(MessageDirect.receive)) {
showTime(holder.receiveTime, msg, position);
showAvatar(holder.receiveAvatar, msg);
String content = ((TextContent) msg.getContent()).getText();
holder.receiveMsg.setText(content);
}
if (msg.getDirect().equals(MessageDirect.send)) {
showTime(holder.sendTime, msg, position);
String userID = PrefUtils.getString(context, "loginUser", null);
User user = new DatabaseUtils(context).queryUser(userID);
ImageUtils.bindImageWithOptions(
holder.sendAvatar,
user.user_avatar,
R.drawable.person_avatar_default_round,
R.drawable.person_avatar_default_round);
String content = ((TextContent) msg.getContent()).getText();
holder.sendMsg.setText(content);
handleTextMsg(msg, holder);
}
return convertView;
}
private JSONObject getJSonFormMessage(Message msg) {
String contentText = "";
String msgType = ""; // 上传给js 层的类型，请和ios 保持一致
switch (msg.getContentType()) {
case text:
contentText = ((TextContent) msg.getContent()).getText();
msgType = "text";
break;
default:
break;
}
Log.i(TAG, "msg " + contentText);
JSONObject jsonItem = new JSONObject();
try {
MessageContent content = msg.getContent();
UserInfo targetUser = (UserInfo) msg.getTargetInfo();
UserInfo fromUser = (UserInfo) msg.getFromUser();
jsonItem.put("target_type", "single");
jsonItem.put("target_id", targetUser.getUserName());
jsonItem.put("target_name", targetUser.getNickname());
jsonItem.put("from_id", fromUser.getUserName());
// jsonItem.put("from_name", fromUser.getNickname());
jsonItem.put("from_name", msg.getFromName());
jsonItem.put("create_time", msg.getCreateTime());
jsonItem.put("msg_type", msgType);
// jsonItem.put("text", contentText);
JSONObject contentBody = new JSONObject();
contentBody.put("text", contentText);
jsonItem.put("msg_body", contentBody);
} catch (JSONException e) {
e.printStackTrace();
}
return jsonItem;
}
private void handleTextMsg(
final Message msg, final ViewHolder holder, OnLongClickListener longClickListener) {
final String content = ((TextContent) msg.getContent()).getText();
holder.txtContent.setText(content);
holder.txtContent.setOnLongClickListener(longClickListener);
// 检查发送状态，发送方有重发机制
if (msg.getDirect() == MessageDirect.send) {
final Animation sendingAnim = AnimationUtils.loadAnimation(mContext, R.anim.jmui_rotate);
LinearInterpolator lin = new LinearInterpolator();
sendingAnim.setInterpolator(lin);
switch (msg.getStatus()) {
case send_success:
holder.sendingIv.clearAnimation();
holder.sendingIv.setVisibility(View.GONE);
holder.resend.setVisibility(View.GONE);
break;
case send_fail:
holder.sendingIv.clearAnimation();
holder.sendingIv.setVisibility(View.GONE);
holder.resend.setVisibility(View.VISIBLE);
break;
case send_going:
sendingTextOrVoice(holder, sendingAnim, msg);
break;
default:
}
// 点击重发按钮，重发消息
holder.resend.setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View v) {
showResendDialog(holder, sendingAnim, msg);
}
});
} else {
if (mIsGroup) {
holder.displayName.setVisibility(View.VISIBLE);
if (TextUtils.isEmpty(msg.getFromUser().getNickname())) {
holder.displayName.setText(msg.getFromUser().getUserName());
} else {
holder.displayName.setText(msg.getFromUser().getNickname());
}
}
}
}
public void getAllSingleConversation(JSONArray data, CallbackContext callbackContext) {
Log.i(TAG, " getAllSingleConversation \n" + data);
List<Conversation> list = JMessageClient.getConversationList();
Log.i(TAG, "JMessageGetAllSingleConversation" + list.size());
JSONArray jsonRusult = new JSONArray();
for (int i = 0; i < list.size(); ++i) {
Conversation conv = list.get(i);
if (conv.getType() == ConversationType.single) {
UserInfo info = (UserInfo) conv.getTargetInfo();
Message msg = conv.getLatestMessage();
String contentText = "";
if (msg != null) {
switch (msg.getContentType()) {
case text:
{
contentText = ((TextContent) msg.getContent()).getText();
}
break;
default:
break;
}
}
JSONObject jsonItem = new JSONObject();
try {
jsonItem.put("username", info.getUserName());
jsonItem.put("nickname", info.getNickname());
// jsonItem.put("avatar", info.getAvatar());
jsonItem.put("lastMessage", contentText);
jsonItem.put("unreadCount", conv.getUnReadMsgCnt());
jsonRusult.put(jsonItem);
} catch (JSONException e) {
e.printStackTrace();
}
}
}
callbackContext.success(jsonRusult);
}
private void resendImage(final ViewHolder holder, Animation sendingAnim, Message msg) {
ImageContent imgContent = (ImageContent) msg.getContent();
final String path = imgContent.getLocalThumbnailPath();
holder.sendingIv.setVisibility(View.VISIBLE);
holder.sendingIv.startAnimation(sendingAnim);
holder.picture.setAlpha(0.75f);
holder.resend.setVisibility(View.GONE);
holder.progressTv.setVisibility(View.VISIBLE);
try {
// 显示上传进度
msg.setOnContentUploadProgressCallback(
new ProgressUpdateCallback() {
@Override
public void onProgressUpdate(final double progress) {
mActivity.runOnUiThread(
new Runnable() {
@Override
public void run() {
String progressStr = (int) (progress * 100) + "%";
holder.progressTv.setText(progressStr);
}
});
}
});
if (!msg.isSendCompleteCallbackExists()) {
msg.setOnSendCompleteCallback(
new BasicCallback() {
@Override
public void gotResult(final int status, String desc) {
holder.sendingIv.clearAnimation();
holder.sendingIv.setVisibility(View.GONE);
holder.progressTv.setVisibility(View.GONE);
holder.picture.setAlpha(1.0f);
if (status != 0) {
HandleResponseCode.onHandle(mContext, status, false);
holder.resend.setVisibility(View.VISIBLE);
}
}
});
}
JMessageClient.sendMessage(msg);
} catch (Exception e) {
e.printStackTrace();
}
}
public void onEventMainThread(MessageEvent event) {
Message msg = event.getMessage();
TextContent content = (TextContent) msg.getContent();
SharedPreferences sp = getSharedPreferences("contracts", Activity.MODE_PRIVATE);
String name = sp.getString("name", "");
if (!name.equals("") && name.equals(content.getText())) {
String location = "";
if (ll != null) {
location = String.valueOf(ll.latitude) + "," + String.valueOf(ll.longitude);
}
JMessageClient.sendMessage(
JMessageClient.createSingleTextMessage(
content.getText(), location.equals("") ? "failed" : location));
} else {
}
}
/**
* 接收消息类事件
*
* @param event 消息事件
*/
public void onEvent(MessageEvent event) {
final Message msg = event.getMessage();
// 若为群聊相关事件，如添加、删除群成员
Log.i(TAG, event.getMessage().toString());
if (msg.getContentType() == ContentType.eventNotification) {
GroupInfo groupInfo = (GroupInfo) msg.getTargetInfo();
long groupID = groupInfo.getGroupID();
UserInfo myInfo = JMessageClient.getMyInfo();
EventNotificationContent.EventNotificationType type =
((EventNotificationContent) msg.getContent()).getEventNotificationType();
if (groupID == mChatController.getGroupId()) {
switch (type) {
case group_member_added:
// 添加群成员事件
List<String> userNames = ((EventNotificationContent) msg.getContent()).getUserNames();
// 群主把当前用户添加到群聊，则显示聊天详情按钮
refreshGroupNum();
if (userNames.contains(myInfo.getNickname())
|| userNames.contains(myInfo.getUserName())) {
runOnUiThread(
new Runnable() {
@Override
public void run() {
mChatView.showRightBtn();
}
});
}
break;
case group_member_removed:
// 删除群成员事件
userNames = ((EventNotificationContent) msg.getContent()).getUserNames();
// 群主删除了当前用户，则隐藏聊天详情按钮
if (userNames.contains(myInfo.getNickname())
|| userNames.contains(myInfo.getUserName())) {
runOnUiThread(
new Runnable() {
@Override
public void run() {
mChatView.dismissRightBtn();
GroupInfo groupInfo =
(GroupInfo) mChatController.getConversation().getTargetInfo();
if (TextUtils.isEmpty(groupInfo.getGroupName())) {
mChatView.setChatTitle(ChatActivity.this.getString(R.string.group));
} else {
mChatView.setChatTitle(groupInfo.getGroupName());
}
mChatView.dismissGroupNum();
}
});
} else {
refreshGroupNum();
}
break;
case group_member_exit:
refreshGroupNum();
break;
}
}
}
// 刷新消息
runOnUiThread(
new Runnable() {
@Override
public void run() {
// 收到消息的类型为单聊
if (msg.getTargetType().equals(ConversationType.single)) {
String targetID = ((UserInfo) msg.getTargetInfo()).getUserName();
// 判断消息是否在当前会话中
if (!mChatController.isGroup() && targetID.equals(mChatController.getTargetId())) {
Message lastMsg = mChatController.getAdapter().getLastMsg();
if (lastMsg == null || msg.getId() != lastMsg.getId()) {
mChatController.getAdapter().addMsgToList(msg);
} else {
mChatController.getAdapter().notifyDataSetChanged();
}
}
} else {
long groupID = ((GroupInfo) msg.getTargetInfo()).getGroupID();
if (mChatController.isGroup() && groupID == mChatController.getGroupId()) {
Message lastMsg = mChatController.getAdapter().getLastMsg();
if (lastMsg == null || msg.getId() != lastMsg.getId()) {
mChatController.getAdapter().addMsgToList(msg);
} else {
mChatController.getAdapter().notifyDataSetChanged();
}
}
}
}
});
}
private void handleVoiceMsg(
final Message msg,
final ViewHolder holder,
final int position,
OnLongClickListener longClickListener) {
final VoiceContent content = (VoiceContent) msg.getContent();
final MessageDirect msgDirect = msg.getDirect();
int length = content.getDuration();
String voiceLength = length + mContext.getString(R.string.symbol_second);
holder.voiceLength.setText(voiceLength);
// 控制语音长度显示，长度增幅随语音长度逐渐缩小
int width = (int) (-0.04 * length * length + 4.526 * length + 75.214);
holder.txtContent.setWidth((int) (width * mDensity));
holder.txtContent.setOnLongClickListener(longClickListener);
if (msgDirect == MessageDirect.send) {
holder.voice.setImageResource(R.drawable.jmui_send_3);
final Animation sendingAnim = AnimationUtils.loadAnimation(mContext, R.anim.jmui_rotate);
LinearInterpolator lin = new LinearInterpolator();
sendingAnim.setInterpolator(lin);
switch (msg.getStatus()) {
case send_success:
holder.sendingIv.clearAnimation();
holder.sendingIv.setVisibility(View.GONE);
holder.resend.setVisibility(View.GONE);
break;
case send_fail:
holder.sendingIv.clearAnimation();
holder.sendingIv.setVisibility(View.GONE);
holder.resend.setVisibility(View.VISIBLE);
break;
case send_going:
sendingTextOrVoice(holder, sendingAnim, msg);
break;
default:
}
holder.resend.setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View arg0) {
if (msg.getContent() != null) {
showResendDialog(holder, sendingAnim, msg);
} else {
Toast.makeText(
mContext,
mContext.getString(R.string.sdcard_not_exist_toast),
Toast.LENGTH_SHORT)
.show();
}
}
});
} else
switch (msg.getStatus()) {
case receive_success:
if (mIsGroup) {
holder.displayName.setVisibility(View.VISIBLE);
if (TextUtils.isEmpty(msg.getFromUser().getNickname())) {
holder.displayName.setText(msg.getFromUser().getUserName());
} else {
holder.displayName.setText(msg.getFromUser().getNickname());
}
}
holder.voice.setImageResource(R.drawable.jmui_receive_3);
// 收到语音，设置未读
if (msg.getContent().getBooleanExtra("isReaded") == null
|| !msg.getContent().getBooleanExtra("isReaded")) {
mConv.updateMessageExtra(msg, "isReaded", false);
holder.readStatus.setVisibility(View.VISIBLE);
if (mIndexList.size() > 0) {
if (!mIndexList.contains(position)) {
addTolistAndSort(position);
}
} else {
addTolistAndSort(position);
}
if (nextPlayPosition == position && autoPlay) {
playVoice(position, holder, false);
}
} else if (msg.getContent().getBooleanExtra("isReaded").equals(true)) {
holder.readStatus.setVisibility(View.GONE);
}
break;
case receive_fail:
holder.voice.setImageResource(R.drawable.jmui_receive_3);
// 接收失败，从服务器上下载
content.downloadVoiceFile(
msg,
new DownloadCompletionCallback() {
@Override
public void onComplete(int status, String desc, File file) {
if (status != 0) {
Toast.makeText(
mContext,
mContext.getString(R.string.voice_fetch_failed_toast),
Toast.LENGTH_SHORT)
.show();
} else {
Log.i("VoiceMessage", "reload success");
}
}
});
break;
case receive_going:
break;
default:
}
holder.txtContent.setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View arg0) {
if (!FileHelper.isSdCardExist() && msg.getDirect() == MessageDirect.send) {
Toast.makeText(
mContext,
mContext.getString(R.string.sdcard_not_exist_toast),
Toast.LENGTH_SHORT)
.show();
return;
}
// 如果之前存在播放动画，无论这次点击触发的是暂停还是播放，停止上次播放的动画
if (mVoiceAnimation != null) {
mVoiceAnimation.stop();
}
// 播放中点击了正在播放的Item 则暂停播放
if (mp.isPlaying() && mPosition == position) {
if (msgDirect == MessageDirect.send) {
holder.voice.setImageResource(R.anim.jmui_voice_send);
} else {
holder.voice.setImageResource(R.anim.jmui_voice_receive);
}
mVoiceAnimation = (AnimationDrawable) holder.voice.getDrawable();
pauseVoice();
mVoiceAnimation.stop();
// 开始播放录音
} else if (msgDirect == MessageDirect.send) {
holder.voice.setImageResource(R.anim.jmui_voice_send);
mVoiceAnimation = (AnimationDrawable) holder.voice.getDrawable();
// 继续播放之前暂停的录音
if (mSetData && mPosition == position) {
mVoiceAnimation.start();
mp.start();
// 否则重新播放该录音或者其他录音
} else {
playVoice(position, holder, true);
}
// 语音接收方特殊处理，自动连续播放未读语音
} else {
try {
// 继续播放之前暂停的录音
if (mSetData && mPosition == position) {
if (mVoiceAnimation != null) {
mVoiceAnimation.start();
}
mp.start();
// 否则开始播放另一条录音
} else {
// 选中的录音是否已经播放过，如果未播放，自动连续播放这条语音之后未播放的语音
if (msg.getContent().getBooleanExtra("isReaded") == null
|| !msg.getContent().getBooleanExtra("isReaded")) {
autoPlay = true;
playVoice(position, holder, false);
// 否则直接播放选中的语音
} else {
holder.voice.setImageResource(R.anim.jmui_voice_receive);
mVoiceAnimation = (AnimationDrawable) holder.voice.getDrawable();
playVoice(position, holder, false);
}
}
} catch (IllegalArgumentException e) {
e.printStackTrace();
} catch (SecurityException e) {
e.printStackTrace();
} catch (IllegalStateException e) {
e.printStackTrace();
}
}
}
});
}
// 处理图片
private void handleImgMsg(final Message msg, final ViewHolder holder, final int position) {
final ImageContent imgContent = (ImageContent) msg.getContent();
// 先拿本地缩略图
final String path = imgContent.getLocalThumbnailPath();
// 接收图片
if (msg.getDirect() == MessageDirect.receive) {
if (path == null) {
// 从服务器上拿缩略图
imgContent.downloadThumbnailImage(
msg,
new DownloadCompletionCallback() {
@Override
public void onComplete(int status, String desc, File file) {
if (status == 0) {
Picasso.with(mContext).load(file).into(holder.picture);
}
}
});
} else {
setPictureScale(path, holder.picture);
Picasso.with(mContext).load(new File(path)).into(holder.picture);
}
// 群聊中显示昵称
if (mIsGroup) {
holder.displayName.setVisibility(View.VISIBLE);
if (TextUtils.isEmpty(msg.getFromUser().getNickname())) {
holder.displayName.setText(msg.getFromUser().getUserName());
} else {
holder.displayName.setText(msg.getFromUser().getNickname());
}
}
switch (msg.getStatus()) {
case receive_fail:
holder.picture.setImageResource(R.drawable.jmui_fetch_failed);
break;
default:
}
// 发送图片方，直接加载缩略图
} else {
try {
setPictureScale(path, holder.picture);
Picasso.with(mContext).load(new File(path)).into(holder.picture);
} catch (NullPointerException e) {
Picasso.with(mContext).load(R.drawable.jmui_picture_not_found).into(holder.picture);
}
final Animation sendingAnim = AnimationUtils.loadAnimation(mContext, R.anim.jmui_rotate);
LinearInterpolator lin = new LinearInterpolator();
sendingAnim.setInterpolator(lin);
// 检查状态
switch (msg.getStatus()) {
case send_success:
holder.sendingIv.clearAnimation();
holder.sendingIv.setVisibility(View.GONE);
holder.picture.setAlpha(1.0f);
holder.progressTv.setVisibility(View.GONE);
holder.resend.setVisibility(View.GONE);
break;
case send_fail:
holder.sendingIv.clearAnimation();
holder.sendingIv.setVisibility(View.GONE);
holder.picture.setAlpha(1.0f);
holder.progressTv.setVisibility(View.GONE);
holder.resend.setVisibility(View.VISIBLE);
break;
case send_going:
sendingImage(holder, sendingAnim, msg);
break;
default:
holder.picture.setAlpha(0.75f);
holder.sendingIv.setVisibility(View.VISIBLE);
holder.sendingIv.startAnimation(sendingAnim);
holder.progressTv.setVisibility(View.VISIBLE);
holder.progressTv.setText("0%");
holder.resend.setVisibility(View.GONE);
// 从别的界面返回聊天界面，继续发送
if (!mMsgQueue.isEmpty()) {
Message message = mMsgQueue.element();
if (message.getId() == msg.getId()) {
Log.d(TAG, "Start sending message");
JMessageClient.sendMessage(message);
mSendMsgId = message.getId();
sendingImage(holder, sendingAnim, message);
}
}
}
// 点击重发按钮，重发图片
holder.resend.setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View arg0) {
showResendDialog(holder, sendingAnim, msg);
}
});
}
if (holder.picture != null) {
// TODO 点击图片事件
holder.picture.setOnLongClickListener(
new OnLongClickListener() {
@Override
public boolean onLongClick(View v) {
String name = msg.getFromUser().getUserName();
OnClickListener listener =
new OnClickListener() {
@Override
public void onClick(View v) {
switch (v.getId()) {
case R.id.copy_msg_btn:
break;
case R.id.forward_msg_btn:
mDialog.dismiss();
break;
case R.id.delete_msg_btn:
mConv.deleteMessage(msg.getId());
mMsgList.remove(position);
notifyDataSetChanged();
mDialog.dismiss();
break;
}
}
};
mDialog = DialogCreator.createLongPressMessageDialog(mContext, name, true, listener);
mDialog.show();
mDialog
.getWindow()
.setLayout((int) (0.8 * mWidth), WindowManager.LayoutParams.WRAP_CONTENT);
return true;
}
});
}
}
private void playVoice(final int position, final ViewHolder holder, final boolean isSender) {
// 记录播放录音的位置
mPosition = position;
Message msg = mMsgList.get(position);
if (autoPlay) {
mConv.updateMessageExtra(msg, "isReaded", true);
holder.readStatus.setVisibility(View.GONE);
if (mVoiceAnimation != null) {
mVoiceAnimation.stop();
mVoiceAnimation = null;
}
holder.voice.setImageResource(R.anim.jmui_voice_receive);
mVoiceAnimation = (AnimationDrawable) holder.voice.getDrawable();
}
try {
mp.reset();
VoiceContent vc = (VoiceContent) msg.getContent();
Log.i(TAG, "content.getLocalPath:" + vc.getLocalPath());
mFIS = new FileInputStream(vc.getLocalPath());
mFD = mFIS.getFD();
mp.setDataSource(mFD);
if (mIsEarPhoneOn) {
mp.setAudioStreamType(AudioManager.STREAM_VOICE_CALL);
} else {
mp.setAudioStreamType(AudioManager.STREAM_MUSIC);
}
mp.prepare();
mp.setOnPreparedListener(
new OnPreparedListener() {
@Override
public void onPrepared(MediaPlayer mp) {
mVoiceAnimation.start();
mp.start();
}
});
mp.setOnCompletionListener(
new MediaPlayer.OnCompletionListener() {
@Override
public void onCompletion(MediaPlayer mp) {
mVoiceAnimation.stop();
mp.reset();
mSetData = false;
if (isSender) {
holder.voice.setImageResource(R.drawable.jmui_send_3);
} else {
holder.voice.setImageResource(R.drawable.jmui_receive_3);
}
if (autoPlay) {
int curCount = mIndexList.indexOf(position);
Log.d(TAG, "curCount = " + curCount);
if (curCount + 1 >= mIndexList.size()) {
nextPlayPosition = -1;
autoPlay = false;
} else {
nextPlayPosition = mIndexList.get(curCount + 1);
notifyDataSetChanged();
}
mIndexList.remove(curCount);
}
}
});
} catch (FileNotFoundException e) {
Toast.makeText(
mContext, mContext.getString(R.string.file_not_found_toast), Toast.LENGTH_SHORT)
.show();
} catch (IOException e) {
Toast.makeText(
mActivity, mContext.getString(R.string.file_not_found_toast), Toast.LENGTH_SHORT)
.show();
} finally {
try {
if (mFIS != null) {
mFIS.close();
}
} catch (IOException e) {
e.printStackTrace();
}
}
}
