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/**
* Copyright (C) 2022 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef TEXT_MANAGER_INCLUDED
#define TEXT_MANAGER_INCLUDED
#include <ImsMediaDefine.h>
#include <ImsMediaEventHandler.h>
#include <BaseManager.h>
#include <TextSession.h>
#include <TextConfig.h>
#include <MediaQualityThreshold.h>
#include <android/native_window.h>
#include <unordered_map>
using namespace std;
using namespace android::telephony::imsmedia;
class TextManager : public BaseManager
{
public:
/**
* @brief the request handler to handle request message in an individual thread
*/
class RequestHandler : public ImsMediaEventHandler
{
public:
RequestHandler();
virtual ~RequestHandler();
protected:
virtual void processEvent(
uint32_t event, uint64_t sessionId, uint64_t paramA, uint64_t paramB);
};
/**
* @brief the response handler to handle request message in an individual thread
*/
class ResponseHandler : public ImsMediaEventHandler
{
public:
ResponseHandler();
virtual ~ResponseHandler();
protected:
virtual void processEvent(
uint32_t event, uint64_t sessionId, uint64_t paramA, uint64_t paramB);
};
static TextManager* getInstance();
virtual int getState(int sessionId);
virtual void sendMessage(const int sessionId, const android::Parcel& parcel);
private:
TextManager();
virtual ~TextManager();
ImsMediaResult openSession(
const int sessionId, const int rtpFd, const int rtcpFd, TextConfig* config);
ImsMediaResult closeSession(const int sessionId);
ImsMediaResult modifySession(const int sessionId, TextConfig* config);
void setMediaQualityThreshold(const int sessionId, MediaQualityThreshold* threshold);
ImsMediaResult sendRtt(const int sessionId, const android::String8* text);
static TextManager* manager;
std::unordered_map<int, std::unique_ptr<TextSession>> mSessions;
RequestHandler mRequestHandler;
ResponseHandler mResponseHandler;
};
#endif
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