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// Copyright (c) 2010 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "remoting/jingle_glue/jingle_thread.h"
#include "base/logging.h"
#include "base/message_loop.h"
#include "talk/base/ssladapter.h"
namespace remoting {
const int kRunTasksMessageId = 1;
TaskPump::TaskPump() {
}
void TaskPump::WakeTasks() {
talk_base::Thread::Current()->Post(this);
}
int64 TaskPump::CurrentTime() {
return static_cast<int64>(talk_base::Time());
}
void TaskPump::OnMessage(talk_base::Message* pmsg) {
RunTasks();
}
JingleThread::JingleThread()
: task_pump_(NULL),
started_event_(true, false),
message_loop_(NULL) { }
JingleThread::~JingleThread() { }
void JingleThread::Start() {
Thread::Start();
started_event_.Wait();
}
void JingleThread::Run() {
LOG(INFO) << "Started Jingle thread.";
MessageLoopForIO message_loop;
message_loop_ = &message_loop;
TaskPump task_pump;
task_pump_ = &task_pump;
// Signal after we've initialized |message_loop_| and |task_pump_|.
started_event_.Signal();
Post(this, kRunTasksMessageId);
Thread::Run();
message_loop.RunAllPending();
task_pump_ = NULL;
message_loop_ = NULL;
LOG(INFO) << "Jingle thread finished.";
}
// This method is called every 20ms to process tasks from |message_loop_|
// on this thread.
// TODO(sergeyu): Remove it when JingleThread moved to Chromium's base::Thread.
void JingleThread::PumpAuxiliaryLoops() {
MessageLoop::current()->RunAllPending();
// Schedule next execution 20ms from now.
PostDelayed(20, this, kRunTasksMessageId);
}
void JingleThread::OnMessage(talk_base::Message* msg) {
PumpAuxiliaryLoops();
}
} // namespace remoting
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