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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 "base/message_loop.h"
#include "base/path_service.h"
#include "chrome/common/chrome_paths.h"
#include "chrome/common/chrome_switches.h"
#include "chrome/common/main_function_params.h"
#include "chrome/common/sandbox_policy.h"
#include "chrome/service/cloud_print/cloud_print_proxy.h"
#include "chrome/service/service_process.h"
#if defined(ENABLE_REMOTING)
#include "remoting/host/json_host_config.h"
#include "remoting/host/chromoting_host.h"
#include "remoting/host/chromoting_host_context.h"
// This method is called as a signal that the Chromoting Host Process is
// shutting down because of failure or a request made by the user.
// We'll then post a task to |message_loop| to stop the chromoting host
// context to finish the final cleanup.
static void OnChromotingHostShutdown(
MessageLoop* message_loop, remoting::ChromotingHostContext* context) {
message_loop->PostTask(FROM_HERE,
NewRunnableMethod(context, &remoting::ChromotingHostContext::Stop));
}
#endif
// Mainline routine for running as the service process.
int ServiceProcessMain(const MainFunctionParams& parameters) {
MessageLoopForUI main_message_loop;
PlatformThread::SetName("CrServiceMain");
#if defined(OS_WIN)
sandbox::BrokerServices* broker_services =
parameters.sandbox_info_.BrokerServices();
if (broker_services)
sandbox::InitBrokerServices(broker_services);
#endif // defined(OS_WIN)
ServiceProcess service_process;
service_process.Initialize();
// Enable Cloud Print if needed.
if (parameters.command_line_.HasSwitch(switches::kEnableCloudPrintProxy)) {
std::string lsid =
parameters.command_line_.GetSwitchValueASCII(
switches::kServiceAccountLsid);
service_process.GetCloudPrintProxy()->EnableForUser(lsid);
}
#if defined(ENABLE_REMOTING)
// Enable Chromoting Host if needed.
// TODO(hclam): Merge this config file with Cloud Printing.
// TODO(hclam): There is only start but not stop of the chromoting host
// process.
FilePath user_data_dir;
PathService::Get(chrome::DIR_USER_DATA, &user_data_dir);
FilePath chromoting_config_path =
user_data_dir.Append(FILE_PATH_LITERAL(".ChromotingConfig.json"));
scoped_refptr<remoting::JsonHostConfig> chromoting_config;
scoped_ptr<remoting::ChromotingHostContext> chromoting_context;
scoped_refptr<remoting::ChromotingHost> chromoting_host;
if (parameters.command_line_.HasSwitch(switches::kEnableChromoting)) {
chromoting_config = new remoting::JsonHostConfig(
chromoting_config_path,
service_process.file_thread()->message_loop_proxy());
if (!chromoting_config->Read()) {
LOG(ERROR) << "Failed to read chromoting config file.";
} else {
chromoting_context.reset(new remoting::ChromotingHostContext());
// Create the Chromoting Host Process with the context and config.
chromoting_host = service_process.CreateChromotingHost(
chromoting_context.get(), chromoting_config);
// And start the context and the host process.
chromoting_context->Start();
// When ChromotingHost is shutdown because of failure or a request that
// we made. ShutdownChromotingTask() is calls.
// ShutdownChromotingTask() will then post a task to
// |main_message_loop| to shutdown the chromoting context.
chromoting_host->Start(
NewRunnableFunction(&OnChromotingHostShutdown,
&main_message_loop, chromoting_context.get()));
}
}
#endif
MessageLoop::current()->Run();
service_process.Teardown();
return 0;
}
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