/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */

/* This Source Code Form is subject to the terms of the Mozilla Public

 * License, v. 2.0. If a copy of the MPL was not distributed with this

 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#include "GMPProcessChild.h"

#include "base/command_line.h"

#include "base/string_util.h"

#include "mozilla/ipc/IOThreadChild.h"

#include "mozilla/BackgroundHangMonitor.h"

using mozilla::ipc::IOThreadChild;

namespace mozilla {

namespace gmp {

GMPProcessChild::GMPProcessChild(ProcessId aParentPid)

: ProcessChild(aParentPid)

{

}

GMPProcessChild::~GMPProcessChild()

{

}

bool

GMPProcessChild::Init(int aArgc, char* aArgv[])

{

  nsAutoString pluginFilename;

#if defined(OS_POSIX)

  // NB: need to be very careful in ensuring that the first arg

  // (after the binary name) here is indeed the plugin module path.

  // Keep in sync with dom/plugins/PluginModuleParent.

  std::vector<std::string> values = CommandLine::ForCurrentProcess()->argv();

  MOZ_ASSERT(values.size() >= 2, "not enough args");

  pluginFilename = NS_ConvertUTF8toUTF16(nsDependentCString(values[1].c_str()));

#elif defined(OS_WIN)

  std::vector<std::wstring> values = CommandLine::ForCurrentProcess()->GetLooseValues();

  MOZ_ASSERT(values.size() >= 1, "not enough loose args");

  pluginFilename = nsDependentString(values[0].c_str());

#else

#error Not implemented

#endif

  BackgroundHangMonitor::Startup();

  return mPlugin.Init(pluginFilename,

                      ParentPid(),

                      IOThreadChild::message_loop(),

                      IOThreadChild::channel());

}

void

GMPProcessChild::CleanUp()

{

  BackgroundHangMonitor::Shutdown();

}

} // namespace gmp

} // namespace mozilla