gecko-dev/dom/plugins/ipc/PluginProcessParent.h

60 строки
1.6 KiB
C++

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
* vim: sw=4 ts=4 et :
* 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/. */
#ifndef dom_plugins_PluginProcessParent_h
#define dom_plugins_PluginProcessParent_h 1
#include "mozilla/Attributes.h"
#include "base/basictypes.h"
#include "base/file_path.h"
#include "base/scoped_ptr.h"
#include "base/thread.h"
#include "base/waitable_event.h"
#include "chrome/common/child_process_host.h"
#include "mozilla/ipc/GeckoChildProcessHost.h"
namespace mozilla {
namespace plugins {
//-----------------------------------------------------------------------------
class PluginProcessParent : public mozilla::ipc::GeckoChildProcessHost
{
public:
PluginProcessParent(const std::string& aPluginFilePath);
~PluginProcessParent();
/**
* Synchronously launch the plugin process. If the process fails to launch
* after timeoutMs, this method will return false.
*/
bool Launch(int32_t timeoutMs);
void Delete();
virtual bool CanShutdown() MOZ_OVERRIDE
{
return true;
}
const std::string& GetPluginFilePath() { return mPluginFilePath; }
using mozilla::ipc::GeckoChildProcessHost::GetShutDownEvent;
using mozilla::ipc::GeckoChildProcessHost::GetChannel;
private:
std::string mPluginFilePath;
DISALLOW_EVIL_CONSTRUCTORS(PluginProcessParent);
};
} // namespace plugins
} // namespace mozilla
#endif // ifndef dom_plugins_PluginProcessParent_h