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// Copyright 2014 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.
#ifndef SHELL_APP_CHILD_PROCESS_HOST_H_
#define SHELL_APP_CHILD_PROCESS_HOST_H_
#include <stdint.h>
#include "base/macros.h"
#include "mojo/edk/embedder/channel_info_forward.h"
#include "mojo/shell/app_child_process.mojom.h"
#include "mojo/shell/child_process_host.h"
namespace mojo {
namespace shell {
// A subclass of |ChildProcessHost| to host an app child process, which runs a
// single app (loaded from the file system).
//
// Note: After |Start()|, |StartApp| must be called and this object must
// remained alive until the |on_app_complete| callback is called.
class AppChildProcessHost : public ChildProcessHost {
public:
explicit AppChildProcessHost(Context* context);
~AppChildProcessHost() override;
// See |AppChildController|:
void StartApp(const String& app_path,
bool clean_app_path,
InterfaceRequest<Application> application_request,
const AppChildController::StartAppCallback& on_app_complete);
void ExitNow(int32_t exit_code);
// |ChildProcessHost| methods:
void WillStart() override;
void DidStart(bool success) override;
private:
// Callback for |embedder::CreateChannel()|.
void DidCreateChannel(embedder::ChannelInfo* channel_info);
void AppCompleted(int32_t result);
AppChildControllerPtr controller_;
embedder::ChannelInfo* channel_info_;
AppChildController::StartAppCallback on_app_complete_;
DISALLOW_COPY_AND_ASSIGN(AppChildProcessHost);
};
} // namespace shell
} // namespace mojo
#endif // SHELL_APP_CHILD_PROCESS_HOST_H_
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