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// Copyright 2015 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 CONTENT_BROWSER_FRAME_HOST_FRAME_MOJO_SHELL_H_
#define CONTENT_BROWSER_FRAME_HOST_FRAME_MOJO_SHELL_H_
#include "base/macros.h"
#include "base/memory/scoped_ptr.h"
#include "mojo/common/weak_binding_set.h"
#include "mojo/public/cpp/bindings/interface_request.h"
#include "mojo/shell/public/interfaces/shell.mojom.h"
namespace content {
class RenderFrameHost;
class ServiceRegistryImpl;
// This provides the |mojo::Shell| service interface to each frame's
// ServiceRegistry, giving frames the ability to connect to Mojo applications.
class FrameMojoShell : public mojo::Shell {
public:
explicit FrameMojoShell(RenderFrameHost* frame_host);
~FrameMojoShell() override;
void BindRequest(mojo::InterfaceRequest<mojo::Shell> shell_request);
private:
// mojo::Shell:
void ConnectToApplication(
mojo::URLRequestPtr application_url,
mojo::InterfaceRequest<mojo::ServiceProvider> services,
mojo::ServiceProviderPtr exposed_services,
mojo::CapabilityFilterPtr filter,
const ConnectToApplicationCallback& callback) override;
void QuitApplication() override;
ServiceRegistryImpl* GetServiceRegistry();
RenderFrameHost* frame_host_;
mojo::WeakBindingSet<mojo::Shell> bindings_;
// ServiceRegistry providing browser services to connected applications.
scoped_ptr<ServiceRegistryImpl> service_registry_;
mojo::WeakBindingSet<mojo::ServiceProvider> service_provider_bindings_;
DISALLOW_COPY_AND_ASSIGN(FrameMojoShell);
};
} // namespace content
#endif // CONTENT_BROWSER_FRAME_HOST_FRAME_MOJO_SHELL_H_
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