Scaffolding for Android implementation of PaymentRequest.

content/common/mojo/service_registry_impl.h

 // 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 CONTENT_COMMON_MOJO_SERVICE_REGISTRY_IMPL_H_
 #define CONTENT_COMMON_MOJO_SERVICE_REGISTRY_IMPL_H_
 
 #include <map>
 #include <queue>
 #include <string>
 #include <utility>
 
 #include "base/callback.h"
 #include "base/compiler_specific.h"
 #include "base/memory/weak_ptr.h"
 #include "content/public/common/service_registry.h"
 #include "mojo/public/cpp/bindings/binding.h"
 #include "mojo/public/cpp/system/core.h"
 #include "mojo/shell/public/interfaces/interface_provider.mojom.h"
 
 namespace content {
 
+class ServiceRegistryAndroid;
+
 class CONTENT_EXPORT ServiceRegistryImpl
     : public ServiceRegistry,
       public NON_EXPORTED_BASE(mojo::shell::mojom::InterfaceProvider) {
  public:
   using ServiceFactory = base::Callback<void(mojo::ScopedMessagePipeHandle)>;
 
   ServiceRegistryImpl();
   ~ServiceRegistryImpl() override;
 
   // Binds this ServiceProvider implementation to a message pipe endpoint.
   void Bind(mojo::shell::mojom::InterfaceProviderRequest request);
 
   // Binds to a remote ServiceProvider. This will expose added services to the
   // remote ServiceProvider with the corresponding handle and enable
   // ConnectToRemoteService to provide access to services exposed by the remote
   // ServiceProvider.
   void BindRemoteServiceProvider(
       mojo::shell::mojom::InterfaceProviderPtr service_provider);
 
   // ServiceRegistry overrides.
   void AddService(const std::string& service_name,
                   const ServiceFactory service_factory) override;
   void RemoveService(const std::string& service_name) override;
   void ConnectToRemoteService(const base::StringPiece& service_name,
                               mojo::ScopedMessagePipeHandle handle) override;
   void AddServiceOverrideForTesting(
       const std::string& service_name,
       const ServiceFactory& service_factory) override;
   void ClearServiceOverridesForTesting() override;
+#if defined(OS_ANDROID)
+  const base::android::ScopedJavaGlobalRef<jobject>& GetJavaObj() override;
+#endif
 
   bool IsBound() const;
 
   base::WeakPtr<ServiceRegistry> GetWeakPtr();
 
  private:
   // mojo::InterfaceProvider overrides.
   void GetInterface(const mojo::String& name,
                     mojo::ScopedMessagePipeHandle client_handle) override;
 
   void OnConnectionError();
 
   mojo::Binding<mojo::shell::mojom::InterfaceProvider> binding_;
   mojo::shell::mojom::InterfaceProviderPtr remote_provider_;
 
   std::map<std::string, ServiceFactory> service_factories_;
   std::queue<std::pair<std::string, mojo::MessagePipeHandle> >
       pending_connects_;
 
   std::map<std::string, ServiceFactory> service_overrides_;
 
+#if defined(OS_ANDROID)
+  scoped_ptr<ServiceRegistryAndroid> android_impl_;
+#endif
+
   base::WeakPtrFactory<ServiceRegistry> weak_factory_;
 };
 
 }  // namespace content
 
 #endif  // CONTENT_COMMON_MOJO_SERVICE_REGISTRY_IMPL_H_