Add Settings[, Oberser] java code and JNI bridge.

blimp/client/core/context/blimp_client_context_impl.h

 // Copyright 2016 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 BLIMP_CLIENT_CORE_CONTEXT_BLIMP_CLIENT_CONTEXT_IMPL_H_
 #define BLIMP_CLIENT_CORE_CONTEXT_BLIMP_CLIENT_CONTEXT_IMPL_H_
 
 #include <memory>
 #include <string>
 #include <unordered_map>
@@ skipping 38 matching lines @@
       public NetworkEventObserver {
  public:
   // The |io_thread_task_runner| must be the task runner to use for IO
   // operations.
   // The |file_thread_task_runner| must be the task runner to use for file
   // operations.
   BlimpClientContextImpl(
       scoped_refptr<base::SingleThreadTaskRunner> io_thread_task_runner,
       scoped_refptr<base::SingleThreadTaskRunner> file_thread_task_runner,
       std::unique_ptr<CompositorDependencies> compositor_dependencies,
-      PrefService* local_state);
+      std::unique_ptr<Settings> settings);
   ~BlimpClientContextImpl() override;
 
   // BlimpClientContext implementation.
   void SetDelegate(BlimpClientContextDelegate* delegate) override;
   std::unique_ptr<BlimpContents> CreateBlimpContents(
       gfx::NativeWindow window) override;
   void Connect() override;
   void ConnectWithAssignment(const Assignment& assignment) override;
 
   // Creates a data object containing data about Blimp to be used for feedback.
   std::unordered_map<std::string, std::string> CreateFeedbackData();
 
  protected:
   // Returns the URL to use for connections to the assigner. Used to construct
   // the AssignmentSource.
   virtual GURL GetAssignerURL();
 
   // BlimpSettingsDelegate implementation.
   IdentitySource* GetIdentitySource() override;
   ConnectionStatus* GetConnectionStatus() override;
 
+  Settings* settings() { return settings_.get(); }
+
  private:
   // Called when the AssignmentSource is finished getting an Assignment.  Will
   // then call |ConnectWithAssignment| to initiate the actual connection.
   virtual void OnAssignmentReceived(AssignmentRequestResult result,
                                     const Assignment& assignment);
 
   void RegisterFeatures();
   void InitializeSettings();
 
   // Terminates the active connection held by |net_connections_|.
@@ skipping 47 matching lines @@
 
   base::WeakPtrFactory<BlimpClientContextImpl> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(BlimpClientContextImpl);
 };
 
 }  // namespace client
 }  // namespace blimp
 
 #endif  // BLIMP_CLIENT_CORE_CONTEXT_BLIMP_CLIENT_CONTEXT_IMPL_H_