Move remaining Blimp feature code to core.

blimp/client/core/blimp_client_context_impl.h

Index: blimp/client/core/blimp_client_context_impl.h
diff --git a/blimp/client/core/blimp_client_context_impl.h b/blimp/client/core/blimp_client_context_impl.h
index 7c8d6e588929159df70e86cd3013473edda85b79..14c66779b42ff82125f156bb56debeec6d108562 100644
--- a/blimp/client/core/blimp_client_context_impl.h
+++ b/blimp/client/core/blimp_client_context_impl.h
@@ -24,9 +24,13 @@
 namespace blimp {
 namespace client {
 
+class BlimpCompositorDependencies;
 class BlimpContentsManager;
+class CompositorDependencies;
 class ImeFeature;
 class NavigationFeature;
+class RenderWidgetFeature;
+class SettingsFeature;
 class TabControlFeature;
 
 // BlimpClientContextImpl is the implementation of the main context-class for
@@ -40,7 +44,8 @@ class BlimpClientContextImpl : public BlimpClientContext,
   // operations.
   BlimpClientContextImpl(
       scoped_refptr<base::SingleThreadTaskRunner> io_thread_task_runner,
-      scoped_refptr<base::SingleThreadTaskRunner> file_thread_task_runner);
+      scoped_refptr<base::SingleThreadTaskRunner> file_thread_task_runner,
+      std::unique_ptr<CompositorDependencies> compositor_dependencies);
   ~BlimpClientContextImpl() override;
 
   IdentitySource* GetIdentitySource();
@@ -61,13 +66,6 @@ class BlimpClientContextImpl : public BlimpClientContext,
   // the AssignmentSource.
   virtual GURL GetAssignerURL();
 
-  // Create IdentitySource which provides user sign in states and OAuth2 token
-  // service.
-  void CreateIdentitySource();
-
-  // Provide OAuth2 token and propagate account sign in states change.
-  std::unique_ptr<IdentitySource> identity_source_;
-
  private:
   // Connect to assignment source with OAuth2 token to get an assignment.
   virtual void ConnectToAssignmentSource(const std::string& client_auth_token);
@@ -78,6 +76,11 @@ class BlimpClientContextImpl : public BlimpClientContext,
                                      const Assignment& assignment);
 
   void RegisterFeatures();
+  void InitializeSettings();
+
+  // Create IdentitySource which provides user sign in states and OAuth2 token
+  // service.
+  void CreateIdentitySource();
 
   // Provides functionality from the embedder.
   BlimpClientContextDelegate* delegate_ = nullptr;
@@ -92,9 +95,14 @@ class BlimpClientContextImpl : public BlimpClientContext,
   // Connect() to get a valid assignment and later connect to the engine.
   std::unique_ptr<AssignmentSource> assignment_source_;
 
+  // A set of dependencies required by all BlimpCompositor instances.
+  std::unique_ptr<BlimpCompositorDependencies> blimp_compositor_dependencies_;
+
   // Features to handle all incoming and outgoing protobuf messages.
   std::unique_ptr<ImeFeature> ime_feature_;
   std::unique_ptr<NavigationFeature> navigation_feature_;
+  std::unique_ptr<RenderWidgetFeature> render_widget_feature_;
+  std::unique_ptr<SettingsFeature> settings_feature_;
   std::unique_ptr<TabControlFeature> tab_control_feature_;
 
   std::unique_ptr<BlimpContentsManager> blimp_contents_manager_;
@@ -105,6 +113,9 @@ class BlimpClientContextImpl : public BlimpClientContext,
 
   std::unique_ptr<ThreadPipeManager> thread_pipe_manager_;
 
+  // Provide OAuth2 token and propagate account sign in states change.
+  std::unique_ptr<IdentitySource> identity_source_;
+
   base::WeakPtrFactory<BlimpClientContextImpl> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(BlimpClientContextImpl);