Adds routed interface support between RenderFrameHost and RenderFrame

content/browser/frame_host/render_frame_host_impl.h

 // Copyright 2013 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_RENDER_FRAME_HOST_IMPL_H_
 #define CONTENT_BROWSER_FRAME_HOST_RENDER_FRAME_HOST_IMPL_H_
 
 #include <stddef.h>
 #include <stdint.h>
 
 #include <map>
 #include <set>
 #include <string>
 #include <vector>
 
 #include "base/callback.h"
 #include "base/compiler_specific.h"
 #include "base/gtest_prod_util.h"
 #include "base/macros.h"
 #include "base/memory/weak_ptr.h"
 #include "base/strings/string16.h"
 #include "base/time/time.h"
 #include "build/build_config.h"
 #include "content/browser/accessibility/browser_accessibility_manager.h"
 #include "content/browser/bad_message.h"
 #include "content/browser/loader/global_routing_id.h"
 #include "content/browser/site_instance_impl.h"
 #include "content/browser/webui/web_ui_impl.h"
 #include "content/common/accessibility_mode_enums.h"
+#include "content/common/associated_interface_registry_impl.h"
 #include "content/common/ax_content_node_data.h"
 #include "content/common/content_export.h"
 #include "content/common/frame.mojom.h"
 #include "content/common/frame_message_enums.h"
 #include "content/common/frame_replication_state.h"
 #include "content/common/image_downloader/image_downloader.mojom.h"
 #include "content/common/navigation_params.h"
 #include "content/public/browser/render_frame_host.h"
+#include "content/public/common/associated_interfaces.mojom.h"
 #include "content/public/common/javascript_message_type.h"
 #include "media/mojo/interfaces/service_factory.mojom.h"
 #include "net/http/http_response_headers.h"
 #include "services/shell/public/cpp/interface_factory.h"
 #include "services/shell/public/cpp/interface_registry.h"
 #include "third_party/WebKit/public/platform/WebInsecureRequestPolicy.h"
 #include "third_party/WebKit/public/web/WebTextDirection.h"
 #include "third_party/WebKit/public/web/WebTreeScopeType.h"
 #include "ui/accessibility/ax_node_data.h"
 #include "ui/base/page_transition_types.h"
@@ skipping 19 matching lines @@
 }
 
 namespace blink {
 namespace mojom {
 class WebBluetoothService;
 }
 }
 
 namespace content {
 
+class AssociatedInterfaceProviderImpl;
 class CrossProcessFrameConnector;
 class CrossSiteTransferringRequest;
 class FrameTree;
 class FrameTreeNode;
 class NavigationHandleImpl;
 class PermissionServiceContext;
 class RenderFrameHostDelegate;
 class RenderFrameProxyHost;
 class RenderProcessHost;
 class RenderViewHostImpl;
@@ skipping 65 matching lines @@
       const JavaScriptResultCallback& callback) override;
   void ExecuteJavaScriptWithUserGestureForTests(
       const base::string16& javascript) override;
   void ActivateFindInPageResultForAccessibility(int request_id) override;
   void InsertVisualStateCallback(const VisualStateCallback& callback) override;
   void CopyImageAt(int x, int y) override;
   void SaveImageAt(int x, int y) override;
   RenderViewHost* GetRenderViewHost() override;
   shell::InterfaceRegistry* GetInterfaceRegistry() override;
   shell::InterfaceProvider* GetRemoteInterfaces() override;
+  AssociatedInterfaceRegistry* GetAssociatedInterfaceRegistry() override;
+  AssociatedInterfaceProvider* GetRemoteAssociatedInterfaces() override;
   blink::WebPageVisibilityState GetVisibilityState() override;
   bool IsRenderFrameLive() override;
   int GetProxyCount() override;
   void FilesSelectedInChooser(const std::vector<FileChooserFileInfo>& files,
                               FileChooserParams::Mode permissions) override;
   void RequestTextSurroundingSelection(
       const TextSurroundingSelectionCallback& callback,
       int max_length) override;
 
   // mojom::FrameHost
   void GetInterfaceProvider(
       shell::mojom::InterfaceProviderRequest interfaces) override;
 
   // IPC::Sender
   bool Send(IPC::Message* msg) override;
 
   // IPC::Listener
   bool OnMessageReceived(const IPC::Message& msg) override;
+  void OnAssociatedInterfaceRequest(
+      const std::string& interface_name,
+      mojo::ScopedInterfaceEndpointHandle handle) override;
 
   // BrowserAccessibilityDelegate
   void AccessibilitySetFocus(int acc_obj_id) override;
   void AccessibilityDoDefaultAction(int acc_obj_id) override;
   void AccessibilityShowContextMenu(int acc_obj_id) override;
   void AccessibilityScrollToMakeVisible(int acc_obj_id,
                                         const gfx::Rect& subfocus) override;
   void AccessibilityScrollToPoint(int acc_obj_id,
                                   const gfx::Point& point) override;
   void AccessibilitySetScrollOffset(int acc_obj_id,
@@ skipping 858 matching lines @@
 
   mojo::Binding<mojom::FrameHost> frame_host_binding_;
   mojom::FramePtr frame_;
 
   // Callback for responding when
   // |FrameHostMsg_TextSurroundingSelectionResponse| message comes.
   TextSurroundingSelectionCallback text_surrounding_selection_callback_;
 
   std::vector<std::unique_ptr<shell::InterfaceRegistry>> media_registries_;
 
+  AssociatedInterfaceRegistryImpl associated_interface_registry_;
+  std::unique_ptr<AssociatedInterfaceProviderImpl>
+      remote_associated_interfaces_;
+
   // NOTE: This must be the last member.
   base::WeakPtrFactory<RenderFrameHostImpl> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(RenderFrameHostImpl);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_FRAME_HOST_RENDER_FRAME_HOST_IMPL_H_