GRC: Hook up the frame-level CoordinationUnit

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>
 
@@ skipping 557 matching lines @@
 
   // Destroys the pending WebUI and resets related data.
   void ClearPendingWebUI();
 
   // Destroys all WebUI instances and resets related data.
   void ClearAllWebUI();
 
   // Returns the Mojo ImageDownloader service.
   const content::mojom::ImageDownloaderPtr& GetMojoImageDownloader();
 
+  // Returns the interface to the Global Resource Coordinator
+  resource_coordinator::ResourceCoordinatorInterface*
+  GetFrameResourceCoordinator() override;
+
   // Resets the loading state. Following this call, the RenderFrameHost will be
   // in a non-loading state.
   void ResetLoadingState();
 
   // Returns the feature policy which should be enforced on this RenderFrame.
   FeaturePolicy* feature_policy() { return feature_policy_.get(); }
 
   // Clears any existing policy and constructs a new policy for this frame,
   // based on its parent frame.
   void ResetFeaturePolicy();
@@ skipping 542 matching lines @@
   // response once it has started.
   std::unique_ptr<StreamHandle> stream_handle_;
 
   // Context shared for each mojom::PermissionService instance created for this
   // RFH.
   std::unique_ptr<PermissionServiceContext> permission_service_context_;
 
   // Holder of Mojo connection with ImageDownloader service in RenderFrame.
   content::mojom::ImageDownloaderPtr mojo_image_downloader_;
 
+  // Holds the interface wrapper to the Global Resource Coordinator service.
+  std::unique_ptr<resource_coordinator::ResourceCoordinatorInterface>
+      frame_resource_coordinator_;
+
   // Tracks a navigation happening in this frame. Note that while there can be
   // two navigations in the same FrameTreeNode, there can only be one
   // navigation per RenderFrameHost.
   // PlzNavigate: before the navigation is ready to be committed, the
   // NavigationHandle for it is owned by the NavigationRequest.
   std::unique_ptr<NavigationHandleImpl> navigation_handle_;
 
   // The associated WebUIImpl and its type. They will be set if the current
   // document is from WebUI source. Otherwise they will be null and
   // WebUI::kNoWebUI, respectively.
@@ skipping 84 matching lines @@
 
   // 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_