Use Associated interfaces for mojo-loading

content/child/resource_dispatcher.h

 // Copyright (c) 2012 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.
 
 // See http://dev.chromium.org/developers/design-documents/multi-process-resource-loading
 
 #ifndef CONTENT_CHILD_RESOURCE_DISPATCHER_H_
 #define CONTENT_CHILD_RESOURCE_DISPATCHER_H_
 
 #include <stdint.h>
@@ skipping 12 matching lines @@
 #include "base/time/time.h"
 #include "content/common/content_export.h"
 #include "content/common/url_loader.mojom.h"
 #include "content/public/common/resource_type.h"
 #include "ipc/ipc_listener.h"
 #include "ipc/ipc_sender.h"
 #include "net/base/request_priority.h"
 #include "third_party/WebKit/public/platform/WebURLRequest.h"
 #include "url/gurl.h"
 
+namespace mojo {
+class AssociatedGroup;
+}  // namespace mojo
+
 namespace net {
 struct RedirectInfo;
 }
 
 namespace content {
 class RequestPeer;
 class ResourceDispatcherDelegate;
 class ResourceRequestBodyImpl;
 class ResourceSchedulingFilter;
 struct ResourceResponseInfo;
@@ skipping 48 matching lines @@
   //
   // You can pass an optional argument |loading_task_runner| to specify task
   // queue to execute loading tasks on.
   virtual int StartAsync(
       std::unique_ptr<ResourceRequest> request,
       int routing_id,
       scoped_refptr<base::SingleThreadTaskRunner> loading_task_runner,
       const GURL& frame_origin,
       std::unique_ptr<RequestPeer> peer,
       blink::WebURLRequest::LoadingIPCType ipc_type,
-      mojom::URLLoaderFactory* url_loader_factory);
+      mojom::URLLoaderFactory* url_loader_factory,
+      mojo::AssociatedGroup* associated_group);
 
   // Removes a request from the |pending_requests_| list, returning true if the
   // request was found and removed.
   bool RemovePendingRequest(int request_id);
 
   // Cancels a request in the |pending_requests_| list.  The request will be
   // removed from the dispatcher as well.
   virtual void Cancel(int request_id);
 
   // Toggles the is_deferred attribute for the specified request.
@@ skipping 62 matching lines @@
     std::unique_ptr<IPC::Message> pending_redirect_message;
     base::TimeTicks request_start;
     base::TimeTicks response_start;
     base::TimeTicks completion_time;
     linked_ptr<base::SharedMemory> buffer;
     scoped_refptr<SharedMemoryReceivedDataFactory> received_data_factory;
     std::unique_ptr<SiteIsolationResponseMetaData> site_isolation_metadata;
     int buffer_size;
 
     // For mojo loading.
-    mojom::URLLoaderPtr url_loader;
+    mojom::URLLoaderAssociatedPtr url_loader;
     std::unique_ptr<mojom::URLLoaderClient> url_loader_client;
   };
   using PendingRequestMap = std::map<int, std::unique_ptr<PendingRequestInfo>>;
 
   // Helper to lookup the info based on the request_id.
   // May return NULL if the request as been canceled from the client side.
   PendingRequestInfo* GetPendingRequestInfo(int request_id);
 
   // Follows redirect, if any, for the given request.
   void FollowPendingRedirect(int request_id, PendingRequestInfo* request_info);
@@ skipping 76 matching lines @@
   scoped_refptr<ResourceSchedulingFilter> resource_scheduling_filter_;
 
   base::WeakPtrFactory<ResourceDispatcher> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(ResourceDispatcher);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_CHILD_RESOURCE_DISPATCHER_H_