PlzNavigate: Support ResourceTiming API

content/common/navigation_params.h

 // Copyright 2014 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_COMMON_NAVIGATION_PARAMS_H_
 #define CONTENT_COMMON_NAVIGATION_PARAMS_H_
 
 #include <stdint.h>
 
 #include <string>
 
 #include "base/memory/ref_counted.h"
 #include "base/time/time.h"
 #include "build/build_config.h"
 #include "content/common/content_export.h"
 #include "content/common/frame_message_enums.h"
 #include "content/common/resource_request_body_impl.h"
 #include "content/public/common/page_state.h"
 #include "content/public/common/referrer.h"
 #include "content/public/common/request_context_type.h"
+#include "content/public/common/resource_response.h"
 #include "ui/base/page_transition_types.h"
 #include "url/gurl.h"
 
 namespace content {
 
 // The LoFi state which determines whether to add the Lo-Fi header.
 enum LoFiState {
   // Let the browser process decide whether or not to request the Lo-Fi version.
   LOFI_UNSPECIFIED = 0,
 
@@ skipping 207 matching lines @@
   RequestNavigationParams(const RequestNavigationParams& other);
   ~RequestNavigationParams();
 
   // Whether or not the user agent override string should be used.
   bool is_overriding_user_agent;
 
   // Any redirect URLs that occurred before |url|. Useful for cross-process
   // navigations; defaults to empty.
   std::vector<GURL> redirects;
 
+  // Any ResourceResponseInfo that occured before the final response during
+  // redirections.
+  std::vector<ResourceResponseInfo> resource_response_infos;
+
   // Whether or not this url should be allowed to access local file://
   // resources.
   bool can_load_local_resources;
 
   // The time the request was created. This is used by the old performance
   // infrastructure to set up DocumentState associated with the RenderView.
   // TODO(ppi): make it go away.
   base::Time request_time;
 
   // Opaque history state (received by ViewHostMsg_UpdateState).
@@ skipping 78 matching lines @@
   ~NavigationParams();
 
   CommonNavigationParams common_params;
   StartNavigationParams start_params;
   RequestNavigationParams request_params;
 };
 
 }  // namespace content
 
 #endif  // CONTENT_COMMON_NAVIGATION_PARAMS_H_