[Proof-of-concept] PlzNavigate and Service Worker

content/renderer/render_frame_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_RENDERER_RENDER_FRAME_IMPL_H_
 #define CONTENT_RENDERER_RENDER_FRAME_IMPL_H_
 
 #include <vector>
 
 #include "base/basictypes.h"
@@ skipping 674 matching lines @@
   void OnSelectPopupMenuItems(bool canceled,
                               const std::vector<int>& selected_indices);
 #elif defined(OS_MACOSX)
   void OnSelectPopupMenuItem(int selected_index);
   void OnCopyToFindPboard();
 #endif
 
   void OnCommitNavigation(const ResourceResponseHead& response,
                           const GURL& stream_url,
                           const CommonNavigationParams& common_params,
-                          const RequestNavigationParams& request_params);
+                          const RequestNavigationParams& request_params,
+                          int navigation_provider_id);
   void OnFailedNavigation(const CommonNavigationParams& common_params,
                           const RequestNavigationParams& request_params,
                           bool has_stale_copy_in_cache,
                           int error_code);
 
   // Virtual since overridden by WebTestProxy for layout tests.
   virtual blink::WebNavigationPolicy DecidePolicyForNavigation(
       RenderFrame* render_frame,
       const NavigationPolicyInfo& info);
   void OpenURL(blink::WebFrame* frame,
                const GURL& url,
                const Referrer& referrer,
                blink::WebNavigationPolicy policy);
 
   // Performs a navigation in the frame. This provides a unified function for
   // the current code path and the browser-side navigation path (in
   // development). Currently used by OnNavigate, with all *NavigationParams
   // provided by the browser. |stream_params| should be null.
   // PlzNavigate: used by OnCommitNavigation, with |common_params| and
   // |request_params| received by the browser. |stream_params| should be non
   // null and created from the information provided by the browser.
   // |start_params| is not used.
   void NavigateInternal(const CommonNavigationParams& common_params,
                         const StartNavigationParams& start_params,
                         const RequestNavigationParams& request_params,
-                        scoped_ptr<StreamOverrideParameters> stream_params);
+                        scoped_ptr<StreamOverrideParameters> stream_params,
+                        int navigation_provider_id);
 
   // Update current main frame's encoding and send it to browser window.
   // Since we want to let users see the right encoding info from menu
   // before finishing loading, we call the UpdateEncoding in
   // a) function:DidCommitLoadForFrame. When this function is called,
   // that means we have got first data. In here we try to get encoding
   // of page if it has been specified in http header.
   // b) function:DidReceiveTitle. When this function is called,
   // that means we have got specified title. Because in most of webpages,
   // title tags will follow meta tags. In here we try to get encoding of
@@ skipping 282 matching lines @@
 #endif
 
   base::WeakPtrFactory<RenderFrameImpl> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(RenderFrameImpl);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_RENDER_FRAME_IMPL_H_