OOPIF: History navigations for new child frames.

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 <string>
 #include <vector>
 
@@ skipping 432 matching lines @@
   void didAddMessageToConsole(const blink::WebConsoleMessage& message,
                               const blink::WebString& source_name,
                               unsigned source_line,
                               const blink::WebString& stack_trace) override;
   void loadURLExternally(const blink::WebURLRequest& request,
                          blink::WebNavigationPolicy policy,
                          const blink::WebString& suggested_name,
                          bool should_replace_current_entry) override;
   blink::WebNavigationPolicy decidePolicyForNavigation(
       const NavigationPolicyInfo& info) override;
-  blink::WebHistoryItem historyItemForNewChildFrame(
-      blink::WebFrame* frame) override;
+  blink::WebHistoryItem historyItemForNewChildFrame() override;
   void willSendSubmitEvent(blink::WebLocalFrame* frame,
                            const blink::WebFormElement& form) override;
   void willSubmitForm(blink::WebLocalFrame* frame,
                       const blink::WebFormElement& form) override;
   void didCreateDataSource(blink::WebLocalFrame* frame,
                            blink::WebDataSource* datasource) override;
   void didStartProvisionalLoad(blink::WebLocalFrame* frame,
                                double triggering_event_time) override;
   void didReceiveServerRedirectForProvisionalLoad(
       blink::WebLocalFrame* frame) override;
@@ skipping 300 matching lines @@
   void OnFailedNavigation(const CommonNavigationParams& common_params,
                           const RequestNavigationParams& request_params,
                           bool has_stale_copy_in_cache,
                           int error_code);
   void OnGetSavableResourceLinks();
   void OnGetSerializedHtmlWithLocalLinks(
       std::vector<GURL> original_urls,
       std::vector<base::FilePath> equivalent_local_paths,
       base::FilePath local_directory_path);
 
+  // Requests that the browser process navigates to |url|. If
+  // |is_history_navigation_in_new_child| is true, the browser process should
+  // look for a matching FrameNavigationEntry in the last committed entry to use
+  // instead of |url|.
   void OpenURL(const GURL& url,
                const Referrer& referrer,
                blink::WebNavigationPolicy policy,
-               bool should_replace_current_entry);
+               bool should_replace_current_entry,
+               bool is_history_navigation_in_new_child);
 
   // 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,
@@ skipping 329 matching lines @@
 #endif
 
   base::WeakPtrFactory<RenderFrameImpl> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(RenderFrameImpl);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_RENDER_FRAME_IMPL_H_