Using WebContents::UpdateTitleForEntry() instead of NavigationEntry::SetTitle()

content/browser/web_contents/web_contents_impl.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.
 
 #ifndef CONTENT_BROWSER_WEB_CONTENTS_WEB_CONTENTS_IMPL_H_
 #define CONTENT_BROWSER_WEB_CONTENTS_WEB_CONTENTS_IMPL_H_
 
 #include <stdint.h>
 
 #include <functional>
@@ skipping 260 matching lines @@
                              const std::string& frame_name) override;
   WebUI* GetWebUI() const override;
   WebUI* GetCommittedWebUI() const override;
   void SetUserAgentOverride(const std::string& override) override;
   const std::string& GetUserAgentOverride() const override;
   void EnableTreeOnlyAccessibilityMode() override;
   bool IsTreeOnlyAccessibilityModeForTesting() const override;
   bool IsFullAccessibilityModeForTesting() const override;
   const PageImportanceSignals& GetPageImportanceSignals() const override;
   const base::string16& GetTitle() const override;
+  void UpdateTitleForEntry(NavigationEntry* entry,
+                           const base::string16& title) override;
   int32_t GetMaxPageID() override;
   int32_t GetMaxPageIDForSiteInstance(SiteInstance* site_instance) override;
   SiteInstanceImpl* GetSiteInstance() const override;
   SiteInstanceImpl* GetPendingSiteInstance() const override;
   bool IsLoading() const override;
   bool IsLoadingToDifferentDocument() const override;
   bool IsWaitingForResponse() const override;
   const net::LoadStateWithParam& GetLoadState() const override;
   const base::string16& GetLoadStateHost() const override;
   uint64_t GetUploadSize() const override;
@@ skipping 505 matching lines @@
   FRIEND_TEST_ALL_PREFIXES(SitePerProcessBrowserTest,
                            TwoSubframesCreatePopupMenuWidgetsSimultaneously);
   FRIEND_TEST_ALL_PREFIXES(SitePerProcessAccessibilityBrowserTest,
                            CrossSiteIframeAccessibility);
   FRIEND_TEST_ALL_PREFIXES(WebContentsImplBrowserTest,
                            JavaScriptDialogsInMainAndSubframes);
 
   // So |find_request_manager_| can be accessed for testing.
   friend class FindRequestManagerTest;
 
-  // So InterstitialPageImpl can access SetIsLoading.
-  friend class InterstitialPageImpl;
-
   // TODO(brettw) TestWebContents shouldn't exist!
   friend class TestWebContents;
 
   class DestructionObserver;
 
   // Represents a WebContents node in a tree of WebContents structure.
   //
   // Two WebContents with separate FrameTrees can be connected by
   // outer/inner relationship using this class. Note that their FrameTrees
   // still remain disjoint.
@@ skipping 171 matching lines @@
   // committed to the navigation controller. Note that the navigation entry is
   // not provided since it may be invalid/changed after being committed. The
   // current navigation entry is in the NavigationController at this point.
 
   // If our controller was restored, update the max page ID associated with the
   // given RenderViewHost to be larger than the number of restored entries.
   // This is called in CreateRenderView before any navigations in the RenderView
   // have begun, to prevent any races in updating RenderView::next_page_id.
   void UpdateMaxPageIDIfNecessary(RenderViewHost* rvh);
 
-  // Saves the given title to the navigation entry and does associated work. It
-  // will update history and the view for the new title, and also synthesize
-  // titles for file URLs that have none (so we require that the URL of the
-  // entry already be set).
-  //
-  // This is used as the backend for state updates, which include a new title,
-  // or the dedicated set title message. It returns true if the new title is
-  // different and was therefore updated.
-  bool UpdateTitleForEntry(NavigationEntryImpl* entry,
-                           const base::string16& title);
-
   // Helper for CreateNewWidget/CreateNewFullscreenWidget.
   void CreateNewWidget(int32_t render_process_id,
                        int32_t route_id,
                        bool is_fullscreen,
                        blink::WebPopupType popup_type);
 
   // Helper for ShowCreatedWidget/ShowCreatedFullscreenWidget.
   void ShowCreatedWidget(int process_id,
                          int route_id,
                          bool is_fullscreen,
@@ skipping 411 matching lines @@
   // Adds/removes a callback called on creation of each new WebContents.
   static void AddCreatedCallbackForTesting(const CreatedCallback& callback);
   static void RemoveCreatedCallbackForTesting(const CreatedCallback& callback);
 
   DISALLOW_COPY_AND_ASSIGN(FriendZone);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_WEB_CONTENTS_WEB_CONTENTS_IMPL_H_