Fixed behavior of the bookmark bar visibility.

chrome/browser/ui/webui/chrome_web_ui.h

Index: chrome/browser/ui/webui/chrome_web_ui.h
diff --git a/chrome/browser/ui/webui/chrome_web_ui.h b/chrome/browser/ui/webui/chrome_web_ui.h
index 765fe0300f72614010e90eaeab0368657964fcd2..1e5ebc5f146f7e0fa44bbf8536f96f48d623de4a 100644
--- a/chrome/browser/ui/webui/chrome_web_ui.h
+++ b/chrome/browser/ui/webui/chrome_web_ui.h
@@ -18,11 +18,9 @@ class ChromeWebUI : public WebUI {
   // Returns the profile for this WebUI.
   Profile* GetProfile() const;
 
-  // Returns true if the bookmark bar should be forced to being visible,
-  // overriding the user's preference.
-  bool force_bookmark_bar_visible() const {
-    return force_bookmark_bar_visible_;
-  }
+  // Returns true if the bookmark bar can be displayed over this webui,
+  // detached from the location bar.
+  virtual bool CanShowBookmarkBar() const;
 
   // IsMoreWebUI returns a command line flag that tracks whether to use
   // available WebUI implementations of native dialogs.
@@ -32,14 +30,7 @@ class ChromeWebUI : public WebUI {
   // WebUI.
   static void OverrideMoreWebUI(bool use_more_webui);
 
- protected:
-  void set_force_bookmark_bar_visible(bool value) {
-    force_bookmark_bar_visible_ = value;
-  }
-
  private:
-  bool force_bookmark_bar_visible_;
-
   DISALLOW_COPY_AND_ASSIGN(ChromeWebUI);
 };