Introduce content::PageState

chrome/browser/ui/browser_commands.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 CHROME_BROWSER_UI_BROWSER_COMMANDS_H_
 #define CHROME_BROWSER_UI_BROWSER_COMMANDS_H_
 
 #include <string>
 
 #include "chrome/browser/devtools/devtools_toggle_action.h"
 #include "chrome/browser/ui/host_desktop.h"
 #include "chrome/browser/ui/tabs/tab_strip_model_delegate.h"
 #include "content/public/common/page_zoom.h"
 #include "ui/base/window_open_disposition.h"
 
 class Browser;
 class CommandObserver;
 class GURL;
 class Profile;
 
 namespace content {
+class PageState;
 class WebContents;
 struct SSLStatus;
 }
 
 namespace chrome {
 
 // For all commands, where a tab is not specified, the active tab is assumed.
 
 bool IsCommandEnabled(Browser* browser, int command);
 bool SupportsCommand(Browser* browser, int command);
@@ skipping 113 matching lines @@
 void ClearCache(Browser* browser);
 bool IsDebuggerAttachedToCurrentTab(Browser* browser);
 
 // Opens a view-source tab for a given web contents.
 void ViewSource(Browser* browser, content::WebContents* tab);
 
 // Opens a view-source tab for any frame within a given web contents.
 void ViewSource(Browser* browser,
                 content::WebContents* tab,
                 const GURL& url,
-                const std::string& content_state);
+                const content::PageState& page_state);
 
 void ViewSelectedSource(Browser* browser);
 bool CanViewSource(const Browser* browser);
 
 void CreateApplicationShortcuts(Browser* browser);
 bool CanCreateApplicationShortcuts(const Browser* browser);
 
 void ConvertTabToAppWindow(Browser* browser, content::WebContents* contents);
 
 }  // namespace chrome
 
 #endif  // CHROME_BROWSER_UI_BROWSER_COMMANDS_H_