Gender-neutralize even more pronouns.

chrome/browser/ui/browser_window.h

 // Copyright 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_WINDOW_H_
 #define CHROME_BROWSER_UI_BROWSER_WINDOW_H_
 
 #include "base/callback_forward.h"
 #include "build/build_config.h"
 #include "chrome/browser/lifetime/browser_close_manager.h"
@@ skipping 265 matching lines @@
 
   // Shows the confirmation dialog box warning that the browser is closing with
   // in-progress downloads.
   // This method should call |callback| with the user's response.
   virtual void ConfirmBrowserCloseWithPendingDownloads(
       int download_count,
       Browser::DownloadClosePreventionType dialog_type,
       bool app_modal,
       const base::Callback<void(bool)>& callback) = 0;
 
-  // ThemeService calls this when a user has changed his or her theme,
-  // indicating that it's time to redraw everything.
+  // ThemeService calls this when a user has changed their theme, indicating
+  // that it's time to redraw everything.
   virtual void UserChangedTheme() = 0;
 
   // Shows the website settings using the specified information. |virtual_url|
   // is the virtual url of the page/frame the info applies to, |ssl| is the SSL
   // information for that page/frame. If |show_history| is true, a section
   // showing how many times that URL has been visited is added to the page info.
   virtual void ShowWebsiteSettings(
       Profile* profile,
       content::WebContents* web_contents,
       const GURL& virtual_url,
@@ skipping 88 matching lines @@
   // currently resides in.
   virtual std::string GetWorkspace() const = 0;
 
  protected:
   friend class BrowserCloseManager;
   friend class BrowserView;
   virtual void DestroyBrowser() = 0;
 };
 
 #endif  // CHROME_BROWSER_UI_BROWSER_WINDOW_H_