Add support for X11 workspaces

chrome/browser/sessions/session_service.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_SESSIONS_SESSION_SERVICE_H_
 #define CHROME_BROWSER_SESSIONS_SESSION_SERVICE_H_
 
 #include <map>
 #include <string>
 
@@ skipping 100 matching lines @@
 
   // Associates a tab with a window.
   void SetTabWindow(const SessionID& window_id,
                     const SessionID& tab_id);
 
   // Sets the bounds of a window.
   void SetWindowBounds(const SessionID& window_id,
                        const gfx::Rect& bounds,
                        ui::WindowShowState show_state);
 
+  // Sets the workspace the window resides in.
+  void SetWindowWorkspace(const SessionID& window_id,
+                          const std::string& workspace);
+
   // Sets the visual index of the tab in its parent window.
   void SetTabIndexInWindow(const SessionID& window_id,
                            const SessionID& tab_id,
                            int new_index);
 
   // Sets the pinned state of the tab.
   void SetPinnedState(const SessionID& window_id,
                       const SessionID& tab_id,
                       bool is_pinned);
 
@@ skipping 267 matching lines @@
   // For browser_tests, since we want to simulate the browser shutting down
   // without quitting.
   bool force_browser_not_alive_with_no_windows_;
 
   base::WeakPtrFactory<SessionService> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(SessionService);
 };
 
 #endif  // CHROME_BROWSER_SESSIONS_SESSION_SERVICE_H_