Use the convenience function gdk_screen_get_window_stack to enumerate top-lev...

chrome/common/x11_util.h

Index: chrome/common/x11_util.h
===================================================================
--- chrome/common/x11_util.h	(revision 17916)
+++ chrome/common/x11_util.h	(working copy)
@@ -60,18 +60,6 @@
 // Returns the bounds of |window|.
 bool GetWindowRect(XID window, gfx::Rect* rect);
 
-// Implementers of this interface receive a notification for every X window of
-// the main display.
-class EnumerateWindowsDelegate {
- public:
-  // |xid| is the X Window ID of the enumerated window.  Return true to stop
-  // further iteration.
-  virtual bool ShouldStopIterating(XID xid) = 0;
-};
-
-// Enumerates the child windows of |root|.
-bool EnumerateChildWindows(XID root, EnumerateWindowsDelegate* delegate);
-
 // Return a handle to a server side pixmap. |shared_memory_key| is a SysV
 // IPC key. The shared memory region must contain 32-bit pixels.
 XID AttachSharedMemory(Display* display, int shared_memory_support);