More delete + gfx_unittests

ui/base/x/x11_util.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 UI_BASE_X_X11_UTIL_H_
 #define UI_BASE_X_X11_UTIL_H_
 
 // This file declares utility functions for X11 (Linux only).
 //
 // These functions do not require the Xlib headers to be included (which is why
@@ skipping 200 matching lines @@
 UI_BASE_EXPORT bool GetCustomFramePrefDefault();
 
 static const int kAllDesktops = -1;
 // Queries the desktop |window| is on, kAllDesktops if sticky. Returns false if
 // property not found.
 bool GetWindowDesktop(XID window, int* desktop);
 
 // Translates an X11 error code into a printable string.
 UI_BASE_EXPORT std::string GetX11ErrorString(XDisplay* display, int err);
 
-// 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;
-
- protected:
-  virtual ~EnumerateWindowsDelegate() {}
-};
-
-// Enumerates all windows in the current display.  Will recurse into child
-// windows up to a depth of |max_depth|.
-UI_BASE_EXPORT bool EnumerateAllWindows(EnumerateWindowsDelegate* delegate,
-                                        int max_depth);
-
-// Enumerates the top-level windows of the current display.
-UI_BASE_EXPORT void EnumerateTopLevelWindows(
-    ui::EnumerateWindowsDelegate* delegate);
-
 // Returns all children windows of a given window in top-to-bottom stacking
 // order.
 UI_BASE_EXPORT bool GetXWindowStack(XID window, std::vector<XID>* windows);
 
 enum WindowManagerName {
   WM_UNKNOWN,
 
   WM_AWESOME,
   WM_BLACKBOX,
   WM_COMPIZ,
@@ skipping 112 matching lines @@
 UI_BASE_EXPORT void ResetXCursorCache();
 
 // Returns the cached XcursorImage for |cursor|.
 UI_BASE_EXPORT const XcursorImage* GetCachedXcursorImage(::Cursor cursor);
 
 }  // namespace test
 
 }  // namespace ui
 
 #endif  // UI_BASE_X_X11_UTIL_H_