refactor: rename the atom directory to shell

shell/browser/ui/x/x_window_utils.h

@@ -0,0 +1,31 @@
+// Copyright (c) 2014 GitHub, Inc.
+// Use of this source code is governed by the MIT license that can be
+// found in the LICENSE file.
+
+#ifndef ATOM_BROWSER_UI_X_X_WINDOW_UTILS_H_
+#define ATOM_BROWSER_UI_X_X_WINDOW_UTILS_H_
+
+#include <string>
+
+#include "ui/gfx/x/x11.h"
+
+namespace atom {
+
+::Atom GetAtom(const char* name);
+
+// Sends a message to the x11 window manager, enabling or disabling the |state|
+// for _NET_WM_STATE.
+void SetWMSpecState(::Window xwindow, bool enabled, ::Atom state);
+
+// Sets the _NET_WM_WINDOW_TYPE of window.
+void SetWindowType(::Window xwindow, const std::string& type);
+
+// Returns true if the bus name "com.canonical.AppMenu.Registrar" is available.
+bool ShouldUseGlobalMenuBar();
+
+// Bring the given window to the front and give it the focus.
+void MoveWindowToForeground(::Window xwindow);
+
+}  // namespace atom
+
+#endif  // ATOM_BROWSER_UI_X_X_WINDOW_UTILS_H_