refactor: rename the atom directory to shell

shell/browser/ui/drag_util.h

@@ -0,0 +1,24 @@
+// Copyright (c) 2016 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_DRAG_UTIL_H_
+#define ATOM_BROWSER_UI_DRAG_UTIL_H_
+
+#include <vector>
+
+#include "ui/gfx/image/image.h"
+
+namespace base {
+class FilePath;
+}
+
+namespace atom {
+
+void DragFileItems(const std::vector<base::FilePath>& files,
+                   const gfx::Image& icon,
+                   gfx::NativeView view);
+
+}  // namespace atom
+
+#endif  // ATOM_BROWSER_UI_DRAG_UTIL_H_