1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*-
4 /* This Source Code Form is subject to the terms of the Mozilla Public
5 * License, v. 2.0. If a copy of the MPL was not distributed with this file,
6 * You can obtain one at http://mozilla.org/MPL/2.0/. */
8 #ifndef mozilla_WidgetUtils_h
9 #define mozilla_WidgetUtils_h
12 #include "mozilla/gfx/Matrix.h"
16 // NB: these must match up with pseudo-enum in nsIScreen.idl.
26 gfx::Matrix
ComputeTransformForRotation(const nsIntRect
& aBounds
,
27 ScreenRotation aRotation
);
29 } // namespace mozilla
31 #endif // mozilla_WidgetUtils_h