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Diffstat (limited to 'hal/HalScreenConfiguration.h')
| -rw-r--r-- | hal/HalScreenConfiguration.h | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/hal/HalScreenConfiguration.h b/hal/HalScreenConfiguration.h new file mode 100644 index 0000000000..7c9f9d8154 --- /dev/null +++ b/hal/HalScreenConfiguration.h @@ -0,0 +1,34 @@ +/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* vim: set sw=2 ts=8 et ft=cpp : */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this file, + * You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#ifndef mozilla_HalScreenConfiguration_h +#define mozilla_HalScreenConfiguration_h + +#include "mozilla/Observer.h" + +namespace mozilla { +namespace hal { + +// Make sure that any change to ScreenOrientation values are also made in +// mobile/android/geckoview/src/main/java/org/mozilla/gecko/GeckoScreenOrientation.java +typedef uint32_t ScreenOrientation; + +static const ScreenOrientation eScreenOrientation_None = 0; +static const ScreenOrientation eScreenOrientation_PortraitPrimary = 1u << 0; +static const ScreenOrientation eScreenOrientation_PortraitSecondary = 1u << 1; +static const ScreenOrientation eScreenOrientation_LandscapePrimary = 1u << 2; +static const ScreenOrientation eScreenOrientation_LandscapeSecondary = 1u << 3; +// eScreenOrientation_Default will use the natural orientation for the deivce, +// it could be PortraitPrimary or LandscapePrimary depends on display resolution +static const ScreenOrientation eScreenOrientation_Default = 1u << 4; + +class ScreenConfiguration; +typedef Observer<ScreenConfiguration> ScreenConfigurationObserver; + +} // namespace hal +} // namespace mozilla + +#endif // mozilla_HalScreenConfiguration_h |