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Diffstat (limited to 'libs/ui/include/ui/PhysicalDisplayId.h')
-rw-r--r-- | libs/ui/include/ui/PhysicalDisplayId.h | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/libs/ui/include/ui/PhysicalDisplayId.h b/libs/ui/include/ui/PhysicalDisplayId.h new file mode 100644 index 0000000000..1a345acc86 --- /dev/null +++ b/libs/ui/include/ui/PhysicalDisplayId.h @@ -0,0 +1,32 @@ +/* + * Copyright 2019 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#pragma once + +#include <cinttypes> +#include <cstdint> + +#define ANDROID_PHYSICAL_DISPLAY_ID_FORMAT PRIu64 + +namespace android { + +using PhysicalDisplayId = uint64_t; + +constexpr uint8_t getPhysicalDisplayPort(PhysicalDisplayId displayId) { + return static_cast<uint8_t>(displayId); +} + +} // namespace android |