| // 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 <stdint.h> |
| #include <unordered_map> |
| #include <utility> |
| |
| namespace android { |
| namespace base { |
| // rect: a mapping from display ID to a rectangle represented as pair of width |
| // and height. |
| // monitorAspectRatio: current host monitor's aspect ratio. |
| // This function returns an "optimized" layout represented as a mapping from display |
| // ID to x-y coordinates w.r.t the lower left corner of the QT window. |
| std::unordered_map<uint32_t, std::pair<uint32_t, uint32_t>> resolveLayout( |
| std::unordered_map<uint32_t, std::pair<uint32_t, uint32_t>> rect, |
| const double monitorAspectRatio); |
| |
| } // namespace base |
| } // namespace android |
