1 /* 2 * Copyright 2021 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #include <ui/DynamicDisplayInfo.h> 18 19 #include <cstdint> 20 21 namespace android::ui { 22 getActiveDisplayMode() const23std::optional<ui::DisplayMode> DynamicDisplayInfo::getActiveDisplayMode() const { 24 for (const auto& currMode : supportedDisplayModes) { 25 if (currMode.id == activeDisplayModeId) { 26 return currMode; 27 } 28 } 29 return {}; 30 } 31 32 } // namespace android::ui 33