1 /* 2 * Copyright 2024 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 #pragma once 18 19 #include <optional> 20 #include <string> 21 22 #include <ui/DisplayId.h> 23 24 #include "Utils/Dumper.h" 25 26 namespace android::display { 27 28 // Immutable state of a virtual display, captured on creation. 29 class VirtualDisplaySnapshot { 30 public: VirtualDisplaySnapshot(GpuVirtualDisplayId gpuId,std::string uniqueId)31 VirtualDisplaySnapshot(GpuVirtualDisplayId gpuId, std::string uniqueId) 32 : mIsGpu(true), mUniqueId(std::move(uniqueId)), mVirtualId(gpuId) {} VirtualDisplaySnapshot(HalVirtualDisplayId halId,std::string uniqueId)33 VirtualDisplaySnapshot(HalVirtualDisplayId halId, std::string uniqueId) 34 : mIsGpu(false), mUniqueId(std::move(uniqueId)), mVirtualId(halId) {} 35 displayId()36 VirtualDisplayId displayId() const { return mVirtualId; } isGpu()37 bool isGpu() const { return mIsGpu; } uniqueId()38 const std::string& uniqueId() const { return mUniqueId; } 39 dump(utils::Dumper & dumper)40 void dump(utils::Dumper& dumper) const { 41 using namespace std::string_view_literals; 42 43 dumper.dump("isGpu"sv, mIsGpu ? "true"sv : "false"sv); 44 dumper.dump("uniqueId"sv, mUniqueId); 45 } 46 47 private: 48 const bool mIsGpu; 49 const std::string mUniqueId; 50 const VirtualDisplayId mVirtualId; 51 }; 52 53 } // namespace android::display 54