1 /* 2 * Copyright (C) 2015 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 <gui/Surface.h> 20 #include <utils/StrongPointer.h> 21 22 #include <string> 23 #include <unordered_map> 24 25 namespace android { 26 27 class Canvas; 28 29 namespace uirenderer { 30 class RenderNode; 31 class RecordingCanvas; 32 33 namespace test { 34 35 class TestScene { 36 public: 37 struct Options { 38 int count = 0; 39 int reportFrametimeWeight = 0; 40 bool renderOffscreen = true; 41 int renderAhead = 0; 42 }; 43 44 template <class T> 45 static test::TestScene* simpleCreateScene(const TestScene::Options&) { 46 return new T(); 47 } 48 49 typedef test::TestScene* (*CreateScene)(const TestScene::Options&); 50 51 struct Info { 52 std::string name; 53 std::string description; 54 CreateScene createScene; 55 }; 56 57 class Registrar { 58 public: 59 explicit Registrar(const TestScene::Info& info) { TestScene::registerScene(info); } 60 61 private: 62 Registrar() = delete; 63 Registrar(const Registrar&) = delete; 64 Registrar& operator=(const Registrar&) = delete; 65 }; 66 67 virtual ~TestScene() {} 68 virtual void createContent(int width, int height, Canvas& renderer) = 0; 69 virtual void doFrame(int frameNr) = 0; 70 71 static std::unordered_map<std::string, Info>& testMap(); 72 static void registerScene(const Info& info); 73 74 sp<Surface> renderTarget; 75 }; 76 77 } // namespace test 78 } // namespace uirenderer 79 } // namespace android 80
