1 /* 2 * Copyright (C) 2017 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 "ProfileData.h" 20 #include "utils/Macros.h" 21 22 namespace android { 23 namespace uirenderer { 24 25 class ProfileDataContainer { 26 PREVENT_COPY_AND_ASSIGN(ProfileDataContainer); 27 28 public: 29 explicit ProfileDataContainer() {} 30 31 ~ProfileDataContainer() { freeData(); } 32 33 void rotateStorage(); 34 void switchStorageToAshmem(int ashmemfd); 35 36 ProfileData* get() { return mData; } 37 ProfileData* operator->() { return mData; } 38 39 private: 40 void freeData(); 41 42 // By default this will use malloc memory. It may be moved later to ashmem 43 // if there is shared space for it and a request comes in to do that. 44 ProfileData* mData = new ProfileData; 45 bool mIsMapped = false; 46 }; 47 48 } /* namespace uirenderer */ 49 } /* namespace android */
