1 /* Copyright (c) 2014, The Linux Foundation. All rights reserved. 2 * Redistribution and use in source and binary forms, with or without 3 * * modification, are permitted provided that the following conditions are 4 * met: 5 * * Redistributions of source code must retain the above copyrigh 6 * notice, this list of conditions and the following disclaimer 7 * * Redistributions in binary form must reproduce the above 8 * copyright notice, this list of conditions and the following 9 * disclaimer in the documentation and/or other materials provided 10 * with the distribution. 11 * * Neither the name of The Linux Foundation nor the names of its 12 * contributors may be used to endorse or promote products derived 13 * from this software without specific prior written permission. 14 * 15 * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED 16 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 17 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT 18 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS 19 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 20 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 21 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR 22 * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 23 * * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE 24 * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN 25 * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 26 */ 27 28 29 #ifndef CB_SWAP_RECT 30 #define CB_SWAP_RECT 31 32 #include <stdint.h> 33 #include <utils/Singleton.h> 34 #include <cutils/log.h> 35 36 using namespace android; 37 namespace qdutils { 38 enum { 39 HWC_SKIP_HWC_COMPOSITION = 0x00040000, 40 }; 41 42 class cb_swap_rect : public Singleton <cb_swap_rect> 43 { 44 bool swap_rect_feature_on; 45 public : 46 cb_swap_rect(); 47 void setSwapRectFeature_on( bool value); 48 bool checkSwapRectFeature_on(); 49 }; 50 } // namespace qdutils 51 #endif 52
