QService.cpp revision effbd25d502916fcdebadd1d2b83988559434e79
1/* 2 * Copyright (c) 2012-2013, The Linux Foundation. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions are 6 * met: 7 * * Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. 9 * * Redistributions in binary form must reproduce the above 10 * copyright notice, this list of conditions and the following 11 * disclaimer in the documentation and/or other materials provided 12 * with the distribution. 13 * * Neither the name of The Linux Foundation nor the names of its 14 * contributors may be used to endorse or promote products derived 15 * from this software without specific prior written permission. 16 * 17 * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED 18 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 19 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT 20 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS 21 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 22 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 23 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR 24 * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 25 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE 26 * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN 27 * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 28 */ 29 30#include <QService.h> 31 32#define QSERVICE_DEBUG 0 33 34using namespace android; 35 36namespace qService { 37 38QService* QService::sQService = NULL; 39// ---------------------------------------------------------------------------- 40QService::QService() 41{ 42 ALOGD_IF(QSERVICE_DEBUG, "QService Constructor invoked"); 43} 44 45QService::~QService() 46{ 47 ALOGD_IF(QSERVICE_DEBUG,"QService Destructor invoked"); 48} 49 50void QService::securing(uint32_t startEnd) { 51 if(mClient.get()) { 52 mClient->notifyCallback(SECURING, startEnd); 53 } 54} 55 56void QService::unsecuring(uint32_t startEnd) { 57 if(mClient.get()) { 58 mClient->notifyCallback(UNSECURING, startEnd); 59 } 60} 61 62void QService::connect(const sp<qClient::IQClient>& client) { 63 mClient = client; 64} 65 66android::status_t QService::screenRefresh() { 67 status_t result = NO_ERROR; 68 if(mClient.get()) { 69 result = mClient->notifyCallback(SCREEN_REFRESH, 0); 70 } 71 return result; 72} 73 74void QService::setExtOrientation(uint32_t orientation) { 75 if(mClient.get()) { 76 mClient->notifyCallback(EXTERNAL_ORIENTATION, orientation); 77 } 78} 79 80void QService::setBufferMirrorMode(uint32_t enable) { 81 if(mClient.get()) { 82 mClient->notifyCallback(BUFFER_MIRRORMODE, enable); 83 } 84} 85 86void QService::init() 87{ 88 if(!sQService) { 89 sQService = new QService(); 90 sp<IServiceManager> sm = defaultServiceManager(); 91 sm->addService(String16("display.qservice"), sQService); 92 if(sm->checkService(String16("display.qservice")) != NULL) 93 ALOGD_IF(QSERVICE_DEBUG, "adding display.qservice succeeded"); 94 else 95 ALOGD_IF(QSERVICE_DEBUG, "adding display.qservice failed"); 96 } 97} 98 99} 100