1/* 2* Copyright (c) 2014 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#define DEBUG 0 31#include <QServiceUtils.h> 32#include "QHDMIClient.h" 33 34using namespace android; 35using namespace qhdmicec; 36using namespace qService; 37 38namespace qClient { 39 40void QHDMIClient::binderDied(const wp<IBinder>& who __unused) 41{ 42 ALOGW("%s: Display QService died", __FUNCTION__); 43} 44 45void QHDMIClient::onHdmiHotplug(int connected) 46{ 47 ALOGD("%s: HDMI connected event connected: %d", __FUNCTION__, connected); 48 cec_hdmi_hotplug(mCtx, connected); 49} 50 51void QHDMIClient::onCECMessageRecieved(char *msg, ssize_t len) 52{ 53 ALOGD_IF(DEBUG, "%s: CEC message received len: %zd", __FUNCTION__, len); 54 cec_receive_message(mCtx, msg, len); 55} 56 57void QHDMIClient::registerClient(sp<QHDMIClient>& client) 58{ 59 sp<IServiceManager> sm = defaultServiceManager(); 60 sp<IBinder> binder = sm->getService(String16("display.qservice")); 61 binder->linkToDeath(client); 62 mQService = interface_cast<IQService>(binder); 63 mQService->connect(interface_cast<IQHDMIClient>(client)); 64} 65 66}; 67