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