mirror of
https://github.com/classilla/tenfourfox.git
synced 2024-06-20 10:29:34 +00:00
533 lines
17 KiB
C++
533 lines
17 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "mozilla/dom/TVServiceRunnables.h"
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#include "mozilla/dom/TVTypes.h"
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#include "nsCOMPtr.h"
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#include "nsIMutableArray.h"
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#include "nsITimer.h"
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#include "nsServiceManagerUtils.h"
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#include "prtime.h"
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#include "FakeTVService.h"
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namespace mozilla {
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namespace dom {
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NS_IMPL_CYCLE_COLLECTION_CLASS(FakeTVService)
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NS_IMPL_CYCLE_COLLECTION_TRAVERSE_BEGIN(FakeTVService)
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NS_IMPL_CYCLE_COLLECTION_TRAVERSE(mSourceListener)
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NS_IMPL_CYCLE_COLLECTION_TRAVERSE(mTuners)
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NS_IMPL_CYCLE_COLLECTION_TRAVERSE(mChannels)
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NS_IMPL_CYCLE_COLLECTION_TRAVERSE(mPrograms)
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NS_IMPL_CYCLE_COLLECTION_TRAVERSE(mEITBroadcastedTimer)
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NS_IMPL_CYCLE_COLLECTION_TRAVERSE(mScanCompleteTimer)
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NS_IMPL_CYCLE_COLLECTION_TRAVERSE_END
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NS_IMPL_CYCLE_COLLECTION_UNLINK_BEGIN(FakeTVService)
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tmp->Shutdown();
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NS_IMPL_CYCLE_COLLECTION_UNLINK(mSourceListener)
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NS_IMPL_CYCLE_COLLECTION_UNLINK(mTuners)
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NS_IMPL_CYCLE_COLLECTION_UNLINK(mChannels)
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NS_IMPL_CYCLE_COLLECTION_UNLINK(mPrograms)
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NS_IMPL_CYCLE_COLLECTION_UNLINK(mEITBroadcastedTimer)
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NS_IMPL_CYCLE_COLLECTION_UNLINK(mScanCompleteTimer)
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NS_IMPL_CYCLE_COLLECTION_UNLINK_END
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NS_IMPL_CYCLE_COLLECTING_ADDREF(FakeTVService)
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NS_IMPL_CYCLE_COLLECTING_RELEASE(FakeTVService)
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NS_INTERFACE_MAP_BEGIN_CYCLE_COLLECTION(FakeTVService)
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NS_INTERFACE_MAP_ENTRY(nsITVService)
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NS_INTERFACE_MAP_ENTRY(nsISupports)
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NS_INTERFACE_MAP_END
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FakeTVService::FakeTVService()
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{
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Init();
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}
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FakeTVService::~FakeTVService()
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{
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Shutdown();
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}
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void
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FakeTVService::Init()
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{
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const char* sourceTypes1[2] = {"dvb-t", "dvb-c"};
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nsCOMPtr<nsITVTunerData> tunerData1 = MockTuner(NS_LITERAL_STRING("1"), 2, sourceTypes1);
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mTuners.AppendElement(tunerData1);
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const char* sourceTypes2[1] = {"dvb-s"};
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nsCOMPtr<nsITVTunerData> tunerData2 = MockTuner(NS_LITERAL_STRING("2"), 1, sourceTypes2);
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mTuners.AppendElement(tunerData2);
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nsCOMPtr<nsITVChannelData> channelData1 =
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MockChannel(NS_LITERAL_STRING("networkId1"), NS_LITERAL_STRING("transportStreamId1"),
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NS_LITERAL_STRING("serviceId1"), NS_LITERAL_STRING("tv"),
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NS_LITERAL_STRING("1"), NS_LITERAL_STRING("name1"), true, true);
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mChannels.AppendElement(channelData1);
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nsCOMPtr<nsITVChannelData> channelData2 =
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MockChannel(NS_LITERAL_STRING("networkId2"), NS_LITERAL_STRING("transportStreamId2"),
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NS_LITERAL_STRING("serviceId2"), NS_LITERAL_STRING("radio"),
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NS_LITERAL_STRING("2"), NS_LITERAL_STRING("name2"), true, true);
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mChannels.AppendElement(channelData2);
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uint64_t now = PR_Now();
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const char* audioLanguages1[2] = {"eng", "jpn"};
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const char* subtitleLanguages1[2] = {"fre", "spa"};
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nsCOMPtr<nsITVProgramData> programData1 =
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MockProgram(NS_LITERAL_STRING("eventId1"), NS_LITERAL_STRING("title1"),
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now - 1, 3600000,
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NS_LITERAL_STRING("description1"), NS_LITERAL_STRING("rating1"),
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2, audioLanguages1, 2, subtitleLanguages1);
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mPrograms.AppendElement(programData1);
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nsCOMPtr<nsITVProgramData> programData2 =
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MockProgram(NS_LITERAL_STRING("eventId2"), NS_LITERAL_STRING("title2"),
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now + 3600000 , 3600000,
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NS_LITERAL_STRING(""), NS_LITERAL_STRING(""),
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0, nullptr, 0, nullptr);
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mPrograms.AppendElement(programData2);
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}
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void
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FakeTVService::Shutdown()
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{
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if (mEITBroadcastedTimer) {
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mEITBroadcastedTimer->Cancel();
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}
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if (mScanCompleteTimer) {
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mScanCompleteTimer->Cancel();
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}
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}
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/* virtual */ NS_IMETHODIMP
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FakeTVService::GetSourceListener(nsITVSourceListener** aSourceListener)
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{
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if (!mSourceListener) {
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*aSourceListener = nullptr;
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return NS_OK;
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}
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*aSourceListener = mSourceListener;
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NS_ADDREF(*aSourceListener);
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return NS_OK;
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}
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/* virtual */ NS_IMETHODIMP
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FakeTVService::SetSourceListener(nsITVSourceListener* aSourceListener)
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{
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mSourceListener = aSourceListener;
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return NS_OK;
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}
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/* virtual */ NS_IMETHODIMP
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FakeTVService::GetTuners(nsITVServiceCallback* aCallback)
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{
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if (!aCallback) {
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return NS_ERROR_INVALID_ARG;
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}
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nsCOMPtr<nsIMutableArray> tunerDataList = do_CreateInstance(NS_ARRAY_CONTRACTID);
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if (!tunerDataList) {
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return NS_ERROR_OUT_OF_MEMORY;
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}
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for (uint32_t i = 0; i < mTuners.Length(); i++) {
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tunerDataList->AppendElement(mTuners[i], false);
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}
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nsCOMPtr<nsIRunnable> runnable =
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new TVServiceNotifyRunnable(aCallback, tunerDataList);
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return NS_DispatchToCurrentThread(runnable);
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}
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/* virtual */ NS_IMETHODIMP
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FakeTVService::SetSource(const nsAString& aTunerId,
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const nsAString& aSourceType,
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nsITVServiceCallback* aCallback)
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{
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if (!aCallback) {
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return NS_ERROR_INVALID_ARG;
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}
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for (uint32_t i = 0; i < mTuners.Length(); i++) {
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nsString tunerId;
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mTuners[i]->GetId(tunerId);
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if (aTunerId.Equals(tunerId)) {
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uint32_t sourceTypeCount;
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char** sourceTypes;
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mTuners[i]->GetSupportedSourceTypes(&sourceTypeCount, &sourceTypes);
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for (uint32_t j = 0; j < sourceTypeCount; j++) {
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nsString sourceType;
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sourceType.AssignASCII(sourceTypes[j]);
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if (aSourceType.Equals(sourceType)) {
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NS_FREE_XPCOM_ALLOCATED_POINTER_ARRAY(sourceTypeCount, sourceTypes);
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nsCOMPtr<nsIRunnable> runnable =
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new TVServiceNotifyRunnable(aCallback, nullptr);
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return NS_DispatchToCurrentThread(runnable);
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}
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}
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NS_FREE_XPCOM_ALLOCATED_POINTER_ARRAY(sourceTypeCount, sourceTypes);
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}
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}
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nsCOMPtr<nsIRunnable> runnable =
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new TVServiceNotifyRunnable(aCallback, nullptr, nsITVServiceCallback::TV_ERROR_FAILURE);
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return NS_DispatchToCurrentThread(runnable);
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}
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class EITBroadcastedCallback final : public nsITimerCallback
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{
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public:
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NS_DECL_ISUPPORTS
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EITBroadcastedCallback(const nsAString& aTunerId,
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const nsAString& aSourceType,
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nsITVSourceListener* aSourceListener,
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nsITVChannelData* aChannelData)
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: mTunerId(aTunerId)
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, mSourceType(aSourceType)
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, mSourceListener(aSourceListener)
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, mChannelData(aChannelData)
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{}
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NS_IMETHODIMP
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Notify(nsITimer* aTimer) override
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{
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// Notify mock EIT broadcasting.
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nsITVProgramData** programDataList =
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static_cast<nsITVProgramData **>(moz_xmalloc(1 * sizeof(nsITVProgramData*)));
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programDataList[0] = new TVProgramData();
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programDataList[0]->SetEventId(NS_LITERAL_STRING("eventId"));
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programDataList[0]->SetTitle(NS_LITERAL_STRING("title"));
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programDataList[0]->SetStartTime(PR_Now() + 3600000);
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programDataList[0]->SetDuration(3600000);
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programDataList[0]->SetDescription(NS_LITERAL_STRING("description"));
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programDataList[0]->SetRating(NS_LITERAL_STRING("rating"));
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programDataList[0]->SetAudioLanguages(0, nullptr);
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programDataList[0]->SetSubtitleLanguages(0, nullptr);
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nsresult rv = mSourceListener->NotifyEITBroadcasted(mTunerId, mSourceType,
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mChannelData,
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programDataList, 1);
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NS_FREE_XPCOM_ALLOCATED_POINTER_ARRAY(1, programDataList);
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return rv;
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}
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private:
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~EITBroadcastedCallback() {}
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nsString mTunerId;
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nsString mSourceType;
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nsCOMPtr<nsITVSourceListener> mSourceListener;
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nsCOMPtr<nsITVChannelData> mChannelData;
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};
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NS_IMPL_ISUPPORTS(EITBroadcastedCallback, nsITimerCallback)
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class ScanCompleteCallback final : public nsITimerCallback
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{
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public:
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NS_DECL_ISUPPORTS
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ScanCompleteCallback(const nsAString& aTunerId,
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const nsAString& aSourceType,
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nsITVSourceListener* aSourceListener)
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: mTunerId(aTunerId)
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, mSourceType(aSourceType)
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, mSourceListener(aSourceListener)
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{}
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NS_IMETHODIMP
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Notify(nsITimer* aTimer) override
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{
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return mSourceListener->NotifyChannelScanComplete(mTunerId, mSourceType);
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}
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private:
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~ScanCompleteCallback() {}
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nsString mTunerId;
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nsString mSourceType;
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nsCOMPtr<nsITVSourceListener> mSourceListener;
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};
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NS_IMPL_ISUPPORTS(ScanCompleteCallback, nsITimerCallback)
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/* virtual */ NS_IMETHODIMP
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FakeTVService::StartScanningChannels(const nsAString& aTunerId,
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const nsAString& aSourceType,
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nsITVServiceCallback* aCallback)
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{
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if (!aCallback) {
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return NS_ERROR_INVALID_ARG;
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}
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nsCOMPtr<nsIRunnable> runnable =
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new TVServiceNotifyRunnable(aCallback, nullptr);
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nsresult rv = NS_DispatchToCurrentThread(runnable);
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NS_ENSURE_SUCCESS(rv, rv);
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if (IsAllowed(aTunerId, aSourceType)) {
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rv = mSourceListener->NotifyChannelScanned(aTunerId, aSourceType, mChannels[0]);
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NS_ENSURE_SUCCESS(rv, rv);
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// Set a timer. |notifyEITBroadcasted| will be called after the timer
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// fires (10ms). (The timer could be canceled if |StopScanningChannels| gets
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// called before firing.)
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mEITBroadcastedTimer = do_CreateInstance(NS_TIMER_CONTRACTID);
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NS_ENSURE_TRUE(mEITBroadcastedTimer, NS_ERROR_OUT_OF_MEMORY);
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RefPtr<EITBroadcastedCallback> eitBroadcastedCb =
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new EITBroadcastedCallback(aTunerId, aSourceType, mSourceListener, mChannels[0]);
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rv = mEITBroadcastedTimer->InitWithCallback(eitBroadcastedCb, 10,
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nsITimer::TYPE_ONE_SHOT);
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NS_ENSURE_SUCCESS(rv, rv);
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// Set a timer. |notifyChannelScanComplete| will be called after the timer
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// fires (20ms). (The timer could be canceled if |StopScanningChannels| gets
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// called before firing.)
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mScanCompleteTimer = do_CreateInstance(NS_TIMER_CONTRACTID);
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NS_ENSURE_TRUE(mScanCompleteTimer, NS_ERROR_OUT_OF_MEMORY);
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RefPtr<ScanCompleteCallback> scanCompleteCb =
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new ScanCompleteCallback(aTunerId, aSourceType, mSourceListener);
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rv = mScanCompleteTimer->InitWithCallback(scanCompleteCb, 20,
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nsITimer::TYPE_ONE_SHOT);
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NS_ENSURE_SUCCESS(rv, rv);
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}
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return NS_OK;
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}
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/* virtual */ NS_IMETHODIMP
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FakeTVService::StopScanningChannels(const nsAString& aTunerId,
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const nsAString& aSourceType,
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nsITVServiceCallback* aCallback)
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{
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if (!aCallback) {
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return NS_ERROR_INVALID_ARG;
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}
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if (mEITBroadcastedTimer) {
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mEITBroadcastedTimer->Cancel();
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mEITBroadcastedTimer = nullptr;
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}
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if (mScanCompleteTimer) {
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mScanCompleteTimer->Cancel();
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mScanCompleteTimer = nullptr;
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}
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nsresult rv = mSourceListener->NotifyChannelScanStopped(aTunerId, aSourceType);
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NS_ENSURE_SUCCESS(rv, rv);
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nsCOMPtr<nsIRunnable> runnable =
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new TVServiceNotifyRunnable(aCallback, nullptr);
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return NS_DispatchToCurrentThread(runnable);
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}
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/* virtual */ NS_IMETHODIMP
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FakeTVService::ClearScannedChannelsCache()
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{
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// Fake service doesn't support channel cache, so there's nothing to do here.
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return NS_OK;
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}
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/* virtual */ NS_IMETHODIMP
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FakeTVService::SetChannel(const nsAString& aTunerId,
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const nsAString& aSourceType,
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const nsAString& aChannelNumber,
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nsITVServiceCallback* aCallback)
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{
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if (!aCallback) {
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return NS_ERROR_INVALID_ARG;
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}
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nsCOMPtr<nsIMutableArray> channelDataList = do_CreateInstance(NS_ARRAY_CONTRACTID);
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if (!channelDataList) {
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return NS_ERROR_OUT_OF_MEMORY;
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}
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if (IsAllowed(aTunerId, aSourceType)) {
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for (uint32_t i = 0; i < mChannels.Length(); i++) {
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nsString channelNumber;
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mChannels[i]->GetNumber(channelNumber);
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if (aChannelNumber.Equals(channelNumber)) {
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channelDataList->AppendElement(mChannels[i], false);
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break;
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}
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}
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}
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uint32_t length;
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nsresult rv = channelDataList->GetLength(&length);
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NS_ENSURE_SUCCESS(rv, rv);
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nsCOMPtr<nsIRunnable> runnable = new TVServiceNotifyRunnable(
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aCallback,
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(length == 1) ? channelDataList : nullptr,
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(length == 1) ? nsITVServiceCallback::TV_ERROR_OK : nsITVServiceCallback::TV_ERROR_FAILURE
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);
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return NS_DispatchToCurrentThread(runnable);
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}
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/* virtual */ NS_IMETHODIMP
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FakeTVService::GetChannels(const nsAString& aTunerId,
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const nsAString& aSourceType,
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nsITVServiceCallback* aCallback)
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{
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if (!aCallback) {
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return NS_ERROR_INVALID_ARG;
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}
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nsCOMPtr<nsIMutableArray> channelDataList = do_CreateInstance(NS_ARRAY_CONTRACTID);
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if (!channelDataList) {
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return NS_ERROR_OUT_OF_MEMORY;
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}
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if (IsAllowed(aTunerId, aSourceType)) {
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for (uint32_t i = 0; i < mChannels.Length(); i++) {
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channelDataList->AppendElement(mChannels[i], false);
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}
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}
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nsCOMPtr<nsIRunnable> runnable =
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new TVServiceNotifyRunnable(aCallback, channelDataList);
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return NS_DispatchToCurrentThread(runnable);
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}
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/* virtual */ NS_IMETHODIMP
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FakeTVService::GetPrograms(const nsAString& aTunerId,
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const nsAString& aSourceType,
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const nsAString& aChannelNumber,
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uint64_t startTime,
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uint64_t endTime,
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nsITVServiceCallback* aCallback)
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{
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if (!aCallback) {
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return NS_ERROR_INVALID_ARG;
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}
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nsCOMPtr<nsIMutableArray> programDataList = do_CreateInstance(NS_ARRAY_CONTRACTID);
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if (!programDataList) {
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return NS_ERROR_OUT_OF_MEMORY;
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}
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// Only return mock programs for the first channel.
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nsString channelNumber;
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mChannels[0]->GetNumber(channelNumber);
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if (IsAllowed(aTunerId, aSourceType) && aChannelNumber.Equals(channelNumber)) {
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for (uint32_t i = 0; i < mPrograms.Length(); i++) {
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programDataList->AppendElement(mPrograms[i], false);
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}
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}
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nsCOMPtr<nsIRunnable> runnable =
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new TVServiceNotifyRunnable(aCallback, programDataList);
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return NS_DispatchToCurrentThread(runnable);
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}
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/* virtual */ NS_IMETHODIMP
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FakeTVService::GetOverlayId(const nsAString& aTunerId,
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nsITVServiceCallback* aCallback)
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{
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if (!aCallback) {
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return NS_ERROR_INVALID_ARG;
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}
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nsCOMPtr<nsIMutableArray> overlayIds = do_CreateInstance(NS_ARRAY_CONTRACTID);
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if (!overlayIds) {
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return NS_ERROR_OUT_OF_MEMORY;
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}
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// TODO Implement in follow-up patches.
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nsCOMPtr<nsIRunnable> runnable =
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new TVServiceNotifyRunnable(aCallback, overlayIds);
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return NS_DispatchToCurrentThread(runnable);
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}
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bool
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FakeTVService::IsAllowed(const nsAString& aTunerId,
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const nsAString& aSourceType)
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{
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// Only allow for the first source of the first tuner.
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nsString tunerId;
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mTuners[0]->GetId(tunerId);
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if (!aTunerId.Equals(tunerId)) {
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return false;
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}
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uint32_t sourceTypeCount;
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char** sourceTypes;
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mTuners[0]->GetSupportedSourceTypes(&sourceTypeCount, &sourceTypes);
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nsString sourceType;
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sourceType.AssignASCII(sourceTypes[0]);
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NS_FREE_XPCOM_ALLOCATED_POINTER_ARRAY(sourceTypeCount, sourceTypes);
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if (!aSourceType.Equals(sourceType)) {
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return false;
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}
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return true;
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}
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already_AddRefed<nsITVTunerData>
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FakeTVService::MockTuner(const nsAString& aId,
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uint32_t aSupportedSourceTypeCount,
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|
const char** aSupportedSourceTypes)
|
|
{
|
|
nsCOMPtr<nsITVTunerData> tunerData = new TVTunerData();
|
|
tunerData->SetId(aId);
|
|
tunerData->SetSupportedSourceTypes(aSupportedSourceTypeCount, aSupportedSourceTypes);
|
|
return tunerData.forget();
|
|
}
|
|
|
|
already_AddRefed<nsITVChannelData>
|
|
FakeTVService::MockChannel(const nsAString& aNetworkId,
|
|
const nsAString& aTransportStreamId,
|
|
const nsAString& aServiceId,
|
|
const nsAString& aType,
|
|
const nsAString& aNumber,
|
|
const nsAString& aName,
|
|
bool aIsEmergency,
|
|
bool aIsFree)
|
|
{
|
|
nsCOMPtr<nsITVChannelData> channelData = new TVChannelData();
|
|
channelData->SetNetworkId(aNetworkId);
|
|
channelData->SetTransportStreamId(aTransportStreamId);
|
|
channelData->SetServiceId(aServiceId);
|
|
channelData->SetType(aType);
|
|
channelData->SetNumber(aNumber);
|
|
channelData->SetName(aName);
|
|
channelData->SetIsEmergency(aIsEmergency);
|
|
channelData->SetIsFree(aIsFree);
|
|
return channelData.forget();
|
|
}
|
|
|
|
already_AddRefed<nsITVProgramData>
|
|
FakeTVService::MockProgram(const nsAString& aEventId,
|
|
const nsAString& aTitle,
|
|
uint64_t aStartTime,
|
|
uint64_t aDuration,
|
|
const nsAString& aDescription,
|
|
const nsAString& aRating,
|
|
uint32_t aAudioLanguageCount,
|
|
const char** aAudioLanguages,
|
|
uint32_t aSubtitleLanguageCount,
|
|
const char** aSubtitleLanguages)
|
|
{
|
|
nsCOMPtr<nsITVProgramData> programData = new TVProgramData();
|
|
programData->SetEventId(aEventId);
|
|
programData->SetTitle(aTitle);
|
|
programData->SetStartTime(aStartTime);
|
|
programData->SetDuration(aDuration);
|
|
programData->SetDescription(aDescription);
|
|
programData->SetRating(aRating);
|
|
programData->SetAudioLanguages(aAudioLanguageCount, aAudioLanguages);
|
|
programData->SetSubtitleLanguages(aSubtitleLanguageCount, aSubtitleLanguages);
|
|
return programData.forget();
|
|
}
|
|
|
|
} // namespace dom
|
|
} // namespace mozilla
|