TvInputManagerService.java revision 9c165d6e9a2f085fbdc87b9221f2d52d851b2652
13957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo/* 23957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo * Copyright (C) 2014 The Android Open Source Project 33957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo * 43957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo * Licensed under the Apache License, Version 2.0 (the "License"); 53957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo * you may not use this file except in compliance with the License. 63957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo * You may obtain a copy of the License at 73957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo * 83957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo * http://www.apache.org/licenses/LICENSE-2.0 93957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo * 103957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo * Unless required by applicable law or agreed to in writing, software 113957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo * distributed under the License is distributed on an "AS IS" BASIS, 123957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 133957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo * See the License for the specific language governing permissions and 143957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo * limitations under the License. 153957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo */ 163957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 173957091ba8f08c02b5e781098cb955a5f697a1ffJae Seopackage com.android.server.tv; 183957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 19969167dc05a6485a32d160895871cff46fd81884Wonsik Kimimport static android.media.tv.TvInputManager.INPUT_STATE_CONNECTED; 20e92f857d50d7259a4cf7ef5b88309e098338c9c1Wonsik Kimimport static android.media.tv.TvInputManager.INPUT_STATE_CONNECTED_STANDBY; 21969167dc05a6485a32d160895871cff46fd81884Wonsik Kimimport static android.media.tv.TvInputManager.INPUT_STATE_DISCONNECTED; 22969167dc05a6485a32d160895871cff46fd81884Wonsik Kim 233957091ba8f08c02b5e781098cb955a5f697a1ffJae Seoimport android.app.ActivityManager; 243957091ba8f08c02b5e781098cb955a5f697a1ffJae Seoimport android.content.BroadcastReceiver; 253957091ba8f08c02b5e781098cb955a5f697a1ffJae Seoimport android.content.ComponentName; 265c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seoimport android.content.ContentProviderOperation; 275c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seoimport android.content.ContentProviderResult; 2831dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seoimport android.content.ContentResolver; 2931dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seoimport android.content.ContentUris; 3031dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seoimport android.content.ContentValues; 313957091ba8f08c02b5e781098cb955a5f697a1ffJae Seoimport android.content.Context; 323957091ba8f08c02b5e781098cb955a5f697a1ffJae Seoimport android.content.Intent; 333957091ba8f08c02b5e781098cb955a5f697a1ffJae Seoimport android.content.IntentFilter; 345c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seoimport android.content.OperationApplicationException; 353957091ba8f08c02b5e781098cb955a5f697a1ffJae Seoimport android.content.ServiceConnection; 369c165d6e9a2f085fbdc87b9221f2d52d851b2652Jae Seoimport android.content.pm.ActivityInfo; 373957091ba8f08c02b5e781098cb955a5f697a1ffJae Seoimport android.content.pm.PackageManager; 383957091ba8f08c02b5e781098cb955a5f697a1ffJae Seoimport android.content.pm.ResolveInfo; 393957091ba8f08c02b5e781098cb955a5f697a1ffJae Seoimport android.content.pm.ServiceInfo; 409a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Choimport android.graphics.Rect; 41e92f857d50d7259a4cf7ef5b88309e098338c9c1Wonsik Kimimport android.hardware.hdmi.HdmiControlManager; 4261f4fbd2e8436a1ecd478c2a1f516d064a24d43bJungshik Jangimport android.hardware.hdmi.HdmiDeviceInfo; 43d5cc4a281e7ce29d1e8687ff3394b57a3a549260Jae Seoimport android.media.tv.ITvInputClient; 44d5cc4a281e7ce29d1e8687ff3394b57a3a549260Jae Seoimport android.media.tv.ITvInputHardware; 45d5cc4a281e7ce29d1e8687ff3394b57a3a549260Jae Seoimport android.media.tv.ITvInputHardwareCallback; 46d5cc4a281e7ce29d1e8687ff3394b57a3a549260Jae Seoimport android.media.tv.ITvInputManager; 47969167dc05a6485a32d160895871cff46fd81884Wonsik Kimimport android.media.tv.ITvInputManagerCallback; 48d5cc4a281e7ce29d1e8687ff3394b57a3a549260Jae Seoimport android.media.tv.ITvInputService; 49d5cc4a281e7ce29d1e8687ff3394b57a3a549260Jae Seoimport android.media.tv.ITvInputServiceCallback; 50d5cc4a281e7ce29d1e8687ff3394b57a3a549260Jae Seoimport android.media.tv.ITvInputSession; 51d5cc4a281e7ce29d1e8687ff3394b57a3a549260Jae Seoimport android.media.tv.ITvInputSessionCallback; 52783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seoimport android.media.tv.TvContentRating; 539c165d6e9a2f085fbdc87b9221f2d52d851b2652Jae Seoimport android.media.tv.TvContentRatingSystemInfo; 54d5cc4a281e7ce29d1e8687ff3394b57a3a549260Jae Seoimport android.media.tv.TvContract; 55d5cc4a281e7ce29d1e8687ff3394b57a3a549260Jae Seoimport android.media.tv.TvInputHardwareInfo; 56d5cc4a281e7ce29d1e8687ff3394b57a3a549260Jae Seoimport android.media.tv.TvInputInfo; 579c165d6e9a2f085fbdc87b9221f2d52d851b2652Jae Seoimport android.media.tv.TvInputManager; 58d5cc4a281e7ce29d1e8687ff3394b57a3a549260Jae Seoimport android.media.tv.TvInputService; 59c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heoimport android.media.tv.TvStreamConfig; 601f213914c45c23c653f721690da2ce0718e63139Dongwon Kangimport android.media.tv.TvTrackInfo; 613957091ba8f08c02b5e781098cb955a5f697a1ffJae Seoimport android.net.Uri; 623957091ba8f08c02b5e781098cb955a5f697a1ffJae Seoimport android.os.Binder; 63832860fb9f6b3a7188a6af2d5d67806593595800Youngsang Choimport android.os.Bundle; 6431dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seoimport android.os.Handler; 653957091ba8f08c02b5e781098cb955a5f697a1ffJae Seoimport android.os.IBinder; 6631dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seoimport android.os.Looper; 6731dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seoimport android.os.Message; 683957091ba8f08c02b5e781098cb955a5f697a1ffJae Seoimport android.os.Process; 693957091ba8f08c02b5e781098cb955a5f697a1ffJae Seoimport android.os.RemoteException; 703957091ba8f08c02b5e781098cb955a5f697a1ffJae Seoimport android.os.UserHandle; 719a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Choimport android.util.Slog; 723957091ba8f08c02b5e781098cb955a5f697a1ffJae Seoimport android.util.SparseArray; 736a6059a29edf31e65541b3d8927a46f5846fb0a2Jae Seoimport android.view.InputChannel; 743957091ba8f08c02b5e781098cb955a5f697a1ffJae Seoimport android.view.Surface; 753957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 763957091ba8f08c02b5e781098cb955a5f697a1ffJae Seoimport com.android.internal.content.PackageMonitor; 7731dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seoimport com.android.internal.os.SomeArgs; 78e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kimimport com.android.internal.util.IndentingPrintWriter; 7931dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seoimport com.android.server.IoThread; 803957091ba8f08c02b5e781098cb955a5f697a1ffJae Seoimport com.android.server.SystemService; 813957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 82e7bb7d6bb2257c24076f5a4b9f536f90a6637f58Chulwoo Leeimport org.xmlpull.v1.XmlPullParserException; 83e7bb7d6bb2257c24076f5a4b9f536f90a6637f58Chulwoo Lee 84e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kimimport java.io.FileDescriptor; 85e7bb7d6bb2257c24076f5a4b9f536f90a6637f58Chulwoo Leeimport java.io.IOException; 86e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kimimport java.io.PrintWriter; 873957091ba8f08c02b5e781098cb955a5f697a1ffJae Seoimport java.util.ArrayList; 883957091ba8f08c02b5e781098cb955a5f697a1ffJae Seoimport java.util.HashMap; 895c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seoimport java.util.HashSet; 90187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kimimport java.util.Iterator; 913957091ba8f08c02b5e781098cb955a5f697a1ffJae Seoimport java.util.List; 923957091ba8f08c02b5e781098cb955a5f697a1ffJae Seoimport java.util.Map; 935c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seoimport java.util.Set; 943957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 953957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo/** This class provides a system service that manages television inputs. */ 963957091ba8f08c02b5e781098cb955a5f697a1ffJae Seopublic final class TvInputManagerService extends SystemService { 973957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo // STOPSHIP: Turn debugging off. 983957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo private static final boolean DEBUG = true; 993957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo private static final String TAG = "TvInputManagerService"; 1003957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 1013957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo private final Context mContext; 102c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim private final TvInputHardwareManager mTvInputHardwareManager; 1033957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 10431dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo private final ContentResolver mContentResolver; 10531dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo 1063957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo // A global lock. 1073957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo private final Object mLock = new Object(); 1083957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 1093957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo // ID of the current user. 1103957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo private int mCurrentUserId = UserHandle.USER_OWNER; 1113957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 1123957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo // A map from user id to UserState. 1133957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo private final SparseArray<UserState> mUserStates = new SparseArray<UserState>(); 1143957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 1157eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo private final WatchLogHandler mWatchLogHandler; 11631dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo 1173957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo public TvInputManagerService(Context context) { 1183957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo super(context); 11931dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo 1203957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo mContext = context; 12131dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo mContentResolver = context.getContentResolver(); 1227eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo mWatchLogHandler = new WatchLogHandler(IoThread.get().getLooper()); 12331dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo 124187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim mTvInputHardwareManager = new TvInputHardwareManager(context, new HardwareListener()); 12531dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo 1263957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo synchronized (mLock) { 127783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo mUserStates.put(mCurrentUserId, new UserState(mContext, mCurrentUserId)); 1283957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 1293957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 1303957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 1313957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo @Override 1323957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo public void onStart() { 1333957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo publishBinderService(Context.TV_INPUT_SERVICE, new BinderService()); 1343957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 1353957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 1360ceb7e4755015eafda29c251eac285620788a51bJi-Hwan Lee @Override 1370ceb7e4755015eafda29c251eac285620788a51bJi-Hwan Lee public void onBootPhase(int phase) { 1380ceb7e4755015eafda29c251eac285620788a51bJi-Hwan Lee if (phase == SystemService.PHASE_SYSTEM_SERVICES_READY) { 1390ceb7e4755015eafda29c251eac285620788a51bJi-Hwan Lee registerBroadcastReceivers(); 140187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } else if (phase == SystemService.PHASE_THIRD_PARTY_APPS_CAN_START) { 1410ceb7e4755015eafda29c251eac285620788a51bJi-Hwan Lee synchronized (mLock) { 1420ceb7e4755015eafda29c251eac285620788a51bJi-Hwan Lee buildTvInputListLocked(mCurrentUserId); 1439c165d6e9a2f085fbdc87b9221f2d52d851b2652Jae Seo buildTvContentRatingSystemListLocked(mCurrentUserId); 1440ceb7e4755015eafda29c251eac285620788a51bJi-Hwan Lee } 1450ceb7e4755015eafda29c251eac285620788a51bJi-Hwan Lee } 146969167dc05a6485a32d160895871cff46fd81884Wonsik Kim mTvInputHardwareManager.onBootPhase(phase); 1470ceb7e4755015eafda29c251eac285620788a51bJi-Hwan Lee } 1480ceb7e4755015eafda29c251eac285620788a51bJi-Hwan Lee 1493957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo private void registerBroadcastReceivers() { 1503957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo PackageMonitor monitor = new PackageMonitor() { 1513957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo @Override 1523957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo public void onSomePackagesChanged() { 153426c9a4008b75b93cbfea15aa4b8c47c5fdb49b9Dongwon Kang if (DEBUG) Slog.d(TAG, "onSomePackagesChanged()"); 1543957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo synchronized (mLock) { 1553957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo buildTvInputListLocked(mCurrentUserId); 1569c165d6e9a2f085fbdc87b9221f2d52d851b2652Jae Seo buildTvContentRatingSystemListLocked(mCurrentUserId); 1573957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 1583957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 1595c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo 1605c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo @Override 1615c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo public void onPackageRemoved(String packageName, int uid) { 1625c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo synchronized (mLock) { 1635c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo UserState userState = getUserStateLocked(mCurrentUserId); 164969167dc05a6485a32d160895871cff46fd81884Wonsik Kim if (!userState.packageSet.contains(packageName)) { 1655c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo // Not a TV input package. 1665c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo return; 1675c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo } 1685c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo } 1695c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo 1705c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo ArrayList<ContentProviderOperation> operations = 1715c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo new ArrayList<ContentProviderOperation>(); 1725c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo 1735c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo String selection = TvContract.BaseTvColumns.COLUMN_PACKAGE_NAME + "=?"; 1745c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo String[] selectionArgs = { packageName }; 1755c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo 1765c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo operations.add(ContentProviderOperation.newDelete(TvContract.Channels.CONTENT_URI) 1775c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo .withSelection(selection, selectionArgs).build()); 1785c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo operations.add(ContentProviderOperation.newDelete(TvContract.Programs.CONTENT_URI) 1795c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo .withSelection(selection, selectionArgs).build()); 1805c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo operations.add(ContentProviderOperation 1815c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo .newDelete(TvContract.WatchedPrograms.CONTENT_URI) 1825c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo .withSelection(selection, selectionArgs).build()); 1835c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo 1845c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo ContentProviderResult[] results = null; 1855c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo try { 1865c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo results = mContentResolver.applyBatch(TvContract.AUTHORITY, operations); 1875c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo } catch (RemoteException | OperationApplicationException e) { 188fea8dd45f4955b4b4b6536bf51453e19288deba2Jae Seo Slog.e(TAG, "error in applyBatch", e); 1895c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo } 1905c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo 1915c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo if (DEBUG) { 1925c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo Slog.d(TAG, "onPackageRemoved(packageName=" + packageName + ", uid=" + uid 1935c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo + ")"); 1945c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo Slog.d(TAG, "results=" + results); 1955c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo } 1965c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo } 1973957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo }; 1983957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo monitor.register(mContext, null, UserHandle.ALL, true); 1993957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 2003957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo IntentFilter intentFilter = new IntentFilter(); 2013957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo intentFilter.addAction(Intent.ACTION_USER_SWITCHED); 2023957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo intentFilter.addAction(Intent.ACTION_USER_REMOVED); 2033957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo mContext.registerReceiverAsUser(new BroadcastReceiver() { 2043957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo @Override 2053957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo public void onReceive(Context context, Intent intent) { 2063957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo String action = intent.getAction(); 2073957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo if (Intent.ACTION_USER_SWITCHED.equals(action)) { 2083957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo switchUser(intent.getIntExtra(Intent.EXTRA_USER_HANDLE, 0)); 2093957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } else if (Intent.ACTION_USER_REMOVED.equals(action)) { 2103957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo removeUser(intent.getIntExtra(Intent.EXTRA_USER_HANDLE, 0)); 2113957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 2123957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 2133957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo }, UserHandle.ALL, intentFilter, null, null); 2143957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 2153957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 2169e8ade2eb7ee835963473c9cf6faaf5423b0b048Ji-Hwan Lee private static boolean hasHardwarePermission(PackageManager pm, ComponentName component) { 217187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim return pm.checkPermission(android.Manifest.permission.TV_INPUT_HARDWARE, 2189e8ade2eb7ee835963473c9cf6faaf5423b0b048Ji-Hwan Lee component.getPackageName()) == PackageManager.PERMISSION_GRANTED; 219187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 220187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim 2213957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo private void buildTvInputListLocked(int userId) { 2223957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo UserState userState = getUserStateLocked(userId); 223969167dc05a6485a32d160895871cff46fd81884Wonsik Kim userState.packageSet.clear(); 2243957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 225fea8dd45f4955b4b4b6536bf51453e19288deba2Jae Seo if (DEBUG) { 226fea8dd45f4955b4b4b6536bf51453e19288deba2Jae Seo Slog.d(TAG, "buildTvInputList"); 227fea8dd45f4955b4b4b6536bf51453e19288deba2Jae Seo } 2283957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo PackageManager pm = mContext.getPackageManager(); 2293957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo List<ResolveInfo> services = pm.queryIntentServices( 230e7bb7d6bb2257c24076f5a4b9f536f90a6637f58Chulwoo Lee new Intent(TvInputService.SERVICE_INTERFACE), 231e7bb7d6bb2257c24076f5a4b9f536f90a6637f58Chulwoo Lee PackageManager.GET_SERVICES | PackageManager.GET_META_DATA); 2324f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee List<TvInputInfo> inputList = new ArrayList<TvInputInfo>(); 2333957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo for (ResolveInfo ri : services) { 2343957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo ServiceInfo si = ri.serviceInfo; 2353957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo if (!android.Manifest.permission.BIND_TV_INPUT.equals(si.permission)) { 2369a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho Slog.w(TAG, "Skipping TV input " + si.name + ": it does not require the permission " 2373957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo + android.Manifest.permission.BIND_TV_INPUT); 2383957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo continue; 2393957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 2409cc28e5175e1391646b29469d329c9c1c9311ee1Jae Seo 2419cc28e5175e1391646b29469d329c9c1c9311ee1Jae Seo ComponentName component = new ComponentName(si.packageName, si.name); 2429cc28e5175e1391646b29469d329c9c1c9311ee1Jae Seo if (hasHardwarePermission(pm, component)) { 2439cc28e5175e1391646b29469d329c9c1c9311ee1Jae Seo ServiceState serviceState = userState.serviceStateMap.get(component); 2449cc28e5175e1391646b29469d329c9c1c9311ee1Jae Seo if (serviceState == null) { 2459cc28e5175e1391646b29469d329c9c1c9311ee1Jae Seo // We see this hardware TV input service for the first time; we need to 2469cc28e5175e1391646b29469d329c9c1c9311ee1Jae Seo // prepare the ServiceState object so that we can connect to the service and 2479cc28e5175e1391646b29469d329c9c1c9311ee1Jae Seo // let it add TvInputInfo objects to mInputList if there's any. 2489cc28e5175e1391646b29469d329c9c1c9311ee1Jae Seo serviceState = new ServiceState(component, userId); 2499cc28e5175e1391646b29469d329c9c1c9311ee1Jae Seo userState.serviceStateMap.put(component, serviceState); 250187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } else { 2519cc28e5175e1391646b29469d329c9c1c9311ee1Jae Seo inputList.addAll(serviceState.mInputList); 252187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 2539cc28e5175e1391646b29469d329c9c1c9311ee1Jae Seo } else { 2549cc28e5175e1391646b29469d329c9c1c9311ee1Jae Seo try { 2559cc28e5175e1391646b29469d329c9c1c9311ee1Jae Seo inputList.add(TvInputInfo.createTvInputInfo(mContext, ri)); 2569cc28e5175e1391646b29469d329c9c1c9311ee1Jae Seo } catch (XmlPullParserException | IOException e) { 257fea8dd45f4955b4b4b6536bf51453e19288deba2Jae Seo Slog.e(TAG, "failed to load TV input " + si.name, e); 2589cc28e5175e1391646b29469d329c9c1c9311ee1Jae Seo continue; 259969167dc05a6485a32d160895871cff46fd81884Wonsik Kim } 2609cc28e5175e1391646b29469d329c9c1c9311ee1Jae Seo } 261226a51958d645a8e2be3e40a6b6daaca558b4913Jaewan Kim 2629cc28e5175e1391646b29469d329c9c1c9311ee1Jae Seo // Reconnect the service if existing input is updated. 2639cc28e5175e1391646b29469d329c9c1c9311ee1Jae Seo updateServiceConnectionLocked(component, userId); 2649cc28e5175e1391646b29469d329c9c1c9311ee1Jae Seo userState.packageSet.add(si.packageName); 2659cc28e5175e1391646b29469d329c9c1c9311ee1Jae Seo } 266187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim 2679cc28e5175e1391646b29469d329c9c1c9311ee1Jae Seo Map<String, TvInputState> inputMap = new HashMap<String, TvInputState>(); 2689cc28e5175e1391646b29469d329c9c1c9311ee1Jae Seo for (TvInputInfo info : inputList) { 269fea8dd45f4955b4b4b6536bf51453e19288deba2Jae Seo if (DEBUG) { 270fea8dd45f4955b4b4b6536bf51453e19288deba2Jae Seo Slog.d(TAG, "add " + info.getId()); 271fea8dd45f4955b4b4b6536bf51453e19288deba2Jae Seo } 2729cc28e5175e1391646b29469d329c9c1c9311ee1Jae Seo TvInputState state = userState.inputMap.get(info.getId()); 2739cc28e5175e1391646b29469d329c9c1c9311ee1Jae Seo if (state == null) { 2749cc28e5175e1391646b29469d329c9c1c9311ee1Jae Seo state = new TvInputState(); 275e7bb7d6bb2257c24076f5a4b9f536f90a6637f58Chulwoo Lee } 2769cc28e5175e1391646b29469d329c9c1c9311ee1Jae Seo state.mInfo = info; 2779cc28e5175e1391646b29469d329c9c1c9311ee1Jae Seo inputMap.put(info.getId(), state); 2783957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 2798e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim 2808e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim for (String inputId : inputMap.keySet()) { 2818e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim if (!userState.inputMap.containsKey(inputId)) { 2828e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim notifyInputAddedLocked(userState, inputId); 2838e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim } 2848e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim } 2858e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim 2868e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim for (String inputId : userState.inputMap.keySet()) { 2878e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim if (!inputMap.containsKey(inputId)) { 288426c9a4008b75b93cbfea15aa4b8c47c5fdb49b9Dongwon Kang TvInputInfo info = userState.inputMap.get(inputId).mInfo; 289426c9a4008b75b93cbfea15aa4b8c47c5fdb49b9Dongwon Kang ServiceState serviceState = userState.serviceStateMap.get(info.getComponent()); 290426c9a4008b75b93cbfea15aa4b8c47c5fdb49b9Dongwon Kang if (serviceState != null) { 291426c9a4008b75b93cbfea15aa4b8c47c5fdb49b9Dongwon Kang abortPendingCreateSessionRequestsLocked(serviceState, inputId, userId); 292426c9a4008b75b93cbfea15aa4b8c47c5fdb49b9Dongwon Kang } 2938e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim notifyInputRemovedLocked(userState, inputId); 2948e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim } 2958e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim } 2968e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim 2978e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim userState.inputMap.clear(); 2988e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim userState.inputMap = inputMap; 2999c165d6e9a2f085fbdc87b9221f2d52d851b2652Jae Seo } 3009c165d6e9a2f085fbdc87b9221f2d52d851b2652Jae Seo 3019c165d6e9a2f085fbdc87b9221f2d52d851b2652Jae Seo private void buildTvContentRatingSystemListLocked(int userId) { 3029c165d6e9a2f085fbdc87b9221f2d52d851b2652Jae Seo UserState userState = getUserStateLocked(userId); 3039c165d6e9a2f085fbdc87b9221f2d52d851b2652Jae Seo userState.contentRatingSystemList.clear(); 3049c165d6e9a2f085fbdc87b9221f2d52d851b2652Jae Seo 3059c165d6e9a2f085fbdc87b9221f2d52d851b2652Jae Seo final PackageManager pm = mContext.getPackageManager(); 3069c165d6e9a2f085fbdc87b9221f2d52d851b2652Jae Seo Intent intent = new Intent(TvInputManager.ACTION_QUERY_CONTENT_RATING_SYSTEMS); 3079c165d6e9a2f085fbdc87b9221f2d52d851b2652Jae Seo for (ResolveInfo resolveInfo : 3089c165d6e9a2f085fbdc87b9221f2d52d851b2652Jae Seo pm.queryBroadcastReceivers(intent, PackageManager.GET_META_DATA)) { 3099c165d6e9a2f085fbdc87b9221f2d52d851b2652Jae Seo ActivityInfo receiver = resolveInfo.activityInfo; 3109c165d6e9a2f085fbdc87b9221f2d52d851b2652Jae Seo Bundle metaData = receiver.metaData; 3119c165d6e9a2f085fbdc87b9221f2d52d851b2652Jae Seo if (metaData == null) { 3129c165d6e9a2f085fbdc87b9221f2d52d851b2652Jae Seo continue; 3139c165d6e9a2f085fbdc87b9221f2d52d851b2652Jae Seo } 3145c5b83fcd58d21c9ab7ac986bf84f604ec5bb4b5Sungsoo Lim 3159c165d6e9a2f085fbdc87b9221f2d52d851b2652Jae Seo int xmlResId = metaData.getInt(TvInputManager.META_DATA_CONTENT_RATING_SYSTEMS); 3169c165d6e9a2f085fbdc87b9221f2d52d851b2652Jae Seo if (xmlResId == 0) { 3179c165d6e9a2f085fbdc87b9221f2d52d851b2652Jae Seo Slog.w(TAG, "Missing meta-data '" 3189c165d6e9a2f085fbdc87b9221f2d52d851b2652Jae Seo + TvInputManager.META_DATA_CONTENT_RATING_SYSTEMS + "' on receiver " 3199c165d6e9a2f085fbdc87b9221f2d52d851b2652Jae Seo + receiver.packageName + "/" + receiver.name); 3209c165d6e9a2f085fbdc87b9221f2d52d851b2652Jae Seo continue; 3215c5b83fcd58d21c9ab7ac986bf84f604ec5bb4b5Sungsoo Lim } 3229c165d6e9a2f085fbdc87b9221f2d52d851b2652Jae Seo userState.contentRatingSystemList.add( 3239c165d6e9a2f085fbdc87b9221f2d52d851b2652Jae Seo TvContentRatingSystemInfo.createTvContentRatingSystemInfo(xmlResId, 3249c165d6e9a2f085fbdc87b9221f2d52d851b2652Jae Seo receiver.applicationInfo)); 3255c5b83fcd58d21c9ab7ac986bf84f604ec5bb4b5Sungsoo Lim } 3263957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 3273957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 3283957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo private void switchUser(int userId) { 3293957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo synchronized (mLock) { 3303957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo if (mCurrentUserId == userId) { 3313957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo return; 3323957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 3333957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo // final int oldUserId = mCurrentUserId; 3343957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo // TODO: Release services and sessions in the old user state, if needed. 3353957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo mCurrentUserId = userId; 3363957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 3373957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo UserState userState = mUserStates.get(userId); 3383957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo if (userState == null) { 339783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo userState = new UserState(mContext, userId); 3403957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 3413957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo mUserStates.put(userId, userState); 3423957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo buildTvInputListLocked(userId); 3439c165d6e9a2f085fbdc87b9221f2d52d851b2652Jae Seo buildTvContentRatingSystemListLocked(userId); 3443957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 3453957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 3463957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 3473957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo private void removeUser(int userId) { 3483957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo synchronized (mLock) { 349b06cb8870f0407f18bb1225065a93aba2a5de2bfJae Seo UserState userState = mUserStates.get(userId); 350b06cb8870f0407f18bb1225065a93aba2a5de2bfJae Seo if (userState == null) { 351b06cb8870f0407f18bb1225065a93aba2a5de2bfJae Seo return; 352b06cb8870f0407f18bb1225065a93aba2a5de2bfJae Seo } 3533957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo // Release created sessions. 3543957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo for (SessionState state : userState.sessionStateMap.values()) { 355d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim if (state.mSession != null) { 3563957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo try { 357d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim state.mSession.release(); 3583957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } catch (RemoteException e) { 3599a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho Slog.e(TAG, "error in release", e); 3603957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 3613957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 3623957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 3633957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo userState.sessionStateMap.clear(); 3643957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 3653957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo // Unregister all callbacks and unbind all services. 3663957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo for (ServiceState serviceState : userState.serviceStateMap.values()) { 367d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim if (serviceState.mCallback != null) { 3683957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo try { 369d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim serviceState.mService.unregisterCallback(serviceState.mCallback); 3703957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } catch (RemoteException e) { 3719a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho Slog.e(TAG, "error in unregisterCallback", e); 3723957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 3733957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 374d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim mContext.unbindService(serviceState.mConnection); 3753957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 3763957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo userState.serviceStateMap.clear(); 3773957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 378fea8dd45f4955b4b4b6536bf51453e19288deba2Jae Seo // Clear everything else. 379fea8dd45f4955b4b4b6536bf51453e19288deba2Jae Seo userState.inputMap.clear(); 380fea8dd45f4955b4b4b6536bf51453e19288deba2Jae Seo userState.packageSet.clear(); 3819c165d6e9a2f085fbdc87b9221f2d52d851b2652Jae Seo userState.contentRatingSystemList.clear(); 38272ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim userState.clientStateMap.clear(); 383fea8dd45f4955b4b4b6536bf51453e19288deba2Jae Seo userState.callbackSet.clear(); 384fea8dd45f4955b4b4b6536bf51453e19288deba2Jae Seo userState.mainSessionToken = null; 38572ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim 3863957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo mUserStates.remove(userId); 3873957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 3883957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 3893957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 3903957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo private UserState getUserStateLocked(int userId) { 3913957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo UserState userState = mUserStates.get(userId); 3923957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo if (userState == null) { 3933957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo throw new IllegalStateException("User state not found for user ID " + userId); 3943957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 3953957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo return userState; 3963957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 3973957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 3989e8ade2eb7ee835963473c9cf6faaf5423b0b048Ji-Hwan Lee private ServiceState getServiceStateLocked(ComponentName component, int userId) { 3993957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo UserState userState = getUserStateLocked(userId); 4009e8ade2eb7ee835963473c9cf6faaf5423b0b048Ji-Hwan Lee ServiceState serviceState = userState.serviceStateMap.get(component); 4013957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo if (serviceState == null) { 4029e8ade2eb7ee835963473c9cf6faaf5423b0b048Ji-Hwan Lee throw new IllegalStateException("Service state not found for " + component + " (userId=" 4037de5e234715a3baa8905afa3dd0c5009af64541fSungsoo Lim + userId + ")"); 4043957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 4053957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo return serviceState; 4063957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 4073957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 4082b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim private SessionState getSessionStateLocked(IBinder sessionToken, int callingUid, int userId) { 4093957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo UserState userState = getUserStateLocked(userId); 4103957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo SessionState sessionState = userState.sessionStateMap.get(sessionToken); 4113957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo if (sessionState == null) { 4123957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo throw new IllegalArgumentException("Session state not found for token " + sessionToken); 4133957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 4143957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo // Only the application that requested this session or the system can access it. 415d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim if (callingUid != Process.SYSTEM_UID && callingUid != sessionState.mCallingUid) { 4163957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo throw new SecurityException("Illegal access to the session with token " + sessionToken 4173957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo + " from uid " + callingUid); 4183957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 4192b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim return sessionState; 4202b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } 4212b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim 4222b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim private ITvInputSession getSessionLocked(IBinder sessionToken, int callingUid, int userId) { 4234c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee return getSessionLocked(getSessionStateLocked(sessionToken, callingUid, userId)); 4244c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee } 4254c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee 4264c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee private ITvInputSession getSessionLocked(SessionState sessionState) { 427d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim ITvInputSession session = sessionState.mSession; 4283957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo if (session == null) { 4294c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee throw new IllegalStateException("Session not yet created for token " 4304c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee + sessionState.mSessionToken); 4313957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 4323957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo return session; 4333957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 4343957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 4353957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo private int resolveCallingUserId(int callingPid, int callingUid, int requestedUserId, 4363957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo String methodName) { 4373957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo return ActivityManager.handleIncomingUser(callingPid, callingUid, requestedUserId, false, 4383957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo false, methodName, null); 4393957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 4403957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 441187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim private static boolean shouldMaintainConnection(ServiceState serviceState) { 4429cc28e5175e1391646b29469d329c9c1c9311ee1Jae Seo return !serviceState.mSessionTokens.isEmpty() || serviceState.mIsHardware; 443187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim // TODO: Find a way to maintain connection only when necessary. 444187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 445187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim 4469e8ade2eb7ee835963473c9cf6faaf5423b0b048Ji-Hwan Lee private void updateServiceConnectionLocked(ComponentName component, int userId) { 4473957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo UserState userState = getUserStateLocked(userId); 4489e8ade2eb7ee835963473c9cf6faaf5423b0b048Ji-Hwan Lee ServiceState serviceState = userState.serviceStateMap.get(component); 4493957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo if (serviceState == null) { 4503957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo return; 4513957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 4522b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim if (serviceState.mReconnecting) { 4532b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim if (!serviceState.mSessionTokens.isEmpty()) { 4542b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim // wait until all the sessions are removed. 4552b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim return; 4562b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } 4572b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim serviceState.mReconnecting = false; 4582b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } 459187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim boolean maintainConnection = shouldMaintainConnection(serviceState); 460187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim if (serviceState.mService == null && maintainConnection && userId == mCurrentUserId) { 4613957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo // This means that the service is not yet connected but its state indicates that we 4623957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo // have pending requests. Then, connect the service. 463d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim if (serviceState.mBound) { 4643957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo // We have already bound to the service so we don't try to bind again until after we 4653957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo // unbind later on. 4663957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo return; 4673957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 4683957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo if (DEBUG) { 4699e8ade2eb7ee835963473c9cf6faaf5423b0b048Ji-Hwan Lee Slog.d(TAG, "bindServiceAsUser(service=" + component + ", userId=" + userId + ")"); 4703957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 471d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim 4729e8ade2eb7ee835963473c9cf6faaf5423b0b048Ji-Hwan Lee Intent i = new Intent(TvInputService.SERVICE_INTERFACE).setComponent(component); 473226a51958d645a8e2be3e40a6b6daaca558b4913Jaewan Kim // Binding service may fail if the service is updating. 474226a51958d645a8e2be3e40a6b6daaca558b4913Jaewan Kim // In that case, the connection will be revived in buildTvInputListLocked called by 475226a51958d645a8e2be3e40a6b6daaca558b4913Jaewan Kim // onSomePackagesChanged. 476e17b2dd7bcc137bf4d842a779e8d62c63957a978Ji-Hwan Lee serviceState.mBound = mContext.bindServiceAsUser( 477e17b2dd7bcc137bf4d842a779e8d62c63957a978Ji-Hwan Lee i, serviceState.mConnection, Context.BIND_AUTO_CREATE, new UserHandle(userId)); 478187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } else if (serviceState.mService != null && !maintainConnection) { 4793957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo // This means that the service is already connected but its state indicates that we have 4803957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo // nothing to do with it. Then, disconnect the service. 4813957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo if (DEBUG) { 4829e8ade2eb7ee835963473c9cf6faaf5423b0b048Ji-Hwan Lee Slog.d(TAG, "unbindService(service=" + component + ")"); 4833957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 484d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim mContext.unbindService(serviceState.mConnection); 4859e8ade2eb7ee835963473c9cf6faaf5423b0b048Ji-Hwan Lee userState.serviceStateMap.remove(component); 4863957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 4873957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 4883957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 489426c9a4008b75b93cbfea15aa4b8c47c5fdb49b9Dongwon Kang private void abortPendingCreateSessionRequestsLocked(ServiceState serviceState, 490426c9a4008b75b93cbfea15aa4b8c47c5fdb49b9Dongwon Kang String inputId, int userId) { 491426c9a4008b75b93cbfea15aa4b8c47c5fdb49b9Dongwon Kang // Let clients know the create session requests are failed. 492426c9a4008b75b93cbfea15aa4b8c47c5fdb49b9Dongwon Kang UserState userState = getUserStateLocked(userId); 493f7f49ddade34744d5386f9bf52ab9ba4f981fce7Dongwon Kang List<SessionState> sessionsToAbort = new ArrayList<>(); 494426c9a4008b75b93cbfea15aa4b8c47c5fdb49b9Dongwon Kang for (IBinder sessionToken : serviceState.mSessionTokens) { 495426c9a4008b75b93cbfea15aa4b8c47c5fdb49b9Dongwon Kang SessionState sessionState = userState.sessionStateMap.get(sessionToken); 496426c9a4008b75b93cbfea15aa4b8c47c5fdb49b9Dongwon Kang if (sessionState.mSession == null && (inputId == null 497426c9a4008b75b93cbfea15aa4b8c47c5fdb49b9Dongwon Kang || sessionState.mInfo.getId().equals(inputId))) { 498f7f49ddade34744d5386f9bf52ab9ba4f981fce7Dongwon Kang sessionsToAbort.add(sessionState); 499426c9a4008b75b93cbfea15aa4b8c47c5fdb49b9Dongwon Kang } 500426c9a4008b75b93cbfea15aa4b8c47c5fdb49b9Dongwon Kang } 501f7f49ddade34744d5386f9bf52ab9ba4f981fce7Dongwon Kang for (SessionState sessionState : sessionsToAbort) { 502f7f49ddade34744d5386f9bf52ab9ba4f981fce7Dongwon Kang removeSessionStateLocked(sessionState.mSessionToken, sessionState.mUserId); 503f7f49ddade34744d5386f9bf52ab9ba4f981fce7Dongwon Kang sendSessionTokenToClientLocked(sessionState.mClient, 504f7f49ddade34744d5386f9bf52ab9ba4f981fce7Dongwon Kang sessionState.mInfo.getId(), null, null, sessionState.mSeq); 505f7f49ddade34744d5386f9bf52ab9ba4f981fce7Dongwon Kang } 506426c9a4008b75b93cbfea15aa4b8c47c5fdb49b9Dongwon Kang updateServiceConnectionLocked(serviceState.mComponent, userId); 507426c9a4008b75b93cbfea15aa4b8c47c5fdb49b9Dongwon Kang } 508426c9a4008b75b93cbfea15aa4b8c47c5fdb49b9Dongwon Kang 50972ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim private ClientState createClientStateLocked(IBinder clientToken, int userId) { 51072ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim UserState userState = getUserStateLocked(userId); 51172ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim ClientState clientState = new ClientState(clientToken, userId); 51272ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim try { 51372ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim clientToken.linkToDeath(clientState, 0); 51472ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim } catch (RemoteException e) { 515fea8dd45f4955b4b4b6536bf51453e19288deba2Jae Seo Slog.e(TAG, "client process has already died", e); 51672ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim } 51772ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim userState.clientStateMap.put(clientToken, clientState); 51872ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim return clientState; 51972ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim } 52072ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim 5213957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo private void createSessionInternalLocked(ITvInputService service, final IBinder sessionToken, 5227de5e234715a3baa8905afa3dd0c5009af64541fSungsoo Lim final int userId) { 52372ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim final UserState userState = getUserStateLocked(userId); 52472ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim final SessionState sessionState = userState.sessionStateMap.get(sessionToken); 5253957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo if (DEBUG) { 526187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim Slog.d(TAG, "createSessionInternalLocked(inputId=" + sessionState.mInfo.getId() + ")"); 5273957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 5286a6059a29edf31e65541b3d8927a46f5846fb0a2Jae Seo 5296a6059a29edf31e65541b3d8927a46f5846fb0a2Jae Seo final InputChannel[] channels = InputChannel.openInputChannelPair(sessionToken.toString()); 5306a6059a29edf31e65541b3d8927a46f5846fb0a2Jae Seo 5313957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo // Set up a callback to send the session token. 5323957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo ITvInputSessionCallback callback = new ITvInputSessionCallback.Stub() { 5333957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo @Override 534bd2fa2c02d916a9b6c62f8fd8701d779c00bd68dDongwon Kang public void onSessionCreated(ITvInputSession session, IBinder harewareSessionToken) { 5353957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo if (DEBUG) { 536187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim Slog.d(TAG, "onSessionCreated(inputId=" + sessionState.mInfo.getId() + ")"); 5373957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 5383957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo synchronized (mLock) { 539d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim sessionState.mSession = session; 540bd2fa2c02d916a9b6c62f8fd8701d779c00bd68dDongwon Kang sessionState.mHardwareSessionToken = harewareSessionToken; 541fd5b72f1ed2ee74a4204eef65f560fc82f0b62feDongwon Kang if (session == null) { 542fd5b72f1ed2ee74a4204eef65f560fc82f0b62feDongwon Kang removeSessionStateLocked(sessionToken, userId); 543187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim sendSessionTokenToClientLocked(sessionState.mClient, 544187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim sessionState.mInfo.getId(), null, null, sessionState.mSeq); 545fd5b72f1ed2ee74a4204eef65f560fc82f0b62feDongwon Kang } else { 5462b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim try { 5472b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim session.asBinder().linkToDeath(sessionState, 0); 5482b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } catch (RemoteException e) { 549fea8dd45f4955b4b4b6536bf51453e19288deba2Jae Seo Slog.e(TAG, "session process has already died", e); 5502b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } 55172ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim 55272ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim IBinder clientToken = sessionState.mClient.asBinder(); 55372ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim ClientState clientState = userState.clientStateMap.get(clientToken); 55472ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim if (clientState == null) { 55572ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim clientState = createClientStateLocked(clientToken, userId); 55672ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim } 55772ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim clientState.mSessionTokens.add(sessionState.mSessionToken); 55872ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim 559187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim sendSessionTokenToClientLocked(sessionState.mClient, 560187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim sessionState.mInfo.getId(), sessionToken, channels[0], 561187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim sessionState.mSeq); 562fd5b72f1ed2ee74a4204eef65f560fc82f0b62feDongwon Kang } 5636a6059a29edf31e65541b3d8927a46f5846fb0a2Jae Seo channels[0].dispose(); 5643957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 5653957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 566832860fb9f6b3a7188a6af2d5d67806593595800Youngsang Cho 567832860fb9f6b3a7188a6af2d5d67806593595800Youngsang Cho @Override 5681f213914c45c23c653f721690da2ce0718e63139Dongwon Kang public void onChannelRetuned(Uri channelUri) { 569a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang synchronized (mLock) { 570a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang if (DEBUG) { 5711f213914c45c23c653f721690da2ce0718e63139Dongwon Kang Slog.d(TAG, "onChannelRetuned(" + channelUri + ")"); 572a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang } 573a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang if (sessionState.mSession == null || sessionState.mClient == null) { 574a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang return; 575a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang } 576a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang try { 5771f213914c45c23c653f721690da2ce0718e63139Dongwon Kang // TODO: Consider adding this channel change in the watch log. When we do 5781f213914c45c23c653f721690da2ce0718e63139Dongwon Kang // that, how we can protect the watch log from malicious tv inputs should 5791f213914c45c23c653f721690da2ce0718e63139Dongwon Kang // be addressed. e.g. add a field which represents where the channel change 5801f213914c45c23c653f721690da2ce0718e63139Dongwon Kang // originated from. 5811f213914c45c23c653f721690da2ce0718e63139Dongwon Kang sessionState.mClient.onChannelRetuned(channelUri, sessionState.mSeq); 582a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang } catch (RemoteException e) { 583fea8dd45f4955b4b4b6536bf51453e19288deba2Jae Seo Slog.e(TAG, "error in onChannelRetuned", e); 584a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang } 585a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang } 586a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang } 587a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang 588a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang @Override 58910d285ac06b3d3060c7d90d3dc196d4ac8367467Jae Seo public void onTracksChanged(List<TvTrackInfo> tracks) { 590a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang synchronized (mLock) { 591a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang if (DEBUG) { 59210d285ac06b3d3060c7d90d3dc196d4ac8367467Jae Seo Slog.d(TAG, "onTracksChanged(" + tracks + ")"); 593a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang } 594a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang if (sessionState.mSession == null || sessionState.mClient == null) { 595a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang return; 596a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang } 597a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang try { 59810d285ac06b3d3060c7d90d3dc196d4ac8367467Jae Seo sessionState.mClient.onTracksChanged(tracks, sessionState.mSeq); 599a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang } catch (RemoteException e) { 600fea8dd45f4955b4b4b6536bf51453e19288deba2Jae Seo Slog.e(TAG, "error in onTracksChanged", e); 601b93ccca6139a7ee2dba5c110e5f8213a2bd231e5Dongwon Kang } 602b93ccca6139a7ee2dba5c110e5f8213a2bd231e5Dongwon Kang } 603b93ccca6139a7ee2dba5c110e5f8213a2bd231e5Dongwon Kang } 604b93ccca6139a7ee2dba5c110e5f8213a2bd231e5Dongwon Kang 605b93ccca6139a7ee2dba5c110e5f8213a2bd231e5Dongwon Kang @Override 60610d285ac06b3d3060c7d90d3dc196d4ac8367467Jae Seo public void onTrackSelected(int type, String trackId) { 607d5ce9759524740cfb02638fd1d7b44315957b422Jae Seo synchronized (mLock) { 608d5ce9759524740cfb02638fd1d7b44315957b422Jae Seo if (DEBUG) { 60910d285ac06b3d3060c7d90d3dc196d4ac8367467Jae Seo Slog.d(TAG, "onTrackSelected(type=" + type + ", trackId=" + trackId + ")"); 610d5ce9759524740cfb02638fd1d7b44315957b422Jae Seo } 611d5ce9759524740cfb02638fd1d7b44315957b422Jae Seo if (sessionState.mSession == null || sessionState.mClient == null) { 612d5ce9759524740cfb02638fd1d7b44315957b422Jae Seo return; 613d5ce9759524740cfb02638fd1d7b44315957b422Jae Seo } 614d5ce9759524740cfb02638fd1d7b44315957b422Jae Seo try { 61510d285ac06b3d3060c7d90d3dc196d4ac8367467Jae Seo sessionState.mClient.onTrackSelected(type, trackId, sessionState.mSeq); 616d5ce9759524740cfb02638fd1d7b44315957b422Jae Seo } catch (RemoteException e) { 617fea8dd45f4955b4b4b6536bf51453e19288deba2Jae Seo Slog.e(TAG, "error in onTrackSelected", e); 618d5ce9759524740cfb02638fd1d7b44315957b422Jae Seo } 619d5ce9759524740cfb02638fd1d7b44315957b422Jae Seo } 620d5ce9759524740cfb02638fd1d7b44315957b422Jae Seo } 621d5ce9759524740cfb02638fd1d7b44315957b422Jae Seo 622d5ce9759524740cfb02638fd1d7b44315957b422Jae Seo @Override 6239b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang public void onVideoAvailable() { 6249b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang synchronized (mLock) { 6259b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang if (DEBUG) { 6269b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang Slog.d(TAG, "onVideoAvailable()"); 6279b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang } 6289b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang if (sessionState.mSession == null || sessionState.mClient == null) { 6299b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang return; 6309b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang } 6319b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang try { 6329b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang sessionState.mClient.onVideoAvailable(sessionState.mSeq); 6339b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang } catch (RemoteException e) { 634fea8dd45f4955b4b4b6536bf51453e19288deba2Jae Seo Slog.e(TAG, "error in onVideoAvailable", e); 6359b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang } 6369b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang } 6379b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang } 6389b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang 6399b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang @Override 6409b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang public void onVideoUnavailable(int reason) { 6419b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang synchronized (mLock) { 6429b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang if (DEBUG) { 6439b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang Slog.d(TAG, "onVideoUnavailable(" + reason + ")"); 6449b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang } 6459b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang if (sessionState.mSession == null || sessionState.mClient == null) { 6469b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang return; 6479b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang } 6489b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang try { 6499b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang sessionState.mClient.onVideoUnavailable(reason, sessionState.mSeq); 6509b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang } catch (RemoteException e) { 651fea8dd45f4955b4b4b6536bf51453e19288deba2Jae Seo Slog.e(TAG, "error in onVideoUnavailable", e); 6529b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang } 6539b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang } 6549b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang } 6559b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang 6569b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang @Override 657bbcd206a798c8c2845200daf7a2d4cb7b29056f3Jae Seo public void onContentAllowed() { 658bbcd206a798c8c2845200daf7a2d4cb7b29056f3Jae Seo synchronized (mLock) { 659bbcd206a798c8c2845200daf7a2d4cb7b29056f3Jae Seo if (DEBUG) { 660bbcd206a798c8c2845200daf7a2d4cb7b29056f3Jae Seo Slog.d(TAG, "onContentAllowed()"); 661bbcd206a798c8c2845200daf7a2d4cb7b29056f3Jae Seo } 662bbcd206a798c8c2845200daf7a2d4cb7b29056f3Jae Seo if (sessionState.mSession == null || sessionState.mClient == null) { 663bbcd206a798c8c2845200daf7a2d4cb7b29056f3Jae Seo return; 664bbcd206a798c8c2845200daf7a2d4cb7b29056f3Jae Seo } 665bbcd206a798c8c2845200daf7a2d4cb7b29056f3Jae Seo try { 666bbcd206a798c8c2845200daf7a2d4cb7b29056f3Jae Seo sessionState.mClient.onContentAllowed(sessionState.mSeq); 667bbcd206a798c8c2845200daf7a2d4cb7b29056f3Jae Seo } catch (RemoteException e) { 668fea8dd45f4955b4b4b6536bf51453e19288deba2Jae Seo Slog.e(TAG, "error in onContentAllowed", e); 669bbcd206a798c8c2845200daf7a2d4cb7b29056f3Jae Seo } 670bbcd206a798c8c2845200daf7a2d4cb7b29056f3Jae Seo } 671bbcd206a798c8c2845200daf7a2d4cb7b29056f3Jae Seo } 672bbcd206a798c8c2845200daf7a2d4cb7b29056f3Jae Seo 673bbcd206a798c8c2845200daf7a2d4cb7b29056f3Jae Seo @Override 6746057102dbb746593a7d59cf377c969b62e38c664Jae Seo public void onContentBlocked(String rating) { 6756057102dbb746593a7d59cf377c969b62e38c664Jae Seo synchronized (mLock) { 6766057102dbb746593a7d59cf377c969b62e38c664Jae Seo if (DEBUG) { 6776057102dbb746593a7d59cf377c969b62e38c664Jae Seo Slog.d(TAG, "onContentBlocked()"); 6786057102dbb746593a7d59cf377c969b62e38c664Jae Seo } 6796057102dbb746593a7d59cf377c969b62e38c664Jae Seo if (sessionState.mSession == null || sessionState.mClient == null) { 6806057102dbb746593a7d59cf377c969b62e38c664Jae Seo return; 6816057102dbb746593a7d59cf377c969b62e38c664Jae Seo } 6826057102dbb746593a7d59cf377c969b62e38c664Jae Seo try { 6836057102dbb746593a7d59cf377c969b62e38c664Jae Seo sessionState.mClient.onContentBlocked(rating, sessionState.mSeq); 6846057102dbb746593a7d59cf377c969b62e38c664Jae Seo } catch (RemoteException e) { 685fea8dd45f4955b4b4b6536bf51453e19288deba2Jae Seo Slog.e(TAG, "error in onContentBlocked", e); 6866057102dbb746593a7d59cf377c969b62e38c664Jae Seo } 6876057102dbb746593a7d59cf377c969b62e38c664Jae Seo } 6886057102dbb746593a7d59cf377c969b62e38c664Jae Seo } 6896057102dbb746593a7d59cf377c969b62e38c664Jae Seo 6906057102dbb746593a7d59cf377c969b62e38c664Jae Seo @Override 691ff04ae757a5542d2d5633e75b7adacc4fce1ce7eYoungsang Cho public void onLayoutSurface(int left, int top, int right, int bottom) { 692ff04ae757a5542d2d5633e75b7adacc4fce1ce7eYoungsang Cho synchronized (mLock) { 693ff04ae757a5542d2d5633e75b7adacc4fce1ce7eYoungsang Cho if (DEBUG) { 694ff04ae757a5542d2d5633e75b7adacc4fce1ce7eYoungsang Cho Slog.d(TAG, "onLayoutSurface (left=" + left + ", top=" + top 695ff04ae757a5542d2d5633e75b7adacc4fce1ce7eYoungsang Cho + ", right=" + right + ", bottom=" + bottom + ",)"); 696ff04ae757a5542d2d5633e75b7adacc4fce1ce7eYoungsang Cho } 697ff04ae757a5542d2d5633e75b7adacc4fce1ce7eYoungsang Cho if (sessionState.mSession == null || sessionState.mClient == null) { 698ff04ae757a5542d2d5633e75b7adacc4fce1ce7eYoungsang Cho return; 699ff04ae757a5542d2d5633e75b7adacc4fce1ce7eYoungsang Cho } 700ff04ae757a5542d2d5633e75b7adacc4fce1ce7eYoungsang Cho try { 701ff04ae757a5542d2d5633e75b7adacc4fce1ce7eYoungsang Cho sessionState.mClient.onLayoutSurface(left, top, right, bottom, 702ff04ae757a5542d2d5633e75b7adacc4fce1ce7eYoungsang Cho sessionState.mSeq); 703ff04ae757a5542d2d5633e75b7adacc4fce1ce7eYoungsang Cho } catch (RemoteException e) { 704fea8dd45f4955b4b4b6536bf51453e19288deba2Jae Seo Slog.e(TAG, "error in onLayoutSurface", e); 705ff04ae757a5542d2d5633e75b7adacc4fce1ce7eYoungsang Cho } 706ff04ae757a5542d2d5633e75b7adacc4fce1ce7eYoungsang Cho } 707ff04ae757a5542d2d5633e75b7adacc4fce1ce7eYoungsang Cho } 708ff04ae757a5542d2d5633e75b7adacc4fce1ce7eYoungsang Cho 709ff04ae757a5542d2d5633e75b7adacc4fce1ce7eYoungsang Cho @Override 710832860fb9f6b3a7188a6af2d5d67806593595800Youngsang Cho public void onSessionEvent(String eventType, Bundle eventArgs) { 711832860fb9f6b3a7188a6af2d5d67806593595800Youngsang Cho synchronized (mLock) { 712832860fb9f6b3a7188a6af2d5d67806593595800Youngsang Cho if (DEBUG) { 713832860fb9f6b3a7188a6af2d5d67806593595800Youngsang Cho Slog.d(TAG, "onEvent(what=" + eventType + ", data=" + eventArgs + ")"); 714832860fb9f6b3a7188a6af2d5d67806593595800Youngsang Cho } 715832860fb9f6b3a7188a6af2d5d67806593595800Youngsang Cho if (sessionState.mSession == null || sessionState.mClient == null) { 716832860fb9f6b3a7188a6af2d5d67806593595800Youngsang Cho return; 717832860fb9f6b3a7188a6af2d5d67806593595800Youngsang Cho } 718832860fb9f6b3a7188a6af2d5d67806593595800Youngsang Cho try { 719832860fb9f6b3a7188a6af2d5d67806593595800Youngsang Cho sessionState.mClient.onSessionEvent(eventType, eventArgs, 720832860fb9f6b3a7188a6af2d5d67806593595800Youngsang Cho sessionState.mSeq); 721832860fb9f6b3a7188a6af2d5d67806593595800Youngsang Cho } catch (RemoteException e) { 722fea8dd45f4955b4b4b6536bf51453e19288deba2Jae Seo Slog.e(TAG, "error in onSessionEvent", e); 723832860fb9f6b3a7188a6af2d5d67806593595800Youngsang Cho } 724832860fb9f6b3a7188a6af2d5d67806593595800Youngsang Cho } 725832860fb9f6b3a7188a6af2d5d67806593595800Youngsang Cho } 7263957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo }; 7273957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 7283957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo // Create a session. When failed, send a null token immediately. 7293957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo try { 730187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim service.createSession(channels[1], callback, sessionState.mInfo.getId()); 7313957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } catch (RemoteException e) { 7329a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho Slog.e(TAG, "error in createSession", e); 733fd5b72f1ed2ee74a4204eef65f560fc82f0b62feDongwon Kang removeSessionStateLocked(sessionToken, userId); 734187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim sendSessionTokenToClientLocked(sessionState.mClient, sessionState.mInfo.getId(), null, 735187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim null, sessionState.mSeq); 7363957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 7376a6059a29edf31e65541b3d8927a46f5846fb0a2Jae Seo channels[1].dispose(); 7383957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 7393957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 740d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim private void sendSessionTokenToClientLocked(ITvInputClient client, String inputId, 7415c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo IBinder sessionToken, InputChannel channel, int seq) { 7423957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo try { 743d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim client.onSessionCreated(inputId, sessionToken, channel, seq); 744fea8dd45f4955b4b4b6536bf51453e19288deba2Jae Seo } catch (RemoteException e) { 745fea8dd45f4955b4b4b6536bf51453e19288deba2Jae Seo Slog.e(TAG, "error in onSessionCreated", e); 7463957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 7472b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } 7483957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 7492b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim private void releaseSessionLocked(IBinder sessionToken, int callingUid, int userId) { 7502b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim SessionState sessionState = getSessionStateLocked(sessionToken, callingUid, userId); 7512b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim if (sessionState.mSession != null) { 75215c56aac985bc8d75f38fb4ecb92dda12d2ca06cJi-Hwan Lee UserState userState = getUserStateLocked(userId); 75315c56aac985bc8d75f38fb4ecb92dda12d2ca06cJi-Hwan Lee if (sessionToken == userState.mainSessionToken) { 75415c56aac985bc8d75f38fb4ecb92dda12d2ca06cJi-Hwan Lee setMainLocked(sessionToken, false, callingUid, userId); 75515c56aac985bc8d75f38fb4ecb92dda12d2ca06cJi-Hwan Lee } 7562b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim try { 7572b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim sessionState.mSession.release(); 7582b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } catch (RemoteException e) { 759fea8dd45f4955b4b4b6536bf51453e19288deba2Jae Seo Slog.e(TAG, "session process has already died", e); 7602b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } 7612b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim sessionState.mSession = null; 7623957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 7632b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim removeSessionStateLocked(sessionToken, userId); 7643957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 7653957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 766fd5b72f1ed2ee74a4204eef65f560fc82f0b62feDongwon Kang private void removeSessionStateLocked(IBinder sessionToken, int userId) { 767fd5b72f1ed2ee74a4204eef65f560fc82f0b62feDongwon Kang UserState userState = getUserStateLocked(userId); 768abca0ee7949f59e72b8d2764dafa23af18eb51dbJi-Hwan Lee if (sessionToken == userState.mainSessionToken) { 76915c56aac985bc8d75f38fb4ecb92dda12d2ca06cJi-Hwan Lee if (DEBUG) { 77015c56aac985bc8d75f38fb4ecb92dda12d2ca06cJi-Hwan Lee Slog.d(TAG, "mainSessionToken=null"); 77115c56aac985bc8d75f38fb4ecb92dda12d2ca06cJi-Hwan Lee } 772abca0ee7949f59e72b8d2764dafa23af18eb51dbJi-Hwan Lee userState.mainSessionToken = null; 773abca0ee7949f59e72b8d2764dafa23af18eb51dbJi-Hwan Lee } 774abca0ee7949f59e72b8d2764dafa23af18eb51dbJi-Hwan Lee 775abca0ee7949f59e72b8d2764dafa23af18eb51dbJi-Hwan Lee // Remove the session state from the global session state map of the current user. 776fd5b72f1ed2ee74a4204eef65f560fc82f0b62feDongwon Kang SessionState sessionState = userState.sessionStateMap.remove(sessionToken); 777fd5b72f1ed2ee74a4204eef65f560fc82f0b62feDongwon Kang 7788d4ded0058de5c573ccf79c4596bf5eb1b14fad3Chulwoo Lee if (sessionState == null) { 7798d4ded0058de5c573ccf79c4596bf5eb1b14fad3Chulwoo Lee return; 7808d4ded0058de5c573ccf79c4596bf5eb1b14fad3Chulwoo Lee } 7818d4ded0058de5c573ccf79c4596bf5eb1b14fad3Chulwoo Lee 78272ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim // Also remove the session token from the session token list of the current client and 78372ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim // service. 78472ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim ClientState clientState = userState.clientStateMap.get(sessionState.mClient.asBinder()); 78572ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim if (clientState != null) { 78672ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim clientState.mSessionTokens.remove(sessionToken); 78772ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim if (clientState.isEmpty()) { 78872ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim userState.clientStateMap.remove(sessionState.mClient.asBinder()); 78972ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim } 79072ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim } 79172ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim 792187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim TvInputInfo info = sessionState.mInfo; 793187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim if (info != null) { 794187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim ServiceState serviceState = userState.serviceStateMap.get(info.getComponent()); 795187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim if (serviceState != null) { 796187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim serviceState.mSessionTokens.remove(sessionToken); 797187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 798fd5b72f1ed2ee74a4204eef65f560fc82f0b62feDongwon Kang } 799187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim updateServiceConnectionLocked(sessionState.mInfo.getComponent(), userId); 8007eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo 8017eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo // Log the end of watch. 8027eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo SomeArgs args = SomeArgs.obtain(); 8037eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo args.arg1 = sessionToken; 8047eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo args.arg2 = System.currentTimeMillis(); 8057eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo mWatchLogHandler.obtainMessage(WatchLogHandler.MSG_LOG_WATCH_END, args).sendToTarget(); 806fd5b72f1ed2ee74a4204eef65f560fc82f0b62feDongwon Kang } 807fd5b72f1ed2ee74a4204eef65f560fc82f0b62feDongwon Kang 80815c56aac985bc8d75f38fb4ecb92dda12d2ca06cJi-Hwan Lee private void setMainLocked(IBinder sessionToken, boolean isMain, int callingUid, int userId) { 80915c56aac985bc8d75f38fb4ecb92dda12d2ca06cJi-Hwan Lee SessionState sessionState = getSessionStateLocked(sessionToken, callingUid, userId); 81015c56aac985bc8d75f38fb4ecb92dda12d2ca06cJi-Hwan Lee if (sessionState.mHardwareSessionToken != null) { 81115c56aac985bc8d75f38fb4ecb92dda12d2ca06cJi-Hwan Lee sessionState = getSessionStateLocked(sessionState.mHardwareSessionToken, 81215c56aac985bc8d75f38fb4ecb92dda12d2ca06cJi-Hwan Lee Process.SYSTEM_UID, userId); 81315c56aac985bc8d75f38fb4ecb92dda12d2ca06cJi-Hwan Lee } 81415c56aac985bc8d75f38fb4ecb92dda12d2ca06cJi-Hwan Lee ServiceState serviceState = getServiceStateLocked(sessionState.mInfo.getComponent(), 81515c56aac985bc8d75f38fb4ecb92dda12d2ca06cJi-Hwan Lee userId); 81615c56aac985bc8d75f38fb4ecb92dda12d2ca06cJi-Hwan Lee if (!serviceState.mIsHardware) { 81715c56aac985bc8d75f38fb4ecb92dda12d2ca06cJi-Hwan Lee return; 81815c56aac985bc8d75f38fb4ecb92dda12d2ca06cJi-Hwan Lee } 81915c56aac985bc8d75f38fb4ecb92dda12d2ca06cJi-Hwan Lee ITvInputSession session = getSessionLocked(sessionState); 82015c56aac985bc8d75f38fb4ecb92dda12d2ca06cJi-Hwan Lee try { 82115c56aac985bc8d75f38fb4ecb92dda12d2ca06cJi-Hwan Lee session.setMain(isMain); 82215c56aac985bc8d75f38fb4ecb92dda12d2ca06cJi-Hwan Lee } catch (RemoteException e) { 82315c56aac985bc8d75f38fb4ecb92dda12d2ca06cJi-Hwan Lee Slog.e(TAG, "error in setMain", e); 82415c56aac985bc8d75f38fb4ecb92dda12d2ca06cJi-Hwan Lee } 82515c56aac985bc8d75f38fb4ecb92dda12d2ca06cJi-Hwan Lee } 82615c56aac985bc8d75f38fb4ecb92dda12d2ca06cJi-Hwan Lee 8278e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim private void notifyInputAddedLocked(UserState userState, String inputId) { 8288e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim if (DEBUG) { 829fea8dd45f4955b4b4b6536bf51453e19288deba2Jae Seo Slog.d(TAG, "notifyInputAddedLocked(inputId=" + inputId + ")"); 8308e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim } 8318e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim for (ITvInputManagerCallback callback : userState.callbackSet) { 8328e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim try { 8338e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim callback.onInputAdded(inputId); 8348e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim } catch (RemoteException e) { 835fea8dd45f4955b4b4b6536bf51453e19288deba2Jae Seo Slog.e(TAG, "failed to report added input to callback", e); 8368e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim } 8378e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim } 8388e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim } 8398e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim 8408e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim private void notifyInputRemovedLocked(UserState userState, String inputId) { 8418e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim if (DEBUG) { 842fea8dd45f4955b4b4b6536bf51453e19288deba2Jae Seo Slog.d(TAG, "notifyInputRemovedLocked(inputId=" + inputId + ")"); 8438e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim } 8448e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim for (ITvInputManagerCallback callback : userState.callbackSet) { 8458e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim try { 8468e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim callback.onInputRemoved(inputId); 8478e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim } catch (RemoteException e) { 848fea8dd45f4955b4b4b6536bf51453e19288deba2Jae Seo Slog.e(TAG, "failed to report removed input to callback", e); 8498e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim } 8508e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim } 8518e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim } 8528e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim 8538e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim private void notifyInputStateChangedLocked(UserState userState, String inputId, 854969167dc05a6485a32d160895871cff46fd81884Wonsik Kim int state, ITvInputManagerCallback targetCallback) { 855969167dc05a6485a32d160895871cff46fd81884Wonsik Kim if (DEBUG) { 856fea8dd45f4955b4b4b6536bf51453e19288deba2Jae Seo Slog.d(TAG, "notifyInputStateChangedLocked(inputId=" + inputId 857fea8dd45f4955b4b4b6536bf51453e19288deba2Jae Seo + ", state=" + state + ")"); 858969167dc05a6485a32d160895871cff46fd81884Wonsik Kim } 859969167dc05a6485a32d160895871cff46fd81884Wonsik Kim if (targetCallback == null) { 860969167dc05a6485a32d160895871cff46fd81884Wonsik Kim for (ITvInputManagerCallback callback : userState.callbackSet) { 861969167dc05a6485a32d160895871cff46fd81884Wonsik Kim try { 862969167dc05a6485a32d160895871cff46fd81884Wonsik Kim callback.onInputStateChanged(inputId, state); 863969167dc05a6485a32d160895871cff46fd81884Wonsik Kim } catch (RemoteException e) { 864fea8dd45f4955b4b4b6536bf51453e19288deba2Jae Seo Slog.e(TAG, "failed to report state change to callback", e); 865969167dc05a6485a32d160895871cff46fd81884Wonsik Kim } 866969167dc05a6485a32d160895871cff46fd81884Wonsik Kim } 867969167dc05a6485a32d160895871cff46fd81884Wonsik Kim } else { 8682b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim try { 869969167dc05a6485a32d160895871cff46fd81884Wonsik Kim targetCallback.onInputStateChanged(inputId, state); 8702b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } catch (RemoteException e) { 871fea8dd45f4955b4b4b6536bf51453e19288deba2Jae Seo Slog.e(TAG, "failed to report state change to callback", e); 8722b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } 8732b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } 8742b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } 8752b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim 876969167dc05a6485a32d160895871cff46fd81884Wonsik Kim private void setStateLocked(String inputId, int state, int userId) { 877969167dc05a6485a32d160895871cff46fd81884Wonsik Kim UserState userState = getUserStateLocked(userId); 878969167dc05a6485a32d160895871cff46fd81884Wonsik Kim TvInputState inputState = userState.inputMap.get(inputId); 879c88f1916b8ab7f5f75a00375c6fb4873ea5044afJi-Hwan Lee ServiceState serviceState = userState.serviceStateMap.get(inputState.mInfo.getComponent()); 880969167dc05a6485a32d160895871cff46fd81884Wonsik Kim int oldState = inputState.mState; 881969167dc05a6485a32d160895871cff46fd81884Wonsik Kim inputState.mState = state; 882187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim if (serviceState != null && serviceState.mService == null 883187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim && shouldMaintainConnection(serviceState)) { 884969167dc05a6485a32d160895871cff46fd81884Wonsik Kim // We don't notify state change while reconnecting. It should remain disconnected. 885969167dc05a6485a32d160895871cff46fd81884Wonsik Kim return; 886969167dc05a6485a32d160895871cff46fd81884Wonsik Kim } 887969167dc05a6485a32d160895871cff46fd81884Wonsik Kim if (oldState != state) { 8888e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim notifyInputStateChangedLocked(userState, inputId, state, null); 889969167dc05a6485a32d160895871cff46fd81884Wonsik Kim } 890969167dc05a6485a32d160895871cff46fd81884Wonsik Kim } 891969167dc05a6485a32d160895871cff46fd81884Wonsik Kim 8923957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo private final class BinderService extends ITvInputManager.Stub { 8933957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo @Override 8943957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo public List<TvInputInfo> getTvInputList(int userId) { 8953957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), 8963957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo Binder.getCallingUid(), userId, "getTvInputList"); 8973957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final long identity = Binder.clearCallingIdentity(); 8983957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo try { 8993957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo synchronized (mLock) { 9003957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo UserState userState = getUserStateLocked(resolvedUserId); 901969167dc05a6485a32d160895871cff46fd81884Wonsik Kim List<TvInputInfo> inputList = new ArrayList<TvInputInfo>(); 902969167dc05a6485a32d160895871cff46fd81884Wonsik Kim for (TvInputState state : userState.inputMap.values()) { 903969167dc05a6485a32d160895871cff46fd81884Wonsik Kim inputList.add(state.mInfo); 9043957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 905969167dc05a6485a32d160895871cff46fd81884Wonsik Kim return inputList; 9063957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 9073957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } finally { 9083957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo Binder.restoreCallingIdentity(identity); 9093957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 910b375805f3b1672e68d1511565af4700e5fa8491dJae Seo } 911b375805f3b1672e68d1511565af4700e5fa8491dJae Seo 912b375805f3b1672e68d1511565af4700e5fa8491dJae Seo @Override 913b375805f3b1672e68d1511565af4700e5fa8491dJae Seo public TvInputInfo getTvInputInfo(String inputId, int userId) { 914b375805f3b1672e68d1511565af4700e5fa8491dJae Seo final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), 915b375805f3b1672e68d1511565af4700e5fa8491dJae Seo Binder.getCallingUid(), userId, "getTvInputInfo"); 916b375805f3b1672e68d1511565af4700e5fa8491dJae Seo final long identity = Binder.clearCallingIdentity(); 917b375805f3b1672e68d1511565af4700e5fa8491dJae Seo try { 918b375805f3b1672e68d1511565af4700e5fa8491dJae Seo synchronized (mLock) { 919b375805f3b1672e68d1511565af4700e5fa8491dJae Seo UserState userState = getUserStateLocked(resolvedUserId); 920b375805f3b1672e68d1511565af4700e5fa8491dJae Seo TvInputState state = userState.inputMap.get(inputId); 921b375805f3b1672e68d1511565af4700e5fa8491dJae Seo return state == null ? null : state.mInfo; 922b375805f3b1672e68d1511565af4700e5fa8491dJae Seo } 923b375805f3b1672e68d1511565af4700e5fa8491dJae Seo } finally { 924b375805f3b1672e68d1511565af4700e5fa8491dJae Seo Binder.restoreCallingIdentity(identity); 925b375805f3b1672e68d1511565af4700e5fa8491dJae Seo } 9263957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 9273957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 9283957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo @Override 9299c165d6e9a2f085fbdc87b9221f2d52d851b2652Jae Seo public List<TvContentRatingSystemInfo> getTvContentRatingSystemList(int userId) { 9305c5b83fcd58d21c9ab7ac986bf84f604ec5bb4b5Sungsoo Lim final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), 9319c165d6e9a2f085fbdc87b9221f2d52d851b2652Jae Seo Binder.getCallingUid(), userId, "getTvContentRatingSystemList"); 9325c5b83fcd58d21c9ab7ac986bf84f604ec5bb4b5Sungsoo Lim final long identity = Binder.clearCallingIdentity(); 9335c5b83fcd58d21c9ab7ac986bf84f604ec5bb4b5Sungsoo Lim try { 9345c5b83fcd58d21c9ab7ac986bf84f604ec5bb4b5Sungsoo Lim synchronized (mLock) { 9355c5b83fcd58d21c9ab7ac986bf84f604ec5bb4b5Sungsoo Lim UserState userState = getUserStateLocked(resolvedUserId); 9369c165d6e9a2f085fbdc87b9221f2d52d851b2652Jae Seo return userState.contentRatingSystemList; 9375c5b83fcd58d21c9ab7ac986bf84f604ec5bb4b5Sungsoo Lim } 9385c5b83fcd58d21c9ab7ac986bf84f604ec5bb4b5Sungsoo Lim } finally { 9395c5b83fcd58d21c9ab7ac986bf84f604ec5bb4b5Sungsoo Lim Binder.restoreCallingIdentity(identity); 9405c5b83fcd58d21c9ab7ac986bf84f604ec5bb4b5Sungsoo Lim } 9415c5b83fcd58d21c9ab7ac986bf84f604ec5bb4b5Sungsoo Lim } 9425c5b83fcd58d21c9ab7ac986bf84f604ec5bb4b5Sungsoo Lim 9435c5b83fcd58d21c9ab7ac986bf84f604ec5bb4b5Sungsoo Lim @Override 944969167dc05a6485a32d160895871cff46fd81884Wonsik Kim public void registerCallback(final ITvInputManagerCallback callback, int userId) { 9453957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), 9463957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo Binder.getCallingUid(), userId, "registerCallback"); 9473957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final long identity = Binder.clearCallingIdentity(); 9483957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo try { 9493957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo synchronized (mLock) { 950fea8dd45f4955b4b4b6536bf51453e19288deba2Jae Seo final UserState userState = getUserStateLocked(resolvedUserId); 951969167dc05a6485a32d160895871cff46fd81884Wonsik Kim userState.callbackSet.add(callback); 952fea8dd45f4955b4b4b6536bf51453e19288deba2Jae Seo try { 953fea8dd45f4955b4b4b6536bf51453e19288deba2Jae Seo callback.asBinder().linkToDeath(new IBinder.DeathRecipient() { 954fea8dd45f4955b4b4b6536bf51453e19288deba2Jae Seo @Override 955fea8dd45f4955b4b4b6536bf51453e19288deba2Jae Seo public void binderDied() { 956fea8dd45f4955b4b4b6536bf51453e19288deba2Jae Seo synchronized (mLock) { 957fea8dd45f4955b4b4b6536bf51453e19288deba2Jae Seo if (userState.callbackSet != null) { 958fea8dd45f4955b4b4b6536bf51453e19288deba2Jae Seo userState.callbackSet.remove(callback); 959fea8dd45f4955b4b4b6536bf51453e19288deba2Jae Seo } 960fea8dd45f4955b4b4b6536bf51453e19288deba2Jae Seo } 961fea8dd45f4955b4b4b6536bf51453e19288deba2Jae Seo } 962fea8dd45f4955b4b4b6536bf51453e19288deba2Jae Seo }, 0); 963fea8dd45f4955b4b4b6536bf51453e19288deba2Jae Seo } catch (RemoteException e) { 964fea8dd45f4955b4b4b6536bf51453e19288deba2Jae Seo Slog.e(TAG, "client process has already died", e); 965fea8dd45f4955b4b4b6536bf51453e19288deba2Jae Seo } 966969167dc05a6485a32d160895871cff46fd81884Wonsik Kim for (TvInputState state : userState.inputMap.values()) { 9678e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim notifyInputStateChangedLocked(userState, state.mInfo.getId(), 968969167dc05a6485a32d160895871cff46fd81884Wonsik Kim state.mState, callback); 9693957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 9703957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 9713957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } finally { 9723957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo Binder.restoreCallingIdentity(identity); 9733957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 9743957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 9753957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 9763957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo @Override 977969167dc05a6485a32d160895871cff46fd81884Wonsik Kim public void unregisterCallback(ITvInputManagerCallback callback, int userId) { 9783957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), 9793957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo Binder.getCallingUid(), userId, "unregisterCallback"); 9803957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final long identity = Binder.clearCallingIdentity(); 9813957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo try { 9823957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo synchronized (mLock) { 983969167dc05a6485a32d160895871cff46fd81884Wonsik Kim UserState userState = getUserStateLocked(resolvedUserId); 984969167dc05a6485a32d160895871cff46fd81884Wonsik Kim userState.callbackSet.remove(callback); 9853957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 9863957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } finally { 9873957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo Binder.restoreCallingIdentity(identity); 9883957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 9893957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 9903957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 9913957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo @Override 992783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo public boolean isParentalControlsEnabled(int userId) { 993783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), 994783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo Binder.getCallingUid(), userId, "isParentalControlsEnabled"); 995783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo final long identity = Binder.clearCallingIdentity(); 996783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo try { 997783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo synchronized (mLock) { 998783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo UserState userState = getUserStateLocked(resolvedUserId); 999783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo return userState.persistentDataStore.isParentalControlsEnabled(); 1000783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo } 1001783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo } finally { 1002783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo Binder.restoreCallingIdentity(identity); 1003783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo } 1004783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo } 1005783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo 1006783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo @Override 1007783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo public void setParentalControlsEnabled(boolean enabled, int userId) { 1008783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo ensureParentalControlsPermission(); 1009783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), 1010783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo Binder.getCallingUid(), userId, "setParentalControlsEnabled"); 1011783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo final long identity = Binder.clearCallingIdentity(); 1012783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo try { 1013783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo synchronized (mLock) { 1014783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo UserState userState = getUserStateLocked(resolvedUserId); 1015783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo userState.persistentDataStore.setParentalControlsEnabled(enabled); 1016783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo } 1017783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo } finally { 1018783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo Binder.restoreCallingIdentity(identity); 1019783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo } 1020783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo } 1021783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo 1022783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo @Override 1023783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo public boolean isRatingBlocked(String rating, int userId) { 1024783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), 1025783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo Binder.getCallingUid(), userId, "isRatingBlocked"); 1026783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo final long identity = Binder.clearCallingIdentity(); 1027783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo try { 1028783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo synchronized (mLock) { 1029783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo UserState userState = getUserStateLocked(resolvedUserId); 1030783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo return userState.persistentDataStore.isRatingBlocked( 1031783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo TvContentRating.unflattenFromString(rating)); 1032783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo } 1033783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo } finally { 1034783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo Binder.restoreCallingIdentity(identity); 1035783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo } 1036783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo } 1037783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo 1038783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo @Override 1039783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo public List<String> getBlockedRatings(int userId) { 1040783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), 1041783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo Binder.getCallingUid(), userId, "getBlockedRatings"); 1042783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo final long identity = Binder.clearCallingIdentity(); 1043783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo try { 1044783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo synchronized (mLock) { 1045783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo UserState userState = getUserStateLocked(resolvedUserId); 1046783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo List<String> ratings = new ArrayList<String>(); 1047783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo for (TvContentRating rating 1048783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo : userState.persistentDataStore.getBlockedRatings()) { 1049783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo ratings.add(rating.flattenToString()); 1050783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo } 1051783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo return ratings; 1052783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo } 1053783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo } finally { 1054783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo Binder.restoreCallingIdentity(identity); 1055783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo } 1056783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo } 1057783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo 1058783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo @Override 1059783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo public void addBlockedRating(String rating, int userId) { 1060783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo ensureParentalControlsPermission(); 1061783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), 1062783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo Binder.getCallingUid(), userId, "addBlockedRating"); 1063783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo final long identity = Binder.clearCallingIdentity(); 1064783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo try { 1065783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo synchronized (mLock) { 1066783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo UserState userState = getUserStateLocked(resolvedUserId); 1067783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo userState.persistentDataStore.addBlockedRating( 1068783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo TvContentRating.unflattenFromString(rating)); 1069783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo } 1070783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo } finally { 1071783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo Binder.restoreCallingIdentity(identity); 1072783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo } 1073783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo } 1074783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo 1075783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo @Override 1076783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo public void removeBlockedRating(String rating, int userId) { 1077783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo ensureParentalControlsPermission(); 1078783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), 1079783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo Binder.getCallingUid(), userId, "removeBlockedRating"); 1080783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo final long identity = Binder.clearCallingIdentity(); 1081783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo try { 1082783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo synchronized (mLock) { 1083783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo UserState userState = getUserStateLocked(resolvedUserId); 1084783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo userState.persistentDataStore.removeBlockedRating( 1085783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo TvContentRating.unflattenFromString(rating)); 1086783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo } 1087783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo } finally { 1088783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo Binder.restoreCallingIdentity(identity); 1089783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo } 1090783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo } 1091783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo 1092783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo private void ensureParentalControlsPermission() { 1093fc836f6684f6e142fe53dc16e1552ffd19bd95bcJae Seo if (mContext.checkCallingPermission( 1094fc836f6684f6e142fe53dc16e1552ffd19bd95bcJae Seo android.Manifest.permission.MODIFY_PARENTAL_CONTROLS) 1095fc836f6684f6e142fe53dc16e1552ffd19bd95bcJae Seo != PackageManager.PERMISSION_GRANTED) { 1096fc836f6684f6e142fe53dc16e1552ffd19bd95bcJae Seo throw new SecurityException( 1097fc836f6684f6e142fe53dc16e1552ffd19bd95bcJae Seo "The caller does not have parental controls permission"); 1098fc836f6684f6e142fe53dc16e1552ffd19bd95bcJae Seo } 1099783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo } 1100783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo 1101783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo @Override 1102d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim public void createSession(final ITvInputClient client, final String inputId, 11033957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo int seq, int userId) { 11043957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final int callingUid = Binder.getCallingUid(); 11053957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), callingUid, 11063957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo userId, "createSession"); 11073957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final long identity = Binder.clearCallingIdentity(); 11083957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo try { 11093957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo synchronized (mLock) { 11103957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo UserState userState = getUserStateLocked(resolvedUserId); 1111426c9a4008b75b93cbfea15aa4b8c47c5fdb49b9Dongwon Kang TvInputState inputState = userState.inputMap.get(inputId); 1112426c9a4008b75b93cbfea15aa4b8c47c5fdb49b9Dongwon Kang if (inputState == null) { 1113426c9a4008b75b93cbfea15aa4b8c47c5fdb49b9Dongwon Kang Slog.w(TAG, "Failed to find input state for inputId=" + inputId); 1114426c9a4008b75b93cbfea15aa4b8c47c5fdb49b9Dongwon Kang sendSessionTokenToClientLocked(client, inputId, null, null, seq); 1115426c9a4008b75b93cbfea15aa4b8c47c5fdb49b9Dongwon Kang return; 1116426c9a4008b75b93cbfea15aa4b8c47c5fdb49b9Dongwon Kang } 1117426c9a4008b75b93cbfea15aa4b8c47c5fdb49b9Dongwon Kang TvInputInfo info = inputState.mInfo; 1118187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim ServiceState serviceState = userState.serviceStateMap.get(info.getComponent()); 11193957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo if (serviceState == null) { 1120187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim serviceState = new ServiceState(info.getComponent(), resolvedUserId); 1121187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim userState.serviceStateMap.put(info.getComponent(), serviceState); 11223957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 11232b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim // Send a null token immediately while reconnecting. 11242b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim if (serviceState.mReconnecting == true) { 11255c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo sendSessionTokenToClientLocked(client, inputId, null, null, seq); 11262b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim return; 11272b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } 11282b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim 11292b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim // Create a new session token and a session state. 11302b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim IBinder sessionToken = new Binder(); 1131187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim SessionState sessionState = new SessionState(sessionToken, info, client, 113272ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim seq, callingUid, resolvedUserId); 11332b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim 11342b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim // Add them to the global session state map of the current user. 11352b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim userState.sessionStateMap.put(sessionToken, sessionState); 11362b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim 11372b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim // Also, add them to the session state map of the current service. 1138d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim serviceState.mSessionTokens.add(sessionToken); 11393957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 1140d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim if (serviceState.mService != null) { 1141d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim createSessionInternalLocked(serviceState.mService, sessionToken, 11427de5e234715a3baa8905afa3dd0c5009af64541fSungsoo Lim resolvedUserId); 11433957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } else { 1144187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim updateServiceConnectionLocked(info.getComponent(), resolvedUserId); 11453957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 11463957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 11473957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } finally { 11483957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo Binder.restoreCallingIdentity(identity); 11493957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 11503957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 11513957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 11523957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo @Override 11533957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo public void releaseSession(IBinder sessionToken, int userId) { 115415c56aac985bc8d75f38fb4ecb92dda12d2ca06cJi-Hwan Lee if (DEBUG) { 1155fea8dd45f4955b4b4b6536bf51453e19288deba2Jae Seo Slog.d(TAG, "releaseSession(sessionToken=" + sessionToken + ")"); 115615c56aac985bc8d75f38fb4ecb92dda12d2ca06cJi-Hwan Lee } 11573957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final int callingUid = Binder.getCallingUid(); 11583957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), callingUid, 11593957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo userId, "releaseSession"); 11603957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final long identity = Binder.clearCallingIdentity(); 11613957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo try { 11623957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo synchronized (mLock) { 11632b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim releaseSessionLocked(sessionToken, callingUid, resolvedUserId); 11643957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 11653957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } finally { 11663957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo Binder.restoreCallingIdentity(identity); 11673957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 11683957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 11693957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 11703957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo @Override 11714c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee public void setMainSession(IBinder sessionToken, int userId) { 117215c56aac985bc8d75f38fb4ecb92dda12d2ca06cJi-Hwan Lee if (DEBUG) { 1173fea8dd45f4955b4b4b6536bf51453e19288deba2Jae Seo Slog.d(TAG, "setMainSession(sessionToken=" + sessionToken + ")"); 117415c56aac985bc8d75f38fb4ecb92dda12d2ca06cJi-Hwan Lee } 11754c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee final int callingUid = Binder.getCallingUid(); 11764c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), callingUid, 11774c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee userId, "setMainSession"); 11784c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee final long identity = Binder.clearCallingIdentity(); 11794c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee try { 11804c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee synchronized (mLock) { 1181982abe693f66037ca265b88057eceb5a3e815182Ji-Hwan Lee UserState userState = getUserStateLocked(resolvedUserId); 1182956afc2ba79f50bb8025c6d334653e3c3419b480Ji-Hwan Lee if (userState.mainSessionToken == sessionToken) { 11834c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee return; 11844c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee } 118515c56aac985bc8d75f38fb4ecb92dda12d2ca06cJi-Hwan Lee if (DEBUG) { 118615c56aac985bc8d75f38fb4ecb92dda12d2ca06cJi-Hwan Lee Slog.d(TAG, "mainSessionToken=" + sessionToken); 1187abca0ee7949f59e72b8d2764dafa23af18eb51dbJi-Hwan Lee } 118815c56aac985bc8d75f38fb4ecb92dda12d2ca06cJi-Hwan Lee IBinder oldMainSessionToken = userState.mainSessionToken; 11894c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee userState.mainSessionToken = sessionToken; 11904c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee 1191956afc2ba79f50bb8025c6d334653e3c3419b480Ji-Hwan Lee // Inform the new main session first. 119215c56aac985bc8d75f38fb4ecb92dda12d2ca06cJi-Hwan Lee // See {@link TvInputService.Session#onSetMain}. 119315c56aac985bc8d75f38fb4ecb92dda12d2ca06cJi-Hwan Lee if (sessionToken != null) { 119415c56aac985bc8d75f38fb4ecb92dda12d2ca06cJi-Hwan Lee setMainLocked(sessionToken, true, callingUid, userId); 11954c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee } 119615c56aac985bc8d75f38fb4ecb92dda12d2ca06cJi-Hwan Lee if (oldMainSessionToken != null) { 119715c56aac985bc8d75f38fb4ecb92dda12d2ca06cJi-Hwan Lee setMainLocked(oldMainSessionToken, false, Process.SYSTEM_UID, userId); 11984c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee } 11994c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee } 12004c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee } finally { 12014c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee Binder.restoreCallingIdentity(identity); 12024c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee } 12034c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee } 12044c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee 12054c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee @Override 12063957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo public void setSurface(IBinder sessionToken, Surface surface, int userId) { 12073957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final int callingUid = Binder.getCallingUid(); 12083957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), callingUid, 12093957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo userId, "setSurface"); 12103957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final long identity = Binder.clearCallingIdentity(); 12113957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo try { 12123957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo synchronized (mLock) { 12133957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo try { 1214bd2fa2c02d916a9b6c62f8fd8701d779c00bd68dDongwon Kang SessionState sessionState = getSessionStateLocked(sessionToken, callingUid, 1215bd2fa2c02d916a9b6c62f8fd8701d779c00bd68dDongwon Kang resolvedUserId); 1216bd2fa2c02d916a9b6c62f8fd8701d779c00bd68dDongwon Kang if (sessionState.mHardwareSessionToken == null) { 1217bd2fa2c02d916a9b6c62f8fd8701d779c00bd68dDongwon Kang getSessionLocked(sessionState).setSurface(surface); 1218bd2fa2c02d916a9b6c62f8fd8701d779c00bd68dDongwon Kang } else { 1219bd2fa2c02d916a9b6c62f8fd8701d779c00bd68dDongwon Kang getSessionLocked(sessionState.mHardwareSessionToken, 1220bd2fa2c02d916a9b6c62f8fd8701d779c00bd68dDongwon Kang Process.SYSTEM_UID, resolvedUserId).setSurface(surface); 1221bd2fa2c02d916a9b6c62f8fd8701d779c00bd68dDongwon Kang } 12223957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } catch (RemoteException e) { 12239a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho Slog.e(TAG, "error in setSurface", e); 12243957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 12253957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 12263957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } finally { 1227f836206818ce338db83a3c23c486fb8cab29cb6dYoungsang Cho if (surface != null) { 1228f836206818ce338db83a3c23c486fb8cab29cb6dYoungsang Cho // surface is not used in TvInputManagerService. 1229f836206818ce338db83a3c23c486fb8cab29cb6dYoungsang Cho surface.release(); 1230f836206818ce338db83a3c23c486fb8cab29cb6dYoungsang Cho } 12313957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo Binder.restoreCallingIdentity(identity); 12323957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 12333957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 12343957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 12353957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo @Override 1236e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho public void dispatchSurfaceChanged(IBinder sessionToken, int format, int width, 1237e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho int height, int userId) { 1238e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho final int callingUid = Binder.getCallingUid(); 1239e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), callingUid, 1240e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho userId, "dispatchSurfaceChanged"); 1241e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho final long identity = Binder.clearCallingIdentity(); 1242e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho try { 1243e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho synchronized (mLock) { 1244e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho try { 1245bd2fa2c02d916a9b6c62f8fd8701d779c00bd68dDongwon Kang SessionState sessionState = getSessionStateLocked(sessionToken, callingUid, 1246bd2fa2c02d916a9b6c62f8fd8701d779c00bd68dDongwon Kang resolvedUserId); 1247bd2fa2c02d916a9b6c62f8fd8701d779c00bd68dDongwon Kang getSessionLocked(sessionState).dispatchSurfaceChanged(format, width, height); 1248bd2fa2c02d916a9b6c62f8fd8701d779c00bd68dDongwon Kang if (sessionState.mHardwareSessionToken != null) { 1249bd2fa2c02d916a9b6c62f8fd8701d779c00bd68dDongwon Kang getSessionLocked(sessionState.mHardwareSessionToken, Process.SYSTEM_UID, 1250bd2fa2c02d916a9b6c62f8fd8701d779c00bd68dDongwon Kang resolvedUserId).dispatchSurfaceChanged(format, width, height); 1251bd2fa2c02d916a9b6c62f8fd8701d779c00bd68dDongwon Kang } 1252e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho } catch (RemoteException e) { 1253e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho Slog.e(TAG, "error in dispatchSurfaceChanged", e); 1254e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho } 1255e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho } 1256e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho } finally { 1257e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho Binder.restoreCallingIdentity(identity); 1258e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho } 1259e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho } 1260e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho 1261e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho @Override 12623957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo public void setVolume(IBinder sessionToken, float volume, int userId) { 1263bd2fa2c02d916a9b6c62f8fd8701d779c00bd68dDongwon Kang final float REMOTE_VOLUME_ON = 1.0f; 1264bd2fa2c02d916a9b6c62f8fd8701d779c00bd68dDongwon Kang final float REMOTE_VOLUME_OFF = 0f; 12653957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final int callingUid = Binder.getCallingUid(); 12663957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), callingUid, 12673957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo userId, "setVolume"); 12683957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final long identity = Binder.clearCallingIdentity(); 12693957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo try { 12703957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo synchronized (mLock) { 12713957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo try { 1272bd2fa2c02d916a9b6c62f8fd8701d779c00bd68dDongwon Kang SessionState sessionState = getSessionStateLocked(sessionToken, callingUid, 1273bd2fa2c02d916a9b6c62f8fd8701d779c00bd68dDongwon Kang resolvedUserId); 1274bd2fa2c02d916a9b6c62f8fd8701d779c00bd68dDongwon Kang getSessionLocked(sessionState).setVolume(volume); 1275bd2fa2c02d916a9b6c62f8fd8701d779c00bd68dDongwon Kang if (sessionState.mHardwareSessionToken != null) { 1276bd2fa2c02d916a9b6c62f8fd8701d779c00bd68dDongwon Kang // Here, we let the hardware session know only whether volume is on or 1277bd2fa2c02d916a9b6c62f8fd8701d779c00bd68dDongwon Kang // off to prevent that the volume is controlled in the both side. 1278bd2fa2c02d916a9b6c62f8fd8701d779c00bd68dDongwon Kang getSessionLocked(sessionState.mHardwareSessionToken, 1279bd2fa2c02d916a9b6c62f8fd8701d779c00bd68dDongwon Kang Process.SYSTEM_UID, resolvedUserId).setVolume((volume > 0.0f) 1280bd2fa2c02d916a9b6c62f8fd8701d779c00bd68dDongwon Kang ? REMOTE_VOLUME_ON : REMOTE_VOLUME_OFF); 1281bd2fa2c02d916a9b6c62f8fd8701d779c00bd68dDongwon Kang } 12823957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } catch (RemoteException e) { 12839a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho Slog.e(TAG, "error in setVolume", e); 12843957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 12853957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 12863957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } finally { 12873957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo Binder.restoreCallingIdentity(identity); 12883957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 12893957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 12903957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 12913957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo @Override 12921a6b25eabcc1fb66e6e8d76f91fd413e18b793a9Sungsoo Lim public void tune(IBinder sessionToken, final Uri channelUri, Bundle params, int userId) { 12933957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final int callingUid = Binder.getCallingUid(); 12943957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), callingUid, 12953957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo userId, "tune"); 12963957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final long identity = Binder.clearCallingIdentity(); 12973957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo try { 12983957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo synchronized (mLock) { 12993957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo try { 13001a6b25eabcc1fb66e6e8d76f91fd413e18b793a9Sungsoo Lim getSessionLocked(sessionToken, callingUid, resolvedUserId).tune( 13011a6b25eabcc1fb66e6e8d76f91fd413e18b793a9Sungsoo Lim channelUri, params); 1302c22d0c0941ab65ca69977d002c4431394a735c7dJae Seo if (TvContract.isChannelUriForPassthroughInput(channelUri)) { 1303008f6d4e326f6372e165bdf342178ecd1e834e2fYoungsang Cho // Do not log the watch history for passthrough inputs. 1304008f6d4e326f6372e165bdf342178ecd1e834e2fYoungsang Cho return; 1305008f6d4e326f6372e165bdf342178ecd1e834e2fYoungsang Cho } 130631dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo 130731dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo UserState userState = getUserStateLocked(resolvedUserId); 130831dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo SessionState sessionState = userState.sessionStateMap.get(sessionToken); 130931dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo 13107eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo // Log the start of watch. 131131dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo SomeArgs args = SomeArgs.obtain(); 13127eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo args.arg1 = sessionState.mInfo.getComponent().getPackageName(); 13137eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo args.arg2 = System.currentTimeMillis(); 13147eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo args.arg3 = ContentUris.parseId(channelUri); 13157eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo args.arg4 = params; 13167eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo args.arg5 = sessionToken; 13177eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo mWatchLogHandler.obtainMessage(WatchLogHandler.MSG_LOG_WATCH_START, args) 13187eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo .sendToTarget(); 13193957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } catch (RemoteException e) { 13209a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho Slog.e(TAG, "error in tune", e); 13213957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo return; 13223957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 13233957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 13243957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } finally { 13253957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo Binder.restoreCallingIdentity(identity); 13263957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 13273957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 13289a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho 13299a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho @Override 13309bf671f8ee72b156f16fcf05a3d1c6e093ecba67Sungsoo Lim public void requestUnblockContent( 13319bf671f8ee72b156f16fcf05a3d1c6e093ecba67Sungsoo Lim IBinder sessionToken, String unblockedRating, int userId) { 1332903d6b72cd572665309633e925485464d08bb25aJaewan Kim final int callingUid = Binder.getCallingUid(); 1333903d6b72cd572665309633e925485464d08bb25aJaewan Kim final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), callingUid, 1334903d6b72cd572665309633e925485464d08bb25aJaewan Kim userId, "unblockContent"); 1335903d6b72cd572665309633e925485464d08bb25aJaewan Kim final long identity = Binder.clearCallingIdentity(); 1336903d6b72cd572665309633e925485464d08bb25aJaewan Kim try { 1337903d6b72cd572665309633e925485464d08bb25aJaewan Kim synchronized (mLock) { 1338903d6b72cd572665309633e925485464d08bb25aJaewan Kim try { 1339903d6b72cd572665309633e925485464d08bb25aJaewan Kim getSessionLocked(sessionToken, callingUid, resolvedUserId) 13409bf671f8ee72b156f16fcf05a3d1c6e093ecba67Sungsoo Lim .requestUnblockContent(unblockedRating); 1341903d6b72cd572665309633e925485464d08bb25aJaewan Kim } catch (RemoteException e) { 1342fea8dd45f4955b4b4b6536bf51453e19288deba2Jae Seo Slog.e(TAG, "error in requestUnblockContent", e); 1343903d6b72cd572665309633e925485464d08bb25aJaewan Kim } 1344903d6b72cd572665309633e925485464d08bb25aJaewan Kim } 1345903d6b72cd572665309633e925485464d08bb25aJaewan Kim } finally { 1346903d6b72cd572665309633e925485464d08bb25aJaewan Kim Binder.restoreCallingIdentity(identity); 1347903d6b72cd572665309633e925485464d08bb25aJaewan Kim } 1348903d6b72cd572665309633e925485464d08bb25aJaewan Kim } 1349903d6b72cd572665309633e925485464d08bb25aJaewan Kim 1350903d6b72cd572665309633e925485464d08bb25aJaewan Kim @Override 13512c1c31c7ae9bd972b974a5cc2d8b0942746af612Jae Seo public void setCaptionEnabled(IBinder sessionToken, boolean enabled, int userId) { 13522c1c31c7ae9bd972b974a5cc2d8b0942746af612Jae Seo final int callingUid = Binder.getCallingUid(); 13532c1c31c7ae9bd972b974a5cc2d8b0942746af612Jae Seo final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), callingUid, 13542c1c31c7ae9bd972b974a5cc2d8b0942746af612Jae Seo userId, "setCaptionEnabled"); 13552c1c31c7ae9bd972b974a5cc2d8b0942746af612Jae Seo final long identity = Binder.clearCallingIdentity(); 13562c1c31c7ae9bd972b974a5cc2d8b0942746af612Jae Seo try { 13572c1c31c7ae9bd972b974a5cc2d8b0942746af612Jae Seo synchronized (mLock) { 13582c1c31c7ae9bd972b974a5cc2d8b0942746af612Jae Seo try { 13592c1c31c7ae9bd972b974a5cc2d8b0942746af612Jae Seo getSessionLocked(sessionToken, callingUid, resolvedUserId) 13602c1c31c7ae9bd972b974a5cc2d8b0942746af612Jae Seo .setCaptionEnabled(enabled); 13612c1c31c7ae9bd972b974a5cc2d8b0942746af612Jae Seo } catch (RemoteException e) { 13622c1c31c7ae9bd972b974a5cc2d8b0942746af612Jae Seo Slog.e(TAG, "error in setCaptionEnabled", e); 13632c1c31c7ae9bd972b974a5cc2d8b0942746af612Jae Seo } 13642c1c31c7ae9bd972b974a5cc2d8b0942746af612Jae Seo } 13652c1c31c7ae9bd972b974a5cc2d8b0942746af612Jae Seo } finally { 13662c1c31c7ae9bd972b974a5cc2d8b0942746af612Jae Seo Binder.restoreCallingIdentity(identity); 13672c1c31c7ae9bd972b974a5cc2d8b0942746af612Jae Seo } 13682c1c31c7ae9bd972b974a5cc2d8b0942746af612Jae Seo } 13692c1c31c7ae9bd972b974a5cc2d8b0942746af612Jae Seo 13702c1c31c7ae9bd972b974a5cc2d8b0942746af612Jae Seo @Override 137110d285ac06b3d3060c7d90d3dc196d4ac8367467Jae Seo public void selectTrack(IBinder sessionToken, int type, String trackId, int userId) { 13721f213914c45c23c653f721690da2ce0718e63139Dongwon Kang final int callingUid = Binder.getCallingUid(); 13731f213914c45c23c653f721690da2ce0718e63139Dongwon Kang final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), callingUid, 13741f213914c45c23c653f721690da2ce0718e63139Dongwon Kang userId, "selectTrack"); 13751f213914c45c23c653f721690da2ce0718e63139Dongwon Kang final long identity = Binder.clearCallingIdentity(); 13761f213914c45c23c653f721690da2ce0718e63139Dongwon Kang try { 13771f213914c45c23c653f721690da2ce0718e63139Dongwon Kang synchronized (mLock) { 13781f213914c45c23c653f721690da2ce0718e63139Dongwon Kang try { 13791f213914c45c23c653f721690da2ce0718e63139Dongwon Kang getSessionLocked(sessionToken, callingUid, resolvedUserId).selectTrack( 138010d285ac06b3d3060c7d90d3dc196d4ac8367467Jae Seo type, trackId); 13811f213914c45c23c653f721690da2ce0718e63139Dongwon Kang } catch (RemoteException e) { 13821f213914c45c23c653f721690da2ce0718e63139Dongwon Kang Slog.e(TAG, "error in selectTrack", e); 13831f213914c45c23c653f721690da2ce0718e63139Dongwon Kang } 13841f213914c45c23c653f721690da2ce0718e63139Dongwon Kang } 13851f213914c45c23c653f721690da2ce0718e63139Dongwon Kang } finally { 13861f213914c45c23c653f721690da2ce0718e63139Dongwon Kang Binder.restoreCallingIdentity(identity); 13871f213914c45c23c653f721690da2ce0718e63139Dongwon Kang } 13881f213914c45c23c653f721690da2ce0718e63139Dongwon Kang } 13891f213914c45c23c653f721690da2ce0718e63139Dongwon Kang 13901f213914c45c23c653f721690da2ce0718e63139Dongwon Kang @Override 1391a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo public void sendAppPrivateCommand(IBinder sessionToken, String command, Bundle data, 1392a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo int userId) { 1393a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo final int callingUid = Binder.getCallingUid(); 1394a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), callingUid, 1395a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo userId, "sendAppPrivateCommand"); 1396a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo final long identity = Binder.clearCallingIdentity(); 1397a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo try { 1398a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo synchronized (mLock) { 1399a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo try { 1400a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo getSessionLocked(sessionToken, callingUid, resolvedUserId) 1401a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo .appPrivateCommand(command, data); 1402a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo } catch (RemoteException e) { 1403fea8dd45f4955b4b4b6536bf51453e19288deba2Jae Seo Slog.e(TAG, "error in appPrivateCommand", e); 1404a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo } 1405a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo } 1406a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo } finally { 1407a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo Binder.restoreCallingIdentity(identity); 1408a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo } 1409a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo } 1410a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo 1411a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo @Override 14129a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho public void createOverlayView(IBinder sessionToken, IBinder windowToken, Rect frame, 14139a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho int userId) { 14149a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho final int callingUid = Binder.getCallingUid(); 14159a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), callingUid, 14169a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho userId, "createOverlayView"); 14179a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho final long identity = Binder.clearCallingIdentity(); 14189a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho try { 14199a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho synchronized (mLock) { 14209a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho try { 14219a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho getSessionLocked(sessionToken, callingUid, resolvedUserId) 14229a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho .createOverlayView(windowToken, frame); 14239a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho } catch (RemoteException e) { 14249a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho Slog.e(TAG, "error in createOverlayView", e); 14259a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho } 14269a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho } 14279a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho } finally { 14289a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho Binder.restoreCallingIdentity(identity); 14299a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho } 14309a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho } 14319a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho 14329a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho @Override 14339a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho public void relayoutOverlayView(IBinder sessionToken, Rect frame, int userId) { 14349a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho final int callingUid = Binder.getCallingUid(); 14359a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), callingUid, 14369a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho userId, "relayoutOverlayView"); 14379a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho final long identity = Binder.clearCallingIdentity(); 14389a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho try { 14399a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho synchronized (mLock) { 14409a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho try { 14419a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho getSessionLocked(sessionToken, callingUid, resolvedUserId) 14429a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho .relayoutOverlayView(frame); 14439a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho } catch (RemoteException e) { 14449a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho Slog.e(TAG, "error in relayoutOverlayView", e); 14459a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho } 14469a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho } 14479a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho } finally { 14489a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho Binder.restoreCallingIdentity(identity); 14499a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho } 14509a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho } 14519a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho 14529a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho @Override 14539a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho public void removeOverlayView(IBinder sessionToken, int userId) { 14549a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho final int callingUid = Binder.getCallingUid(); 14559a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), callingUid, 14569a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho userId, "removeOverlayView"); 14579a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho final long identity = Binder.clearCallingIdentity(); 14589a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho try { 14599a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho synchronized (mLock) { 14609a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho try { 14619a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho getSessionLocked(sessionToken, callingUid, resolvedUserId) 14629a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho .removeOverlayView(); 14639a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho } catch (RemoteException e) { 14649a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho Slog.e(TAG, "error in removeOverlayView", e); 14659a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho } 14669a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho } 14679a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho } finally { 14689a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho Binder.restoreCallingIdentity(identity); 14699a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho } 14709a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho } 1471c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim 1472c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim @Override 1473c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim public List<TvInputHardwareInfo> getHardwareList() throws RemoteException { 1474969167dc05a6485a32d160895871cff46fd81884Wonsik Kim if (mContext.checkCallingPermission(android.Manifest.permission.TV_INPUT_HARDWARE) 1475c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim != PackageManager.PERMISSION_GRANTED) { 1476c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim return null; 1477c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim } 1478c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim 1479c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim final long identity = Binder.clearCallingIdentity(); 1480c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim try { 1481c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim return mTvInputHardwareManager.getHardwareList(); 1482c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim } finally { 1483c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim Binder.restoreCallingIdentity(identity); 1484c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim } 1485c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim } 1486c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim 1487c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim @Override 1488c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim public ITvInputHardware acquireTvInputHardware(int deviceId, 1489969167dc05a6485a32d160895871cff46fd81884Wonsik Kim ITvInputHardwareCallback callback, TvInputInfo info, int userId) 1490969167dc05a6485a32d160895871cff46fd81884Wonsik Kim throws RemoteException { 1491969167dc05a6485a32d160895871cff46fd81884Wonsik Kim if (mContext.checkCallingPermission(android.Manifest.permission.TV_INPUT_HARDWARE) 1492c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim != PackageManager.PERMISSION_GRANTED) { 1493c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim return null; 1494c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim } 1495c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim 1496c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim final long identity = Binder.clearCallingIdentity(); 1497c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim final int callingUid = Binder.getCallingUid(); 1498c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), callingUid, 1499c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim userId, "acquireTvInputHardware"); 1500c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim try { 1501c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim return mTvInputHardwareManager.acquireHardware( 1502969167dc05a6485a32d160895871cff46fd81884Wonsik Kim deviceId, callback, info, callingUid, resolvedUserId); 1503c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim } finally { 1504c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim Binder.restoreCallingIdentity(identity); 1505c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim } 1506c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim } 1507c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim 1508c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim @Override 1509c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim public void releaseTvInputHardware(int deviceId, ITvInputHardware hardware, int userId) 1510c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim throws RemoteException { 1511969167dc05a6485a32d160895871cff46fd81884Wonsik Kim if (mContext.checkCallingPermission(android.Manifest.permission.TV_INPUT_HARDWARE) 1512c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim != PackageManager.PERMISSION_GRANTED) { 1513c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim return; 1514c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim } 1515c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim 1516c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim final long identity = Binder.clearCallingIdentity(); 1517c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim final int callingUid = Binder.getCallingUid(); 1518c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), callingUid, 1519c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim userId, "releaseTvInputHardware"); 1520c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim try { 1521c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim mTvInputHardwareManager.releaseHardware( 1522c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim deviceId, hardware, callingUid, resolvedUserId); 1523c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim } finally { 1524c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim Binder.restoreCallingIdentity(identity); 1525c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim } 1526c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim } 1527e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim 1528e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim @Override 1529c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo public List<TvStreamConfig> getAvailableTvStreamConfigList(String inputId, int userId) 1530c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo throws RemoteException { 1531c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo if (mContext.checkCallingPermission( 1532c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo android.Manifest.permission.CAPTURE_TV_INPUT) 1533c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo != PackageManager.PERMISSION_GRANTED) { 1534c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo throw new SecurityException("Requires CAPTURE_TV_INPUT permission"); 1535c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo } 1536c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo 1537c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo final long identity = Binder.clearCallingIdentity(); 1538c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo final int callingUid = Binder.getCallingUid(); 1539c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), callingUid, 1540c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo userId, "getAvailableTvStreamConfigList"); 1541c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo try { 1542c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo return mTvInputHardwareManager.getAvailableTvStreamConfigList( 1543c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo inputId, callingUid, resolvedUserId); 1544c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo } finally { 1545c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo Binder.restoreCallingIdentity(identity); 1546c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo } 1547c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo } 1548c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo 1549c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo @Override 1550c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo public boolean captureFrame(String inputId, Surface surface, TvStreamConfig config, 1551c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo int userId) 1552c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo throws RemoteException { 1553c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo if (mContext.checkCallingPermission( 1554c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo android.Manifest.permission.CAPTURE_TV_INPUT) 1555c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo != PackageManager.PERMISSION_GRANTED) { 1556c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo throw new SecurityException("Requires CAPTURE_TV_INPUT permission"); 1557c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo } 1558c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo 1559c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo final long identity = Binder.clearCallingIdentity(); 1560c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo final int callingUid = Binder.getCallingUid(); 1561c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), callingUid, 1562c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo userId, "captureFrame"); 1563c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo try { 1564bd2fa2c02d916a9b6c62f8fd8701d779c00bd68dDongwon Kang String hardwareInputId = null; 156579124a717c09f12c74d587d3977bf33ca37e6420Terry Heo synchronized (mLock) { 156679124a717c09f12c74d587d3977bf33ca37e6420Terry Heo UserState userState = getUserStateLocked(resolvedUserId); 1567bd2fa2c02d916a9b6c62f8fd8701d779c00bd68dDongwon Kang if (userState.inputMap.get(inputId) == null) { 1568fea8dd45f4955b4b4b6536bf51453e19288deba2Jae Seo Slog.e(TAG, "input not found for " + inputId); 1569bd2fa2c02d916a9b6c62f8fd8701d779c00bd68dDongwon Kang return false; 1570bd2fa2c02d916a9b6c62f8fd8701d779c00bd68dDongwon Kang } 1571bd2fa2c02d916a9b6c62f8fd8701d779c00bd68dDongwon Kang for (SessionState sessionState : userState.sessionStateMap.values()) { 1572bd2fa2c02d916a9b6c62f8fd8701d779c00bd68dDongwon Kang if (sessionState.mInfo.getId().equals(inputId) 1573bd2fa2c02d916a9b6c62f8fd8701d779c00bd68dDongwon Kang && sessionState.mHardwareSessionToken != null) { 1574bd2fa2c02d916a9b6c62f8fd8701d779c00bd68dDongwon Kang hardwareInputId = userState.sessionStateMap.get( 1575bd2fa2c02d916a9b6c62f8fd8701d779c00bd68dDongwon Kang sessionState.mHardwareSessionToken).mInfo.getId(); 1576bd2fa2c02d916a9b6c62f8fd8701d779c00bd68dDongwon Kang break; 1577bd2fa2c02d916a9b6c62f8fd8701d779c00bd68dDongwon Kang } 1578bd2fa2c02d916a9b6c62f8fd8701d779c00bd68dDongwon Kang } 157979124a717c09f12c74d587d3977bf33ca37e6420Terry Heo } 1580c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo return mTvInputHardwareManager.captureFrame( 1581bd2fa2c02d916a9b6c62f8fd8701d779c00bd68dDongwon Kang (hardwareInputId != null) ? hardwareInputId : inputId, 158279124a717c09f12c74d587d3977bf33ca37e6420Terry Heo surface, config, callingUid, resolvedUserId); 1583c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo } finally { 1584c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo Binder.restoreCallingIdentity(identity); 1585c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo } 1586c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo } 1587c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo 1588c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo @Override 1589df9f0a321e0cb2958c9d170395a0367a106fa0e6Terry Heo public boolean isSingleSessionActive(int userId) throws RemoteException { 1590df9f0a321e0cb2958c9d170395a0367a106fa0e6Terry Heo final long identity = Binder.clearCallingIdentity(); 1591df9f0a321e0cb2958c9d170395a0367a106fa0e6Terry Heo final int callingUid = Binder.getCallingUid(); 1592df9f0a321e0cb2958c9d170395a0367a106fa0e6Terry Heo final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), callingUid, 1593df9f0a321e0cb2958c9d170395a0367a106fa0e6Terry Heo userId, "isSingleSessionActive"); 1594df9f0a321e0cb2958c9d170395a0367a106fa0e6Terry Heo try { 1595df9f0a321e0cb2958c9d170395a0367a106fa0e6Terry Heo synchronized (mLock) { 1596df9f0a321e0cb2958c9d170395a0367a106fa0e6Terry Heo UserState userState = getUserStateLocked(resolvedUserId); 1597df9f0a321e0cb2958c9d170395a0367a106fa0e6Terry Heo if (userState.sessionStateMap.size() == 1) { 1598df9f0a321e0cb2958c9d170395a0367a106fa0e6Terry Heo return true; 1599df9f0a321e0cb2958c9d170395a0367a106fa0e6Terry Heo } 1600df9f0a321e0cb2958c9d170395a0367a106fa0e6Terry Heo else if (userState.sessionStateMap.size() == 2) { 1601df9f0a321e0cb2958c9d170395a0367a106fa0e6Terry Heo SessionState[] sessionStates = userState.sessionStateMap.values().toArray( 1602df9f0a321e0cb2958c9d170395a0367a106fa0e6Terry Heo new SessionState[0]); 1603df9f0a321e0cb2958c9d170395a0367a106fa0e6Terry Heo // Check if there is a wrapper input. 1604df9f0a321e0cb2958c9d170395a0367a106fa0e6Terry Heo if (sessionStates[0].mHardwareSessionToken != null 1605df9f0a321e0cb2958c9d170395a0367a106fa0e6Terry Heo || sessionStates[1].mHardwareSessionToken != null) { 1606df9f0a321e0cb2958c9d170395a0367a106fa0e6Terry Heo return true; 1607df9f0a321e0cb2958c9d170395a0367a106fa0e6Terry Heo } 1608df9f0a321e0cb2958c9d170395a0367a106fa0e6Terry Heo } 1609df9f0a321e0cb2958c9d170395a0367a106fa0e6Terry Heo return false; 1610df9f0a321e0cb2958c9d170395a0367a106fa0e6Terry Heo } 1611df9f0a321e0cb2958c9d170395a0367a106fa0e6Terry Heo } finally { 1612df9f0a321e0cb2958c9d170395a0367a106fa0e6Terry Heo Binder.restoreCallingIdentity(identity); 1613df9f0a321e0cb2958c9d170395a0367a106fa0e6Terry Heo } 1614df9f0a321e0cb2958c9d170395a0367a106fa0e6Terry Heo } 1615df9f0a321e0cb2958c9d170395a0367a106fa0e6Terry Heo 1616df9f0a321e0cb2958c9d170395a0367a106fa0e6Terry Heo @Override 16170f8fc345ea61928265fdd6d461bf1babe353fbe4Jae Seo @SuppressWarnings("resource") 1618e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim protected void dump(FileDescriptor fd, final PrintWriter writer, String[] args) { 1619e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim final IndentingPrintWriter pw = new IndentingPrintWriter(writer, " "); 16200f8fc345ea61928265fdd6d461bf1babe353fbe4Jae Seo if (mContext.checkCallingOrSelfPermission(android.Manifest.permission.DUMP) 1621e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim != PackageManager.PERMISSION_GRANTED) { 16220f8fc345ea61928265fdd6d461bf1babe353fbe4Jae Seo pw.println("Permission Denial: can't dump TvInputManager from pid=" 16230f8fc345ea61928265fdd6d461bf1babe353fbe4Jae Seo + Binder.getCallingPid() + ", uid=" + Binder.getCallingUid()); 1624e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim return; 1625e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim } 1626e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim 1627e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim synchronized (mLock) { 1628e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("User Ids (Current user: " + mCurrentUserId + "):"); 1629e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.increaseIndent(); 1630e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim for (int i = 0; i < mUserStates.size(); i++) { 1631e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim int userId = mUserStates.keyAt(i); 1632e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println(Integer.valueOf(userId)); 1633e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim } 1634e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.decreaseIndent(); 1635e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim 1636e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim for (int i = 0; i < mUserStates.size(); i++) { 1637e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim int userId = mUserStates.keyAt(i); 1638e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim UserState userState = getUserStateLocked(userId); 1639e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("UserState (" + userId + "):"); 1640e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.increaseIndent(); 1641e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim 1642969167dc05a6485a32d160895871cff46fd81884Wonsik Kim pw.println("inputMap: inputId -> TvInputState"); 1643e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.increaseIndent(); 16448e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim for (Map.Entry<String, TvInputState> entry: userState.inputMap.entrySet()) { 16458e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim pw.println(entry.getKey() + ": " + entry.getValue()); 1646e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim } 1647e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.decreaseIndent(); 1648e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim 1649969167dc05a6485a32d160895871cff46fd81884Wonsik Kim pw.println("packageSet:"); 1650e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.increaseIndent(); 1651969167dc05a6485a32d160895871cff46fd81884Wonsik Kim for (String packageName : userState.packageSet) { 1652e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println(packageName); 1653e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim } 1654e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.decreaseIndent(); 1655e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim 1656e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("clientStateMap: ITvInputClient -> ClientState"); 1657e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.increaseIndent(); 1658e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim for (Map.Entry<IBinder, ClientState> entry : 1659e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim userState.clientStateMap.entrySet()) { 1660e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim ClientState client = entry.getValue(); 1661e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println(entry.getKey() + ": " + client); 1662e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim 1663e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.increaseIndent(); 1664e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim 1665e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("mSessionTokens:"); 1666e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.increaseIndent(); 1667e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim for (IBinder token : client.mSessionTokens) { 1668e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("" + token); 1669e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim } 1670e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.decreaseIndent(); 1671e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim 1672e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("mClientTokens: " + client.mClientToken); 1673e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("mUserId: " + client.mUserId); 1674e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim 1675e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.decreaseIndent(); 1676e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim } 1677e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.decreaseIndent(); 1678e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim 1679187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim pw.println("serviceStateMap: ComponentName -> ServiceState"); 1680e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.increaseIndent(); 1681187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim for (Map.Entry<ComponentName, ServiceState> entry : 1682e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim userState.serviceStateMap.entrySet()) { 1683e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim ServiceState service = entry.getValue(); 1684e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println(entry.getKey() + ": " + service); 1685e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim 1686e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.increaseIndent(); 1687e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim 1688e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("mSessionTokens:"); 1689e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.increaseIndent(); 1690e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim for (IBinder token : service.mSessionTokens) { 1691e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("" + token); 1692e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim } 1693e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.decreaseIndent(); 1694e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim 1695e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("mService: " + service.mService); 1696e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("mCallback: " + service.mCallback); 1697e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("mBound: " + service.mBound); 1698e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("mReconnecting: " + service.mReconnecting); 1699e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim 1700e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.decreaseIndent(); 1701e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim } 1702e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.decreaseIndent(); 1703e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim 1704e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("sessionStateMap: ITvInputSession -> SessionState"); 1705e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.increaseIndent(); 1706e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim for (Map.Entry<IBinder, SessionState> entry : 1707e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim userState.sessionStateMap.entrySet()) { 1708e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim SessionState session = entry.getValue(); 1709e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println(entry.getKey() + ": " + session); 1710e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim 1711e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.increaseIndent(); 1712187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim pw.println("mInfo: " + session.mInfo); 1713e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("mClient: " + session.mClient); 1714e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("mSeq: " + session.mSeq); 1715e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("mCallingUid: " + session.mCallingUid); 1716e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("mUserId: " + session.mUserId); 1717e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("mSessionToken: " + session.mSessionToken); 1718e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("mSession: " + session.mSession); 1719e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("mLogUri: " + session.mLogUri); 1720bd2fa2c02d916a9b6c62f8fd8701d779c00bd68dDongwon Kang pw.println("mHardwareSessionToken: " + session.mHardwareSessionToken); 1721e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.decreaseIndent(); 1722e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim } 1723e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.decreaseIndent(); 1724e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim 1725969167dc05a6485a32d160895871cff46fd81884Wonsik Kim pw.println("callbackSet:"); 1726969167dc05a6485a32d160895871cff46fd81884Wonsik Kim pw.increaseIndent(); 1727969167dc05a6485a32d160895871cff46fd81884Wonsik Kim for (ITvInputManagerCallback callback : userState.callbackSet) { 1728969167dc05a6485a32d160895871cff46fd81884Wonsik Kim pw.println(callback.toString()); 1729969167dc05a6485a32d160895871cff46fd81884Wonsik Kim } 1730969167dc05a6485a32d160895871cff46fd81884Wonsik Kim pw.decreaseIndent(); 1731969167dc05a6485a32d160895871cff46fd81884Wonsik Kim 1732956afc2ba79f50bb8025c6d334653e3c3419b480Ji-Hwan Lee pw.println("mainSessionToken: " + userState.mainSessionToken); 1733e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.decreaseIndent(); 1734e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim } 1735e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim } 1736e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim } 17373957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 17383957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 1739969167dc05a6485a32d160895871cff46fd81884Wonsik Kim private static final class TvInputState { 1740969167dc05a6485a32d160895871cff46fd81884Wonsik Kim // A TvInputInfo object which represents the TV input. 1741969167dc05a6485a32d160895871cff46fd81884Wonsik Kim private TvInputInfo mInfo; 1742969167dc05a6485a32d160895871cff46fd81884Wonsik Kim 1743969167dc05a6485a32d160895871cff46fd81884Wonsik Kim // The state of TV input. Connected by default. 1744969167dc05a6485a32d160895871cff46fd81884Wonsik Kim private int mState = INPUT_STATE_CONNECTED; 1745969167dc05a6485a32d160895871cff46fd81884Wonsik Kim 1746969167dc05a6485a32d160895871cff46fd81884Wonsik Kim @Override 1747969167dc05a6485a32d160895871cff46fd81884Wonsik Kim public String toString() { 1748969167dc05a6485a32d160895871cff46fd81884Wonsik Kim return "mInfo: " + mInfo + "; mState: " + mState; 1749969167dc05a6485a32d160895871cff46fd81884Wonsik Kim } 1750969167dc05a6485a32d160895871cff46fd81884Wonsik Kim } 1751969167dc05a6485a32d160895871cff46fd81884Wonsik Kim 17523957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo private static final class UserState { 1753969167dc05a6485a32d160895871cff46fd81884Wonsik Kim // A mapping from the TV input id to its TvInputState. 1754969167dc05a6485a32d160895871cff46fd81884Wonsik Kim private Map<String, TvInputState> inputMap = new HashMap<String, TvInputState>(); 17553957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 1756969167dc05a6485a32d160895871cff46fd81884Wonsik Kim // A set of all TV input packages. 1757969167dc05a6485a32d160895871cff46fd81884Wonsik Kim private final Set<String> packageSet = new HashSet<String>(); 17585c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo 17599c165d6e9a2f085fbdc87b9221f2d52d851b2652Jae Seo // A list of all TV content rating systems defined. 17609c165d6e9a2f085fbdc87b9221f2d52d851b2652Jae Seo private final List<TvContentRatingSystemInfo> 17619c165d6e9a2f085fbdc87b9221f2d52d851b2652Jae Seo contentRatingSystemList = new ArrayList<TvContentRatingSystemInfo>(); 17625c5b83fcd58d21c9ab7ac986bf84f604ec5bb4b5Sungsoo Lim 176372ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim // A mapping from the token of a client to its state. 176472ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim private final Map<IBinder, ClientState> clientStateMap = 176572ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim new HashMap<IBinder, ClientState>(); 176672ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim 17673957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo // A mapping from the name of a TV input service to its state. 1768187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim private final Map<ComponentName, ServiceState> serviceStateMap = 1769187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim new HashMap<ComponentName, ServiceState>(); 17703957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 17713957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo // A mapping from the token of a TV input session to its state. 17723957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo private final Map<IBinder, SessionState> sessionStateMap = 17733957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo new HashMap<IBinder, SessionState>(); 1774969167dc05a6485a32d160895871cff46fd81884Wonsik Kim 1775969167dc05a6485a32d160895871cff46fd81884Wonsik Kim // A set of callbacks. 1776969167dc05a6485a32d160895871cff46fd81884Wonsik Kim private final Set<ITvInputManagerCallback> callbackSet = 1777969167dc05a6485a32d160895871cff46fd81884Wonsik Kim new HashSet<ITvInputManagerCallback>(); 177879124a717c09f12c74d587d3977bf33ca37e6420Terry Heo 17794c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee // The token of a "main" TV input session. 17804c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee private IBinder mainSessionToken = null; 1781783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo 1782783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo // Persistent data store for all internal settings maintained by the TV input manager 1783783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo // service. 1784783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo private final PersistentDataStore persistentDataStore; 1785783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo 1786783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo private UserState(Context context, int userId) { 1787783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo persistentDataStore = new PersistentDataStore(context, userId); 1788783645e99f909ffc7a2d5d2fca9324cc0e9b7362Jae Seo } 17893957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 17903957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 179172ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim private final class ClientState implements IBinder.DeathRecipient { 179272ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim private final List<IBinder> mSessionTokens = new ArrayList<IBinder>(); 179372ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim 179472ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim private IBinder mClientToken; 179572ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim private final int mUserId; 179672ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim 179772ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim ClientState(IBinder clientToken, int userId) { 179872ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim mClientToken = clientToken; 179972ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim mUserId = userId; 180072ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim } 180172ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim 180272ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim public boolean isEmpty() { 1803a65118e13b5ceb54454b48f67ea754a38a08f27aJi-Hwan Lee return mSessionTokens.isEmpty(); 180472ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim } 180572ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim 180672ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim @Override 180772ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim public void binderDied() { 180872ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim synchronized (mLock) { 180972ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim UserState userState = getUserStateLocked(mUserId); 181072ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim // DO NOT remove the client state of clientStateMap in this method. It will be 1811a65118e13b5ceb54454b48f67ea754a38a08f27aJi-Hwan Lee // removed in releaseSessionLocked(). 181272ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim ClientState clientState = userState.clientStateMap.get(mClientToken); 181372ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim if (clientState != null) { 181472ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim while (clientState.mSessionTokens.size() > 0) { 181572ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim releaseSessionLocked( 181672ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim clientState.mSessionTokens.get(0), Process.SYSTEM_UID, mUserId); 181772ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim } 181872ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim } 181972ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim mClientToken = null; 182072ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim } 182172ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim } 182272ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim } 182372ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim 18243957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo private final class ServiceState { 1825d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim private final List<IBinder> mSessionTokens = new ArrayList<IBinder>(); 1826d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim private final ServiceConnection mConnection; 18279e8ade2eb7ee835963473c9cf6faaf5423b0b048Ji-Hwan Lee private final ComponentName mComponent; 1828187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim private final boolean mIsHardware; 1829187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim private final List<TvInputInfo> mInputList = new ArrayList<TvInputInfo>(); 18303957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 1831d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim private ITvInputService mService; 1832d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim private ServiceCallback mCallback; 1833d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim private boolean mBound; 18342b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim private boolean mReconnecting; 18353957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 18369e8ade2eb7ee835963473c9cf6faaf5423b0b048Ji-Hwan Lee private ServiceState(ComponentName component, int userId) { 18379e8ade2eb7ee835963473c9cf6faaf5423b0b048Ji-Hwan Lee mComponent = component; 18389e8ade2eb7ee835963473c9cf6faaf5423b0b048Ji-Hwan Lee mConnection = new InputServiceConnection(component, userId); 18399e8ade2eb7ee835963473c9cf6faaf5423b0b048Ji-Hwan Lee mIsHardware = hasHardwarePermission(mContext.getPackageManager(), mComponent); 18403957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 18413957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 18423957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 18432b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim private final class SessionState implements IBinder.DeathRecipient { 1844187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim private final TvInputInfo mInfo; 1845d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim private final ITvInputClient mClient; 1846d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim private final int mSeq; 1847d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim private final int mCallingUid; 18482b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim private final int mUserId; 184972ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim private final IBinder mSessionToken; 1850d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim private ITvInputSession mSession; 1851d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim private Uri mLogUri; 1852bd2fa2c02d916a9b6c62f8fd8701d779c00bd68dDongwon Kang // Not null if this session represents an external device connected to a hardware TV input. 1853bd2fa2c02d916a9b6c62f8fd8701d779c00bd68dDongwon Kang private IBinder mHardwareSessionToken; 18543957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 1855bd2fa2c02d916a9b6c62f8fd8701d779c00bd68dDongwon Kang private SessionState(IBinder sessionToken, TvInputInfo info, ITvInputClient client, 1856bd2fa2c02d916a9b6c62f8fd8701d779c00bd68dDongwon Kang int seq, int callingUid, int userId) { 185772ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim mSessionToken = sessionToken; 1858187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim mInfo = info; 18592b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim mClient = client; 18602b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim mSeq = seq; 18612b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim mCallingUid = callingUid; 18622b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim mUserId = userId; 18632b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } 18642b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim 18652b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim @Override 18662b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim public void binderDied() { 18672b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim synchronized (mLock) { 18682b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim mSession = null; 18692b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim if (mClient != null) { 18702b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim try { 18712b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim mClient.onSessionReleased(mSeq); 18722b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } catch(RemoteException e) { 18732b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim Slog.e(TAG, "error in onSessionReleased", e); 18742b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } 18752b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } 1876bd2fa2c02d916a9b6c62f8fd8701d779c00bd68dDongwon Kang // If there are any other sessions based on this session, they should be released. 1877bd2fa2c02d916a9b6c62f8fd8701d779c00bd68dDongwon Kang UserState userState = getUserStateLocked(mUserId); 1878bd2fa2c02d916a9b6c62f8fd8701d779c00bd68dDongwon Kang for (SessionState sessionState : userState.sessionStateMap.values()) { 18790c38fc764b0e1c5c8b880872d9b4a647a76955cdJi-Hwan Lee if (mSessionToken == sessionState.mHardwareSessionToken) { 18804835497886ee876b16e1144d32f5bdcfbb7e9062Ji-Hwan Lee releaseSessionLocked(sessionState.mSessionToken, Process.SYSTEM_UID, 18814835497886ee876b16e1144d32f5bdcfbb7e9062Ji-Hwan Lee mUserId); 1882bd2fa2c02d916a9b6c62f8fd8701d779c00bd68dDongwon Kang try { 1883bd2fa2c02d916a9b6c62f8fd8701d779c00bd68dDongwon Kang sessionState.mClient.onSessionReleased(sessionState.mSeq); 1884bd2fa2c02d916a9b6c62f8fd8701d779c00bd68dDongwon Kang } catch (RemoteException e) { 1885bd2fa2c02d916a9b6c62f8fd8701d779c00bd68dDongwon Kang Slog.e(TAG, "error in onSessionReleased", e); 1886bd2fa2c02d916a9b6c62f8fd8701d779c00bd68dDongwon Kang } 1887bd2fa2c02d916a9b6c62f8fd8701d779c00bd68dDongwon Kang } 1888bd2fa2c02d916a9b6c62f8fd8701d779c00bd68dDongwon Kang } 188972ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim removeSessionStateLocked(mSessionToken, mUserId); 18902b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } 18913957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 18923957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 18933957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 18943957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo private final class InputServiceConnection implements ServiceConnection { 18959e8ade2eb7ee835963473c9cf6faaf5423b0b048Ji-Hwan Lee private final ComponentName mComponent; 18963957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo private final int mUserId; 18973957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 18989e8ade2eb7ee835963473c9cf6faaf5423b0b048Ji-Hwan Lee private InputServiceConnection(ComponentName component, int userId) { 18999e8ade2eb7ee835963473c9cf6faaf5423b0b048Ji-Hwan Lee mComponent = component; 19003957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo mUserId = userId; 19013957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 19023957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 19033957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo @Override 19049e8ade2eb7ee835963473c9cf6faaf5423b0b048Ji-Hwan Lee public void onServiceConnected(ComponentName component, IBinder service) { 19053957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo if (DEBUG) { 19069e8ade2eb7ee835963473c9cf6faaf5423b0b048Ji-Hwan Lee Slog.d(TAG, "onServiceConnected(component=" + component + ")"); 19073957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 19083957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo synchronized (mLock) { 1909969167dc05a6485a32d160895871cff46fd81884Wonsik Kim UserState userState = getUserStateLocked(mUserId); 19109e8ade2eb7ee835963473c9cf6faaf5423b0b048Ji-Hwan Lee ServiceState serviceState = userState.serviceStateMap.get(mComponent); 1911d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim serviceState.mService = ITvInputService.Stub.asInterface(service); 19123957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 19133957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo // Register a callback, if we need to. 1914187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim if (serviceState.mIsHardware && serviceState.mCallback == null) { 19159e8ade2eb7ee835963473c9cf6faaf5423b0b048Ji-Hwan Lee serviceState.mCallback = new ServiceCallback(mComponent, mUserId); 19163957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo try { 1917d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim serviceState.mService.registerCallback(serviceState.mCallback); 19183957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } catch (RemoteException e) { 19199a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho Slog.e(TAG, "error in registerCallback", e); 19203957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 19213957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 19223957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 19233957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo // And create sessions, if any. 1924d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim for (IBinder sessionToken : serviceState.mSessionTokens) { 1925d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim createSessionInternalLocked(serviceState.mService, sessionToken, mUserId); 19263957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 1927969167dc05a6485a32d160895871cff46fd81884Wonsik Kim 1928187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim for (TvInputState inputState : userState.inputMap.values()) { 19299e8ade2eb7ee835963473c9cf6faaf5423b0b048Ji-Hwan Lee if (inputState.mInfo.getComponent().equals(component) 1930187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim && inputState.mState != INPUT_STATE_DISCONNECTED) { 19318e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim notifyInputStateChangedLocked(userState, inputState.mInfo.getId(), 1932187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim inputState.mState, null); 1933187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 1934187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 1935187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim 1936187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim if (serviceState.mIsHardware) { 19374f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee List<TvInputHardwareInfo> hardwareInfoList = 19384f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee mTvInputHardwareManager.getHardwareList(); 1939187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim for (TvInputHardwareInfo hardwareInfo : hardwareInfoList) { 1940187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim try { 1941187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim serviceState.mService.notifyHardwareAdded(hardwareInfo); 1942187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } catch (RemoteException e) { 1943187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim Slog.e(TAG, "error in notifyHardwareAdded", e); 1944187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 1945187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 1946187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim 1947546c635ad9a26421fbdf54efa765b5ab0a63c191Jae Seo List<HdmiDeviceInfo> deviceInfoList = 1948546c635ad9a26421fbdf54efa765b5ab0a63c191Jae Seo mTvInputHardwareManager.getHdmiDeviceList(); 1949546c635ad9a26421fbdf54efa765b5ab0a63c191Jae Seo for (HdmiDeviceInfo deviceInfo : deviceInfoList) { 19504f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee try { 1951546c635ad9a26421fbdf54efa765b5ab0a63c191Jae Seo serviceState.mService.notifyHdmiDeviceAdded(deviceInfo); 19524f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee } catch (RemoteException e) { 1953546c635ad9a26421fbdf54efa765b5ab0a63c191Jae Seo Slog.e(TAG, "error in notifyHdmiDeviceAdded", e); 19544f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee } 19554f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee } 1956969167dc05a6485a32d160895871cff46fd81884Wonsik Kim } 19573957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 19583957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 19593957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 19603957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo @Override 19619e8ade2eb7ee835963473c9cf6faaf5423b0b048Ji-Hwan Lee public void onServiceDisconnected(ComponentName component) { 19623957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo if (DEBUG) { 19639e8ade2eb7ee835963473c9cf6faaf5423b0b048Ji-Hwan Lee Slog.d(TAG, "onServiceDisconnected(component=" + component + ")"); 19643957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 19659e8ade2eb7ee835963473c9cf6faaf5423b0b048Ji-Hwan Lee if (!mComponent.equals(component)) { 19662b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim throw new IllegalArgumentException("Mismatched ComponentName: " 19679e8ade2eb7ee835963473c9cf6faaf5423b0b048Ji-Hwan Lee + mComponent + " (expected), " + component + " (actual)."); 19682b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } 19692b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim synchronized (mLock) { 19702b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim UserState userState = getUserStateLocked(mUserId); 19719e8ade2eb7ee835963473c9cf6faaf5423b0b048Ji-Hwan Lee ServiceState serviceState = userState.serviceStateMap.get(mComponent); 19722b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim if (serviceState != null) { 19732b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim serviceState.mReconnecting = true; 19742b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim serviceState.mBound = false; 19752b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim serviceState.mService = null; 19762b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim serviceState.mCallback = null; 19772b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim 1978426c9a4008b75b93cbfea15aa4b8c47c5fdb49b9Dongwon Kang abortPendingCreateSessionRequestsLocked(serviceState, null, mUserId); 19792b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim 1980187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim for (TvInputState inputState : userState.inputMap.values()) { 19819e8ade2eb7ee835963473c9cf6faaf5423b0b048Ji-Hwan Lee if (inputState.mInfo.getComponent().equals(component)) { 1982bd2fa2c02d916a9b6c62f8fd8701d779c00bd68dDongwon Kang notifyInputStateChangedLocked(userState, inputState.mInfo.getId(), 1983187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim INPUT_STATE_DISCONNECTED, null); 1984187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 1985187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 19862b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } 19872b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } 19883957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 19893957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 19903957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 19913957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo private final class ServiceCallback extends ITvInputServiceCallback.Stub { 19929e8ade2eb7ee835963473c9cf6faaf5423b0b048Ji-Hwan Lee private final ComponentName mComponent; 19933957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo private final int mUserId; 19943957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 19959e8ade2eb7ee835963473c9cf6faaf5423b0b048Ji-Hwan Lee ServiceCallback(ComponentName component, int userId) { 19969e8ade2eb7ee835963473c9cf6faaf5423b0b048Ji-Hwan Lee mComponent = component; 19973957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo mUserId = userId; 19983957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 19993957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 20004f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee private void ensureHardwarePermission() { 20014f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee if (mContext.checkCallingPermission(android.Manifest.permission.TV_INPUT_HARDWARE) 20024f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee != PackageManager.PERMISSION_GRANTED) { 20034f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee throw new SecurityException("The caller does not have hardware permission"); 20044f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee } 20054f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee } 20064f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee 20074f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee private void ensureValidInput(TvInputInfo inputInfo) { 20089e8ade2eb7ee835963473c9cf6faaf5423b0b048Ji-Hwan Lee if (inputInfo.getId() == null || !mComponent.equals(inputInfo.getComponent())) { 20094f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee throw new IllegalArgumentException("Invalid TvInputInfo"); 20104f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee } 20114f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee } 20124f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee 20134f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee private void addTvInputLocked(TvInputInfo inputInfo) { 20149e8ade2eb7ee835963473c9cf6faaf5423b0b048Ji-Hwan Lee ServiceState serviceState = getServiceStateLocked(mComponent, mUserId); 20154f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee serviceState.mInputList.add(inputInfo); 20164f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee buildTvInputListLocked(mUserId); 20174f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee } 20184f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee 20193957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo @Override 20204f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee public void addHardwareTvInput(int deviceId, TvInputInfo inputInfo) { 20214f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee ensureHardwarePermission(); 20224f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee ensureValidInput(inputInfo); 2023187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim synchronized (mLock) { 20244f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee mTvInputHardwareManager.addHardwareTvInput(deviceId, inputInfo); 20254f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee addTvInputLocked(inputInfo); 20264f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee } 20274f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee } 2028187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim 20294f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee @Override 20308960d1b1552729e3dfd33deee951ac75933ad8e5Jinsuk Kim public void addHdmiTvInput(int id, TvInputInfo inputInfo) { 20314f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee ensureHardwarePermission(); 20324f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee ensureValidInput(inputInfo); 20334f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee synchronized (mLock) { 20348960d1b1552729e3dfd33deee951ac75933ad8e5Jinsuk Kim mTvInputHardwareManager.addHdmiTvInput(id, inputInfo); 20354f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee addTvInputLocked(inputInfo); 20363957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 2037187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 2038187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim 2039187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim @Override 2040187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim public void removeTvInput(String inputId) { 20414f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee ensureHardwarePermission(); 20423957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo synchronized (mLock) { 20439e8ade2eb7ee835963473c9cf6faaf5423b0b048Ji-Hwan Lee ServiceState serviceState = getServiceStateLocked(mComponent, mUserId); 2044187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim boolean removed = false; 2045187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim for (Iterator<TvInputInfo> it = serviceState.mInputList.iterator(); 2046187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim it.hasNext(); ) { 2047187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim if (it.next().getId().equals(inputId)) { 2048187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim it.remove(); 2049187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim removed = true; 2050187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim break; 2051187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 2052187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 2053187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim if (removed) { 2054187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim buildTvInputListLocked(mUserId); 20554f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee mTvInputHardwareManager.removeTvInput(inputId); 2056187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } else { 2057fea8dd45f4955b4b4b6536bf51453e19288deba2Jae Seo Slog.e(TAG, "failed to remove input " + inputId); 2058187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 20593957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 20603957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 20613957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 206231dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo 20637eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo private final class WatchLogHandler extends Handler { 20647eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo // There are only two kinds of watch events that can happen on the system: 20657eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo // 1. The current TV input session is tuned to a new channel. 20667eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo // 2. The session is released for some reason. 20677eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo // The former indicates the end of the previous log entry, if any, followed by the start of 20687eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo // a new entry. The latter indicates the end of the most recent entry for the given session. 20697eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo // Here the system supplies the database the smallest set of information only that is 20707eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo // sufficient to consolidate the log entries while minimizing database operations in the 20717eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo // system service. 20727eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo private static final int MSG_LOG_WATCH_START = 1; 20737eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo private static final int MSG_LOG_WATCH_END = 2; 20747eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo 20757eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo public WatchLogHandler(Looper looper) { 207631dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo super(looper); 207731dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo } 207831dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo 207931dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo @Override 208031dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo public void handleMessage(Message msg) { 208131dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo switch (msg.what) { 20827eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo case MSG_LOG_WATCH_START: { 208331dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo SomeArgs args = (SomeArgs) msg.obj; 20847eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo String packageName = (String) args.arg1; 20857eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo long watchStartTime = (long) args.arg2; 20867eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo long channelId = (long) args.arg3; 20877eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo Bundle tuneParams = (Bundle) args.arg4; 20887eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo IBinder sessionToken = (IBinder) args.arg5; 20897eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo 20907eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo ContentValues values = new ContentValues(); 20917eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo values.put(TvContract.WatchedPrograms.COLUMN_PACKAGE_NAME, packageName); 20927eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo values.put(TvContract.WatchedPrograms.COLUMN_WATCH_START_TIME_UTC_MILLIS, 20937eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo watchStartTime); 20947eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo values.put(TvContract.WatchedPrograms.COLUMN_CHANNEL_ID, channelId); 20957eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo if (tuneParams != null) { 20967eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo values.put(TvContract.WatchedPrograms.COLUMN_INTERNAL_TUNE_PARAMS, 20977eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo encodeTuneParams(tuneParams)); 20987eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo } 20997eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo values.put(TvContract.WatchedPrograms.COLUMN_INTERNAL_SESSION_TOKEN, 21007eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo sessionToken.toString()); 21017eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo 21027eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo mContentResolver.insert(TvContract.WatchedPrograms.CONTENT_URI, values); 210331dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo args.recycle(); 210431dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo return; 210531dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo } 21067eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo case MSG_LOG_WATCH_END: { 210731dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo SomeArgs args = (SomeArgs) msg.obj; 21087eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo IBinder sessionToken = (IBinder) args.arg1; 21097eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo long watchEndTime = (long) args.arg2; 21107eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo 21117eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo ContentValues values = new ContentValues(); 21127eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo values.put(TvContract.WatchedPrograms.COLUMN_WATCH_END_TIME_UTC_MILLIS, 21137eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo watchEndTime); 21147eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo values.put(TvContract.WatchedPrograms.COLUMN_INTERNAL_SESSION_TOKEN, 21157eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo sessionToken.toString()); 21167eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo 21177eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo mContentResolver.insert(TvContract.WatchedPrograms.CONTENT_URI, values); 211831dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo args.recycle(); 211931dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo return; 212031dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo } 212131dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo default: { 21226a6059a29edf31e65541b3d8927a46f5846fb0a2Jae Seo Slog.w(TAG, "Unhandled message code: " + msg.what); 212331dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo return; 212431dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo } 212531dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo } 212631dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo } 212731dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo 21287eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo private String encodeTuneParams(Bundle tuneParams) { 21297eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo StringBuilder builder = new StringBuilder(); 21307eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo Set<String> keySet = tuneParams.keySet(); 21317eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo Iterator<String> it = keySet.iterator(); 21327eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo while (it.hasNext()) { 21337eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo String key = it.next(); 21347eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo Object value = tuneParams.get(key); 21357eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo if (value == null) { 21367eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo continue; 213731dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo } 21387eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo builder.append(replaceEscapeCharacters(key)); 21397eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo builder.append("="); 21407eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo builder.append(replaceEscapeCharacters(value.toString())); 21417eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo if (it.hasNext()) { 21427eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo builder.append(", "); 214331dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo } 214431dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo } 21457eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo return builder.toString(); 214631dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo } 214731dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo 21487eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo private String replaceEscapeCharacters(String src) { 21497eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo final char ESCAPE_CHARACTER = '%'; 21507eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo final String ENCODING_TARGET_CHARACTERS = "%=,"; 21517eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo StringBuilder builder = new StringBuilder(); 21527eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo for (char ch : src.toCharArray()) { 21537eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo if (ENCODING_TARGET_CHARACTERS.indexOf(ch) >= 0) { 21547eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo builder.append(ESCAPE_CHARACTER); 2155579befecb248162021929ab58ffd23f1724cc6beJae Seo } 21567eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo builder.append(ch); 2157579befecb248162021929ab58ffd23f1724cc6beJae Seo } 21587eb75dff7a0fb4b19c3e801cd388483d7d471f41Jae Seo return builder.toString(); 2159579befecb248162021929ab58ffd23f1724cc6beJae Seo } 216031dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo } 2161969167dc05a6485a32d160895871cff46fd81884Wonsik Kim 2162187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim final class HardwareListener implements TvInputHardwareManager.Listener { 2163187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim @Override 2164187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim public void onStateChanged(String inputId, int state) { 2165969167dc05a6485a32d160895871cff46fd81884Wonsik Kim synchronized (mLock) { 2166969167dc05a6485a32d160895871cff46fd81884Wonsik Kim setStateLocked(inputId, state, mCurrentUserId); 2167969167dc05a6485a32d160895871cff46fd81884Wonsik Kim } 2168969167dc05a6485a32d160895871cff46fd81884Wonsik Kim } 2169187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim 2170187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim @Override 2171187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim public void onHardwareDeviceAdded(TvInputHardwareInfo info) { 2172187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim synchronized (mLock) { 2173187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim UserState userState = getUserStateLocked(mCurrentUserId); 2174187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim // Broadcast the event to all hardware inputs. 2175187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim for (ServiceState serviceState : userState.serviceStateMap.values()) { 2176187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim if (!serviceState.mIsHardware || serviceState.mService == null) continue; 2177187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim try { 2178187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim serviceState.mService.notifyHardwareAdded(info); 2179187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } catch (RemoteException e) { 2180187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim Slog.e(TAG, "error in notifyHardwareAdded", e); 2181187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 2182187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 2183187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 2184187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 2185187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim 2186187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim @Override 21874f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee public void onHardwareDeviceRemoved(TvInputHardwareInfo info) { 2188187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim synchronized (mLock) { 2189187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim UserState userState = getUserStateLocked(mCurrentUserId); 2190187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim // Broadcast the event to all hardware inputs. 2191187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim for (ServiceState serviceState : userState.serviceStateMap.values()) { 2192187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim if (!serviceState.mIsHardware || serviceState.mService == null) continue; 2193187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim try { 21944f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee serviceState.mService.notifyHardwareRemoved(info); 2195187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } catch (RemoteException e) { 2196187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim Slog.e(TAG, "error in notifyHardwareRemoved", e); 2197187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 2198187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 2199187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 2200187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 2201187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim 2202187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim @Override 2203546c635ad9a26421fbdf54efa765b5ab0a63c191Jae Seo public void onHdmiDeviceAdded(HdmiDeviceInfo deviceInfo) { 2204187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim synchronized (mLock) { 22054f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee UserState userState = getUserStateLocked(mCurrentUserId); 22064f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee // Broadcast the event to all hardware inputs. 22074f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee for (ServiceState serviceState : userState.serviceStateMap.values()) { 22084f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee if (!serviceState.mIsHardware || serviceState.mService == null) continue; 22094f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee try { 2210546c635ad9a26421fbdf54efa765b5ab0a63c191Jae Seo serviceState.mService.notifyHdmiDeviceAdded(deviceInfo); 22114f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee } catch (RemoteException e) { 2212546c635ad9a26421fbdf54efa765b5ab0a63c191Jae Seo Slog.e(TAG, "error in notifyHdmiDeviceAdded", e); 22134f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee } 22144f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee } 2215187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 2216187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 2217187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim 2218187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim @Override 2219546c635ad9a26421fbdf54efa765b5ab0a63c191Jae Seo public void onHdmiDeviceRemoved(HdmiDeviceInfo deviceInfo) { 2220187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim synchronized (mLock) { 22214f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee UserState userState = getUserStateLocked(mCurrentUserId); 22224f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee // Broadcast the event to all hardware inputs. 22234f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee for (ServiceState serviceState : userState.serviceStateMap.values()) { 22244f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee if (!serviceState.mIsHardware || serviceState.mService == null) continue; 22254f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee try { 2226546c635ad9a26421fbdf54efa765b5ab0a63c191Jae Seo serviceState.mService.notifyHdmiDeviceRemoved(deviceInfo); 22274f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee } catch (RemoteException e) { 2228546c635ad9a26421fbdf54efa765b5ab0a63c191Jae Seo Slog.e(TAG, "error in notifyHdmiDeviceRemoved", e); 22294f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee } 22304f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee } 2231187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 2232187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 223361daf6b38e7a7ada2a6ca5a60539a54b9c6810bdJungshik Jang 223461daf6b38e7a7ada2a6ca5a60539a54b9c6810bdJungshik Jang @Override 2235e92f857d50d7259a4cf7ef5b88309e098338c9c1Wonsik Kim public void onHdmiDeviceUpdated(String inputId, HdmiDeviceInfo deviceInfo) { 2236e92f857d50d7259a4cf7ef5b88309e098338c9c1Wonsik Kim synchronized (mLock) { 2237e92f857d50d7259a4cf7ef5b88309e098338c9c1Wonsik Kim Integer state = null; 2238e92f857d50d7259a4cf7ef5b88309e098338c9c1Wonsik Kim switch (deviceInfo.getDevicePowerStatus()) { 2239e92f857d50d7259a4cf7ef5b88309e098338c9c1Wonsik Kim case HdmiControlManager.POWER_STATUS_ON: 2240e92f857d50d7259a4cf7ef5b88309e098338c9c1Wonsik Kim state = INPUT_STATE_CONNECTED; 2241e92f857d50d7259a4cf7ef5b88309e098338c9c1Wonsik Kim break; 2242e92f857d50d7259a4cf7ef5b88309e098338c9c1Wonsik Kim case HdmiControlManager.POWER_STATUS_STANDBY: 2243e92f857d50d7259a4cf7ef5b88309e098338c9c1Wonsik Kim case HdmiControlManager.POWER_STATUS_TRANSIENT_TO_ON: 2244e92f857d50d7259a4cf7ef5b88309e098338c9c1Wonsik Kim case HdmiControlManager.POWER_STATUS_TRANSIENT_TO_STANDBY: 2245e92f857d50d7259a4cf7ef5b88309e098338c9c1Wonsik Kim state = INPUT_STATE_CONNECTED_STANDBY; 2246e92f857d50d7259a4cf7ef5b88309e098338c9c1Wonsik Kim break; 2247e92f857d50d7259a4cf7ef5b88309e098338c9c1Wonsik Kim case HdmiControlManager.POWER_STATUS_UNKNOWN: 2248e92f857d50d7259a4cf7ef5b88309e098338c9c1Wonsik Kim default: 2249e92f857d50d7259a4cf7ef5b88309e098338c9c1Wonsik Kim state = null; 2250e92f857d50d7259a4cf7ef5b88309e098338c9c1Wonsik Kim break; 2251e92f857d50d7259a4cf7ef5b88309e098338c9c1Wonsik Kim } 2252e92f857d50d7259a4cf7ef5b88309e098338c9c1Wonsik Kim if (state != null) { 2253e92f857d50d7259a4cf7ef5b88309e098338c9c1Wonsik Kim setStateLocked(inputId, state.intValue(), mCurrentUserId); 2254e92f857d50d7259a4cf7ef5b88309e098338c9c1Wonsik Kim } 2255e92f857d50d7259a4cf7ef5b88309e098338c9c1Wonsik Kim } 225661daf6b38e7a7ada2a6ca5a60539a54b9c6810bdJungshik Jang } 2257969167dc05a6485a32d160895871cff46fd81884Wonsik Kim } 22583957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo} 2259