TvInputManagerService.java revision a65118e13b5ceb54454b48f67ea754a38a08f27a
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; 20969167dc05a6485a32d160895871cff46fd81884Wonsik Kimimport static android.media.tv.TvInputManager.INPUT_STATE_DISCONNECTED; 21969167dc05a6485a32d160895871cff46fd81884Wonsik Kim 223957091ba8f08c02b5e781098cb955a5f697a1ffJae Seoimport android.app.ActivityManager; 233957091ba8f08c02b5e781098cb955a5f697a1ffJae Seoimport android.content.BroadcastReceiver; 243957091ba8f08c02b5e781098cb955a5f697a1ffJae Seoimport android.content.ComponentName; 255c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seoimport android.content.ContentProviderOperation; 265c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seoimport android.content.ContentProviderResult; 2731dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seoimport android.content.ContentResolver; 2831dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seoimport android.content.ContentUris; 2931dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seoimport android.content.ContentValues; 303957091ba8f08c02b5e781098cb955a5f697a1ffJae Seoimport android.content.Context; 313957091ba8f08c02b5e781098cb955a5f697a1ffJae Seoimport android.content.Intent; 323957091ba8f08c02b5e781098cb955a5f697a1ffJae Seoimport android.content.IntentFilter; 335c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seoimport android.content.OperationApplicationException; 343957091ba8f08c02b5e781098cb955a5f697a1ffJae Seoimport android.content.ServiceConnection; 353957091ba8f08c02b5e781098cb955a5f697a1ffJae Seoimport android.content.pm.PackageManager; 363957091ba8f08c02b5e781098cb955a5f697a1ffJae Seoimport android.content.pm.ResolveInfo; 373957091ba8f08c02b5e781098cb955a5f697a1ffJae Seoimport android.content.pm.ServiceInfo; 3831dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seoimport android.database.Cursor; 399a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Choimport android.graphics.Rect; 40187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kimimport android.hardware.hdmi.HdmiCecDeviceInfo; 41d5cc4a281e7ce29d1e8687ff3394b57a3a549260Jae Seoimport android.media.tv.ITvInputClient; 42d5cc4a281e7ce29d1e8687ff3394b57a3a549260Jae Seoimport android.media.tv.ITvInputHardware; 43d5cc4a281e7ce29d1e8687ff3394b57a3a549260Jae Seoimport android.media.tv.ITvInputHardwareCallback; 44d5cc4a281e7ce29d1e8687ff3394b57a3a549260Jae Seoimport android.media.tv.ITvInputManager; 45969167dc05a6485a32d160895871cff46fd81884Wonsik Kimimport android.media.tv.ITvInputManagerCallback; 46d5cc4a281e7ce29d1e8687ff3394b57a3a549260Jae Seoimport android.media.tv.ITvInputService; 47d5cc4a281e7ce29d1e8687ff3394b57a3a549260Jae Seoimport android.media.tv.ITvInputServiceCallback; 48d5cc4a281e7ce29d1e8687ff3394b57a3a549260Jae Seoimport android.media.tv.ITvInputSession; 49d5cc4a281e7ce29d1e8687ff3394b57a3a549260Jae Seoimport android.media.tv.ITvInputSessionCallback; 50d5cc4a281e7ce29d1e8687ff3394b57a3a549260Jae Seoimport android.media.tv.TvContract; 51d5cc4a281e7ce29d1e8687ff3394b57a3a549260Jae Seoimport android.media.tv.TvInputHardwareInfo; 52d5cc4a281e7ce29d1e8687ff3394b57a3a549260Jae Seoimport android.media.tv.TvInputInfo; 53d5cc4a281e7ce29d1e8687ff3394b57a3a549260Jae Seoimport android.media.tv.TvInputService; 54c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heoimport android.media.tv.TvStreamConfig; 551f213914c45c23c653f721690da2ce0718e63139Dongwon Kangimport android.media.tv.TvTrackInfo; 563957091ba8f08c02b5e781098cb955a5f697a1ffJae Seoimport android.net.Uri; 573957091ba8f08c02b5e781098cb955a5f697a1ffJae Seoimport android.os.Binder; 58832860fb9f6b3a7188a6af2d5d67806593595800Youngsang Choimport android.os.Bundle; 5931dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seoimport android.os.Handler; 603957091ba8f08c02b5e781098cb955a5f697a1ffJae Seoimport android.os.IBinder; 6131dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seoimport android.os.Looper; 6231dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seoimport android.os.Message; 633957091ba8f08c02b5e781098cb955a5f697a1ffJae Seoimport android.os.Process; 643957091ba8f08c02b5e781098cb955a5f697a1ffJae Seoimport android.os.RemoteException; 653957091ba8f08c02b5e781098cb955a5f697a1ffJae Seoimport android.os.UserHandle; 669a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Choimport android.util.Slog; 673957091ba8f08c02b5e781098cb955a5f697a1ffJae Seoimport android.util.SparseArray; 686a6059a29edf31e65541b3d8927a46f5846fb0a2Jae Seoimport android.view.InputChannel; 693957091ba8f08c02b5e781098cb955a5f697a1ffJae Seoimport android.view.Surface; 703957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 713957091ba8f08c02b5e781098cb955a5f697a1ffJae Seoimport com.android.internal.content.PackageMonitor; 7231dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seoimport com.android.internal.os.SomeArgs; 73e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kimimport com.android.internal.util.IndentingPrintWriter; 7431dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seoimport com.android.server.IoThread; 753957091ba8f08c02b5e781098cb955a5f697a1ffJae Seoimport com.android.server.SystemService; 763957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 77e7bb7d6bb2257c24076f5a4b9f536f90a6637f58Chulwoo Leeimport org.xmlpull.v1.XmlPullParserException; 78e7bb7d6bb2257c24076f5a4b9f536f90a6637f58Chulwoo Lee 79e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kimimport java.io.FileDescriptor; 80e7bb7d6bb2257c24076f5a4b9f536f90a6637f58Chulwoo Leeimport java.io.IOException; 81e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kimimport java.io.PrintWriter; 823957091ba8f08c02b5e781098cb955a5f697a1ffJae Seoimport java.util.ArrayList; 833957091ba8f08c02b5e781098cb955a5f697a1ffJae Seoimport java.util.HashMap; 845c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seoimport java.util.HashSet; 85187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kimimport java.util.Iterator; 863957091ba8f08c02b5e781098cb955a5f697a1ffJae Seoimport java.util.List; 873957091ba8f08c02b5e781098cb955a5f697a1ffJae Seoimport java.util.Map; 885c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seoimport java.util.Set; 893957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 903957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo/** This class provides a system service that manages television inputs. */ 913957091ba8f08c02b5e781098cb955a5f697a1ffJae Seopublic final class TvInputManagerService extends SystemService { 923957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo // STOPSHIP: Turn debugging off. 933957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo private static final boolean DEBUG = true; 943957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo private static final String TAG = "TvInputManagerService"; 953957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 963957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo private final Context mContext; 97c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim private final TvInputHardwareManager mTvInputHardwareManager; 983957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 9931dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo private final ContentResolver mContentResolver; 10031dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo 1013957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo // A global lock. 1023957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo private final Object mLock = new Object(); 1033957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 1043957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo // ID of the current user. 1053957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo private int mCurrentUserId = UserHandle.USER_OWNER; 1063957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 1073957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo // A map from user id to UserState. 1083957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo private final SparseArray<UserState> mUserStates = new SparseArray<UserState>(); 1093957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 11031dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo private final Handler mLogHandler; 11131dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo 1123957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo public TvInputManagerService(Context context) { 1133957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo super(context); 11431dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo 1153957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo mContext = context; 11631dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo mContentResolver = context.getContentResolver(); 11731dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo mLogHandler = new LogHandler(IoThread.get().getLooper()); 11831dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo 119187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim mTvInputHardwareManager = new TvInputHardwareManager(context, new HardwareListener()); 12031dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo 1213957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo synchronized (mLock) { 1223957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo mUserStates.put(mCurrentUserId, new UserState()); 1233957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 1243957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 1253957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 1263957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo @Override 1273957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo public void onStart() { 1283957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo publishBinderService(Context.TV_INPUT_SERVICE, new BinderService()); 1293957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 1303957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 1310ceb7e4755015eafda29c251eac285620788a51bJi-Hwan Lee @Override 1320ceb7e4755015eafda29c251eac285620788a51bJi-Hwan Lee public void onBootPhase(int phase) { 1330ceb7e4755015eafda29c251eac285620788a51bJi-Hwan Lee if (phase == SystemService.PHASE_SYSTEM_SERVICES_READY) { 1340ceb7e4755015eafda29c251eac285620788a51bJi-Hwan Lee registerBroadcastReceivers(); 135187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } else if (phase == SystemService.PHASE_THIRD_PARTY_APPS_CAN_START) { 1360ceb7e4755015eafda29c251eac285620788a51bJi-Hwan Lee synchronized (mLock) { 1370ceb7e4755015eafda29c251eac285620788a51bJi-Hwan Lee buildTvInputListLocked(mCurrentUserId); 1380ceb7e4755015eafda29c251eac285620788a51bJi-Hwan Lee } 1390ceb7e4755015eafda29c251eac285620788a51bJi-Hwan Lee } 140969167dc05a6485a32d160895871cff46fd81884Wonsik Kim mTvInputHardwareManager.onBootPhase(phase); 1410ceb7e4755015eafda29c251eac285620788a51bJi-Hwan Lee } 1420ceb7e4755015eafda29c251eac285620788a51bJi-Hwan Lee 1433957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo private void registerBroadcastReceivers() { 1443957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo PackageMonitor monitor = new PackageMonitor() { 1453957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo @Override 1463957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo public void onSomePackagesChanged() { 1473957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo synchronized (mLock) { 1483957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo buildTvInputListLocked(mCurrentUserId); 1493957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 1503957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 1515c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo 1525c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo @Override 1535c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo public void onPackageRemoved(String packageName, int uid) { 1545c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo synchronized (mLock) { 1555c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo UserState userState = getUserStateLocked(mCurrentUserId); 156969167dc05a6485a32d160895871cff46fd81884Wonsik Kim if (!userState.packageSet.contains(packageName)) { 1575c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo // Not a TV input package. 1585c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo return; 1595c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo } 1605c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo } 1615c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo 1625c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo ArrayList<ContentProviderOperation> operations = 1635c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo new ArrayList<ContentProviderOperation>(); 1645c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo 1655c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo String selection = TvContract.BaseTvColumns.COLUMN_PACKAGE_NAME + "=?"; 1665c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo String[] selectionArgs = { packageName }; 1675c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo 1685c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo operations.add(ContentProviderOperation.newDelete(TvContract.Channels.CONTENT_URI) 1695c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo .withSelection(selection, selectionArgs).build()); 1705c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo operations.add(ContentProviderOperation.newDelete(TvContract.Programs.CONTENT_URI) 1715c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo .withSelection(selection, selectionArgs).build()); 1725c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo operations.add(ContentProviderOperation 1735c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo .newDelete(TvContract.WatchedPrograms.CONTENT_URI) 1745c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo .withSelection(selection, selectionArgs).build()); 1755c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo 1765c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo ContentProviderResult[] results = null; 1775c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo try { 1785c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo results = mContentResolver.applyBatch(TvContract.AUTHORITY, operations); 1795c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo } catch (RemoteException | OperationApplicationException e) { 1805c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo Slog.e(TAG, "error in applyBatch" + e); 1815c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo } 1825c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo 1835c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo if (DEBUG) { 1845c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo Slog.d(TAG, "onPackageRemoved(packageName=" + packageName + ", uid=" + uid 1855c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo + ")"); 1865c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo Slog.d(TAG, "results=" + results); 1875c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo } 1885c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo } 1893957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo }; 1903957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo monitor.register(mContext, null, UserHandle.ALL, true); 1913957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 1923957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo IntentFilter intentFilter = new IntentFilter(); 1933957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo intentFilter.addAction(Intent.ACTION_USER_SWITCHED); 1943957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo intentFilter.addAction(Intent.ACTION_USER_REMOVED); 1953957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo mContext.registerReceiverAsUser(new BroadcastReceiver() { 1963957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo @Override 1973957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo public void onReceive(Context context, Intent intent) { 1983957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo String action = intent.getAction(); 1993957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo if (Intent.ACTION_USER_SWITCHED.equals(action)) { 2003957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo switchUser(intent.getIntExtra(Intent.EXTRA_USER_HANDLE, 0)); 2013957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } else if (Intent.ACTION_USER_REMOVED.equals(action)) { 2023957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo removeUser(intent.getIntExtra(Intent.EXTRA_USER_HANDLE, 0)); 2033957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 2043957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 2053957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo }, UserHandle.ALL, intentFilter, null, null); 2063957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 2073957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 208187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim private static boolean hasHardwarePermission(PackageManager pm, ComponentName name) { 209187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim return pm.checkPermission(android.Manifest.permission.TV_INPUT_HARDWARE, 210187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim name.getPackageName()) == PackageManager.PERMISSION_GRANTED; 211187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 212187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim 2133957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo private void buildTvInputListLocked(int userId) { 2143957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo UserState userState = getUserStateLocked(userId); 215969167dc05a6485a32d160895871cff46fd81884Wonsik Kim 2168e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim Map<String, TvInputState> inputMap = new HashMap<String, TvInputState>(); 217969167dc05a6485a32d160895871cff46fd81884Wonsik Kim userState.packageSet.clear(); 2183957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 2199a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho if (DEBUG) Slog.d(TAG, "buildTvInputList"); 2203957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo PackageManager pm = mContext.getPackageManager(); 2213957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo List<ResolveInfo> services = pm.queryIntentServices( 222e7bb7d6bb2257c24076f5a4b9f536f90a6637f58Chulwoo Lee new Intent(TvInputService.SERVICE_INTERFACE), 223e7bb7d6bb2257c24076f5a4b9f536f90a6637f58Chulwoo Lee PackageManager.GET_SERVICES | PackageManager.GET_META_DATA); 2244f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee List<TvInputInfo> inputList = new ArrayList<TvInputInfo>(); 2253957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo for (ResolveInfo ri : services) { 2263957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo ServiceInfo si = ri.serviceInfo; 2273957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo if (!android.Manifest.permission.BIND_TV_INPUT.equals(si.permission)) { 2289a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho Slog.w(TAG, "Skipping TV input " + si.name + ": it does not require the permission " 2293957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo + android.Manifest.permission.BIND_TV_INPUT); 2303957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo continue; 2313957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 232e7bb7d6bb2257c24076f5a4b9f536f90a6637f58Chulwoo Lee try { 2334f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee inputList.clear(); 234187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim ComponentName service = new ComponentName(si.packageName, si.name); 235187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim if (hasHardwarePermission(pm, service)) { 236187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim ServiceState serviceState = userState.serviceStateMap.get(service); 237187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim if (serviceState == null) { 238187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim // We see this hardware TV input service for the first time; we need to 239187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim // prepare the ServiceState object so that we can connect to the service and 240187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim // let it add TvInputInfo objects to mInputList if there's any. 241187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim serviceState = new ServiceState(service, userId); 242187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim userState.serviceStateMap.put(service, serviceState); 243187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } else { 2444f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee inputList.addAll(serviceState.mInputList); 245187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 246187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } else { 2474f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee inputList.add(TvInputInfo.createTvInputInfo(mContext, ri)); 248187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 249187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim 2504f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee for (TvInputInfo info : inputList) { 251187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim if (DEBUG) Slog.d(TAG, "add " + info.getId()); 2528e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim TvInputState state = userState.inputMap.get(info.getId()); 253187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim if (state == null) { 254187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim state = new TvInputState(); 255187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 256187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim state.mInfo = info; 2578e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim inputMap.put(info.getId(), state); 258969167dc05a6485a32d160895871cff46fd81884Wonsik Kim } 259226a51958d645a8e2be3e40a6b6daaca558b4913Jaewan Kim 260226a51958d645a8e2be3e40a6b6daaca558b4913Jaewan Kim // Reconnect the service if existing input is updated. 261187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim updateServiceConnectionLocked(service, userId); 262187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim 263187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim userState.packageSet.add(si.packageName); 264e7bb7d6bb2257c24076f5a4b9f536f90a6637f58Chulwoo Lee } catch (IOException | XmlPullParserException e) { 265e7bb7d6bb2257c24076f5a4b9f536f90a6637f58Chulwoo Lee Slog.e(TAG, "Can't load TV input " + si.name, e); 266e7bb7d6bb2257c24076f5a4b9f536f90a6637f58Chulwoo Lee } 2673957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 2688e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim 2698e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim for (String inputId : inputMap.keySet()) { 2708e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim if (!userState.inputMap.containsKey(inputId)) { 2718e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim notifyInputAddedLocked(userState, inputId); 2728e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim } 2738e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim } 2748e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim 2758e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim for (String inputId : userState.inputMap.keySet()) { 2768e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim if (!inputMap.containsKey(inputId)) { 2778e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim notifyInputRemovedLocked(userState, inputId); 2788e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim } 2798e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim } 2808e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim 2818e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim userState.inputMap.clear(); 2828e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim userState.inputMap = inputMap; 2833957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 2843957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 2853957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo private void switchUser(int userId) { 2863957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo synchronized (mLock) { 2873957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo if (mCurrentUserId == userId) { 2883957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo return; 2893957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 2903957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo // final int oldUserId = mCurrentUserId; 2913957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo // TODO: Release services and sessions in the old user state, if needed. 2923957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo mCurrentUserId = userId; 2933957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 2943957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo UserState userState = mUserStates.get(userId); 2953957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo if (userState == null) { 2963957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo userState = new UserState(); 2973957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 2983957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo mUserStates.put(userId, userState); 2993957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo buildTvInputListLocked(userId); 3003957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 3013957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 3023957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 3033957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo private void removeUser(int userId) { 3043957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo synchronized (mLock) { 305b06cb8870f0407f18bb1225065a93aba2a5de2bfJae Seo UserState userState = mUserStates.get(userId); 306b06cb8870f0407f18bb1225065a93aba2a5de2bfJae Seo if (userState == null) { 307b06cb8870f0407f18bb1225065a93aba2a5de2bfJae Seo return; 308b06cb8870f0407f18bb1225065a93aba2a5de2bfJae Seo } 3093957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo // Release created sessions. 3103957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo for (SessionState state : userState.sessionStateMap.values()) { 311d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim if (state.mSession != null) { 3123957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo try { 313d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim state.mSession.release(); 3143957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } catch (RemoteException e) { 3159a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho Slog.e(TAG, "error in release", e); 3163957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 3173957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 3183957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 3193957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo userState.sessionStateMap.clear(); 3203957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 3213957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo // Unregister all callbacks and unbind all services. 3223957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo for (ServiceState serviceState : userState.serviceStateMap.values()) { 323d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim if (serviceState.mCallback != null) { 3243957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo try { 325d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim serviceState.mService.unregisterCallback(serviceState.mCallback); 3263957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } catch (RemoteException e) { 3279a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho Slog.e(TAG, "error in unregisterCallback", e); 3283957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 3293957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 33072ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim serviceState.mClientTokens.clear(); 331d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim mContext.unbindService(serviceState.mConnection); 3323957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 3333957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo userState.serviceStateMap.clear(); 3343957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 33572ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim userState.clientStateMap.clear(); 33672ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim 3373957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo mUserStates.remove(userId); 3383957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 3393957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 3403957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 3413957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo private UserState getUserStateLocked(int userId) { 3423957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo UserState userState = mUserStates.get(userId); 3433957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo if (userState == null) { 3443957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo throw new IllegalStateException("User state not found for user ID " + userId); 3453957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 3463957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo return userState; 3473957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 3483957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 349187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim private ServiceState getServiceStateLocked(ComponentName name, int userId) { 3503957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo UserState userState = getUserStateLocked(userId); 351187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim ServiceState serviceState = userState.serviceStateMap.get(name); 3523957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo if (serviceState == null) { 353187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim throw new IllegalStateException("Service state not found for " + name + " (userId=" 3547de5e234715a3baa8905afa3dd0c5009af64541fSungsoo Lim + userId + ")"); 3553957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 3563957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo return serviceState; 3573957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 3583957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 3592b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim private SessionState getSessionStateLocked(IBinder sessionToken, int callingUid, int userId) { 3603957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo UserState userState = getUserStateLocked(userId); 3613957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo SessionState sessionState = userState.sessionStateMap.get(sessionToken); 3623957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo if (sessionState == null) { 3633957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo throw new IllegalArgumentException("Session state not found for token " + sessionToken); 3643957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 3653957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo // Only the application that requested this session or the system can access it. 366d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim if (callingUid != Process.SYSTEM_UID && callingUid != sessionState.mCallingUid) { 3673957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo throw new SecurityException("Illegal access to the session with token " + sessionToken 3683957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo + " from uid " + callingUid); 3693957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 3702b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim return sessionState; 3712b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } 3722b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim 3732b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim private ITvInputSession getSessionLocked(IBinder sessionToken, int callingUid, int userId) { 3744c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee return getSessionLocked(getSessionStateLocked(sessionToken, callingUid, userId)); 3754c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee } 3764c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee 3774c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee private ITvInputSession getSessionLocked(SessionState sessionState) { 378d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim ITvInputSession session = sessionState.mSession; 3793957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo if (session == null) { 3804c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee throw new IllegalStateException("Session not yet created for token " 3814c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee + sessionState.mSessionToken); 3823957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 3833957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo return session; 3843957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 3853957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 3863957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo private int resolveCallingUserId(int callingPid, int callingUid, int requestedUserId, 3873957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo String methodName) { 3883957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo return ActivityManager.handleIncomingUser(callingPid, callingUid, requestedUserId, false, 3893957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo false, methodName, null); 3903957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 3913957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 392187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim private static boolean shouldMaintainConnection(ServiceState serviceState) { 393187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim return !serviceState.mClientTokens.isEmpty() 394187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim || !serviceState.mSessionTokens.isEmpty() 395187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim || serviceState.mIsHardware; 396187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim // TODO: Find a way to maintain connection only when necessary. 397187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 398187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim 399187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim private void updateServiceConnectionLocked(ComponentName service, int userId) { 4003957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo UserState userState = getUserStateLocked(userId); 401187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim ServiceState serviceState = userState.serviceStateMap.get(service); 4023957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo if (serviceState == null) { 4033957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo return; 4043957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 4052b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim if (serviceState.mReconnecting) { 4062b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim if (!serviceState.mSessionTokens.isEmpty()) { 4072b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim // wait until all the sessions are removed. 4082b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim return; 4092b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } 4102b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim serviceState.mReconnecting = false; 4112b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } 412187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim boolean maintainConnection = shouldMaintainConnection(serviceState); 413187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim if (serviceState.mService == null && maintainConnection && userId == mCurrentUserId) { 4143957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo // This means that the service is not yet connected but its state indicates that we 4153957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo // have pending requests. Then, connect the service. 416d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim if (serviceState.mBound) { 4173957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo // We have already bound to the service so we don't try to bind again until after we 4183957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo // unbind later on. 4193957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo return; 4203957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 4213957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo if (DEBUG) { 422187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim Slog.d(TAG, "bindServiceAsUser(service=" + service + ", userId=" + userId + ")"); 4233957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 424d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim 425187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim Intent i = new Intent(TvInputService.SERVICE_INTERFACE).setComponent(service); 426226a51958d645a8e2be3e40a6b6daaca558b4913Jaewan Kim // Binding service may fail if the service is updating. 427226a51958d645a8e2be3e40a6b6daaca558b4913Jaewan Kim // In that case, the connection will be revived in buildTvInputListLocked called by 428226a51958d645a8e2be3e40a6b6daaca558b4913Jaewan Kim // onSomePackagesChanged. 429e17b2dd7bcc137bf4d842a779e8d62c63957a978Ji-Hwan Lee serviceState.mBound = mContext.bindServiceAsUser( 430e17b2dd7bcc137bf4d842a779e8d62c63957a978Ji-Hwan Lee i, serviceState.mConnection, Context.BIND_AUTO_CREATE, new UserHandle(userId)); 431187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } else if (serviceState.mService != null && !maintainConnection) { 4323957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo // This means that the service is already connected but its state indicates that we have 4333957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo // nothing to do with it. Then, disconnect the service. 4343957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo if (DEBUG) { 435187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim Slog.d(TAG, "unbindService(service=" + service + ")"); 4363957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 437d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim mContext.unbindService(serviceState.mConnection); 438187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim userState.serviceStateMap.remove(service); 4393957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 4403957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 4413957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 44272ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim private ClientState createClientStateLocked(IBinder clientToken, int userId) { 44372ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim UserState userState = getUserStateLocked(userId); 44472ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim ClientState clientState = new ClientState(clientToken, userId); 44572ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim try { 44672ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim clientToken.linkToDeath(clientState, 0); 44772ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim } catch (RemoteException e) { 44872ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim Slog.e(TAG, "Client is already died."); 44972ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim } 45072ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim userState.clientStateMap.put(clientToken, clientState); 45172ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim return clientState; 45272ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim } 45372ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim 4543957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo private void createSessionInternalLocked(ITvInputService service, final IBinder sessionToken, 4557de5e234715a3baa8905afa3dd0c5009af64541fSungsoo Lim final int userId) { 45672ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim final UserState userState = getUserStateLocked(userId); 45772ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim final SessionState sessionState = userState.sessionStateMap.get(sessionToken); 4583957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo if (DEBUG) { 459187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim Slog.d(TAG, "createSessionInternalLocked(inputId=" + sessionState.mInfo.getId() + ")"); 4603957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 4616a6059a29edf31e65541b3d8927a46f5846fb0a2Jae Seo 4626a6059a29edf31e65541b3d8927a46f5846fb0a2Jae Seo final InputChannel[] channels = InputChannel.openInputChannelPair(sessionToken.toString()); 4636a6059a29edf31e65541b3d8927a46f5846fb0a2Jae Seo 4643957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo // Set up a callback to send the session token. 4653957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo ITvInputSessionCallback callback = new ITvInputSessionCallback.Stub() { 4663957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo @Override 4673957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo public void onSessionCreated(ITvInputSession session) { 4683957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo if (DEBUG) { 469187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim Slog.d(TAG, "onSessionCreated(inputId=" + sessionState.mInfo.getId() + ")"); 4703957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 4713957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo synchronized (mLock) { 472d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim sessionState.mSession = session; 473fd5b72f1ed2ee74a4204eef65f560fc82f0b62feDongwon Kang if (session == null) { 474fd5b72f1ed2ee74a4204eef65f560fc82f0b62feDongwon Kang removeSessionStateLocked(sessionToken, userId); 475187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim sendSessionTokenToClientLocked(sessionState.mClient, 476187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim sessionState.mInfo.getId(), null, null, sessionState.mSeq); 477fd5b72f1ed2ee74a4204eef65f560fc82f0b62feDongwon Kang } else { 4782b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim try { 4792b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim session.asBinder().linkToDeath(sessionState, 0); 4802b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } catch (RemoteException e) { 4812b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim Slog.e(TAG, "Session is already died."); 4822b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } 48372ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim 48472ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim IBinder clientToken = sessionState.mClient.asBinder(); 48572ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim ClientState clientState = userState.clientStateMap.get(clientToken); 48672ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim if (clientState == null) { 48772ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim clientState = createClientStateLocked(clientToken, userId); 48872ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim } 48972ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim clientState.mSessionTokens.add(sessionState.mSessionToken); 49072ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim 491187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim sendSessionTokenToClientLocked(sessionState.mClient, 492187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim sessionState.mInfo.getId(), sessionToken, channels[0], 493187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim sessionState.mSeq); 494fd5b72f1ed2ee74a4204eef65f560fc82f0b62feDongwon Kang } 4956a6059a29edf31e65541b3d8927a46f5846fb0a2Jae Seo channels[0].dispose(); 4963957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 4973957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 498832860fb9f6b3a7188a6af2d5d67806593595800Youngsang Cho 499832860fb9f6b3a7188a6af2d5d67806593595800Youngsang Cho @Override 5001f213914c45c23c653f721690da2ce0718e63139Dongwon Kang public void onChannelRetuned(Uri channelUri) { 501a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang synchronized (mLock) { 502a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang if (DEBUG) { 5031f213914c45c23c653f721690da2ce0718e63139Dongwon Kang Slog.d(TAG, "onChannelRetuned(" + channelUri + ")"); 504a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang } 505a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang if (sessionState.mSession == null || sessionState.mClient == null) { 506a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang return; 507a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang } 508a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang try { 5091f213914c45c23c653f721690da2ce0718e63139Dongwon Kang // TODO: Consider adding this channel change in the watch log. When we do 5101f213914c45c23c653f721690da2ce0718e63139Dongwon Kang // that, how we can protect the watch log from malicious tv inputs should 5111f213914c45c23c653f721690da2ce0718e63139Dongwon Kang // be addressed. e.g. add a field which represents where the channel change 5121f213914c45c23c653f721690da2ce0718e63139Dongwon Kang // originated from. 5131f213914c45c23c653f721690da2ce0718e63139Dongwon Kang sessionState.mClient.onChannelRetuned(channelUri, sessionState.mSeq); 514a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang } catch (RemoteException e) { 5151f213914c45c23c653f721690da2ce0718e63139Dongwon Kang Slog.e(TAG, "error in onChannelRetuned"); 516a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang } 517a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang } 518a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang } 519a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang 520a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang @Override 5211f213914c45c23c653f721690da2ce0718e63139Dongwon Kang public void onTrackInfoChanged(List<TvTrackInfo> tracks) { 522a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang synchronized (mLock) { 523a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang if (DEBUG) { 5241f213914c45c23c653f721690da2ce0718e63139Dongwon Kang Slog.d(TAG, "onTrackInfoChanged(" + tracks + ")"); 525a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang } 526a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang if (sessionState.mSession == null || sessionState.mClient == null) { 527a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang return; 528a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang } 529a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang try { 5301f213914c45c23c653f721690da2ce0718e63139Dongwon Kang sessionState.mClient.onTrackInfoChanged(tracks, 531a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang sessionState.mSeq); 532a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang } catch (RemoteException e) { 5331f213914c45c23c653f721690da2ce0718e63139Dongwon Kang Slog.e(TAG, "error in onTrackInfoChanged"); 534b93ccca6139a7ee2dba5c110e5f8213a2bd231e5Dongwon Kang } 535b93ccca6139a7ee2dba5c110e5f8213a2bd231e5Dongwon Kang } 536b93ccca6139a7ee2dba5c110e5f8213a2bd231e5Dongwon Kang } 537b93ccca6139a7ee2dba5c110e5f8213a2bd231e5Dongwon Kang 538b93ccca6139a7ee2dba5c110e5f8213a2bd231e5Dongwon Kang @Override 5399b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang public void onVideoAvailable() { 5409b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang synchronized (mLock) { 5419b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang if (DEBUG) { 5429b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang Slog.d(TAG, "onVideoAvailable()"); 5439b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang } 5449b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang if (sessionState.mSession == null || sessionState.mClient == null) { 5459b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang return; 5469b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang } 5479b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang try { 5489b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang sessionState.mClient.onVideoAvailable(sessionState.mSeq); 5499b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang } catch (RemoteException e) { 5509b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang Slog.e(TAG, "error in onVideoAvailable"); 5519b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang } 5529b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang } 5539b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang } 5549b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang 5559b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang @Override 5569b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang public void onVideoUnavailable(int reason) { 5579b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang synchronized (mLock) { 5589b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang if (DEBUG) { 5599b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang Slog.d(TAG, "onVideoUnavailable(" + reason + ")"); 5609b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang } 5619b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang if (sessionState.mSession == null || sessionState.mClient == null) { 5629b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang return; 5639b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang } 5649b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang try { 5659b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang sessionState.mClient.onVideoUnavailable(reason, sessionState.mSeq); 5669b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang } catch (RemoteException e) { 5679b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang Slog.e(TAG, "error in onVideoUnavailable"); 5689b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang } 5699b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang } 5709b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang } 5719b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang 5729b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang @Override 573bbcd206a798c8c2845200daf7a2d4cb7b29056f3Jae Seo public void onContentAllowed() { 574bbcd206a798c8c2845200daf7a2d4cb7b29056f3Jae Seo synchronized (mLock) { 575bbcd206a798c8c2845200daf7a2d4cb7b29056f3Jae Seo if (DEBUG) { 576bbcd206a798c8c2845200daf7a2d4cb7b29056f3Jae Seo Slog.d(TAG, "onContentAllowed()"); 577bbcd206a798c8c2845200daf7a2d4cb7b29056f3Jae Seo } 578bbcd206a798c8c2845200daf7a2d4cb7b29056f3Jae Seo if (sessionState.mSession == null || sessionState.mClient == null) { 579bbcd206a798c8c2845200daf7a2d4cb7b29056f3Jae Seo return; 580bbcd206a798c8c2845200daf7a2d4cb7b29056f3Jae Seo } 581bbcd206a798c8c2845200daf7a2d4cb7b29056f3Jae Seo try { 582bbcd206a798c8c2845200daf7a2d4cb7b29056f3Jae Seo sessionState.mClient.onContentAllowed(sessionState.mSeq); 583bbcd206a798c8c2845200daf7a2d4cb7b29056f3Jae Seo } catch (RemoteException e) { 584bbcd206a798c8c2845200daf7a2d4cb7b29056f3Jae Seo Slog.e(TAG, "error in onContentAllowed"); 585bbcd206a798c8c2845200daf7a2d4cb7b29056f3Jae Seo } 586bbcd206a798c8c2845200daf7a2d4cb7b29056f3Jae Seo } 587bbcd206a798c8c2845200daf7a2d4cb7b29056f3Jae Seo } 588bbcd206a798c8c2845200daf7a2d4cb7b29056f3Jae Seo 589bbcd206a798c8c2845200daf7a2d4cb7b29056f3Jae Seo @Override 5906057102dbb746593a7d59cf377c969b62e38c664Jae Seo public void onContentBlocked(String rating) { 5916057102dbb746593a7d59cf377c969b62e38c664Jae Seo synchronized (mLock) { 5926057102dbb746593a7d59cf377c969b62e38c664Jae Seo if (DEBUG) { 5936057102dbb746593a7d59cf377c969b62e38c664Jae Seo Slog.d(TAG, "onContentBlocked()"); 5946057102dbb746593a7d59cf377c969b62e38c664Jae Seo } 5956057102dbb746593a7d59cf377c969b62e38c664Jae Seo if (sessionState.mSession == null || sessionState.mClient == null) { 5966057102dbb746593a7d59cf377c969b62e38c664Jae Seo return; 5976057102dbb746593a7d59cf377c969b62e38c664Jae Seo } 5986057102dbb746593a7d59cf377c969b62e38c664Jae Seo try { 5996057102dbb746593a7d59cf377c969b62e38c664Jae Seo sessionState.mClient.onContentBlocked(rating, sessionState.mSeq); 6006057102dbb746593a7d59cf377c969b62e38c664Jae Seo } catch (RemoteException e) { 6016057102dbb746593a7d59cf377c969b62e38c664Jae Seo Slog.e(TAG, "error in onContentBlocked"); 6026057102dbb746593a7d59cf377c969b62e38c664Jae Seo } 6036057102dbb746593a7d59cf377c969b62e38c664Jae Seo } 6046057102dbb746593a7d59cf377c969b62e38c664Jae Seo } 6056057102dbb746593a7d59cf377c969b62e38c664Jae Seo 6066057102dbb746593a7d59cf377c969b62e38c664Jae Seo @Override 607832860fb9f6b3a7188a6af2d5d67806593595800Youngsang Cho public void onSessionEvent(String eventType, Bundle eventArgs) { 608832860fb9f6b3a7188a6af2d5d67806593595800Youngsang Cho synchronized (mLock) { 609832860fb9f6b3a7188a6af2d5d67806593595800Youngsang Cho if (DEBUG) { 610832860fb9f6b3a7188a6af2d5d67806593595800Youngsang Cho Slog.d(TAG, "onEvent(what=" + eventType + ", data=" + eventArgs + ")"); 611832860fb9f6b3a7188a6af2d5d67806593595800Youngsang Cho } 612832860fb9f6b3a7188a6af2d5d67806593595800Youngsang Cho if (sessionState.mSession == null || sessionState.mClient == null) { 613832860fb9f6b3a7188a6af2d5d67806593595800Youngsang Cho return; 614832860fb9f6b3a7188a6af2d5d67806593595800Youngsang Cho } 615832860fb9f6b3a7188a6af2d5d67806593595800Youngsang Cho try { 616832860fb9f6b3a7188a6af2d5d67806593595800Youngsang Cho sessionState.mClient.onSessionEvent(eventType, eventArgs, 617832860fb9f6b3a7188a6af2d5d67806593595800Youngsang Cho sessionState.mSeq); 618832860fb9f6b3a7188a6af2d5d67806593595800Youngsang Cho } catch (RemoteException e) { 619832860fb9f6b3a7188a6af2d5d67806593595800Youngsang Cho Slog.e(TAG, "error in onSessionEvent"); 620832860fb9f6b3a7188a6af2d5d67806593595800Youngsang Cho } 621832860fb9f6b3a7188a6af2d5d67806593595800Youngsang Cho } 622832860fb9f6b3a7188a6af2d5d67806593595800Youngsang Cho } 6233957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo }; 6243957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 6253957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo // Create a session. When failed, send a null token immediately. 6263957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo try { 627187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim service.createSession(channels[1], callback, sessionState.mInfo.getId()); 6283957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } catch (RemoteException e) { 6299a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho Slog.e(TAG, "error in createSession", e); 630fd5b72f1ed2ee74a4204eef65f560fc82f0b62feDongwon Kang removeSessionStateLocked(sessionToken, userId); 631187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim sendSessionTokenToClientLocked(sessionState.mClient, sessionState.mInfo.getId(), null, 632187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim null, sessionState.mSeq); 6333957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 6346a6059a29edf31e65541b3d8927a46f5846fb0a2Jae Seo channels[1].dispose(); 6353957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 6363957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 637d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim private void sendSessionTokenToClientLocked(ITvInputClient client, String inputId, 6385c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo IBinder sessionToken, InputChannel channel, int seq) { 6393957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo try { 640d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim client.onSessionCreated(inputId, sessionToken, channel, seq); 6413957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } catch (RemoteException exception) { 6429a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho Slog.e(TAG, "error in onSessionCreated", exception); 6433957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 6442b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } 6453957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 6462b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim private void releaseSessionLocked(IBinder sessionToken, int callingUid, int userId) { 6472b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim SessionState sessionState = getSessionStateLocked(sessionToken, callingUid, userId); 6482b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim if (sessionState.mSession != null) { 6492b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim try { 6502b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim sessionState.mSession.release(); 6512b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } catch (RemoteException e) { 6522b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim Slog.w(TAG, "session is already disapeared", e); 6532b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } 6542b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim sessionState.mSession = null; 6553957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 6562b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim removeSessionStateLocked(sessionToken, userId); 6573957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 6583957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 659fd5b72f1ed2ee74a4204eef65f560fc82f0b62feDongwon Kang private void removeSessionStateLocked(IBinder sessionToken, int userId) { 660fd5b72f1ed2ee74a4204eef65f560fc82f0b62feDongwon Kang UserState userState = getUserStateLocked(userId); 661abca0ee7949f59e72b8d2764dafa23af18eb51dbJi-Hwan Lee if (sessionToken == userState.mainSessionToken) { 662abca0ee7949f59e72b8d2764dafa23af18eb51dbJi-Hwan Lee userState.mainSessionToken = null; 663abca0ee7949f59e72b8d2764dafa23af18eb51dbJi-Hwan Lee } 664abca0ee7949f59e72b8d2764dafa23af18eb51dbJi-Hwan Lee 665abca0ee7949f59e72b8d2764dafa23af18eb51dbJi-Hwan Lee // Remove the session state from the global session state map of the current user. 666fd5b72f1ed2ee74a4204eef65f560fc82f0b62feDongwon Kang SessionState sessionState = userState.sessionStateMap.remove(sessionToken); 667fd5b72f1ed2ee74a4204eef65f560fc82f0b62feDongwon Kang 66831dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo // Close the open log entry, if any. 669d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim if (sessionState.mLogUri != null) { 67031dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo SomeArgs args = SomeArgs.obtain(); 671d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim args.arg1 = sessionState.mLogUri; 67231dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo args.arg2 = System.currentTimeMillis(); 67331dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo mLogHandler.obtainMessage(LogHandler.MSG_CLOSE_ENTRY, args).sendToTarget(); 67431dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo } 67531dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo 67672ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim // Also remove the session token from the session token list of the current client and 67772ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim // service. 67872ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim ClientState clientState = userState.clientStateMap.get(sessionState.mClient.asBinder()); 67972ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim if (clientState != null) { 68072ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim clientState.mSessionTokens.remove(sessionToken); 68172ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim if (clientState.isEmpty()) { 68272ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim userState.clientStateMap.remove(sessionState.mClient.asBinder()); 68372ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim } 68472ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim } 68572ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim 686187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim TvInputInfo info = sessionState.mInfo; 687187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim if (info != null) { 688187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim ServiceState serviceState = userState.serviceStateMap.get(info.getComponent()); 689187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim if (serviceState != null) { 690187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim serviceState.mSessionTokens.remove(sessionToken); 691187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 692fd5b72f1ed2ee74a4204eef65f560fc82f0b62feDongwon Kang } 693187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim updateServiceConnectionLocked(sessionState.mInfo.getComponent(), userId); 694fd5b72f1ed2ee74a4204eef65f560fc82f0b62feDongwon Kang } 695fd5b72f1ed2ee74a4204eef65f560fc82f0b62feDongwon Kang 6968e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim private void notifyInputAddedLocked(UserState userState, String inputId) { 6978e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim if (DEBUG) { 6988e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim Slog.d(TAG, "notifyInputAdded: inputId = " + inputId); 6998e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim } 7008e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim for (ITvInputManagerCallback callback : userState.callbackSet) { 7018e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim try { 7028e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim callback.onInputAdded(inputId); 7038e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim } catch (RemoteException e) { 7048e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim Slog.e(TAG, "Failed to report added input to callback."); 7058e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim } 7068e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim } 7078e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim } 7088e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim 7098e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim private void notifyInputRemovedLocked(UserState userState, String inputId) { 7108e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim if (DEBUG) { 7118e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim Slog.d(TAG, "notifyInputRemovedLocked: inputId = " + inputId); 7128e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim } 7138e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim for (ITvInputManagerCallback callback : userState.callbackSet) { 7148e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim try { 7158e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim callback.onInputRemoved(inputId); 7168e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim } catch (RemoteException e) { 7178e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim Slog.e(TAG, "Failed to report removed input to callback."); 7188e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim } 7198e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim } 7208e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim } 7218e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim 7228e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim private void notifyInputStateChangedLocked(UserState userState, String inputId, 723969167dc05a6485a32d160895871cff46fd81884Wonsik Kim int state, ITvInputManagerCallback targetCallback) { 724969167dc05a6485a32d160895871cff46fd81884Wonsik Kim if (DEBUG) { 7258e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim Slog.d(TAG, "notifyInputStateChangedLocked: inputId = " + inputId 726969167dc05a6485a32d160895871cff46fd81884Wonsik Kim + "; state = " + state); 727969167dc05a6485a32d160895871cff46fd81884Wonsik Kim } 728969167dc05a6485a32d160895871cff46fd81884Wonsik Kim if (targetCallback == null) { 729969167dc05a6485a32d160895871cff46fd81884Wonsik Kim for (ITvInputManagerCallback callback : userState.callbackSet) { 730969167dc05a6485a32d160895871cff46fd81884Wonsik Kim try { 731969167dc05a6485a32d160895871cff46fd81884Wonsik Kim callback.onInputStateChanged(inputId, state); 732969167dc05a6485a32d160895871cff46fd81884Wonsik Kim } catch (RemoteException e) { 733969167dc05a6485a32d160895871cff46fd81884Wonsik Kim Slog.e(TAG, "Failed to report state change to callback."); 734969167dc05a6485a32d160895871cff46fd81884Wonsik Kim } 735969167dc05a6485a32d160895871cff46fd81884Wonsik Kim } 736969167dc05a6485a32d160895871cff46fd81884Wonsik Kim } else { 7372b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim try { 738969167dc05a6485a32d160895871cff46fd81884Wonsik Kim targetCallback.onInputStateChanged(inputId, state); 7392b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } catch (RemoteException e) { 740969167dc05a6485a32d160895871cff46fd81884Wonsik Kim Slog.e(TAG, "Failed to report state change to callback."); 7412b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } 7422b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } 7432b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } 7442b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim 745969167dc05a6485a32d160895871cff46fd81884Wonsik Kim private void setStateLocked(String inputId, int state, int userId) { 746969167dc05a6485a32d160895871cff46fd81884Wonsik Kim UserState userState = getUserStateLocked(userId); 747969167dc05a6485a32d160895871cff46fd81884Wonsik Kim TvInputState inputState = userState.inputMap.get(inputId); 748969167dc05a6485a32d160895871cff46fd81884Wonsik Kim ServiceState serviceState = userState.serviceStateMap.get(inputId); 749969167dc05a6485a32d160895871cff46fd81884Wonsik Kim int oldState = inputState.mState; 750969167dc05a6485a32d160895871cff46fd81884Wonsik Kim inputState.mState = state; 751187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim if (serviceState != null && serviceState.mService == null 752187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim && shouldMaintainConnection(serviceState)) { 753969167dc05a6485a32d160895871cff46fd81884Wonsik Kim // We don't notify state change while reconnecting. It should remain disconnected. 754969167dc05a6485a32d160895871cff46fd81884Wonsik Kim return; 755969167dc05a6485a32d160895871cff46fd81884Wonsik Kim } 756969167dc05a6485a32d160895871cff46fd81884Wonsik Kim if (oldState != state) { 7578e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim notifyInputStateChangedLocked(userState, inputId, state, null); 758969167dc05a6485a32d160895871cff46fd81884Wonsik Kim } 759969167dc05a6485a32d160895871cff46fd81884Wonsik Kim } 760969167dc05a6485a32d160895871cff46fd81884Wonsik Kim 7613957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo private final class BinderService extends ITvInputManager.Stub { 7623957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo @Override 7633957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo public List<TvInputInfo> getTvInputList(int userId) { 7643957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), 7653957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo Binder.getCallingUid(), userId, "getTvInputList"); 7663957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final long identity = Binder.clearCallingIdentity(); 7673957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo try { 7683957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo synchronized (mLock) { 7693957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo UserState userState = getUserStateLocked(resolvedUserId); 770969167dc05a6485a32d160895871cff46fd81884Wonsik Kim List<TvInputInfo> inputList = new ArrayList<TvInputInfo>(); 771969167dc05a6485a32d160895871cff46fd81884Wonsik Kim for (TvInputState state : userState.inputMap.values()) { 772969167dc05a6485a32d160895871cff46fd81884Wonsik Kim inputList.add(state.mInfo); 7733957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 774969167dc05a6485a32d160895871cff46fd81884Wonsik Kim return inputList; 7753957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 7763957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } finally { 7773957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo Binder.restoreCallingIdentity(identity); 7783957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 779b375805f3b1672e68d1511565af4700e5fa8491dJae Seo } 780b375805f3b1672e68d1511565af4700e5fa8491dJae Seo 781b375805f3b1672e68d1511565af4700e5fa8491dJae Seo @Override 782b375805f3b1672e68d1511565af4700e5fa8491dJae Seo public TvInputInfo getTvInputInfo(String inputId, int userId) { 783b375805f3b1672e68d1511565af4700e5fa8491dJae Seo final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), 784b375805f3b1672e68d1511565af4700e5fa8491dJae Seo Binder.getCallingUid(), userId, "getTvInputInfo"); 785b375805f3b1672e68d1511565af4700e5fa8491dJae Seo final long identity = Binder.clearCallingIdentity(); 786b375805f3b1672e68d1511565af4700e5fa8491dJae Seo try { 787b375805f3b1672e68d1511565af4700e5fa8491dJae Seo synchronized (mLock) { 788b375805f3b1672e68d1511565af4700e5fa8491dJae Seo UserState userState = getUserStateLocked(resolvedUserId); 789b375805f3b1672e68d1511565af4700e5fa8491dJae Seo TvInputState state = userState.inputMap.get(inputId); 790b375805f3b1672e68d1511565af4700e5fa8491dJae Seo return state == null ? null : state.mInfo; 791b375805f3b1672e68d1511565af4700e5fa8491dJae Seo } 792b375805f3b1672e68d1511565af4700e5fa8491dJae Seo } finally { 793b375805f3b1672e68d1511565af4700e5fa8491dJae Seo Binder.restoreCallingIdentity(identity); 794b375805f3b1672e68d1511565af4700e5fa8491dJae Seo } 7953957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 7963957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 7973957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo @Override 798969167dc05a6485a32d160895871cff46fd81884Wonsik Kim public void registerCallback(final ITvInputManagerCallback callback, int userId) { 7993957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), 8003957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo Binder.getCallingUid(), userId, "registerCallback"); 8013957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final long identity = Binder.clearCallingIdentity(); 8023957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo try { 8033957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo synchronized (mLock) { 8043957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo UserState userState = getUserStateLocked(resolvedUserId); 805969167dc05a6485a32d160895871cff46fd81884Wonsik Kim userState.callbackSet.add(callback); 806969167dc05a6485a32d160895871cff46fd81884Wonsik Kim for (TvInputState state : userState.inputMap.values()) { 8078e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim notifyInputStateChangedLocked(userState, state.mInfo.getId(), 808969167dc05a6485a32d160895871cff46fd81884Wonsik Kim state.mState, callback); 8093957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 8103957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 8113957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } finally { 8123957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo Binder.restoreCallingIdentity(identity); 8133957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 8143957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 8153957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 8163957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo @Override 817969167dc05a6485a32d160895871cff46fd81884Wonsik Kim public void unregisterCallback(ITvInputManagerCallback callback, int userId) { 8183957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), 8193957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo Binder.getCallingUid(), userId, "unregisterCallback"); 8203957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final long identity = Binder.clearCallingIdentity(); 8213957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo try { 8223957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo synchronized (mLock) { 823969167dc05a6485a32d160895871cff46fd81884Wonsik Kim UserState userState = getUserStateLocked(resolvedUserId); 824969167dc05a6485a32d160895871cff46fd81884Wonsik Kim userState.callbackSet.remove(callback); 8253957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 8263957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } finally { 8273957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo Binder.restoreCallingIdentity(identity); 8283957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 8293957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 8303957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 8313957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo @Override 832d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim public void createSession(final ITvInputClient client, final String inputId, 8333957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo int seq, int userId) { 8343957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final int callingUid = Binder.getCallingUid(); 8353957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), callingUid, 8363957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo userId, "createSession"); 8373957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final long identity = Binder.clearCallingIdentity(); 8383957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo try { 8393957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo synchronized (mLock) { 8403957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo UserState userState = getUserStateLocked(resolvedUserId); 841187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim TvInputInfo info = userState.inputMap.get(inputId).mInfo; 842187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim ServiceState serviceState = userState.serviceStateMap.get(info.getComponent()); 8433957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo if (serviceState == null) { 844187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim serviceState = new ServiceState(info.getComponent(), resolvedUserId); 845187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim userState.serviceStateMap.put(info.getComponent(), serviceState); 8463957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 8472b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim // Send a null token immediately while reconnecting. 8482b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim if (serviceState.mReconnecting == true) { 8495c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo sendSessionTokenToClientLocked(client, inputId, null, null, seq); 8502b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim return; 8512b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } 8522b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim 8532b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim // Create a new session token and a session state. 8542b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim IBinder sessionToken = new Binder(); 855187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim SessionState sessionState = new SessionState(sessionToken, info, client, 85672ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim seq, callingUid, resolvedUserId); 8572b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim 8582b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim // Add them to the global session state map of the current user. 8592b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim userState.sessionStateMap.put(sessionToken, sessionState); 8602b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim 8612b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim // Also, add them to the session state map of the current service. 862d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim serviceState.mSessionTokens.add(sessionToken); 8633957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 864d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim if (serviceState.mService != null) { 865d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim createSessionInternalLocked(serviceState.mService, sessionToken, 8667de5e234715a3baa8905afa3dd0c5009af64541fSungsoo Lim resolvedUserId); 8673957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } else { 868187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim updateServiceConnectionLocked(info.getComponent(), resolvedUserId); 8693957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 8703957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 8713957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } finally { 8723957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo Binder.restoreCallingIdentity(identity); 8733957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 8743957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 8753957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 8763957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo @Override 8773957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo public void releaseSession(IBinder sessionToken, int userId) { 8783957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final int callingUid = Binder.getCallingUid(); 8793957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), callingUid, 8803957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo userId, "releaseSession"); 8813957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final long identity = Binder.clearCallingIdentity(); 8823957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo try { 8833957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo synchronized (mLock) { 8842b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim releaseSessionLocked(sessionToken, callingUid, resolvedUserId); 8853957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 8863957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } finally { 8873957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo Binder.restoreCallingIdentity(identity); 8883957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 8893957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 8903957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 8913957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo @Override 8924c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee public void setMainSession(IBinder sessionToken, int userId) { 8934c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee final int callingUid = Binder.getCallingUid(); 8944c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), callingUid, 8954c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee userId, "setMainSession"); 8964c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee final long identity = Binder.clearCallingIdentity(); 8974c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee try { 8984c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee synchronized (mLock) { 899982abe693f66037ca265b88057eceb5a3e815182Ji-Hwan Lee UserState userState = getUserStateLocked(resolvedUserId); 9004c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee if (sessionToken == userState.mainSessionToken) { 9014c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee return; 9024c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee } 9034c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee 9044c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee SessionState sessionState = getSessionStateLocked(sessionToken, callingUid, 9054c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee resolvedUserId); 9064c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee ServiceState serviceState = getServiceStateLocked( 9074c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee sessionState.mInfo.getComponent(), resolvedUserId); 9084c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee ITvInputSession session = getSessionLocked(sessionState); 9094c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee 910abca0ee7949f59e72b8d2764dafa23af18eb51dbJi-Hwan Lee ServiceState prevMainServiceState = null; 911abca0ee7949f59e72b8d2764dafa23af18eb51dbJi-Hwan Lee ITvInputSession prevMainSession = null; 912abca0ee7949f59e72b8d2764dafa23af18eb51dbJi-Hwan Lee if (userState.mainSessionToken != null) { 913abca0ee7949f59e72b8d2764dafa23af18eb51dbJi-Hwan Lee SessionState prevMainSessionState = getSessionStateLocked( 914abca0ee7949f59e72b8d2764dafa23af18eb51dbJi-Hwan Lee userState.mainSessionToken, Process.SYSTEM_UID, resolvedUserId); 915abca0ee7949f59e72b8d2764dafa23af18eb51dbJi-Hwan Lee prevMainServiceState = getServiceStateLocked( 916abca0ee7949f59e72b8d2764dafa23af18eb51dbJi-Hwan Lee prevMainSessionState.mInfo.getComponent(), resolvedUserId); 917abca0ee7949f59e72b8d2764dafa23af18eb51dbJi-Hwan Lee prevMainSession = getSessionLocked(prevMainSessionState); 918abca0ee7949f59e72b8d2764dafa23af18eb51dbJi-Hwan Lee } 919abca0ee7949f59e72b8d2764dafa23af18eb51dbJi-Hwan Lee 9204c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee userState.mainSessionToken = sessionToken; 9214c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee 9224c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee // Inform the new main session first. See {@link TvInputService#onSetMain}. 9234c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee if (serviceState.mIsHardware) { 9244c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee try { 9254c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee session.setMainSession(true); 9264c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee } catch (RemoteException e) { 9274c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee Slog.e(TAG, "error in setMainSession", e); 9284c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee } 9294c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee } 930abca0ee7949f59e72b8d2764dafa23af18eb51dbJi-Hwan Lee if (prevMainSession != null && prevMainServiceState.mIsHardware) { 9314c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee try { 9324c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee prevMainSession.setMainSession(false); 9334c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee } catch (RemoteException e) { 9344c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee Slog.e(TAG, "error in setMainSession", e); 9354c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee } 9364c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee } 9374c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee } 9384c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee } finally { 9394c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee Binder.restoreCallingIdentity(identity); 9404c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee } 9414c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee } 9424c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee 9434c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee @Override 9443957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo public void setSurface(IBinder sessionToken, Surface surface, int userId) { 9453957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final int callingUid = Binder.getCallingUid(); 9463957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), callingUid, 9473957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo userId, "setSurface"); 9483957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final long identity = Binder.clearCallingIdentity(); 9493957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo try { 9503957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo synchronized (mLock) { 9513957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo try { 9523957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo getSessionLocked(sessionToken, callingUid, resolvedUserId).setSurface( 9533957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo surface); 9543957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } catch (RemoteException e) { 9559a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho Slog.e(TAG, "error in setSurface", e); 9563957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 9573957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 9583957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } finally { 959f836206818ce338db83a3c23c486fb8cab29cb6dYoungsang Cho if (surface != null) { 960f836206818ce338db83a3c23c486fb8cab29cb6dYoungsang Cho // surface is not used in TvInputManagerService. 961f836206818ce338db83a3c23c486fb8cab29cb6dYoungsang Cho surface.release(); 962f836206818ce338db83a3c23c486fb8cab29cb6dYoungsang Cho } 9633957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo Binder.restoreCallingIdentity(identity); 9643957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 9653957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 9663957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 9673957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo @Override 968e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho public void dispatchSurfaceChanged(IBinder sessionToken, int format, int width, 969e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho int height, int userId) { 970e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho final int callingUid = Binder.getCallingUid(); 971e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), callingUid, 972e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho userId, "dispatchSurfaceChanged"); 973e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho final long identity = Binder.clearCallingIdentity(); 974e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho try { 975e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho synchronized (mLock) { 976e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho try { 977e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho getSessionLocked(sessionToken, callingUid, resolvedUserId) 978e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho .dispatchSurfaceChanged(format, width, height); 979e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho } catch (RemoteException e) { 980e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho Slog.e(TAG, "error in dispatchSurfaceChanged", e); 981e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho } 982e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho } 983e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho } finally { 984e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho Binder.restoreCallingIdentity(identity); 985e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho } 986e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho } 987e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho 988e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho @Override 9893957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo public void setVolume(IBinder sessionToken, float volume, int userId) { 9903957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final int callingUid = Binder.getCallingUid(); 9913957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), callingUid, 9923957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo userId, "setVolume"); 9933957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final long identity = Binder.clearCallingIdentity(); 9943957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo try { 9953957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo synchronized (mLock) { 9963957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo try { 9973957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo getSessionLocked(sessionToken, callingUid, resolvedUserId).setVolume( 9983957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo volume); 9993957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } catch (RemoteException e) { 10009a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho Slog.e(TAG, "error in setVolume", e); 10013957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 10023957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 10033957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } finally { 10043957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo Binder.restoreCallingIdentity(identity); 10053957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 10063957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 10073957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 10083957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo @Override 10093957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo public void tune(IBinder sessionToken, final Uri channelUri, int userId) { 10103957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final int callingUid = Binder.getCallingUid(); 10113957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), callingUid, 10123957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo userId, "tune"); 10133957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final long identity = Binder.clearCallingIdentity(); 10143957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo try { 10153957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo synchronized (mLock) { 10163957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo try { 10173957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo getSessionLocked(sessionToken, callingUid, resolvedUserId).tune(channelUri); 1018008f6d4e326f6372e165bdf342178ecd1e834e2fYoungsang Cho if (TvContract.isChannelUriForPassthroughTvInput(channelUri)) { 1019008f6d4e326f6372e165bdf342178ecd1e834e2fYoungsang Cho // Do not log the watch history for passthrough inputs. 1020008f6d4e326f6372e165bdf342178ecd1e834e2fYoungsang Cho return; 1021008f6d4e326f6372e165bdf342178ecd1e834e2fYoungsang Cho } 102231dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo long currentTime = System.currentTimeMillis(); 102331dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo long channelId = ContentUris.parseId(channelUri); 102431dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo 102531dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo // Close the open log entry first, if any. 102631dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo UserState userState = getUserStateLocked(resolvedUserId); 102731dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo SessionState sessionState = userState.sessionStateMap.get(sessionToken); 1028d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim if (sessionState.mLogUri != null) { 102931dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo SomeArgs args = SomeArgs.obtain(); 1030d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim args.arg1 = sessionState.mLogUri; 103131dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo args.arg2 = currentTime; 103231dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo mLogHandler.obtainMessage(LogHandler.MSG_CLOSE_ENTRY, args) 103331dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo .sendToTarget(); 103431dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo } 103531dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo 103631dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo // Create a log entry and fill it later. 1037187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim String packageName = sessionState.mInfo.getServiceInfo().packageName; 103831dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo ContentValues values = new ContentValues(); 10395c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo values.put(TvContract.WatchedPrograms.COLUMN_PACKAGE_NAME, packageName); 1040f5cd0b388ac31104e014f9193d06080851a09e18Jae Seo values.put(TvContract.WatchedPrograms.COLUMN_WATCH_START_TIME_UTC_MILLIS, 104131dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo currentTime); 1042f5cd0b388ac31104e014f9193d06080851a09e18Jae Seo values.put(TvContract.WatchedPrograms.COLUMN_WATCH_END_TIME_UTC_MILLIS, 0); 1043f5cd0b388ac31104e014f9193d06080851a09e18Jae Seo values.put(TvContract.WatchedPrograms.COLUMN_CHANNEL_ID, channelId); 104431dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo 1045d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim sessionState.mLogUri = mContentResolver.insert( 104631dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo TvContract.WatchedPrograms.CONTENT_URI, values); 104731dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo SomeArgs args = SomeArgs.obtain(); 1048d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim args.arg1 = sessionState.mLogUri; 104931dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo args.arg2 = ContentUris.parseId(channelUri); 105031dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo args.arg3 = currentTime; 105131dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo mLogHandler.obtainMessage(LogHandler.MSG_OPEN_ENTRY, args).sendToTarget(); 10523957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } catch (RemoteException e) { 10539a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho Slog.e(TAG, "error in tune", e); 10543957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo return; 10553957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 10563957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 10573957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } finally { 10583957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo Binder.restoreCallingIdentity(identity); 10593957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 10603957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 10619a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho 10629a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho @Override 10639bf671f8ee72b156f16fcf05a3d1c6e093ecba67Sungsoo Lim public void requestUnblockContent( 10649bf671f8ee72b156f16fcf05a3d1c6e093ecba67Sungsoo Lim IBinder sessionToken, String unblockedRating, int userId) { 1065903d6b72cd572665309633e925485464d08bb25aJaewan Kim final int callingUid = Binder.getCallingUid(); 1066903d6b72cd572665309633e925485464d08bb25aJaewan Kim final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), callingUid, 1067903d6b72cd572665309633e925485464d08bb25aJaewan Kim userId, "unblockContent"); 1068903d6b72cd572665309633e925485464d08bb25aJaewan Kim final long identity = Binder.clearCallingIdentity(); 1069903d6b72cd572665309633e925485464d08bb25aJaewan Kim try { 1070903d6b72cd572665309633e925485464d08bb25aJaewan Kim synchronized (mLock) { 1071903d6b72cd572665309633e925485464d08bb25aJaewan Kim try { 1072903d6b72cd572665309633e925485464d08bb25aJaewan Kim getSessionLocked(sessionToken, callingUid, resolvedUserId) 10739bf671f8ee72b156f16fcf05a3d1c6e093ecba67Sungsoo Lim .requestUnblockContent(unblockedRating); 1074903d6b72cd572665309633e925485464d08bb25aJaewan Kim } catch (RemoteException e) { 1075903d6b72cd572665309633e925485464d08bb25aJaewan Kim Slog.e(TAG, "error in unblockContent", e); 1076903d6b72cd572665309633e925485464d08bb25aJaewan Kim } 1077903d6b72cd572665309633e925485464d08bb25aJaewan Kim } 1078903d6b72cd572665309633e925485464d08bb25aJaewan Kim } finally { 1079903d6b72cd572665309633e925485464d08bb25aJaewan Kim Binder.restoreCallingIdentity(identity); 1080903d6b72cd572665309633e925485464d08bb25aJaewan Kim } 1081903d6b72cd572665309633e925485464d08bb25aJaewan Kim } 1082903d6b72cd572665309633e925485464d08bb25aJaewan Kim 1083903d6b72cd572665309633e925485464d08bb25aJaewan Kim @Override 10842c1c31c7ae9bd972b974a5cc2d8b0942746af612Jae Seo public void setCaptionEnabled(IBinder sessionToken, boolean enabled, int userId) { 10852c1c31c7ae9bd972b974a5cc2d8b0942746af612Jae Seo final int callingUid = Binder.getCallingUid(); 10862c1c31c7ae9bd972b974a5cc2d8b0942746af612Jae Seo final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), callingUid, 10872c1c31c7ae9bd972b974a5cc2d8b0942746af612Jae Seo userId, "setCaptionEnabled"); 10882c1c31c7ae9bd972b974a5cc2d8b0942746af612Jae Seo final long identity = Binder.clearCallingIdentity(); 10892c1c31c7ae9bd972b974a5cc2d8b0942746af612Jae Seo try { 10902c1c31c7ae9bd972b974a5cc2d8b0942746af612Jae Seo synchronized (mLock) { 10912c1c31c7ae9bd972b974a5cc2d8b0942746af612Jae Seo try { 10922c1c31c7ae9bd972b974a5cc2d8b0942746af612Jae Seo getSessionLocked(sessionToken, callingUid, resolvedUserId) 10932c1c31c7ae9bd972b974a5cc2d8b0942746af612Jae Seo .setCaptionEnabled(enabled); 10942c1c31c7ae9bd972b974a5cc2d8b0942746af612Jae Seo } catch (RemoteException e) { 10952c1c31c7ae9bd972b974a5cc2d8b0942746af612Jae Seo Slog.e(TAG, "error in setCaptionEnabled", e); 10962c1c31c7ae9bd972b974a5cc2d8b0942746af612Jae Seo } 10972c1c31c7ae9bd972b974a5cc2d8b0942746af612Jae Seo } 10982c1c31c7ae9bd972b974a5cc2d8b0942746af612Jae Seo } finally { 10992c1c31c7ae9bd972b974a5cc2d8b0942746af612Jae Seo Binder.restoreCallingIdentity(identity); 11002c1c31c7ae9bd972b974a5cc2d8b0942746af612Jae Seo } 11012c1c31c7ae9bd972b974a5cc2d8b0942746af612Jae Seo } 11022c1c31c7ae9bd972b974a5cc2d8b0942746af612Jae Seo 11032c1c31c7ae9bd972b974a5cc2d8b0942746af612Jae Seo @Override 11041f213914c45c23c653f721690da2ce0718e63139Dongwon Kang public void selectTrack(IBinder sessionToken, TvTrackInfo track, int userId) { 11051f213914c45c23c653f721690da2ce0718e63139Dongwon Kang final int callingUid = Binder.getCallingUid(); 11061f213914c45c23c653f721690da2ce0718e63139Dongwon Kang final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), callingUid, 11071f213914c45c23c653f721690da2ce0718e63139Dongwon Kang userId, "selectTrack"); 11081f213914c45c23c653f721690da2ce0718e63139Dongwon Kang final long identity = Binder.clearCallingIdentity(); 11091f213914c45c23c653f721690da2ce0718e63139Dongwon Kang try { 11101f213914c45c23c653f721690da2ce0718e63139Dongwon Kang synchronized (mLock) { 11111f213914c45c23c653f721690da2ce0718e63139Dongwon Kang try { 11121f213914c45c23c653f721690da2ce0718e63139Dongwon Kang getSessionLocked(sessionToken, callingUid, resolvedUserId).selectTrack( 11131f213914c45c23c653f721690da2ce0718e63139Dongwon Kang track); 11141f213914c45c23c653f721690da2ce0718e63139Dongwon Kang } catch (RemoteException e) { 11151f213914c45c23c653f721690da2ce0718e63139Dongwon Kang Slog.e(TAG, "error in selectTrack", e); 11161f213914c45c23c653f721690da2ce0718e63139Dongwon Kang } 11171f213914c45c23c653f721690da2ce0718e63139Dongwon Kang } 11181f213914c45c23c653f721690da2ce0718e63139Dongwon Kang } finally { 11191f213914c45c23c653f721690da2ce0718e63139Dongwon Kang Binder.restoreCallingIdentity(identity); 11201f213914c45c23c653f721690da2ce0718e63139Dongwon Kang } 11211f213914c45c23c653f721690da2ce0718e63139Dongwon Kang } 11221f213914c45c23c653f721690da2ce0718e63139Dongwon Kang 11231f213914c45c23c653f721690da2ce0718e63139Dongwon Kang @Override 11241f213914c45c23c653f721690da2ce0718e63139Dongwon Kang public void unselectTrack(IBinder sessionToken, TvTrackInfo track, int userId) { 11251f213914c45c23c653f721690da2ce0718e63139Dongwon Kang final int callingUid = Binder.getCallingUid(); 11261f213914c45c23c653f721690da2ce0718e63139Dongwon Kang final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), callingUid, 11271f213914c45c23c653f721690da2ce0718e63139Dongwon Kang userId, "unselectTrack"); 11281f213914c45c23c653f721690da2ce0718e63139Dongwon Kang final long identity = Binder.clearCallingIdentity(); 11291f213914c45c23c653f721690da2ce0718e63139Dongwon Kang try { 11301f213914c45c23c653f721690da2ce0718e63139Dongwon Kang synchronized (mLock) { 11311f213914c45c23c653f721690da2ce0718e63139Dongwon Kang try { 11321f213914c45c23c653f721690da2ce0718e63139Dongwon Kang getSessionLocked(sessionToken, callingUid, resolvedUserId).unselectTrack( 11331f213914c45c23c653f721690da2ce0718e63139Dongwon Kang track); 11341f213914c45c23c653f721690da2ce0718e63139Dongwon Kang } catch (RemoteException e) { 11351f213914c45c23c653f721690da2ce0718e63139Dongwon Kang Slog.e(TAG, "error in unselectTrack", e); 11361f213914c45c23c653f721690da2ce0718e63139Dongwon Kang } 11371f213914c45c23c653f721690da2ce0718e63139Dongwon Kang } 11381f213914c45c23c653f721690da2ce0718e63139Dongwon Kang } finally { 11391f213914c45c23c653f721690da2ce0718e63139Dongwon Kang Binder.restoreCallingIdentity(identity); 11401f213914c45c23c653f721690da2ce0718e63139Dongwon Kang } 11411f213914c45c23c653f721690da2ce0718e63139Dongwon Kang } 11421f213914c45c23c653f721690da2ce0718e63139Dongwon Kang 11431f213914c45c23c653f721690da2ce0718e63139Dongwon Kang @Override 1144a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo public void sendAppPrivateCommand(IBinder sessionToken, String command, Bundle data, 1145a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo int userId) { 1146a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo final int callingUid = Binder.getCallingUid(); 1147a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), callingUid, 1148a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo userId, "sendAppPrivateCommand"); 1149a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo final long identity = Binder.clearCallingIdentity(); 1150a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo try { 1151a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo synchronized (mLock) { 1152a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo try { 1153a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo getSessionLocked(sessionToken, callingUid, resolvedUserId) 1154a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo .appPrivateCommand(command, data); 1155a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo } catch (RemoteException e) { 1156a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo Slog.e(TAG, "error in sendAppPrivateCommand", e); 1157a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo } 1158a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo } 1159a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo } finally { 1160a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo Binder.restoreCallingIdentity(identity); 1161a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo } 1162a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo } 1163a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo 1164a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo @Override 11659a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho public void createOverlayView(IBinder sessionToken, IBinder windowToken, Rect frame, 11669a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho int userId) { 11679a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho final int callingUid = Binder.getCallingUid(); 11689a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), callingUid, 11699a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho userId, "createOverlayView"); 11709a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho final long identity = Binder.clearCallingIdentity(); 11719a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho try { 11729a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho synchronized (mLock) { 11739a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho try { 11749a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho getSessionLocked(sessionToken, callingUid, resolvedUserId) 11759a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho .createOverlayView(windowToken, frame); 11769a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho } catch (RemoteException e) { 11779a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho Slog.e(TAG, "error in createOverlayView", e); 11789a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho } 11799a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho } 11809a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho } finally { 11819a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho Binder.restoreCallingIdentity(identity); 11829a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho } 11839a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho } 11849a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho 11859a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho @Override 11869a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho public void relayoutOverlayView(IBinder sessionToken, Rect frame, int userId) { 11879a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho final int callingUid = Binder.getCallingUid(); 11889a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), callingUid, 11899a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho userId, "relayoutOverlayView"); 11909a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho final long identity = Binder.clearCallingIdentity(); 11919a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho try { 11929a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho synchronized (mLock) { 11939a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho try { 11949a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho getSessionLocked(sessionToken, callingUid, resolvedUserId) 11959a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho .relayoutOverlayView(frame); 11969a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho } catch (RemoteException e) { 11979a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho Slog.e(TAG, "error in relayoutOverlayView", e); 11989a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho } 11999a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho } 12009a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho } finally { 12019a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho Binder.restoreCallingIdentity(identity); 12029a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho } 12039a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho } 12049a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho 12059a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho @Override 12069a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho public void removeOverlayView(IBinder sessionToken, int userId) { 12079a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho final int callingUid = Binder.getCallingUid(); 12089a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), callingUid, 12099a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho userId, "removeOverlayView"); 12109a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho final long identity = Binder.clearCallingIdentity(); 12119a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho try { 12129a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho synchronized (mLock) { 12139a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho try { 12149a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho getSessionLocked(sessionToken, callingUid, resolvedUserId) 12159a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho .removeOverlayView(); 12169a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho } catch (RemoteException e) { 12179a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho Slog.e(TAG, "error in removeOverlayView", e); 12189a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho } 12199a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho } 12209a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho } finally { 12219a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho Binder.restoreCallingIdentity(identity); 12229a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho } 12239a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho } 1224c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim 1225c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim @Override 1226c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim public List<TvInputHardwareInfo> getHardwareList() throws RemoteException { 1227969167dc05a6485a32d160895871cff46fd81884Wonsik Kim if (mContext.checkCallingPermission(android.Manifest.permission.TV_INPUT_HARDWARE) 1228c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim != PackageManager.PERMISSION_GRANTED) { 1229c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim return null; 1230c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim } 1231c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim 1232c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim final long identity = Binder.clearCallingIdentity(); 1233c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim try { 1234c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim return mTvInputHardwareManager.getHardwareList(); 1235c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim } finally { 1236c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim Binder.restoreCallingIdentity(identity); 1237c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim } 1238c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim } 1239c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim 1240c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim @Override 1241c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim public ITvInputHardware acquireTvInputHardware(int deviceId, 1242969167dc05a6485a32d160895871cff46fd81884Wonsik Kim ITvInputHardwareCallback callback, TvInputInfo info, int userId) 1243969167dc05a6485a32d160895871cff46fd81884Wonsik Kim throws RemoteException { 1244969167dc05a6485a32d160895871cff46fd81884Wonsik Kim if (mContext.checkCallingPermission(android.Manifest.permission.TV_INPUT_HARDWARE) 1245c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim != PackageManager.PERMISSION_GRANTED) { 1246c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim return null; 1247c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim } 1248c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim 1249c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim final long identity = Binder.clearCallingIdentity(); 1250c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim final int callingUid = Binder.getCallingUid(); 1251c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), callingUid, 1252c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim userId, "acquireTvInputHardware"); 1253c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim try { 1254c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim return mTvInputHardwareManager.acquireHardware( 1255969167dc05a6485a32d160895871cff46fd81884Wonsik Kim deviceId, callback, info, callingUid, resolvedUserId); 1256c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim } finally { 1257c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim Binder.restoreCallingIdentity(identity); 1258c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim } 1259c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim } 1260c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim 1261c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim @Override 1262c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim public void releaseTvInputHardware(int deviceId, ITvInputHardware hardware, int userId) 1263c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim throws RemoteException { 1264969167dc05a6485a32d160895871cff46fd81884Wonsik Kim if (mContext.checkCallingPermission(android.Manifest.permission.TV_INPUT_HARDWARE) 1265c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim != PackageManager.PERMISSION_GRANTED) { 1266c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim return; 1267c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim } 1268c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim 1269c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim final long identity = Binder.clearCallingIdentity(); 1270c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim final int callingUid = Binder.getCallingUid(); 1271c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), callingUid, 1272c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim userId, "releaseTvInputHardware"); 1273c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim try { 1274c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim mTvInputHardwareManager.releaseHardware( 1275c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim deviceId, hardware, callingUid, resolvedUserId); 1276c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim } finally { 1277c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim Binder.restoreCallingIdentity(identity); 1278c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim } 1279c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim } 1280e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim 1281e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim @Override 1282c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo public List<TvStreamConfig> getAvailableTvStreamConfigList(String inputId, int userId) 1283c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo throws RemoteException { 1284c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo if (mContext.checkCallingPermission( 1285c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo android.Manifest.permission.CAPTURE_TV_INPUT) 1286c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo != PackageManager.PERMISSION_GRANTED) { 1287c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo throw new SecurityException("Requires CAPTURE_TV_INPUT permission"); 1288c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo } 1289c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo 1290c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo final long identity = Binder.clearCallingIdentity(); 1291c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo final int callingUid = Binder.getCallingUid(); 1292c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), callingUid, 1293c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo userId, "getAvailableTvStreamConfigList"); 1294c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo try { 1295c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo return mTvInputHardwareManager.getAvailableTvStreamConfigList( 1296c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo inputId, callingUid, resolvedUserId); 1297c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo } finally { 1298c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo Binder.restoreCallingIdentity(identity); 1299c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo } 1300c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo } 1301c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo 1302c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo @Override 1303c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo public boolean captureFrame(String inputId, Surface surface, TvStreamConfig config, 1304c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo int userId) 1305c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo throws RemoteException { 1306c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo if (mContext.checkCallingPermission( 1307c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo android.Manifest.permission.CAPTURE_TV_INPUT) 1308c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo != PackageManager.PERMISSION_GRANTED) { 1309c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo throw new SecurityException("Requires CAPTURE_TV_INPUT permission"); 1310c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo } 1311c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo 1312c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo final long identity = Binder.clearCallingIdentity(); 1313c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo final int callingUid = Binder.getCallingUid(); 1314c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), callingUid, 1315c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo userId, "captureFrame"); 1316c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo try { 131779124a717c09f12c74d587d3977bf33ca37e6420Terry Heo final String wrappedInputId; 131879124a717c09f12c74d587d3977bf33ca37e6420Terry Heo synchronized (mLock) { 131979124a717c09f12c74d587d3977bf33ca37e6420Terry Heo UserState userState = getUserStateLocked(resolvedUserId); 132079124a717c09f12c74d587d3977bf33ca37e6420Terry Heo wrappedInputId = userState.wrappedInputMap.get(inputId); 132179124a717c09f12c74d587d3977bf33ca37e6420Terry Heo } 1322c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo return mTvInputHardwareManager.captureFrame( 132379124a717c09f12c74d587d3977bf33ca37e6420Terry Heo (wrappedInputId != null) ? wrappedInputId : inputId, 132479124a717c09f12c74d587d3977bf33ca37e6420Terry Heo surface, config, callingUid, resolvedUserId); 1325c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo } finally { 1326c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo Binder.restoreCallingIdentity(identity); 1327c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo } 1328c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo } 1329c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo 1330c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo @Override 13310f8fc345ea61928265fdd6d461bf1babe353fbe4Jae Seo @SuppressWarnings("resource") 1332e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim protected void dump(FileDescriptor fd, final PrintWriter writer, String[] args) { 1333e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim final IndentingPrintWriter pw = new IndentingPrintWriter(writer, " "); 13340f8fc345ea61928265fdd6d461bf1babe353fbe4Jae Seo if (mContext.checkCallingOrSelfPermission(android.Manifest.permission.DUMP) 1335e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim != PackageManager.PERMISSION_GRANTED) { 13360f8fc345ea61928265fdd6d461bf1babe353fbe4Jae Seo pw.println("Permission Denial: can't dump TvInputManager from pid=" 13370f8fc345ea61928265fdd6d461bf1babe353fbe4Jae Seo + Binder.getCallingPid() + ", uid=" + Binder.getCallingUid()); 1338e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim return; 1339e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim } 1340e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim 1341e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim synchronized (mLock) { 1342e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("User Ids (Current user: " + mCurrentUserId + "):"); 1343e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.increaseIndent(); 1344e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim for (int i = 0; i < mUserStates.size(); i++) { 1345e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim int userId = mUserStates.keyAt(i); 1346e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println(Integer.valueOf(userId)); 1347e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim } 1348e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.decreaseIndent(); 1349e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim 1350e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim for (int i = 0; i < mUserStates.size(); i++) { 1351e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim int userId = mUserStates.keyAt(i); 1352e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim UserState userState = getUserStateLocked(userId); 1353e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("UserState (" + userId + "):"); 1354e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.increaseIndent(); 1355e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim 1356969167dc05a6485a32d160895871cff46fd81884Wonsik Kim pw.println("inputMap: inputId -> TvInputState"); 1357e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.increaseIndent(); 13588e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim for (Map.Entry<String, TvInputState> entry: userState.inputMap.entrySet()) { 13598e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim pw.println(entry.getKey() + ": " + entry.getValue()); 1360e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim } 1361e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.decreaseIndent(); 1362e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim 1363969167dc05a6485a32d160895871cff46fd81884Wonsik Kim pw.println("packageSet:"); 1364e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.increaseIndent(); 1365969167dc05a6485a32d160895871cff46fd81884Wonsik Kim for (String packageName : userState.packageSet) { 1366e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println(packageName); 1367e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim } 1368e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.decreaseIndent(); 1369e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim 1370e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("clientStateMap: ITvInputClient -> ClientState"); 1371e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.increaseIndent(); 1372e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim for (Map.Entry<IBinder, ClientState> entry : 1373e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim userState.clientStateMap.entrySet()) { 1374e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim ClientState client = entry.getValue(); 1375e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println(entry.getKey() + ": " + client); 1376e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim 1377e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.increaseIndent(); 1378e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim 1379e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("mSessionTokens:"); 1380e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.increaseIndent(); 1381e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim for (IBinder token : client.mSessionTokens) { 1382e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("" + token); 1383e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim } 1384e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.decreaseIndent(); 1385e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim 1386e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("mClientTokens: " + client.mClientToken); 1387e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("mUserId: " + client.mUserId); 1388e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim 1389e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.decreaseIndent(); 1390e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim } 1391e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.decreaseIndent(); 1392e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim 1393187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim pw.println("serviceStateMap: ComponentName -> ServiceState"); 1394e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.increaseIndent(); 1395187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim for (Map.Entry<ComponentName, ServiceState> entry : 1396e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim userState.serviceStateMap.entrySet()) { 1397e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim ServiceState service = entry.getValue(); 1398e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println(entry.getKey() + ": " + service); 1399e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim 1400e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.increaseIndent(); 1401e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim 1402e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("mClientTokens:"); 1403e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.increaseIndent(); 1404e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim for (IBinder token : service.mClientTokens) { 1405e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("" + token); 1406e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim } 1407e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.decreaseIndent(); 1408e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim 1409e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("mSessionTokens:"); 1410e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.increaseIndent(); 1411e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim for (IBinder token : service.mSessionTokens) { 1412e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("" + token); 1413e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim } 1414e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.decreaseIndent(); 1415e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim 1416e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("mService: " + service.mService); 1417e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("mCallback: " + service.mCallback); 1418e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("mBound: " + service.mBound); 1419e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("mReconnecting: " + service.mReconnecting); 1420e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim 1421e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.decreaseIndent(); 1422e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim } 1423e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.decreaseIndent(); 1424e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim 1425e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("sessionStateMap: ITvInputSession -> SessionState"); 1426e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.increaseIndent(); 1427e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim for (Map.Entry<IBinder, SessionState> entry : 1428e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim userState.sessionStateMap.entrySet()) { 1429e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim SessionState session = entry.getValue(); 1430e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println(entry.getKey() + ": " + session); 1431e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim 1432e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.increaseIndent(); 1433187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim pw.println("mInfo: " + session.mInfo); 1434e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("mClient: " + session.mClient); 1435e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("mSeq: " + session.mSeq); 1436e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("mCallingUid: " + session.mCallingUid); 1437e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("mUserId: " + session.mUserId); 1438e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("mSessionToken: " + session.mSessionToken); 1439e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("mSession: " + session.mSession); 1440e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("mLogUri: " + session.mLogUri); 1441e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.decreaseIndent(); 1442e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim } 1443e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.decreaseIndent(); 1444e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim 1445969167dc05a6485a32d160895871cff46fd81884Wonsik Kim pw.println("callbackSet:"); 1446969167dc05a6485a32d160895871cff46fd81884Wonsik Kim pw.increaseIndent(); 1447969167dc05a6485a32d160895871cff46fd81884Wonsik Kim for (ITvInputManagerCallback callback : userState.callbackSet) { 1448969167dc05a6485a32d160895871cff46fd81884Wonsik Kim pw.println(callback.toString()); 1449969167dc05a6485a32d160895871cff46fd81884Wonsik Kim } 1450969167dc05a6485a32d160895871cff46fd81884Wonsik Kim pw.decreaseIndent(); 1451969167dc05a6485a32d160895871cff46fd81884Wonsik Kim 1452e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.decreaseIndent(); 1453e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim } 1454e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim } 1455e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim } 14563957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 14573957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 1458969167dc05a6485a32d160895871cff46fd81884Wonsik Kim private static final class TvInputState { 1459969167dc05a6485a32d160895871cff46fd81884Wonsik Kim // A TvInputInfo object which represents the TV input. 1460969167dc05a6485a32d160895871cff46fd81884Wonsik Kim private TvInputInfo mInfo; 1461969167dc05a6485a32d160895871cff46fd81884Wonsik Kim 1462969167dc05a6485a32d160895871cff46fd81884Wonsik Kim // The state of TV input. Connected by default. 1463969167dc05a6485a32d160895871cff46fd81884Wonsik Kim private int mState = INPUT_STATE_CONNECTED; 1464969167dc05a6485a32d160895871cff46fd81884Wonsik Kim 1465969167dc05a6485a32d160895871cff46fd81884Wonsik Kim @Override 1466969167dc05a6485a32d160895871cff46fd81884Wonsik Kim public String toString() { 1467969167dc05a6485a32d160895871cff46fd81884Wonsik Kim return "mInfo: " + mInfo + "; mState: " + mState; 1468969167dc05a6485a32d160895871cff46fd81884Wonsik Kim } 1469969167dc05a6485a32d160895871cff46fd81884Wonsik Kim } 1470969167dc05a6485a32d160895871cff46fd81884Wonsik Kim 14713957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo private static final class UserState { 1472969167dc05a6485a32d160895871cff46fd81884Wonsik Kim // A mapping from the TV input id to its TvInputState. 1473969167dc05a6485a32d160895871cff46fd81884Wonsik Kim private Map<String, TvInputState> inputMap = new HashMap<String, TvInputState>(); 14743957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 1475969167dc05a6485a32d160895871cff46fd81884Wonsik Kim // A set of all TV input packages. 1476969167dc05a6485a32d160895871cff46fd81884Wonsik Kim private final Set<String> packageSet = new HashSet<String>(); 14775c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo 147872ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim // A mapping from the token of a client to its state. 147972ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim private final Map<IBinder, ClientState> clientStateMap = 148072ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim new HashMap<IBinder, ClientState>(); 148172ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim 14823957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo // A mapping from the name of a TV input service to its state. 1483187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim private final Map<ComponentName, ServiceState> serviceStateMap = 1484187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim new HashMap<ComponentName, ServiceState>(); 14853957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 14863957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo // A mapping from the token of a TV input session to its state. 14873957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo private final Map<IBinder, SessionState> sessionStateMap = 14883957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo new HashMap<IBinder, SessionState>(); 1489969167dc05a6485a32d160895871cff46fd81884Wonsik Kim 1490969167dc05a6485a32d160895871cff46fd81884Wonsik Kim // A set of callbacks. 1491969167dc05a6485a32d160895871cff46fd81884Wonsik Kim private final Set<ITvInputManagerCallback> callbackSet = 1492969167dc05a6485a32d160895871cff46fd81884Wonsik Kim new HashSet<ITvInputManagerCallback>(); 149379124a717c09f12c74d587d3977bf33ca37e6420Terry Heo 149479124a717c09f12c74d587d3977bf33ca37e6420Terry Heo // A mapping from the TV input id to wrapped input id. 149579124a717c09f12c74d587d3977bf33ca37e6420Terry Heo private final Map<String, String> wrappedInputMap = new HashMap<String, String>(); 14964c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee 14974c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee // The token of a "main" TV input session. 14984c52697dbed682a19dacc78b0c08931ea8dbc6b5Ji-Hwan Lee private IBinder mainSessionToken = null; 14993957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 15003957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 150172ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim private final class ClientState implements IBinder.DeathRecipient { 150272ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim private final List<IBinder> mSessionTokens = new ArrayList<IBinder>(); 150372ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim 150472ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim private IBinder mClientToken; 150572ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim private final int mUserId; 150672ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim 150772ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim ClientState(IBinder clientToken, int userId) { 150872ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim mClientToken = clientToken; 150972ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim mUserId = userId; 151072ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim } 151172ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim 151272ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim public boolean isEmpty() { 1513a65118e13b5ceb54454b48f67ea754a38a08f27aJi-Hwan Lee return mSessionTokens.isEmpty(); 151472ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim } 151572ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim 151672ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim @Override 151772ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim public void binderDied() { 151872ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim synchronized (mLock) { 151972ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim UserState userState = getUserStateLocked(mUserId); 152072ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim // DO NOT remove the client state of clientStateMap in this method. It will be 1521a65118e13b5ceb54454b48f67ea754a38a08f27aJi-Hwan Lee // removed in releaseSessionLocked(). 152272ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim ClientState clientState = userState.clientStateMap.get(mClientToken); 152372ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim if (clientState != null) { 152472ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim while (clientState.mSessionTokens.size() > 0) { 152572ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim releaseSessionLocked( 152672ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim clientState.mSessionTokens.get(0), Process.SYSTEM_UID, mUserId); 152772ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim } 152872ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim } 152972ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim mClientToken = null; 153072ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim } 153172ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim } 153272ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim } 153372ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim 15343957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo private final class ServiceState { 153572ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim private final List<IBinder> mClientTokens = new ArrayList<IBinder>(); 1536d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim private final List<IBinder> mSessionTokens = new ArrayList<IBinder>(); 1537d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim private final ServiceConnection mConnection; 1538187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim private final ComponentName mName; 1539187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim private final boolean mIsHardware; 1540187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim private final List<TvInputInfo> mInputList = new ArrayList<TvInputInfo>(); 15413957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 1542d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim private ITvInputService mService; 1543d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim private ServiceCallback mCallback; 1544d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim private boolean mBound; 15452b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim private boolean mReconnecting; 15463957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 1547187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim private ServiceState(ComponentName name, int userId) { 1548187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim mName = name; 1549187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim mConnection = new InputServiceConnection(name, userId); 1550187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim mIsHardware = hasHardwarePermission(mContext.getPackageManager(), mName); 15513957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 15523957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 15533957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 15542b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim private final class SessionState implements IBinder.DeathRecipient { 1555187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim private final TvInputInfo mInfo; 1556d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim private final ITvInputClient mClient; 1557d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim private final int mSeq; 1558d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim private final int mCallingUid; 15592b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim private final int mUserId; 156072ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim private final IBinder mSessionToken; 1561d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim private ITvInputSession mSession; 1562d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim private Uri mLogUri; 15633957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 1564187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim private SessionState(IBinder sessionToken, TvInputInfo info, ITvInputClient client, int seq, 15652b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim int callingUid, int userId) { 156672ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim mSessionToken = sessionToken; 1567187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim mInfo = info; 15682b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim mClient = client; 15692b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim mSeq = seq; 15702b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim mCallingUid = callingUid; 15712b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim mUserId = userId; 15722b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } 15732b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim 15742b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim @Override 15752b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim public void binderDied() { 15762b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim synchronized (mLock) { 15772b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim mSession = null; 15782b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim if (mClient != null) { 15792b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim try { 15802b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim mClient.onSessionReleased(mSeq); 15812b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } catch(RemoteException e) { 15822b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim Slog.e(TAG, "error in onSessionReleased", e); 15832b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } 15842b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } 158572ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim removeSessionStateLocked(mSessionToken, mUserId); 15862b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } 15873957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 15883957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 15893957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 15903957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo private final class InputServiceConnection implements ServiceConnection { 1591187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim private final ComponentName mName; 15923957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo private final int mUserId; 15933957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 1594187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim private InputServiceConnection(ComponentName name, int userId) { 1595187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim mName = name; 15963957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo mUserId = userId; 15973957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 15983957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 15993957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo @Override 16003957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo public void onServiceConnected(ComponentName name, IBinder service) { 16013957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo if (DEBUG) { 1602187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim Slog.d(TAG, "onServiceConnected(name=" + name + ")"); 16033957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 16043957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo synchronized (mLock) { 1605969167dc05a6485a32d160895871cff46fd81884Wonsik Kim UserState userState = getUserStateLocked(mUserId); 1606187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim ServiceState serviceState = userState.serviceStateMap.get(mName); 1607d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim serviceState.mService = ITvInputService.Stub.asInterface(service); 16083957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 16093957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo // Register a callback, if we need to. 1610187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim if (serviceState.mIsHardware && serviceState.mCallback == null) { 1611187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim serviceState.mCallback = new ServiceCallback(mName, mUserId); 16123957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo try { 1613d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim serviceState.mService.registerCallback(serviceState.mCallback); 16143957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } catch (RemoteException e) { 16159a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho Slog.e(TAG, "error in registerCallback", e); 16163957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 16173957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 16183957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 16193957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo // And create sessions, if any. 1620d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim for (IBinder sessionToken : serviceState.mSessionTokens) { 1621d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim createSessionInternalLocked(serviceState.mService, sessionToken, mUserId); 16223957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 1623969167dc05a6485a32d160895871cff46fd81884Wonsik Kim 1624187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim for (TvInputState inputState : userState.inputMap.values()) { 1625187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim if (inputState.mInfo.getComponent().equals(name) 1626187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim && inputState.mState != INPUT_STATE_DISCONNECTED) { 16278e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim notifyInputStateChangedLocked(userState, inputState.mInfo.getId(), 1628187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim inputState.mState, null); 1629187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 1630187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 1631187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim 1632187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim if (serviceState.mIsHardware) { 16334f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee List<TvInputHardwareInfo> hardwareInfoList = 16344f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee mTvInputHardwareManager.getHardwareList(); 1635187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim for (TvInputHardwareInfo hardwareInfo : hardwareInfoList) { 1636187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim try { 1637187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim serviceState.mService.notifyHardwareAdded(hardwareInfo); 1638187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } catch (RemoteException e) { 1639187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim Slog.e(TAG, "error in notifyHardwareAdded", e); 1640187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 1641187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 1642187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim 16434f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee List<HdmiCecDeviceInfo> cecDeviceInfoList = 16444f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee mTvInputHardwareManager.getHdmiCecInputDeviceList(); 16454f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee for (HdmiCecDeviceInfo cecDeviceInfo : cecDeviceInfoList) { 16464f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee try { 16474f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee serviceState.mService.notifyHdmiCecDeviceAdded(cecDeviceInfo); 16484f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee } catch (RemoteException e) { 16494f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee Slog.e(TAG, "error in notifyHdmiCecDeviceAdded", e); 16504f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee } 16514f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee } 1652969167dc05a6485a32d160895871cff46fd81884Wonsik Kim } 16533957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 16543957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 16553957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 16563957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo @Override 16573957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo public void onServiceDisconnected(ComponentName name) { 16583957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo if (DEBUG) { 1659187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim Slog.d(TAG, "onServiceDisconnected(name=" + name + ")"); 16603957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 1661187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim if (!mName.equals(name)) { 16622b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim throw new IllegalArgumentException("Mismatched ComponentName: " 1663187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim + mName + " (expected), " + name + " (actual)."); 16642b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } 16652b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim synchronized (mLock) { 16662b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim UserState userState = getUserStateLocked(mUserId); 1667187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim ServiceState serviceState = userState.serviceStateMap.get(mName); 16682b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim if (serviceState != null) { 16692b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim serviceState.mReconnecting = true; 16702b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim serviceState.mBound = false; 16712b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim serviceState.mService = null; 16722b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim serviceState.mCallback = null; 16732b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim 16742b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim // Send null tokens for not finishing create session events. 16752b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim for (IBinder sessionToken : serviceState.mSessionTokens) { 16762b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim SessionState sessionState = userState.sessionStateMap.get(sessionToken); 16772b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim if (sessionState.mSession == null) { 16782b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim removeSessionStateLocked(sessionToken, sessionState.mUserId); 16792b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim sendSessionTokenToClientLocked(sessionState.mClient, 1680187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim sessionState.mInfo.getId(), null, null, sessionState.mSeq); 16812b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } 16822b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } 16832b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim 1684187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim for (TvInputState inputState : userState.inputMap.values()) { 1685187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim if (inputState.mInfo.getComponent().equals(name)) { 168679124a717c09f12c74d587d3977bf33ca37e6420Terry Heo String inputId = inputState.mInfo.getId(); 168779124a717c09f12c74d587d3977bf33ca37e6420Terry Heo notifyInputStateChangedLocked(userState, inputId, 1688187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim INPUT_STATE_DISCONNECTED, null); 168979124a717c09f12c74d587d3977bf33ca37e6420Terry Heo userState.wrappedInputMap.remove(inputId); 1690187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 1691187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 1692187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim updateServiceConnectionLocked(mName, mUserId); 16932b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } 16942b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } 16953957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 16963957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 16973957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 16983957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo private final class ServiceCallback extends ITvInputServiceCallback.Stub { 1699187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim private final ComponentName mName; 17003957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo private final int mUserId; 17013957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 1702187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim ServiceCallback(ComponentName name, int userId) { 1703187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim mName = name; 17043957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo mUserId = userId; 17053957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 17063957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 17074f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee private void ensureHardwarePermission() { 17084f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee if (mContext.checkCallingPermission(android.Manifest.permission.TV_INPUT_HARDWARE) 17094f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee != PackageManager.PERMISSION_GRANTED) { 17104f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee throw new SecurityException("The caller does not have hardware permission"); 17114f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee } 17124f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee } 17134f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee 17144f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee private void ensureValidInput(TvInputInfo inputInfo) { 17154f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee if (inputInfo.getId() == null || !mName.equals(inputInfo.getComponent())) { 17164f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee throw new IllegalArgumentException("Invalid TvInputInfo"); 17174f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee } 17184f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee } 17194f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee 17204f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee private void addTvInputLocked(TvInputInfo inputInfo) { 17214f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee ServiceState serviceState = getServiceStateLocked(mName, mUserId); 17224f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee serviceState.mInputList.add(inputInfo); 17234f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee buildTvInputListLocked(mUserId); 17244f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee } 17254f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee 17263957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo @Override 17274f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee public void addHardwareTvInput(int deviceId, TvInputInfo inputInfo) { 17284f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee ensureHardwarePermission(); 17294f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee ensureValidInput(inputInfo); 1730187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim synchronized (mLock) { 17314f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee mTvInputHardwareManager.addHardwareTvInput(deviceId, inputInfo); 17324f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee addTvInputLocked(inputInfo); 17334f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee } 17344f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee } 1735187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim 17364f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee @Override 17374f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee public void addHdmiCecTvInput(int logicalAddress, TvInputInfo inputInfo) { 17384f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee ensureHardwarePermission(); 17394f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee ensureValidInput(inputInfo); 17404f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee synchronized (mLock) { 17414f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee mTvInputHardwareManager.addHdmiCecTvInput(logicalAddress, inputInfo); 17424f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee addTvInputLocked(inputInfo); 17433957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 1744187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 1745187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim 1746187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim @Override 1747187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim public void removeTvInput(String inputId) { 17484f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee ensureHardwarePermission(); 17493957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo synchronized (mLock) { 1750187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim ServiceState serviceState = getServiceStateLocked(mName, mUserId); 1751187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim boolean removed = false; 1752187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim for (Iterator<TvInputInfo> it = serviceState.mInputList.iterator(); 1753187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim it.hasNext(); ) { 1754187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim if (it.next().getId().equals(inputId)) { 1755187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim it.remove(); 1756187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim removed = true; 1757187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim break; 1758187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 1759187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 1760187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim if (removed) { 1761187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim buildTvInputListLocked(mUserId); 17624f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee mTvInputHardwareManager.removeTvInput(inputId); 1763187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } else { 1764187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim Slog.e(TAG, "TvInputInfo with inputId=" + inputId + " not found."); 1765187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 17663957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 17673957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 176879124a717c09f12c74d587d3977bf33ca37e6420Terry Heo 176979124a717c09f12c74d587d3977bf33ca37e6420Terry Heo @Override 177079124a717c09f12c74d587d3977bf33ca37e6420Terry Heo public void setWrappedInputId(String inputId, String wrappedInputId) { 177179124a717c09f12c74d587d3977bf33ca37e6420Terry Heo synchronized (mLock) { 177279124a717c09f12c74d587d3977bf33ca37e6420Terry Heo if (!hasInputIdLocked(inputId)) { 177379124a717c09f12c74d587d3977bf33ca37e6420Terry Heo return; 177479124a717c09f12c74d587d3977bf33ca37e6420Terry Heo } 177579124a717c09f12c74d587d3977bf33ca37e6420Terry Heo UserState userState = getUserStateLocked(mUserId); 177679124a717c09f12c74d587d3977bf33ca37e6420Terry Heo userState.wrappedInputMap.put(inputId, wrappedInputId); 177779124a717c09f12c74d587d3977bf33ca37e6420Terry Heo } 177879124a717c09f12c74d587d3977bf33ca37e6420Terry Heo } 177979124a717c09f12c74d587d3977bf33ca37e6420Terry Heo 178079124a717c09f12c74d587d3977bf33ca37e6420Terry Heo private boolean hasInputIdLocked(String inputId) { 178179124a717c09f12c74d587d3977bf33ca37e6420Terry Heo ServiceState serviceState = getServiceStateLocked(mName, mUserId); 178279124a717c09f12c74d587d3977bf33ca37e6420Terry Heo for (TvInputInfo inputInfo : serviceState.mInputList) { 178379124a717c09f12c74d587d3977bf33ca37e6420Terry Heo if (inputInfo.getId().equals(inputId)) { 178479124a717c09f12c74d587d3977bf33ca37e6420Terry Heo return true; 178579124a717c09f12c74d587d3977bf33ca37e6420Terry Heo } 178679124a717c09f12c74d587d3977bf33ca37e6420Terry Heo } 178779124a717c09f12c74d587d3977bf33ca37e6420Terry Heo return false; 178879124a717c09f12c74d587d3977bf33ca37e6420Terry Heo } 17893957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 179031dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo 179131dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo private final class LogHandler extends Handler { 179231dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo private static final int MSG_OPEN_ENTRY = 1; 179331dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo private static final int MSG_UPDATE_ENTRY = 2; 179431dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo private static final int MSG_CLOSE_ENTRY = 3; 179531dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo 179631dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo public LogHandler(Looper looper) { 179731dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo super(looper); 179831dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo } 179931dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo 180031dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo @Override 180131dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo public void handleMessage(Message msg) { 180231dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo switch (msg.what) { 180331dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo case MSG_OPEN_ENTRY: { 180431dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo SomeArgs args = (SomeArgs) msg.obj; 180531dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo Uri uri = (Uri) args.arg1; 180631dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo long channelId = (long) args.arg2; 180731dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo long time = (long) args.arg3; 180831dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo onOpenEntry(uri, channelId, time); 180931dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo args.recycle(); 181031dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo return; 181131dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo } 181231dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo case MSG_UPDATE_ENTRY: { 181331dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo SomeArgs args = (SomeArgs) msg.obj; 181431dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo Uri uri = (Uri) args.arg1; 181531dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo long channelId = (long) args.arg2; 181631dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo long time = (long) args.arg3; 181731dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo onUpdateEntry(uri, channelId, time); 181831dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo args.recycle(); 181931dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo return; 182031dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo } 182131dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo case MSG_CLOSE_ENTRY: { 182231dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo SomeArgs args = (SomeArgs) msg.obj; 182331dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo Uri uri = (Uri) args.arg1; 182431dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo long time = (long) args.arg2; 182531dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo onCloseEntry(uri, time); 182631dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo args.recycle(); 182731dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo return; 182831dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo } 182931dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo default: { 18306a6059a29edf31e65541b3d8927a46f5846fb0a2Jae Seo Slog.w(TAG, "Unhandled message code: " + msg.what); 183131dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo return; 183231dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo } 183331dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo } 183431dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo } 183531dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo 183631dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo private void onOpenEntry(Uri uri, long channelId, long watchStarttime) { 183731dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo String[] projection = { 1838f5cd0b388ac31104e014f9193d06080851a09e18Jae Seo TvContract.Programs.COLUMN_TITLE, 1839f5cd0b388ac31104e014f9193d06080851a09e18Jae Seo TvContract.Programs.COLUMN_START_TIME_UTC_MILLIS, 1840f5cd0b388ac31104e014f9193d06080851a09e18Jae Seo TvContract.Programs.COLUMN_END_TIME_UTC_MILLIS, 1841bd23fa0ba1460a8d5194fd7c700030bf9c3f6fcbJae Seo TvContract.Programs.COLUMN_SHORT_DESCRIPTION 184231dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo }; 1843f5cd0b388ac31104e014f9193d06080851a09e18Jae Seo String selection = TvContract.Programs.COLUMN_CHANNEL_ID + "=? AND " 1844f5cd0b388ac31104e014f9193d06080851a09e18Jae Seo + TvContract.Programs.COLUMN_START_TIME_UTC_MILLIS + "<=? AND " 1845f5cd0b388ac31104e014f9193d06080851a09e18Jae Seo + TvContract.Programs.COLUMN_END_TIME_UTC_MILLIS + ">?"; 184631dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo String[] selectionArgs = { 184731dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo String.valueOf(channelId), 184831dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo String.valueOf(watchStarttime), 184931dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo String.valueOf(watchStarttime) 185031dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo }; 1851f5cd0b388ac31104e014f9193d06080851a09e18Jae Seo String sortOrder = TvContract.Programs.COLUMN_START_TIME_UTC_MILLIS + " ASC"; 185231dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo Cursor cursor = null; 185331dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo try { 185431dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo cursor = mContentResolver.query(TvContract.Programs.CONTENT_URI, projection, 185531dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo selection, selectionArgs, sortOrder); 185631dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo if (cursor != null && cursor.moveToNext()) { 185731dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo ContentValues values = new ContentValues(); 1858f5cd0b388ac31104e014f9193d06080851a09e18Jae Seo values.put(TvContract.WatchedPrograms.COLUMN_TITLE, cursor.getString(0)); 1859f5cd0b388ac31104e014f9193d06080851a09e18Jae Seo values.put(TvContract.WatchedPrograms.COLUMN_START_TIME_UTC_MILLIS, 1860f5cd0b388ac31104e014f9193d06080851a09e18Jae Seo cursor.getLong(1)); 186131dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo long endTime = cursor.getLong(2); 1862f5cd0b388ac31104e014f9193d06080851a09e18Jae Seo values.put(TvContract.WatchedPrograms.COLUMN_END_TIME_UTC_MILLIS, endTime); 1863f5cd0b388ac31104e014f9193d06080851a09e18Jae Seo values.put(TvContract.WatchedPrograms.COLUMN_DESCRIPTION, cursor.getString(3)); 186431dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo mContentResolver.update(uri, values, null, null); 186531dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo 186631dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo // Schedule an update when the current program ends. 186731dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo SomeArgs args = SomeArgs.obtain(); 186831dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo args.arg1 = uri; 186931dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo args.arg2 = channelId; 187031dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo args.arg3 = endTime; 187131dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo Message msg = obtainMessage(LogHandler.MSG_UPDATE_ENTRY, args); 187231dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo sendMessageDelayed(msg, endTime - System.currentTimeMillis()); 187331dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo } 187431dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo } finally { 187531dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo if (cursor != null) { 187631dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo cursor.close(); 187731dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo } 187831dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo } 187931dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo } 188031dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo 188131dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo private void onUpdateEntry(Uri uri, long channelId, long time) { 188231dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo String[] projection = { 1883f5cd0b388ac31104e014f9193d06080851a09e18Jae Seo TvContract.WatchedPrograms.COLUMN_WATCH_START_TIME_UTC_MILLIS, 1884f5cd0b388ac31104e014f9193d06080851a09e18Jae Seo TvContract.WatchedPrograms.COLUMN_WATCH_END_TIME_UTC_MILLIS, 1885f5cd0b388ac31104e014f9193d06080851a09e18Jae Seo TvContract.WatchedPrograms.COLUMN_TITLE, 1886f5cd0b388ac31104e014f9193d06080851a09e18Jae Seo TvContract.WatchedPrograms.COLUMN_START_TIME_UTC_MILLIS, 1887f5cd0b388ac31104e014f9193d06080851a09e18Jae Seo TvContract.WatchedPrograms.COLUMN_END_TIME_UTC_MILLIS, 1888f5cd0b388ac31104e014f9193d06080851a09e18Jae Seo TvContract.WatchedPrograms.COLUMN_DESCRIPTION 188931dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo }; 189031dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo Cursor cursor = null; 189131dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo try { 189231dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo cursor = mContentResolver.query(uri, projection, null, null, null); 189331dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo if (cursor != null && cursor.moveToNext()) { 189431dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo long watchStartTime = cursor.getLong(0); 189531dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo long watchEndTime = cursor.getLong(1); 189631dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo String title = cursor.getString(2); 189731dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo long startTime = cursor.getLong(3); 189831dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo long endTime = cursor.getLong(4); 189931dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo String description = cursor.getString(5); 190031dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo 190131dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo // Do nothing if the current log entry is already closed. 190231dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo if (watchEndTime > 0) { 190331dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo return; 190431dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo } 190531dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo 190631dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo // The current program has just ended. Create a (complete) log entry off the 190731dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo // current entry. 190831dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo ContentValues values = new ContentValues(); 1909f5cd0b388ac31104e014f9193d06080851a09e18Jae Seo values.put(TvContract.WatchedPrograms.COLUMN_WATCH_START_TIME_UTC_MILLIS, 191031dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo watchStartTime); 1911f5cd0b388ac31104e014f9193d06080851a09e18Jae Seo values.put(TvContract.WatchedPrograms.COLUMN_WATCH_END_TIME_UTC_MILLIS, time); 1912f5cd0b388ac31104e014f9193d06080851a09e18Jae Seo values.put(TvContract.WatchedPrograms.COLUMN_CHANNEL_ID, channelId); 1913f5cd0b388ac31104e014f9193d06080851a09e18Jae Seo values.put(TvContract.WatchedPrograms.COLUMN_TITLE, title); 1914f5cd0b388ac31104e014f9193d06080851a09e18Jae Seo values.put(TvContract.WatchedPrograms.COLUMN_START_TIME_UTC_MILLIS, startTime); 1915f5cd0b388ac31104e014f9193d06080851a09e18Jae Seo values.put(TvContract.WatchedPrograms.COLUMN_END_TIME_UTC_MILLIS, endTime); 1916f5cd0b388ac31104e014f9193d06080851a09e18Jae Seo values.put(TvContract.WatchedPrograms.COLUMN_DESCRIPTION, description); 191731dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo mContentResolver.insert(TvContract.WatchedPrograms.CONTENT_URI, values); 191831dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo } 191931dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo } finally { 192031dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo if (cursor != null) { 192131dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo cursor.close(); 192231dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo } 192331dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo } 192431dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo // Re-open the current log entry with the next program information. 192531dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo onOpenEntry(uri, channelId, time); 192631dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo } 192731dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo 192831dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo private void onCloseEntry(Uri uri, long watchEndTime) { 192931dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo ContentValues values = new ContentValues(); 1930f5cd0b388ac31104e014f9193d06080851a09e18Jae Seo values.put(TvContract.WatchedPrograms.COLUMN_WATCH_END_TIME_UTC_MILLIS, watchEndTime); 193131dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo mContentResolver.update(uri, values, null, null); 193231dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo } 193331dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo } 1934969167dc05a6485a32d160895871cff46fd81884Wonsik Kim 1935187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim final class HardwareListener implements TvInputHardwareManager.Listener { 1936187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim @Override 1937187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim public void onStateChanged(String inputId, int state) { 1938969167dc05a6485a32d160895871cff46fd81884Wonsik Kim synchronized (mLock) { 1939969167dc05a6485a32d160895871cff46fd81884Wonsik Kim setStateLocked(inputId, state, mCurrentUserId); 1940969167dc05a6485a32d160895871cff46fd81884Wonsik Kim } 1941969167dc05a6485a32d160895871cff46fd81884Wonsik Kim } 1942187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim 1943187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim @Override 1944187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim public void onHardwareDeviceAdded(TvInputHardwareInfo info) { 1945187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim synchronized (mLock) { 1946187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim UserState userState = getUserStateLocked(mCurrentUserId); 1947187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim // Broadcast the event to all hardware inputs. 1948187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim for (ServiceState serviceState : userState.serviceStateMap.values()) { 1949187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim if (!serviceState.mIsHardware || serviceState.mService == null) continue; 1950187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim try { 1951187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim serviceState.mService.notifyHardwareAdded(info); 1952187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } catch (RemoteException e) { 1953187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim Slog.e(TAG, "error in notifyHardwareAdded", e); 1954187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 1955187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 1956187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 1957187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 1958187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim 1959187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim @Override 19604f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee public void onHardwareDeviceRemoved(TvInputHardwareInfo info) { 1961187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim synchronized (mLock) { 1962187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim UserState userState = getUserStateLocked(mCurrentUserId); 1963187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim // Broadcast the event to all hardware inputs. 1964187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim for (ServiceState serviceState : userState.serviceStateMap.values()) { 1965187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim if (!serviceState.mIsHardware || serviceState.mService == null) continue; 1966187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim try { 19674f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee serviceState.mService.notifyHardwareRemoved(info); 1968187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } catch (RemoteException e) { 1969187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim Slog.e(TAG, "error in notifyHardwareRemoved", e); 1970187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 1971187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 1972187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 1973187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 1974187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim 1975187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim @Override 19764f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee public void onHdmiCecDeviceAdded(HdmiCecDeviceInfo cecDeviceInfo) { 1977187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim synchronized (mLock) { 19784f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee UserState userState = getUserStateLocked(mCurrentUserId); 19794f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee // Broadcast the event to all hardware inputs. 19804f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee for (ServiceState serviceState : userState.serviceStateMap.values()) { 19814f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee if (!serviceState.mIsHardware || serviceState.mService == null) continue; 19824f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee try { 19834f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee serviceState.mService.notifyHdmiCecDeviceAdded(cecDeviceInfo); 19844f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee } catch (RemoteException e) { 19854f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee Slog.e(TAG, "error in notifyHdmiCecDeviceAdded", e); 19864f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee } 19874f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee } 1988187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 1989187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 1990187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim 1991187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim @Override 19924f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee public void onHdmiCecDeviceRemoved(HdmiCecDeviceInfo cecDeviceInfo) { 1993187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim synchronized (mLock) { 19944f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee UserState userState = getUserStateLocked(mCurrentUserId); 19954f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee // Broadcast the event to all hardware inputs. 19964f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee for (ServiceState serviceState : userState.serviceStateMap.values()) { 19974f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee if (!serviceState.mIsHardware || serviceState.mService == null) continue; 19984f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee try { 19994f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee serviceState.mService.notifyHdmiCecDeviceRemoved(cecDeviceInfo); 20004f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee } catch (RemoteException e) { 20014f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee Slog.e(TAG, "error in notifyHdmiCecDeviceRemoved", e); 20024f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee } 20034f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee } 2004187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 2005187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 2006969167dc05a6485a32d160895871cff46fd81884Wonsik Kim } 20073957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo} 2008