TvInputManagerService.java revision 79124a717c09f12c74d587d3977bf33ca37e6420
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) { 3742b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim SessionState sessionState = getSessionStateLocked(sessionToken, callingUid, userId); 375d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim ITvInputSession session = sessionState.mSession; 3763957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo if (session == null) { 3773957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo throw new IllegalStateException("Session not yet created for token " + sessionToken); 3783957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 3793957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo return session; 3803957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 3813957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 3823957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo private int resolveCallingUserId(int callingPid, int callingUid, int requestedUserId, 3833957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo String methodName) { 3843957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo return ActivityManager.handleIncomingUser(callingPid, callingUid, requestedUserId, false, 3853957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo false, methodName, null); 3863957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 3873957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 388187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim private static boolean shouldMaintainConnection(ServiceState serviceState) { 389187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim return !serviceState.mClientTokens.isEmpty() 390187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim || !serviceState.mSessionTokens.isEmpty() 391187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim || serviceState.mIsHardware; 392187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim // TODO: Find a way to maintain connection only when necessary. 393187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 394187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim 395187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim private void updateServiceConnectionLocked(ComponentName service, int userId) { 3963957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo UserState userState = getUserStateLocked(userId); 397187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim ServiceState serviceState = userState.serviceStateMap.get(service); 3983957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo if (serviceState == null) { 3993957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo return; 4003957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 4012b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim if (serviceState.mReconnecting) { 4022b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim if (!serviceState.mSessionTokens.isEmpty()) { 4032b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim // wait until all the sessions are removed. 4042b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim return; 4052b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } 4062b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim serviceState.mReconnecting = false; 4072b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } 408187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim boolean maintainConnection = shouldMaintainConnection(serviceState); 409187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim if (serviceState.mService == null && maintainConnection && userId == mCurrentUserId) { 4103957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo // This means that the service is not yet connected but its state indicates that we 4113957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo // have pending requests. Then, connect the service. 412d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim if (serviceState.mBound) { 4133957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo // We have already bound to the service so we don't try to bind again until after we 4143957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo // unbind later on. 4153957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo return; 4163957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 4173957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo if (DEBUG) { 418187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim Slog.d(TAG, "bindServiceAsUser(service=" + service + ", userId=" + userId + ")"); 4193957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 420d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim 421187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim Intent i = new Intent(TvInputService.SERVICE_INTERFACE).setComponent(service); 422226a51958d645a8e2be3e40a6b6daaca558b4913Jaewan Kim // Binding service may fail if the service is updating. 423226a51958d645a8e2be3e40a6b6daaca558b4913Jaewan Kim // In that case, the connection will be revived in buildTvInputListLocked called by 424226a51958d645a8e2be3e40a6b6daaca558b4913Jaewan Kim // onSomePackagesChanged. 425e17b2dd7bcc137bf4d842a779e8d62c63957a978Ji-Hwan Lee serviceState.mBound = mContext.bindServiceAsUser( 426e17b2dd7bcc137bf4d842a779e8d62c63957a978Ji-Hwan Lee i, serviceState.mConnection, Context.BIND_AUTO_CREATE, new UserHandle(userId)); 427187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } else if (serviceState.mService != null && !maintainConnection) { 4283957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo // This means that the service is already connected but its state indicates that we have 4293957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo // nothing to do with it. Then, disconnect the service. 4303957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo if (DEBUG) { 431187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim Slog.d(TAG, "unbindService(service=" + service + ")"); 4323957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 433d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim mContext.unbindService(serviceState.mConnection); 434187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim userState.serviceStateMap.remove(service); 4353957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 4363957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 4373957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 43872ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim private ClientState createClientStateLocked(IBinder clientToken, int userId) { 43972ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim UserState userState = getUserStateLocked(userId); 44072ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim ClientState clientState = new ClientState(clientToken, userId); 44172ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim try { 44272ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim clientToken.linkToDeath(clientState, 0); 44372ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim } catch (RemoteException e) { 44472ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim Slog.e(TAG, "Client is already died."); 44572ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim } 44672ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim userState.clientStateMap.put(clientToken, clientState); 44772ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim return clientState; 44872ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim } 44972ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim 4503957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo private void createSessionInternalLocked(ITvInputService service, final IBinder sessionToken, 4517de5e234715a3baa8905afa3dd0c5009af64541fSungsoo Lim final int userId) { 45272ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim final UserState userState = getUserStateLocked(userId); 45372ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim final SessionState sessionState = userState.sessionStateMap.get(sessionToken); 4543957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo if (DEBUG) { 455187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim Slog.d(TAG, "createSessionInternalLocked(inputId=" + sessionState.mInfo.getId() + ")"); 4563957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 4576a6059a29edf31e65541b3d8927a46f5846fb0a2Jae Seo 4586a6059a29edf31e65541b3d8927a46f5846fb0a2Jae Seo final InputChannel[] channels = InputChannel.openInputChannelPair(sessionToken.toString()); 4596a6059a29edf31e65541b3d8927a46f5846fb0a2Jae Seo 4603957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo // Set up a callback to send the session token. 4613957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo ITvInputSessionCallback callback = new ITvInputSessionCallback.Stub() { 4623957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo @Override 4633957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo public void onSessionCreated(ITvInputSession session) { 4643957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo if (DEBUG) { 465187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim Slog.d(TAG, "onSessionCreated(inputId=" + sessionState.mInfo.getId() + ")"); 4663957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 4673957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo synchronized (mLock) { 468d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim sessionState.mSession = session; 469fd5b72f1ed2ee74a4204eef65f560fc82f0b62feDongwon Kang if (session == null) { 470fd5b72f1ed2ee74a4204eef65f560fc82f0b62feDongwon Kang removeSessionStateLocked(sessionToken, userId); 471187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim sendSessionTokenToClientLocked(sessionState.mClient, 472187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim sessionState.mInfo.getId(), null, null, sessionState.mSeq); 473fd5b72f1ed2ee74a4204eef65f560fc82f0b62feDongwon Kang } else { 4742b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim try { 4752b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim session.asBinder().linkToDeath(sessionState, 0); 4762b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } catch (RemoteException e) { 4772b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim Slog.e(TAG, "Session is already died."); 4782b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } 47972ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim 48072ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim IBinder clientToken = sessionState.mClient.asBinder(); 48172ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim ClientState clientState = userState.clientStateMap.get(clientToken); 48272ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim if (clientState == null) { 48372ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim clientState = createClientStateLocked(clientToken, userId); 48472ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim } 48572ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim clientState.mSessionTokens.add(sessionState.mSessionToken); 48672ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim 487187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim sendSessionTokenToClientLocked(sessionState.mClient, 488187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim sessionState.mInfo.getId(), sessionToken, channels[0], 489187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim sessionState.mSeq); 490fd5b72f1ed2ee74a4204eef65f560fc82f0b62feDongwon Kang } 4916a6059a29edf31e65541b3d8927a46f5846fb0a2Jae Seo channels[0].dispose(); 4923957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 4933957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 494832860fb9f6b3a7188a6af2d5d67806593595800Youngsang Cho 495832860fb9f6b3a7188a6af2d5d67806593595800Youngsang Cho @Override 4961f213914c45c23c653f721690da2ce0718e63139Dongwon Kang public void onChannelRetuned(Uri channelUri) { 497a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang synchronized (mLock) { 498a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang if (DEBUG) { 4991f213914c45c23c653f721690da2ce0718e63139Dongwon Kang Slog.d(TAG, "onChannelRetuned(" + channelUri + ")"); 500a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang } 501a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang if (sessionState.mSession == null || sessionState.mClient == null) { 502a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang return; 503a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang } 504a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang try { 5051f213914c45c23c653f721690da2ce0718e63139Dongwon Kang // TODO: Consider adding this channel change in the watch log. When we do 5061f213914c45c23c653f721690da2ce0718e63139Dongwon Kang // that, how we can protect the watch log from malicious tv inputs should 5071f213914c45c23c653f721690da2ce0718e63139Dongwon Kang // be addressed. e.g. add a field which represents where the channel change 5081f213914c45c23c653f721690da2ce0718e63139Dongwon Kang // originated from. 5091f213914c45c23c653f721690da2ce0718e63139Dongwon Kang sessionState.mClient.onChannelRetuned(channelUri, sessionState.mSeq); 510a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang } catch (RemoteException e) { 5111f213914c45c23c653f721690da2ce0718e63139Dongwon Kang Slog.e(TAG, "error in onChannelRetuned"); 512a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang } 513a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang } 514a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang } 515a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang 516a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang @Override 5171f213914c45c23c653f721690da2ce0718e63139Dongwon Kang public void onTrackInfoChanged(List<TvTrackInfo> tracks) { 518a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang synchronized (mLock) { 519a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang if (DEBUG) { 5201f213914c45c23c653f721690da2ce0718e63139Dongwon Kang Slog.d(TAG, "onTrackInfoChanged(" + tracks + ")"); 521a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang } 522a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang if (sessionState.mSession == null || sessionState.mClient == null) { 523a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang return; 524a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang } 525a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang try { 5261f213914c45c23c653f721690da2ce0718e63139Dongwon Kang sessionState.mClient.onTrackInfoChanged(tracks, 527a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang sessionState.mSeq); 528a3be12a236aef0d9c4ff1274075f1e7899d29153Dongwon Kang } catch (RemoteException e) { 5291f213914c45c23c653f721690da2ce0718e63139Dongwon Kang Slog.e(TAG, "error in onTrackInfoChanged"); 530b93ccca6139a7ee2dba5c110e5f8213a2bd231e5Dongwon Kang } 531b93ccca6139a7ee2dba5c110e5f8213a2bd231e5Dongwon Kang } 532b93ccca6139a7ee2dba5c110e5f8213a2bd231e5Dongwon Kang } 533b93ccca6139a7ee2dba5c110e5f8213a2bd231e5Dongwon Kang 534b93ccca6139a7ee2dba5c110e5f8213a2bd231e5Dongwon Kang @Override 5359b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang public void onVideoAvailable() { 5369b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang synchronized (mLock) { 5379b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang if (DEBUG) { 5389b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang Slog.d(TAG, "onVideoAvailable()"); 5399b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang } 5409b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang if (sessionState.mSession == null || sessionState.mClient == null) { 5419b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang return; 5429b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang } 5439b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang try { 5449b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang sessionState.mClient.onVideoAvailable(sessionState.mSeq); 5459b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang } catch (RemoteException e) { 5469b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang Slog.e(TAG, "error in onVideoAvailable"); 5479b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang } 5489b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang } 5499b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang } 5509b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang 5519b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang @Override 5529b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang public void onVideoUnavailable(int reason) { 5539b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang synchronized (mLock) { 5549b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang if (DEBUG) { 5559b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang Slog.d(TAG, "onVideoUnavailable(" + reason + ")"); 5569b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang } 5579b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang if (sessionState.mSession == null || sessionState.mClient == null) { 5589b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang return; 5599b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang } 5609b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang try { 5619b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang sessionState.mClient.onVideoUnavailable(reason, sessionState.mSeq); 5629b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang } catch (RemoteException e) { 5639b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang Slog.e(TAG, "error in onVideoUnavailable"); 5649b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang } 5659b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang } 5669b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang } 5679b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang 5689b08edff236fc68d836eccfaa1a5f028dc390cecDongwon Kang @Override 569bbcd206a798c8c2845200daf7a2d4cb7b29056f3Jae Seo public void onContentAllowed() { 570bbcd206a798c8c2845200daf7a2d4cb7b29056f3Jae Seo synchronized (mLock) { 571bbcd206a798c8c2845200daf7a2d4cb7b29056f3Jae Seo if (DEBUG) { 572bbcd206a798c8c2845200daf7a2d4cb7b29056f3Jae Seo Slog.d(TAG, "onContentAllowed()"); 573bbcd206a798c8c2845200daf7a2d4cb7b29056f3Jae Seo } 574bbcd206a798c8c2845200daf7a2d4cb7b29056f3Jae Seo if (sessionState.mSession == null || sessionState.mClient == null) { 575bbcd206a798c8c2845200daf7a2d4cb7b29056f3Jae Seo return; 576bbcd206a798c8c2845200daf7a2d4cb7b29056f3Jae Seo } 577bbcd206a798c8c2845200daf7a2d4cb7b29056f3Jae Seo try { 578bbcd206a798c8c2845200daf7a2d4cb7b29056f3Jae Seo sessionState.mClient.onContentAllowed(sessionState.mSeq); 579bbcd206a798c8c2845200daf7a2d4cb7b29056f3Jae Seo } catch (RemoteException e) { 580bbcd206a798c8c2845200daf7a2d4cb7b29056f3Jae Seo Slog.e(TAG, "error in onContentAllowed"); 581bbcd206a798c8c2845200daf7a2d4cb7b29056f3Jae Seo } 582bbcd206a798c8c2845200daf7a2d4cb7b29056f3Jae Seo } 583bbcd206a798c8c2845200daf7a2d4cb7b29056f3Jae Seo } 584bbcd206a798c8c2845200daf7a2d4cb7b29056f3Jae Seo 585bbcd206a798c8c2845200daf7a2d4cb7b29056f3Jae Seo @Override 5866057102dbb746593a7d59cf377c969b62e38c664Jae Seo public void onContentBlocked(String rating) { 5876057102dbb746593a7d59cf377c969b62e38c664Jae Seo synchronized (mLock) { 5886057102dbb746593a7d59cf377c969b62e38c664Jae Seo if (DEBUG) { 5896057102dbb746593a7d59cf377c969b62e38c664Jae Seo Slog.d(TAG, "onContentBlocked()"); 5906057102dbb746593a7d59cf377c969b62e38c664Jae Seo } 5916057102dbb746593a7d59cf377c969b62e38c664Jae Seo if (sessionState.mSession == null || sessionState.mClient == null) { 5926057102dbb746593a7d59cf377c969b62e38c664Jae Seo return; 5936057102dbb746593a7d59cf377c969b62e38c664Jae Seo } 5946057102dbb746593a7d59cf377c969b62e38c664Jae Seo try { 5956057102dbb746593a7d59cf377c969b62e38c664Jae Seo sessionState.mClient.onContentBlocked(rating, sessionState.mSeq); 5966057102dbb746593a7d59cf377c969b62e38c664Jae Seo } catch (RemoteException e) { 5976057102dbb746593a7d59cf377c969b62e38c664Jae Seo Slog.e(TAG, "error in onContentBlocked"); 5986057102dbb746593a7d59cf377c969b62e38c664Jae Seo } 5996057102dbb746593a7d59cf377c969b62e38c664Jae Seo } 6006057102dbb746593a7d59cf377c969b62e38c664Jae Seo } 6016057102dbb746593a7d59cf377c969b62e38c664Jae Seo 6026057102dbb746593a7d59cf377c969b62e38c664Jae Seo @Override 603832860fb9f6b3a7188a6af2d5d67806593595800Youngsang Cho public void onSessionEvent(String eventType, Bundle eventArgs) { 604832860fb9f6b3a7188a6af2d5d67806593595800Youngsang Cho synchronized (mLock) { 605832860fb9f6b3a7188a6af2d5d67806593595800Youngsang Cho if (DEBUG) { 606832860fb9f6b3a7188a6af2d5d67806593595800Youngsang Cho Slog.d(TAG, "onEvent(what=" + eventType + ", data=" + eventArgs + ")"); 607832860fb9f6b3a7188a6af2d5d67806593595800Youngsang Cho } 608832860fb9f6b3a7188a6af2d5d67806593595800Youngsang Cho if (sessionState.mSession == null || sessionState.mClient == null) { 609832860fb9f6b3a7188a6af2d5d67806593595800Youngsang Cho return; 610832860fb9f6b3a7188a6af2d5d67806593595800Youngsang Cho } 611832860fb9f6b3a7188a6af2d5d67806593595800Youngsang Cho try { 612832860fb9f6b3a7188a6af2d5d67806593595800Youngsang Cho sessionState.mClient.onSessionEvent(eventType, eventArgs, 613832860fb9f6b3a7188a6af2d5d67806593595800Youngsang Cho sessionState.mSeq); 614832860fb9f6b3a7188a6af2d5d67806593595800Youngsang Cho } catch (RemoteException e) { 615832860fb9f6b3a7188a6af2d5d67806593595800Youngsang Cho Slog.e(TAG, "error in onSessionEvent"); 616832860fb9f6b3a7188a6af2d5d67806593595800Youngsang Cho } 617832860fb9f6b3a7188a6af2d5d67806593595800Youngsang Cho } 618832860fb9f6b3a7188a6af2d5d67806593595800Youngsang Cho } 6193957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo }; 6203957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 6213957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo // Create a session. When failed, send a null token immediately. 6223957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo try { 623187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim service.createSession(channels[1], callback, sessionState.mInfo.getId()); 6243957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } catch (RemoteException e) { 6259a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho Slog.e(TAG, "error in createSession", e); 626fd5b72f1ed2ee74a4204eef65f560fc82f0b62feDongwon Kang removeSessionStateLocked(sessionToken, userId); 627187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim sendSessionTokenToClientLocked(sessionState.mClient, sessionState.mInfo.getId(), null, 628187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim null, sessionState.mSeq); 6293957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 6306a6059a29edf31e65541b3d8927a46f5846fb0a2Jae Seo channels[1].dispose(); 6313957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 6323957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 633d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim private void sendSessionTokenToClientLocked(ITvInputClient client, String inputId, 6345c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo IBinder sessionToken, InputChannel channel, int seq) { 6353957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo try { 636d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim client.onSessionCreated(inputId, sessionToken, channel, seq); 6373957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } catch (RemoteException exception) { 6389a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho Slog.e(TAG, "error in onSessionCreated", exception); 6393957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 6402b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } 6413957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 6422b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim private void releaseSessionLocked(IBinder sessionToken, int callingUid, int userId) { 6432b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim SessionState sessionState = getSessionStateLocked(sessionToken, callingUid, userId); 6442b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim if (sessionState.mSession != null) { 6452b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim try { 6462b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim sessionState.mSession.release(); 6472b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } catch (RemoteException e) { 6482b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim Slog.w(TAG, "session is already disapeared", e); 6492b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } 6502b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim sessionState.mSession = null; 6513957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 6522b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim removeSessionStateLocked(sessionToken, userId); 6533957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 6543957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 655fd5b72f1ed2ee74a4204eef65f560fc82f0b62feDongwon Kang private void removeSessionStateLocked(IBinder sessionToken, int userId) { 656fd5b72f1ed2ee74a4204eef65f560fc82f0b62feDongwon Kang // Remove the session state from the global session state map of the current user. 657fd5b72f1ed2ee74a4204eef65f560fc82f0b62feDongwon Kang UserState userState = getUserStateLocked(userId); 658fd5b72f1ed2ee74a4204eef65f560fc82f0b62feDongwon Kang SessionState sessionState = userState.sessionStateMap.remove(sessionToken); 659fd5b72f1ed2ee74a4204eef65f560fc82f0b62feDongwon Kang 66031dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo // Close the open log entry, if any. 661d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim if (sessionState.mLogUri != null) { 66231dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo SomeArgs args = SomeArgs.obtain(); 663d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim args.arg1 = sessionState.mLogUri; 66431dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo args.arg2 = System.currentTimeMillis(); 66531dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo mLogHandler.obtainMessage(LogHandler.MSG_CLOSE_ENTRY, args).sendToTarget(); 66631dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo } 66731dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo 66872ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim // Also remove the session token from the session token list of the current client and 66972ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim // service. 67072ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim ClientState clientState = userState.clientStateMap.get(sessionState.mClient.asBinder()); 67172ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim if (clientState != null) { 67272ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim clientState.mSessionTokens.remove(sessionToken); 67372ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim if (clientState.isEmpty()) { 67472ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim userState.clientStateMap.remove(sessionState.mClient.asBinder()); 67572ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim } 67672ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim } 67772ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim 678187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim TvInputInfo info = sessionState.mInfo; 679187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim if (info != null) { 680187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim ServiceState serviceState = userState.serviceStateMap.get(info.getComponent()); 681187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim if (serviceState != null) { 682187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim serviceState.mSessionTokens.remove(sessionToken); 683187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 684fd5b72f1ed2ee74a4204eef65f560fc82f0b62feDongwon Kang } 685187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim updateServiceConnectionLocked(sessionState.mInfo.getComponent(), userId); 686fd5b72f1ed2ee74a4204eef65f560fc82f0b62feDongwon Kang } 687fd5b72f1ed2ee74a4204eef65f560fc82f0b62feDongwon Kang 688969167dc05a6485a32d160895871cff46fd81884Wonsik Kim private void unregisterClientInternalLocked(IBinder clientToken, String inputId, 68972ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim int userId) { 69072ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim UserState userState = getUserStateLocked(userId); 69172ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim ClientState clientState = userState.clientStateMap.get(clientToken); 69272ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim if (clientState != null) { 69372ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim clientState.mInputIds.remove(inputId); 69472ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim if (clientState.isEmpty()) { 69572ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim userState.clientStateMap.remove(clientToken); 69672ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim } 69772ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim } 69872ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim 699187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim TvInputInfo info = userState.inputMap.get(inputId).mInfo; 700187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim if (info == null) { 701187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim return; 702187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 703187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim ServiceState serviceState = userState.serviceStateMap.get(info.getComponent()); 70472ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim if (serviceState == null) { 70572ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim return; 70672ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim } 70772ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim 70872ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim // Remove this client from the client list and unregister the callback. 70972ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim serviceState.mClientTokens.remove(clientToken); 71072ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim if (!serviceState.mClientTokens.isEmpty()) { 71172ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim // We have other clients who want to keep the callback. Do this later. 71272ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim return; 71372ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim } 71472ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim if (serviceState.mService == null || serviceState.mCallback == null) { 71572ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim return; 71672ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim } 71772ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim try { 71872ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim serviceState.mService.unregisterCallback(serviceState.mCallback); 71972ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim } catch (RemoteException e) { 72072ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim Slog.e(TAG, "error in unregisterCallback", e); 72172ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim } finally { 72272ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim serviceState.mCallback = null; 723187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim updateServiceConnectionLocked(info.getComponent(), userId); 72472ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim } 72572ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim } 72672ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim 7278e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim private void notifyInputAddedLocked(UserState userState, String inputId) { 7288e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim if (DEBUG) { 7298e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim Slog.d(TAG, "notifyInputAdded: inputId = " + inputId); 7308e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim } 7318e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim for (ITvInputManagerCallback callback : userState.callbackSet) { 7328e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim try { 7338e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim callback.onInputAdded(inputId); 7348e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim } catch (RemoteException e) { 7358e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim Slog.e(TAG, "Failed to report added input to callback."); 7368e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim } 7378e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim } 7388e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim } 7398e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim 7408e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim private void notifyInputRemovedLocked(UserState userState, String inputId) { 7418e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim if (DEBUG) { 7428e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim Slog.d(TAG, "notifyInputRemovedLocked: inputId = " + inputId); 7438e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim } 7448e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim for (ITvInputManagerCallback callback : userState.callbackSet) { 7458e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim try { 7468e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim callback.onInputRemoved(inputId); 7478e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim } catch (RemoteException e) { 7488e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim Slog.e(TAG, "Failed to report removed input to callback."); 7498e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim } 7508e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim } 7518e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim } 7528e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim 7538e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim private void notifyInputStateChangedLocked(UserState userState, String inputId, 754969167dc05a6485a32d160895871cff46fd81884Wonsik Kim int state, ITvInputManagerCallback targetCallback) { 755969167dc05a6485a32d160895871cff46fd81884Wonsik Kim if (DEBUG) { 7568e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim Slog.d(TAG, "notifyInputStateChangedLocked: inputId = " + inputId 757969167dc05a6485a32d160895871cff46fd81884Wonsik Kim + "; state = " + state); 758969167dc05a6485a32d160895871cff46fd81884Wonsik Kim } 759969167dc05a6485a32d160895871cff46fd81884Wonsik Kim if (targetCallback == null) { 760969167dc05a6485a32d160895871cff46fd81884Wonsik Kim for (ITvInputManagerCallback callback : userState.callbackSet) { 761969167dc05a6485a32d160895871cff46fd81884Wonsik Kim try { 762969167dc05a6485a32d160895871cff46fd81884Wonsik Kim callback.onInputStateChanged(inputId, state); 763969167dc05a6485a32d160895871cff46fd81884Wonsik Kim } catch (RemoteException e) { 764969167dc05a6485a32d160895871cff46fd81884Wonsik Kim Slog.e(TAG, "Failed to report state change to callback."); 765969167dc05a6485a32d160895871cff46fd81884Wonsik Kim } 766969167dc05a6485a32d160895871cff46fd81884Wonsik Kim } 767969167dc05a6485a32d160895871cff46fd81884Wonsik Kim } else { 7682b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim try { 769969167dc05a6485a32d160895871cff46fd81884Wonsik Kim targetCallback.onInputStateChanged(inputId, state); 7702b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } catch (RemoteException e) { 771969167dc05a6485a32d160895871cff46fd81884Wonsik Kim Slog.e(TAG, "Failed to report state change to callback."); 7722b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } 7732b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } 7742b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } 7752b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim 776969167dc05a6485a32d160895871cff46fd81884Wonsik Kim private void setStateLocked(String inputId, int state, int userId) { 777969167dc05a6485a32d160895871cff46fd81884Wonsik Kim UserState userState = getUserStateLocked(userId); 778969167dc05a6485a32d160895871cff46fd81884Wonsik Kim TvInputState inputState = userState.inputMap.get(inputId); 779969167dc05a6485a32d160895871cff46fd81884Wonsik Kim ServiceState serviceState = userState.serviceStateMap.get(inputId); 780969167dc05a6485a32d160895871cff46fd81884Wonsik Kim int oldState = inputState.mState; 781969167dc05a6485a32d160895871cff46fd81884Wonsik Kim inputState.mState = state; 782187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim if (serviceState != null && serviceState.mService == null 783187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim && shouldMaintainConnection(serviceState)) { 784969167dc05a6485a32d160895871cff46fd81884Wonsik Kim // We don't notify state change while reconnecting. It should remain disconnected. 785969167dc05a6485a32d160895871cff46fd81884Wonsik Kim return; 786969167dc05a6485a32d160895871cff46fd81884Wonsik Kim } 787969167dc05a6485a32d160895871cff46fd81884Wonsik Kim if (oldState != state) { 7888e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim notifyInputStateChangedLocked(userState, inputId, state, null); 789969167dc05a6485a32d160895871cff46fd81884Wonsik Kim } 790969167dc05a6485a32d160895871cff46fd81884Wonsik Kim } 791969167dc05a6485a32d160895871cff46fd81884Wonsik Kim 7923957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo private final class BinderService extends ITvInputManager.Stub { 7933957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo @Override 7943957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo public List<TvInputInfo> getTvInputList(int userId) { 7953957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), 7963957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo Binder.getCallingUid(), userId, "getTvInputList"); 7973957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final long identity = Binder.clearCallingIdentity(); 7983957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo try { 7993957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo synchronized (mLock) { 8003957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo UserState userState = getUserStateLocked(resolvedUserId); 801969167dc05a6485a32d160895871cff46fd81884Wonsik Kim List<TvInputInfo> inputList = new ArrayList<TvInputInfo>(); 802969167dc05a6485a32d160895871cff46fd81884Wonsik Kim for (TvInputState state : userState.inputMap.values()) { 803969167dc05a6485a32d160895871cff46fd81884Wonsik Kim inputList.add(state.mInfo); 8043957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 805969167dc05a6485a32d160895871cff46fd81884Wonsik Kim return inputList; 8063957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 8073957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } finally { 8083957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo Binder.restoreCallingIdentity(identity); 8093957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 810b375805f3b1672e68d1511565af4700e5fa8491dJae Seo } 811b375805f3b1672e68d1511565af4700e5fa8491dJae Seo 812b375805f3b1672e68d1511565af4700e5fa8491dJae Seo @Override 813b375805f3b1672e68d1511565af4700e5fa8491dJae Seo public TvInputInfo getTvInputInfo(String inputId, int userId) { 814b375805f3b1672e68d1511565af4700e5fa8491dJae Seo final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), 815b375805f3b1672e68d1511565af4700e5fa8491dJae Seo Binder.getCallingUid(), userId, "getTvInputInfo"); 816b375805f3b1672e68d1511565af4700e5fa8491dJae Seo final long identity = Binder.clearCallingIdentity(); 817b375805f3b1672e68d1511565af4700e5fa8491dJae Seo try { 818b375805f3b1672e68d1511565af4700e5fa8491dJae Seo synchronized (mLock) { 819b375805f3b1672e68d1511565af4700e5fa8491dJae Seo UserState userState = getUserStateLocked(resolvedUserId); 820b375805f3b1672e68d1511565af4700e5fa8491dJae Seo TvInputState state = userState.inputMap.get(inputId); 821b375805f3b1672e68d1511565af4700e5fa8491dJae Seo return state == null ? null : state.mInfo; 822b375805f3b1672e68d1511565af4700e5fa8491dJae Seo } 823b375805f3b1672e68d1511565af4700e5fa8491dJae Seo } finally { 824b375805f3b1672e68d1511565af4700e5fa8491dJae Seo Binder.restoreCallingIdentity(identity); 825b375805f3b1672e68d1511565af4700e5fa8491dJae Seo } 8263957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 8273957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 8283957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo @Override 829969167dc05a6485a32d160895871cff46fd81884Wonsik Kim public void registerCallback(final ITvInputManagerCallback callback, int userId) { 8303957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), 8313957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo Binder.getCallingUid(), userId, "registerCallback"); 8323957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final long identity = Binder.clearCallingIdentity(); 8333957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo try { 8343957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo synchronized (mLock) { 8353957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo UserState userState = getUserStateLocked(resolvedUserId); 836969167dc05a6485a32d160895871cff46fd81884Wonsik Kim userState.callbackSet.add(callback); 837969167dc05a6485a32d160895871cff46fd81884Wonsik Kim for (TvInputState state : userState.inputMap.values()) { 8388e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim notifyInputStateChangedLocked(userState, state.mInfo.getId(), 839969167dc05a6485a32d160895871cff46fd81884Wonsik Kim state.mState, callback); 8403957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 8413957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 8423957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } finally { 8433957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo Binder.restoreCallingIdentity(identity); 8443957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 8453957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 8463957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 8473957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo @Override 848969167dc05a6485a32d160895871cff46fd81884Wonsik Kim public void unregisterCallback(ITvInputManagerCallback callback, int userId) { 8493957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), 8503957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo Binder.getCallingUid(), userId, "unregisterCallback"); 8513957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final long identity = Binder.clearCallingIdentity(); 8523957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo try { 8533957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo synchronized (mLock) { 854969167dc05a6485a32d160895871cff46fd81884Wonsik Kim UserState userState = getUserStateLocked(resolvedUserId); 855969167dc05a6485a32d160895871cff46fd81884Wonsik Kim userState.callbackSet.remove(callback); 8563957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 8573957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } finally { 8583957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo Binder.restoreCallingIdentity(identity); 8593957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 8603957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 8613957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 8623957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo @Override 863d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim public void createSession(final ITvInputClient client, final String inputId, 8643957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo int seq, int userId) { 8653957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final int callingUid = Binder.getCallingUid(); 8663957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), callingUid, 8673957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo userId, "createSession"); 8683957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final long identity = Binder.clearCallingIdentity(); 8693957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo try { 8703957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo synchronized (mLock) { 8713957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo UserState userState = getUserStateLocked(resolvedUserId); 872187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim TvInputInfo info = userState.inputMap.get(inputId).mInfo; 873187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim ServiceState serviceState = userState.serviceStateMap.get(info.getComponent()); 8743957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo if (serviceState == null) { 875187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim serviceState = new ServiceState(info.getComponent(), resolvedUserId); 876187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim userState.serviceStateMap.put(info.getComponent(), serviceState); 8773957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 8782b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim // Send a null token immediately while reconnecting. 8792b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim if (serviceState.mReconnecting == true) { 8805c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo sendSessionTokenToClientLocked(client, inputId, null, null, seq); 8812b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim return; 8822b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } 8832b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim 8842b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim // Create a new session token and a session state. 8852b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim IBinder sessionToken = new Binder(); 886187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim SessionState sessionState = new SessionState(sessionToken, info, client, 88772ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim seq, callingUid, resolvedUserId); 8882b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim 8892b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim // Add them to the global session state map of the current user. 8902b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim userState.sessionStateMap.put(sessionToken, sessionState); 8912b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim 8922b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim // Also, add them to the session state map of the current service. 893d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim serviceState.mSessionTokens.add(sessionToken); 8943957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 895d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim if (serviceState.mService != null) { 896d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim createSessionInternalLocked(serviceState.mService, sessionToken, 8977de5e234715a3baa8905afa3dd0c5009af64541fSungsoo Lim resolvedUserId); 8983957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } else { 899187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim updateServiceConnectionLocked(info.getComponent(), resolvedUserId); 9003957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 9013957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 9023957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } finally { 9033957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo Binder.restoreCallingIdentity(identity); 9043957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 9053957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 9063957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 9073957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo @Override 9083957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo public void releaseSession(IBinder sessionToken, int userId) { 9093957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final int callingUid = Binder.getCallingUid(); 9103957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), callingUid, 9113957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo userId, "releaseSession"); 9123957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final long identity = Binder.clearCallingIdentity(); 9133957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo try { 9143957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo synchronized (mLock) { 9152b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim releaseSessionLocked(sessionToken, callingUid, resolvedUserId); 9163957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 9173957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } finally { 9183957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo Binder.restoreCallingIdentity(identity); 9193957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 9203957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 9213957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 9223957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo @Override 9233957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo public void setSurface(IBinder sessionToken, Surface surface, int userId) { 9243957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final int callingUid = Binder.getCallingUid(); 9253957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), callingUid, 9263957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo userId, "setSurface"); 9273957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final long identity = Binder.clearCallingIdentity(); 9283957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo try { 9293957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo synchronized (mLock) { 9303957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo try { 9313957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo getSessionLocked(sessionToken, callingUid, resolvedUserId).setSurface( 9323957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo surface); 9333957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } catch (RemoteException e) { 9349a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho Slog.e(TAG, "error in setSurface", e); 9353957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 9363957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 9373957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } finally { 938f836206818ce338db83a3c23c486fb8cab29cb6dYoungsang Cho if (surface != null) { 939f836206818ce338db83a3c23c486fb8cab29cb6dYoungsang Cho // surface is not used in TvInputManagerService. 940f836206818ce338db83a3c23c486fb8cab29cb6dYoungsang Cho surface.release(); 941f836206818ce338db83a3c23c486fb8cab29cb6dYoungsang Cho } 9423957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo Binder.restoreCallingIdentity(identity); 9433957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 9443957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 9453957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 9463957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo @Override 947e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho public void dispatchSurfaceChanged(IBinder sessionToken, int format, int width, 948e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho int height, int userId) { 949e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho final int callingUid = Binder.getCallingUid(); 950e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), callingUid, 951e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho userId, "dispatchSurfaceChanged"); 952e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho final long identity = Binder.clearCallingIdentity(); 953e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho try { 954e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho synchronized (mLock) { 955e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho try { 956e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho getSessionLocked(sessionToken, callingUid, resolvedUserId) 957e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho .dispatchSurfaceChanged(format, width, height); 958e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho } catch (RemoteException e) { 959e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho Slog.e(TAG, "error in dispatchSurfaceChanged", e); 960e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho } 961e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho } 962e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho } finally { 963e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho Binder.restoreCallingIdentity(identity); 964e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho } 965e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho } 966e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho 967e821d711db1799dc51661a3ed6188f3cd942bae7Youngsang Cho @Override 9683957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo public void setVolume(IBinder sessionToken, float volume, int userId) { 9693957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final int callingUid = Binder.getCallingUid(); 9703957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), callingUid, 9713957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo userId, "setVolume"); 9723957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final long identity = Binder.clearCallingIdentity(); 9733957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo try { 9743957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo synchronized (mLock) { 9753957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo try { 9763957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo getSessionLocked(sessionToken, callingUid, resolvedUserId).setVolume( 9773957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo volume); 9783957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } catch (RemoteException e) { 9799a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho Slog.e(TAG, "error in setVolume", e); 9803957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 9813957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 9823957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } finally { 9833957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo Binder.restoreCallingIdentity(identity); 9843957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 9853957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 9863957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 9873957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo @Override 9883957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo public void tune(IBinder sessionToken, final Uri channelUri, int userId) { 9893957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final int callingUid = Binder.getCallingUid(); 9903957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), callingUid, 9913957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo userId, "tune"); 9923957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo final long identity = Binder.clearCallingIdentity(); 9933957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo try { 9943957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo synchronized (mLock) { 9953957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo try { 9963957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo getSessionLocked(sessionToken, callingUid, resolvedUserId).tune(channelUri); 997008f6d4e326f6372e165bdf342178ecd1e834e2fYoungsang Cho if (TvContract.isChannelUriForPassthroughTvInput(channelUri)) { 998008f6d4e326f6372e165bdf342178ecd1e834e2fYoungsang Cho // Do not log the watch history for passthrough inputs. 999008f6d4e326f6372e165bdf342178ecd1e834e2fYoungsang Cho return; 1000008f6d4e326f6372e165bdf342178ecd1e834e2fYoungsang Cho } 100131dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo long currentTime = System.currentTimeMillis(); 100231dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo long channelId = ContentUris.parseId(channelUri); 100331dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo 100431dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo // Close the open log entry first, if any. 100531dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo UserState userState = getUserStateLocked(resolvedUserId); 100631dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo SessionState sessionState = userState.sessionStateMap.get(sessionToken); 1007d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim if (sessionState.mLogUri != null) { 100831dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo SomeArgs args = SomeArgs.obtain(); 1009d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim args.arg1 = sessionState.mLogUri; 101031dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo args.arg2 = currentTime; 101131dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo mLogHandler.obtainMessage(LogHandler.MSG_CLOSE_ENTRY, args) 101231dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo .sendToTarget(); 101331dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo } 101431dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo 101531dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo // Create a log entry and fill it later. 1016187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim String packageName = sessionState.mInfo.getServiceInfo().packageName; 101731dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo ContentValues values = new ContentValues(); 10185c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo values.put(TvContract.WatchedPrograms.COLUMN_PACKAGE_NAME, packageName); 1019f5cd0b388ac31104e014f9193d06080851a09e18Jae Seo values.put(TvContract.WatchedPrograms.COLUMN_WATCH_START_TIME_UTC_MILLIS, 102031dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo currentTime); 1021f5cd0b388ac31104e014f9193d06080851a09e18Jae Seo values.put(TvContract.WatchedPrograms.COLUMN_WATCH_END_TIME_UTC_MILLIS, 0); 1022f5cd0b388ac31104e014f9193d06080851a09e18Jae Seo values.put(TvContract.WatchedPrograms.COLUMN_CHANNEL_ID, channelId); 102331dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo 1024d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim sessionState.mLogUri = mContentResolver.insert( 102531dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo TvContract.WatchedPrograms.CONTENT_URI, values); 102631dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo SomeArgs args = SomeArgs.obtain(); 1027d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim args.arg1 = sessionState.mLogUri; 102831dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo args.arg2 = ContentUris.parseId(channelUri); 102931dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo args.arg3 = currentTime; 103031dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo mLogHandler.obtainMessage(LogHandler.MSG_OPEN_ENTRY, args).sendToTarget(); 10313957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } catch (RemoteException e) { 10329a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho Slog.e(TAG, "error in tune", e); 10333957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo return; 10343957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 10353957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 10363957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } finally { 10373957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo Binder.restoreCallingIdentity(identity); 10383957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 10393957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 10409a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho 10419a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho @Override 10429bf671f8ee72b156f16fcf05a3d1c6e093ecba67Sungsoo Lim public void requestUnblockContent( 10439bf671f8ee72b156f16fcf05a3d1c6e093ecba67Sungsoo Lim IBinder sessionToken, String unblockedRating, int userId) { 1044903d6b72cd572665309633e925485464d08bb25aJaewan Kim final int callingUid = Binder.getCallingUid(); 1045903d6b72cd572665309633e925485464d08bb25aJaewan Kim final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), callingUid, 1046903d6b72cd572665309633e925485464d08bb25aJaewan Kim userId, "unblockContent"); 1047903d6b72cd572665309633e925485464d08bb25aJaewan Kim final long identity = Binder.clearCallingIdentity(); 1048903d6b72cd572665309633e925485464d08bb25aJaewan Kim try { 1049903d6b72cd572665309633e925485464d08bb25aJaewan Kim synchronized (mLock) { 1050903d6b72cd572665309633e925485464d08bb25aJaewan Kim try { 1051903d6b72cd572665309633e925485464d08bb25aJaewan Kim getSessionLocked(sessionToken, callingUid, resolvedUserId) 10529bf671f8ee72b156f16fcf05a3d1c6e093ecba67Sungsoo Lim .requestUnblockContent(unblockedRating); 1053903d6b72cd572665309633e925485464d08bb25aJaewan Kim } catch (RemoteException e) { 1054903d6b72cd572665309633e925485464d08bb25aJaewan Kim Slog.e(TAG, "error in unblockContent", e); 1055903d6b72cd572665309633e925485464d08bb25aJaewan Kim } 1056903d6b72cd572665309633e925485464d08bb25aJaewan Kim } 1057903d6b72cd572665309633e925485464d08bb25aJaewan Kim } finally { 1058903d6b72cd572665309633e925485464d08bb25aJaewan Kim Binder.restoreCallingIdentity(identity); 1059903d6b72cd572665309633e925485464d08bb25aJaewan Kim } 1060903d6b72cd572665309633e925485464d08bb25aJaewan Kim } 1061903d6b72cd572665309633e925485464d08bb25aJaewan Kim 1062903d6b72cd572665309633e925485464d08bb25aJaewan Kim @Override 10632c1c31c7ae9bd972b974a5cc2d8b0942746af612Jae Seo public void setCaptionEnabled(IBinder sessionToken, boolean enabled, int userId) { 10642c1c31c7ae9bd972b974a5cc2d8b0942746af612Jae Seo final int callingUid = Binder.getCallingUid(); 10652c1c31c7ae9bd972b974a5cc2d8b0942746af612Jae Seo final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), callingUid, 10662c1c31c7ae9bd972b974a5cc2d8b0942746af612Jae Seo userId, "setCaptionEnabled"); 10672c1c31c7ae9bd972b974a5cc2d8b0942746af612Jae Seo final long identity = Binder.clearCallingIdentity(); 10682c1c31c7ae9bd972b974a5cc2d8b0942746af612Jae Seo try { 10692c1c31c7ae9bd972b974a5cc2d8b0942746af612Jae Seo synchronized (mLock) { 10702c1c31c7ae9bd972b974a5cc2d8b0942746af612Jae Seo try { 10712c1c31c7ae9bd972b974a5cc2d8b0942746af612Jae Seo getSessionLocked(sessionToken, callingUid, resolvedUserId) 10722c1c31c7ae9bd972b974a5cc2d8b0942746af612Jae Seo .setCaptionEnabled(enabled); 10732c1c31c7ae9bd972b974a5cc2d8b0942746af612Jae Seo } catch (RemoteException e) { 10742c1c31c7ae9bd972b974a5cc2d8b0942746af612Jae Seo Slog.e(TAG, "error in setCaptionEnabled", e); 10752c1c31c7ae9bd972b974a5cc2d8b0942746af612Jae Seo } 10762c1c31c7ae9bd972b974a5cc2d8b0942746af612Jae Seo } 10772c1c31c7ae9bd972b974a5cc2d8b0942746af612Jae Seo } finally { 10782c1c31c7ae9bd972b974a5cc2d8b0942746af612Jae Seo Binder.restoreCallingIdentity(identity); 10792c1c31c7ae9bd972b974a5cc2d8b0942746af612Jae Seo } 10802c1c31c7ae9bd972b974a5cc2d8b0942746af612Jae Seo } 10812c1c31c7ae9bd972b974a5cc2d8b0942746af612Jae Seo 10822c1c31c7ae9bd972b974a5cc2d8b0942746af612Jae Seo @Override 10831f213914c45c23c653f721690da2ce0718e63139Dongwon Kang public void selectTrack(IBinder sessionToken, TvTrackInfo track, int userId) { 10841f213914c45c23c653f721690da2ce0718e63139Dongwon Kang final int callingUid = Binder.getCallingUid(); 10851f213914c45c23c653f721690da2ce0718e63139Dongwon Kang final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), callingUid, 10861f213914c45c23c653f721690da2ce0718e63139Dongwon Kang userId, "selectTrack"); 10871f213914c45c23c653f721690da2ce0718e63139Dongwon Kang final long identity = Binder.clearCallingIdentity(); 10881f213914c45c23c653f721690da2ce0718e63139Dongwon Kang try { 10891f213914c45c23c653f721690da2ce0718e63139Dongwon Kang synchronized (mLock) { 10901f213914c45c23c653f721690da2ce0718e63139Dongwon Kang try { 10911f213914c45c23c653f721690da2ce0718e63139Dongwon Kang getSessionLocked(sessionToken, callingUid, resolvedUserId).selectTrack( 10921f213914c45c23c653f721690da2ce0718e63139Dongwon Kang track); 10931f213914c45c23c653f721690da2ce0718e63139Dongwon Kang } catch (RemoteException e) { 10941f213914c45c23c653f721690da2ce0718e63139Dongwon Kang Slog.e(TAG, "error in selectTrack", e); 10951f213914c45c23c653f721690da2ce0718e63139Dongwon Kang } 10961f213914c45c23c653f721690da2ce0718e63139Dongwon Kang } 10971f213914c45c23c653f721690da2ce0718e63139Dongwon Kang } finally { 10981f213914c45c23c653f721690da2ce0718e63139Dongwon Kang Binder.restoreCallingIdentity(identity); 10991f213914c45c23c653f721690da2ce0718e63139Dongwon Kang } 11001f213914c45c23c653f721690da2ce0718e63139Dongwon Kang } 11011f213914c45c23c653f721690da2ce0718e63139Dongwon Kang 11021f213914c45c23c653f721690da2ce0718e63139Dongwon Kang @Override 11031f213914c45c23c653f721690da2ce0718e63139Dongwon Kang public void unselectTrack(IBinder sessionToken, TvTrackInfo track, int userId) { 11041f213914c45c23c653f721690da2ce0718e63139Dongwon Kang final int callingUid = Binder.getCallingUid(); 11051f213914c45c23c653f721690da2ce0718e63139Dongwon Kang final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), callingUid, 11061f213914c45c23c653f721690da2ce0718e63139Dongwon Kang userId, "unselectTrack"); 11071f213914c45c23c653f721690da2ce0718e63139Dongwon Kang final long identity = Binder.clearCallingIdentity(); 11081f213914c45c23c653f721690da2ce0718e63139Dongwon Kang try { 11091f213914c45c23c653f721690da2ce0718e63139Dongwon Kang synchronized (mLock) { 11101f213914c45c23c653f721690da2ce0718e63139Dongwon Kang try { 11111f213914c45c23c653f721690da2ce0718e63139Dongwon Kang getSessionLocked(sessionToken, callingUid, resolvedUserId).unselectTrack( 11121f213914c45c23c653f721690da2ce0718e63139Dongwon Kang track); 11131f213914c45c23c653f721690da2ce0718e63139Dongwon Kang } catch (RemoteException e) { 11141f213914c45c23c653f721690da2ce0718e63139Dongwon Kang Slog.e(TAG, "error in unselectTrack", e); 11151f213914c45c23c653f721690da2ce0718e63139Dongwon Kang } 11161f213914c45c23c653f721690da2ce0718e63139Dongwon Kang } 11171f213914c45c23c653f721690da2ce0718e63139Dongwon Kang } finally { 11181f213914c45c23c653f721690da2ce0718e63139Dongwon Kang Binder.restoreCallingIdentity(identity); 11191f213914c45c23c653f721690da2ce0718e63139Dongwon Kang } 11201f213914c45c23c653f721690da2ce0718e63139Dongwon Kang } 11211f213914c45c23c653f721690da2ce0718e63139Dongwon Kang 11221f213914c45c23c653f721690da2ce0718e63139Dongwon Kang @Override 1123a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo public void sendAppPrivateCommand(IBinder sessionToken, String command, Bundle data, 1124a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo int userId) { 1125a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo final int callingUid = Binder.getCallingUid(); 1126a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), callingUid, 1127a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo userId, "sendAppPrivateCommand"); 1128a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo final long identity = Binder.clearCallingIdentity(); 1129a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo try { 1130a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo synchronized (mLock) { 1131a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo try { 1132a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo getSessionLocked(sessionToken, callingUid, resolvedUserId) 1133a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo .appPrivateCommand(command, data); 1134a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo } catch (RemoteException e) { 1135a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo Slog.e(TAG, "error in sendAppPrivateCommand", e); 1136a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo } 1137a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo } 1138a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo } finally { 1139a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo Binder.restoreCallingIdentity(identity); 1140a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo } 1141a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo } 1142a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo 1143a759b111a1c9cb00284038f8a1554bf29709b952Jae Seo @Override 11449a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho public void createOverlayView(IBinder sessionToken, IBinder windowToken, Rect frame, 11459a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho int userId) { 11469a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho final int callingUid = Binder.getCallingUid(); 11479a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), callingUid, 11489a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho userId, "createOverlayView"); 11499a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho final long identity = Binder.clearCallingIdentity(); 11509a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho try { 11519a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho synchronized (mLock) { 11529a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho try { 11539a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho getSessionLocked(sessionToken, callingUid, resolvedUserId) 11549a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho .createOverlayView(windowToken, frame); 11559a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho } catch (RemoteException e) { 11569a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho Slog.e(TAG, "error in createOverlayView", e); 11579a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho } 11589a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho } 11599a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho } finally { 11609a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho Binder.restoreCallingIdentity(identity); 11619a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho } 11629a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho } 11639a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho 11649a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho @Override 11659a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho public void relayoutOverlayView(IBinder sessionToken, Rect frame, int userId) { 11669a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho final int callingUid = Binder.getCallingUid(); 11679a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), callingUid, 11689a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho userId, "relayoutOverlayView"); 11699a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho final long identity = Binder.clearCallingIdentity(); 11709a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho try { 11719a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho synchronized (mLock) { 11729a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho try { 11739a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho getSessionLocked(sessionToken, callingUid, resolvedUserId) 11749a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho .relayoutOverlayView(frame); 11759a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho } catch (RemoteException e) { 11769a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho Slog.e(TAG, "error in relayoutOverlayView", e); 11779a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho } 11789a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho } 11799a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho } finally { 11809a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho Binder.restoreCallingIdentity(identity); 11819a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho } 11829a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho } 11839a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho 11849a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho @Override 11859a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho public void removeOverlayView(IBinder sessionToken, int userId) { 11869a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho final int callingUid = Binder.getCallingUid(); 11879a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), callingUid, 11889a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho userId, "removeOverlayView"); 11899a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho final long identity = Binder.clearCallingIdentity(); 11909a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho try { 11919a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho synchronized (mLock) { 11929a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho try { 11939a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho getSessionLocked(sessionToken, callingUid, resolvedUserId) 11949a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho .removeOverlayView(); 11959a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho } catch (RemoteException e) { 11969a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho Slog.e(TAG, "error in removeOverlayView", e); 11979a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho } 11989a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho } 11999a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho } finally { 12009a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho Binder.restoreCallingIdentity(identity); 12019a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho } 12029a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho } 1203c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim 1204c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim @Override 1205c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim public List<TvInputHardwareInfo> getHardwareList() throws RemoteException { 1206969167dc05a6485a32d160895871cff46fd81884Wonsik Kim if (mContext.checkCallingPermission(android.Manifest.permission.TV_INPUT_HARDWARE) 1207c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim != PackageManager.PERMISSION_GRANTED) { 1208c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim return null; 1209c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim } 1210c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim 1211c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim final long identity = Binder.clearCallingIdentity(); 1212c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim try { 1213c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim return mTvInputHardwareManager.getHardwareList(); 1214c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim } finally { 1215c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim Binder.restoreCallingIdentity(identity); 1216c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim } 1217c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim } 1218c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim 1219c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim @Override 1220c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim public ITvInputHardware acquireTvInputHardware(int deviceId, 1221969167dc05a6485a32d160895871cff46fd81884Wonsik Kim ITvInputHardwareCallback callback, TvInputInfo info, int userId) 1222969167dc05a6485a32d160895871cff46fd81884Wonsik Kim throws RemoteException { 1223969167dc05a6485a32d160895871cff46fd81884Wonsik Kim if (mContext.checkCallingPermission(android.Manifest.permission.TV_INPUT_HARDWARE) 1224c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim != PackageManager.PERMISSION_GRANTED) { 1225c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim return null; 1226c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim } 1227c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim 1228c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim final long identity = Binder.clearCallingIdentity(); 1229c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim final int callingUid = Binder.getCallingUid(); 1230c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), callingUid, 1231c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim userId, "acquireTvInputHardware"); 1232c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim try { 1233c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim return mTvInputHardwareManager.acquireHardware( 1234969167dc05a6485a32d160895871cff46fd81884Wonsik Kim deviceId, callback, info, callingUid, resolvedUserId); 1235c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim } finally { 1236c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim Binder.restoreCallingIdentity(identity); 1237c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim } 1238c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim } 1239c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim 1240c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim @Override 1241c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim public void releaseTvInputHardware(int deviceId, ITvInputHardware hardware, int userId) 1242c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim throws RemoteException { 1243969167dc05a6485a32d160895871cff46fd81884Wonsik Kim if (mContext.checkCallingPermission(android.Manifest.permission.TV_INPUT_HARDWARE) 1244c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim != PackageManager.PERMISSION_GRANTED) { 1245c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim return; 1246c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim } 1247c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim 1248c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim final long identity = Binder.clearCallingIdentity(); 1249c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim final int callingUid = Binder.getCallingUid(); 1250c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), callingUid, 1251c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim userId, "releaseTvInputHardware"); 1252c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim try { 1253c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim mTvInputHardwareManager.releaseHardware( 1254c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim deviceId, hardware, callingUid, resolvedUserId); 1255c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim } finally { 1256c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim Binder.restoreCallingIdentity(identity); 1257c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim } 1258c22dbb69194c8e8fe2a32326d1f37a738cad0904Wonsik Kim } 1259e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim 1260e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim @Override 1261c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo public List<TvStreamConfig> getAvailableTvStreamConfigList(String inputId, int userId) 1262c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo throws RemoteException { 1263c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo if (mContext.checkCallingPermission( 1264c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo android.Manifest.permission.CAPTURE_TV_INPUT) 1265c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo != PackageManager.PERMISSION_GRANTED) { 1266c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo throw new SecurityException("Requires CAPTURE_TV_INPUT permission"); 1267c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo } 1268c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo 1269c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo final long identity = Binder.clearCallingIdentity(); 1270c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo final int callingUid = Binder.getCallingUid(); 1271c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), callingUid, 1272c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo userId, "getAvailableTvStreamConfigList"); 1273c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo try { 1274c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo return mTvInputHardwareManager.getAvailableTvStreamConfigList( 1275c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo inputId, callingUid, resolvedUserId); 1276c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo } finally { 1277c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo Binder.restoreCallingIdentity(identity); 1278c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo } 1279c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo } 1280c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo 1281c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo @Override 1282c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo public boolean captureFrame(String inputId, Surface surface, TvStreamConfig config, 1283c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo int userId) 1284c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo throws RemoteException { 1285c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo if (mContext.checkCallingPermission( 1286c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo android.Manifest.permission.CAPTURE_TV_INPUT) 1287c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo != PackageManager.PERMISSION_GRANTED) { 1288c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo throw new SecurityException("Requires CAPTURE_TV_INPUT permission"); 1289c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo } 1290c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo 1291c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo final long identity = Binder.clearCallingIdentity(); 1292c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo final int callingUid = Binder.getCallingUid(); 1293c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo final int resolvedUserId = resolveCallingUserId(Binder.getCallingPid(), callingUid, 1294c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo userId, "captureFrame"); 1295c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo try { 129679124a717c09f12c74d587d3977bf33ca37e6420Terry Heo final String wrappedInputId; 129779124a717c09f12c74d587d3977bf33ca37e6420Terry Heo synchronized (mLock) { 129879124a717c09f12c74d587d3977bf33ca37e6420Terry Heo UserState userState = getUserStateLocked(resolvedUserId); 129979124a717c09f12c74d587d3977bf33ca37e6420Terry Heo wrappedInputId = userState.wrappedInputMap.get(inputId); 130079124a717c09f12c74d587d3977bf33ca37e6420Terry Heo } 1301c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo return mTvInputHardwareManager.captureFrame( 130279124a717c09f12c74d587d3977bf33ca37e6420Terry Heo (wrappedInputId != null) ? wrappedInputId : inputId, 130379124a717c09f12c74d587d3977bf33ca37e6420Terry Heo surface, config, callingUid, resolvedUserId); 1304c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo } finally { 1305c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo Binder.restoreCallingIdentity(identity); 1306c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo } 1307c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo } 1308c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo 1309c086a3df3b28996cd10ebe42c5f59035d054aa0dTerry Heo @Override 13100f8fc345ea61928265fdd6d461bf1babe353fbe4Jae Seo @SuppressWarnings("resource") 1311e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim protected void dump(FileDescriptor fd, final PrintWriter writer, String[] args) { 1312e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim final IndentingPrintWriter pw = new IndentingPrintWriter(writer, " "); 13130f8fc345ea61928265fdd6d461bf1babe353fbe4Jae Seo if (mContext.checkCallingOrSelfPermission(android.Manifest.permission.DUMP) 1314e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim != PackageManager.PERMISSION_GRANTED) { 13150f8fc345ea61928265fdd6d461bf1babe353fbe4Jae Seo pw.println("Permission Denial: can't dump TvInputManager from pid=" 13160f8fc345ea61928265fdd6d461bf1babe353fbe4Jae Seo + Binder.getCallingPid() + ", uid=" + Binder.getCallingUid()); 1317e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim return; 1318e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim } 1319e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim 1320e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim synchronized (mLock) { 1321e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("User Ids (Current user: " + mCurrentUserId + "):"); 1322e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.increaseIndent(); 1323e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim for (int i = 0; i < mUserStates.size(); i++) { 1324e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim int userId = mUserStates.keyAt(i); 1325e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println(Integer.valueOf(userId)); 1326e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim } 1327e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.decreaseIndent(); 1328e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim 1329e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim for (int i = 0; i < mUserStates.size(); i++) { 1330e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim int userId = mUserStates.keyAt(i); 1331e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim UserState userState = getUserStateLocked(userId); 1332e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("UserState (" + userId + "):"); 1333e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.increaseIndent(); 1334e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim 1335969167dc05a6485a32d160895871cff46fd81884Wonsik Kim pw.println("inputMap: inputId -> TvInputState"); 1336e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.increaseIndent(); 13378e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim for (Map.Entry<String, TvInputState> entry: userState.inputMap.entrySet()) { 13388e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim pw.println(entry.getKey() + ": " + entry.getValue()); 1339e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim } 1340e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.decreaseIndent(); 1341e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim 1342969167dc05a6485a32d160895871cff46fd81884Wonsik Kim pw.println("packageSet:"); 1343e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.increaseIndent(); 1344969167dc05a6485a32d160895871cff46fd81884Wonsik Kim for (String packageName : userState.packageSet) { 1345e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println(packageName); 1346e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim } 1347e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.decreaseIndent(); 1348e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim 1349e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("clientStateMap: ITvInputClient -> ClientState"); 1350e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.increaseIndent(); 1351e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim for (Map.Entry<IBinder, ClientState> entry : 1352e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim userState.clientStateMap.entrySet()) { 1353e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim ClientState client = entry.getValue(); 1354e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println(entry.getKey() + ": " + client); 1355e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim 1356e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.increaseIndent(); 1357e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim 1358e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("mInputIds:"); 1359e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.increaseIndent(); 1360e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim for (String inputId : client.mInputIds) { 1361e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println(inputId); 1362e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim } 1363e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.decreaseIndent(); 1364e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim 1365e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("mSessionTokens:"); 1366e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.increaseIndent(); 1367e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim for (IBinder token : client.mSessionTokens) { 1368e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("" + token); 1369e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim } 1370e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.decreaseIndent(); 1371e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim 1372e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("mClientTokens: " + client.mClientToken); 1373e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("mUserId: " + client.mUserId); 1374e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim 1375e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.decreaseIndent(); 1376e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim } 1377e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.decreaseIndent(); 1378e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim 1379187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim pw.println("serviceStateMap: ComponentName -> ServiceState"); 1380e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.increaseIndent(); 1381187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim for (Map.Entry<ComponentName, ServiceState> entry : 1382e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim userState.serviceStateMap.entrySet()) { 1383e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim ServiceState service = entry.getValue(); 1384e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println(entry.getKey() + ": " + service); 1385e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim 1386e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.increaseIndent(); 1387e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim 1388e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("mClientTokens:"); 1389e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.increaseIndent(); 1390e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim for (IBinder token : service.mClientTokens) { 1391e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("" + token); 1392e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim } 1393e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.decreaseIndent(); 1394e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim 1395e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("mSessionTokens:"); 1396e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.increaseIndent(); 1397e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim for (IBinder token : service.mSessionTokens) { 1398e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("" + token); 1399e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim } 1400e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.decreaseIndent(); 1401e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim 1402e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("mService: " + service.mService); 1403e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("mCallback: " + service.mCallback); 1404e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("mBound: " + service.mBound); 1405e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("mReconnecting: " + service.mReconnecting); 1406e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim 1407e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.decreaseIndent(); 1408e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim } 1409e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.decreaseIndent(); 1410e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim 1411e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("sessionStateMap: ITvInputSession -> SessionState"); 1412e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.increaseIndent(); 1413e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim for (Map.Entry<IBinder, SessionState> entry : 1414e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim userState.sessionStateMap.entrySet()) { 1415e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim SessionState session = entry.getValue(); 1416e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println(entry.getKey() + ": " + session); 1417e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim 1418e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.increaseIndent(); 1419187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim pw.println("mInfo: " + session.mInfo); 1420e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("mClient: " + session.mClient); 1421e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("mSeq: " + session.mSeq); 1422e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("mCallingUid: " + session.mCallingUid); 1423e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("mUserId: " + session.mUserId); 1424e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("mSessionToken: " + session.mSessionToken); 1425e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("mSession: " + session.mSession); 1426e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.println("mLogUri: " + session.mLogUri); 1427e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.decreaseIndent(); 1428e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim } 1429e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.decreaseIndent(); 1430e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim 1431969167dc05a6485a32d160895871cff46fd81884Wonsik Kim pw.println("callbackSet:"); 1432969167dc05a6485a32d160895871cff46fd81884Wonsik Kim pw.increaseIndent(); 1433969167dc05a6485a32d160895871cff46fd81884Wonsik Kim for (ITvInputManagerCallback callback : userState.callbackSet) { 1434969167dc05a6485a32d160895871cff46fd81884Wonsik Kim pw.println(callback.toString()); 1435969167dc05a6485a32d160895871cff46fd81884Wonsik Kim } 1436969167dc05a6485a32d160895871cff46fd81884Wonsik Kim pw.decreaseIndent(); 1437969167dc05a6485a32d160895871cff46fd81884Wonsik Kim 1438e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim pw.decreaseIndent(); 1439e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim } 1440e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim } 1441e14c3f4fc42e2dc83cf4aba711c5ff52d8bbe3eaJaewan Kim } 14423957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 14433957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 1444969167dc05a6485a32d160895871cff46fd81884Wonsik Kim private static final class TvInputState { 1445969167dc05a6485a32d160895871cff46fd81884Wonsik Kim // A TvInputInfo object which represents the TV input. 1446969167dc05a6485a32d160895871cff46fd81884Wonsik Kim private TvInputInfo mInfo; 1447969167dc05a6485a32d160895871cff46fd81884Wonsik Kim 1448969167dc05a6485a32d160895871cff46fd81884Wonsik Kim // The state of TV input. Connected by default. 1449969167dc05a6485a32d160895871cff46fd81884Wonsik Kim private int mState = INPUT_STATE_CONNECTED; 1450969167dc05a6485a32d160895871cff46fd81884Wonsik Kim 1451969167dc05a6485a32d160895871cff46fd81884Wonsik Kim @Override 1452969167dc05a6485a32d160895871cff46fd81884Wonsik Kim public String toString() { 1453969167dc05a6485a32d160895871cff46fd81884Wonsik Kim return "mInfo: " + mInfo + "; mState: " + mState; 1454969167dc05a6485a32d160895871cff46fd81884Wonsik Kim } 1455969167dc05a6485a32d160895871cff46fd81884Wonsik Kim } 1456969167dc05a6485a32d160895871cff46fd81884Wonsik Kim 14573957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo private static final class UserState { 1458969167dc05a6485a32d160895871cff46fd81884Wonsik Kim // A mapping from the TV input id to its TvInputState. 1459969167dc05a6485a32d160895871cff46fd81884Wonsik Kim private Map<String, TvInputState> inputMap = new HashMap<String, TvInputState>(); 14603957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 1461969167dc05a6485a32d160895871cff46fd81884Wonsik Kim // A set of all TV input packages. 1462969167dc05a6485a32d160895871cff46fd81884Wonsik Kim private final Set<String> packageSet = new HashSet<String>(); 14635c80ad2077f3e755413ea47a35f51e9d25dbb083Jae Seo 146472ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim // A mapping from the token of a client to its state. 146572ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim private final Map<IBinder, ClientState> clientStateMap = 146672ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim new HashMap<IBinder, ClientState>(); 146772ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim 14683957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo // A mapping from the name of a TV input service to its state. 1469187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim private final Map<ComponentName, ServiceState> serviceStateMap = 1470187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim new HashMap<ComponentName, ServiceState>(); 14713957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 14723957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo // A mapping from the token of a TV input session to its state. 14733957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo private final Map<IBinder, SessionState> sessionStateMap = 14743957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo new HashMap<IBinder, SessionState>(); 1475969167dc05a6485a32d160895871cff46fd81884Wonsik Kim 1476969167dc05a6485a32d160895871cff46fd81884Wonsik Kim // A set of callbacks. 1477969167dc05a6485a32d160895871cff46fd81884Wonsik Kim private final Set<ITvInputManagerCallback> callbackSet = 1478969167dc05a6485a32d160895871cff46fd81884Wonsik Kim new HashSet<ITvInputManagerCallback>(); 147979124a717c09f12c74d587d3977bf33ca37e6420Terry Heo 148079124a717c09f12c74d587d3977bf33ca37e6420Terry Heo // A mapping from the TV input id to wrapped input id. 148179124a717c09f12c74d587d3977bf33ca37e6420Terry Heo private final Map<String, String> wrappedInputMap = new HashMap<String, String>(); 14823957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 14833957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 148472ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim private final class ClientState implements IBinder.DeathRecipient { 148572ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim private final List<String> mInputIds = new ArrayList<String>(); 148672ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim private final List<IBinder> mSessionTokens = new ArrayList<IBinder>(); 148772ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim 148872ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim private IBinder mClientToken; 148972ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim private final int mUserId; 149072ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim 149172ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim ClientState(IBinder clientToken, int userId) { 149272ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim mClientToken = clientToken; 149372ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim mUserId = userId; 149472ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim } 149572ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim 149672ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim public boolean isEmpty() { 149772ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim return mInputIds.isEmpty() && mSessionTokens.isEmpty(); 149872ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim } 149972ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim 150072ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim @Override 150172ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim public void binderDied() { 150272ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim synchronized (mLock) { 150372ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim UserState userState = getUserStateLocked(mUserId); 150472ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim // DO NOT remove the client state of clientStateMap in this method. It will be 1505969167dc05a6485a32d160895871cff46fd81884Wonsik Kim // removed in releaseSessionLocked() or unregisterClientInternalLocked(). 150672ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim ClientState clientState = userState.clientStateMap.get(mClientToken); 150772ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim if (clientState != null) { 150872ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim while (clientState.mSessionTokens.size() > 0) { 150972ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim releaseSessionLocked( 151072ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim clientState.mSessionTokens.get(0), Process.SYSTEM_UID, mUserId); 151172ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim } 151272ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim while (clientState.mInputIds.size() > 0) { 1513969167dc05a6485a32d160895871cff46fd81884Wonsik Kim unregisterClientInternalLocked( 151472ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim mClientToken, clientState.mInputIds.get(0), mUserId); 151572ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim } 151672ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim } 151772ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim mClientToken = null; 151872ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim } 151972ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim } 152072ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim } 152172ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim 15223957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo private final class ServiceState { 152372ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim private final List<IBinder> mClientTokens = new ArrayList<IBinder>(); 1524d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim private final List<IBinder> mSessionTokens = new ArrayList<IBinder>(); 1525d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim private final ServiceConnection mConnection; 1526187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim private final ComponentName mName; 1527187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim private final boolean mIsHardware; 1528187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim private final List<TvInputInfo> mInputList = new ArrayList<TvInputInfo>(); 15293957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 1530d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim private ITvInputService mService; 1531d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim private ServiceCallback mCallback; 1532d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim private boolean mBound; 15332b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim private boolean mReconnecting; 15343957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 1535187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim private ServiceState(ComponentName name, int userId) { 1536187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim mName = name; 1537187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim mConnection = new InputServiceConnection(name, userId); 1538187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim mIsHardware = hasHardwarePermission(mContext.getPackageManager(), mName); 15393957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 15403957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 15413957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 15422b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim private final class SessionState implements IBinder.DeathRecipient { 1543187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim private final TvInputInfo mInfo; 1544d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim private final ITvInputClient mClient; 1545d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim private final int mSeq; 1546d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim private final int mCallingUid; 15472b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim private final int mUserId; 154872ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim private final IBinder mSessionToken; 1549d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim private ITvInputSession mSession; 1550d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim private Uri mLogUri; 15513957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 1552187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim private SessionState(IBinder sessionToken, TvInputInfo info, ITvInputClient client, int seq, 15532b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim int callingUid, int userId) { 155472ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim mSessionToken = sessionToken; 1555187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim mInfo = info; 15562b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim mClient = client; 15572b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim mSeq = seq; 15582b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim mCallingUid = callingUid; 15592b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim mUserId = userId; 15602b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } 15612b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim 15622b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim @Override 15632b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim public void binderDied() { 15642b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim synchronized (mLock) { 15652b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim mSession = null; 15662b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim if (mClient != null) { 15672b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim try { 15682b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim mClient.onSessionReleased(mSeq); 15692b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } catch(RemoteException e) { 15702b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim Slog.e(TAG, "error in onSessionReleased", e); 15712b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } 15722b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } 157372ad7bf915ce40d8437a4ee2518ae07b73502e12Sungsoo Lim removeSessionStateLocked(mSessionToken, mUserId); 15742b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } 15753957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 15763957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 15773957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 15783957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo private final class InputServiceConnection implements ServiceConnection { 1579187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim private final ComponentName mName; 15803957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo private final int mUserId; 15813957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 1582187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim private InputServiceConnection(ComponentName name, int userId) { 1583187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim mName = name; 15843957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo mUserId = userId; 15853957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 15863957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 15873957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo @Override 15883957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo public void onServiceConnected(ComponentName name, IBinder service) { 15893957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo if (DEBUG) { 1590187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim Slog.d(TAG, "onServiceConnected(name=" + name + ")"); 15913957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 15923957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo synchronized (mLock) { 1593969167dc05a6485a32d160895871cff46fd81884Wonsik Kim UserState userState = getUserStateLocked(mUserId); 1594187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim ServiceState serviceState = userState.serviceStateMap.get(mName); 1595d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim serviceState.mService = ITvInputService.Stub.asInterface(service); 15963957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 15973957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo // Register a callback, if we need to. 1598187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim if (serviceState.mIsHardware && serviceState.mCallback == null) { 1599187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim serviceState.mCallback = new ServiceCallback(mName, mUserId); 16003957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo try { 1601d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim serviceState.mService.registerCallback(serviceState.mCallback); 16023957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } catch (RemoteException e) { 16039a22f0f0a631849d9c622c642d3ab0395f77584bYoungsang Cho Slog.e(TAG, "error in registerCallback", e); 16043957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 16053957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 16063957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 16073957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo // And create sessions, if any. 1608d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim for (IBinder sessionToken : serviceState.mSessionTokens) { 1609d6672b51c5e07ec376a61057cfbb6bb7491a76b3Sungsoo Lim createSessionInternalLocked(serviceState.mService, sessionToken, mUserId); 16103957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 1611969167dc05a6485a32d160895871cff46fd81884Wonsik Kim 1612187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim for (TvInputState inputState : userState.inputMap.values()) { 1613187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim if (inputState.mInfo.getComponent().equals(name) 1614187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim && inputState.mState != INPUT_STATE_DISCONNECTED) { 16158e6b51b0fb810ac990c863cc0579e2b2700ab7d6Jaewan Kim notifyInputStateChangedLocked(userState, inputState.mInfo.getId(), 1616187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim inputState.mState, null); 1617187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 1618187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 1619187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim 1620187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim if (serviceState.mIsHardware) { 16214f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee List<TvInputHardwareInfo> hardwareInfoList = 16224f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee mTvInputHardwareManager.getHardwareList(); 1623187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim for (TvInputHardwareInfo hardwareInfo : hardwareInfoList) { 1624187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim try { 1625187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim serviceState.mService.notifyHardwareAdded(hardwareInfo); 1626187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } catch (RemoteException e) { 1627187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim Slog.e(TAG, "error in notifyHardwareAdded", e); 1628187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 1629187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 1630187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim 16314f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee List<HdmiCecDeviceInfo> cecDeviceInfoList = 16324f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee mTvInputHardwareManager.getHdmiCecInputDeviceList(); 16334f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee for (HdmiCecDeviceInfo cecDeviceInfo : cecDeviceInfoList) { 16344f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee try { 16354f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee serviceState.mService.notifyHdmiCecDeviceAdded(cecDeviceInfo); 16364f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee } catch (RemoteException e) { 16374f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee Slog.e(TAG, "error in notifyHdmiCecDeviceAdded", e); 16384f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee } 16394f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee } 1640969167dc05a6485a32d160895871cff46fd81884Wonsik Kim } 16413957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 16423957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 16433957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 16443957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo @Override 16453957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo public void onServiceDisconnected(ComponentName name) { 16463957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo if (DEBUG) { 1647187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim Slog.d(TAG, "onServiceDisconnected(name=" + name + ")"); 16483957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 1649187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim if (!mName.equals(name)) { 16502b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim throw new IllegalArgumentException("Mismatched ComponentName: " 1651187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim + mName + " (expected), " + name + " (actual)."); 16522b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } 16532b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim synchronized (mLock) { 16542b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim UserState userState = getUserStateLocked(mUserId); 1655187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim ServiceState serviceState = userState.serviceStateMap.get(mName); 16562b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim if (serviceState != null) { 16572b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim serviceState.mReconnecting = true; 16582b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim serviceState.mBound = false; 16592b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim serviceState.mService = null; 16602b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim serviceState.mCallback = null; 16612b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim 16622b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim // Send null tokens for not finishing create session events. 16632b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim for (IBinder sessionToken : serviceState.mSessionTokens) { 16642b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim SessionState sessionState = userState.sessionStateMap.get(sessionToken); 16652b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim if (sessionState.mSession == null) { 16662b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim removeSessionStateLocked(sessionToken, sessionState.mUserId); 16672b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim sendSessionTokenToClientLocked(sessionState.mClient, 1668187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim sessionState.mInfo.getId(), null, null, sessionState.mSeq); 16692b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } 16702b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } 16712b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim 1672187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim for (TvInputState inputState : userState.inputMap.values()) { 1673187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim if (inputState.mInfo.getComponent().equals(name)) { 167479124a717c09f12c74d587d3977bf33ca37e6420Terry Heo String inputId = inputState.mInfo.getId(); 167579124a717c09f12c74d587d3977bf33ca37e6420Terry Heo notifyInputStateChangedLocked(userState, inputId, 1676187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim INPUT_STATE_DISCONNECTED, null); 167779124a717c09f12c74d587d3977bf33ca37e6420Terry Heo userState.wrappedInputMap.remove(inputId); 1678187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 1679187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 1680187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim updateServiceConnectionLocked(mName, mUserId); 16812b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } 16822b35a72a69f6fc39d21f7de9e21044d64db1380dSungsoo Lim } 16833957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 16843957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 16853957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 16863957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo private final class ServiceCallback extends ITvInputServiceCallback.Stub { 1687187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim private final ComponentName mName; 16883957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo private final int mUserId; 16893957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 1690187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim ServiceCallback(ComponentName name, int userId) { 1691187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim mName = name; 16923957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo mUserId = userId; 16933957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 16943957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo 16954f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee private void ensureHardwarePermission() { 16964f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee if (mContext.checkCallingPermission(android.Manifest.permission.TV_INPUT_HARDWARE) 16974f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee != PackageManager.PERMISSION_GRANTED) { 16984f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee throw new SecurityException("The caller does not have hardware permission"); 16994f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee } 17004f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee } 17014f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee 17024f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee private void ensureValidInput(TvInputInfo inputInfo) { 17034f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee if (inputInfo.getId() == null || !mName.equals(inputInfo.getComponent())) { 17044f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee throw new IllegalArgumentException("Invalid TvInputInfo"); 17054f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee } 17064f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee } 17074f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee 17084f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee private void addTvInputLocked(TvInputInfo inputInfo) { 17094f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee ServiceState serviceState = getServiceStateLocked(mName, mUserId); 17104f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee serviceState.mInputList.add(inputInfo); 17114f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee buildTvInputListLocked(mUserId); 17124f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee } 17134f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee 17143957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo @Override 17154f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee public void addHardwareTvInput(int deviceId, TvInputInfo inputInfo) { 17164f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee ensureHardwarePermission(); 17174f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee ensureValidInput(inputInfo); 1718187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim synchronized (mLock) { 17194f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee mTvInputHardwareManager.addHardwareTvInput(deviceId, inputInfo); 17204f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee addTvInputLocked(inputInfo); 17214f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee } 17224f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee } 1723187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim 17244f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee @Override 17254f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee public void addHdmiCecTvInput(int logicalAddress, TvInputInfo inputInfo) { 17264f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee ensureHardwarePermission(); 17274f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee ensureValidInput(inputInfo); 17284f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee synchronized (mLock) { 17294f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee mTvInputHardwareManager.addHdmiCecTvInput(logicalAddress, inputInfo); 17304f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee addTvInputLocked(inputInfo); 17313957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 1732187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 1733187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim 1734187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim @Override 1735187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim public void removeTvInput(String inputId) { 17364f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee ensureHardwarePermission(); 17373957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo synchronized (mLock) { 1738187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim ServiceState serviceState = getServiceStateLocked(mName, mUserId); 1739187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim boolean removed = false; 1740187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim for (Iterator<TvInputInfo> it = serviceState.mInputList.iterator(); 1741187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim it.hasNext(); ) { 1742187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim if (it.next().getId().equals(inputId)) { 1743187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim it.remove(); 1744187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim removed = true; 1745187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim break; 1746187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 1747187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 1748187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim if (removed) { 1749187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim buildTvInputListLocked(mUserId); 17504f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee mTvInputHardwareManager.removeTvInput(inputId); 1751187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } else { 1752187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim Slog.e(TAG, "TvInputInfo with inputId=" + inputId + " not found."); 1753187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 17543957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 17553957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 175679124a717c09f12c74d587d3977bf33ca37e6420Terry Heo 175779124a717c09f12c74d587d3977bf33ca37e6420Terry Heo @Override 175879124a717c09f12c74d587d3977bf33ca37e6420Terry Heo public void setWrappedInputId(String inputId, String wrappedInputId) { 175979124a717c09f12c74d587d3977bf33ca37e6420Terry Heo synchronized (mLock) { 176079124a717c09f12c74d587d3977bf33ca37e6420Terry Heo if (!hasInputIdLocked(inputId)) { 176179124a717c09f12c74d587d3977bf33ca37e6420Terry Heo return; 176279124a717c09f12c74d587d3977bf33ca37e6420Terry Heo } 176379124a717c09f12c74d587d3977bf33ca37e6420Terry Heo UserState userState = getUserStateLocked(mUserId); 176479124a717c09f12c74d587d3977bf33ca37e6420Terry Heo userState.wrappedInputMap.put(inputId, wrappedInputId); 176579124a717c09f12c74d587d3977bf33ca37e6420Terry Heo } 176679124a717c09f12c74d587d3977bf33ca37e6420Terry Heo } 176779124a717c09f12c74d587d3977bf33ca37e6420Terry Heo 176879124a717c09f12c74d587d3977bf33ca37e6420Terry Heo private boolean hasInputIdLocked(String inputId) { 176979124a717c09f12c74d587d3977bf33ca37e6420Terry Heo ServiceState serviceState = getServiceStateLocked(mName, mUserId); 177079124a717c09f12c74d587d3977bf33ca37e6420Terry Heo for (TvInputInfo inputInfo : serviceState.mInputList) { 177179124a717c09f12c74d587d3977bf33ca37e6420Terry Heo if (inputInfo.getId().equals(inputId)) { 177279124a717c09f12c74d587d3977bf33ca37e6420Terry Heo return true; 177379124a717c09f12c74d587d3977bf33ca37e6420Terry Heo } 177479124a717c09f12c74d587d3977bf33ca37e6420Terry Heo } 177579124a717c09f12c74d587d3977bf33ca37e6420Terry Heo return false; 177679124a717c09f12c74d587d3977bf33ca37e6420Terry Heo } 17773957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo } 177831dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo 177931dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo private final class LogHandler extends Handler { 178031dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo private static final int MSG_OPEN_ENTRY = 1; 178131dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo private static final int MSG_UPDATE_ENTRY = 2; 178231dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo private static final int MSG_CLOSE_ENTRY = 3; 178331dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo 178431dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo public LogHandler(Looper looper) { 178531dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo super(looper); 178631dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo } 178731dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo 178831dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo @Override 178931dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo public void handleMessage(Message msg) { 179031dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo switch (msg.what) { 179131dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo case MSG_OPEN_ENTRY: { 179231dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo SomeArgs args = (SomeArgs) msg.obj; 179331dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo Uri uri = (Uri) args.arg1; 179431dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo long channelId = (long) args.arg2; 179531dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo long time = (long) args.arg3; 179631dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo onOpenEntry(uri, channelId, time); 179731dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo args.recycle(); 179831dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo return; 179931dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo } 180031dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo case MSG_UPDATE_ENTRY: { 180131dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo SomeArgs args = (SomeArgs) msg.obj; 180231dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo Uri uri = (Uri) args.arg1; 180331dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo long channelId = (long) args.arg2; 180431dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo long time = (long) args.arg3; 180531dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo onUpdateEntry(uri, channelId, time); 180631dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo args.recycle(); 180731dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo return; 180831dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo } 180931dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo case MSG_CLOSE_ENTRY: { 181031dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo SomeArgs args = (SomeArgs) msg.obj; 181131dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo Uri uri = (Uri) args.arg1; 181231dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo long time = (long) args.arg2; 181331dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo onCloseEntry(uri, time); 181431dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo args.recycle(); 181531dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo return; 181631dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo } 181731dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo default: { 18186a6059a29edf31e65541b3d8927a46f5846fb0a2Jae Seo Slog.w(TAG, "Unhandled message code: " + msg.what); 181931dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo return; 182031dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo } 182131dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo } 182231dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo } 182331dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo 182431dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo private void onOpenEntry(Uri uri, long channelId, long watchStarttime) { 182531dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo String[] projection = { 1826f5cd0b388ac31104e014f9193d06080851a09e18Jae Seo TvContract.Programs.COLUMN_TITLE, 1827f5cd0b388ac31104e014f9193d06080851a09e18Jae Seo TvContract.Programs.COLUMN_START_TIME_UTC_MILLIS, 1828f5cd0b388ac31104e014f9193d06080851a09e18Jae Seo TvContract.Programs.COLUMN_END_TIME_UTC_MILLIS, 1829bd23fa0ba1460a8d5194fd7c700030bf9c3f6fcbJae Seo TvContract.Programs.COLUMN_SHORT_DESCRIPTION 183031dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo }; 1831f5cd0b388ac31104e014f9193d06080851a09e18Jae Seo String selection = TvContract.Programs.COLUMN_CHANNEL_ID + "=? AND " 1832f5cd0b388ac31104e014f9193d06080851a09e18Jae Seo + TvContract.Programs.COLUMN_START_TIME_UTC_MILLIS + "<=? AND " 1833f5cd0b388ac31104e014f9193d06080851a09e18Jae Seo + TvContract.Programs.COLUMN_END_TIME_UTC_MILLIS + ">?"; 183431dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo String[] selectionArgs = { 183531dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo String.valueOf(channelId), 183631dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo String.valueOf(watchStarttime), 183731dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo String.valueOf(watchStarttime) 183831dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo }; 1839f5cd0b388ac31104e014f9193d06080851a09e18Jae Seo String sortOrder = TvContract.Programs.COLUMN_START_TIME_UTC_MILLIS + " ASC"; 184031dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo Cursor cursor = null; 184131dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo try { 184231dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo cursor = mContentResolver.query(TvContract.Programs.CONTENT_URI, projection, 184331dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo selection, selectionArgs, sortOrder); 184431dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo if (cursor != null && cursor.moveToNext()) { 184531dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo ContentValues values = new ContentValues(); 1846f5cd0b388ac31104e014f9193d06080851a09e18Jae Seo values.put(TvContract.WatchedPrograms.COLUMN_TITLE, cursor.getString(0)); 1847f5cd0b388ac31104e014f9193d06080851a09e18Jae Seo values.put(TvContract.WatchedPrograms.COLUMN_START_TIME_UTC_MILLIS, 1848f5cd0b388ac31104e014f9193d06080851a09e18Jae Seo cursor.getLong(1)); 184931dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo long endTime = cursor.getLong(2); 1850f5cd0b388ac31104e014f9193d06080851a09e18Jae Seo values.put(TvContract.WatchedPrograms.COLUMN_END_TIME_UTC_MILLIS, endTime); 1851f5cd0b388ac31104e014f9193d06080851a09e18Jae Seo values.put(TvContract.WatchedPrograms.COLUMN_DESCRIPTION, cursor.getString(3)); 185231dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo mContentResolver.update(uri, values, null, null); 185331dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo 185431dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo // Schedule an update when the current program ends. 185531dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo SomeArgs args = SomeArgs.obtain(); 185631dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo args.arg1 = uri; 185731dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo args.arg2 = channelId; 185831dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo args.arg3 = endTime; 185931dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo Message msg = obtainMessage(LogHandler.MSG_UPDATE_ENTRY, args); 186031dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo sendMessageDelayed(msg, endTime - System.currentTimeMillis()); 186131dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo } 186231dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo } finally { 186331dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo if (cursor != null) { 186431dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo cursor.close(); 186531dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo } 186631dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo } 186731dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo } 186831dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo 186931dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo private void onUpdateEntry(Uri uri, long channelId, long time) { 187031dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo String[] projection = { 1871f5cd0b388ac31104e014f9193d06080851a09e18Jae Seo TvContract.WatchedPrograms.COLUMN_WATCH_START_TIME_UTC_MILLIS, 1872f5cd0b388ac31104e014f9193d06080851a09e18Jae Seo TvContract.WatchedPrograms.COLUMN_WATCH_END_TIME_UTC_MILLIS, 1873f5cd0b388ac31104e014f9193d06080851a09e18Jae Seo TvContract.WatchedPrograms.COLUMN_TITLE, 1874f5cd0b388ac31104e014f9193d06080851a09e18Jae Seo TvContract.WatchedPrograms.COLUMN_START_TIME_UTC_MILLIS, 1875f5cd0b388ac31104e014f9193d06080851a09e18Jae Seo TvContract.WatchedPrograms.COLUMN_END_TIME_UTC_MILLIS, 1876f5cd0b388ac31104e014f9193d06080851a09e18Jae Seo TvContract.WatchedPrograms.COLUMN_DESCRIPTION 187731dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo }; 187831dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo Cursor cursor = null; 187931dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo try { 188031dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo cursor = mContentResolver.query(uri, projection, null, null, null); 188131dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo if (cursor != null && cursor.moveToNext()) { 188231dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo long watchStartTime = cursor.getLong(0); 188331dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo long watchEndTime = cursor.getLong(1); 188431dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo String title = cursor.getString(2); 188531dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo long startTime = cursor.getLong(3); 188631dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo long endTime = cursor.getLong(4); 188731dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo String description = cursor.getString(5); 188831dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo 188931dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo // Do nothing if the current log entry is already closed. 189031dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo if (watchEndTime > 0) { 189131dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo return; 189231dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo } 189331dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo 189431dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo // The current program has just ended. Create a (complete) log entry off the 189531dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo // current entry. 189631dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo ContentValues values = new ContentValues(); 1897f5cd0b388ac31104e014f9193d06080851a09e18Jae Seo values.put(TvContract.WatchedPrograms.COLUMN_WATCH_START_TIME_UTC_MILLIS, 189831dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo watchStartTime); 1899f5cd0b388ac31104e014f9193d06080851a09e18Jae Seo values.put(TvContract.WatchedPrograms.COLUMN_WATCH_END_TIME_UTC_MILLIS, time); 1900f5cd0b388ac31104e014f9193d06080851a09e18Jae Seo values.put(TvContract.WatchedPrograms.COLUMN_CHANNEL_ID, channelId); 1901f5cd0b388ac31104e014f9193d06080851a09e18Jae Seo values.put(TvContract.WatchedPrograms.COLUMN_TITLE, title); 1902f5cd0b388ac31104e014f9193d06080851a09e18Jae Seo values.put(TvContract.WatchedPrograms.COLUMN_START_TIME_UTC_MILLIS, startTime); 1903f5cd0b388ac31104e014f9193d06080851a09e18Jae Seo values.put(TvContract.WatchedPrograms.COLUMN_END_TIME_UTC_MILLIS, endTime); 1904f5cd0b388ac31104e014f9193d06080851a09e18Jae Seo values.put(TvContract.WatchedPrograms.COLUMN_DESCRIPTION, description); 190531dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo mContentResolver.insert(TvContract.WatchedPrograms.CONTENT_URI, values); 190631dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo } 190731dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo } finally { 190831dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo if (cursor != null) { 190931dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo cursor.close(); 191031dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo } 191131dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo } 191231dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo // Re-open the current log entry with the next program information. 191331dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo onOpenEntry(uri, channelId, time); 191431dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo } 191531dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo 191631dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo private void onCloseEntry(Uri uri, long watchEndTime) { 191731dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo ContentValues values = new ContentValues(); 1918f5cd0b388ac31104e014f9193d06080851a09e18Jae Seo values.put(TvContract.WatchedPrograms.COLUMN_WATCH_END_TIME_UTC_MILLIS, watchEndTime); 191931dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo mContentResolver.update(uri, values, null, null); 192031dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo } 192131dc634be3610b062fbcc4afa02607ce8f4125f5Jae Seo } 1922969167dc05a6485a32d160895871cff46fd81884Wonsik Kim 1923187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim final class HardwareListener implements TvInputHardwareManager.Listener { 1924187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim @Override 1925187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim public void onStateChanged(String inputId, int state) { 1926969167dc05a6485a32d160895871cff46fd81884Wonsik Kim synchronized (mLock) { 1927969167dc05a6485a32d160895871cff46fd81884Wonsik Kim setStateLocked(inputId, state, mCurrentUserId); 1928969167dc05a6485a32d160895871cff46fd81884Wonsik Kim } 1929969167dc05a6485a32d160895871cff46fd81884Wonsik Kim } 1930187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim 1931187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim @Override 1932187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim public void onHardwareDeviceAdded(TvInputHardwareInfo info) { 1933187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim synchronized (mLock) { 1934187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim UserState userState = getUserStateLocked(mCurrentUserId); 1935187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim // Broadcast the event to all hardware inputs. 1936187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim for (ServiceState serviceState : userState.serviceStateMap.values()) { 1937187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim if (!serviceState.mIsHardware || serviceState.mService == null) continue; 1938187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim try { 1939187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim serviceState.mService.notifyHardwareAdded(info); 1940187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } catch (RemoteException e) { 1941187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim Slog.e(TAG, "error in notifyHardwareAdded", e); 1942187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 1943187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 1944187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 1945187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 1946187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim 1947187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim @Override 19484f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee public void onHardwareDeviceRemoved(TvInputHardwareInfo info) { 1949187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim synchronized (mLock) { 1950187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim UserState userState = getUserStateLocked(mCurrentUserId); 1951187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim // Broadcast the event to all hardware inputs. 1952187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim for (ServiceState serviceState : userState.serviceStateMap.values()) { 1953187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim if (!serviceState.mIsHardware || serviceState.mService == null) continue; 1954187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim try { 19554f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee serviceState.mService.notifyHardwareRemoved(info); 1956187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } catch (RemoteException e) { 1957187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim Slog.e(TAG, "error in notifyHardwareRemoved", e); 1958187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 1959187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 1960187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 1961187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 1962187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim 1963187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim @Override 19644f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee public void onHdmiCecDeviceAdded(HdmiCecDeviceInfo cecDeviceInfo) { 1965187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim synchronized (mLock) { 19664f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee UserState userState = getUserStateLocked(mCurrentUserId); 19674f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee // Broadcast the event to all hardware inputs. 19684f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee for (ServiceState serviceState : userState.serviceStateMap.values()) { 19694f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee if (!serviceState.mIsHardware || serviceState.mService == null) continue; 19704f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee try { 19714f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee serviceState.mService.notifyHdmiCecDeviceAdded(cecDeviceInfo); 19724f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee } catch (RemoteException e) { 19734f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee Slog.e(TAG, "error in notifyHdmiCecDeviceAdded", e); 19744f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee } 19754f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee } 1976187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 1977187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 1978187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim 1979187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim @Override 19804f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee public void onHdmiCecDeviceRemoved(HdmiCecDeviceInfo cecDeviceInfo) { 1981187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim synchronized (mLock) { 19824f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee UserState userState = getUserStateLocked(mCurrentUserId); 19834f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee // Broadcast the event to all hardware inputs. 19844f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee for (ServiceState serviceState : userState.serviceStateMap.values()) { 19854f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee if (!serviceState.mIsHardware || serviceState.mService == null) continue; 19864f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee try { 19874f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee serviceState.mService.notifyHdmiCecDeviceRemoved(cecDeviceInfo); 19884f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee } catch (RemoteException e) { 19894f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee Slog.e(TAG, "error in notifyHdmiCecDeviceRemoved", e); 19904f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee } 19914f9f57cede3de2e2aa3045e04b485b176ab22dbdJi-Hwan Lee } 1992187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 1993187423c0bc4b27479bc8c23bd86969429094b296Wonsik Kim } 1994969167dc05a6485a32d160895871cff46fd81884Wonsik Kim } 19953957091ba8f08c02b5e781098cb955a5f697a1ffJae Seo} 1996