Tomasz Wasilczyk | d7c21d3 | 2017-04-17 17:02:06 -0700 | [diff] [blame] | 1 | /** |
| 2 | * Copyright (C) 2017 The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
Tomasz Wasilczyk | df01326 | 2017-12-13 11:47:20 -0800 | [diff] [blame] | 17 | package com.android.server.broadcastradio.hal1; |
Tomasz Wasilczyk | d7c21d3 | 2017-04-17 17:02:06 -0700 | [diff] [blame] | 18 | |
Tomasz Wasilczyk | 2134817 | 2017-04-20 14:02:42 -0700 | [diff] [blame] | 19 | import android.annotation.NonNull; |
Tomasz Wasilczyk | 4482b14 | 2017-07-17 13:57:12 -0700 | [diff] [blame] | 20 | import android.graphics.Bitmap; |
| 21 | import android.graphics.BitmapFactory; |
Tomasz Wasilczyk | d7c21d3 | 2017-04-17 17:02:06 -0700 | [diff] [blame] | 22 | import android.hardware.radio.ITuner; |
Tomasz Wasilczyk | 2134817 | 2017-04-20 14:02:42 -0700 | [diff] [blame] | 23 | import android.hardware.radio.ITunerCallback; |
Tomasz Wasilczyk | 8cfb0e8 | 2017-07-12 13:59:20 -0700 | [diff] [blame] | 24 | import android.hardware.radio.ProgramSelector; |
Tomasz Wasilczyk | d7c21d3 | 2017-04-17 17:02:06 -0700 | [diff] [blame] | 25 | import android.hardware.radio.RadioManager; |
Tomasz Wasilczyk | e8f4b34 | 2017-06-19 10:48:16 -0700 | [diff] [blame] | 26 | import android.os.IBinder; |
| 27 | import android.os.RemoteException; |
Tomasz Wasilczyk | d7c21d3 | 2017-04-17 17:02:06 -0700 | [diff] [blame] | 28 | import android.util.Slog; |
| 29 | |
Tomasz Wasilczyk | 8e932c6 | 2017-11-17 16:18:40 +0000 | [diff] [blame] | 30 | import java.util.Collections; |
Tomasz Wasilczyk | d3d53f6 | 2017-05-15 12:55:28 -0700 | [diff] [blame] | 31 | import java.util.List; |
Tomasz Wasilczyk | 0f1776d | 2017-08-03 11:03:49 -0700 | [diff] [blame] | 32 | import java.util.Map; |
Tomasz Wasilczyk | 8e932c6 | 2017-11-17 16:18:40 +0000 | [diff] [blame] | 33 | import java.util.Objects; |
Tomasz Wasilczyk | d3d53f6 | 2017-05-15 12:55:28 -0700 | [diff] [blame] | 34 | |
Tomasz Wasilczyk | d7c21d3 | 2017-04-17 17:02:06 -0700 | [diff] [blame] | 35 | class Tuner extends ITuner.Stub { |
Tomasz Wasilczyk | 6b4b646 | 2017-07-19 10:52:28 -0700 | [diff] [blame] | 36 | private static final String TAG = "BroadcastRadioService.Tuner"; |
Tomasz Wasilczyk | d7c21d3 | 2017-04-17 17:02:06 -0700 | [diff] [blame] | 37 | |
| 38 | /** |
| 39 | * This field is used by native code, do not access or modify. |
| 40 | */ |
Tomasz Wasilczyk | 2134817 | 2017-04-20 14:02:42 -0700 | [diff] [blame] | 41 | private final long mNativeContext; |
| 42 | |
Tomasz Wasilczyk | 8b6db4f | 2017-05-01 09:28:36 -0700 | [diff] [blame] | 43 | private final Object mLock = new Object(); |
Tomasz Wasilczyk | e8f4b34 | 2017-06-19 10:48:16 -0700 | [diff] [blame] | 44 | @NonNull private final TunerCallback mTunerCallback; |
| 45 | @NonNull private final ITunerCallback mClientCallback; |
| 46 | @NonNull private final IBinder.DeathRecipient mDeathRecipient; |
| 47 | |
Tomasz Wasilczyk | f13b841 | 2017-05-09 11:54:35 -0700 | [diff] [blame] | 48 | private boolean mIsClosed = false; |
Tomasz Wasilczyk | 9fa0287 | 2017-05-03 09:09:57 -0700 | [diff] [blame] | 49 | private boolean mIsMuted = false; |
Tomasz Wasilczyk | 7143f5c | 2017-06-16 11:18:36 -0700 | [diff] [blame] | 50 | private int mRegion; // TODO(b/62710330): find better solution to handle regions |
Tomasz Wasilczyk | 9fa0287 | 2017-05-03 09:09:57 -0700 | [diff] [blame] | 51 | private final boolean mWithAudio; |
Tomasz Wasilczyk | 31c8df0 | 2017-04-26 14:47:08 -0700 | [diff] [blame] | 52 | |
Tomasz Wasilczyk | 8cfb0e8 | 2017-07-12 13:59:20 -0700 | [diff] [blame] | 53 | Tuner(@NonNull ITunerCallback clientCallback, int halRev, |
| 54 | int region, boolean withAudio, int band) { |
Tomasz Wasilczyk | e8f4b34 | 2017-06-19 10:48:16 -0700 | [diff] [blame] | 55 | mClientCallback = clientCallback; |
Tomasz Wasilczyk | f13b841 | 2017-05-09 11:54:35 -0700 | [diff] [blame] | 56 | mTunerCallback = new TunerCallback(this, clientCallback, halRev); |
Tomasz Wasilczyk | 31c8df0 | 2017-04-26 14:47:08 -0700 | [diff] [blame] | 57 | mRegion = region; |
Tomasz Wasilczyk | 9fa0287 | 2017-05-03 09:09:57 -0700 | [diff] [blame] | 58 | mWithAudio = withAudio; |
Tomasz Wasilczyk | 8cfb0e8 | 2017-07-12 13:59:20 -0700 | [diff] [blame] | 59 | mNativeContext = nativeInit(halRev, withAudio, band); |
Tomasz Wasilczyk | e8f4b34 | 2017-06-19 10:48:16 -0700 | [diff] [blame] | 60 | mDeathRecipient = this::close; |
| 61 | try { |
| 62 | mClientCallback.asBinder().linkToDeath(mDeathRecipient, 0); |
| 63 | } catch (RemoteException ex) { |
| 64 | close(); |
| 65 | } |
Tomasz Wasilczyk | 2134817 | 2017-04-20 14:02:42 -0700 | [diff] [blame] | 66 | } |
Tomasz Wasilczyk | d7c21d3 | 2017-04-17 17:02:06 -0700 | [diff] [blame] | 67 | |
| 68 | @Override |
| 69 | protected void finalize() throws Throwable { |
| 70 | nativeFinalize(mNativeContext); |
| 71 | super.finalize(); |
| 72 | } |
| 73 | |
Tomasz Wasilczyk | 8cfb0e8 | 2017-07-12 13:59:20 -0700 | [diff] [blame] | 74 | private native long nativeInit(int halRev, boolean withAudio, int band); |
Tomasz Wasilczyk | d7c21d3 | 2017-04-17 17:02:06 -0700 | [diff] [blame] | 75 | private native void nativeFinalize(long nativeContext); |
Tomasz Wasilczyk | 2134817 | 2017-04-20 14:02:42 -0700 | [diff] [blame] | 76 | private native void nativeClose(long nativeContext); |
Tomasz Wasilczyk | d7c21d3 | 2017-04-17 17:02:06 -0700 | [diff] [blame] | 77 | |
Tomasz Wasilczyk | 8b6db4f | 2017-05-01 09:28:36 -0700 | [diff] [blame] | 78 | private native void nativeSetConfiguration(long nativeContext, |
| 79 | @NonNull RadioManager.BandConfig config); |
| 80 | private native RadioManager.BandConfig nativeGetConfiguration(long nativeContext, int region); |
| 81 | |
Tomasz Wasilczyk | b1a6fea | 2017-09-12 10:21:16 -0700 | [diff] [blame] | 82 | private native void nativeSetMuted(long nativeContext, boolean mute); |
| 83 | |
Tomasz Wasilczyk | 2383793 | 2017-05-05 08:42:10 -0700 | [diff] [blame] | 84 | private native void nativeStep(long nativeContext, boolean directionDown, boolean skipSubChannel); |
| 85 | private native void nativeScan(long nativeContext, boolean directionDown, boolean skipSubChannel); |
Tomasz Wasilczyk | 8cfb0e8 | 2017-07-12 13:59:20 -0700 | [diff] [blame] | 86 | private native void nativeTune(long nativeContext, @NonNull ProgramSelector selector); |
Tomasz Wasilczyk | 2383793 | 2017-05-05 08:42:10 -0700 | [diff] [blame] | 87 | private native void nativeCancel(long nativeContext); |
| 88 | |
Tomasz Wasilczyk | c4cd823 | 2017-07-14 10:46:15 -0700 | [diff] [blame] | 89 | private native void nativeCancelAnnouncement(long nativeContext); |
| 90 | |
Tomasz Wasilczyk | 37d986d | 2017-05-08 10:41:32 -0700 | [diff] [blame] | 91 | private native RadioManager.ProgramInfo nativeGetProgramInformation(long nativeContext); |
Tomasz Wasilczyk | d3d53f6 | 2017-05-15 12:55:28 -0700 | [diff] [blame] | 92 | private native boolean nativeStartBackgroundScan(long nativeContext); |
| 93 | private native List<RadioManager.ProgramInfo> nativeGetProgramList(long nativeContext, |
Tomasz Wasilczyk | 0f1776d | 2017-08-03 11:03:49 -0700 | [diff] [blame] | 94 | Map<String, String> vendorFilter); |
Tomasz Wasilczyk | d3d53f6 | 2017-05-15 12:55:28 -0700 | [diff] [blame] | 95 | |
Tomasz Wasilczyk | 4482b14 | 2017-07-17 13:57:12 -0700 | [diff] [blame] | 96 | private native byte[] nativeGetImage(long nativeContext, int id); |
| 97 | |
Tomasz Wasilczyk | d3d53f6 | 2017-05-15 12:55:28 -0700 | [diff] [blame] | 98 | private native boolean nativeIsAnalogForced(long nativeContext); |
| 99 | private native void nativeSetAnalogForced(long nativeContext, boolean isForced); |
Tomasz Wasilczyk | 37d986d | 2017-05-08 10:41:32 -0700 | [diff] [blame] | 100 | |
Tomasz Wasilczyk | 8e932c6 | 2017-11-17 16:18:40 +0000 | [diff] [blame] | 101 | private native Map<String, String> nativeSetParameters(long nativeContext, |
| 102 | Map<String, String> parameters); |
| 103 | private native Map<String, String> nativeGetParameters(long nativeContext, List<String> keys); |
| 104 | |
Tomasz Wasilczyk | 39ac214 | 2017-05-17 14:55:17 -0700 | [diff] [blame] | 105 | private native boolean nativeIsAntennaConnected(long nativeContext); |
| 106 | |
Tomasz Wasilczyk | d7c21d3 | 2017-04-17 17:02:06 -0700 | [diff] [blame] | 107 | @Override |
Tomasz Wasilczyk | 2134817 | 2017-04-20 14:02:42 -0700 | [diff] [blame] | 108 | public void close() { |
Tomasz Wasilczyk | 8b6db4f | 2017-05-01 09:28:36 -0700 | [diff] [blame] | 109 | synchronized (mLock) { |
Tomasz Wasilczyk | f13b841 | 2017-05-09 11:54:35 -0700 | [diff] [blame] | 110 | if (mIsClosed) return; |
Tomasz Wasilczyk | 468a53b | 2017-06-19 15:19:14 -0700 | [diff] [blame] | 111 | mIsClosed = true; |
Tomasz Wasilczyk | f13b841 | 2017-05-09 11:54:35 -0700 | [diff] [blame] | 112 | mTunerCallback.detach(); |
Tomasz Wasilczyk | e8f4b34 | 2017-06-19 10:48:16 -0700 | [diff] [blame] | 113 | mClientCallback.asBinder().unlinkToDeath(mDeathRecipient, 0); |
Tomasz Wasilczyk | 8b6db4f | 2017-05-01 09:28:36 -0700 | [diff] [blame] | 114 | nativeClose(mNativeContext); |
Tomasz Wasilczyk | f13b841 | 2017-05-09 11:54:35 -0700 | [diff] [blame] | 115 | } |
| 116 | } |
| 117 | |
Tomasz Wasilczyk | 468a53b | 2017-06-19 15:19:14 -0700 | [diff] [blame] | 118 | @Override |
| 119 | public boolean isClosed() { |
| 120 | return mIsClosed; |
| 121 | } |
| 122 | |
Tomasz Wasilczyk | f13b841 | 2017-05-09 11:54:35 -0700 | [diff] [blame] | 123 | private void checkNotClosedLocked() { |
| 124 | if (mIsClosed) { |
| 125 | throw new IllegalStateException("Tuner is closed, no further operations are allowed"); |
Tomasz Wasilczyk | 8b6db4f | 2017-05-01 09:28:36 -0700 | [diff] [blame] | 126 | } |
| 127 | } |
| 128 | |
| 129 | @Override |
| 130 | public void setConfiguration(RadioManager.BandConfig config) { |
| 131 | if (config == null) { |
| 132 | throw new IllegalArgumentException("The argument must not be a null pointer"); |
| 133 | } |
| 134 | synchronized (mLock) { |
Tomasz Wasilczyk | f13b841 | 2017-05-09 11:54:35 -0700 | [diff] [blame] | 135 | checkNotClosedLocked(); |
Tomasz Wasilczyk | 8b6db4f | 2017-05-01 09:28:36 -0700 | [diff] [blame] | 136 | nativeSetConfiguration(mNativeContext, config); |
| 137 | mRegion = config.getRegion(); |
| 138 | } |
| 139 | } |
| 140 | |
| 141 | @Override |
| 142 | public RadioManager.BandConfig getConfiguration() { |
| 143 | synchronized (mLock) { |
Tomasz Wasilczyk | f13b841 | 2017-05-09 11:54:35 -0700 | [diff] [blame] | 144 | checkNotClosedLocked(); |
Tomasz Wasilczyk | 8b6db4f | 2017-05-01 09:28:36 -0700 | [diff] [blame] | 145 | return nativeGetConfiguration(mNativeContext, mRegion); |
| 146 | } |
Tomasz Wasilczyk | 2134817 | 2017-04-20 14:02:42 -0700 | [diff] [blame] | 147 | } |
Tomasz Wasilczyk | d7c21d3 | 2017-04-17 17:02:06 -0700 | [diff] [blame] | 148 | |
| 149 | @Override |
Tomasz Wasilczyk | 9fa0287 | 2017-05-03 09:09:57 -0700 | [diff] [blame] | 150 | public void setMuted(boolean mute) { |
| 151 | if (!mWithAudio) { |
| 152 | throw new IllegalStateException("Can't operate on mute - no audio requested"); |
| 153 | } |
| 154 | synchronized (mLock) { |
Tomasz Wasilczyk | f13b841 | 2017-05-09 11:54:35 -0700 | [diff] [blame] | 155 | checkNotClosedLocked(); |
Tomasz Wasilczyk | 9fa0287 | 2017-05-03 09:09:57 -0700 | [diff] [blame] | 156 | if (mIsMuted == mute) return; |
| 157 | mIsMuted = mute; |
| 158 | |
Tomasz Wasilczyk | b1a6fea | 2017-09-12 10:21:16 -0700 | [diff] [blame] | 159 | nativeSetMuted(mNativeContext, mute); |
Tomasz Wasilczyk | 9fa0287 | 2017-05-03 09:09:57 -0700 | [diff] [blame] | 160 | } |
| 161 | } |
| 162 | |
| 163 | @Override |
| 164 | public boolean isMuted() { |
| 165 | if (!mWithAudio) { |
| 166 | Slog.w(TAG, "Tuner did not request audio, pretending it was muted"); |
| 167 | return true; |
| 168 | } |
| 169 | synchronized (mLock) { |
Tomasz Wasilczyk | f13b841 | 2017-05-09 11:54:35 -0700 | [diff] [blame] | 170 | checkNotClosedLocked(); |
Tomasz Wasilczyk | 9fa0287 | 2017-05-03 09:09:57 -0700 | [diff] [blame] | 171 | return mIsMuted; |
| 172 | } |
| 173 | } |
Tomasz Wasilczyk | 2383793 | 2017-05-05 08:42:10 -0700 | [diff] [blame] | 174 | |
| 175 | @Override |
| 176 | public void step(boolean directionDown, boolean skipSubChannel) { |
| 177 | synchronized (mLock) { |
Tomasz Wasilczyk | f13b841 | 2017-05-09 11:54:35 -0700 | [diff] [blame] | 178 | checkNotClosedLocked(); |
Tomasz Wasilczyk | 2383793 | 2017-05-05 08:42:10 -0700 | [diff] [blame] | 179 | nativeStep(mNativeContext, directionDown, skipSubChannel); |
| 180 | } |
| 181 | } |
| 182 | |
| 183 | @Override |
| 184 | public void scan(boolean directionDown, boolean skipSubChannel) { |
| 185 | synchronized (mLock) { |
Tomasz Wasilczyk | f13b841 | 2017-05-09 11:54:35 -0700 | [diff] [blame] | 186 | checkNotClosedLocked(); |
Tomasz Wasilczyk | 2383793 | 2017-05-05 08:42:10 -0700 | [diff] [blame] | 187 | nativeScan(mNativeContext, directionDown, skipSubChannel); |
| 188 | } |
| 189 | } |
| 190 | |
| 191 | @Override |
Tomasz Wasilczyk | 8cfb0e8 | 2017-07-12 13:59:20 -0700 | [diff] [blame] | 192 | public void tune(ProgramSelector selector) { |
| 193 | if (selector == null) { |
| 194 | throw new IllegalArgumentException("The argument must not be a null pointer"); |
| 195 | } |
| 196 | Slog.i(TAG, "Tuning to " + selector); |
Tomasz Wasilczyk | 2383793 | 2017-05-05 08:42:10 -0700 | [diff] [blame] | 197 | synchronized (mLock) { |
Tomasz Wasilczyk | f13b841 | 2017-05-09 11:54:35 -0700 | [diff] [blame] | 198 | checkNotClosedLocked(); |
Tomasz Wasilczyk | 8cfb0e8 | 2017-07-12 13:59:20 -0700 | [diff] [blame] | 199 | nativeTune(mNativeContext, selector); |
Tomasz Wasilczyk | 2383793 | 2017-05-05 08:42:10 -0700 | [diff] [blame] | 200 | } |
| 201 | } |
| 202 | |
| 203 | @Override |
| 204 | public void cancel() { |
| 205 | synchronized (mLock) { |
Tomasz Wasilczyk | f13b841 | 2017-05-09 11:54:35 -0700 | [diff] [blame] | 206 | checkNotClosedLocked(); |
Tomasz Wasilczyk | 2383793 | 2017-05-05 08:42:10 -0700 | [diff] [blame] | 207 | nativeCancel(mNativeContext); |
| 208 | } |
| 209 | } |
Tomasz Wasilczyk | 37d986d | 2017-05-08 10:41:32 -0700 | [diff] [blame] | 210 | |
| 211 | @Override |
Tomasz Wasilczyk | c4cd823 | 2017-07-14 10:46:15 -0700 | [diff] [blame] | 212 | public void cancelAnnouncement() { |
| 213 | synchronized (mLock) { |
| 214 | checkNotClosedLocked(); |
| 215 | nativeCancelAnnouncement(mNativeContext); |
| 216 | } |
| 217 | } |
| 218 | |
| 219 | @Override |
Tomasz Wasilczyk | 37d986d | 2017-05-08 10:41:32 -0700 | [diff] [blame] | 220 | public RadioManager.ProgramInfo getProgramInformation() { |
| 221 | synchronized (mLock) { |
Tomasz Wasilczyk | f13b841 | 2017-05-09 11:54:35 -0700 | [diff] [blame] | 222 | checkNotClosedLocked(); |
Tomasz Wasilczyk | 37d986d | 2017-05-08 10:41:32 -0700 | [diff] [blame] | 223 | return nativeGetProgramInformation(mNativeContext); |
| 224 | } |
| 225 | } |
Tomasz Wasilczyk | d3d53f6 | 2017-05-15 12:55:28 -0700 | [diff] [blame] | 226 | |
Tomasz Wasilczyk | 39ac214 | 2017-05-17 14:55:17 -0700 | [diff] [blame] | 227 | @Override |
Tomasz Wasilczyk | 4482b14 | 2017-07-17 13:57:12 -0700 | [diff] [blame] | 228 | public Bitmap getImage(int id) { |
| 229 | if (id == 0) { |
| 230 | throw new IllegalArgumentException("Image ID is missing"); |
| 231 | } |
| 232 | |
| 233 | byte[] rawImage; |
| 234 | synchronized (mLock) { |
| 235 | rawImage = nativeGetImage(mNativeContext, id); |
| 236 | } |
| 237 | if (rawImage == null || rawImage.length == 0) { |
| 238 | return null; |
| 239 | } |
| 240 | |
| 241 | return BitmapFactory.decodeByteArray(rawImage, 0, rawImage.length); |
| 242 | } |
| 243 | |
| 244 | @Override |
Tomasz Wasilczyk | d3d53f6 | 2017-05-15 12:55:28 -0700 | [diff] [blame] | 245 | public boolean startBackgroundScan() { |
| 246 | synchronized (mLock) { |
| 247 | checkNotClosedLocked(); |
| 248 | return nativeStartBackgroundScan(mNativeContext); |
| 249 | } |
| 250 | } |
| 251 | |
Tomasz Wasilczyk | 39ac214 | 2017-05-17 14:55:17 -0700 | [diff] [blame] | 252 | @Override |
Tomasz Wasilczyk | 0f1776d | 2017-08-03 11:03:49 -0700 | [diff] [blame] | 253 | public List<RadioManager.ProgramInfo> getProgramList(Map vendorFilter) { |
| 254 | Map<String, String> sFilter = vendorFilter; |
Tomasz Wasilczyk | d3d53f6 | 2017-05-15 12:55:28 -0700 | [diff] [blame] | 255 | synchronized (mLock) { |
| 256 | checkNotClosedLocked(); |
Tomasz Wasilczyk | 0f1776d | 2017-08-03 11:03:49 -0700 | [diff] [blame] | 257 | List<RadioManager.ProgramInfo> list = nativeGetProgramList(mNativeContext, sFilter); |
Tomasz Wasilczyk | d3d53f6 | 2017-05-15 12:55:28 -0700 | [diff] [blame] | 258 | if (list == null) { |
| 259 | throw new IllegalStateException("Program list is not ready"); |
| 260 | } |
| 261 | return list; |
| 262 | } |
| 263 | } |
| 264 | |
Tomasz Wasilczyk | 39ac214 | 2017-05-17 14:55:17 -0700 | [diff] [blame] | 265 | @Override |
Tomasz Wasilczyk | ce40fe9 | 2018-01-04 20:52:39 -0800 | [diff] [blame^] | 266 | public boolean isConfigFlagSupported(int flag) { |
| 267 | return flag == RadioManager.CONFIG_FORCE_ANALOG; |
Tomasz Wasilczyk | d3d53f6 | 2017-05-15 12:55:28 -0700 | [diff] [blame] | 268 | } |
| 269 | |
Tomasz Wasilczyk | 39ac214 | 2017-05-17 14:55:17 -0700 | [diff] [blame] | 270 | @Override |
Tomasz Wasilczyk | ce40fe9 | 2018-01-04 20:52:39 -0800 | [diff] [blame^] | 271 | public boolean isConfigFlagSet(int flag) { |
| 272 | if (flag == RadioManager.CONFIG_FORCE_ANALOG) { |
| 273 | synchronized (mLock) { |
| 274 | checkNotClosedLocked(); |
| 275 | return nativeIsAnalogForced(mNativeContext); |
| 276 | } |
Tomasz Wasilczyk | d3d53f6 | 2017-05-15 12:55:28 -0700 | [diff] [blame] | 277 | } |
Tomasz Wasilczyk | ce40fe9 | 2018-01-04 20:52:39 -0800 | [diff] [blame^] | 278 | throw new UnsupportedOperationException("Not supported by HAL 1.x"); |
| 279 | } |
| 280 | |
| 281 | @Override |
| 282 | public void setConfigFlag(int flag, boolean value) { |
| 283 | if (flag == RadioManager.CONFIG_FORCE_ANALOG) { |
| 284 | synchronized (mLock) { |
| 285 | checkNotClosedLocked(); |
| 286 | nativeSetAnalogForced(mNativeContext, value); |
| 287 | return; |
| 288 | } |
| 289 | } |
| 290 | throw new UnsupportedOperationException("Not supported by HAL 1.x"); |
Tomasz Wasilczyk | d3d53f6 | 2017-05-15 12:55:28 -0700 | [diff] [blame] | 291 | } |
Tomasz Wasilczyk | 39ac214 | 2017-05-17 14:55:17 -0700 | [diff] [blame] | 292 | |
| 293 | @Override |
Tomasz Wasilczyk | 8e932c6 | 2017-11-17 16:18:40 +0000 | [diff] [blame] | 294 | public Map setParameters(Map parameters) { |
| 295 | Map<String, String> results; |
| 296 | synchronized (mLock) { |
| 297 | checkNotClosedLocked(); |
| 298 | results = nativeSetParameters(mNativeContext, Objects.requireNonNull(parameters)); |
| 299 | } |
| 300 | if (results == null) return Collections.emptyMap(); |
| 301 | return results; |
| 302 | } |
| 303 | |
| 304 | @Override |
| 305 | public Map getParameters(List<String> keys) { |
| 306 | if (keys == null) { |
| 307 | throw new IllegalArgumentException("The argument must not be a null pointer"); |
| 308 | } |
| 309 | Map<String, String> results; |
| 310 | synchronized (mLock) { |
| 311 | checkNotClosedLocked(); |
| 312 | results = nativeGetParameters(mNativeContext, keys); |
| 313 | } |
| 314 | if (results == null) return Collections.emptyMap(); |
| 315 | return results; |
| 316 | } |
| 317 | |
| 318 | @Override |
Tomasz Wasilczyk | 39ac214 | 2017-05-17 14:55:17 -0700 | [diff] [blame] | 319 | public boolean isAntennaConnected() { |
| 320 | synchronized (mLock) { |
| 321 | checkNotClosedLocked(); |
| 322 | return nativeIsAntennaConnected(mNativeContext); |
| 323 | } |
| 324 | } |
Tomasz Wasilczyk | d7c21d3 | 2017-04-17 17:02:06 -0700 | [diff] [blame] | 325 | } |