Ihab Awad | 5d0410f | 2014-07-30 10:07:40 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2014 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 | R* limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | package android.telecomm; |
| 18 | |
Ihab Awad | 5d0410f | 2014-07-30 10:07:40 -0700 | [diff] [blame] | 19 | import android.app.PendingIntent; |
| 20 | import android.net.Uri; |
| 21 | import android.os.Handler; |
| 22 | import android.os.Message; |
| 23 | import android.os.RemoteException; |
| 24 | |
Santos Cordon | 7c7bc7f | 2014-07-28 18:15:48 -0700 | [diff] [blame] | 25 | import com.android.internal.os.SomeArgs; |
| 26 | import com.android.internal.telecomm.IConnectionServiceAdapter; |
Ihab Awad | b19a0bc | 2014-08-07 19:46:01 -0700 | [diff] [blame] | 27 | import com.android.internal.telecomm.IVideoProvider; |
Santos Cordon | 7c7bc7f | 2014-07-28 18:15:48 -0700 | [diff] [blame] | 28 | import com.android.internal.telecomm.RemoteServiceCallback; |
| 29 | |
| 30 | import java.util.List; |
| 31 | |
Ihab Awad | 5d0410f | 2014-07-30 10:07:40 -0700 | [diff] [blame] | 32 | /** |
| 33 | * A component that provides an RPC servant implementation of {@link IConnectionServiceAdapter}, |
| 34 | * posting incoming messages on the main thread on a client-supplied delegate object. |
| 35 | * |
| 36 | * TODO: Generate this and similar classes using a compiler starting from AIDL interfaces. |
| 37 | * |
| 38 | * @hide |
| 39 | */ |
| 40 | final class ConnectionServiceAdapterServant { |
Ihab Awad | 6107bab | 2014-08-18 09:23:25 -0700 | [diff] [blame^] | 41 | private static final int MSG_HANDLE_CREATE_CONNECTION_COMPLETE = 1; |
| 42 | private static final int MSG_SET_ACTIVE = 2; |
| 43 | private static final int MSG_SET_RINGING = 3; |
| 44 | private static final int MSG_SET_DIALING = 4; |
| 45 | private static final int MSG_SET_DISCONNECTED = 5; |
| 46 | private static final int MSG_SET_ON_HOLD = 6; |
| 47 | private static final int MSG_SET_REQUESTING_RINGBACK = 7; |
| 48 | private static final int MSG_SET_CALL_CAPABILITIES = 8; |
| 49 | private static final int MSG_SET_IS_CONFERENCED = 9; |
| 50 | private static final int MSG_ADD_CONFERENCE_CALL = 10; |
| 51 | private static final int MSG_REMOVE_CALL = 11; |
| 52 | private static final int MSG_ON_POST_DIAL_WAIT = 12; |
| 53 | private static final int MSG_QUERY_REMOTE_CALL_SERVICES = 13; |
| 54 | private static final int MSG_SET_VIDEO_STATE = 14; |
| 55 | private static final int MSG_SET_VIDEO_CALL_PROVIDER = 15; |
| 56 | private static final int MSG_SET_AUDIO_MODE_IS_VOIP = 16; |
| 57 | private static final int MSG_SET_STATUS_HINTS = 17; |
| 58 | private static final int MSG_SET_HANDLE = 18; |
| 59 | private static final int MSG_SET_CALLER_DISPLAY_NAME = 19; |
| 60 | private static final int MSG_START_ACTIVITY_FROM_IN_CALL = 20; |
| 61 | private static final int MSG_SET_CONFERENCEABLE_CONNECTIONS = 21; |
Ihab Awad | 5d0410f | 2014-07-30 10:07:40 -0700 | [diff] [blame] | 62 | |
| 63 | private final IConnectionServiceAdapter mDelegate; |
| 64 | |
| 65 | private final Handler mHandler = new Handler() { |
| 66 | @Override |
| 67 | public void handleMessage(Message msg) { |
| 68 | try { |
| 69 | internalHandleMessage(msg); |
| 70 | } catch (RemoteException e) { |
| 71 | } |
| 72 | } |
| 73 | |
| 74 | // Internal method defined to centralize handling of RemoteException |
| 75 | private void internalHandleMessage(Message msg) throws RemoteException { |
| 76 | switch (msg.what) { |
Ihab Awad | 6107bab | 2014-08-18 09:23:25 -0700 | [diff] [blame^] | 77 | case MSG_HANDLE_CREATE_CONNECTION_COMPLETE: { |
Ihab Awad | 5d0410f | 2014-07-30 10:07:40 -0700 | [diff] [blame] | 78 | SomeArgs args = (SomeArgs) msg.obj; |
| 79 | try { |
Ihab Awad | 6107bab | 2014-08-18 09:23:25 -0700 | [diff] [blame^] | 80 | mDelegate.handleCreateConnectionComplete( |
Ihab Awad | b19a0bc | 2014-08-07 19:46:01 -0700 | [diff] [blame] | 81 | (String) args.arg1, |
| 82 | (ConnectionRequest) args.arg2, |
| 83 | (ParcelableConnection) args.arg3); |
Ihab Awad | 5d0410f | 2014-07-30 10:07:40 -0700 | [diff] [blame] | 84 | } finally { |
| 85 | args.recycle(); |
| 86 | } |
| 87 | break; |
| 88 | } |
Ihab Awad | 5d0410f | 2014-07-30 10:07:40 -0700 | [diff] [blame] | 89 | case MSG_SET_ACTIVE: |
| 90 | mDelegate.setActive((String) msg.obj); |
| 91 | break; |
| 92 | case MSG_SET_RINGING: |
| 93 | mDelegate.setRinging((String) msg.obj); |
| 94 | break; |
| 95 | case MSG_SET_DIALING: |
| 96 | mDelegate.setDialing((String) msg.obj); |
| 97 | break; |
| 98 | case MSG_SET_DISCONNECTED: { |
| 99 | SomeArgs args = (SomeArgs) msg.obj; |
| 100 | try { |
| 101 | mDelegate.setDisconnected( |
| 102 | (String) args.arg1, args.argi1, (String) args.arg2); |
| 103 | } finally { |
| 104 | args.recycle(); |
| 105 | } |
| 106 | break; |
| 107 | } |
| 108 | case MSG_SET_ON_HOLD: |
| 109 | mDelegate.setOnHold((String) msg.obj); |
| 110 | break; |
| 111 | case MSG_SET_REQUESTING_RINGBACK: |
| 112 | mDelegate.setRequestingRingback((String) msg.obj, msg.arg1 == 1); |
| 113 | break; |
| 114 | case MSG_SET_CALL_CAPABILITIES: |
| 115 | mDelegate.setCallCapabilities((String) msg.obj, msg.arg1); |
| 116 | break; |
| 117 | case MSG_SET_IS_CONFERENCED: { |
| 118 | SomeArgs args = (SomeArgs) msg.obj; |
| 119 | try { |
| 120 | mDelegate.setIsConferenced((String) args.arg1, (String) args.arg2); |
| 121 | } finally { |
| 122 | args.recycle(); |
| 123 | } |
| 124 | break; |
| 125 | } |
Santos Cordon | 823fd3c | 2014-08-07 18:35:18 -0700 | [diff] [blame] | 126 | case MSG_ADD_CONFERENCE_CALL: { |
| 127 | SomeArgs args = (SomeArgs) msg.obj; |
| 128 | try { |
| 129 | mDelegate.addConferenceCall( |
| 130 | (String) args.arg1, (ParcelableConference) args.arg2); |
| 131 | } finally { |
| 132 | args.recycle(); |
| 133 | } |
Ihab Awad | 5d0410f | 2014-07-30 10:07:40 -0700 | [diff] [blame] | 134 | break; |
Santos Cordon | 823fd3c | 2014-08-07 18:35:18 -0700 | [diff] [blame] | 135 | } |
Ihab Awad | 5d0410f | 2014-07-30 10:07:40 -0700 | [diff] [blame] | 136 | case MSG_REMOVE_CALL: |
| 137 | mDelegate.removeCall((String) msg.obj); |
| 138 | break; |
| 139 | case MSG_ON_POST_DIAL_WAIT: { |
| 140 | SomeArgs args = (SomeArgs) msg.obj; |
| 141 | try { |
| 142 | mDelegate.onPostDialWait((String) args.arg1, (String) args.arg2); |
| 143 | } finally { |
| 144 | args.recycle(); |
| 145 | } |
| 146 | break; |
| 147 | } |
| 148 | case MSG_QUERY_REMOTE_CALL_SERVICES: |
| 149 | mDelegate.queryRemoteConnectionServices((RemoteServiceCallback) msg.obj); |
| 150 | break; |
| 151 | case MSG_SET_VIDEO_STATE: |
| 152 | mDelegate.setVideoState((String) msg.obj, msg.arg1); |
| 153 | break; |
| 154 | case MSG_SET_VIDEO_CALL_PROVIDER: { |
| 155 | SomeArgs args = (SomeArgs) msg.obj; |
| 156 | try { |
Ihab Awad | b19a0bc | 2014-08-07 19:46:01 -0700 | [diff] [blame] | 157 | mDelegate.setVideoProvider((String) args.arg1, |
| 158 | (IVideoProvider) args.arg2); |
Ihab Awad | 5d0410f | 2014-07-30 10:07:40 -0700 | [diff] [blame] | 159 | } finally { |
| 160 | args.recycle(); |
| 161 | } |
| 162 | break; |
| 163 | } |
| 164 | case MSG_SET_AUDIO_MODE_IS_VOIP: |
| 165 | mDelegate.setAudioModeIsVoip((String) msg.obj, msg.arg1 == 1); |
| 166 | break; |
| 167 | case MSG_SET_STATUS_HINTS: { |
| 168 | SomeArgs args = (SomeArgs) msg.obj; |
| 169 | try { |
| 170 | mDelegate.setStatusHints((String) args.arg1, (StatusHints) args.arg2); |
| 171 | } finally { |
| 172 | args.recycle(); |
| 173 | } |
| 174 | break; |
| 175 | } |
| 176 | case MSG_SET_HANDLE: { |
| 177 | SomeArgs args = (SomeArgs) msg.obj; |
| 178 | try { |
| 179 | mDelegate.setHandle((String) args.arg1, (Uri) args.arg2, args.argi1); |
| 180 | } finally { |
| 181 | args.recycle(); |
| 182 | } |
| 183 | break; |
| 184 | } |
| 185 | case MSG_SET_CALLER_DISPLAY_NAME: { |
| 186 | SomeArgs args = (SomeArgs) msg.obj; |
| 187 | try { |
| 188 | mDelegate.setCallerDisplayName( |
| 189 | (String) args.arg1, (String) args.arg2, args.argi1); |
| 190 | } finally { |
| 191 | args.recycle(); |
| 192 | } |
| 193 | break; |
| 194 | } |
| 195 | case MSG_START_ACTIVITY_FROM_IN_CALL: { |
| 196 | SomeArgs args = (SomeArgs) msg.obj; |
| 197 | try { |
| 198 | mDelegate.startActivityFromInCall( |
| 199 | (String) args.arg1, (PendingIntent) args.arg2); |
| 200 | } finally { |
| 201 | args.recycle(); |
| 202 | } |
| 203 | break; |
| 204 | } |
Santos Cordon | 7c7bc7f | 2014-07-28 18:15:48 -0700 | [diff] [blame] | 205 | case MSG_SET_CONFERENCEABLE_CONNECTIONS: { |
| 206 | SomeArgs args = (SomeArgs) msg.obj; |
| 207 | try { |
| 208 | mDelegate.setConferenceableConnections( |
| 209 | (String) args.arg1, (List<String>) args.arg2); |
| 210 | } finally { |
| 211 | args.recycle(); |
| 212 | } |
| 213 | break; |
| 214 | } |
Ihab Awad | 5d0410f | 2014-07-30 10:07:40 -0700 | [diff] [blame] | 215 | } |
| 216 | } |
| 217 | }; |
| 218 | |
| 219 | private final IConnectionServiceAdapter mStub = new IConnectionServiceAdapter.Stub() { |
| 220 | @Override |
Ihab Awad | 6107bab | 2014-08-18 09:23:25 -0700 | [diff] [blame^] | 221 | public void handleCreateConnectionComplete( |
Ihab Awad | b19a0bc | 2014-08-07 19:46:01 -0700 | [diff] [blame] | 222 | String id, |
| 223 | ConnectionRequest request, |
| 224 | ParcelableConnection connection) { |
Ihab Awad | 5d0410f | 2014-07-30 10:07:40 -0700 | [diff] [blame] | 225 | SomeArgs args = SomeArgs.obtain(); |
Ihab Awad | b19a0bc | 2014-08-07 19:46:01 -0700 | [diff] [blame] | 226 | args.arg1 = id; |
| 227 | args.arg2 = request; |
| 228 | args.arg3 = connection; |
Ihab Awad | 6107bab | 2014-08-18 09:23:25 -0700 | [diff] [blame^] | 229 | mHandler.obtainMessage(MSG_HANDLE_CREATE_CONNECTION_COMPLETE, args).sendToTarget(); |
Ihab Awad | 5d0410f | 2014-07-30 10:07:40 -0700 | [diff] [blame] | 230 | } |
| 231 | |
| 232 | @Override |
| 233 | public void setActive(String connectionId) { |
| 234 | mHandler.obtainMessage(MSG_SET_ACTIVE, connectionId).sendToTarget(); |
| 235 | } |
| 236 | |
| 237 | @Override |
| 238 | public void setRinging(String connectionId) { |
| 239 | mHandler.obtainMessage(MSG_SET_RINGING, connectionId).sendToTarget(); |
| 240 | } |
| 241 | |
| 242 | @Override |
| 243 | public void setDialing(String connectionId) { |
| 244 | mHandler.obtainMessage(MSG_SET_DIALING, connectionId).sendToTarget(); |
| 245 | } |
| 246 | |
| 247 | @Override |
| 248 | public void setDisconnected( |
| 249 | String connectionId, int disconnectCause, String disconnectMessage) { |
| 250 | SomeArgs args = SomeArgs.obtain(); |
| 251 | args.arg1 = connectionId; |
| 252 | args.arg2 = disconnectMessage; |
| 253 | args.argi1 = disconnectCause; |
| 254 | mHandler.obtainMessage(MSG_SET_DISCONNECTED, args).sendToTarget(); |
| 255 | } |
| 256 | |
| 257 | @Override |
| 258 | public void setOnHold(String connectionId) { |
| 259 | mHandler.obtainMessage(MSG_SET_ON_HOLD, connectionId).sendToTarget(); |
| 260 | } |
| 261 | |
| 262 | @Override |
| 263 | public void setRequestingRingback(String connectionId, boolean ringback) { |
| 264 | mHandler.obtainMessage(MSG_SET_REQUESTING_RINGBACK, ringback ? 1 : 0, 0, connectionId) |
| 265 | .sendToTarget(); |
| 266 | } |
| 267 | |
| 268 | @Override |
| 269 | public void setCallCapabilities(String connectionId, int callCapabilities) { |
| 270 | mHandler.obtainMessage(MSG_SET_CALL_CAPABILITIES, callCapabilities, 0, connectionId) |
| 271 | .sendToTarget(); |
| 272 | } |
| 273 | |
| 274 | @Override |
| 275 | public void setIsConferenced(String callId, String conferenceCallId) { |
| 276 | SomeArgs args = SomeArgs.obtain(); |
| 277 | args.arg1 = callId; |
| 278 | args.arg2 = conferenceCallId; |
| 279 | mHandler.obtainMessage(MSG_SET_IS_CONFERENCED, args).sendToTarget(); |
| 280 | } |
| 281 | |
| 282 | @Override |
Santos Cordon | 823fd3c | 2014-08-07 18:35:18 -0700 | [diff] [blame] | 283 | public void addConferenceCall(String callId, ParcelableConference parcelableConference) { |
| 284 | SomeArgs args = SomeArgs.obtain(); |
| 285 | args.arg1 = callId; |
| 286 | args.arg2 = parcelableConference; |
| 287 | mHandler.obtainMessage(MSG_ADD_CONFERENCE_CALL, args).sendToTarget(); |
Ihab Awad | 5d0410f | 2014-07-30 10:07:40 -0700 | [diff] [blame] | 288 | } |
| 289 | |
| 290 | @Override |
| 291 | public void removeCall(String connectionId) { |
| 292 | mHandler.obtainMessage(MSG_REMOVE_CALL, connectionId).sendToTarget(); |
| 293 | } |
| 294 | |
| 295 | @Override |
| 296 | public void onPostDialWait(String connectionId, String remainingDigits) { |
| 297 | SomeArgs args = SomeArgs.obtain(); |
| 298 | args.arg1 = connectionId; |
| 299 | args.arg2 = remainingDigits; |
| 300 | mHandler.obtainMessage(MSG_ON_POST_DIAL_WAIT, args).sendToTarget(); |
| 301 | } |
| 302 | |
| 303 | @Override |
| 304 | public void queryRemoteConnectionServices(RemoteServiceCallback callback) { |
| 305 | mHandler.obtainMessage(MSG_QUERY_REMOTE_CALL_SERVICES, callback).sendToTarget(); |
| 306 | } |
| 307 | |
| 308 | @Override |
| 309 | public void setVideoState(String connectionId, int videoState) { |
| 310 | mHandler.obtainMessage(MSG_SET_VIDEO_STATE, videoState, 0, connectionId).sendToTarget(); |
| 311 | } |
| 312 | |
| 313 | @Override |
Ihab Awad | b19a0bc | 2014-08-07 19:46:01 -0700 | [diff] [blame] | 314 | public void setVideoProvider(String connectionId, IVideoProvider videoProvider) { |
Ihab Awad | 5d0410f | 2014-07-30 10:07:40 -0700 | [diff] [blame] | 315 | SomeArgs args = SomeArgs.obtain(); |
| 316 | args.arg1 = connectionId; |
Ihab Awad | b19a0bc | 2014-08-07 19:46:01 -0700 | [diff] [blame] | 317 | args.arg2 = videoProvider; |
Ihab Awad | 5d0410f | 2014-07-30 10:07:40 -0700 | [diff] [blame] | 318 | mHandler.obtainMessage(MSG_SET_VIDEO_CALL_PROVIDER, args).sendToTarget(); |
| 319 | } |
| 320 | |
| 321 | @Override |
| 322 | public final void setAudioModeIsVoip(String connectionId, boolean isVoip) { |
| 323 | mHandler.obtainMessage(MSG_SET_AUDIO_MODE_IS_VOIP, isVoip ? 1 : 0, 0, |
| 324 | connectionId).sendToTarget(); |
| 325 | } |
| 326 | |
| 327 | @Override |
| 328 | public final void setStatusHints(String connectionId, StatusHints statusHints) { |
| 329 | SomeArgs args = SomeArgs.obtain(); |
| 330 | args.arg1 = connectionId; |
| 331 | args.arg2 = statusHints; |
| 332 | mHandler.obtainMessage(MSG_SET_STATUS_HINTS, args).sendToTarget(); |
| 333 | } |
| 334 | |
| 335 | @Override |
| 336 | public final void setHandle(String connectionId, Uri handle, int presentation) { |
| 337 | SomeArgs args = SomeArgs.obtain(); |
| 338 | args.arg1 = connectionId; |
| 339 | args.arg2 = handle; |
| 340 | args.argi1 = presentation; |
| 341 | mHandler.obtainMessage(MSG_SET_HANDLE, args).sendToTarget(); |
| 342 | } |
| 343 | |
| 344 | @Override |
| 345 | public final void setCallerDisplayName( |
| 346 | String connectionId, String callerDisplayName, int presentation) { |
| 347 | SomeArgs args = SomeArgs.obtain(); |
| 348 | args.arg1 = connectionId; |
| 349 | args.arg2 = callerDisplayName; |
| 350 | args.argi1 = presentation; |
| 351 | mHandler.obtainMessage(MSG_SET_CALLER_DISPLAY_NAME, args).sendToTarget(); |
| 352 | } |
| 353 | |
| 354 | @Override |
| 355 | public final void startActivityFromInCall(String connectionId, PendingIntent intent) { |
| 356 | SomeArgs args = SomeArgs.obtain(); |
| 357 | args.arg1 = connectionId; |
| 358 | args.arg2 = intent; |
| 359 | mHandler.obtainMessage(MSG_START_ACTIVITY_FROM_IN_CALL, args).sendToTarget(); |
| 360 | } |
Santos Cordon | 7c7bc7f | 2014-07-28 18:15:48 -0700 | [diff] [blame] | 361 | |
| 362 | @Override |
| 363 | public final void setConferenceableConnections( |
| 364 | String connectionId, List<String> conferenceableConnectionIds) { |
| 365 | SomeArgs args = SomeArgs.obtain(); |
| 366 | args.arg1 = connectionId; |
| 367 | args.arg2 = conferenceableConnectionIds; |
| 368 | mHandler.obtainMessage(MSG_SET_CONFERENCEABLE_CONNECTIONS, args).sendToTarget(); |
| 369 | } |
Ihab Awad | 5d0410f | 2014-07-30 10:07:40 -0700 | [diff] [blame] | 370 | }; |
| 371 | |
| 372 | public ConnectionServiceAdapterServant(IConnectionServiceAdapter delegate) { |
| 373 | mDelegate = delegate; |
| 374 | } |
| 375 | |
| 376 | public IConnectionServiceAdapter getStub() { |
| 377 | return mStub; |
| 378 | } |
| 379 | } |