public static final class VoicemailContract.Status implements android.provider.BaseColumns {
method public static android.net.Uri buildSourceUri(java.lang.String);
+ method public static void setStatus(android.content.Context, android.telecom.PhoneAccountHandle, int, int, int);
field public static final java.lang.String CONFIGURATION_STATE = "configuration_state";
field public static final int CONFIGURATION_STATE_CAN_BE_CONFIGURED = 2; // 0x2
field public static final int CONFIGURATION_STATE_NOT_CONFIGURED = 1; // 0x1
method public android.telecom.Voicemail.Builder setUri(android.net.Uri);
}
- public class VvmSyncService extends android.app.Service {
- ctor public VvmSyncService();
- method public android.os.IBinder onBind(android.content.Intent);
- }
-
- public class VvmSyncService.VvmSyncAdapter extends android.content.AbstractThreadedSyncAdapter {
- ctor public VvmSyncService.VvmSyncAdapter(android.content.Context, boolean);
- method protected java.util.List<android.telecom.Voicemail> downloadVoicemails();
- method public void onPerformSync(android.accounts.Account, android.os.Bundle, java.lang.String, android.content.ContentProviderClient, android.content.SyncResult);
- method protected void syncToServer();
- field public static final java.lang.String NEW_VOICEMAIL_DATA = "extra_new_voicemail_data";
- field public static final java.lang.String SYNC_EXTRA_CODE = "sync_extra_code";
- field public static final int SYNC_EXTRA_MAILBOX_UPDATE = 2; // 0x2
- field public static final int SYNC_EXTRA_NEW_VOICEMAIL = 1; // 0x1
- }
-
}
package android.telephony {
public static final class VoicemailContract.Status implements android.provider.BaseColumns {
method public static android.net.Uri buildSourceUri(java.lang.String);
+ method public static void setStatus(android.content.Context, android.telecom.PhoneAccountHandle, int, int, int);
field public static final java.lang.String CONFIGURATION_STATE = "configuration_state";
field public static final int CONFIGURATION_STATE_CAN_BE_CONFIGURED = 2; // 0x2
field public static final int CONFIGURATION_STATE_NOT_CONFIGURED = 1; // 0x1
method public android.telecom.Voicemail.Builder setUri(android.net.Uri);
}
- public class VvmSyncService extends android.app.Service {
- ctor public VvmSyncService();
- method public android.os.IBinder onBind(android.content.Intent);
- }
-
- public class VvmSyncService.VvmSyncAdapter extends android.content.AbstractThreadedSyncAdapter {
- ctor public VvmSyncService.VvmSyncAdapter(android.content.Context, boolean);
- method protected java.util.List<android.telecom.Voicemail> downloadVoicemails();
- method public void onPerformSync(android.accounts.Account, android.os.Bundle, java.lang.String, android.content.ContentProviderClient, android.content.SyncResult);
- method protected void syncToServer();
- field public static final java.lang.String NEW_VOICEMAIL_DATA = "extra_new_voicemail_data";
- field public static final java.lang.String SYNC_EXTRA_CODE = "sync_extra_code";
- field public static final int SYNC_EXTRA_MAILBOX_UPDATE = 2; // 0x2
- field public static final int SYNC_EXTRA_NEW_VOICEMAIL = 1; // 0x1
- }
-
}
package android.telephony {
import android.content.Context;
import android.content.Intent;
import android.database.ContentObserver;
+import android.database.Cursor;
import android.net.Uri;
import android.provider.CallLog.Calls;
+import android.telecom.PhoneAccountHandle;
import android.telecom.Voicemail;
import java.util.List;
return Status.CONTENT_URI.buildUpon()
.appendQueryParameter(PARAM_KEY_SOURCE_PACKAGE, packageName).build();
}
+
+ /**
+ * A helper method to set the status of a voicemail source.
+ *
+ * @param context The context from the package calling the method. This will be the source.
+ * @param accountHandle The handle for the account the source is associated with.
+ * @param configurationState See {@link Status#CONFIGURATION_STATE}
+ * @param dataChannelState See {@link Status#DATA_CHANNEL_STATE}
+ * @param notificationChannelState See {@link Status#NOTIFICATION_CHANNEL_STATE}
+ */
+ public static void setStatus(Context context, PhoneAccountHandle accountHandle,
+ int configurationState, int dataChannelState, int notificationChannelState) {
+ ContentResolver contentResolver = context.getContentResolver();
+ Uri statusUri = buildSourceUri(context.getPackageName());
+ ContentValues values = new ContentValues();
+ values.put(Status.PHONE_ACCOUNT_COMPONENT_NAME,
+ accountHandle.getComponentName().toString());
+ values.put(Status.PHONE_ACCOUNT_ID, accountHandle.getId());
+ values.put(Status.CONFIGURATION_STATE, configurationState);
+ values.put(Status.DATA_CHANNEL_STATE, dataChannelState);
+ values.put(Status.NOTIFICATION_CHANNEL_STATE, notificationChannelState);
+
+ if (isStatusPresent(contentResolver, statusUri)) {
+ contentResolver.update(statusUri, values, null, null);
+ } else {
+ contentResolver.insert(statusUri, values);
+ }
+ }
+
+ /**
+ * Determines if a voicemail source exists in the status table.
+ *
+ * @param contentResolver A content resolver constructed from the appropriate context.
+ * @param statusUri The content uri for the source.
+ * @return {@code true} if a status entry for this source exists
+ */
+ private static boolean isStatusPresent(ContentResolver contentResolver, Uri statusUri) {
+ Cursor cursor = null;
+ try {
+ cursor = contentResolver.query(statusUri, null, null, null, null);
+ return cursor != null && cursor.getCount() != 0;
+ } finally {
+ if (cursor != null) cursor.close();
+ }
+ }
}
}
+++ /dev/null
-/*
- * Copyright (C) 2015 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License
- */
-
-/**
- * A {@link Service} which runs the internal implementation of {@link AbstractThreadedSyncAdapter},
- * syncing voicemails to and from a visual voicemail server.
- */
-
-package android.telecom;
-
-import android.accounts.Account;
-import android.app.Service;
-import android.content.AbstractThreadedSyncAdapter;
-import android.content.ContentProviderClient;
-import android.content.ContentResolver;
-import android.content.Context;
-import android.content.Intent;
-import android.content.SyncResult;
-import android.os.Bundle;
-import android.os.IBinder;
-import android.provider.VoicemailContract;
-
-import java.util.ArrayList;
-import java.util.List;
-
-/**
- * A service to run the VvmSyncAdapter.
- */
-public class VvmSyncService extends Service {
- // Storage for an instance of the sync adapter
- private static VvmSyncAdapter sSyncAdapter = null;
- // Object to use as a thread-safe lock
- private static final Object sSyncAdapterLock = new Object();
-
- @Override
- public void onCreate() {
- synchronized (sSyncAdapterLock) {
- if (sSyncAdapter == null) {
- sSyncAdapter = new VvmSyncAdapter(getApplicationContext(), true);
- }
- }
- }
-
- @Override
- public IBinder onBind(Intent intent) {
- return sSyncAdapter.getSyncAdapterBinder();
- }
-
- public class VvmSyncAdapter extends AbstractThreadedSyncAdapter {
- /** The key to get the extra designating the type of sync action to perform. */
- public final static String SYNC_EXTRA_CODE = "sync_extra_code";
- /** The key to get the {@code Voicemail} object for a new voicemail. */
- public final static String NEW_VOICEMAIL_DATA = "extra_new_voicemail_data";
- /** Sync a new voicemail from the carrier to the device. */
- public final static int SYNC_EXTRA_NEW_VOICEMAIL = 1;
- /** Sync all voicemails because the mailbox was changed remotely. */
- public final static int SYNC_EXTRA_MAILBOX_UPDATE = 2;
-
- private final Context mContext;
-
- public VvmSyncAdapter(Context context, boolean autoInitialize) {
- super(context, autoInitialize);
- mContext = context;
- }
-
- @Override
- public void onPerformSync(Account account, Bundle extras, String authority,
- ContentProviderClient provider, SyncResult syncResult) {
- if (extras.getBoolean(ContentResolver.SYNC_EXTRAS_UPLOAD, false)) {
- // notify server that voicemail has been changed
- syncToServer();
- }
-
- final int syncAction = extras.getInt(SYNC_EXTRA_CODE);
- switch (syncAction) {
- /** sync from carrier */
- case SYNC_EXTRA_NEW_VOICEMAIL:
- // Log new voicemail in voicemail provider.
- Voicemail newVoicemail = extras.getParcelable(NEW_VOICEMAIL_DATA);
- VoicemailContract.Voicemails.insert(mContext, newVoicemail);
- break;
- case SYNC_EXTRA_MAILBOX_UPDATE:
- // Clear and reload all voicemails because the mailbox was updated remotely.
- VoicemailContract.Voicemails.deleteAll(mContext);
- List<Voicemail> voicemails = downloadVoicemails();
- VoicemailContract.Voicemails.insert(mContext, voicemails);
- break;
- default:
- break;
- }
- }
-
- /** Subclasses should implement this method to sync changes to server */
- protected void syncToServer() { }
-
- /** Subclasses should implement this method to download voicemails */
- protected List<Voicemail> downloadVoicemails() {
- return new ArrayList<Voicemail>();
- }
- }
-}
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