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/*
* Copyright (C) 2017 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.
*/
package com.android.dialer.voicemail.listui;
import android.content.Context;
import android.database.Cursor;
import android.provider.CallLog.Calls;
import android.support.v4.content.CursorLoader;
import android.text.TextUtils;
import com.android.dialer.DialerPhoneNumber;
import com.android.dialer.NumberAttributes;
import com.android.dialer.calllog.database.contract.AnnotatedCallLogContract.AnnotatedCallLog;
import com.android.dialer.common.Assert;
import com.android.dialer.common.LogUtil;
import com.android.dialer.voicemail.model.VoicemailEntry;
import com.google.protobuf.InvalidProtocolBufferException;
/** CursorLoader for the annotated call log (voicemails only). */
final class VoicemailCursorLoader extends CursorLoader {
// When adding columns be sure to update {@link #VoicemailCursorLoader.toVoicemailEntry}.
public static final String[] VOICEMAIL_COLUMNS =
new String[] {
AnnotatedCallLog._ID,
AnnotatedCallLog.TIMESTAMP,
AnnotatedCallLog.NUMBER,
AnnotatedCallLog.FORMATTED_NUMBER,
AnnotatedCallLog.DURATION,
AnnotatedCallLog.GEOCODED_LOCATION,
AnnotatedCallLog.CALL_TYPE,
AnnotatedCallLog.TRANSCRIPTION,
AnnotatedCallLog.VOICEMAIL_URI,
AnnotatedCallLog.IS_READ,
AnnotatedCallLog.NUMBER_ATTRIBUTES,
AnnotatedCallLog.TRANSCRIPTION_STATE,
AnnotatedCallLog.PHONE_ACCOUNT_COMPONENT_NAME,
AnnotatedCallLog.PHONE_ACCOUNT_ID,
};
// Indexes for VOICEMAIL_COLUMNS
private static final int ID = 0;
private static final int TIMESTAMP = 1;
private static final int NUMBER = 2;
private static final int FORMATTED_NUMBER = 3;
private static final int DURATION = 4;
private static final int GEOCODED_LOCATION = 5;
private static final int CALL_TYPE = 6;
private static final int TRANSCRIPTION = 7;
private static final int VOICEMAIL_URI = 8;
private static final int IS_READ = 9;
private static final int NUMBER_ATTRIBUTES = 10;
private static final int TRANSCRIPTION_STATE = 11;
private static final int PHONE_ACCOUNT_COMPONENT_NAME = 12;
private static final int PHONE_ACCOUNT_ID = 13;
// TODO(zachh): Optimize indexes
VoicemailCursorLoader(Context context) {
super(
context,
AnnotatedCallLog.CONTENT_URI,
VOICEMAIL_COLUMNS,
AnnotatedCallLog.CALL_TYPE + " = ?",
new String[] {Integer.toString(Calls.VOICEMAIL_TYPE)},
AnnotatedCallLog.TIMESTAMP + " DESC");
}
/** Creates a new {@link VoicemailEntry} from the provided cursor using the current position. */
static VoicemailEntry toVoicemailEntry(Cursor cursor) {
DialerPhoneNumber number;
try {
number = DialerPhoneNumber.parseFrom(cursor.getBlob(NUMBER));
} catch (InvalidProtocolBufferException e) {
throw new IllegalStateException("Couldn't parse DialerPhoneNumber bytes");
}
NumberAttributes numberAttributes;
try {
numberAttributes = NumberAttributes.parseFrom(cursor.getBlob(NUMBER_ATTRIBUTES));
} catch (InvalidProtocolBufferException e) {
throw new IllegalStateException("Couldn't parse NumberAttributes bytes");
}
// Voicemail numbers should always be valid so the CP2 information should never be incomplete,
// and there should be no need to query PhoneLookup at render time.
Assert.checkArgument(
!numberAttributes.getIsCp2InfoIncomplete(),
"CP2 info incomplete for number: %s",
LogUtil.sanitizePii(number.getNormalizedNumber()));
VoicemailEntry.Builder voicemailEntryBuilder =
VoicemailEntry.newBuilder()
.setId(cursor.getInt(ID))
.setTimestamp(cursor.getLong(TIMESTAMP))
.setNumber(number)
.setDuration(cursor.getLong(DURATION))
.setCallType(cursor.getInt(CALL_TYPE))
.setIsRead(cursor.getInt(IS_READ))
.setNumberAttributes(numberAttributes)
.setTranscriptionState(cursor.getInt(TRANSCRIPTION_STATE));
String formattedNumber = cursor.getString(FORMATTED_NUMBER);
if (!TextUtils.isEmpty(formattedNumber)) {
voicemailEntryBuilder.setFormattedNumber(formattedNumber);
}
String geocodedLocation = cursor.getString(GEOCODED_LOCATION);
if (!TextUtils.isEmpty(geocodedLocation)) {
voicemailEntryBuilder.setGeocodedLocation(geocodedLocation);
}
String transcription = cursor.getString(TRANSCRIPTION);
if (!TextUtils.isEmpty(transcription)) {
voicemailEntryBuilder.setTranscription(transcription);
}
String voicemailUri = cursor.getString(VOICEMAIL_URI);
if (!TextUtils.isEmpty(voicemailUri)) {
voicemailEntryBuilder.setVoicemailUri(voicemailUri);
}
String phoneAccountComponentName = cursor.getString(PHONE_ACCOUNT_COMPONENT_NAME);
if (!TextUtils.isEmpty(phoneAccountComponentName)) {
voicemailEntryBuilder.setPhoneAccountComponentName(phoneAccountComponentName);
}
String phoneAccountId = cursor.getString(PHONE_ACCOUNT_ID);
if (!TextUtils.isEmpty(phoneAccountId)) {
voicemailEntryBuilder.setPhoneAccountId(phoneAccountId);
}
return voicemailEntryBuilder.build();
}
static long getTimestamp(Cursor cursor) {
return cursor.getLong(TIMESTAMP);
}
}
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