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/*
* Copyright (C) 2013 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.app.calllog.calllogcache;
import android.content.Context;
import android.support.annotation.VisibleForTesting;
import android.telecom.PhoneAccountHandle;
import android.text.TextUtils;
import android.util.ArrayMap;
import android.util.Pair;
import com.android.dialer.calllogutils.PhoneAccountUtils;
import com.android.dialer.phonenumberutil.PhoneNumberHelper;
import java.util.Map;
import java.util.concurrent.ConcurrentHashMap;
/**
* This is the CallLogCache for versions of dialer Lollipop Mr1 and above with support for multi-SIM
* devices.
*
* <p>This class should not be initialized directly and instead be acquired from {@link
* CallLogCache#getCallLogCache}.
*/
class CallLogCacheLollipopMr1 extends CallLogCache {
/*
* Maps from a phone-account/number pair to a boolean because multiple numbers could return true
* for the voicemail number if those numbers are not pre-normalized. Access must be synchronzied
* as it's used in the background thread in CallLogAdapter. {@see CallLogAdapter#loadData}
*/
@VisibleForTesting
final Map<Pair<PhoneAccountHandle, CharSequence>, Boolean> mVoicemailQueryCache =
new ConcurrentHashMap<>();
private final Map<PhoneAccountHandle, String> mPhoneAccountLabelCache = new ArrayMap<>();
private final Map<PhoneAccountHandle, Integer> mPhoneAccountColorCache = new ArrayMap<>();
private final Map<PhoneAccountHandle, Boolean> mPhoneAccountCallWithNoteCache = new ArrayMap<>();
/* package */ CallLogCacheLollipopMr1(Context context) {
super(context);
}
@Override
public void reset() {
mVoicemailQueryCache.clear();
mPhoneAccountLabelCache.clear();
mPhoneAccountColorCache.clear();
mPhoneAccountCallWithNoteCache.clear();
super.reset();
}
@Override
public boolean isVoicemailNumber(PhoneAccountHandle accountHandle, CharSequence number) {
if (TextUtils.isEmpty(number)) {
return false;
}
Pair<PhoneAccountHandle, CharSequence> key = new Pair<>(accountHandle, number);
Boolean value = mVoicemailQueryCache.get(key);
if (value != null) {
return value;
}
boolean isVoicemail =
PhoneNumberHelper.isVoicemailNumber(mContext, accountHandle, number.toString());
mVoicemailQueryCache.put(key, isVoicemail);
return isVoicemail;
}
@Override
public String getAccountLabel(PhoneAccountHandle accountHandle) {
if (mPhoneAccountLabelCache.containsKey(accountHandle)) {
return mPhoneAccountLabelCache.get(accountHandle);
} else {
String label = PhoneAccountUtils.getAccountLabel(mContext, accountHandle);
mPhoneAccountLabelCache.put(accountHandle, label);
return label;
}
}
@Override
public int getAccountColor(PhoneAccountHandle accountHandle) {
if (mPhoneAccountColorCache.containsKey(accountHandle)) {
return mPhoneAccountColorCache.get(accountHandle);
} else {
Integer color = PhoneAccountUtils.getAccountColor(mContext, accountHandle);
mPhoneAccountColorCache.put(accountHandle, color);
return color;
}
}
@Override
public boolean doesAccountSupportCallSubject(PhoneAccountHandle accountHandle) {
if (mPhoneAccountCallWithNoteCache.containsKey(accountHandle)) {
return mPhoneAccountCallWithNoteCache.get(accountHandle);
} else {
Boolean supportsCallWithNote =
PhoneAccountUtils.getAccountSupportsCallSubject(mContext, accountHandle);
mPhoneAccountCallWithNoteCache.put(accountHandle, supportsCallWithNote);
return supportsCallWithNote;
}
}
}
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