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Diffstat (limited to 'java/com/android/incallui/ContactInfoCache.java')
| -rw-r--r-- | java/com/android/incallui/ContactInfoCache.java | 759 |
1 files changed, 759 insertions, 0 deletions
diff --git a/java/com/android/incallui/ContactInfoCache.java b/java/com/android/incallui/ContactInfoCache.java new file mode 100644 index 000000000..4d4d94a17 --- /dev/null +++ b/java/com/android/incallui/ContactInfoCache.java @@ -0,0 +1,759 @@ +/* + * 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.incallui; + +import android.content.Context; +import android.graphics.Bitmap; +import android.graphics.drawable.BitmapDrawable; +import android.graphics.drawable.Drawable; +import android.media.RingtoneManager; +import android.net.Uri; +import android.os.AsyncTask; +import android.os.Build.VERSION; +import android.os.Build.VERSION_CODES; +import android.provider.ContactsContract; +import android.provider.ContactsContract.CommonDataKinds.Phone; +import android.provider.ContactsContract.Contacts; +import android.provider.ContactsContract.DisplayNameSources; +import android.support.annotation.AnyThread; +import android.support.annotation.MainThread; +import android.support.annotation.NonNull; +import android.support.annotation.WorkerThread; +import android.support.v4.os.UserManagerCompat; +import android.telecom.TelecomManager; +import android.text.TextUtils; +import android.util.ArrayMap; +import android.util.ArraySet; +import com.android.contacts.common.ContactsUtils; +import com.android.dialer.common.Assert; +import com.android.dialer.logging.nano.ContactLookupResult; +import com.android.dialer.phonenumbercache.CachedNumberLookupService; +import com.android.dialer.phonenumbercache.CachedNumberLookupService.CachedContactInfo; +import com.android.dialer.phonenumbercache.ContactInfo; +import com.android.dialer.phonenumbercache.PhoneNumberCache; +import com.android.dialer.phonenumberutil.PhoneNumberHelper; +import com.android.dialer.util.MoreStrings; +import com.android.incallui.CallerInfoAsyncQuery.OnQueryCompleteListener; +import com.android.incallui.ContactsAsyncHelper.OnImageLoadCompleteListener; +import com.android.incallui.bindings.PhoneNumberService; +import com.android.incallui.call.DialerCall; +import com.android.incallui.incall.protocol.ContactPhotoType; +import java.util.Map; +import java.util.Objects; +import java.util.Set; +import java.util.concurrent.ConcurrentHashMap; +import org.json.JSONException; +import org.json.JSONObject; + +/** + * Class responsible for querying Contact Information for DialerCall objects. Can perform + * asynchronous requests to the Contact Provider for information as well as respond synchronously + * for any data that it currently has cached from previous queries. This class always gets called + * from the UI thread so it does not need thread protection. + */ +public class ContactInfoCache implements OnImageLoadCompleteListener { + + private static final String TAG = ContactInfoCache.class.getSimpleName(); + private static final int TOKEN_UPDATE_PHOTO_FOR_CALL_STATE = 0; + private static ContactInfoCache sCache = null; + private final Context mContext; + private final PhoneNumberService mPhoneNumberService; + // Cache info map needs to be thread-safe since it could be modified by both main thread and + // worker thread. + private final Map<String, ContactCacheEntry> mInfoMap = new ConcurrentHashMap<>(); + private final Map<String, Set<ContactInfoCacheCallback>> mCallBacks = new ArrayMap<>(); + private Drawable mDefaultContactPhotoDrawable; + private Drawable mConferencePhotoDrawable; + + private ContactInfoCache(Context context) { + mContext = context; + mPhoneNumberService = Bindings.get(context).newPhoneNumberService(context); + } + + public static synchronized ContactInfoCache getInstance(Context mContext) { + if (sCache == null) { + sCache = new ContactInfoCache(mContext.getApplicationContext()); + } + return sCache; + } + + public static ContactCacheEntry buildCacheEntryFromCall( + Context context, DialerCall call, boolean isIncoming) { + final ContactCacheEntry entry = new ContactCacheEntry(); + + // TODO: get rid of caller info. + final CallerInfo info = CallerInfoUtils.buildCallerInfo(context, call); + ContactInfoCache.populateCacheEntry( + context, info, entry, call.getNumberPresentation(), isIncoming); + return entry; + } + + /** Populate a cache entry from a call (which got converted into a caller info). */ + public static void populateCacheEntry( + @NonNull Context context, + @NonNull CallerInfo info, + @NonNull ContactCacheEntry cce, + int presentation, + boolean isIncoming) { + Objects.requireNonNull(info); + String displayName = null; + String displayNumber = null; + String displayLocation = null; + String label = null; + boolean isSipCall = false; + + // It appears that there is a small change in behaviour with the + // PhoneUtils' startGetCallerInfo whereby if we query with an + // empty number, we will get a valid CallerInfo object, but with + // fields that are all null, and the isTemporary boolean input + // parameter as true. + + // In the past, we would see a NULL callerinfo object, but this + // ends up causing null pointer exceptions elsewhere down the + // line in other cases, so we need to make this fix instead. It + // appears that this was the ONLY call to PhoneUtils + // .getCallerInfo() that relied on a NULL CallerInfo to indicate + // an unknown contact. + + // Currently, info.phoneNumber may actually be a SIP address, and + // if so, it might sometimes include the "sip:" prefix. That + // prefix isn't really useful to the user, though, so strip it off + // if present. (For any other URI scheme, though, leave the + // prefix alone.) + // TODO: It would be cleaner for CallerInfo to explicitly support + // SIP addresses instead of overloading the "phoneNumber" field. + // Then we could remove this hack, and instead ask the CallerInfo + // for a "user visible" form of the SIP address. + String number = info.phoneNumber; + + if (!TextUtils.isEmpty(number)) { + isSipCall = PhoneNumberHelper.isUriNumber(number); + if (number.startsWith("sip:")) { + number = number.substring(4); + } + } + + if (TextUtils.isEmpty(info.name)) { + // No valid "name" in the CallerInfo, so fall back to + // something else. + // (Typically, we promote the phone number up to the "name" slot + // onscreen, and possibly display a descriptive string in the + // "number" slot.) + if (TextUtils.isEmpty(number)) { + // No name *or* number! Display a generic "unknown" string + // (or potentially some other default based on the presentation.) + displayName = getPresentationString(context, presentation, info.callSubject); + Log.d(TAG, " ==> no name *or* number! displayName = " + displayName); + } else if (presentation != TelecomManager.PRESENTATION_ALLOWED) { + // This case should never happen since the network should never send a phone # + // AND a restricted presentation. However we leave it here in case of weird + // network behavior + displayName = getPresentationString(context, presentation, info.callSubject); + Log.d(TAG, " ==> presentation not allowed! displayName = " + displayName); + } else if (!TextUtils.isEmpty(info.cnapName)) { + // No name, but we do have a valid CNAP name, so use that. + displayName = info.cnapName; + info.name = info.cnapName; + displayNumber = PhoneNumberHelper.formatNumber(number, context); + Log.d( + TAG, + " ==> cnapName available: displayName '" + + displayName + + "', displayNumber '" + + displayNumber + + "'"); + } else { + // No name; all we have is a number. This is the typical + // case when an incoming call doesn't match any contact, + // or if you manually dial an outgoing number using the + // dialpad. + displayNumber = PhoneNumberHelper.formatNumber(number, context); + + // Display a geographical description string if available + // (but only for incoming calls.) + if (isIncoming) { + // TODO (CallerInfoAsyncQuery cleanup): Fix the CallerInfo + // query to only do the geoDescription lookup in the first + // place for incoming calls. + displayLocation = info.geoDescription; // may be null + Log.d(TAG, "Geodescrption: " + info.geoDescription); + } + + Log.d( + TAG, + " ==> no name; falling back to number:" + + " displayNumber '" + + Log.pii(displayNumber) + + "', displayLocation '" + + displayLocation + + "'"); + } + } else { + // We do have a valid "name" in the CallerInfo. Display that + // in the "name" slot, and the phone number in the "number" slot. + if (presentation != TelecomManager.PRESENTATION_ALLOWED) { + // This case should never happen since the network should never send a name + // AND a restricted presentation. However we leave it here in case of weird + // network behavior + displayName = getPresentationString(context, presentation, info.callSubject); + Log.d( + TAG, + " ==> valid name, but presentation not allowed!" + " displayName = " + displayName); + } else { + // Causes cce.namePrimary to be set as info.name below. CallCardPresenter will + // later determine whether to use the name or nameAlternative when presenting + displayName = info.name; + cce.nameAlternative = info.nameAlternative; + displayNumber = PhoneNumberHelper.formatNumber(number, context); + label = info.phoneLabel; + Log.d( + TAG, + " ==> name is present in CallerInfo: displayName '" + + displayName + + "', displayNumber '" + + displayNumber + + "'"); + } + } + + cce.namePrimary = displayName; + cce.number = displayNumber; + cce.location = displayLocation; + cce.label = label; + cce.isSipCall = isSipCall; + cce.userType = info.userType; + + if (info.contactExists) { + cce.contactLookupResult = ContactLookupResult.Type.LOCAL_CONTACT; + } + } + + /** Gets name strings based on some special presentation modes and the associated custom label. */ + private static String getPresentationString( + Context context, int presentation, String customLabel) { + String name = context.getString(R.string.unknown); + if (!TextUtils.isEmpty(customLabel) + && ((presentation == TelecomManager.PRESENTATION_UNKNOWN) + || (presentation == TelecomManager.PRESENTATION_RESTRICTED))) { + name = customLabel; + return name; + } else { + if (presentation == TelecomManager.PRESENTATION_RESTRICTED) { + name = PhoneNumberHelper.getDisplayNameForRestrictedNumber(context).toString(); + } else if (presentation == TelecomManager.PRESENTATION_PAYPHONE) { + name = context.getString(R.string.payphone); + } + } + return name; + } + + public ContactCacheEntry getInfo(String callId) { + return mInfoMap.get(callId); + } + + public void maybeInsertCnapInformationIntoCache( + Context context, final DialerCall call, final CallerInfo info) { + final CachedNumberLookupService cachedNumberLookupService = + PhoneNumberCache.get(context).getCachedNumberLookupService(); + if (!UserManagerCompat.isUserUnlocked(context)) { + Log.i(TAG, "User locked, not inserting cnap info into cache"); + return; + } + if (cachedNumberLookupService == null + || TextUtils.isEmpty(info.cnapName) + || mInfoMap.get(call.getId()) != null) { + return; + } + final Context applicationContext = context.getApplicationContext(); + Log.i(TAG, "Found contact with CNAP name - inserting into cache"); + new AsyncTask<Void, Void, Void>() { + @Override + protected Void doInBackground(Void... params) { + ContactInfo contactInfo = new ContactInfo(); + CachedContactInfo cacheInfo = cachedNumberLookupService.buildCachedContactInfo(contactInfo); + cacheInfo.setSource(CachedContactInfo.SOURCE_TYPE_CNAP, "CNAP", 0); + contactInfo.name = info.cnapName; + contactInfo.number = call.getNumber(); + contactInfo.type = ContactsContract.CommonDataKinds.Phone.TYPE_MAIN; + try { + final JSONObject contactRows = + new JSONObject() + .put( + Phone.CONTENT_ITEM_TYPE, + new JSONObject() + .put(Phone.NUMBER, contactInfo.number) + .put(Phone.TYPE, Phone.TYPE_MAIN)); + final String jsonString = + new JSONObject() + .put(Contacts.DISPLAY_NAME, contactInfo.name) + .put(Contacts.DISPLAY_NAME_SOURCE, DisplayNameSources.STRUCTURED_NAME) + .put(Contacts.CONTENT_ITEM_TYPE, contactRows) + .toString(); + cacheInfo.setLookupKey(jsonString); + } catch (JSONException e) { + Log.w(TAG, "Creation of lookup key failed when caching CNAP information"); + } + cachedNumberLookupService.addContact(applicationContext, cacheInfo); + return null; + } + }.execute(); + } + + /** + * Requests contact data for the DialerCall object passed in. Returns the data through callback. + * If callback is null, no response is made, however the query is still performed and cached. + * + * @param callback The function to call back when the call is found. Can be null. + */ + @MainThread + public void findInfo( + @NonNull final DialerCall call, + final boolean isIncoming, + @NonNull ContactInfoCacheCallback callback) { + Assert.isMainThread(); + Objects.requireNonNull(callback); + + final String callId = call.getId(); + final ContactCacheEntry cacheEntry = mInfoMap.get(callId); + Set<ContactInfoCacheCallback> callBacks = mCallBacks.get(callId); + + // If we have a previously obtained intermediate result return that now + if (cacheEntry != null) { + Log.d( + TAG, + "Contact lookup. In memory cache hit; lookup " + + (callBacks == null ? "complete" : "still running")); + callback.onContactInfoComplete(callId, cacheEntry); + // If no other callbacks are in flight, we're done. + if (callBacks == null) { + return; + } + } + + // If the entry already exists, add callback + if (callBacks != null) { + callBacks.add(callback); + return; + } + Log.d(TAG, "Contact lookup. In memory cache miss; searching provider."); + // New lookup + callBacks = new ArraySet<>(); + callBacks.add(callback); + mCallBacks.put(callId, callBacks); + + /** + * Performs a query for caller information. Save any immediate data we get from the query. An + * asynchronous query may also be made for any data that we do not already have. Some queries, + * such as those for voicemail and emergency call information, will not perform an additional + * asynchronous query. + */ + final CallerInfo callerInfo = + CallerInfoUtils.getCallerInfoForCall( + mContext, + call, + new DialerCallCookieWrapper(callId, call.getNumberPresentation()), + new FindInfoCallback(isIncoming)); + + updateCallerInfoInCacheOnAnyThread( + callId, call.getNumberPresentation(), callerInfo, isIncoming, false); + sendInfoNotifications(callId, mInfoMap.get(callId)); + } + + @AnyThread + private void updateCallerInfoInCacheOnAnyThread( + String callId, + int numberPresentation, + CallerInfo callerInfo, + boolean isIncoming, + boolean didLocalLookup) { + int presentationMode = numberPresentation; + if (callerInfo.contactExists + || callerInfo.isEmergencyNumber() + || callerInfo.isVoiceMailNumber()) { + presentationMode = TelecomManager.PRESENTATION_ALLOWED; + } + + synchronized (mInfoMap) { + ContactCacheEntry cacheEntry = mInfoMap.get(callId); + // Ensure we always have a cacheEntry. Replace the existing entry if + // it has no name or if we found a local contact. + if (cacheEntry == null + || TextUtils.isEmpty(cacheEntry.namePrimary) + || callerInfo.contactExists) { + cacheEntry = buildEntry(mContext, callerInfo, presentationMode, isIncoming); + mInfoMap.put(callId, cacheEntry); + } + if (didLocalLookup) { + // Before issuing a request for more data from other services, we only check that the + // contact wasn't found in the local DB. We don't check the if the cache entry already + // has a name because we allow overriding cnap data with data from other services. + if (!callerInfo.contactExists && mPhoneNumberService != null) { + Log.d(TAG, "Contact lookup. Local contacts miss, checking remote"); + final PhoneNumberServiceListener listener = new PhoneNumberServiceListener(callId); + mPhoneNumberService.getPhoneNumberInfo(cacheEntry.number, listener, listener, isIncoming); + } else if (cacheEntry.displayPhotoUri != null) { + Log.d(TAG, "Contact lookup. Local contact found, starting image load"); + // Load the image with a callback to update the image state. + // When the load is finished, onImageLoadComplete() will be called. + cacheEntry.hasPhotoToLoad = true; + ContactsAsyncHelper.startObtainPhotoAsync( + TOKEN_UPDATE_PHOTO_FOR_CALL_STATE, + mContext, + cacheEntry.displayPhotoUri, + ContactInfoCache.this, + callId); + } + } + } + } + + /** + * Implemented for ContactsAsyncHelper.OnImageLoadCompleteListener interface. Update contact photo + * when image is loaded in worker thread. + */ + @WorkerThread + @Override + public void onImageLoaded(int token, Drawable photo, Bitmap photoIcon, Object cookie) { + Assert.isWorkerThread(); + loadImage(photo, photoIcon, cookie); + } + + private void loadImage(Drawable photo, Bitmap photoIcon, Object cookie) { + Log.d(this, "Image load complete with context: ", mContext); + // TODO: may be nice to update the image view again once the newer one + // is available on contacts database. + String callId = (String) cookie; + ContactCacheEntry entry = mInfoMap.get(callId); + + if (entry == null) { + Log.e(this, "Image Load received for empty search entry."); + clearCallbacks(callId); + return; + } + + Log.d(this, "setting photo for entry: ", entry); + + // Conference call icons are being handled in CallCardPresenter. + if (photo != null) { + Log.v(this, "direct drawable: ", photo); + entry.photo = photo; + entry.photoType = ContactPhotoType.CONTACT; + } else if (photoIcon != null) { + Log.v(this, "photo icon: ", photoIcon); + entry.photo = new BitmapDrawable(mContext.getResources(), photoIcon); + entry.photoType = ContactPhotoType.CONTACT; + } else { + Log.v(this, "unknown photo"); + entry.photo = null; + entry.photoType = ContactPhotoType.DEFAULT_PLACEHOLDER; + } + } + + /** + * Implemented for ContactsAsyncHelper.OnImageLoadCompleteListener interface. make sure that the + * call state is reflected after the image is loaded. + */ + @MainThread + @Override + public void onImageLoadComplete(int token, Drawable photo, Bitmap photoIcon, Object cookie) { + Assert.isMainThread(); + String callId = (String) cookie; + ContactCacheEntry entry = mInfoMap.get(callId); + sendImageNotifications(callId, entry); + + clearCallbacks(callId); + } + + /** Blows away the stored cache values. */ + public void clearCache() { + mInfoMap.clear(); + mCallBacks.clear(); + } + + private ContactCacheEntry buildEntry( + Context context, CallerInfo info, int presentation, boolean isIncoming) { + final ContactCacheEntry cce = new ContactCacheEntry(); + populateCacheEntry(context, info, cce, presentation, isIncoming); + + // This will only be true for emergency numbers + if (info.photoResource != 0) { + cce.photo = context.getResources().getDrawable(info.photoResource); + } else if (info.isCachedPhotoCurrent) { + if (info.cachedPhoto != null) { + cce.photo = info.cachedPhoto; + cce.photoType = ContactPhotoType.CONTACT; + } else { + cce.photo = getDefaultContactPhotoDrawable(); + cce.photoType = ContactPhotoType.DEFAULT_PLACEHOLDER; + } + } else if (info.contactDisplayPhotoUri == null) { + cce.photo = getDefaultContactPhotoDrawable(); + cce.photoType = ContactPhotoType.DEFAULT_PLACEHOLDER; + } else { + cce.displayPhotoUri = info.contactDisplayPhotoUri; + cce.photo = null; + } + + // Support any contact id in N because QuickContacts in N starts supporting enterprise + // contact id + if (info.lookupKeyOrNull != null + && (VERSION.SDK_INT >= VERSION_CODES.N || info.contactIdOrZero != 0)) { + cce.lookupUri = Contacts.getLookupUri(info.contactIdOrZero, info.lookupKeyOrNull); + } else { + Log.v(TAG, "lookup key is null or contact ID is 0 on M. Don't create a lookup uri."); + cce.lookupUri = null; + } + + cce.lookupKey = info.lookupKeyOrNull; + cce.contactRingtoneUri = info.contactRingtoneUri; + if (cce.contactRingtoneUri == null || Uri.EMPTY.equals(cce.contactRingtoneUri)) { + cce.contactRingtoneUri = RingtoneManager.getDefaultUri(RingtoneManager.TYPE_RINGTONE); + } + + return cce; + } + + /** Sends the updated information to call the callbacks for the entry. */ + private void sendInfoNotifications(String callId, ContactCacheEntry entry) { + final Set<ContactInfoCacheCallback> callBacks = mCallBacks.get(callId); + if (callBacks != null) { + for (ContactInfoCacheCallback callBack : callBacks) { + callBack.onContactInfoComplete(callId, entry); + } + } + } + + private void sendImageNotifications(String callId, ContactCacheEntry entry) { + final Set<ContactInfoCacheCallback> callBacks = mCallBacks.get(callId); + if (callBacks != null && entry.photo != null) { + for (ContactInfoCacheCallback callBack : callBacks) { + callBack.onImageLoadComplete(callId, entry); + } + } + } + + private void clearCallbacks(String callId) { + mCallBacks.remove(callId); + } + + public Drawable getDefaultContactPhotoDrawable() { + if (mDefaultContactPhotoDrawable == null) { + mDefaultContactPhotoDrawable = + mContext.getResources().getDrawable(R.drawable.img_no_image_automirrored); + } + return mDefaultContactPhotoDrawable; + } + + public Drawable getConferenceDrawable() { + if (mConferencePhotoDrawable == null) { + mConferencePhotoDrawable = + mContext.getResources().getDrawable(R.drawable.img_conference_automirrored); + } + return mConferencePhotoDrawable; + } + + /** Callback interface for the contact query. */ + public interface ContactInfoCacheCallback { + + void onContactInfoComplete(String callId, ContactCacheEntry entry); + + void onImageLoadComplete(String callId, ContactCacheEntry entry); + } + + /** This is cached contact info, which should be the ONLY info used by UI. */ + public static class ContactCacheEntry { + + public String namePrimary; + public String nameAlternative; + public String number; + public String location; + public String label; + public Drawable photo; + @ContactPhotoType public int photoType; + public boolean isSipCall; + // Note in cache entry whether this is a pending async loading action to know whether to + // wait for its callback or not. + public boolean hasPhotoToLoad; + /** This will be used for the "view" notification. */ + public Uri contactUri; + /** Either a display photo or a thumbnail URI. */ + public Uri displayPhotoUri; + + public Uri lookupUri; // Sent to NotificationMananger + public String lookupKey; + public int contactLookupResult = ContactLookupResult.Type.NOT_FOUND; + public long userType = ContactsUtils.USER_TYPE_CURRENT; + public Uri contactRingtoneUri; + + @Override + public String toString() { + return "ContactCacheEntry{" + + "name='" + + MoreStrings.toSafeString(namePrimary) + + '\'' + + ", nameAlternative='" + + MoreStrings.toSafeString(nameAlternative) + + '\'' + + ", number='" + + MoreStrings.toSafeString(number) + + '\'' + + ", location='" + + MoreStrings.toSafeString(location) + + '\'' + + ", label='" + + label + + '\'' + + ", photo=" + + photo + + ", isSipCall=" + + isSipCall + + ", contactUri=" + + contactUri + + ", displayPhotoUri=" + + displayPhotoUri + + ", contactLookupResult=" + + contactLookupResult + + ", userType=" + + userType + + ", contactRingtoneUri=" + + contactRingtoneUri + + '}'; + } + } + + private static final class DialerCallCookieWrapper { + public final String callId; + public final int numberPresentation; + + public DialerCallCookieWrapper(String callId, int numberPresentation) { + this.callId = callId; + this.numberPresentation = numberPresentation; + } + } + + private class FindInfoCallback implements OnQueryCompleteListener { + + private final boolean mIsIncoming; + + public FindInfoCallback(boolean isIncoming) { + mIsIncoming = isIncoming; + } + + @Override + public void onDataLoaded(int token, Object cookie, CallerInfo ci) { + Assert.isWorkerThread(); + DialerCallCookieWrapper cw = (DialerCallCookieWrapper) cookie; + updateCallerInfoInCacheOnAnyThread(cw.callId, cw.numberPresentation, ci, mIsIncoming, true); + } + + @Override + public void onQueryComplete(int token, Object cookie, CallerInfo callerInfo) { + Assert.isMainThread(); + DialerCallCookieWrapper cw = (DialerCallCookieWrapper) cookie; + String callId = cw.callId; + ContactCacheEntry cacheEntry = mInfoMap.get(callId); + // This may happen only when InCallPresenter attempt to cleanup. + if (cacheEntry == null) { + Log.w(TAG, "Contact lookup done, but cache entry is not found."); + clearCallbacks(callId); + return; + } + sendInfoNotifications(callId, cacheEntry); + if (!cacheEntry.hasPhotoToLoad) { + if (callerInfo.contactExists) { + Log.d(TAG, "Contact lookup done. Local contact found, no image."); + } else { + Log.d( + TAG, + "Contact lookup done. Local contact not found and" + + " no remote lookup service available."); + } + clearCallbacks(callId); + } + } + } + + class PhoneNumberServiceListener + implements PhoneNumberService.NumberLookupListener, PhoneNumberService.ImageLookupListener { + + private final String mCallId; + + PhoneNumberServiceListener(String callId) { + mCallId = callId; + } + + @Override + public void onPhoneNumberInfoComplete(final PhoneNumberService.PhoneNumberInfo info) { + // If we got a miss, this is the end of the lookup pipeline, + // so clear the callbacks and return. + if (info == null) { + Log.d(TAG, "Contact lookup done. Remote contact not found."); + clearCallbacks(mCallId); + return; + } + + ContactCacheEntry entry = new ContactCacheEntry(); + entry.namePrimary = info.getDisplayName(); + entry.number = info.getNumber(); + entry.contactLookupResult = info.getLookupSource(); + final int type = info.getPhoneType(); + final String label = info.getPhoneLabel(); + if (type == Phone.TYPE_CUSTOM) { + entry.label = label; + } else { + final CharSequence typeStr = Phone.getTypeLabel(mContext.getResources(), type, label); + entry.label = typeStr == null ? null : typeStr.toString(); + } + synchronized (mInfoMap) { + final ContactCacheEntry oldEntry = mInfoMap.get(mCallId); + if (oldEntry != null) { + // Location is only obtained from local lookup so persist + // the value for remote lookups. Once we have a name this + // field is no longer used; it is persisted here in case + // the UI is ever changed to use it. + entry.location = oldEntry.location; + // Contact specific ringtone is obtained from local lookup. + entry.contactRingtoneUri = oldEntry.contactRingtoneUri; + } + + // If no image and it's a business, switch to using the default business avatar. + if (info.getImageUrl() == null && info.isBusiness()) { + Log.d(TAG, "Business has no image. Using default."); + entry.photo = mContext.getResources().getDrawable(R.drawable.img_business); + entry.photoType = ContactPhotoType.BUSINESS; + } + + mInfoMap.put(mCallId, entry); + } + sendInfoNotifications(mCallId, entry); + + entry.hasPhotoToLoad = info.getImageUrl() != null; + + // If there is no image then we should not expect another callback. + if (!entry.hasPhotoToLoad) { + // We're done, so clear callbacks + clearCallbacks(mCallId); + } + } + + @Override + public void onImageFetchComplete(Bitmap bitmap) { + loadImage(null, bitmap, mCallId); + onImageLoadComplete(TOKEN_UPDATE_PHOTO_FOR_CALL_STATE, null, bitmap, mCallId); + } + } +} |