Add new SystemApi methods for mainline
Add new SystemApi methods for Telecom to call in lieu of the old @hide
methods. Also moved CallerInfo and CallerInfoAsyncQuery to Telecom
because there are no more users in Telephony.
Bug: 141576016
Test: CTS
Change-Id: I458ba6bcfc03db72c0419b0cab2f0d0adfa971d4
Merged-In: I458ba6bcfc03db72c0419b0cab2f0d0adfa971d4
diff --git a/telecomm/java/android/telecom/CallerInfo.java b/telecomm/java/android/telecom/CallerInfo.java
new file mode 100644
index 0000000..a5d25e2
--- /dev/null
+++ b/telecomm/java/android/telecom/CallerInfo.java
@@ -0,0 +1,782 @@
+/*
+ * Copyright (C) 2006 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 android.telecom;
+
+import android.annotation.Nullable;
+import android.annotation.UnsupportedAppUsage;
+import android.content.ComponentName;
+import android.content.ContentResolver;
+import android.content.Context;
+import android.database.Cursor;
+import android.graphics.Bitmap;
+import android.graphics.drawable.Drawable;
+import android.location.Country;
+import android.location.CountryDetector;
+import android.net.Uri;
+import android.provider.ContactsContract.CommonDataKinds.Phone;
+import android.provider.ContactsContract.Contacts;
+import android.provider.ContactsContract.Data;
+import android.provider.ContactsContract.PhoneLookup;
+import android.provider.ContactsContract.RawContacts;
+import android.telephony.PhoneNumberUtils;
+import android.telephony.SubscriptionManager;
+import android.telephony.TelephonyManager;
+import android.text.TextUtils;
+
+import com.android.i18n.phonenumbers.NumberParseException;
+import com.android.i18n.phonenumbers.PhoneNumberUtil;
+import com.android.i18n.phonenumbers.Phonenumber.PhoneNumber;
+import com.android.i18n.phonenumbers.geocoding.PhoneNumberOfflineGeocoder;
+
+import com.android.internal.annotations.VisibleForTesting;
+import java.util.Locale;
+
+
+/**
+ * Looks up caller information for the given phone number.
+ *
+ * {@hide}
+ */
+public class CallerInfo {
+ private static final String TAG = "CallerInfo";
+ private static final boolean VDBG = Log.VERBOSE;
+
+ /** @hide */
+ public static final long USER_TYPE_CURRENT = 0;
+ /** @hide */
+ public static final long USER_TYPE_WORK = 1;
+
+ /**
+ * Please note that, any one of these member variables can be null,
+ * and any accesses to them should be prepared to handle such a case.
+ *
+ * Also, it is implied that phoneNumber is more often populated than
+ * name is, (think of calls being dialed/received using numbers where
+ * names are not known to the device), so phoneNumber should serve as
+ * a dependable fallback when name is unavailable.
+ *
+ * One other detail here is that this CallerInfo object reflects
+ * information found on a connection, it is an OUTPUT that serves
+ * mainly to display information to the user. In no way is this object
+ * used as input to make a connection, so we can choose to display
+ * whatever human-readable text makes sense to the user for a
+ * connection. This is especially relevant for the phone number field,
+ * since it is the one field that is most likely exposed to the user.
+ *
+ * As an example:
+ * 1. User dials "911"
+ * 2. Device recognizes that this is an emergency number
+ * 3. We use the "Emergency Number" string instead of "911" in the
+ * phoneNumber field.
+ *
+ * What we're really doing here is treating phoneNumber as an essential
+ * field here, NOT name. We're NOT always guaranteed to have a name
+ * for a connection, but the number should be displayable.
+ */
+ private String name;
+ private String phoneNumber;
+ /** @hide */
+ public String normalizedNumber;
+ /** @hide */
+ public String geoDescription;
+ /** @hide */
+ public String cnapName;
+ /** @hide */
+ public int numberPresentation;
+ /** @hide */
+ public int namePresentation;
+ /** @hide */
+ public boolean contactExists;
+ /** @hide */
+ public String phoneLabel;
+ /**
+ * Split up the phoneLabel into number type and label name.
+ * @hide
+ */
+ @UnsupportedAppUsage
+ public int numberType;
+ /** @hide */
+ @UnsupportedAppUsage
+ public String numberLabel;
+ /** @hide */
+ public int photoResource;
+
+ // Contact ID, which will be 0 if a contact comes from the corp CP2.
+ private long contactIdOrZero;
+ /** @hide */
+ public boolean needUpdate;
+ /** @hide */
+ public Uri contactRefUri;
+ /** @hide */
+ public String lookupKey;
+ /** @hide */
+ public ComponentName preferredPhoneAccountComponent;
+ /** @hide */
+ public String preferredPhoneAccountId;
+ /** @hide */
+ public long userType;
+
+ /**
+ * Contact display photo URI. If a contact has no display photo but a thumbnail, it'll be
+ * the thumbnail URI instead.
+ */
+ private Uri contactDisplayPhotoUri;
+
+ // fields to hold individual contact preference data,
+ // including the send to voicemail flag and the ringtone
+ // uri reference.
+ /** @hide */
+ public Uri contactRingtoneUri;
+ /** @hide */
+ public boolean shouldSendToVoicemail;
+
+ /**
+ * Drawable representing the caller image. This is essentially
+ * a cache for the image data tied into the connection /
+ * callerinfo object.
+ *
+ * This might be a high resolution picture which is more suitable
+ * for full-screen image view than for smaller icons used in some
+ * kinds of notifications.
+ *
+ * The {@link #isCachedPhotoCurrent} flag indicates if the image
+ * data needs to be reloaded.
+ *
+ * @hide
+ */
+ public Drawable cachedPhoto;
+ /**
+ * Bitmap representing the caller image which has possibly lower
+ * resolution than {@link #cachedPhoto} and thus more suitable for
+ * icons (like notification icons).
+ *
+ * In usual cases this is just down-scaled image of {@link #cachedPhoto}.
+ * If the down-scaling fails, this will just become null.
+ *
+ * The {@link #isCachedPhotoCurrent} flag indicates if the image
+ * data needs to be reloaded.
+ *
+ * @hide
+ */
+ public Bitmap cachedPhotoIcon;
+ /**
+ * Boolean which indicates if {@link #cachedPhoto} and
+ * {@link #cachedPhotoIcon} is fresh enough. If it is false,
+ * those images aren't pointing to valid objects.
+ *
+ * @hide
+ */
+ public boolean isCachedPhotoCurrent;
+
+ private boolean mIsEmergency;
+ private boolean mIsVoiceMail;
+
+ /** @hide */
+ @UnsupportedAppUsage
+ public CallerInfo() {
+ // TODO: Move all the basic initialization here?
+ mIsEmergency = false;
+ mIsVoiceMail = false;
+ userType = USER_TYPE_CURRENT;
+ }
+
+ /**
+ * getCallerInfo given a Cursor.
+ * @param context the context used to retrieve string constants
+ * @param contactRef the URI to attach to this CallerInfo object
+ * @param cursor the first object in the cursor is used to build the CallerInfo object.
+ * @return the CallerInfo which contains the caller id for the given
+ * number. The returned CallerInfo is null if no number is supplied.
+ *
+ * @hide
+ */
+ public static CallerInfo getCallerInfo(Context context, Uri contactRef, Cursor cursor) {
+ CallerInfo info = new CallerInfo();
+ info.photoResource = 0;
+ info.phoneLabel = null;
+ info.numberType = 0;
+ info.numberLabel = null;
+ info.cachedPhoto = null;
+ info.isCachedPhotoCurrent = false;
+ info.contactExists = false;
+ info.userType = USER_TYPE_CURRENT;
+
+ if (VDBG) Log.v(TAG, "getCallerInfo() based on cursor...");
+
+ if (cursor != null) {
+ if (cursor.moveToFirst()) {
+ // TODO: photo_id is always available but not taken
+ // care of here. Maybe we should store it in the
+ // CallerInfo object as well.
+
+ int columnIndex;
+
+ // Look for the name
+ columnIndex = cursor.getColumnIndex(PhoneLookup.DISPLAY_NAME);
+ if (columnIndex != -1) {
+ info.name = cursor.getString(columnIndex);
+ }
+
+ // Look for the number
+ columnIndex = cursor.getColumnIndex(PhoneLookup.NUMBER);
+ if (columnIndex != -1) {
+ info.phoneNumber = cursor.getString(columnIndex);
+ }
+
+ // Look for the normalized number
+ columnIndex = cursor.getColumnIndex(PhoneLookup.NORMALIZED_NUMBER);
+ if (columnIndex != -1) {
+ info.normalizedNumber = cursor.getString(columnIndex);
+ }
+
+ // Look for the label/type combo
+ columnIndex = cursor.getColumnIndex(PhoneLookup.LABEL);
+ if (columnIndex != -1) {
+ int typeColumnIndex = cursor.getColumnIndex(PhoneLookup.TYPE);
+ if (typeColumnIndex != -1) {
+ info.numberType = cursor.getInt(typeColumnIndex);
+ info.numberLabel = cursor.getString(columnIndex);
+ info.phoneLabel = Phone.getDisplayLabel(context,
+ info.numberType, info.numberLabel)
+ .toString();
+ }
+ }
+
+ // Look for the person_id.
+ columnIndex = getColumnIndexForPersonId(contactRef, cursor);
+ if (columnIndex != -1) {
+ final long contactId = cursor.getLong(columnIndex);
+ if (contactId != 0 && !Contacts.isEnterpriseContactId(contactId)) {
+ info.contactIdOrZero = contactId;
+ if (VDBG) {
+ Log.v(TAG, "==> got info.contactIdOrZero: " + info.contactIdOrZero);
+ }
+ }
+ if (Contacts.isEnterpriseContactId(contactId)) {
+ info.userType = USER_TYPE_WORK;
+ }
+ } else {
+ // No valid columnIndex, so we can't look up person_id.
+ Log.w(TAG, "Couldn't find contact_id column for " + contactRef);
+ // Watch out: this means that anything that depends on
+ // person_id will be broken (like contact photo lookups in
+ // the in-call UI, for example.)
+ }
+
+ // Contact lookupKey
+ columnIndex = cursor.getColumnIndex(PhoneLookup.LOOKUP_KEY);
+ if (columnIndex != -1) {
+ info.lookupKey = cursor.getString(columnIndex);
+ }
+
+ // Display photo URI.
+ columnIndex = cursor.getColumnIndex(PhoneLookup.PHOTO_URI);
+ if ((columnIndex != -1) && (cursor.getString(columnIndex) != null)) {
+ info.contactDisplayPhotoUri = Uri.parse(cursor.getString(columnIndex));
+ } else {
+ info.contactDisplayPhotoUri = null;
+ }
+
+ columnIndex = cursor.getColumnIndex(Data.PREFERRED_PHONE_ACCOUNT_COMPONENT_NAME);
+ if ((columnIndex != -1) && (cursor.getString(columnIndex) != null)) {
+ info.preferredPhoneAccountComponent =
+ ComponentName.unflattenFromString(cursor.getString(columnIndex));
+ }
+
+ columnIndex = cursor.getColumnIndex(Data.PREFERRED_PHONE_ACCOUNT_ID);
+ if ((columnIndex != -1) && (cursor.getString(columnIndex) != null)) {
+ info.preferredPhoneAccountId = cursor.getString(columnIndex);
+ }
+
+ // look for the custom ringtone, create from the string stored
+ // in the database.
+ // An empty string ("") in the database indicates a silent ringtone,
+ // and we set contactRingtoneUri = Uri.EMPTY, so that no ringtone will be played.
+ // {null} in the database indicates the default ringtone,
+ // and we set contactRingtoneUri = null, so that default ringtone will be played.
+ columnIndex = cursor.getColumnIndex(PhoneLookup.CUSTOM_RINGTONE);
+ if ((columnIndex != -1) && (cursor.getString(columnIndex) != null)) {
+ if (TextUtils.isEmpty(cursor.getString(columnIndex))) {
+ info.contactRingtoneUri = Uri.EMPTY;
+ } else {
+ info.contactRingtoneUri = Uri.parse(cursor.getString(columnIndex));
+ }
+ } else {
+ info.contactRingtoneUri = null;
+ }
+
+ // look for the send to voicemail flag, set it to true only
+ // under certain circumstances.
+ columnIndex = cursor.getColumnIndex(PhoneLookup.SEND_TO_VOICEMAIL);
+ info.shouldSendToVoicemail = (columnIndex != -1) &&
+ ((cursor.getInt(columnIndex)) == 1);
+ info.contactExists = true;
+ }
+ cursor.close();
+ cursor = null;
+ }
+
+ info.needUpdate = false;
+ info.name = normalize(info.name);
+ info.contactRefUri = contactRef;
+
+ return info;
+ }
+
+ /**
+ * getCallerInfo given a URI, look up in the call-log database
+ * for the uri unique key.
+ * @param context the context used to get the ContentResolver
+ * @param contactRef the URI used to lookup caller id
+ * @return the CallerInfo which contains the caller id for the given
+ * number. The returned CallerInfo is null if no number is supplied.
+ *
+ * @hide
+ */
+ @UnsupportedAppUsage
+ public static CallerInfo getCallerInfo(Context context, Uri contactRef) {
+ CallerInfo info = null;
+ ContentResolver cr = CallerInfoAsyncQuery.getCurrentProfileContentResolver(context);
+ if (cr != null) {
+ try {
+ info = getCallerInfo(context, contactRef,
+ cr.query(contactRef, null, null, null, null));
+ } catch (RuntimeException re) {
+ Log.e(TAG, re, "Error getting caller info.");
+ }
+ }
+ return info;
+ }
+
+ /**
+ * getCallerInfo given a phone number, look up in the call-log database
+ * for the matching caller id info.
+ * @param context the context used to get the ContentResolver
+ * @param number the phone number used to lookup caller id
+ * @return the CallerInfo which contains the caller id for the given
+ * number. The returned CallerInfo is null if no number is supplied. If
+ * a matching number is not found, then a generic caller info is returned,
+ * with all relevant fields empty or null.
+ *
+ * @hide
+ */
+ @UnsupportedAppUsage
+ public static CallerInfo getCallerInfo(Context context, String number) {
+ if (VDBG) Log.v(TAG, "getCallerInfo() based on number...");
+
+ int subId = SubscriptionManager.getDefaultSubscriptionId();
+ return getCallerInfo(context, number, subId);
+ }
+
+ /**
+ * getCallerInfo given a phone number and subscription, look up in the call-log database
+ * for the matching caller id info.
+ * @param context the context used to get the ContentResolver
+ * @param number the phone number used to lookup caller id
+ * @param subId the subscription for checking for if voice mail number or not
+ * @return the CallerInfo which contains the caller id for the given
+ * number. The returned CallerInfo is null if no number is supplied. If
+ * a matching number is not found, then a generic caller info is returned,
+ * with all relevant fields empty or null.
+ *
+ * @hide
+ */
+ @UnsupportedAppUsage
+ public static CallerInfo getCallerInfo(Context context, String number, int subId) {
+
+ if (TextUtils.isEmpty(number)) {
+ return null;
+ }
+
+ // Change the callerInfo number ONLY if it is an emergency number
+ // or if it is the voicemail number. If it is either, take a
+ // shortcut and skip the query.
+ if (PhoneNumberUtils.isLocalEmergencyNumber(context, number)) {
+ return new CallerInfo().markAsEmergency(context);
+ } else if (PhoneNumberUtils.isVoiceMailNumber(null, subId, number)) {
+ return new CallerInfo().markAsVoiceMail(context, subId);
+ }
+
+ Uri contactUri = Uri.withAppendedPath(PhoneLookup.ENTERPRISE_CONTENT_FILTER_URI,
+ Uri.encode(number));
+
+ CallerInfo info = getCallerInfo(context, contactUri);
+ info = doSecondaryLookupIfNecessary(context, number, info);
+
+ // if no query results were returned with a viable number,
+ // fill in the original number value we used to query with.
+ if (TextUtils.isEmpty(info.phoneNumber)) {
+ info.phoneNumber = number;
+ }
+
+ return info;
+ }
+
+ /**
+ * @return Name assocaited with this caller.
+ */
+ @Nullable
+ public String getName() {
+ return name;
+ }
+
+ /**
+ * Set caller Info Name.
+ * @param name caller Info Name
+ *
+ * @hide
+ */
+ public void setName(@Nullable String name) {
+ this.name = name;
+ }
+
+ /**
+ * @return Phone number assocaited with this caller.
+ */
+ @Nullable
+ public String getPhoneNumber() {
+ return phoneNumber;
+ }
+
+ /** @hide */
+ public void setPhoneNumber(String number) {
+ phoneNumber = number;
+ }
+
+ /**
+ * @return Contact ID, which will be 0 if a contact comes from the corp Contacts Provider.
+ */
+ public long getContactId() {
+ return contactIdOrZero;
+ }
+
+ /**
+ * @return Contact display photo URI. If a contact has no display photo but a thumbnail,
+ * it'll the thumbnail URI instead.
+ */
+ @Nullable
+ public Uri getContactDisplayPhotoUri() {
+ return contactDisplayPhotoUri;
+ }
+
+ /** @hide */
+ @VisibleForTesting
+ public void SetContactDisplayPhotoUri(Uri photoUri) {
+ contactDisplayPhotoUri = photoUri;
+ }
+
+ /**
+ * Performs another lookup if previous lookup fails and it's a SIP call
+ * and the peer's username is all numeric. Look up the username as it
+ * could be a PSTN number in the contact database.
+ *
+ * @param context the query context
+ * @param number the original phone number, could be a SIP URI
+ * @param previousResult the result of previous lookup
+ * @return previousResult if it's not the case
+ */
+ static CallerInfo doSecondaryLookupIfNecessary(Context context,
+ String number, CallerInfo previousResult) {
+ if (!previousResult.contactExists
+ && PhoneNumberUtils.isUriNumber(number)) {
+ String username = PhoneNumberUtils.getUsernameFromUriNumber(number);
+ if (PhoneNumberUtils.isGlobalPhoneNumber(username)) {
+ previousResult = getCallerInfo(context,
+ Uri.withAppendedPath(PhoneLookup.ENTERPRISE_CONTENT_FILTER_URI,
+ Uri.encode(username)));
+ }
+ }
+ return previousResult;
+ }
+
+ // Accessors
+
+ /**
+ * @return true if the caller info is an emergency number.
+ * @hide
+ */
+ public boolean isEmergencyNumber() {
+ return mIsEmergency;
+ }
+
+ /**
+ * @return true if the caller info is a voicemail number.
+ * @hide
+ */
+ public boolean isVoiceMailNumber() {
+ return mIsVoiceMail;
+ }
+
+ /**
+ * Mark this CallerInfo as an emergency call.
+ * @param context To lookup the localized 'Emergency Number' string.
+ * @return this instance.
+ */
+ // TODO: Note we're setting the phone number here (refer to
+ // javadoc comments at the top of CallerInfo class) to a localized
+ // string 'Emergency Number'. This is pretty bad because we are
+ // making UI work here instead of just packaging the data. We
+ // should set the phone number to the dialed number and name to
+ // 'Emergency Number' and let the UI make the decision about what
+ // should be displayed.
+ /* package */ CallerInfo markAsEmergency(Context context) {
+ phoneNumber = context.getString(
+ com.android.internal.R.string.emergency_call_dialog_number_for_display);
+ photoResource = com.android.internal.R.drawable.picture_emergency;
+ mIsEmergency = true;
+ return this;
+ }
+
+
+ /* package */ CallerInfo markAsVoiceMail(Context context, int subId) {
+ mIsVoiceMail = true;
+
+ try {
+ phoneNumber = context.getSystemService(TelephonyManager.class)
+ .createForSubscriptionId(subId)
+ .getVoiceMailAlphaTag();
+ } catch (SecurityException se) {
+ // Should never happen: if this process does not have
+ // permission to retrieve VM tag, it should not have
+ // permission to retrieve VM number and would not call
+ // this method.
+ // Leave phoneNumber untouched.
+ Log.e(TAG, se, "Cannot access VoiceMail.");
+ }
+ // TODO: There is no voicemail picture?
+ // FIXME: FIND ANOTHER ICON
+ // photoResource = android.R.drawable.badge_voicemail;
+ return this;
+ }
+
+ private static String normalize(String s) {
+ if (s == null || s.length() > 0) {
+ return s;
+ } else {
+ return null;
+ }
+ }
+
+ /**
+ * Returns the column index to use to find the "person_id" field in
+ * the specified cursor, based on the contact URI that was originally
+ * queried.
+ *
+ * This is a helper function for the getCallerInfo() method that takes
+ * a Cursor. Looking up the person_id is nontrivial (compared to all
+ * the other CallerInfo fields) since the column we need to use
+ * depends on what query we originally ran.
+ *
+ * Watch out: be sure to not do any database access in this method, since
+ * it's run from the UI thread (see comments below for more info.)
+ *
+ * @return the columnIndex to use (with cursor.getLong()) to get the
+ * person_id, or -1 if we couldn't figure out what colum to use.
+ *
+ * TODO: Add a unittest for this method. (This is a little tricky to
+ * test, since we'll need a live contacts database to test against,
+ * preloaded with at least some phone numbers and SIP addresses. And
+ * we'll probably have to hardcode the column indexes we expect, so
+ * the test might break whenever the contacts schema changes. But we
+ * can at least make sure we handle all the URI patterns we claim to,
+ * and that the mime types match what we expect...)
+ */
+ private static int getColumnIndexForPersonId(Uri contactRef, Cursor cursor) {
+ // TODO: This is pretty ugly now, see bug 2269240 for
+ // more details. The column to use depends upon the type of URL:
+ // - content://com.android.contacts/data/phones ==> use the "contact_id" column
+ // - content://com.android.contacts/phone_lookup ==> use the "_ID" column
+ // - content://com.android.contacts/data ==> use the "contact_id" column
+ // If it's none of the above, we leave columnIndex=-1 which means
+ // that the person_id field will be left unset.
+ //
+ // The logic here *used* to be based on the mime type of contactRef
+ // (for example Phone.CONTENT_ITEM_TYPE would tell us to use the
+ // RawContacts.CONTACT_ID column). But looking up the mime type requires
+ // a call to context.getContentResolver().getType(contactRef), which
+ // isn't safe to do from the UI thread since it can cause an ANR if
+ // the contacts provider is slow or blocked (like during a sync.)
+ //
+ // So instead, figure out the column to use for person_id by just
+ // looking at the URI itself.
+
+ if (VDBG) Log.v(TAG, "- getColumnIndexForPersonId: contactRef URI = '"
+ + contactRef + "'...");
+ // Warning: Do not enable the following logging (due to ANR risk.)
+ // if (VDBG) Log.v(TAG, "- MIME type: "
+ // + context.getContentResolver().getType(contactRef));
+
+ String url = contactRef.toString();
+ String columnName = null;
+ if (url.startsWith("content://com.android.contacts/data/phones")) {
+ // Direct lookup in the Phone table.
+ // MIME type: Phone.CONTENT_ITEM_TYPE (= "vnd.android.cursor.item/phone_v2")
+ if (VDBG) Log.v(TAG, "'data/phones' URI; using RawContacts.CONTACT_ID");
+ columnName = RawContacts.CONTACT_ID;
+ } else if (url.startsWith("content://com.android.contacts/data")) {
+ // Direct lookup in the Data table.
+ // MIME type: Data.CONTENT_TYPE (= "vnd.android.cursor.dir/data")
+ if (VDBG) Log.v(TAG, "'data' URI; using Data.CONTACT_ID");
+ // (Note Data.CONTACT_ID and RawContacts.CONTACT_ID are equivalent.)
+ columnName = Data.CONTACT_ID;
+ } else if (url.startsWith("content://com.android.contacts/phone_lookup")) {
+ // Lookup in the PhoneLookup table, which provides "fuzzy matching"
+ // for phone numbers.
+ // MIME type: PhoneLookup.CONTENT_TYPE (= "vnd.android.cursor.dir/phone_lookup")
+ if (VDBG) Log.v(TAG, "'phone_lookup' URI; using PhoneLookup._ID");
+ columnName = PhoneLookup._ID;
+ } else {
+ Log.w(TAG, "Unexpected prefix for contactRef '" + url + "'");
+ }
+ int columnIndex = (columnName != null) ? cursor.getColumnIndex(columnName) : -1;
+ if (VDBG) Log.v(TAG, "==> Using column '" + columnName
+ + "' (columnIndex = " + columnIndex + ") for person_id lookup...");
+ return columnIndex;
+ }
+
+ /**
+ * Updates this CallerInfo's geoDescription field, based on the raw
+ * phone number in the phoneNumber field.
+ *
+ * (Note that the various getCallerInfo() methods do *not* set the
+ * geoDescription automatically; you need to call this method
+ * explicitly to get it.)
+ *
+ * @param context the context used to look up the current locale / country
+ * @param fallbackNumber if this CallerInfo's phoneNumber field is empty,
+ * this specifies a fallback number to use instead.
+ * @hide
+ */
+ public void updateGeoDescription(Context context, String fallbackNumber) {
+ String number = TextUtils.isEmpty(phoneNumber) ? fallbackNumber : phoneNumber;
+ geoDescription = getGeoDescription(context, number);
+ }
+
+ /**
+ * @return a geographical description string for the specified number.
+ * @see com.android.i18n.phonenumbers.PhoneNumberOfflineGeocoder
+ *
+ * @hide
+ */
+ public static String getGeoDescription(Context context, String number) {
+ if (VDBG) Log.v(TAG, "getGeoDescription('" + number + "')...");
+
+ if (TextUtils.isEmpty(number)) {
+ return null;
+ }
+
+ PhoneNumberUtil util = PhoneNumberUtil.getInstance();
+ PhoneNumberOfflineGeocoder geocoder = PhoneNumberOfflineGeocoder.getInstance();
+
+ Locale locale = context.getResources().getConfiguration().locale;
+ String countryIso = getCurrentCountryIso(context, locale);
+ PhoneNumber pn = null;
+ try {
+ if (VDBG) Log.v(TAG, "parsing '" + number
+ + "' for countryIso '" + countryIso + "'...");
+ pn = util.parse(number, countryIso);
+ if (VDBG) Log.v(TAG, "- parsed number: " + pn);
+ } catch (NumberParseException e) {
+ Log.w(TAG, "getGeoDescription: NumberParseException for incoming number '"
+ + Log.pii(number) + "'");
+ }
+
+ if (pn != null) {
+ String description = geocoder.getDescriptionForNumber(pn, locale);
+ if (VDBG) Log.v(TAG, "- got description: '" + description + "'");
+ return description;
+ } else {
+ return null;
+ }
+ }
+
+ /**
+ * @return The ISO 3166-1 two letters country code of the country the user
+ * is in.
+ */
+ private static String getCurrentCountryIso(Context context, Locale locale) {
+ String countryIso = null;
+ CountryDetector detector = (CountryDetector) context.getSystemService(
+ Context.COUNTRY_DETECTOR);
+ if (detector != null) {
+ Country country = detector.detectCountry();
+ if (country != null) {
+ countryIso = country.getCountryIso();
+ } else {
+ Log.e(TAG, new Exception(), "CountryDetector.detectCountry() returned null.");
+ }
+ }
+ if (countryIso == null) {
+ countryIso = locale.getCountry();
+ Log.w(TAG, "No CountryDetector; falling back to countryIso based on locale: "
+ + countryIso);
+ }
+ return countryIso;
+ }
+
+ /** @hide */
+ protected static String getCurrentCountryIso(Context context) {
+ return getCurrentCountryIso(context, Locale.getDefault());
+ }
+
+ /**
+ * @return a string debug representation of this instance.
+ */
+ @Override
+ public String toString() {
+ // Warning: never check in this file with VERBOSE_DEBUG = true
+ // because that will result in PII in the system log.
+ final boolean VERBOSE_DEBUG = false;
+
+ if (VERBOSE_DEBUG) {
+ return new StringBuilder(384)
+ .append(super.toString() + " { ")
+ .append("\nname: " + name)
+ .append("\nphoneNumber: " + phoneNumber)
+ .append("\nnormalizedNumber: " + normalizedNumber)
+ .append("\ngeoDescription: " + geoDescription)
+ .append("\ncnapName: " + cnapName)
+ .append("\nnumberPresentation: " + numberPresentation)
+ .append("\nnamePresentation: " + namePresentation)
+ .append("\ncontactExits: " + contactExists)
+ .append("\nphoneLabel: " + phoneLabel)
+ .append("\nnumberType: " + numberType)
+ .append("\nnumberLabel: " + numberLabel)
+ .append("\nphotoResource: " + photoResource)
+ .append("\ncontactIdOrZero: " + contactIdOrZero)
+ .append("\nneedUpdate: " + needUpdate)
+ .append("\ncontactRingtoneUri: " + contactRingtoneUri)
+ .append("\ncontactDisplayPhotoUri: " + contactDisplayPhotoUri)
+ .append("\nshouldSendToVoicemail: " + shouldSendToVoicemail)
+ .append("\ncachedPhoto: " + cachedPhoto)
+ .append("\nisCachedPhotoCurrent: " + isCachedPhotoCurrent)
+ .append("\nemergency: " + mIsEmergency)
+ .append("\nvoicemail " + mIsVoiceMail)
+ .append("\ncontactExists " + contactExists)
+ .append("\nuserType " + userType)
+ .append(" }")
+ .toString();
+ } else {
+ return new StringBuilder(128)
+ .append(super.toString() + " { ")
+ .append("name " + ((name == null) ? "null" : "non-null"))
+ .append(", phoneNumber " + ((phoneNumber == null) ? "null" : "non-null"))
+ .append(" }")
+ .toString();
+ }
+ }
+}