Chinese Location Lookup [1/2] Dialer: Chinese Reverse Lookup (6605b629) · Commits · e / os / android_packages_apps_Dialer

src/com/android/dialer/lookup/LookupSettings.java

+1 −0

Original line number	Diff line number	Diff line
		@@ -43,6 +43,7 @@ public final class LookupSettings {
		public static final String RLP_YELLOWPAGES = "YellowPages";
		public static final String RLP_YELLOWPAGES_CA = "YellowPages_CA";
		public static final String RLP_ZABASEARCH = "ZabaSearch";
		public static final String RLP_CYNGN_CHINESE = "CyngnChinese";
		public static final String RLP_DEFAULT = RLP_OPENCNAM;

		private LookupSettings() {

src/com/android/dialer/lookup/ReverseLookup.java

+6 −0

Original line number	Diff line number	Diff line
		@@ -17,6 +17,7 @@
		package com.android.dialer.lookup;

		import com.android.dialer.calllog.ContactInfo;
		import com.android.dialer.lookup.cyngn.CyngnChineseReverseLookup;
		import com.android.dialer.lookup.opencnam.OpenCnamReverseLookup;
		import com.android.dialer.lookup.whitepages.WhitePagesReverseLookup;
		import com.android.dialer.lookup.yellowpages.YellowPagesReverseLookup;
		@@ -49,6 +50,8 @@ public abstract class ReverseLookup {
		INSTANCE = new YellowPagesReverseLookup(context);
		} else if (provider.equals(LookupSettings.RLP_ZABASEARCH)) {
		INSTANCE = new ZabaSearchReverseLookup(context);
		} else if (provider.equals(LookupSettings.RLP_CYNGN_CHINESE)) {
		INSTANCE = new CyngnChineseReverseLookup(context);
		}
		}

		@@ -70,6 +73,9 @@ public abstract class ReverseLookup {
		} else if (provider.equals(LookupSettings.RLP_ZABASEARCH)
		&& INSTANCE instanceof ZabaSearchReverseLookup) {
		return true;
		} else if (provider.equals(LookupSettings.RLP_CYNGN_CHINESE)
		&& INSTANCE instanceof CyngnChineseReverseLookup) {
		return true;
		} else {
		return false;
		}

src/com/android/dialer/lookup/cyngn/CyngnChineseReverseLookup.java

0 → 100644

+110 −0

Original line number	Diff line number	Diff line
		/*
		* Copyright (C) 2014 The CyanogenMod 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.lookup.cyngn;

		import android.content.ContentResolver;
		import android.content.Context;
		import android.database.Cursor;
		import android.net.Uri;
		import android.provider.ContactsContract;
		import android.util.Log;
		import android.util.Pair;
		import com.android.dialer.calllog.ContactInfo;
		import com.android.dialer.lookup.ContactBuilder;
		import com.android.dialer.lookup.ReverseLookup;

		public class CyngnChineseReverseLookup extends ReverseLookup {

		private static final String TAG = CyngnChineseReverseLookup.class.getSimpleName();

		private static final int COMMON_CHINESE_PHONE_NUMBER_LENGTH = 11;
		private static final int COMMON_CHINESE_PHONE_NUMBER_AREANO_START = 2;
		private static final int COMMON_CHINESE_PHONE_NUMBER_AREANO_END = 5;

		private static final boolean DEBUG = false;

		public CyngnChineseReverseLookup(Context context) {
		}

		/**
		* Perform phone number lookup.
		*
		* @param context The application context
		* @param normalizedNumber The normalized phone number
		* @param formattedNumber The formatted phone number
		* @return The phone number info object
		*/
		public Pair<ContactInfo, Object> lookupNumber(Context context,
		String normalizedNumber, String formattedNumber) {
		String displayName;

		displayName = queryProvider(context, normalizedNumber);

		if (displayName == null) {
		return null;
		}

		if (DEBUG) Log.d(TAG, "Reverse lookup returned name: " + displayName);

		String number = formattedNumber != null
		? formattedNumber : normalizedNumber;

		ContactBuilder builder = new ContactBuilder(
		ContactBuilder.REVERSE_LOOKUP,
		normalizedNumber, formattedNumber);

		ContactBuilder.Name n = new ContactBuilder.Name();
		n.displayName = displayName;
		builder.setName(n);

		ContactBuilder.PhoneNumber pn = new ContactBuilder.PhoneNumber();
		pn.number = number;
		pn.type = ContactsContract.CommonDataKinds.Phone.TYPE_MAIN;
		builder.addPhoneNumber(pn);

		builder.setPhotoUri(ContactBuilder.PHOTO_URI_BUSINESS);

		return Pair.create(builder.build(), null);
		}

		private String queryProvider(Context context, String normalizedNumber) {
		if (normalizedNumber.length() < COMMON_CHINESE_PHONE_NUMBER_LENGTH) {
		return null;
		}

		//trim carrier code, and get area prefix
		String areaPrefix = normalizedNumber.substring(COMMON_CHINESE_PHONE_NUMBER_AREANO_START,
		COMMON_CHINESE_PHONE_NUMBER_AREANO_END);

		ContentResolver resolver = context.getContentResolver();
		Cursor cursor = resolver.query(Uri.parse("content://com.cyngn.chineselocationlookup.provider"),
		null, null, new String[] { areaPrefix }, null);

		String city = null;

		try {
		if (cursor.moveToFirst()) {
		city = cursor.getString(2);
		}
		} catch (NullPointerException e) {
		return null;
		} finally {
		cursor.close();
		return city;
		}
		}
		}