com.jay.util.PhoneUtil.java Source code

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Here is the source code for com.jay.util.PhoneUtil.java

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/**
 * Copyright 2014 Zhenguo Jin
 * <p/>
 * Licensed under the Apache License, VersionBean 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
 * <p/>
 * http://www.apache.org/licenses/LICENSE-2.0
 * <p/>
 * 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.jay.util;

import android.Manifest;
import android.content.Context;
import android.content.Intent;
import android.content.pm.PackageManager;
import android.net.Uri;
import android.support.v4.app.ActivityCompat;

/**
 * 
 */
public final class PhoneUtil {

    /**
     * Don't let anyone instantiate this class.
     */
    private PhoneUtil() {
        throw new Error("Do not need instantiate!");
    }

    /**
     * ??
     *
     * @param activity    Activity
     * @param phoneNumber ??
     */
    public static void sendMessage(Context activity, String phoneNumber) {
        Uri uri = Uri.parse("smsto:" + phoneNumber);
        Intent it = new Intent(Intent.ACTION_SENDTO, uri);
        it.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
        activity.startActivity(it);

    }

    /**
     * ??
     *
     * @param context     
     * @param phoneNumber ??
     */
    public static void callPhones(Context context, String phoneNumber) {
        if (phoneNumber == null || phoneNumber.length() < 1) {
            return;
        }
        Uri uri = Uri.parse("tel:" + phoneNumber);
        Intent intent = null;
        //??????
        if (ActivityCompat.checkSelfPermission(context,
                Manifest.permission.CALL_PHONE) != PackageManager.PERMISSION_GRANTED) {
            intent = new Intent(Intent.ACTION_DIAL, uri);
        } else {
            intent = new Intent(Intent.ACTION_CALL, uri);
        }
        intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
        context.startActivity(intent);
    }
}