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Commit ee4e0c08 authored by Grace Jia's avatar Grace Jia
Browse files

Exempt default SMS app from message send limit check 

Test: Manually send a long message and see if alert show.
Bug: 153962883
Change-Id: I07e978c3a73e61e0f4938891ef3611927cc65ff3
parent 5aead18c

src/java/com/android/internal/telephony/SmsUsageMonitor.java

+12 −2
Original line number Diff line number Diff line
@@ -16,6 +16,7 @@ 


package com.android.internal.telephony;



import android.app.role.RoleManager;

import android.compat.annotation.UnsupportedAppUsage;

import android.content.ContentResolver;

import android.content.Context;
@@ -51,6 +52,7 @@ import java.nio.charset.StandardCharsets; 
import java.util.ArrayList;

import java.util.HashMap;

import java.util.Iterator;

import java.util.List;

import java.util.Map;

import java.util.concurrent.atomic.AtomicBoolean;

import java.util.regex.Pattern;
@@ -125,6 +127,8 @@ public class SmsUsageMonitor { 
    /** Last modified time for pattern file */

    private long mPatternFileLastModified = 0;



    private RoleManager mRoleManager;



    /** Directory for per-app SMS permission XML file. */

    private static final String SMS_POLICY_FILE_DIRECTORY = "/data/misc/sms";
@@ -248,6 +252,7 @@ public class SmsUsageMonitor { 
    public SmsUsageMonitor(Context context) {

        mContext = context;

        ContentResolver resolver = context.getContentResolver();

        mRoleManager = (RoleManager) mContext.getSystemService(Context.ROLE_SERVICE);



        mMaxAllowed = Settings.Global.getInt(resolver,

                Settings.Global.SMS_OUTGOING_CHECK_MAX_COUNT,
@@ -345,7 +350,7 @@ public class SmsUsageMonitor { 
    /**

     * Check to see if an application is allowed to send new SMS messages, and confirm with

     * user if the send limit was reached or if a non-system app is potentially sending to a

     * premium SMS short code or number.

     * premium SMS short code or number. If the app is the default SMS app, there's no send limit.

     *

     * @param appName the package name of the app requesting to send an SMS

     * @param smsWaiting the number of new messages desired to send
@@ -363,9 +368,14 @@ public class SmsUsageMonitor { 
                mSmsStamp.put(appName, sentList);

            }



            List<String> defaultApp = mRoleManager.getRoleHolders(RoleManager.ROLE_SMS);

            if (defaultApp.contains(appName)) {

                return true;

            } else {

                return isUnderLimit(sentList, smsWaiting);

            }

        }

    }



    /**

     * Check if the destination is a possible premium short code.