Revert "Initial checkin of AOSP Messaging app."
This reverts commit 461a34b466.
Change-Id: Iac4ca77eeaa94989e91dead49a7959c905bd3078
This commit is contained in:
Mike Dodd
@@ -1,180 +0,0 @@
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/*
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* Copyright (C) 2015 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package android.support.v7.mms;
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import android.content.Context;
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import android.content.res.Configuration;
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import android.os.Build;
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import android.telephony.SmsManager;
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import android.telephony.SubscriptionInfo;
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import android.telephony.SubscriptionManager;
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import android.telephony.TelephonyManager;
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import android.text.TextUtils;
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import android.util.Log;
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import java.net.MalformedURLException;
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import java.net.URL;
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/**
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* Utility methods
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*/
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class Utils {
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/**
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* Check if MMS API is available
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*
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* @return true if MMS API is available, false otherwise
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*/
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static boolean hasMmsApi() {
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return Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP;
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}
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/**
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* Check if support multi-SIM
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*
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* @return true if MSIM is supported, false otherwise
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*/
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static boolean supportMSim() {
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return Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP_MR1;
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}
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/**
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* Check if support APIs for getting UserAgent and UAProfUrl
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*
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* @return true if those APIs are supported, false otherwise
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*/
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static boolean hasUserAgentApi() {
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return Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT;
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}
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/**
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* Get system SmsManager
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*
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* @param subId the subscription ID of the SmsManager
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* @return the SmsManager for the input subId
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*/
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static SmsManager getSmsManager(final int subId) {
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if (supportMSim()) {
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return SmsManager.getSmsManagerForSubscriptionId(subId);
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} else {
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return SmsManager.getDefault();
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}
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}
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/**
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* Get the real subscription ID if the input is -1
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*
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* @param subId input subscription ID
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* @return the default SMS subscription ID if the input is -1, otherwise the original
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*/
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static int getEffectiveSubscriptionId(int subId) {
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if (supportMSim()) {
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if (subId == MmsManager.DEFAULT_SUB_ID) {
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subId = SmsManager.getDefaultSmsSubscriptionId();
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}
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}
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if (subId < 0) {
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subId = MmsManager.DEFAULT_SUB_ID;
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}
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return subId;
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}
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/**
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* Get MCC/MNC of an SIM subscription
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*
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* @param context the Context to use
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* @param subId the SIM subId
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* @return a non-empty array with exactly two elements, first is mcc and last is mnc.
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*/
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static int[] getMccMnc(final Context context, final int subId) {
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final int[] mccMnc = new int[] { 0, 0 };
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if (Utils.supportMSim()) {
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final SubscriptionManager subscriptionManager = SubscriptionManager.from(context);
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final SubscriptionInfo subInfo = subscriptionManager.getActiveSubscriptionInfo(subId);
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if (subInfo != null) {
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mccMnc[0] = subInfo.getMcc();
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mccMnc[1] = subInfo.getMnc();
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}
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} else {
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final TelephonyManager telephonyManager =
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(TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE);
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final String mccMncString = telephonyManager.getSimOperator();
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try {
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mccMnc[0] = Integer.parseInt(mccMncString.substring(0, 3));
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mccMnc[1] = Integer.parseInt(mccMncString.substring(3));
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} catch (Exception e) {
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Log.w(MmsService.TAG, "Invalid mcc/mnc from system " + mccMncString + ": " + e);
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mccMnc[0] = 0;
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mccMnc[1] = 0;
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}
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}
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return mccMnc;
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}
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/**
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* Get a subscription's Context so we can load resources from it
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*
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* @param context the sub-independent Context
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* @param subId the SIM's subId
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* @return the sub-dependent Context
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*/
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static Context getSubDepContext(final Context context, final int subId) {
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if (!supportMSim()) {
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return context;
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}
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final int[] mccMnc = getMccMnc(context, subId);
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final int mcc = mccMnc[0];
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final int mnc = mccMnc[1];
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if (mcc == 0 && mnc == 0) {
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return context;
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}
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final Configuration subConfig = new Configuration();
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subConfig.mcc = mcc;
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subConfig.mnc = mnc;
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return context.createConfigurationContext(subConfig);
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}
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/**
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* Redact the URL for non-VERBOSE logging. Replace url with only the host part and the length
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* of the input URL string.
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*
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* @param urlString
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* @return
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*/
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static String redactUrlForNonVerbose(String urlString) {
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if (Log.isLoggable(MmsService.TAG, Log.VERBOSE)) {
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// Don't redact for VERBOSE level logging
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return urlString;
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}
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if (TextUtils.isEmpty(urlString)) {
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return urlString;
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}
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String protocol = "http";
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String host = "";
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try {
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final URL url = new URL(urlString);
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protocol = url.getProtocol();
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host = url.getHost();
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} catch (MalformedURLException e) {
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// Ignore
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}
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// Print "http://host[length]"
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final StringBuilder sb = new StringBuilder();
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sb.append(protocol).append("://").append(host)
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.append("[").append(urlString.length()).append("]");
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return sb.toString();
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}
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}
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