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commit
8de695585d
@ -2,9 +2,6 @@ package org.thoughtcrime.securesms;
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import org.thoughtcrime.securesms.util.CharacterCalculator;
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import org.thoughtcrime.securesms.util.CharacterCalculator.CharacterState;
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import org.thoughtcrime.securesms.util.EncryptedSmsCharacterCalculator;
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import org.thoughtcrime.securesms.util.PushCharacterCalculator;
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import org.thoughtcrime.securesms.util.SmsCharacterCalculator;
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public class TransportOption {
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@ -1,50 +0,0 @@
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/**
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* Copyright (C) 2011 Whisper Systems
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package org.thoughtcrime.securesms.util;
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import org.thoughtcrime.securesms.sms.SmsTransportDetails;
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public class EncryptedSmsCharacterCalculator extends CharacterCalculator {
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private CharacterState calculateSingleRecordCharacters(int charactersSpent) {
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int charactersRemaining = SmsTransportDetails.ENCRYPTED_SINGLE_MESSAGE_BODY_MAX_SIZE - charactersSpent;
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return new CharacterState(1, charactersRemaining, SmsTransportDetails.ENCRYPTED_SINGLE_MESSAGE_BODY_MAX_SIZE);
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}
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private CharacterState calculateMultiRecordCharacters(int charactersSpent) {
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int charactersInFirstRecord = SmsTransportDetails.ENCRYPTED_SINGLE_MESSAGE_BODY_MAX_SIZE;
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int spillover = charactersSpent - charactersInFirstRecord;
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int spilloverMessagesSpent = spillover / SmsTransportDetails.MULTI_MESSAGE_MAX_BYTES;
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if ((spillover % SmsTransportDetails.MULTI_MESSAGE_MAX_BYTES) > 0)
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spilloverMessagesSpent++;
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int charactersRemaining = (SmsTransportDetails.MULTI_MESSAGE_MAX_BYTES * spilloverMessagesSpent) - spillover;
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return new CharacterState(spilloverMessagesSpent+1, charactersRemaining, SmsTransportDetails.MULTI_MESSAGE_MAX_BYTES);
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}
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@Override
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public CharacterState calculateCharacters(int charactersSpent) {
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if (charactersSpent <= SmsTransportDetails.ENCRYPTED_SINGLE_MESSAGE_BODY_MAX_SIZE) {
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return calculateSingleRecordCharacters(charactersSpent);
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} else {
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return calculateMultiRecordCharacters(charactersSpent);
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}
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}
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}
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