Signal-Android/src/org/thoughtcrime/securesms/util/CharacterCalculator.java
Greyson Parrelli 08ace15f95 Implemented new camera capture flow.
A new, fullscreen camera capture flow that easily allows you to capture
and edit a photo before sending it. Replaces the current half-screen
camera button.
2018-09-27 10:35:56 -07:00

59 lines
2.1 KiB
Java

/**
* Copyright (C) 2015 Whisper Systems
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.thoughtcrime.securesms.util;
import android.os.Parcel;
import android.support.annotation.NonNull;
public abstract class CharacterCalculator {
public abstract CharacterState calculateCharacters(String messageBody);
public static CharacterCalculator readFromParcel(@NonNull Parcel in) {
switch (in.readInt()) {
case 1: return new SmsCharacterCalculator();
case 2: return new MmsCharacterCalculator();
case 3: return new PushCharacterCalculator();
default: throw new IllegalArgumentException("Read an unsupported value for a calculator.");
}
}
public static void writeToParcel(@NonNull Parcel dest, @NonNull CharacterCalculator calculator) {
if (calculator instanceof SmsCharacterCalculator) {
dest.writeInt(1);
} else if (calculator instanceof MmsCharacterCalculator) {
dest.writeInt(2);
} else if (calculator instanceof PushCharacterCalculator) {
dest.writeInt(3);
} else {
throw new IllegalArgumentException("Tried to write an unsupported calculator to a parcel.");
}
}
public static class CharacterState {
public int charactersRemaining;
public int messagesSpent;
public int maxMessageSize;
public CharacterState(int messagesSpent, int charactersRemaining, int maxMessageSize) {
this.messagesSpent = messagesSpent;
this.charactersRemaining = charactersRemaining;
this.maxMessageSize = maxMessageSize;
}
}
}