DhimanDasgupta

import android.content.Context;
import android.graphics.Bitmap;
import android.graphics.Canvas;
import android.graphics.Color;
import android.graphics.Paint;
import android.util.AttributeSet;
import android.view.View;
 
import java.util.Random;
 

DhimanDasgupta

package PACKAGE_NAME;

import java.util.Date;

class Comment {

    private final Date timestamp;
    private final String message;

    public Comment(Date timestamp, String message) {

DhimanDasgupta

public class EmailIntent {
  public static void sendEmail(final Context context, final String mailTo, final String ccTo, final String subject, final String body) {
    final WeakReference<Context> reference = new WeakReference<>(context);
    
    String mailto = "mailto:" + mailTo +
                    "?cc=" + ccTo +
                    "&subject=" + Uri.encode(subject) +
                    "&body=" + Uri.encode(body);

    Intent emailIntent = new Intent(Intent.ACTION_SENDTO);

DhimanDasgupta

/**
 * Created by dhimandasgupta on 12/8/2015.
 *
 * A Complex Number class where the real and imaginary fields are both Rational
 * Can add, subtract, multiply and divide
 */
public class ComplexRational {
    private Rational mReal;
    private Rational mImaginary;

DhimanDasgupta

import android.hardware.Sensor;
import android.hardware.SensorEvent;
import android.hardware.SensorEventListener;
import android.hardware.SensorManager;
import android.view.Surface;
import android.view.WindowManager;

public class RotationSensorEventListener implements SensorEventListener {

	public interface RotationSensorCallback {