caddipictureupload/util/MyTransformation.java

package com.caddi.android.caddipictureupload.util;

import android.text.method.PasswordTransformationMethod;
import android.view.View;

/**
 *
 */
public class MyTransformation extends PasswordTransformationMethod {

    @Override
    public CharSequence getTransformation(CharSequence source, View view) {
        return new PasswordCharSequence(source);
    }

    private class PasswordCharSequence implements CharSequence {
        private CharSequence mSource;
        public PasswordCharSequence(CharSequence source) {
            mSource = source; // Store char sequence
        }
        public char charAt(int index) {
            //This is the check which makes sure the last character is shown
            if(index != mSource.length()-1)
                return '•';
            else
                return mSource.charAt(index);
        }
        public int length() {
            return mSource.length(); // Return default
        }
        public CharSequence subSequence(int start, int end) {
            return mSource.subSequence(start, end); // Return default
        }
    }
}
1	package com.caddi.android.caddipictureupload.util;
2
3	import android.text.method.PasswordTransformationMethod;
4	import android.view.View;
5
6	/**
7	*
8	*/
9	public class MyTransformation extends PasswordTransformationMethod {
10
11	@Override
12	public CharSequence getTransformation(CharSequence source, View view) {
13	return new PasswordCharSequence(source);
14	}
15
16	private class PasswordCharSequence implements CharSequence {
17	private CharSequence mSource;
18	public PasswordCharSequence(CharSequence source) {
19	mSource = source; // Store char sequence
20	}
21	public char charAt(int index) {
22	//This is the check which makes sure the last character is shown
23	if(index != mSource.length()-1)
24	return '•';
25	else
26	return mSource.charAt(index);
27	}
28	public int length() {
29	return mSource.length(); // Return default
30	}
31	public CharSequence subSequence(int start, int end) {
32	return mSource.subSequence(start, end); // Return default
33	}
34	}
35	}