TextDrawable1.java

package com.money.manager.ex.assetallocation;

import android.graphics.Canvas;
import android.graphics.Color;
import android.graphics.ColorFilter;
import android.graphics.Paint;
import android.graphics.PixelFormat;
import android.graphics.drawable.Drawable;

/**
 * Renders a drawable from text
 */

public class TextDrawable1
    extends Drawable {

    private final String text;
    private final Paint paint;

    public TextDrawable1(String text, Float textSize) {

        this.text = text;

        this.paint = new Paint();
        paint.setColor(Color.WHITE);

        if (textSize == null) textSize = 22f;
        paint.setTextSize(textSize);

        paint.setAntiAlias(true);
        paint.setFakeBoldText(true);
        paint.setShadowLayer(6f, 0, 0, Color.BLACK);
        paint.setStyle(Paint.Style.FILL);
        paint.setTextAlign(Paint.Align.LEFT);
    }

    @Override
    public void draw(Canvas canvas) {
        canvas.drawText(text, 0, 0, paint);
    }

    @Override
    public void setAlpha(int alpha) {
        paint.setAlpha(alpha);
    }

    @Override
    public void setColorFilter(ColorFilter cf) {
        paint.setColorFilter(cf);
    }

    @Override
    public int getOpacity() {
        return PixelFormat.TRANSLUCENT;
    }
}