draw Multi Line Text on Canvas - Android java.lang

Android examples for java.lang:Math Geometry

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Description

draw Multi Line Text on Canvas

Demo Code


//package com.java2s;
import android.graphics.Canvas;
import android.graphics.Paint;

public class Main {
    public static void drawMultiLineText(Canvas canvas, String text, int x,
            int y, Paint paint) {
        drawMultiLineText(canvas, text, x, y, paint, 1);
    }/* ww w .j  ava2  s. co  m*/

    public static void drawMultiLineText(Canvas canvas, String text, int x,
            int y, Paint paint, float lineHeight) {

        String[] lines = text.split("\n");
        for (String line : lines) {
            canvas.drawText(line, x, y, paint);
            y += (-paint.ascent() + paint.descent()) * lineHeight;
        }

    }
}

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