Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import android.graphics.Bitmap;
import android.graphics.Bitmap.Config;
import android.graphics.Canvas;
import android.graphics.Matrix;

import android.graphics.drawable.PictureDrawable;

public class Main {
    private static Bitmap pictureDrawable2Bitmap(PictureDrawable pictureDrawable) {
        float intrinsicWidth = (float) pictureDrawable.getIntrinsicWidth();
        float intrinsicHeight = (float) pictureDrawable.getIntrinsicHeight();
        float f = 1.0f;
        if (intrinsicWidth < 600.0f || intrinsicHeight < 600.0f) {
            f = Math.min(600.0f / intrinsicWidth, 600.0f / intrinsicHeight);
            intrinsicWidth = (intrinsicWidth * f) + 0.5f;
            intrinsicHeight = (intrinsicHeight * f) + 0.5f;
        }
        Bitmap createBitmap = Bitmap.createBitmap((int) intrinsicWidth, (int) intrinsicHeight, Config.ARGB_8888);
        Canvas canvas = new Canvas(createBitmap);
        Matrix matrix = new Matrix();
        matrix.preScale(f, f);
        canvas.concat(matrix);
        canvas.drawPicture(pictureDrawable.getPicture());
        return createBitmap;
    }
}