Android html to bitmap

public Bitmap getBitmap(final WebView w, int containerWidth, int containerHeight, final String baseURL, final String content) {
    final CountDownLatch signal = new CountDownLatch(1);
    final Bitmap b = Bitmap.createBitmap(containerWidth, containerHeight, Bitmap.Config.ARGB_8888);
    final AtomicBoolean ready = new AtomicBoolean(false); 
    w.post(new Runnable() {

        @Override
        public void run() {
            w.setWebViewClient(new WebViewClient() {
                @Override
                public void onPageFinished(WebView view, String url) {
                    ready.set(true);
                }
            });
            w.setPictureListener(new PictureListener() {
                @Override
                public void onNewPicture(WebView view, Picture picture) {
                    if (ready.get()) {
                        final Canvas c = new Canvas(b);
                        view.draw(c);
                        w.setPictureListener(null);
                        signal.countDown();
                    }
                }
            });
            w.layout(0, 0, rect.width(), rect.height());
            w.loadDataWithBaseURL(baseURL, content, "text/html", "UTF-8", null);
        }});
    try {
        signal.await();
    } catch (InterruptedException e) {
        e.printStackTrace();
    }
    return b;
}

Source: stackoverflow.com

Similar codes

0 vote112 views1 answer
List of BigInteger to list of long
Java
1 vote102 views1 answer
Como utilizar random en java
Java
0 vote118 views1 answer
2d matrix
Java
7 votes118 views1 answer
Java add element to existing array
Java
34 votes121 views6 answers
Java declare array
Java
11 votes131 views6 answers
Print in java
Java
6 votes95 views7 answers
Java code to reverse an integer
Java
0 vote151 views1 answer
Java scanner input float
Java
0 vote128 views1 answer
Sum of a list using for loop in dart
Java
0 vote129 views1 answer
Java ArrayList toArray type mismatch
Java