Convert WebView To Image - Android User Interface

Android examples for User Interface:WebView Image

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Description

Convert WebView To Image

Demo Code


import android.content.Context;
import android.graphics.Bitmap;
import android.graphics.Canvas;
import android.view.View;
import android.view.inputmethod.InputMethodManager;
import android.webkit.WebView;

public class Main{
    public static Bitmap viewToImage(Context context,
            WebView viewToBeConverted) {
        int extraSpace = 2000; //because getContentHeight doesn't always return the full screen height.
        int height = viewToBeConverted.getContentHeight() + extraSpace;

        Bitmap viewBitmap = Bitmap.createBitmap(
                viewToBeConverted.getWidth(), height,
                Bitmap.Config.ARGB_8888);
        Canvas canvas = new Canvas(viewBitmap);
        viewToBeConverted.draw(canvas);//w ww . ja  va 2 s. c  o m

        //If the view is scrolled, cut off the top part that is off the screen.
        try {
            int scrollY = viewToBeConverted.getScrollY();

            if (scrollY > 0) {
                viewBitmap = Bitmap.createBitmap(viewBitmap, 0, scrollY,
                        viewToBeConverted.getWidth(), height - scrollY);
            }
        } catch (Exception ex) {
            LogUtil.d("Could not remove top part of the webview image. ex: "
                    + ex);
        }

        return viewBitmap;
    }
}

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