Thanks Kumar,
I said it previous that i know i can load it async or in new thread.
But after getting the image I don't know how to replace that image
back in textview.
Can you help me with small piece of code that how can i do it ?
On Oct 27, 4:05 pm, Kumar Bibek <coomar....@gmail.com> wrote:
> Do the fetching image part in a thread. That will solve your problem.
>
> On Wed, Oct 27, 2010 at 4:25 PM, umakantpatil <umakantpat...@gmail.com>wrote:
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> > I have HTML text, I need to show it in textview. I did it. There are
> > some images in it. I also made ImageGetter
> > which loads image from remote server and displays it. But the issue is
> > now its very slow.
> > I know i can load it async. But i haven't got a single example or help
> > for this.
>
> > Below is the code to get the image
>
> > �...@override
> > public Drawable getDrawable(String source) {
> > Drawable drawable = null;
> > Bitmap bitmap = null;
> > InputStream in = null;
> > BufferedOutputStream out = null;
> > try {
> > in = new BufferedInputStream(new
> > URL(source).openStream(),4096);
> > final ByteArrayOutputStream dataStream = new
> > ByteArrayOutputStream();
> > out = new BufferedOutputStream(dataStream, 4096);
> > copy(in, out);
> > out.flush();
> > final byte[] data = dataStream.toByteArray();
> > bitmap = BitmapFactory.decodeByteArray(data, 0,
> > data.length);
> > drawable = new BitmapDrawable(bitmap);
>
> > int width = getScreen();
> > int fin = width - 120;
>
> > drawable.setBounds(0, 0, fin, 200);
> > return drawable;
> > }catch (Throwable e) {
> > return null;
> > }
> > }
>
> > Can any one tell my how can get it async without stopping UI?
>
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> --
> Kumar Bibekhttp://techdroid.kbeanie.comhttp://www.kbeanie.com
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