Why not storing the files on sdcard and passing only the names?
On Dec 19, 7:01 pm, Ankur Avlani <ankuravl...@gmail.com> wrote:
> Hi All ,
>
> I am developing an application in WebView. We serve android sd card images
> (average 3 MB per image) using ContentProvider in web view. Please see the
> sample code below:
>
> public class LocalImageContentProvider extends ContentProvider {
> @Override
> public ParcelFileDescriptor openFile(Uri uri, String mode) throws
> FileNotFoundException {
> try {
> String path = uri.getPath();
> File file = new File(path);
>
> ParcelFileDescriptor parcel = ParcelFileDescriptor.open(file,
> ParcelFileDescriptor.MODE_READ_ONLY);
> return parcel;
> } catch (IOException e) {
> // TODO Auto-generated catch block
>
> e.printStackTrace();
> }
> return null;
> }
>
> }
>
> This works fine for the first 50-60 images. But when i start browsing more
> images, I see that the memory increaseing and Android starts closing
> background process to free up memory and finally the core process shutsdown
> and my app crashes.
>
> Question is, is there anything that I need to add in the above code to make
> is more robust and not occupy unnecessary memory.
>
> Thanks and regards
> Ankur
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