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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