@Override
protected Void doInBackground(Context... params) {
String profileImageURL = tweet.getProfileImageURL();
Drawable pic = profilePics.get(profileImageURL);
if (pic == null) {
try {
InputStream is = (InputStream) new URL(profileImageURL).getContent();
pic = Drawable.createFromStream(is, "src");
profilePics.put(profileImageURL, pic);
} catch (MalformedURLException e) {
Log.e(TAG, "Unable to get drawable at " + profileImageURL + " - malformed url", e);
} catch (IOException e) {
Log.e(TAG, "Unable to get drawable at " + profileImageURL + " - read failed", e);
}
}
return null;
}
