public Bitmap get(Account account, int size) {
final String KEY = key(account, size);
Bitmap avatar = mXmppConnectionService.getBitmapCache().get(KEY);
if (avatar != null) {
return avatar;
}
avatar = mXmppConnectionService.getFileBackend().getAvatar(account.getAvatar(), size);
if (avatar == null) {
avatar = get(account.getJid(), size);
}
mXmppConnectionService.getBitmapCache().put(KEY, avatar);
return avatar;
}
public Bitmap get(String name, int size) {
final String KEY = key(name, size);
Bitmap bitmap = mXmppConnectionService.getBitmapCache().get(KEY);
if (bitmap != null) {
return bitmap;
}
bitmap = Bitmap.createBitmap(size, size, Bitmap.Config.ARGB_8888);
Canvas canvas = new Canvas(bitmap);
String letter;
int color;
if (name.length() > 0) {
letter = name.substring(0, 1);
color = this.getColorForName(name);
} else {
letter = "X";
color = PLACEHOLDER_COLOR;
}
drawTile(canvas, letter, color, 0, 0, size, size);
mXmppConnectionService.getBitmapCache().put(KEY, bitmap);
return bitmap;
}
