private void drawTile(
Canvas canvas, MucOptions.User user, int left, int top, int right, int bottom) {
Contact contact = user.getContact();
if (contact != null) {
Uri uri = null;
if (contact.getProfilePhoto() != null) {
uri = Uri.parse(contact.getProfilePhoto());
} else if (contact.getAvatar() != null) {
uri = mXmppConnectionService.getFileBackend().getAvatarUri(contact.getAvatar());
}
if (uri != null) {
Bitmap bitmap =
mXmppConnectionService.getFileBackend().cropCenter(uri, bottom - top, right - left);
if (bitmap != null) {
drawTile(canvas, bitmap, left, top, right, bottom);
return;
}
}
}
String name = user.getName();
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, left, top, right, bottom);
}
public Bitmap get(Contact contact, int size) {
final String KEY = key(contact, size);
Bitmap avatar = this.mXmppConnectionService.getBitmapCache().get(KEY);
if (avatar != null) {
return avatar;
}
if (contact.getProfilePhoto() != null) {
avatar =
mXmppConnectionService
.getFileBackend()
.cropCenterSquare(Uri.parse(contact.getProfilePhoto()), size);
}
if (avatar == null && contact.getAvatar() != null) {
avatar = mXmppConnectionService.getFileBackend().getAvatar(contact.getAvatar(), size);
}
if (avatar == null) {
avatar = get(contact.getDisplayName(), size);
}
this.mXmppConnectionService.getBitmapCache().put(KEY, avatar);
return avatar;
}