小编bmc*_*222的帖子

我在 Android 上读取 firebase 数据库时遇到 oom 错误。我正在使用选项卡片段，这是其中一个选项卡的代码..

public class EventsTab extends Fragment {

ListView listView;
ArrayList<String> titles = new ArrayList<String>();
ArrayList<String> descriptions = new ArrayList<String>();
ArrayList<String> dates = new ArrayList<String>();
ArrayList<String> urls = new ArrayList<String>();
int counter = 0;
float x1,x2;
float y1, y2;

static ProgressDialog dialog;
static AnimationDrawable frameAnimation;
static ProgressBar mProgressBar;

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
        Bundle savedInstanceState) {

    titles = new ArrayList<String>();
    urls = new ArrayList<String>();
    dates = new ArrayList<String>();
    descriptions = new ArrayList<String>();

    View …