Question

我在ScrollView中有一个Google Maps mapView。它工作正常，除了滚动我在底部和顶部有一些丑陋的黑色背景。

以下是该问题的视频：

https://www.youtube.com/watch?v=wLla7nS6Ehc&feature=youtu.be

为了解决这个问题，我将Map包装在FrameLayout中并使其比实际容器更大，这解决了问题，除了现在我再也看不到Google水印了。我尝试使用底部填充，但使用填充黑色图案再次显示，但这次只在底部。

是否可以将带有Google地图水印字体和样式的TextView放在FrameLayout中作为解决方法？如果我这样做，我是否违反了服务条款？

这是我修复的xml：

<FrameLayout
    android:id="@+id/map_view_container"
    android:layout_width="match_parent"
    android:layout_height="200dp"
    android:layout_below="@+id/location"
    android:layout_centerHorizontal="true"
    android:layout_marginTop="@dimen/full_margin"
    android:background="@color/transparent">

    <com.google.android.gms.maps.MapView
        android:id="@+id/map_view"
        android:layout_width="match_parent"
        android:layout_height="400dp"
        android:layout_gravity="center"
        android:background="@color/off_white"
        map:mapType="normal" />

    <View
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:background="@color/transparent" />
</FrameLayout>

编辑：片段代码：

公共类MapFragment扩展了Fragment 实现View.OnClickListener， com.google.android.gms.maps.OnMapReadyCallback {

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
        View rootView = inflater.inflate(R.layout.fragment_business_home, container, false);

        final Bundle mapViewSavedInstanceState = savedInstanceState != null ? savedInstanceState.getBundle("mapViewSaveState") : null;

        initializeViewComponents(rootView, mapViewSavedInstanceState);
        return rootView;
    }

    private void initializeViewComponents(View rootView, Bundle savedInstanceState) {

        scrollView = (ScrollView) rootView.findViewById(R.id.scroll_view);

        mapView = (MapView) rootView.findViewById(R.id.map_view);
        mapView.onCreate(savedInstanceState);
        mapView.getMapAsync(this);
    }

    @Override
    public void onMapReady(GoogleMap googleMap) {

        MapsInitializer.initialize(this.getActivity());

        this.map = googleMap;

        // Gets to GoogleMap from the MapView and does initialization stuff
        map.getUiSettings().setMyLocationButtonEnabled(true);
        map.getUiSettings().setAllGesturesEnabled(false);
        map.setMyLocationEnabled(true);

        onAsyncLoad();
    }

    @Override
    public void onResume() {
        if (mapView != null) {
            mapView.onResume();
        }
        super.onResume();
    }

    @Override
    public void onLowMemory() {
        if (mapView != null) {
            mapView.onLowMemory();
        }
        super.onLowMemory();
    }
    public void onSaveInstanceState(Bundle outState) {
        Log.i(TAG, "SAVING TO INSTANCE STATE");

        //This MUST be done before saving any base class variables
        final Bundle mapViewSaveState = new Bundle(outState);

        if (mapView != null) { // May be null after onDestroView
            mapView.onSaveInstanceState(mapViewSaveState);
            outState.putBundle("mapViewSaveState", mapViewSaveState);
        }
    }

修改Google地图WaterMark

0 个答案: