private UIImplementation(ReactContext reactContext, ViewManagerRegistry viewManagers, EventDispatcher eventDispatcher)
: this(
viewManagers,
new UIViewOperationQueue(reactContext,
new NativeViewHierarchyManager(viewManagers)),
eventDispatcher)
{
}
/// <summary>
/// Instantiates the <see cref="NativeViewHierarchyManager"/>.
/// </summary>
/// <param name="viewManagers">The view manager registry.</param>
public NativeViewHierarchyManager(ViewManagerRegistry viewManagers)
{
_viewManagers = viewManagers;
_layoutAnimator = new LayoutAnimationController();
_tagsToViews = new Dictionary <int, DependencyObject>();
_tagsToViewManagers = new Dictionary <int, IViewManager>();
_rootTags = new Dictionary <int, bool>();
_rootViewManager = new RootViewManager();
}
/// <summary>
/// Instantiates the <see cref="NativeViewHierarchyManager"/>.
/// </summary>
/// <param name="viewManagers">The view manager registry.</param>
public NativeViewHierarchyManager(ViewManagerRegistry viewManagers)
{
_viewManagers = viewManagers;
_layoutAnimator = new LayoutAnimationController();
_tagsToViews = new Dictionary <int, Widget>();
_tagsToViewManagers = new Dictionary <int, IViewManager>();
_rootTags = new Dictionary <int, bool>();
//_jsResponderHandler = new JavaScriptResponderHandler();
_rootViewManager = new RootViewManager();
}
/// <summary>
/// Instantiates the <see cref="UIImplementation"/>.
/// </summary>
/// <param name="viewManagers">The view managers.</param>
/// <param name="operationsQueue">The operations queue.</param>
protected UIImplementation(
ViewManagerRegistry viewManagers,
UIViewOperationQueue operationsQueue)
{
_viewManagers = viewManagers;
_operationsQueue = operationsQueue;
_shadowNodeRegistry = new ShadowNodeRegistry();
_nativeViewHierarchyOptimizer = new NativeViewHierarchyOptimizer(
_operationsQueue,
_shadowNodeRegistry);
}
/// <summary>
/// Instantiates the <see cref="UIImplementation"/>.
/// </summary>
/// <param name="reactContext">The React context.</param>
/// <param name="viewManagers">The view managers.</param>
/// <param name="operationsQueue">The operations queue.</param>
/// <param name="eventDispatcher">The event dispatcher.</param>
protected UIImplementation(
ReactContext reactContext,
ViewManagerRegistry viewManagers,
UIViewOperationQueue operationsQueue,
EventDispatcher eventDispatcher)
{
_reactContext = reactContext;
_viewManagers = viewManagers;
_operationsQueue = operationsQueue;
_shadowNodeRegistry = new ShadowNodeRegistry();
_nativeViewHierarchyOptimizer = new NativeViewHierarchyOptimizer(
_operationsQueue,
_shadowNodeRegistry);
_eventDispatcher = eventDispatcher;
}
/// <summary>
/// Instantiates the <see cref="UIViewOperationQueue"/>.
/// </summary>
/// <param name="reactContext">The React context.</param>
/// <param name="viewManagerRegistry">
/// The view manager registry.
/// </param>
public UIViewOperationQueue(ReactContext reactContext, ViewManagerRegistry viewManagerRegistry)
{
_reactContext = reactContext;
_viewManagerRegistry = viewManagerRegistry;
_active = false;
// Corner case: UWP scenarios that start with no main window.
// We create the UIViewOperationQueueInstance for main dispatcher thread ahead of time so animations
// in secondary windows can work.
var queueInfo = new QueueInstanceInfo()
{
queueInstance = new UIViewOperationQueueInstance(
_reactContext,
new NativeViewHierarchyManager(_viewManagerRegistry, DispatcherHelpers.MainDispatcher, OnViewsDropped),
ReactChoreographer.Instance)
};
_dispatcherToOperationQueueInfo.Add(DispatcherHelpers.MainDispatcher, queueInfo);
_mainUiViewOperationsQueueInstance = queueInfo.queueInstance;
}
/// <summary>
/// Instantiates the <see cref="NativeViewHierarchyManager"/>.
/// </summary>
/// <param name="viewManagers">The view manager registry.</param>
/// <param name="dispatcher">The dispatcher of the view.</param>
/// <param name="onDropView">Notification callback to be passed lists of dropped views tags.</param>
public NativeViewHierarchyManager(ViewManagerRegistry viewManagers,
#if WINDOWS_UWP
CoreDispatcher dispatcher,
#else
Dispatcher notUsed,
#endif
Action <List <int> > onDropView
)
{
_viewManagers = viewManagers;
_layoutAnimator = new LayoutAnimationController();
_tagsToViews = new Dictionary <int, DependencyObject>();
_tagsToViewManagers = new Dictionary <int, IViewManager>();
_rootTags = new Dictionary <int, bool>();
_rootViewManager = new RootViewManager();
#if WINDOWS_UWP
Dispatcher = dispatcher;
#endif
_deletedTagsBatchReporter = new DeletedTagsBatchReporter(onDropView);
}
/// <summary>
/// Instantiates the <see cref="UIViewOperationQueueInstance"/>.
/// </summary>
/// <param name="reactContext">The React context.</param>
/// <param name="viewManagers">
/// The view manager registry.
/// </param>
public UIViewOperationQueue(ReactContext reactContext, ViewManagerRegistry viewManagers) :
base(reactContext, new NativeViewHierarchyManager(viewManagers, DispatcherHelpers.MainDispatcher, null), ReactChoreographer.Instance)
{
}