1 files changed, 0 insertions, 127 deletions
diff --git a/catalog-ui/src/app/models/base-pubsub.ts b/catalog-ui/src/app/models/base-pubsub.ts
deleted file mode 100644
index 41e8039da5..0000000000
--- a/catalog-ui/src/app/models/base-pubsub.ts
+++ /dev/null
@@ -1,127 +0,0 @@
-declare const window: Window;
-
-export class BasePubSub {
-
-    subscribers: Map<string, ISubscriber>;
-    eventsCallbacks: Array<Function>;
-    clientId: string;
-    eventsToWait: Map<string, Array<string>>;
-    lastEventNotified: string;
-
-    constructor(pluginId: string) {
-        this.subscribers = new Map<string, ISubscriber>();
-        this.eventsCallbacks = [];
-        this.eventsToWait = new Map<string, Array<string>>();
-        this.clientId = pluginId;
-        this.lastEventNotified = "";
-        this.onMessage = this.onMessage.bind(this);
-
-        window.addEventListener("message", this.onMessage);
-    }
-
-    public register(subscriberId: string, subscriberWindow: Window, subscriberUrl: string) {
-        const subscriber = {
-            window: subscriberWindow,
-            locationUrl: subscriberUrl || subscriberWindow.location.href
-        } as ISubscriber;
-
-        this.subscribers.set(subscriberId, subscriber);
-    }
-
-    public unregister(subscriberId: string) {
-        this.subscribers.delete(subscriberId);
-    }
-
-    public on(callback: Function) {
-        let functionExists = this.eventsCallbacks.find((func: Function) => {
-            return callback.toString() == func.toString()
-        });
-
-        if (!functionExists) {
-            this.eventsCallbacks.push(callback);
-        }
-    }
-
-    public off(callback: Function) {
-        let index = this.eventsCallbacks.indexOf(callback);
-        this.eventsCallbacks.splice(index, 1)
-    }
-
-    public notify(eventType:string, eventData?:any) {
-        let eventObj = {
-            type: eventType,
-            data: eventData,
-            originId: this.clientId
-        } as IPubSubEvent;
-
-        this.subscribers.forEach( (subscriber: ISubscriber, subscriberId: string) => {
-            subscriber.window.postMessage(eventObj, subscriber.locationUrl);
-        });
-
-        this.lastEventNotified = eventType;
-
-        return {
-            subscribe: function(callbackFn) {
-
-                if(this.subscribers.size !== 0) {
-                    let subscribersToNotify = Array.from(this.subscribers.keys());
-
-                    const checkNotifyComplete = (subscriberId: string) => {
-
-                        let index = subscribersToNotify.indexOf(subscriberId);
-                        subscribersToNotify.splice(index, 1);
-
-                        if (subscribersToNotify.length === 0) {
-                            callbackFn();
-                        }
-                    };
-
-                    this.subscribers.forEach((subscriber: ISubscriber, subscriberId: string) => {
-                        if (this.eventsToWait.has(subscriberId) && this.eventsToWait.get(subscriberId).indexOf(eventType) !== -1) {
-
-                            const actionCompletedFunction = (eventData, subId = subscriberId) => {
-                                if (eventData.type == "ACTION_COMPLETED") {
-                                    checkNotifyComplete(subId);
-                                }
-                                this.off(actionCompletedFunction);
-
-                            };
-                            this.on(actionCompletedFunction);
-                        }
-                        else {
-                            checkNotifyComplete(subscriberId);
-                        }
-                    });
-                }
-                else {
-                    callbackFn();
-                }
-            }.bind(this)
-        }
-    }
-
-    public isWaitingForEvent(eventName: string) : boolean {
-        return Array.from(this.eventsToWait.values()).some((eventsList: Array<string>) =>
-            eventsList.indexOf(eventName) !== -1
-        );
-    }
-
-    protected onMessage(event: any) {
-        if (this.subscribers.has(event.data.originId)) {
-            this.eventsCallbacks.forEach((callback: Function) => {
-                callback(event.data, event);
-            })
-        }
-    }
-}
-
-export interface IPubSubEvent {
-    type: string;
-    originId: string;
-    data: any;
-}
-
-export interface ISubscriber {
-    window: Window;
-    locationUrl: string;
-}