1 files changed, 0 insertions, 109 deletions
diff --git a/sdc-workflow-designer-ui/src/app/paletx/plx-modal/modal-ref.ts b/sdc-workflow-designer-ui/src/app/paletx/plx-modal/modal-ref.ts
deleted file mode 100644
index 061dc70e..00000000
--- a/sdc-workflow-designer-ui/src/app/paletx/plx-modal/modal-ref.ts
+++ /dev/null
@@ -1,109 +0,0 @@
-import {Injectable, ComponentRef} from '@angular/core';
-import {PlxModalBackdrop} from './modal-backdrop';
-import {PlxModalWindow} from './modal-window';
-import {ContentRef} from '../util/popup';
-
-/**
- * A reference to an active (currently opened) modal. Instances of this class
- * can be injected into components passed as modal content.
- */
-@Injectable()
-export class PlxActiveModal {
-    /**
-     * Can be used to close a modal, passing an optional result.
-     */
-    public close(result?: any): void {
-        // TO DO
-    }
-
-    /**
-     * Can be used to dismiss a modal, passing an optional reason.
-     */
-    public dismiss(reason?: any): void {
-        // TO DO
-    }
-}
-
-/**
- * A reference to a newly opened modal.
- */
-@Injectable()
-export class PlxModalRef {
-    private _resolve: (result?: any) => void;
-    private _reject: (reason?: any) => void;
-
-    /**
-     * The instance of component used as modal's content.
-     * Undefined when a TemplateRef is used as modal's content.
-     */
-    get componentInstance(): any {
-        if (this._contentRef.componentRef) {
-            return this._contentRef.componentRef.instance;
-        }
-    }
-
-    // only needed to keep TS1.8 compatibility
-    set componentInstance(instance: any) {
-        // TO DO
-    }
-
-    /**
-     * A promise that is resolved when a modal is closed and rejected when a modal is dismissed.
-     */
-    public result: Promise<any>;
-
-    constructor(private _windowCmptRef: ComponentRef<PlxModalWindow>, private _contentRef: ContentRef,
-                private _backdropCmptRef?: ComponentRef<PlxModalBackdrop>) {
-        _windowCmptRef.instance.dismissEvent.subscribe((reason: any) => {
-            this.dismiss(reason);
-        });
-
-        this.result = new Promise((resolve, reject) => {
-            this._resolve = resolve;
-            this._reject = reject;
-        });
-        this.result.then(null, () => {
-            // TO DO
-        });
-    }
-
-    /**
-     * Can be used to close a modal, passing an optional result.
-     */
-    public close(result?: any): void {
-        if (this._windowCmptRef) {
-            this._resolve(result);
-            this._removeModalElements();
-        }
-    }
-
-    /**
-     * Can be used to dismiss a modal, passing an optional reason.
-     */
-    public dismiss(reason?: any): void {
-        if (this._windowCmptRef) {
-            this._reject(reason);
-            this._removeModalElements();
-        }
-    }
-
-    private _removeModalElements() {
-        const windowNativeEl = this._windowCmptRef.location.nativeElement;
-        windowNativeEl.parentNode.removeChild(windowNativeEl);
-        this._windowCmptRef.destroy();
-
-        if (this._backdropCmptRef) {
-            const backdropNativeEl = this._backdropCmptRef.location.nativeElement;
-            backdropNativeEl.parentNode.removeChild(backdropNativeEl);
-            this._backdropCmptRef.destroy();
-        }
-
-        if (this._contentRef && this._contentRef.viewRef) {
-            this._contentRef.viewRef.destroy();
-        }
-
-        this._windowCmptRef = null;
-        this._backdropCmptRef = null;
-        this._contentRef = null;
-    }
-}