1 files changed, 0 insertions, 83 deletions
diff --git a/sdc-workflow-designer-ui/src/app/paletx/core/overlay/overlay-container.ts b/sdc-workflow-designer-ui/src/app/paletx/core/overlay/overlay-container.ts
deleted file mode 100644
index fbb37c7e..00000000
--- a/sdc-workflow-designer-ui/src/app/paletx/core/overlay/overlay-container.ts
+++ /dev/null
@@ -1,83 +0,0 @@
-/**
- * @license
- * Copyright Google Inc. All Rights Reserved.
- *
- * Use of this source code is governed by an MIT-style license that can be
- * found in the LICENSE file at https://angular.io/license
- */
-/* tslint:disable:array-type member-access variable-name typedef
- only-arrow-functions directive-class-suffix component-class-suffix
- component-selector*/
-import {Injectable, Optional, SkipSelf} from '@angular/core';
-
-
-/**
- * The OverlayContainer is the container in which all overlays will load.
- * It should be provided in the root component to ensure it is properly shared.
- */
-@Injectable()
-export class OverlayContainer {
-  protected _containerElement: HTMLElement;
-
-  private _themeClass: string;
-
-  /**
-   * Base theme to be applied to all overlay-based components.
-   */
-  get themeClass(): string {
-	return this._themeClass;
-  }
-  set themeClass(value: string) {
-	if (this._containerElement) {
-		this._containerElement.classList.remove(this._themeClass);
-
-		if (value) {
-		this._containerElement.classList.add(value);
-		}
-	}
-
-	this._themeClass = value;
-  }
-
-  /**
-   * This method returns the overlay container element.  It will lazily
-   * create the element the first time  it is called to facilitate using
-   * the container in non-browser environments.
-   * @returns the container element
-   */
-  getContainerElement(): HTMLElement {
-	if (!this._containerElement) {
-		this._createContainer();
-	}
-	return this._containerElement;
-  }
-
-  /**
-   * Create the overlay container element, which is simply a div
-   * with the 'cdk-overlay-container' class on the document body.
-   */
-  protected _createContainer(): void {
-	const container = document.createElement('div');
-	container.classList.add('nz-overlay-container');
-
-	if (this._themeClass) {
-		container.classList.add(this._themeClass);
-	}
-
-	document.body.appendChild(container);
-	this._containerElement = container;
-  }
-}
-
-export function OVERLAY_CONTAINER_PROVIDER_FACTORY(
-	parentContainer: OverlayContainer) {
-  return parentContainer || new OverlayContainer();
-}
-
-export const OVERLAY_CONTAINER_PROVIDER = {
-  // If there is already an OverlayContainer available, use that. Otherwise,
-  // provide a new one.
-  provide: OverlayContainer,
-  deps: [[new Optional(), new SkipSelf(), OverlayContainer]],
-  useFactory: OVERLAY_CONTAINER_PROVIDER_FACTORY
-};