1 files changed, 0 insertions, 109 deletions
diff --git a/deprecated-workflow-designer/sdc-workflow-designer-ui/src/app/paletx/core/overlay/overlay.ts b/deprecated-workflow-designer/sdc-workflow-designer-ui/src/app/paletx/core/overlay/overlay.ts
deleted file mode 100644
index 5995201b..00000000
--- a/deprecated-workflow-designer/sdc-workflow-designer-ui/src/app/paletx/core/overlay/overlay.ts
+++ /dev/null
@@ -1,109 +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 no-unnecessary-type-assertion arrow-parens*/
-import {DomPortalHost} from '@angular/cdk';
-import {ApplicationRef, ComponentFactoryResolver, Injectable, Injector, NgZone} from '@angular/core';
-
-import {OverlayContainer} from './overlay-container';
-import {OverlayRef} from './overlay-ref';
-import {OverlayState} from './overlay-state';
-import {OverlayPositionBuilder} from './position/overlay-position-builder';
-import {ScrollStrategyOptions} from './scroll/index';
-
-
-/** Next overlay unique ID. */
-let nextUniqueId = 0;
-
-/** The default state for newly created overlays. */
-const defaultState = new OverlayState();
-
-
-/**
- * Service to create Overlays. Overlays are dynamically added pieces of floating
- * UI, meant to be used as a low-level building building block for other
- * components. Dialogs, tooltips, menus, selects, etc. can all be built using
- * overlays. The service should primarily be used by authors of re-usable
- * components rather than developers building end-user applications.
- *
- * An overlay *is* a PortalHost, so any kind of Portal can be loaded into one.
- */
-@Injectable()
-export class Overlay {
-  constructor(
-		public scrollStrategies: ScrollStrategyOptions,
-		private _overlayContainer: OverlayContainer,
-		private _componentFactoryResolver: ComponentFactoryResolver,
-		private _positionBuilder: OverlayPositionBuilder,
-		private _appRef: ApplicationRef, private _injector: Injector,
-		private _ngZone: NgZone) {}
-
-  /**
-   * Creates an overlay.
-   * @param state State to apply to the overlay.
-   * @returns Reference to the created overlay.
-   */
-  create(state: OverlayState = defaultState, paneClassName?: string):
-		OverlayRef {
-	return this._createOverlayRef(
-		this._createPaneElement(paneClassName), state);
-  }
-
-  /**
-   * Returns a position builder that can be used, via fluent API,
-   * to construct and configure a position strategy.
-   */
-  position(): OverlayPositionBuilder {
-	return this._positionBuilder;
-  }
-
-  /**
-   * Creates the DOM element for an overlay and appends it to the overlay
-   * container.
-   * @returns Newly-created pane element
-   */
-  private _createPaneElement(className?: string): HTMLElement {
-	const pane = document.createElement('div');
-
-	pane.id = `nz-overlay-${nextUniqueId++}`;
-	pane.classList.add('nz-overlay-pane');
-	if (className) {
-		const classList = className.split(' ');
-		classList.forEach(c => {
-		pane.classList.add(c);
-		});
-	}
-	this._overlayContainer.getContainerElement().appendChild(pane);
-
-	return pane;
-  }
-
-  /**
-   * Create a DomPortalHost into which the overlay content can be loaded.
-   * @param pane The DOM element to turn into a portal host.
-   * @returns A portal host for the given DOM element.
-   */
-  private _createPortalHost(pane: HTMLElement): DomPortalHost {
-	return new DomPortalHost(
-		pane, this._componentFactoryResolver, this._appRef, this._injector);
-  }
-
-  /**
-   * Creates an OverlayRef for an overlay in the given DOM element.
-   * @param pane DOM element for the overlay
-   * @param state
-   */
-  private _createOverlayRef(pane: HTMLElement, state: OverlayState):
-		OverlayRef {
-	const scrollStrategy = state.scrollStrategy || this.scrollStrategies.noop();
-	const portalHost = this._createPortalHost(pane);
-	return new OverlayRef(
-		portalHost, pane, state, scrollStrategy, this._ngZone);
-  }
-}