refactor: remove unused class members (#10294)

**Related Issue:** #10234 ## Summary ✨🧹✨
Esri · Sep 13, 2024 · 2fcf11e · 2fcf11e
1 parent e108f88
commit 2fcf11e
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diff --git a/packages/calcite-components/src/components/action-bar/action-bar.tsx b/packages/calcite-components/src/components/action-bar/action-bar.tsx
@@ -185,8 +185,6 @@ export class ActionBar
 
   resizeObserver = createObserver("resize", (entries) => this.resizeHandlerEntries(entries));
 
-  expandToggleEl: HTMLCalciteActionElement;
-
   @State() effectiveLocale: string;
 
   @State() hasActionsEnd = false;
@@ -344,10 +342,6 @@ export class ActionBar
     this.calciteActionBarToggle.emit();
   };
 
-  setExpandToggleRef = (el: HTMLCalciteActionElement): void => {
-    this.expandToggleEl = el;
-  };
-
   updateGroups(): void {
     this.setGroupLayout(Array.from(this.el.querySelectorAll("calcite-action-group")));
   }
@@ -409,7 +403,6 @@ export class ActionBar
         expandText={messages.expand}
         expanded={expanded}
         position={position}
-        ref={this.setExpandToggleRef}
         scale={scale}
         toggle={toggleExpand}
         tooltip={this.expandTooltip}

diff --git a/packages/calcite-components/src/components/action-pad/action-pad.tsx b/packages/calcite-components/src/components/action-pad/action-pad.tsx
@@ -153,8 +153,6 @@ export class ActionPad
     this.setGroupLayout(Array.from(this.el.querySelectorAll("calcite-action-group"))),
   );
 
-  expandToggleEl: HTMLCalciteActionElement;
-
   @State() effectiveLocale = "";
 
   @Watch("effectiveLocale")
@@ -231,10 +229,6 @@ export class ActionPad
     this.calciteActionPadToggle.emit();
   };
 
-  setExpandToggleRef = (el: HTMLCalciteActionElement): void => {
-    this.expandToggleEl = el;
-  };
-
   updateGroups(): void {
     this.setGroupLayout(Array.from(this.el.querySelectorAll("calcite-action-group")));
   }
@@ -288,7 +282,6 @@ export class ActionPad
         expandText={messages.expand}
         expanded={expanded}
         position={position}
-        ref={this.setExpandToggleRef}
         scale={scale}
         toggle={toggleExpand}
         tooltip={this.expandTooltip}

diff --git a/packages/calcite-components/src/components/combobox/combobox.tsx b/packages/calcite-components/src/components/combobox/combobox.tsx
@@ -810,16 +810,6 @@ export class Combobox
     }
   };
 
-  private toggleCloseEnd = (): void => {
-    this.open = false;
-    this.el.removeEventListener("calciteComboboxClose", this.toggleCloseEnd);
-  };
-
-  private toggleOpenEnd = (): void => {
-    this.open = false;
-    this.el.removeEventListener("calciteComboboxOpen", this.toggleOpenEnd);
-  };
-
   onBeforeOpen(): void {
     this.scrollToActiveItem();
     this.calciteComboboxBeforeOpen.emit();

diff --git a/packages/calcite-components/src/components/modal/modal.tsx b/packages/calcite-components/src/components/modal/modal.tsx
@@ -356,8 +356,6 @@ export class Modal
 
   modalContent: HTMLDivElement;
 
-  initialOverflowCSS: string;
-
   private mutationObserver: MutationObserver = createObserver("mutation", () =>
     this.handleMutationObserver(),
   );

diff --git a/packages/calcite-components/src/components/tab-title/tab-title.tsx b/packages/calcite-components/src/components/tab-title/tab-title.tsx
@@ -149,7 +149,6 @@ export class TabTitle implements InteractiveComponent, LocalizedComponent, T9nCo
     connectLocalized(this);
     connectMessages(this);
     this.setupTextContentObserver();
-    this.parentTabNavEl = this.el.closest("calcite-tab-nav");
     this.parentTabsEl = this.el.closest("calcite-tabs");
   }
 
@@ -489,10 +488,6 @@ export class TabTitle implements InteractiveComponent, LocalizedComponent, T9nCo
 
   closeButtonEl: HTMLButtonElement;
 
-  containerEl: HTMLDivElement;
-
-  parentTabNavEl: HTMLCalciteTabNavElement;
-
   parentTabsEl: HTMLCalciteTabsElement;
 
   resizeObserver = createObserver("resize", () => {

diff --git a/packages/calcite-components/src/components/time-picker/time-picker.tsx b/packages/calcite-components/src/components/time-picker/time-picker.tsx
@@ -199,21 +199,11 @@ export class TimePicker
   //
   //--------------------------------------------------------------------------
 
-  /**
-   * @internal
-   */
-  @Event({ cancelable: false }) calciteInternalTimePickerBlur: EventEmitter<void>;
-
   /**
    * @internal
    */
   @Event({ cancelable: false }) calciteInternalTimePickerChange: EventEmitter<string>;
 
-  /**
-   * @internal
-   */
-  @Event({ cancelable: false }) calciteInternalTimePickerFocus: EventEmitter<void>;
-
   //--------------------------------------------------------------------------
   //
   //  Event Listeners
@@ -224,12 +214,6 @@ export class TimePicker
   blurHandler(): void {
     this.activeEl = undefined;
     this.pointerActivated = false;
-    this.calciteInternalTimePickerBlur.emit();
-  }
-
-  @Listen("focus")
-  hostFocusHandler(): void {
-    this.calciteInternalTimePickerFocus.emit();
   }
 
   @Listen("keydown")

diff --git a/packages/calcite-components/src/components/tree-item/tree-item.tsx b/packages/calcite-components/src/components/tree-item/tree-item.tsx
@@ -313,7 +313,6 @@ export class TreeItem implements ConditionalSlotComponent, InteractiveComponent
                   [CSS_UTILITY.rtl]: rtl,
                 }}
                 data-selection-mode={this.selectionMode}
-                ref={(el) => (this.defaultSlotWrapper = el as HTMLElement)}
               >
                 {chevron}
                 {itemIndicator}
@@ -451,10 +450,6 @@ export class TreeItem implements ConditionalSlotComponent, InteractiveComponent
 
   actionSlotWrapper!: HTMLElement;
 
-  childrenSlotWrapper!: HTMLElement;
-
-  defaultSlotWrapper!: HTMLElement;
-
   private parentTreeItem?: HTMLCalciteTreeItemElement;
 
   private userChangedValue = false;