fix(material/tooltip): remove deprecated factory functions

Removes factory functions that we had marked as deprecated for v21. These functions aren't necessary since we switched to standalone.

BREAKING CHANGE:
* `MAT_TOOLTIP_DEFAULT_OPTIONS_FACTORY` has been removed.
* `MAT_TOOLTIP_SCROLL_STRATEGY_FACTORY` has been removed.
* `MAT_TOOLTIP_SCROLL_STRATEGY_FACTORY_PROVIDER` has been removed.

Author: crisbeto

goldens/material/tooltip/index.api.md

@@ -29,22 +29,9 @@ export function getMatTooltipInvalidPositionError(position: string): Error;
 // @public
 export const MAT_TOOLTIP_DEFAULT_OPTIONS: InjectionToken<MatTooltipDefaultOptions>;
 
-// @public @deprecated
-export function MAT_TOOLTIP_DEFAULT_OPTIONS_FACTORY(): MatTooltipDefaultOptions;
-
 // @public
 export const MAT_TOOLTIP_SCROLL_STRATEGY: InjectionToken<() => ScrollStrategy>;
 
-// @public @deprecated
-export function MAT_TOOLTIP_SCROLL_STRATEGY_FACTORY(_overlay: unknown): () => ScrollStrategy;
-
-// @public @deprecated
-export const MAT_TOOLTIP_SCROLL_STRATEGY_FACTORY_PROVIDER: {
-    provide: InjectionToken<() => ScrollStrategy>;
-    deps: any[];
-    useFactory: typeof MAT_TOOLTIP_SCROLL_STRATEGY_FACTORY;
-};
-
 // @public
 export class MatTooltip implements OnDestroy, AfterViewInit {
     constructor(...args: unknown[]);

src/material/tooltip/tooltip-module.ts

@@ -11,15 +11,10 @@ import {A11yModule} from '@angular/cdk/a11y';
 import {OverlayModule} from '@angular/cdk/overlay';
 import {CdkScrollableModule} from '@angular/cdk/scrolling';
 import {MatCommonModule} from '../core';
-import {
-  MatTooltip,
-  TooltipComponent,
-  MAT_TOOLTIP_SCROLL_STRATEGY_FACTORY_PROVIDER,
-} from './tooltip';
+import {MatTooltip, TooltipComponent} from './tooltip';
 
 @NgModule({
   imports: [A11yModule, OverlayModule, MatCommonModule, MatTooltip, TooltipComponent],
   exports: [MatTooltip, TooltipComponent, MatCommonModule, CdkScrollableModule],
-  providers: [MAT_TOOLTIP_SCROLL_STRATEGY_FACTORY_PROVIDER],
 })
 export class MatTooltipModule {}

src/material/tooltip/tooltip.ts

@@ -90,46 +90,16 @@ export const MAT_TOOLTIP_SCROLL_STRATEGY = new InjectionToken<() => ScrollStrate
   },
 );
 
-/**
- * @docs-private
- * @deprecated No longer used, will be removed.
- * @breaking-change 21.0.0
- */
-export function MAT_TOOLTIP_SCROLL_STRATEGY_FACTORY(_overlay: unknown): () => ScrollStrategy {
-  const injector = inject(Injector);
-  return () => createRepositionScrollStrategy(injector, {scrollThrottle: SCROLL_THROTTLE_MS});
-}
-
-/**
- * @docs-private
- * @deprecated No longer used, will be removed.
- * @breaking-change 21.0.0
- */
-export const MAT_TOOLTIP_SCROLL_STRATEGY_FACTORY_PROVIDER = {
-  provide: MAT_TOOLTIP_SCROLL_STRATEGY,
-  deps: [] as any[],
-  useFactory: MAT_TOOLTIP_SCROLL_STRATEGY_FACTORY,
-};
-
-/**
- * @docs-private
- * @deprecated No longer used, will be removed.
- * @breaking-change 21.0.0
- */
-export function MAT_TOOLTIP_DEFAULT_OPTIONS_FACTORY(): MatTooltipDefaultOptions {
-  return {
-    showDelay: 0,
-    hideDelay: 0,
-    touchendHideDelay: 1500,
-  };
-}
-
 /** Injection token to be used to override the default options for `matTooltip`. */
 export const MAT_TOOLTIP_DEFAULT_OPTIONS = new InjectionToken<MatTooltipDefaultOptions>(
   'mat-tooltip-default-options',
   {
     providedIn: 'root',
-    factory: MAT_TOOLTIP_DEFAULT_OPTIONS_FACTORY,
+    factory: () => ({
+      showDelay: 0,
+      hideDelay: 0,
+      touchendHideDelay: 1500,
+    }),
   },
 );