fix(material/tooltip): avoid problem when triggers hide animation for not visible tooltip (#24652)

Fixes a bug in Angular Material `tooltip` when `mat-tooltip-hide` class trigger animation for not visible tooltip.

Fixes #24614

Author: volvachev

src/material/tooltip/tooltip.ts

@@ -1018,8 +1018,22 @@ export abstract class _TooltipComponentBase implements OnDestroy {
     const tooltip = this._tooltip.nativeElement;
     const showClass = this._showAnimation;
     const hideClass = this._hideAnimation;
-    tooltip.classList.remove(isVisible ? hideClass : showClass);
-    tooltip.classList.add(isVisible ? showClass : hideClass);
+
+    if (isVisible) {
+      tooltip.classList.remove(hideClass);
+      tooltip.classList.add(showClass);
+    }
+
+    if (!isVisible) {
+      // It's avoids the problem when `mat-tooltip-hide` triggers the animation of
+      // a tooltip that has not been shown yet.
+      if (tooltip.classList.contains(showClass)) {
+        tooltip.classList.add(hideClass);
+      }
+
+      tooltip.classList.remove(showClass);
+    }
+
     this._isVisible = isVisible;
 
     // It's common for internal apps to disable animations using `* { animation: none !important }`