Revert "Dev: warn when slider controls missing an accessible name (help with #33669)"

This reverts commit d52330a.

Author: Pseudo-Sid26

packages/react-dom-bindings/src/client/ReactDOMComponent.js

@@ -111,39 +111,6 @@ function validatePropertiesInDevelopment(type: string, props: any) {
           'probably not intentional.',
       );
     }
-
-    // Dev-time accessibility hint: certain controls (for example sliders)
-    // must have an accessible name for screen readers to announce them
-    // correctly on some platforms (notably Windows). We can't reliably
-    // detect associated <label> elements here, so warn when common name
-    // sources are missing to help authors catch the issue early.
-    try {
-      const hasAccessibleNameProp =
-        props['aria-label'] != null || props['aria-labelledby'] != null ||
-        props.title != null;
-
-      // Check for implicit input type=range -> role=slider
-      if (type === 'input') {
-        const inputType = props.type;
-        if (inputType === 'range' && !hasAccessibleNameProp) {
-          console.error(
-            'A control with role `slider` (\"<input type=\"range\">\") ' +
-              'is missing an accessible name. Add `aria-label`, `aria-labelledby` ' +
-              'or a `title` so screen readers can announce the control.',
-          );
-        }
-      }
-
-      // Check for explicit role=slider on any element
-      if (props.role === 'slider' && !hasAccessibleNameProp) {
-        console.error(
-          'An element with `role="slider"` is missing an accessible name. ' +
-            'Add `aria-label`, `aria-labelledby` or `title` so screen readers can announce the control.',
-        );
-      }
-    } catch (e) {
-      // Defensive: in case props accessors throw.
-    }
   }
 }
 

packages/react-dom/src/__tests__/ReactDOMInvalidARIAHook-test.js

@@ -107,27 +107,4 @@ describe('ReactDOMInvalidARIAHook', () => {
       ]);
     });
   });
-
-  describe('slider accessible name warning', () => {
-    it('should warn when <input type="range"> is missing an accessible name', async () => {
-      jest.resetModules();
-      const React = require('react');
-      const ReactDOMClient = require('react-dom/client');
-      const act = require('internal-test-utils').act;
-      const assertConsoleErrorDev =
-        require('internal-test-utils').assertConsoleErrorDev;
-
-      const container = document.createElement('div');
-      const root = ReactDOMClient.createRoot(container);
-
-      await act(() => {
-        root.render(<input type="range" />);
-      });
-
-      assertConsoleErrorDev([
-        'A control with role `slider` ("<input type="range">") is missing an accessible name. Add `aria-label`, `aria-labelledby` or a `title` so screen readers can announce the control.\n' +
-          '    in input (at **)',
-      ]);
-    });
-  });
 });