Revert "fix(animations): make sure @.disabled works in non-animation components"

This reverts commit 01a2688848.

packages/core/test/animation/animation_integration_spec.ts

@@ -1815,12 +1815,12 @@ export function main() {
           selector: 'my-cmp',
           template: `
               <div class="parent" [@parent]="exp" (@parent.done)="cb('all','done', $event)">
-                <div *ngFor="let item of items"
+                <div *ngFor="let item of items" 
                      class="item item-{{ item }}"
                      @child
                      (@child.start)="cb('c-' + item, 'start', $event)"
                      (@child.done)="cb('c-' + item, 'done', $event)">
-                  {{ item }}
+                  {{ item }} 
                 </div>
               </div>
             `,
@@ -2153,57 +2153,6 @@ export function main() {
              expect(cmp.startEvent.totalTime).toEqual(9876);
              // the done event isn't fired because it's an actual animation
            }));
-
-        it('should work when there are no animations on the component handling the disable/enable flag',
-           () => {
-             @Component({
-               selector: 'parent-cmp',
-               template: `
-              <div [@.disabled]="disableExp">
-                <child-cmp #child></child-cmp>
-              </div>
-                `
-             })
-             class ParentCmp {
-               @ViewChild('child') public child: ChildCmp|null = null;
-               disableExp = false;
-             }
-
-             @Component({
-               selector: 'child-cmp',
-               template: `
-                <div [@myAnimation]="exp"></div>
-                `,
-               animations: [trigger(
-                   'myAnimation',
-                   [transition(
-                       '* => go, * => goAgain',
-                       [style({opacity: 0}), animate('1s', style({opacity: 1}))])])]
-             })
-             class ChildCmp {
-               public exp = '';
-             }
-
-             TestBed.configureTestingModule({declarations: [ParentCmp, ChildCmp]});
-
-             const fixture = TestBed.createComponent(ParentCmp);
-             const cmp = fixture.componentInstance;
-             cmp.disableExp = true;
-             fixture.detectChanges();
-             resetLog();
-
-             const child = cmp.child !;
-             child.exp = 'go';
-             fixture.detectChanges();
-
-             expect(getLog().length).toEqual(0);
-             resetLog();
-
-             cmp.disableExp = false;
-             child.exp = 'goAgain';
-             fixture.detectChanges();
-             expect(getLog().length).toEqual(1);
-           });
       });
     });