Merge pull request #944 from ember-learn/is-visible

fix ember-component.is-visible deprecation

Author: mansona

app/components/search-input.hbs

@@ -19,7 +19,6 @@
     @class='ds-dropdown-results'
   >
     <SearchInput::Dropdown
-      @isVisible={{this._focused}}
       @results={{this.searchService.results}}
       @noResults={{if
         (and

app/components/search-input/dropdown.js

@@ -14,8 +14,6 @@ export default class Dropdown extends Component {
   // Public API
   role = 'listbox';
 
-  isVisible = false;
-
   // show
   // Massage data to make it easier for displaying on the template
   // Returned object:

app/deprecation-workflow.js

@@ -6,7 +6,7 @@ setupDeprecationWorkflow({
     { handler: 'throw', matchId: 'ember.component.reopen' },
     { handler: 'throw', matchId: 'implicit-injections' },
     { handler: 'silence', matchId: 'this-property-fallback' },
-    { handler: 'silence', matchId: 'ember-component.is-visible' },
+    { handler: 'throw', matchId: 'ember-component.is-visible' },
     {
       handler: 'silence',
       matchId: 'deprecated-run-loop-and-computed-dot-access',