[ADF-5219] Refactor Document list Filters (#6092)

* First commit

* Second commit

* Commit 4

* Add unit tests

* Fix unit tests

* Add documentation for breaking change

* Fix rebase

* Fix unit test

lib/core/datatable/datatable.module.ts

@@ -42,7 +42,6 @@ import { HeaderFilterTemplateDirective } from './directives/header-filter-templa
 import { CustomEmptyContentTemplateDirective } from './directives/custom-empty-content-template.directive';
 import { CustomLoadingContentTemplateDirective } from './directives/custom-loading-template.directive';
 import { CustomNoPermissionTemplateDirective } from './directives/custom-no-permission-template.directive';
-import { CustomHeaderFilterTemplateDirective } from './directives/custom-header-filter-template.directive';
 import { JsonCellComponent } from './components/json-cell/json-cell.component';
 import { ClipboardModule } from '../clipboard/clipboard.module';
 import { DropZoneDirective } from './directives/drop-zone.directive';
@@ -79,7 +78,6 @@ import { DataColumnModule } from '../data-column/data-column.module';
         CustomEmptyContentTemplateDirective,
         CustomLoadingContentTemplateDirective,
         CustomNoPermissionTemplateDirective,
-        CustomHeaderFilterTemplateDirective,
         DropZoneDirective
     ],
     exports: [
@@ -101,7 +99,6 @@ import { DataColumnModule } from '../data-column/data-column.module';
         CustomEmptyContentTemplateDirective,
         CustomLoadingContentTemplateDirective,
         CustomNoPermissionTemplateDirective,
-        CustomHeaderFilterTemplateDirective,
         DropZoneDirective
     ]
 

lib/core/datatable/directives/custom-header-filter-template.directive.ts

@@ -1,28 +0,0 @@
-/*!
- * @license
- * Copyright 2019 Alfresco Software, Ltd.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-import { Directive, ContentChild, TemplateRef } from '@angular/core';
-
-@Directive({
-    selector: 'adf-custom-header-filter-template'
-})
-export class CustomHeaderFilterTemplateDirective {
-
-    @ContentChild(TemplateRef)
-    template: any;
-
-}

lib/core/datatable/public-api.ts

@@ -47,6 +47,5 @@ export * from './directives/header-filter-template.directive';
 export * from './directives/custom-empty-content-template.directive';
 export * from './directives/custom-loading-template.directive';
 export * from './directives/custom-no-permission-template.directive';
-export * from './directives/custom-header-filter-template.directive';
 
 export * from './datatable.module';