Revert "feat(core): expose inputs, outputs and ngContentSelectors on ComponentFactory."

This reverts commit 1171f91a80.

packages/core/src/linker/compiler.ts

@@ -73,8 +73,6 @@ export class Compiler {
    * the template of the given component.
    * This is used by the `upgrade` library to compile the appropriate transclude content
    * in the AngularJS wrapper component.
-   *
-   * @deprecated since v4. Use ComponentFactory.ngContentSelectors instead.
    */
   getNgContentSelectors(component: Type<any>): string[] { throw _throwError(); }
 

packages/core/src/linker/component_factory.ts

@@ -70,18 +70,6 @@ export abstract class ComponentRef<C> {
 export abstract class ComponentFactory<C> {
   abstract get selector(): string;
   abstract get componentType(): Type<any>;
-  /**
-   * selector for all <ng-content> elements in the component.
-   */
-  abstract get ngContentSelectors(): string[];
-  /**
-   * the inputs of the component.
-   */
-  abstract get inputs(): {propName: string, templateName: string}[];
-  /**
-   * the outputs of the component.
-   */
-  abstract get outputs(): {propName: string, templateName: string}[];
   /**
    * Creates a new component.
    */

packages/core/src/linker/component_factory_resolver.ts

@@ -65,9 +65,6 @@ export class ComponentFactoryBoundToModule<C> extends ComponentFactory<C> {
 
   get selector() { return this.factory.selector; }
   get componentType() { return this.factory.componentType; }
-  get ngContentSelectors() { return this.factory.ngContentSelectors; }
-  get inputs() { return this.factory.inputs; }
-  get outputs() { return this.factory.outputs; }
 
   create(
       injector: Injector, projectableNodes?: any[][], rootSelectorOrNode?: string|any,