Renames LauncherID, LauncherItem and LauncherItems...

ash/shelf/shelf_item_types.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "ash/shelf/shelf_item_types.h"
 
 #include "ash/shelf/shelf_constants.h"
 
 namespace ash {
 
+ShelfItem::ShelfItem()
+    : type(TYPE_UNDEFINED),
+      id(kInvalidShelfID),
+      status(STATUS_CLOSED) {
+}
+
+ShelfItem::~ShelfItem() {
+}
+
 ShelfItemDetails::ShelfItemDetails()
     : type(TYPE_UNDEFINED),
       image_resource_id(kInvalidImageResourceID) {
 }
 
 ShelfItemDetails::~ShelfItemDetails() {
 }
 
 }  // namespace ash