| /* |
| * Copyright (C) 2013 Apple Inc. All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * |
| * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' |
| * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, |
| * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
| * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS |
| * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
| * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
| * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
| * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
| * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF |
| * THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| #import "config.h" |
| #import "WKBackForwardListInternal.h" |
| |
| #import "WKBackForwardListItemInternal.h" |
| #import "WKNSArray.h" |
| |
| @implementation WKBackForwardList { |
| API::ObjectStorage<WebKit::WebBackForwardList> _list; |
| } |
| |
| - (void)dealloc |
| { |
| _list->~WebBackForwardList(); |
| |
| [super dealloc]; |
| } |
| |
| - (WKBackForwardListItem *)currentItem |
| { |
| return WebKit::wrapper(_list->currentItem()); |
| } |
| |
| - (WKBackForwardListItem *)backItem |
| { |
| return WebKit::wrapper(_list->backItem()); |
| } |
| |
| - (WKBackForwardListItem *)forwardItem |
| { |
| return WebKit::wrapper(_list->forwardItem()); |
| } |
| |
| - (WKBackForwardListItem *)itemAtIndex:(NSInteger)index |
| { |
| return WebKit::wrapper(_list->itemAtIndex(index)); |
| } |
| |
| - (NSArray *)backList |
| { |
| return WebKit::wrapper(_list->backList()); |
| } |
| |
| - (NSArray *)forwardList |
| { |
| return WebKit::wrapper(_list->forwardList()); |
| } |
| |
| #pragma mark WKObject protocol implementation |
| |
| - (API::Object&)_apiObject |
| { |
| return *_list; |
| } |
| |
| @end |
| |
| @implementation WKBackForwardList (WKPrivate) |
| |
| - (void)_removeAllItems |
| { |
| _list->removeAllItems(); |
| } |
| |
| - (void)_clear |
| { |
| _list->clear(); |
| } |
| |
| @end |