| /* |
| * Copyright (C) 2014 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 "_WKFrameHandleInternal.h" |
| |
| #import <WebCore/FrameIdentifier.h> |
| |
| @implementation _WKFrameHandle { |
| API::ObjectStorage<API::FrameHandle> _frameHandle; |
| } |
| |
| - (void)dealloc |
| { |
| _frameHandle->~FrameHandle(); |
| |
| [super dealloc]; |
| } |
| |
| - (BOOL)isEqual:(id)object |
| { |
| if (object == self) |
| return YES; |
| |
| if (![object isKindOfClass:[_WKFrameHandle self]]) |
| return NO; |
| |
| return _frameHandle->frameID() == ((_WKFrameHandle *)object)->_frameHandle->frameID(); |
| } |
| |
| - (NSUInteger)hash |
| { |
| return _frameHandle->frameID().toUInt64(); |
| } |
| |
| - (uint64_t)_frameID |
| { |
| return _frameHandle->frameID().toUInt64(); |
| } |
| |
| #pragma mark NSCopying protocol implementation |
| |
| - (id)copyWithZone:(NSZone *)zone |
| { |
| return [self retain]; |
| } |
| |
| #pragma mark NSSecureCoding protocol implementation |
| |
| + (BOOL)supportsSecureCoding |
| { |
| return YES; |
| } |
| |
| - (id)initWithCoder:(NSCoder *)decoder |
| { |
| if (!(self = [super init])) |
| return nil; |
| |
| NSNumber *frameID = [decoder decodeObjectOfClass:[NSNumber self] forKey:@"frameID"]; |
| if (![frameID isKindOfClass:[NSNumber self]]) { |
| [self release]; |
| return nil; |
| } |
| |
| API::Object::constructInWrapper<API::FrameHandle>(self, WebCore::frameIdentifierFromID(frameID.unsignedLongLongValue), false); |
| |
| return self; |
| } |
| |
| - (void)encodeWithCoder:(NSCoder *)coder |
| { |
| [coder encodeObject:@([self _frameID]) forKey:@"frameID"]; |
| } |
| |
| #pragma mark WKObject protocol implementation |
| |
| - (API::Object&)_apiObject |
| { |
| return *_frameHandle; |
| } |
| |
| @end |