| /* |
| * Copyright (C) 2008, 2009 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. |
| * 3. Neither the name of Apple Computer, Inc. ("Apple") nor the names of |
| * its contributors may be used to endorse or promote products derived |
| * from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY APPLE 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 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. |
| */ |
| |
| #include "config.h" |
| #include "LegacyWebArchive.h" |
| |
| namespace WebCore { |
| |
| static NSString * const LegacyWebArchiveResourceResponseKey = @"WebResourceResponse"; |
| |
| // FIXME: If is is possible to parse in a serialized NSURLResponse manually, without using |
| // NSKeyedUnarchiver, manipulating plists directly, we would prefer to do that instead. |
| ResourceResponse LegacyWebArchive::createResourceResponseFromMacArchivedData(CFDataRef responseData) |
| { |
| ASSERT(responseData); |
| if (!responseData) |
| return ResourceResponse(); |
| |
| NSURLResponse *response = nil; |
| NSKeyedUnarchiver *unarchiver = [[NSKeyedUnarchiver alloc] initForReadingWithData:(NSData *)responseData]; |
| @try { |
| id responseObject = [unarchiver decodeObjectForKey:LegacyWebArchiveResourceResponseKey]; |
| if ([responseObject isKindOfClass:[NSURLResponse class]]) |
| response = responseObject; |
| [unarchiver finishDecoding]; |
| } @catch(id) { |
| response = nil; |
| } |
| [unarchiver release]; |
| |
| return ResourceResponse(response); |
| } |
| |
| RetainPtr<CFDataRef> LegacyWebArchive::createPropertyListRepresentation(const ResourceResponse& response) |
| { |
| NSURLResponse *nsResponse = response.nsURLResponse(); |
| ASSERT(nsResponse); |
| if (!nsResponse) |
| return 0; |
| |
| CFMutableDataRef responseData = CFDataCreateMutable(0, 0); |
| |
| NSKeyedArchiver *archiver = [[NSKeyedArchiver alloc] initForWritingWithMutableData:(NSMutableData *)responseData]; |
| [archiver encodeObject:nsResponse forKey:LegacyWebArchiveResourceResponseKey]; |
| [archiver finishEncoding]; |
| [archiver release]; |
| |
| return RetainPtr<CFDataRef>(AdoptCF, responseData); |
| } |
| |
| } |