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/*
* Copyright (C) 2007 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 COMPUTER, INC. ``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 COMPUTER, INC. OR
* 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 "WebArchive.h"
#import "WebHTMLViewInternal.h"
#import "WebNSPasteboardExtras.h"
#import "WebNSURLExtras.h"
#import "WebPasteboardHelper.h"
#import <WebCore/DOMDocument.h>
#import <WebCore/DOMDocumentFragment.h>
#import <WebCore/PlatformString.h>
#import <wtf/RetainPtr.h>
using namespace WebCore;
String WebPasteboardHelper::urlFromPasteboard(const NSPasteboard* pasteboard, String* title) const
{
NSURL *URL = [pasteboard _web_bestURL];
if (title) {
if (NSString *URLTitleString = [pasteboard stringForType:WebURLNamePboardType])
*title = URLTitleString;
}
return [URL _web_originalDataAsString];
}
String WebPasteboardHelper::plainTextFromPasteboard(const NSPasteboard *pasteboard) const
{
NSArray *types = [pasteboard types];
if ([types containsObject:NSStringPboardType])
return [pasteboard stringForType:NSStringPboardType];
NSAttributedString *attributedString = nil;
NSString *string;
if ([types containsObject:NSRTFDPboardType])
attributedString = [[NSAttributedString alloc] initWithRTFD:[pasteboard dataForType:NSRTFDPboardType] documentAttributes:nil];
if (!attributedString && [types containsObject:NSRTFPboardType])
attributedString = [[NSAttributedString alloc] initWithRTF:[pasteboard dataForType:NSRTFPboardType] documentAttributes:nil];
if (attributedString) {
string = [[attributedString string] copy];
[attributedString release];
return [string autorelease];
}
if ([types containsObject:NSFilenamesPboardType]) {
string = [[pasteboard propertyListForType:NSFilenamesPboardType] componentsJoinedByString:@"\n"];
if (string)
return string;
}
NSURL *URL;
if ((URL = [NSURL URLFromPasteboard:pasteboard])) {
string = [URL _web_userVisibleString];
if ([string length] > 0)
return string;
}
return String();
}
DOMDocumentFragment *WebPasteboardHelper::fragmentFromPasteboard(const NSPasteboard *pasteboard) const
{
return [m_view _documentFragmentFromPasteboard:pasteboard];
}
NSArray *WebPasteboardHelper::insertablePasteboardTypes() const
{
static RetainPtr<NSArray> types = [[NSArray alloc] initWithObjects:WebArchivePboardType, NSHTMLPboardType,
NSFilenamesPboardType, NSTIFFPboardType, NSPICTPboardType, NSURLPboardType,
NSRTFDPboardType, NSRTFPboardType, NSStringPboardType, NSColorPboardType, nil];
return types.get();
}
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