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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();
+}