--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/WebKit/mac/Misc/WebKitNSStringExtras.h	Fri Sep 17 09:02:29 2010 +0300
@@ -0,0 +1,62 @@
+/*
+ * Copyright (C) 2005 Apple Computer, 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.
+ */
+
+#import <Cocoa/Cocoa.h>
+
+extern NSString *WebKitLocalCacheDefaultsKey;
+
+@interface NSString (WebKitExtras)
+
+- (void)_web_drawAtPoint:(NSPoint)point font:(NSFont *)font textColor:(NSColor *)textColor allowingFontSmoothing:(BOOL)fontSmoothingIsAllowed;
+- (void)_web_drawAtPoint:(NSPoint)point font:(NSFont *)font textColor:(NSColor *)textColor;
+- (void)_web_drawDoubledAtPoint:(NSPoint)textPoint withTopColor:(NSColor *)topColor bottomColor:(NSColor *)bottomColor font:(NSFont *)font;
+
+- (float)_web_widthWithFont:(NSFont *)font;
+
+// Handles home directories that have symlinks in their paths.
+// This works around 2774250.
+- (NSString *)_web_stringByAbbreviatingWithTildeInPath;
+
+- (NSString *)_web_stringByStrippingReturnCharacters;
+
++ (NSStringEncoding)_web_encodingForResource:(Handle)resource;
+
+- (BOOL)_webkit_isCaseInsensitiveEqualToString:(NSString *)string;
+- (BOOL)_webkit_hasCaseInsensitivePrefix:(NSString *)suffix;
+- (BOOL)_webkit_hasCaseInsensitiveSuffix:(NSString *)suffix;
+- (BOOL)_webkit_hasCaseInsensitiveSubstring:(NSString *)substring;
+- (NSString *)_webkit_filenameByFixingIllegalCharacters;
+
+- (NSString *)_webkit_stringByTrimmingWhitespace;
+- (NSString *)_webkit_stringByCollapsingNonPrintingCharacters;
+- (NSString *)_webkit_stringByCollapsingWhitespaceCharacters;
+- (NSString *)_webkit_fixedCarbonPOSIXPath;
+
++ (NSString *)_webkit_localCacheDirectoryWithBundleIdentifier:(NSString*)bundleIdentifier;
+
+@end