Remove all of WebCore/platform/mac which is not mentioned in WebCore.gypi.

Source/WebCore/platform/mac/WebCoreNSStringExtras.mm

-/*
- * Copyright (C) 2005, 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. 
- * 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 "config.h"
-#import "WebCoreNSStringExtras.h"
-
-#import <wtf/RetainPtr.h>
-
-BOOL stringIsCaseInsensitiveEqualToString(NSString *first, NSString *second)
-{
-    return [first compare:second options:(NSCaseInsensitiveSearch|NSLiteralSearch)] == NSOrderedSame;
-}
-
-BOOL hasCaseInsensitiveSuffix(NSString *string, NSString *suffix)
-{
-    return [string rangeOfString:suffix options:(NSCaseInsensitiveSearch | NSBackwardsSearch | NSAnchoredSearch)].location != NSNotFound;
-}
-
-BOOL hasCaseInsensitivePrefix(NSString *string, NSString *prefix)
-{
-    return [string rangeOfString:prefix options:(NSCaseInsensitiveSearch | NSAnchoredSearch)].location != NSNotFound;
-}
-
-BOOL hasCaseInsensitiveSubstring(NSString *string, NSString *substring)
-{
-    return [string rangeOfString:substring options:NSCaseInsensitiveSearch].location != NSNotFound;
-}
-
-NSString *filenameByFixingIllegalCharacters(NSString *string)
-{
-    NSMutableString *filename = [[string mutableCopy] autorelease];
-
-    // Strip null characters.
-    unichar nullChar = 0;
-    [filename replaceOccurrencesOfString:[NSString stringWithCharacters:&nullChar length:0] withString:@"" options:0 range:NSMakeRange(0, [filename length])];
-
-    // Replace "/" with "-".
-    [filename replaceOccurrencesOfString:@"/" withString:@"-" options:0 range:NSMakeRange(0, [filename length])];
-
-    // Replace ":" with "-".
-    [filename replaceOccurrencesOfString:@":" withString:@"-" options:0 range:NSMakeRange(0, [filename length])];
-    
-    // Strip leading dots.
-    while ([filename hasPrefix:@"."]) {
-        [filename deleteCharactersInRange:NSMakeRange(0,1)];
-    }
-    
-    return filename;
-}
-
-#if !PLATFORM(IOS)
-
-#if COMPILER(CLANG)
-#pragma clang diagnostic push
-#pragma clang diagnostic ignored "-Wdeprecated-declarations"
-#endif
-
-CFStringEncoding stringEncodingForResource(Handle resource)
-{
-    short resRef = HomeResFile(resource);
-    if (ResError() != noErr)
-        return NSMacOSRomanStringEncoding;
-    
-    // Get the FSRef for the current resource file
-    FSRef fref;
-    OSStatus error = FSGetForkCBInfo(resRef, 0, NULL, NULL, NULL, &fref, NULL);
-    if (error != noErr)
-        return NSMacOSRomanStringEncoding;
-    
-    RetainPtr<CFURLRef> url(AdoptCF, CFURLCreateFromFSRef(NULL, &fref));
-    if (!url)
-        return NSMacOSRomanStringEncoding;
-
-    NSString *path = [(NSURL *)url.get() path];
-
-    // Get the lproj directory name
-    path = [path stringByDeletingLastPathComponent];
-    if (!stringIsCaseInsensitiveEqualToString([path pathExtension], @"lproj"))
-        return NSMacOSRomanStringEncoding;
-    
-    NSString *directoryName = [[path stringByDeletingPathExtension] lastPathComponent];
-    RetainPtr<CFStringRef> locale(AdoptCF, CFLocaleCreateCanonicalLocaleIdentifierFromString(NULL, (CFStringRef)directoryName));
-    if (!locale)
-        return NSMacOSRomanStringEncoding;
-
-    LangCode lang;
-    RegionCode region;
-    error = LocaleStringToLangAndRegionCodes([(NSString *)locale.get() UTF8String], &lang, &region);
-    if (error != noErr)
-        return NSMacOSRomanStringEncoding;
-
-    TextEncoding encoding;
-    error = UpgradeScriptInfoToTextEncoding(kTextScriptDontCare, lang, region, NULL, &encoding);
-    if (error != noErr)
-        return NSMacOSRomanStringEncoding;
-    
-    return encoding;
-}
-
-#if COMPILER(CLANG)
-#pragma clang diagnostic pop
-#endif
-
-#endif // !PLATFORM(IOS)