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* Copyright (C) 2005 Apple Computer, Inc. All rights reserved.
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of Apple Computer, Inc. ("Apple") nor the names of
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* its contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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* THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#import <WebKit/WebNSDataExtras.h>
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#import <JavaScriptCore/Assertions.h>
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@implementation NSDictionary (WebNSDictionaryExtras)
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-(NSNumber *)_webkit_numberForKey:(id)key
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id object = [self objectForKey:key];
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return [object isKindOfClass:[NSNumber class]] ? object : nil;
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-(int)_webkit_intForKey:(NSString *)key
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NSNumber *number = [self _webkit_numberForKey:key];
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return number == nil ? 0 : [number intValue];
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-(NSString *)_webkit_stringForKey:(id)key
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id object = [self objectForKey:key];
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return [object isKindOfClass:[NSString class]] ? object : nil;
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-(id)_webkit_objectForMIMEType:(NSString *)MIMEType
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result = [self objectForKey:MIMEType];
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slashRange = [MIMEType rangeOfString:@"/"];
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if (slashRange.location == NSNotFound) {
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return [self objectForKey:[MIMEType substringToIndex:slashRange.location + 1]];
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@implementation NSMutableDictionary (WebNSDictionaryExtras)
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-(void)_webkit_setObject:(id)object forUncopiedKey:(id)key
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CFDictionarySetValue((CFMutableDictionaryRef)self, key, object);
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-(void)_webkit_setInt:(int)value forKey:(id)key
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NSNumber *object = [[NSNumber alloc] initWithInt:value];
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[self setObject:object forKey:key];
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-(void)_webkit_setFloat:(float)value forKey:(id)key
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NSNumber *object = [[NSNumber alloc] initWithFloat:value];
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[self setObject:object forKey:key];
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-(void)_webkit_setBool:(BOOL)value forKey:(id)key
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NSNumber *object = [[NSNumber alloc] initWithBool:value];
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[self setObject:object forKey:key];