/*
 * Copyright (C) 2013 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 INC. 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 INC. 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 "WKNSURLExtras.h"

#import <WebCore/CFURLExtras.h>
#import <wtf/text/CString.h>
#import <wtf/text/WTFString.h>

using namespace WebCore;

@implementation NSURL (WKExtras)

static inline NSURL *urlWithWTFString(const String& string, NSURL *baseURL = nil)
{
    if (!string)
        return nil;

    CString buffer = string.utf8();
    return CFBridgingRelease(createCFURLFromBuffer(buffer.data(), buffer.length(), (CFURLRef)baseURL).leakRef());
}

+ (instancetype)_web_URLWithWTFString:(const String&)string
{
    return urlWithWTFString(string);
}

+ (instancetype)_web_URLWithWTFString:(const String&)string relativeToURL:(NSURL *)baseURL
{
    return urlWithWTFString(string, baseURL);
}

- (String)_web_originalDataAsWTFString
{
    CString originalData;
    getURLBytes((CFURLRef)self, originalData);
    return String::fromUTF8(originalData);
}

@end