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/*
* Copyright (C) 2011 Google Inc. All rights reserved.
* Copyright (C) 2012 Motorola Mobility Inc.
*
* 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 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.
*/
#include "third_party/blink/renderer/core/url/dom_url_utils_read_only.h"
#include "third_party/blink/renderer/platform/weborigin/known_ports.h"
#include "third_party/blink/renderer/platform/weborigin/security_origin.h"
namespace blink {
String DOMURLUtilsReadOnly::href() {
const KURL& kurl = Url();
if (kurl.IsNull())
return Input();
return kurl.GetString();
}
String DOMURLUtilsReadOnly::origin(const KURL& kurl) {
if (kurl.IsNull())
return "";
return SecurityOrigin::Create(kurl)->ToString();
}
String DOMURLUtilsReadOnly::host(const KURL& kurl) {
if (kurl.HostEnd() == kurl.PathStart())
return kurl.Host();
if (IsDefaultPortForProtocol(kurl.Port(), kurl.Protocol()))
return kurl.Host();
return kurl.Host() + ":" + String::Number(kurl.Port());
}
String DOMURLUtilsReadOnly::port(const KURL& kurl) {
if (kurl.HasPort())
return String::Number(kurl.Port());
return g_empty_string;
}
String DOMURLUtilsReadOnly::search(const KURL& kurl) {
String query = kurl.Query();
return query.IsEmpty() ? g_empty_string : "?" + query;
}
String DOMURLUtilsReadOnly::hash(const KURL& kurl) {
String fragment_identifier = kurl.FragmentIdentifier();
if (fragment_identifier.IsEmpty())
return g_empty_string;
return AtomicString(String("#" + fragment_identifier));
}
} // namespace blink
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