root/Source/core/dom/IconURL.cpp

DEFINITIONS

1. defaultFavicon

/*
 * Copyright (C) 2011 Google 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:
 *
 *     * Redistributions of source code must retain the above copyright
 * notice, this list of conditions and the following disclaimer.
 *     * 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.
 *     * Neither the name of Google Inc. 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 THE COPYRIGHT HOLDERS AND 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 THE COPYRIGHT
 * OWNER OR 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 "config.h"
#include "core/dom/IconURL.h"

namespace WebCore {

IconURL IconURL::defaultFavicon(const KURL& documentURL)
{
    ASSERT(documentURL.protocolIsInHTTPFamily());
    KURL url;
    bool couldSetProtocol = url.setProtocol(documentURL.protocol());
    ASSERT_UNUSED(couldSetProtocol, couldSetProtocol);
    url.setHost(documentURL.host());
    if (documentURL.hasPort())
        url.setPort(documentURL.port());
    url.setPath("/favicon.ico");

    IconURL result(url, Vector<IntSize>(), emptyString(), Favicon);
    result.m_isDefaultIcon = true;
    return result;
}

bool operator==(const IconURL& lhs, const IconURL& rhs)
{
    return lhs.m_iconType == rhs.m_iconType
           && lhs.m_isDefaultIcon == rhs.m_isDefaultIcon
           && lhs.m_iconURL == rhs.m_iconURL
           && lhs.m_sizes == rhs.m_sizes
           && lhs.m_mimeType == rhs.m_mimeType;
}

}