Home | History | Annotate | Download | only in dom 
      1 /*
      2  * Copyright (C) 2011 Google Inc. All rights reserved.
      3  *
      4  * Redistribution and use in source and binary forms, with or without
      5  * modification, are permitted provided that the following conditions are
      6  * met:
      7  *
      8  *     * Redistributions of source code must retain the above copyright
      9  * notice, this list of conditions and the following disclaimer.
     10  *     * Redistributions in binary form must reproduce the above
     11  * copyright notice, this list of conditions and the following disclaimer
     12  * in the documentation and/or other materials provided with the
     13  * distribution.
     14  *     * Neither the name of Google Inc. nor the names of its
     15  * contributors may be used to endorse or promote products derived from
     16  * this software without specific prior written permission.
     17  *
     18  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
     19  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
     20  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
     21  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
     22  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
     23  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
     24  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
     25  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
     26  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     27  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
     28  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     29  */
     30 
     31 #ifndef IconURL_h
     32 #define IconURL_h
     33 
     34 #include "weborigin/KURL.h"
     35 
     36 namespace WebCore {
     37 
     38 #if ENABLE(TOUCH_ICON_LOADING)
     39 #define ICON_COUNT 3
     40 #else
     41 #define ICON_COUNT 1
     42 #endif
     43 
     44 enum IconType {
     45     InvalidIcon = 0,
     46     Favicon = 1,
     47     TouchIcon = 1 << 1,
     48     TouchPrecomposedIcon = 1 << 2,
     49 };
     50 
     51 struct IconURL {
     52     IconType m_iconType;
     53     String m_sizes;
     54     String m_mimeType;
     55     KURL m_iconURL;
     56     bool m_isDefaultIcon;
     57 
     58     IconURL()
     59         : m_iconType(InvalidIcon)
     60         , m_isDefaultIcon(false)
     61     {
     62     }
     63 
     64     IconURL(const KURL& url, const String& sizes, const String& mimeType, IconType type)
     65         : m_iconType(type)
     66         , m_sizes(sizes)
     67         , m_mimeType(mimeType)
     68         , m_iconURL(url)
     69         , m_isDefaultIcon(false)
     70     {
     71     }
     72 
     73     static IconURL defaultIconURL(const KURL&, IconType);
     74 };
     75 
     76 bool operator==(const IconURL&, const IconURL&);
     77 
     78 typedef Vector<IconURL, ICON_COUNT> IconURLs;
     79 
     80 }
     81 
     82 #endif // IconURL_h
     83