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+/****************************************************************************
+**
+** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the Qt WebKit module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** You may use this file under the terms of the BSD license as follows:
+**
+** "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 Nokia Corporation and its Subsidiary(-ies) 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."
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+window.onload = function() {
+ var msg = 'JavaScript thinks you are viewing this page with a ';
+ if ( isDesign('desktop') ) {
+ msg += 'full desktop browser';
+ }
+ else if ( isDesign('touch') ) {
+ msg += 'touch-based mobile browser';
+ }
+ else if ( isDesign('mobile') ) {
+ msg += 'non-touch mobile browser';
+ }
+ else {
+ msg = window.styleMedia.matchMedium;
+ }
+ document.getElementById('js').innerHTML = msg;
+};
+
+function isDesign(str) {
+ var design;
+ if (matchesMedia('only screen and (min-device-width: 481px)')) {
+ design = 'desktop';
+ }
+ else if (matchesMedia('only screen and (max-device-width: 480px)')) {
+ design = 'touch';
+ }
+ else if (matchesMedia('handheld')) {
+ design = 'mobile';
+ }
+ return str == design;
+}
+
+function matchesMedia(query) {
+ if (!!window.matchMedia)
+ return window.matchMedia(query).matches;
+ if (!!window.styleMedia && !!window.styleMedia.matchMedium)
+ return window.styleMedia.matchMedium(query);
+ if (!!window.media && window.media.matchMedium)
+ return window.media.matchMedium(query);
+ return false;
+}