48e0c4df23
Change-Id: Ic804938fc352291d011800d21e549c10acac66fb Reviewed-by: Lars Knoll <lars.knoll@digia.com>
80 lines
3.1 KiB
JavaScript
Executable File
80 lines
3.1 KiB
JavaScript
Executable File
/****************************************************************************
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**
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** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
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** Contact: http://www.qt-project.org/legal
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**
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** This file is part of the Qt WebKit module of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:BSD$
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** You may use this file under the terms of the BSD license as follows:
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**
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** "Redistribution and use in source and binary forms, with or without
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** modification, are permitted provided that the following conditions are
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** met:
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** * Redistributions of source code must retain the above copyright
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** notice, this list of conditions and the following disclaimer.
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** * Redistributions in binary form must reproduce the above copyright
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** notice, this list of conditions and the following disclaimer in
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** the documentation and/or other materials provided with the
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** distribution.
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** * Neither the name of Digia Plc and its Subsidiary(-ies) nor the names
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** of its contributors may be used to endorse or promote products derived
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** from this software without specific prior written permission.
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**
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**
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** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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window.onload = function() {
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var msg = 'JavaScript thinks you are viewing this page with a ';
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if ( isDesign('desktop') ) {
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msg += 'full desktop browser';
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}
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else if ( isDesign('touch') ) {
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msg += 'touch-based mobile browser';
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}
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else if ( isDesign('mobile') ) {
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msg += 'non-touch mobile browser';
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}
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else {
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msg = window.styleMedia.matchMedium;
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}
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document.getElementById('js').innerHTML = msg;
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};
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function isDesign(str) {
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var design;
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if (matchesMedia('only screen and (min-device-width: 481px)')) {
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design = 'desktop';
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}
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else if (matchesMedia('only screen and (max-device-width: 480px)')) {
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design = 'touch';
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}
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else if (matchesMedia('handheld')) {
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design = 'mobile';
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}
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return str == design;
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}
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function matchesMedia(query) {
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if (!!window.matchMedia)
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return window.matchMedia(query).matches;
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if (!!window.styleMedia && !!window.styleMedia.matchMedium)
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return window.styleMedia.matchMedium(query);
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if (!!window.media && window.media.matchMedium)
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return window.media.matchMedium(query);
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return false;
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}
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