xref: /external/chromium_org/third_party/WebKit/Source/core/css/mathml.css

/*
 * The default style sheet used to render MathML.
 *
 * Copyright (C) 2014 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:
 * 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 COMPUTER, INC. ``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 COMPUTER, INC. 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.
 */

@namespace "http://www.w3.org/1998/Math/MathML";

/* By default, we only display the MathML formulas without any formatting other than the one specified by the display attribute. */
math {
    display: inline;
}

math[display="block"] {
    display: block;
    text-align: center;
}

/* We hide the PresentationExpression constructions that are children of a <semantics> element.
   http://www.w3.org/TR/MathML/appendixa.html#parsing_PresentationExpression */
semantics > mi, semantics > mn, semantics > mo, semantics > mtext, semantics > mspace, semantics > ms, semantics > maligngroup, semantics > malignmark, semantics > mrow, semantics > mfrac, semantics > msqrt, semantics > mroot, semantics > mstyle, semantics > merror, semantics > mpadded, semantics > mphantom, semantics > mfenced, semantics > menclose, semantics > msub, semantics > msup, semantics > msubsup, semantics > munder, semantics > mover, semantics > munderover, semantics > mmultiscripts, semantics > mtable, semantics > mstack, semantics > mlongdiv, semantics > maction {
    display: none;
}

/* However, we display all the annotations. */
annotation, annotation-xml {
    display: inline-block;
}