1 /*

     2  * Copyright (C) 2009 Alex Milowski (alex@milowski.com). All rights reserved.

     3  * Copyright (C) 2010 Apple Inc. All rights reserved.

     4  *

     5  * Redistribution and use in source and binary forms, with or without

     6  * modification, are permitted provided that the following conditions

     7  * are met:

     8  * 1. Redistributions of source code must retain the above copyright

     9  *    notice, this list of conditions and the following disclaimer.

    10  * 2. Redistributions in binary form must reproduce the above copyright

    11  *    notice, this list of conditions and the following disclaimer in the

    12  *    documentation and/or other materials provided with the distribution.

    13  *

    14  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS

    15  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT

    16  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR

    17  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT

    18  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,

    19  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT

    20  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,

    21  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY

    22  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT

    23  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE

    24  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

    25  */

    26 

    27 #include "config.h"

    28 

    29 #if ENABLE(MATHML)

    30 

    31 #include "MathMLInlineContainerElement.h"

    32 

    33 #include "MathMLNames.h"

    34 #include "RenderMathMLBlock.h"

    35 #include "RenderMathMLFraction.h"

    36 #include "RenderMathMLRoot.h"

    37 #include "RenderMathMLRow.h"

    38 #include "RenderMathMLSquareRoot.h"

    39 #include "RenderMathMLSubSup.h"

    40 #include "RenderMathMLUnderOver.h"

    41 

    42 namespace WebCore {

    43     

    44 using namespace MathMLNames;

    45 

    46 MathMLInlineContainerElement::MathMLInlineContainerElement(const QualifiedName& tagName, Document* document)

    47     : MathMLElement(tagName, document)

    48 {

    49 }

    50 

    51 PassRefPtr<MathMLInlineContainerElement> MathMLInlineContainerElement::create(const QualifiedName& tagName, Document* document)

    52 {

    53     return adoptRef(new MathMLInlineContainerElement(tagName, document));

    54 }

    55 

    56 RenderObject* MathMLInlineContainerElement::createRenderer(RenderArena* arena, RenderStyle* style)

    57 {

    58     RenderObject* object;

    59     if (hasLocalName(MathMLNames::mrowTag))

    60         object = new (arena) RenderMathMLRow(this);

    61     else if (hasLocalName(MathMLNames::msubTag))

    62         object = new (arena) RenderMathMLSubSup(this);

    63     else if (hasLocalName(MathMLNames::msupTag))

    64         object = new (arena) RenderMathMLSubSup(this);

    65     else if (hasLocalName(MathMLNames::msubsupTag))

    66         object = new (arena) RenderMathMLSubSup(this);

    67     else if (hasLocalName(MathMLNames::moverTag))

    68         object = new (arena) RenderMathMLUnderOver(this);

    69     else if (hasLocalName(MathMLNames::munderTag))

    70         object = new (arena) RenderMathMLUnderOver(this);

    71     else if (hasLocalName(MathMLNames::munderoverTag))

    72         object = new (arena) RenderMathMLUnderOver(this);

    73     else if (hasLocalName(MathMLNames::mfracTag))

    74         object = new (arena) RenderMathMLFraction(this);

    75     else if (hasLocalName(MathMLNames::msqrtTag))

    76         object = new (arena) RenderMathMLSquareRoot(this);

    77     else if (hasLocalName(MathMLNames::mrootTag))

    78         object = new (arena) RenderMathMLRoot(this);

    79     else

    80         object = new (arena) RenderMathMLBlock(this);

    81     object->setStyle(style);

    82     return object;

    83 }

    84 

    85 }

    86 

    87 #endif // ENABLE(MATHML)