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 *
 * This file incorporates work covered by the following license notice:
 *
 *   Licensed to the Apache Software Foundation (ASF) under one or more
 *   contributor license agreements. See the NOTICE file distributed
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 *   ownership. The ASF licenses this file to you under the Apache
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 */



 module com {  module sun {  module star {  module awt {


/** describes a font on a specific device.

    <p>All values are in pixels within this device.</p>
 */
published interface XFont: com::sun::star::uno::XInterface
{

    /** returns the description of the font.

        <p>The unit of measurement is pixels for the device.
     */
    com::sun::star::awt::FontDescriptor getFontDescriptor();


    /** returns additional information about the font.
     */
    com::sun::star::awt::SimpleFontMetric getFontMetric();


    /** returns the width of the specified character.

        @returns
                the character width measured in pixels for the device.
     */
    short getCharWidth( [in] char c );


    /** returns the widths of the specified characters.

        @returns
                a sequence of the widths of subsequent characters for this font.
     */
    sequence<short> getCharWidths( [in] char nFirst, [in] char nLast );


    /** returns the string width.

        @returns
                the width of the specified string of characters
                measured in pixels for the device.
     */
    long getStringWidth( [in] string str );


    /** returns the string and the character widths.

        @returns
                the width of the specified string of characters
                measured in pixels for the device.

        @param str
                the input string.

        @param aDXArray
                receives the width of every single character
                measured in pixels for the device.
     */
    long getStringWidthArray( [in] string str,
             [out] sequence<long> aDXArray );


    /** queries the kerning pair table.
     */
    void getKernPairs( [out] sequence<char> Chars1,
             [out] sequence<char> Chars2,
             [out] sequence<short> Kerns );

};


}; }; }; };

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