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diff --git a/freetype/docs/reference/ft2-gasp_table.html b/freetype/docs/reference/ft2-gasp_table.html index 28ce1cdea..3b56119a1 100644 --- a/freetype/docs/reference/ft2-gasp_table.html +++ b/freetype/docs/reference/ft2-gasp_table.html @@ -3,140 +3,185 @@ <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> -<title>FreeType-2.5.3 API Reference</title> +<title>FreeType-2.5.5 API Reference</title> <style type="text/css"> + a:link { color: #0000EF; } + a:visited { color: #51188E; } + a:hover { color: #FF0000; } + body { font-family: Verdana, Geneva, Arial, Helvetica, serif; color: #000000; - background: #FFFFFF; } + background: #FFFFFF; + width: 87%; + margin: auto; } + + div.section { width: 75%; + margin: auto; } + div.section hr { margin: 4ex 0 1ex 0; } + div.section h4 { background-color: #EEEEFF; + font-size: medium; + font-style: oblique; + font-weight: bold; + margin: 3ex 0 1.5ex 9%; + padding: 0.3ex 0 0.3ex 1%; } + div.section p { margin: 1.5ex 0 1.5ex 10%; } + div.section pre { margin: 3ex 0 3ex 9%; + background-color: #D6E8FF; + padding: 2ex 0 2ex 1%; } + div.section table.fields { width: 90%; + margin: 1.5ex 0 1.5ex 10%; } + div.section table.toc { width: 95%; + margin: 1.5ex 0 1.5ex 5%; } + div.timestamp { text-align: center; + font-size: 69%; + margin: 1.5ex 0 1.5ex 0; } - p { text-align: justify; } h1 { text-align: center; } - li { text-align: justify; } - td { padding: 0 0.5em 0 0.5em; } - td.left { padding: 0 0.5em 0 0.5em; - text-align: left; } + h3 { font-size: medium; + margin: 4ex 0 1.5ex 0; } - a:link { color: #0000EF; } - a:visited { color: #51188E; } - a:hover { color: #FF0000; } + p { text-align: justify; } + + pre.colored { color: blue; } span.keyword { font-family: monospace; text-align: left; white-space: pre; color: darkblue; } - pre.colored { color: blue; } + table.fields td.val { font-weight: bold; + text-align: right; + width: 30%; + vertical-align: baseline; + padding: 1ex 1em 1ex 0; } + table.fields td.desc { vertical-align: baseline; + padding: 1ex 0 1ex 1em; } + table.fields td.desc p:first-child { margin: 0; } + table.fields td.desc p { margin: 1.5ex 0 0 0; } + table.index { margin: 6ex auto 6ex auto; + border: 0; + border-collapse: separate; + border-spacing: 1em 0.3ex; } + table.index tr { padding: 0; } + table.index td { padding: 0; } + table.index-toc-link { width: 100%; + border: 0; + border-spacing: 0; + margin: 1ex 0 1ex 0; } + table.index-toc-link td.left { padding: 0 0.5em 0 0.5em; + font-size: 83%; + text-align: left; } + table.index-toc-link td.middle { padding: 0 0.5em 0 0.5em; + font-size: 83%; + text-align: center; } + table.index-toc-link td.right { padding: 0 0.5em 0 0.5em; + font-size: 83%; + text-align: right; } + table.synopsis { margin: 6ex auto 6ex auto; + border: 0; + border-collapse: separate; + border-spacing: 2em 0.6ex; } + table.synopsis tr { padding: 0; } + table.synopsis td { padding: 0; } + table.toc td.link { width: 30%; + text-align: right; + vertical-align: baseline; + padding: 1ex 1em 1ex 0; } + table.toc td.desc { vertical-align: baseline; + padding: 1ex 0 1ex 1em; + text-align: left; } + table.toc td.desc p:first-child { margin: 0; + text-align: left; } + table.toc td.desc p { margin: 1.5ex 0 0 0; + text-align: left; } - ul.empty { list-style-type: none; } </style> </head> <body> -<table align=center><tr><td><font size=-1>[<a href="ft2-index.html">Index</a>]</font></td> -<td width="100%"></td> -<td><font size=-1>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table> -<center><h1>FreeType-2.5.3 API Reference</h1></center> +<table class="index-toc-link"><tr><td class="left">[<a href="ft2-index.html">Index</a>]</td><td class="right">[<a href="ft2-toc.html">TOC</a>]</td></tr></table> +<h1>FreeType-2.5.5 API Reference</h1> -<center><h1> -Gasp Table -</h1></center> +<h1>Gasp Table</h1> <h2>Synopsis</h2> -<table align=center cellspacing=5 cellpadding=0 border=0> -<tr><td></td><td><a href="#FT_GASP_XXX">FT_GASP_XXX</a></td><td></td><td><a href="#FT_Get_Gasp">FT_Get_Gasp</a></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr> -</table><br><br> +<table class="synopsis"> +<tr><td><a href="#FT_GASP_XXX">FT_GASP_XXX</a></td><td><a href="#FT_Get_Gasp">FT_Get_Gasp</a></td><td></td><td></td><td></td><td></td></tr> +</table> + -<table align=center width="87%"><tr><td> <p>The function <a href="ft2-gasp_table.html#FT_Get_Gasp">FT_Get_Gasp</a> can be used to query a TrueType or OpenType font for specific entries in its ‘gasp’ table, if any. This is mainly useful when implementing native TrueType hinting with the bytecode interpreter to duplicate the Windows text rendering results.</p> -</td></tr></table><br> -<table align=center width="75%"><tr><td> -<h4><a name="FT_GASP_XXX">FT_GASP_XXX</a></h4> -<table align=center width="87%"><tr><td> -Defined in FT_GASP_H (ftgasp.h). -</td></tr></table><br> -<table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> - -#define <a href="ft2-gasp_table.html#FT_GASP_XXX">FT_GASP_NO_TABLE</a> -1 -#define <a href="ft2-gasp_table.html#FT_GASP_XXX">FT_GASP_DO_GRIDFIT</a> 0x01 -#define <a href="ft2-gasp_table.html#FT_GASP_XXX">FT_GASP_DO_GRAY</a> 0x02 -#define <a href="ft2-gasp_table.html#FT_GASP_XXX">FT_GASP_SYMMETRIC_SMOOTHING</a> 0x08 -#define <a href="ft2-gasp_table.html#FT_GASP_XXX">FT_GASP_SYMMETRIC_GRIDFIT</a> 0x10 - -</pre></table><br> -<table align=center width="87%"><tr><td> + +<div class="section"> +<h3 id="FT_GASP_XXX">FT_GASP_XXX</h3> +<p>Defined in FT_GASP_H (ftgasp.h).</p> +<pre> +#define <a href="ft2-gasp_table.html#FT_GASP_NO_TABLE">FT_GASP_NO_TABLE</a> -1 +#define <a href="ft2-gasp_table.html#FT_GASP_DO_GRIDFIT">FT_GASP_DO_GRIDFIT</a> 0x01 +#define <a href="ft2-gasp_table.html#FT_GASP_DO_GRAY">FT_GASP_DO_GRAY</a> 0x02 +#define <a href="ft2-gasp_table.html#FT_GASP_SYMMETRIC_SMOOTHING">FT_GASP_SYMMETRIC_SMOOTHING</a> 0x08 +#define <a href="ft2-gasp_table.html#FT_GASP_SYMMETRIC_GRIDFIT">FT_GASP_SYMMETRIC_GRIDFIT</a> 0x10 +</pre> + <p>A list of values and/or bit-flags returned by the <a href="ft2-gasp_table.html#FT_Get_Gasp">FT_Get_Gasp</a> function.</p> -</td></tr></table><br> -<table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>values</b></em></td></tr><tr><td> -<p></p> -<table cellpadding=3 border=0> -<tr valign=top><td><b>FT_GASP_NO_TABLE</b></td><td> + +<h4>values</h4> +<table class="fields"> +<tr><td class="val" id="FT_GASP_NO_TABLE">FT_GASP_NO_TABLE</td><td class="desc"> <p>This special value means that there is no GASP table in this face. It is up to the client to decide what to do.</p> </td></tr> -<tr valign=top><td><b>FT_GASP_DO_GRIDFIT</b></td><td> +<tr><td class="val" id="FT_GASP_DO_GRIDFIT">FT_GASP_DO_GRIDFIT</td><td class="desc"> <p>Grid-fitting and hinting should be performed at the specified ppem. This <b>really</b> means TrueType bytecode interpretation. If this bit is not set, no hinting gets applied.</p> </td></tr> -<tr valign=top><td><b>FT_GASP_DO_GRAY</b></td><td> +<tr><td class="val" id="FT_GASP_DO_GRAY">FT_GASP_DO_GRAY</td><td class="desc"> <p>Anti-aliased rendering should be performed at the specified ppem. If not set, do monochrome rendering.</p> </td></tr> -<tr valign=top><td colspan=0><b>FT_GASP_SYMMETRIC_SMOOTHING</b></td></tr> -<tr valign=top><td></td><td> +<tr><td class="val" id="FT_GASP_SYMMETRIC_SMOOTHING">FT_GASP_SYMMETRIC_SMOOTHING</td><td class="desc"> <p>If set, smoothing along multiple axes must be used with ClearType.</p> </td></tr> -<tr valign=top><td colspan=0><b>FT_GASP_SYMMETRIC_GRIDFIT</b></td></tr> -<tr valign=top><td></td><td> +<tr><td class="val" id="FT_GASP_SYMMETRIC_GRIDFIT">FT_GASP_SYMMETRIC_GRIDFIT</td><td class="desc"> <p>Grid-fitting must be used with ClearType's symmetric smoothing.</p> </td></tr> </table> -</td></tr></table> -<table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>note</b></em></td></tr><tr><td> + +<h4>note</h4> <p>The bit-flags ‘FT_GASP_DO_GRIDFIT’ and ‘FT_GASP_DO_GRAY’ are to be used for standard font rasterization only. Independently of that, ‘FT_GASP_SYMMETRIC_SMOOTHING’ and ‘FT_GASP_SYMMETRIC_GRIDFIT’ are to be used if ClearType is enabled (and ‘FT_GASP_DO_GRIDFIT’ and ‘FT_GASP_DO_GRAY’ are consequently ignored).</p> <p>‘ClearType’ is Microsoft's implementation of LCD rendering, partly protected by patents.</p> -</td></tr></table> -<table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>since</b></em></td></tr><tr><td> + +<h4>since</h4> <p>2.3.0</p> -</td></tr></table> -</td></tr></table> -<hr width="75%"> -<table align=center width="75%"><tr><td><font size=-2>[<a href="ft2-index.html">Index</a>]</font></td> -<td width="100%"></td> -<td><font size=-2>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table> - -<table align=center width="75%"><tr><td> -<h4><a name="FT_Get_Gasp">FT_Get_Gasp</a></h4> -<table align=center width="87%"><tr><td> -Defined in FT_GASP_H (ftgasp.h). -</td></tr></table><br> -<table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre> +<hr> +<table class="index-toc-link"><tr><td class="left">[<a href="ft2-index.html">Index</a>]</td><td class="middle">[<a href="#">Top</a>]</td><td class="right">[<a href="ft2-toc.html">TOC</a>]</td></tr></table></div> + +<div class="section"> +<h3 id="FT_Get_Gasp">FT_Get_Gasp</h3> +<p>Defined in FT_GASP_H (ftgasp.h).</p> +<pre> FT_EXPORT( <a href="ft2-basic_types.html#FT_Int">FT_Int</a> ) <b>FT_Get_Gasp</b>( <a href="ft2-base_interface.html#FT_Face">FT_Face</a> face, <a href="ft2-basic_types.html#FT_UInt">FT_UInt</a> ppem ); +</pre> -</pre></table><br> -<table align=center width="87%"><tr><td> <p>Read the ‘gasp’ table from a TrueType or OpenType font file and return the entry corresponding to a given character pixel size.</p> -</td></tr></table><br> -<table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>input</b></em></td></tr><tr><td> -<p></p> -<table cellpadding=3 border=0> -<tr valign=top><td><b>face</b></td><td> + +<h4>input</h4> +<table class="fields"> +<tr><td class="val" id="face">face</td><td class="desc"> <p>The source face handle.</p> </td></tr> -<tr valign=top><td><b>ppem</b></td><td> +<tr><td class="val" id="ppem">ppem</td><td class="desc"> <p>The vertical character pixel size.</p> </td></tr> </table> -</td></tr></table> -<table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>return</b></em></td></tr><tr><td> + +<h4>return</h4> <p>Bit flags (see <a href="ft2-gasp_table.html#FT_GASP_XXX">FT_GASP_XXX</a>), or <a href="ft2-gasp_table.html#FT_GASP_XXX">FT_GASP_NO_TABLE</a> if there is no ‘gasp’ table in the face.</p> -</td></tr></table> -<table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>since</b></em></td></tr><tr><td> + +<h4>since</h4> <p>2.3.0</p> -</td></tr></table> -</td></tr></table> -<hr width="75%"> -<table align=center width="75%"><tr><td><font size=-2>[<a href="ft2-index.html">Index</a>]</font></td> -<td width="100%"></td> -<td><font size=-2>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table> + +<hr> +<table class="index-toc-link"><tr><td class="left">[<a href="ft2-index.html">Index</a>]</td><td class="middle">[<a href="#">Top</a>]</td><td class="right">[<a href="ft2-toc.html">TOC</a>]</td></tr></table></div> </body> </html> |