pnmixer-rust/pango/index.html
2017-07-15 01:30:16 +02:00

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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta name="generator" content="rustdoc">
<meta name="description" content="API documentation for the Rust `pango` crate.">
<meta name="keywords" content="rust, rustlang, rust-lang, pango">
<title>pango - Rust</title>
<link rel="stylesheet" type="text/css" href="../normalize.css">
<link rel="stylesheet" type="text/css" href="../rustdoc.css">
<link rel="stylesheet" type="text/css" href="../main.css">
</head>
<body class="rustdoc mod">
<!--[if lte IE 8]>
<div class="warning">
This old browser is unsupported and will most likely display funky
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</div>
<![endif]-->
<nav class="sidebar">
<p class='location'>Crate pango</p><div class="block items"><ul><li><a href="#reexports">Reexports</a></li><li><a href="#modules">Modules</a></li><li><a href="#structs">Structs</a></li><li><a href="#enums">Enums</a></li><li><a href="#constants">Constants</a></li><li><a href="#traits">Traits</a></li><li><a href="#functions">Functions</a></li><li><a href="#types">Type Definitions</a></li></ul></div><p class='location'></p><script>window.sidebarCurrent = {name: 'pango', ty: 'mod', relpath: '../'};</script>
</nav>
<nav class="sub">
<form class="search-form js-only">
<div class="search-container">
<input class="search-input" name="search"
autocomplete="off"
placeholder="Click or press S to search, ? for more options…"
type="search">
</div>
</form>
</nav>
<section id='main' class="content">
<h1 class='fqn'><span class='in-band'>Crate <a class="mod" href=''>pango</a></span><span class='out-of-band'><span id='render-detail'>
<a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">
[<span class='inner'>&#x2212;</span>]
</a>
</span><a class='srclink' href='../src/pango/lib.rs.html#5-34' title='goto source code'>[src]</a></span></h1>
<h2 id='reexports' class='section-header'><a href="#reexports">Reexports</a></h2>
<table><tr><td><code>pub use attr_class::<a class="struct" href="../pango/attr_class/struct.AttrClass.html" title="struct pango::attr_class::AttrClass">AttrClass</a>;</code></td></tr><tr><td><code>pub use item::<a class="struct" href="../pango/item/struct.Item.html" title="struct pango::item::Item">Item</a>;</code></td></tr><tr><td><code>pub use language::<a class="struct" href="../pango/language/struct.Language.html" title="struct pango::language::Language">Language</a>;</code></td></tr><tr><td><code>pub use rectangle::<a class="struct" href="../pango/rectangle/struct.Rectangle.html" title="struct pango::rectangle::Rectangle">Rectangle</a>;</code></td></tr></table><h2 id='modules' class='section-header'><a href="#modules">Modules</a></h2>
<table>
<tr class=' module-item'>
<td><a class="mod" href="attr_class/index.html"
title='mod pango::attr_class'>attr_class</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="mod" href="attr_list/index.html"
title='mod pango::attr_list'>attr_list</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="mod" href="attribute/index.html"
title='mod pango::attribute'>attribute</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="mod" href="font_description/index.html"
title='mod pango::font_description'>font_description</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="mod" href="functions/index.html"
title='mod pango::functions'>functions</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="mod" href="item/index.html"
title='mod pango::item'>item</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="mod" href="language/index.html"
title='mod pango::language'>language</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="mod" href="matrix/index.html"
title='mod pango::matrix'>matrix</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="mod" href="prelude/index.html"
title='mod pango::prelude'>prelude</a></td>
<td class='docblock-short'>
<p>Traits and essential types inteded for blanket imports.</p>
</td>
</tr>
<tr class=' module-item'>
<td><a class="mod" href="rectangle/index.html"
title='mod pango::rectangle'>rectangle</a></td>
<td class='docblock-short'>
</td>
</tr></table><h2 id='structs' class='section-header'><a href="#structs">Structs</a></h2>
<table>
<tr class=' module-item'>
<td><a class="struct" href="struct.AttrList.html"
title='struct pango::AttrList'>AttrList</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="struct" href="struct.Attribute.html"
title='struct pango::Attribute'>Attribute</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="struct" href="struct.Color.html"
title='struct pango::Color'>Color</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="struct" href="struct.Context.html"
title='struct pango::Context'>Context</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="struct" href="struct.Coverage.html"
title='struct pango::Coverage'>Coverage</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="struct" href="struct.EngineShape.html"
title='struct pango::EngineShape'>EngineShape</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="struct" href="struct.Error.html"
title='struct pango::Error'>Error</a></td>
<td class='docblock-short'>
<p>A generic error capable of representing various error domains (types).</p>
</td>
</tr>
<tr class=' module-item'>
<td><a class="struct" href="struct.Font.html"
title='struct pango::Font'>Font</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="struct" href="struct.FontDescription.html"
title='struct pango::FontDescription'>FontDescription</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="struct" href="struct.FontFace.html"
title='struct pango::FontFace'>FontFace</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="struct" href="struct.FontFamily.html"
title='struct pango::FontFamily'>FontFamily</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="struct" href="struct.FontMap.html"
title='struct pango::FontMap'>FontMap</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="struct" href="struct.FontMask.html"
title='struct pango::FontMask'>FontMask</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="struct" href="struct.FontMetrics.html"
title='struct pango::FontMetrics'>FontMetrics</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="struct" href="struct.Fontset.html"
title='struct pango::Fontset'>Fontset</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="struct" href="struct.GlyphItem.html"
title='struct pango::GlyphItem'>GlyphItem</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="struct" href="struct.GlyphItemIter.html"
title='struct pango::GlyphItemIter'>GlyphItemIter</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="struct" href="struct.GlyphString.html"
title='struct pango::GlyphString'>GlyphString</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="struct" href="struct.Layout.html"
title='struct pango::Layout'>Layout</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="struct" href="struct.LayoutIter.html"
title='struct pango::LayoutIter'>LayoutIter</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="struct" href="struct.LayoutLine.html"
title='struct pango::LayoutLine'>LayoutLine</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="struct" href="struct.Matrix.html"
title='struct pango::Matrix'>Matrix</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="struct" href="struct.Renderer.html"
title='struct pango::Renderer'>Renderer</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="struct" href="struct.TabArray.html"
title='struct pango::TabArray'>TabArray</a></td>
<td class='docblock-short'>
</td>
</tr></table><h2 id='enums' class='section-header'><a href="#enums">Enums</a></h2>
<table>
<tr class=' module-item'>
<td><a class="enum" href="enum.Alignment.html"
title='enum pango::Alignment'>Alignment</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="enum" href="enum.AttrType.html"
title='enum pango::AttrType'>AttrType</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="enum" href="enum.BidiType.html"
title='enum pango::BidiType'>BidiType</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="enum" href="enum.CoverageLevel.html"
title='enum pango::CoverageLevel'>CoverageLevel</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="enum" href="enum.Direction.html"
title='enum pango::Direction'>Direction</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="enum" href="enum.EllipsizeMode.html"
title='enum pango::EllipsizeMode'>EllipsizeMode</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="enum" href="enum.Gravity.html"
title='enum pango::Gravity'>Gravity</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="enum" href="enum.GravityHint.html"
title='enum pango::GravityHint'>GravityHint</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="enum" href="enum.RenderPart.html"
title='enum pango::RenderPart'>RenderPart</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="enum" href="enum.Script.html"
title='enum pango::Script'>Script</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="enum" href="enum.Stretch.html"
title='enum pango::Stretch'>Stretch</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="enum" href="enum.Style.html"
title='enum pango::Style'>Style</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="enum" href="enum.TabAlign.html"
title='enum pango::TabAlign'>TabAlign</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="enum" href="enum.Underline.html"
title='enum pango::Underline'>Underline</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="enum" href="enum.Variant.html"
title='enum pango::Variant'>Variant</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="enum" href="enum.Weight.html"
title='enum pango::Weight'>Weight</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="enum" href="enum.WrapMode.html"
title='enum pango::WrapMode'>WrapMode</a></td>
<td class='docblock-short'>
</td>
</tr></table><h2 id='constants' class='section-header'><a href="#constants">Constants</a></h2>
<table>
<tr class=' module-item'>
<td><a class="constant" href="constant.FONT_MASK_FAMILY.html"
title='constant pango::FONT_MASK_FAMILY'>FONT_MASK_FAMILY</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="constant" href="constant.FONT_MASK_GRAVITY.html"
title='constant pango::FONT_MASK_GRAVITY'>FONT_MASK_GRAVITY</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="constant" href="constant.FONT_MASK_SIZE.html"
title='constant pango::FONT_MASK_SIZE'>FONT_MASK_SIZE</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="constant" href="constant.FONT_MASK_STRETCH.html"
title='constant pango::FONT_MASK_STRETCH'>FONT_MASK_STRETCH</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="constant" href="constant.FONT_MASK_STYLE.html"
title='constant pango::FONT_MASK_STYLE'>FONT_MASK_STYLE</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="constant" href="constant.FONT_MASK_VARIANT.html"
title='constant pango::FONT_MASK_VARIANT'>FONT_MASK_VARIANT</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="constant" href="constant.FONT_MASK_WEIGHT.html"
title='constant pango::FONT_MASK_WEIGHT'>FONT_MASK_WEIGHT</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="constant" href="constant.SCALE.html"
title='constant pango::SCALE'>SCALE</a></td>
<td class='docblock-short'>
</td>
</tr></table><h2 id='traits' class='section-header'><a href="#traits">Traits</a></h2>
<table>
<tr class=' module-item'>
<td><a class="trait" href="trait.ContextExt.html"
title='trait pango::ContextExt'>ContextExt</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="trait" href="trait.FontExt.html"
title='trait pango::FontExt'>FontExt</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="trait" href="trait.FontFaceExt.html"
title='trait pango::FontFaceExt'>FontFaceExt</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="trait" href="trait.FontFamilyExt.html"
title='trait pango::FontFamilyExt'>FontFamilyExt</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="trait" href="trait.FontMapExt.html"
title='trait pango::FontMapExt'>FontMapExt</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="trait" href="trait.FontsetExt.html"
title='trait pango::FontsetExt'>FontsetExt</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="trait" href="trait.LayoutExt.html"
title='trait pango::LayoutExt'>LayoutExt</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="trait" href="trait.RendererExt.html"
title='trait pango::RendererExt'>RendererExt</a></td>
<td class='docblock-short'>
</td>
</tr></table><h2 id='functions' class='section-header'><a href="#functions">Functions</a></h2>
<table>
<tr class=' module-item'>
<td><a class="fn" href="fn.config_key_get.html"
title='fn pango::config_key_get'>config_key_get</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="fn" href="fn.config_key_get_system.html"
title='fn pango::config_key_get_system'>config_key_get_system</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="fn" href="fn.extents_to_pixels.html"
title='fn pango::extents_to_pixels'>extents_to_pixels</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="fn" href="fn.find_base_dir.html"
title='fn pango::find_base_dir'>find_base_dir</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="fn" href="fn.find_paragraph_boundary.html"
title='fn pango::find_paragraph_boundary'>find_paragraph_boundary</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="fn" href="fn.get_lib_subdirectory.html"
title='fn pango::get_lib_subdirectory'>get_lib_subdirectory</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="fn" href="fn.get_sysconf_subdirectory.html"
title='fn pango::get_sysconf_subdirectory'>get_sysconf_subdirectory</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="fn" href="fn.is_zero_width.html"
title='fn pango::is_zero_width'>is_zero_width</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="fn" href="fn.parse_enum.html"
title='fn pango::parse_enum'>parse_enum</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="fn" href="fn.parse_markup.html"
title='fn pango::parse_markup'>parse_markup</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="fn" href="fn.parse_stretch.html"
title='fn pango::parse_stretch'>parse_stretch</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="fn" href="fn.parse_style.html"
title='fn pango::parse_style'>parse_style</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="fn" href="fn.parse_variant.html"
title='fn pango::parse_variant'>parse_variant</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="fn" href="fn.parse_weight.html"
title='fn pango::parse_weight'>parse_weight</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="fn" href="fn.quantize_line_geometry.html"
title='fn pango::quantize_line_geometry'>quantize_line_geometry</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="fn" href="fn.split_file_list.html"
title='fn pango::split_file_list'>split_file_list</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="fn" href="fn.trim_string.html"
title='fn pango::trim_string'>trim_string</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="fn" href="fn.unichar_direction.html"
title='fn pango::unichar_direction'>unichar_direction</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="fn" href="fn.units_from_double.html"
title='fn pango::units_from_double'>units_from_double</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="fn" href="fn.units_to_double.html"
title='fn pango::units_to_double'>units_to_double</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="fn" href="fn.version.html"
title='fn pango::version'>version</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="fn" href="fn.version_check.html"
title='fn pango::version_check'>version_check</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="fn" href="fn.version_string.html"
title='fn pango::version_string'>version_string</a></td>
<td class='docblock-short'>
</td>
</tr></table><h2 id='types' class='section-header'><a href="#types">Type Definitions</a></h2>
<table>
<tr class=' module-item'>
<td><a class="type" href="type.Glyph.html"
title='type pango::Glyph'>Glyph</a></td>
<td class='docblock-short'>
</td>
</tr>
<tr class=' module-item'>
<td><a class="type" href="type.LayoutRun.html"
title='type pango::LayoutRun'>LayoutRun</a></td>
<td class='docblock-short'>
</td>
</tr></table></section>
<section id='search' class="content hidden"></section>
<section class="footer"></section>
<aside id="help" class="hidden">
<div>
<h1 class="hidden">Help</h1>
<div class="shortcuts">
<h2>Keyboard Shortcuts</h2>
<dl>
<dt>?</dt>
<dd>Show this help dialog</dd>
<dt>S</dt>
<dd>Focus the search field</dd>
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<h2>Search Tricks</h2>
<p>
Prefix searches with a type followed by a colon (e.g.
<code>fn:</code>) to restrict the search to a given type.
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<p>
Accepted types are: <code>fn</code>, <code>mod</code>,
<code>struct</code>, <code>enum</code>,
<code>trait</code>, <code>type</code>, <code>macro</code>,
and <code>const</code>.
</p>
<p>
Search functions by type signature (e.g.
<code>vec -> usize</code> or <code>* -> vec</code>)
</p>
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