[docs] s/Harfbuzz/HarfBuzz/g

docs/harfbuzz-docs.xml

@@ -60,7 +60,7 @@
     </partinfo>
     <title>Reference manual</title>
       <chapter>
-        <title>Harfbuzz API</title>
+        <title>HarfBuzz API</title>
         <xi:include href="xml/hb.xml"/>
         <xi:include href="xml/hb-common.xml"/>
         <xi:include href="xml/hb-unicode.xml"/>

docs/usermanual-buffers-language-script-and-direction.xml

 <chapter id="buffers-language-script-and-direction">
   <title>Buffers, language, script and direction</title>
   <para>
-    The input to Harfbuzz is a series of Unicode characters, stored in a
+    The input to HarfBuzz is a series of Unicode characters, stored in a
     buffer. In this chapter, we'll look at how to set up a buffer with
     the text that we want and then customize the properties of the
     buffer.
@@ -15,7 +15,7 @@
       default values and ready to accept your Unicode strings.
     </para>
     <para>
-      Harfbuzz manages the memory of objects that it creates (such as
+      HarfBuzz manages the memory of objects that it creates (such as
       buffers), so you don't have to. When you have finished working on
       a buffer, you can call <literal>hb_buffer_destroy()</literal>:
     </para>
@@ -27,7 +27,7 @@
     <para>
       This will destroy the object and free its associated memory -
       unless some other part of the program holds a reference to this
-      buffer. If you acquire a Harfbuzz buffer from another subsystem
+      buffer. If you acquire a HarfBuzz buffer from another subsystem
       and want to ensure that it is not garbage collected by someone
       else destroying it, you should increase its reference count:
     </para>
@@ -53,8 +53,8 @@ void somefunc(hb_buffer_t *buffer) {
   <section id="adding-text-to-the-buffer">
     <title>Adding text to the buffer</title>
     <para>
-      Now we have a brand new Harfbuzz buffer. Let's start filling it
-      with text! From Harfbuzz's perspective, a buffer is just a stream
+      Now we have a brand new HarfBuzz buffer. Let's start filling it
+      with text! From HarfBuzz's perspective, a buffer is just a stream
       of Unicode codepoints, but your input string is probably in one of
       the standard Unicode character encodings (UTF-8, UTF-16, UTF-32)
     </para>

docs/usermanual-fonts-and-faces.xml

@@ -6,7 +6,7 @@
     </para>
   </section>
   <section id="using-harfbuzzs-native-opentype-implementation">
-    <title>Using Harfbuzz's native OpenType implementation</title>
+    <title>Using HarfBuzz's native OpenType implementation</title>
     <para>
     </para>
   </section>

docs/usermanual-hello-harfbuzz.xml

 <chapter id="hello-harfbuzz">
-  <title>Hello, Harfbuzz</title>
+  <title>Hello, HarfBuzz</title>
   <para>
-    Here's the simplest Harfbuzz that can possibly work. We will improve
+    Here's the simplest HarfBuzz that can possibly work. We will improve
     it later.
   </para>
   <orderedlist numeration="arabic">
@@ -91,23 +91,23 @@
   hb_font_destroy(hb_ft_font);
 </programlisting>
   <section id="what-harfbuzz-doesnt-do">
-    <title>What Harfbuzz doesn't do</title>
+    <title>What HarfBuzz doesn't do</title>
     <para>
       The code above will take a UTF8 string, shape it, and give you the
       information required to lay it out correctly on a single
       horizontal (or vertical) line using the font provided. That is the
-      extent of Harfbuzz's responsibility.
+      extent of HarfBuzz's responsibility.
     </para>
     <para>
       If you are implementing a text layout engine you may have other
-      responsibilities, that Harfbuzz will not help you with:
+      responsibilities, that HarfBuzz will not help you with:
     </para>
     <itemizedlist>
       <listitem>
         <para>
-          Harfbuzz won't help you with bidirectionality. If you want to
+          HarfBuzz won't help you with bidirectionality. If you want to
           lay out text with mixed Hebrew and English, you will need to
-          ensure that the buffer provided to Harfbuzz has those
+          ensure that the buffer provided to HarfBuzz has those
           characters in the correct layout order. This will be different
           from the logical order in which the Unicode text is stored. In
           other words, the user will hit the keys in the following
@@ -127,30 +127,30 @@ ABC אבג DEF
           (&quot;bidi&quot; is short for bidirectional), and there's an
           algorithm as an annex to the Unicode Standard which tells you how
           to reorder a string from logical order into presentation order.
-          Before sending your string to Harfbuzz, you may need to apply the
+          Before sending your string to HarfBuzz, you may need to apply the
           bidi algorithm to it. Libraries such as ICU and fribidi can do
           this for you.
         </para>
       </listitem>
       <listitem>
         <para>
-          Harfbuzz won't help you with text that contains different font
+          HarfBuzz won't help you with text that contains different font
           properties. For instance, if you have the string &quot;a
           <emphasis>huge</emphasis> breakfast&quot;, and you expect
           &quot;huge&quot; to be italic, you will need to send three
-          strings to Harfbuzz: <literal>a</literal>, in your Roman font;
+          strings to HarfBuzz: <literal>a</literal>, in your Roman font;
           <literal>huge</literal> using your italic font; and
           <literal>breakfast</literal> using your Roman font again.
           Similarly if you change font, font size, script, language or
           direction within your string, you will need to shape each run
-          independently and then output them independently. Harfbuzz
+          independently and then output them independently. HarfBuzz
           expects to shape a run of characters sharing the same
           properties.
         </para>
       </listitem>
       <listitem>
         <para>
-          Harfbuzz won't help you with line breaking, hyphenation or
+          HarfBuzz won't help you with line breaking, hyphenation or
           justification. As mentioned above, it lays out the string
           along a <emphasis>single line</emphasis> of, notionally,
           infinite length. If you want to find out where the potential
@@ -158,12 +158,12 @@ ABC אבג DEF
           could use the ICU library's break iterator functions.
         </para>
         <para>
-          Harfbuzz can tell you how wide a shaped piece of text is, which is
+          HarfBuzz can tell you how wide a shaped piece of text is, which is
           useful input to a justification algorithm, but it knows nothing
           about paragraphs, lines or line lengths. Nor will it adjust the
           space between words to fit them proportionally into a line. If you
           want to layout text in paragraphs, you will probably want to send
-          each word of your text to Harfbuzz to determine its shaped width
+          each word of your text to HarfBuzz to determine its shaped width
           after glyph substitutions, then work out how many words will fit
           on a line, and then finally output each word of the line separated
           by a space of the correct size to fully justify the paragraph.
@@ -171,12 +171,12 @@ ABC אבג DEF
       </listitem>
     </itemizedlist>
     <para>
-      As a layout engine implementor, Harfbuzz will help you with the
+      As a layout engine implementor, HarfBuzz will help you with the
       interface between your text and your font, and that's something
       that you'll need - what you then do with the glyphs that your font
       returns is up to you. The example we saw above enough to get us
-      started using Harfbuzz. Now we are going to use the remainder of
-      Harfbuzz's API to refine that example and improve our text shaping
+      started using HarfBuzz. Now we are going to use the remainder of
+      HarfBuzz's API to refine that example and improve our text shaping
       capabilities.
     </para>
   </section>

docs/usermanual-install-harfbuzz.xml

 <chapter id="install-harfbuzz">
-  <title>Install Harfbuzz</title>
+  <title>Install HarfBuzz</title>
   <section id="download">
     <title id="download.title">Download</title>
     <para>

docs/usermanual-what-is-harfbuzz.xml

 <chapter id="what-is-harfbuzz">
-  <title>What is Harfbuzz?</title>
+  <title>What is HarfBuzz?</title>
   <para>
-    Harfbuzz is a <emphasis>text shaping engine</emphasis>. It solves
+    HarfBuzz is a <emphasis>text shaping engine</emphasis>. It solves
     the problem of selecting and positioning glyphs from a font given a
     Unicode string.
   </para>
@@ -9,17 +9,17 @@
     <title>Why do I need it?</title>
     <para>
       Text shaping is an integral part of preparing text for display. It
-      is a fairly low level operation; Harfbuzz is used directly by
+      is a fairly low level operation; HarfBuzz is used directly by
       graphic rendering libraries such as Pango, and the layout engines
       in Firefox, LibreOffice and Chromium. Unless you are
       <emphasis>writing</emphasis> one of these layout engines yourself,
-      you will probably not need to use Harfbuzz - normally higher level
+      you will probably not need to use HarfBuzz - normally higher level
       libraries will turn text into glyphs for you.
     </para>
     <para>
       However, if you <emphasis>are</emphasis> writing a layout engine
       or graphics library yourself, you will need to perform text
-      shaping, and this is where Harfbuzz can help you. Here are some
+      shaping, and this is where HarfBuzz can help you. Here are some
       reasons why you need it:
     </para>
     <itemizedlist>
@@ -95,20 +95,20 @@
     <para>
       If this is something that you need to do, then you need a text
       shaping engine: you could use Uniscribe if you are using Windows;
-      you could use CoreText on OS X; or you could use Harfbuzz. In the
+      you could use CoreText on OS X; or you could use HarfBuzz. In the
       rest of this manual, we are going to assume that you are the
       implementor of a text layout engine.
     </para>
   </section>
   <section id="why-is-it-called-harfbuzz">
-    <title>Why is it called Harfbuzz?</title>
+    <title>Why is it called HarfBuzz?</title>
     <para>
-      Harfbuzz began its life as text shaping code within the FreeType
+      HarfBuzz began its life as text shaping code within the FreeType
       project, (and you will see references to the FreeType authors
       within the source code copyright declarations) but was then
       abstracted out to its own project. This project is maintained by
-      Behdad Esfahbod, and named Harfbuzz. Originally, it was a shaping
-      engine for OpenType fonts - &quot;Harfbuzz&quot; is the Persian
+      Behdad Esfahbod, and named HarfBuzz. Originally, it was a shaping
+      engine for OpenType fonts - &quot;HarfBuzz&quot; is the Persian
       for &quot;open type&quot;.
     </para>
   </section>