Merge pull request #2330 from w3c/rs-i18n-section-update

epub33/rs/index.html

@@ -332,37 +332,24 @@ <h4>XML processing</h4>
 			<section id="sec-epub-rs-i18n">
 				<h2>Internationalization</h2>
 
-				<p>A reading system MUST process, for all [=publication resources=], the attributes that set the
-					language for the documents' contents, when applicable. This includes:</p>
-
-				<ul>
-					<li id="confreq-rs-xml-lang">the <a data-cite="xml#sec-lang-tag"><code>xml:lang</code> attribute</a>
-						[[xml]] for all XML documents (e.g., the [=package document=], [=XHTML content documents=],
-							<a>SVG content documents</a>, and [=media overlay documents=]).</li>
-
-					<li id="confreq-rs-lang-attr">the <code>lang</code> attribute for XHTML content documents and SVG
-						content documents. (Refer to respective "The 'lang' and 'xml:lang' attributes" sections in
-						[[html]] and [[svg]] for more information.)</li>
-				</ul>
-
-				<p>Similarly, a reading system MUST process, for all [=publication resources=], the attributes that set
-					the base direction for the documents' contents, when applicable. This includes:</p>
+				<p>
+					As part of processing [=publication resources=], the reading system is required to process the 
+					attributes to set the language and the base directions in [=XHTML Content documents=] or
+					[=SVG Content documents=], as well as the 
+					<a data-cite="xml#sec-lang-tag"><code>xml:lang</code> attribute</a> for all XML documents
+					(e.g., the [=package document=] and [=media overlay documents=]).
+				</p>
 
-				<ul>
-					<li id="confreq-rs-pkg-dir-intro"
-						data-tests="#pkg-dir_creator-rtl,#pkg-dir_rtl-root-ltr,#pkg-dir_rtl-root-unset,#pkg-dir_unset-root-rtl,#pkg-dir_unset-root-unset,#pkg-dir-auto_root-rtl,#pkg-dir-auto_root-unset"
-						>the <a data-cite="epub-33#attrdef-dir"><code>dir</code></a> attribute [[epub-33]] for the
-						[=package document=]. (See also <a href="#sec-pkg-doc-base-dir"></a> for further details.)</li>
-					<li id="confreq-rs-html-dir">the [[html]] [^html-global/dir^] attribute for XHTML content
-						documents.</li>
-					<li id="confreq-rs-svg-direction">the [[svg]] <a
-							href="https://www.w3.org/TR/SVG/text.html#DirectionProperty"><code>direction</code></a>
-						attribute for SVG content documents.</li>
-				</ul>
+				<p id="confreq-rs-pkg-dir-intro" data-tests="#pkg-dir_creator-rtl,#pkg-dir_rtl-root-ltr,#pkg-dir_rtl-root-unset,#pkg-dir_unset-root-rtl,#pkg-dir_unset-root-unset,#pkg-dir-auto_root-rtl,#pkg-dir-auto_root-unset">
+					Furthermore, the reading system MUST also process the
+					<a data-cite="epub-33#attrdef-dir"><code>dir</code></a> attribute [[epub-33]] for the [=package document=],
+					where the base direction specified by <code>dir</code> applies to the element where it is specified, and
+					to all elements in its content unless overridden with another instance of <code>dir</code>. (See also <a href="#sec-pkg-doc-base-dir"></a> for further details.)</span>
+				</p>
 
 				<p id="confreq-rs-pkg-lang-no-content" data-tests="#pkg-lang_but_not_content,#pkg-dir_but_not_content"
 					>In the absence of this information in a [=publication resource=], reading systems MUST NOT assume
-					either the the language or the base direction of that resource from information expressed in the
+					either the language or the base direction of that resource from information expressed in the
 					package document (i.e., in <a data-cite="epub-33#attrdef-xml-lang"><code>xml:lang</code></a> and <a
 						data-cite="epub-33#attrdef-dir"><code>dir</code></a> attributes, in <a
 						data-cite="epub-33#attrdef-hreflang"><code>hreflang</code> attributes</a> on <span