[css-ruby] Fix rules to handle anonymous ruby containers.

--HG--
extra : rebase_source : 576a8522d418a4397e6ad7a2b35e08d827b1032a

Author: fantasai

css-ruby/Overview.html

@@ -54,7 +54,7 @@
 </p>
   <h1 class="p-name no-ref" id=title>CSS Ruby Layout Module Level 1</h1>
   <h2 class="no-num no-toc no-ref heading settled heading" id=subtitle><span class=content>Editor’s Draft,
-    <span class=dt-updated><span class=value-title title=20140702>2 July 2014</span></span></span></h2>
+    <span class=dt-updated><span class=value-title title=20140707>7 July 2014</span></span></span></h2>
   <div data-fill-with=spec-metadata><dl>
 	<dt>This version:
 	<dd><a class=u-url href=http://dev.w3.org/csswg/css-ruby-1/>http://dev.w3.org/csswg/css-ruby-1/</a>
@@ -128,9 +128,9 @@ <h2 class="no-num no-toc no-ref heading settled heading" id=contents><span class
 		<li><a href=#ruby-def><span class=secno>1.4</span>  What is ruby?</a></ul>
 	<li><a href=#ruby-model><span class=secno>2</span>  Ruby Box Model</a>
 		<ul class=toc>
-		<li><a href=#ruby-display><span class=secno>2.1</span>  Ruby-specific <span>display</span> Values</a>
+		<li><a href=#ruby-display><span class=secno>2.1</span>  Ruby-specific <span class=property data-link-type=propdesc title=display>display</span> Values</a>
 			<ul class=toc>
-			<li><a href=#display-inside-outside><span class=secno>2.1.1</span>  Ruby-specific <span>display-inside</span> and <span>display-outside</span> values</a></ul>
+			<li><a href=#display-inside-outside><span class=secno>2.1.1</span>  Ruby-specific <span class=property data-link-type=propdesc title=display-inside>display-inside</span> and <span class=property data-link-type=propdesc title=display-outside>display-outside</span> values</a></ul>
 		<li><a href=#box-fixup><span class=secno>2.2</span>  Anonymous Ruby Box Generation</a>
 		<li><a href=#ruby-pairing><span class=secno>2.3</span>  Annotation Pairing</a>
 			<ul class=toc>
@@ -151,9 +151,9 @@ <h2 class="no-num no-toc no-ref heading settled heading" id=contents><span class
 		<li><a href=#line-height><span class=secno>3.5</span>  Line Spacing</a></ul>
 	<li><a href=#ruby-props><span class=secno>4</span>  Ruby Formatting Properties</a>
 		<ul class=toc>
-		<li><a href=#rubypos><span class=secno>4.1</span>  Ruby Positioning: the <span>ruby-position</span> property</a>
-		<li><a href=#collapsed-ruby><span class=secno>4.2</span>  Sharing Annotation Space: the <span>ruby-merge</span> property</a>
-		<li><a href=#ruby-align-property><span class=secno>4.3</span> <span></span> Ruby Text Distribution: the <span>ruby-align</span> property</a></ul>
+		<li><a href=#rubypos><span class=secno>4.1</span>  Ruby Positioning: the <span class=property data-link-type=propdesc title=ruby-position>ruby-position</span> property</a>
+		<li><a href=#collapsed-ruby><span class=secno>4.2</span>  Sharing Annotation Space: the <span class=property data-link-type=propdesc title=ruby-merge>ruby-merge</span> property</a>
+		<li><a href=#ruby-align-property><span class=secno>4.3</span> <span></span> Ruby Text Distribution: the <span class=property data-link-type=propdesc title=ruby-align>ruby-align</span> property</a></ul>
 	<li><a href=#edge-effects><span class=secno>5</span>  Edge Effects</a>
 		<ul class=toc>
 		<li><a href=#ruby-overhang><span class=secno>5.1</span>  Overhanging Ruby</a>
@@ -430,6 +430,24 @@ <h3 class="heading settled heading" data-level=2.2 id=box-fixup><span class=secn
 	<a href=http://www.w3.org/TR/CSS21/tables.html#anonymous-boxes>similar to those used to normalize tables</a>. <a data-biblio-type=normative data-link-type=biblio href=#biblio-css21 title=biblio-css21>[CSS21]</a>
 
 	<ol>
+		<li id=anon-gen-anon-ruby><a class=self-link href=#anon-gen-anon-ruby></a><strong>Generate anonymous ruby containers</strong>:
+			Any <a href=http://www.w3.org/TR/CSS21/tables.html#anonymous-boxes>consecutive</a> sequence of
+			improperly-contained
+			<a data-link-type=dfn href=#ruby-base-container-box title="ruby base containers">ruby base containers</a>,
+			<a data-link-type=dfn href=#ruby-annotation-container-box title="ruby annotation containers">ruby annotation containers</a>,
+			<a data-link-type=dfn href=#ruby-base-box title="ruby bases">ruby bases</a>,
+			and/or
+			<a data-link-type=dfn href=#ruby-annotation-box title="ruby annotations">ruby annotations</a>
+			(and any intervening <i data-link-type=dfn title="white space">white space</i>)
+			is wrapped in an anonymous <a data-link-type=dfn href=#ruby-container title="ruby container">ruby container</a>.
+			For the purpose of this step:
+			<ul>
+				<li>an improperly-contained <a data-link-type=dfn href=#ruby-base-box title="ruby base">ruby base</a> is one not parented by a <a data-link-type=dfn href=#ruby-base-container-box title="ruby base container">ruby base container</a> or <a data-link-type=dfn href=#ruby-container title="ruby container">ruby container</a>
+				<li>an improperly-contained <a data-link-type=dfn href=#ruby-annotation-box title="ruby annotation">ruby annotation</a> is one not parented by a <a data-link-type=dfn href=#ruby-annotation-container-box title="ruby annotation container">ruby annotation container</a> or <a data-link-type=dfn href=#ruby-container title="ruby container">ruby container</a>
+				<li>an improperly-contained <a data-link-type=dfn href=#ruby-base-container-box title="ruby base container">ruby base container</a> or <a data-link-type=dfn href=#ruby-annotation-container-box title="ruby annotation container">ruby annotation container</a>
+				    is one not parented by a <a data-link-type=dfn href=#ruby-container title="ruby container">ruby container</a>
+			</ul>
+
 		<li id=anon-gen-inlinize><a class=self-link href=#anon-gen-inlinize></a><strong>Inlinize block-level boxes:</strong>
 			Any in-flow block-level boxes directly contained by a
 			<a data-link-type=dfn href=#ruby-container title="ruby container">ruby container</a>,
@@ -519,6 +537,12 @@ <h3 class="heading settled heading" data-level=2.2 id=box-fixup><span class=secn
 			The <dfn data-dfn-type=dfn data-noexport="" id=intra-level-white-space>intra-level white space<a class=self-link href=#intra-level-white-space></a></dfn> boxes defined above are
 			treated specially for pairing and layout. See below.
 
+		<li id=anon-gen-unbreak><a class=self-link href=#anon-gen-unbreak></a><strong>Suppress line breaks:</strong>
+			Convert all forced line breaks inside <a data-link-type=dfn href=#ruby-annotation-box title="ruby annotations">ruby annotations</a> (regardless of <a class=property data-link-type=propdesc href=http://dev.w3.org/csswg/css-text-3/#propdef-white-space title=white-space>white-space</a> value)
+			as defined for <i data-link-type=dfn title=collapsible>collapsible</i> segment breaks in <a href=http://www.w3.org/TR/css-text-3/#line-break-transform>CSS Text Level 3 § 4.1.2</a>.
+			<p class=issue id=issue-8af70305><a class=self-link href=#issue-8af70305></a>The goal of this is to simplify the layout model by suppressing any line breaks within ruby annotations.
+			Alternatively we could try to define some kind of acceptable behavior for them.
+
 		<li id=anon-gen-anon-containers><a class=self-link href=#anon-gen-anon-containers></a><strong>Generate anonymous level containers:</strong>
 			Any consecutive sequence of <a data-link-type=dfn href=#ruby-base-box title="ruby bases">ruby bases</a> and <a data-link-type=dfn href=#inter-base-white-space title="inter-base white space">inter-base white space</a>
 			(and not <a data-link-type=dfn href=#inter-segment-white-space title="inter-segment white space">inter-segment white space</a>)
@@ -527,17 +551,6 @@ <h3 class="heading settled heading" data-level=2.2 id=box-fixup><span class=secn
 			Similarly, any consecutive sequence of <a data-link-type=dfn href=#ruby-annotation-box title="ruby annotations">ruby annotations</a> and <a data-link-type=dfn href=#inter-annotation-white-space title="inter-annotation white space">inter-annotation white space</a>
 			not parented by a <a data-link-type=dfn href=#ruby-annotation-container-box title="ruby annotation container">ruby annotation container</a>
 			is wrapped in an anonymous <a data-link-type=dfn href=#ruby-annotation-container-box title="ruby annotation container">ruby annotation container</a>.
-
-		<li id=anon-gen-anon-ruby><a class=self-link href=#anon-gen-anon-ruby></a><strong>Generate anonymous ruby containers</strong>:
-			A sequence of <a data-link-type=dfn href=#ruby-base-container-box title="ruby base containers">ruby base containers</a>, <a data-link-type=dfn href=#ruby-annotation-container-box title="ruby annotation containers">ruby annotation containers</a>, and/or <a data-link-type=dfn href=#inter-segment-white-space title="inter-segment white space">inter-segment white space</a>
-			not parented by a <a data-link-type=dfn href=#ruby-container title="ruby container">ruby container</a>
-			is wrapped in an anonymous <a data-link-type=dfn href=#ruby-container title="ruby container">ruby container</a>.
-
-		<li id=anon-gen-unbreak><a class=self-link href=#anon-gen-unbreak></a><strong>Suppress line breaks:</strong>
-			Convert all forced line breaks inside <a data-link-type=dfn href=#ruby-annotation-box title="ruby annotations">ruby annotations</a> (regardless of <a class=property data-link-type=propdesc href=http://dev.w3.org/csswg/css-text-3/#propdef-white-space title=white-space>white-space</a> value)
-			as defined for <i data-link-type=dfn title=collapsible>collapsible</i> segment breaks in <a href=http://www.w3.org/TR/css-text-3/#line-break-transform>CSS Text Level 3 § 4.1.2</a>.
-			<p class=issue id=issue-8af70305><a class=self-link href=#issue-8af70305></a>The goal of this is to simplify the layout model by suppressing any line breaks within ruby annotations.
-			Alternatively we could try to define some kind of acceptable behavior for them.
 	</ol>
 
 	<p>For the purpose of the rules above,
@@ -1712,7 +1725,8 @@ <h2 class="no-num heading settled" id=issues-index><span class=content>Issues In
 
 	<div class=issue>The goal of this is to simplify the layout model by suppressing any line breaks within ruby annotations.
 			Alternatively we could try to define some kind of acceptable behavior for them.
-	<a href=#issue-8af70305> ↵ </a></div><div class=issue>Make this into an example:
+
+		<a href=#issue-8af70305> ↵ </a></div><div class=issue>Make this into an example:
 		<img src=http://lists.w3.org/Archives/Public/www-archive/2014Jun/att-0027/PastedGraphic-1.png style="display: block; width: 100%">
 
 	<a href=#issue-f2086090> ↵ </a></div><div class=issue>Insert diagram<a href=#issue-0230a91a> ↵ </a></div>

css-ruby/Overview.src.html

@@ -276,6 +276,24 @@ <h3 id="box-fixup">
 	<a href="http://www.w3.org/TR/CSS21/tables.html#anonymous-boxes">similar to those used to normalize tables</a>. [[!CSS21]]
 
 	<ol>
+		<li id="anon-gen-anon-ruby"><strong>Generate anonymous ruby containers</strong>:
+			Any <a href="http://www.w3.org/TR/CSS21/tables.html#anonymous-boxes">consecutive</a> sequence of
+			improperly-contained
+			<i>ruby base containers</i>,
+			<i>ruby annotation containers</i>,
+			<i>ruby bases</i>,
+			and/or
+			<i>ruby annotations</i>
+			(and any intervening <i>white space</i>)
+			is wrapped in an anonymous <i>ruby container</i>.
+			For the purpose of this step:
+			<ul>
+				<li>an improperly-contained <i>ruby base</i> is one not parented by a <i>ruby base container</i> or <i>ruby container</i>
+				<li>an improperly-contained <i>ruby annotation</i> is one not parented by a <i>ruby annotation container</i> or <i>ruby container</i>
+				<li>an improperly-contained <i>ruby base container</i> or <i>ruby annotation container</i>
+				    is one not parented by a <i>ruby container</i>
+			</ul>
+
 		<li id="anon-gen-inlinize"><strong>Inlinize block-level boxes:</strong>
 			Any in-flow block-level boxes directly contained by a
 			<i>ruby container</i>,
@@ -365,6 +383,12 @@ <h3 id="box-fixup">
 			The <dfn>intra-level white space</dfn> boxes defined above are
 			treated specially for pairing and layout. See below.
 
+		<li id="anon-gen-unbreak"><strong>Suppress line breaks:</strong>
+			Convert all forced line breaks inside <i>ruby annotations</i> (regardless of 'white-space' value)
+			as defined for <i>collapsible</i> segment breaks in <a href="http://www.w3.org/TR/css-text-3/#line-break-transform">CSS Text Level 3 &sect; 4.1.2</a>.
+			<p class="issue">The goal of this is to simplify the layout model by suppressing any line breaks within ruby annotations.
+			Alternatively we could try to define some kind of acceptable behavior for them.
+
 		<li id="anon-gen-anon-containers"><strong>Generate anonymous level containers:</strong>
 			Any consecutive sequence of <i>ruby bases</i> and <i>inter-base white space</i>
 			(and not <i>inter-segment white space</i>)
@@ -373,17 +397,6 @@ <h3 id="box-fixup">
 			Similarly, any consecutive sequence of <i>ruby annotations</i> and <i>inter-annotation white space</i>
 			not parented by a <i>ruby annotation container</i>
 			is wrapped in an anonymous <i>ruby annotation container</i>.
-
-		<li id="anon-gen-anon-ruby"><strong>Generate anonymous ruby containers</strong>:
-			A sequence of <i>ruby base containers</i>, <i>ruby annotation containers</i>, and/or <i>inter-segment white space</i>
-			not parented by a <i>ruby container</i>
-			is wrapped in an anonymous <i>ruby container</i>.
-
-		<li id="anon-gen-unbreak"><strong>Suppress line breaks:</strong>
-			Convert all forced line breaks inside <i>ruby annotations</i> (regardless of 'white-space' value)
-			as defined for <i>collapsible</i> segment breaks in <a href="http://www.w3.org/TR/css-text-3/#line-break-transform">CSS Text Level 3 &sect; 4.1.2</a>.
-			<p class="issue">The goal of this is to simplify the layout model by suppressing any line breaks within ruby annotations.
-			Alternatively we could try to define some kind of acceptable behavior for them.
 	</ol>
 
 	<p>For the purpose of the rules above,