[css-writing-modes] Clarify axis referred to in orthogonal flows auto-sizing note. Fixes #1825.

Author: fantasai

css-writing-modes-3/Overview.bs

@@ -1983,11 +1983,13 @@ Orthogonal Flows</h3>
 
   <div class="note" id="orthogonal-shrink-to-fit">
     Note that this section requires that
-    when an auto-sized child box establishes an orthogonal flow,
-    the used size of the child
+    when a child box auto-sized in its block axis
+    establishes an orthogonal flow,
+    the used block size of the child
     is calculated to fit its content;
     and this resulting content-based size
-    is used as input to the <i>inline-axis</i> <var>min-content</var> and <var>max-content</var> of the parent.
+    is used as input to the <i>inline-axis</i>
+    <var>min-content</var> and <var>max-content</var> of the parent.
   <p>
     This means that when applying shrink-to-fit formula to a box
     such as an inline-block, float, or table-cell,
@@ -2478,8 +2480,11 @@ Privacy and Security Considerations {#priv-sec}
         to use the nearest fixed-size <a>scrollport</a> where available.
         (<a href="https://github.com/w3c/csswg-drafts/issues/1391">Issue 1391</a>)
     <li>Added Privacy and Security Considerations section.
+    <li>Miscellaneous editorial clarifications.
   </ul>
 
+  A <a href="https://drafts.csswg.org/css-writing-modes-3/issues-cr-2015">Disposition of Comments</a> is available.
+
   <h3 class="no-num" id="changes-201311">
   Changes since the <a href="https://www.w3.org/TR/2014/CR-css-writing-modes-3-20140320/">March
   2014 CSS Writing Modes Module Level 3 Candidate Recommendation</a></h3>

css-writing-modes-3/issues-cr-2015.bs-issues

@@ -172,4 +172,11 @@ From:     Xidorn Quan
 Comment:  https://github.com/w3c/csswg-drafts/issues/1782
 Response: https://github.com/w3c/csswg-drafts/issues/1782#issuecomment-328216538
 Open:     =WG= Resolve.
-----
+----
+Issue 23.
+Summary:  Clarify which axis is described in orthogonal flows sizing note
+From:     Florian Rivoal
+Comment:  https://github.com/w3c/csswg-drafts/issues/1825
+Response: https://github.com/w3c/csswg-drafts/issues/1825#issuecomment-330680353
+Closed:   Accepted
+----

css-writing-modes/Overview.bs

@@ -2012,11 +2012,13 @@ Orthogonal Flows</h3>
 
   <div class="note" id="orthogonal-shrink-to-fit">
     Note that this section requires that
-    when an auto-sized child box establishes an orthogonal flow,
-    the used size of the child
+    when a child box auto-sized in its block axis
+    establishes an orthogonal flow,
+    the used block size of the child
     is calculated to fit its content;
     and this resulting content-based size
-    is used as input to the <i>inline-axis</i> <var>min-content</var> and <var>max-content</var> of the parent.
+    is used as input to the <i>inline-axis</i>
+    <var>min-content</var> and <var>max-content</var> of the parent.
   <p>
     This means that when applying shrink-to-fit formula to a box
     such as an inline-block, float, or table-cell,