[css-pseudo] Make all allowable properties required.

--HG--
extra : rebase_source : 5a24745e2dd6014e0a9c3b4c3df5179a47797b93

Author: fantasai

css-pseudo/Overview.bs

@@ -7,6 +7,7 @@ Status: ED
 Group: csswg
 ED: http://dev.w3.org/csswg/css-pseudo-4/
 TR: http://www.w3.org/TR/css-pseudo-4/
+!Issues List: <a href="http://dev.w3.org/csswg/css-pseudo/#issues-index">Tracked in Editor's Draft</a>
 Editor: Daniel Glazman, Disruptive Innovations
 Editor: fantasai, Invited Expert, http://fantasai.inkedblade.net/contact
 Editor: Alan Stearns, Adobe Systems Inc., stearns@adobe.com
@@ -477,18 +478,18 @@ Styling Highlighted Ranges</h3>
   <ul>
     <li>'color'
     <li>'background-color'
-    <li>'cursor' (optional)
-    <li>'outline' and its longhands (optional)
-    <li>'text-decoration' and its associated properties (optional)
-    <li>'text-emphasis-color' (optional)
-    <li>'text-shadow' (optional)
+    <li>'cursor'
+    <li>'outline' and its longhands
+    <li>'text-decoration' and its associated properties
+    <li>'text-emphasis-color'
+    <li>'text-shadow'
   </ul>
 
   Issue: Are there any other properties that should be included here?
   [Caret-color should be added once we have it.]
 
-  Issue: Only 'color' and 'background-color' are cross-browser.
-  Should any others be required?
+  Note: Historically (and at the time of writing)
+  only 'color' and 'background-color' have been interoperably supported.
 
   If 'color' is not specified, the text (and text decoration)'s
   unselected color must be used for the highlight.

css-pseudo/Overview.html

@@ -54,8 +54,8 @@
 </p>
   <h1 class="p-name no-ref" id=title>CSS Pseudo-Elements Module Level 4</h1>
   <h2 class="no-num no-toc no-ref heading settled" id=subtitle><span class=content>Editor’s Draft,
-    <span class=dt-updated><span class=value-title title=20141112>12 November 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-pseudo-4/>http://dev.w3.org/csswg/css-pseudo-4/</a><dt>Latest version:<dd><a href=http://www.w3.org/TR/css-pseudo-4/>http://www.w3.org/TR/css-pseudo-4/</a><dt>Feedback:<dd><span><a href="mailto:www-style@w3.org?subject=[css-pseudo] feedback">www-style@w3.org</a> with subject line “<kbd>[css-pseudo] <var>… message topic …</var></kbd>” (<a href=http://lists.w3.org/Archives/Public/www-style/ rel=discussion>archives</a>)</span><dt>Editors:<dd><div class="p-author h-card vcard"><span class="p-name fn">Daniel Glazman</span> (<span class="p-org org">Disruptive Innovations</span>)</div><dd><div class="p-author h-card vcard"><a class="p-name fn u-url url" href=http://fantasai.inkedblade.net/contact>fantasai</a> (<span class="p-org org">Invited Expert</span>)</div><dd><div class="p-author h-card vcard"><a class="p-name fn u-email email" href=mailto:stearns@adobe.com>Alan Stearns</a> (<span class="p-org org">Adobe Systems Inc.</span>)</div></dl></div>
+    <span class=dt-updated><span class=value-title title=20141122>22 November 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-pseudo-4/>http://dev.w3.org/csswg/css-pseudo-4/</a><dt>Latest version:<dd><a href=http://www.w3.org/TR/css-pseudo-4/>http://www.w3.org/TR/css-pseudo-4/</a><dt>Feedback:<dd><span><a href="mailto:www-style@w3.org?subject=[css-pseudo] feedback">www-style@w3.org</a> with subject line “<kbd>[css-pseudo] <var>… message topic …</var></kbd>” (<a href=http://lists.w3.org/Archives/Public/www-style/ rel=discussion>archives</a>)</span><dt>Editors:<dd><div class="p-author h-card vcard"><span class="p-name fn">Daniel Glazman</span> (<span class="p-org org">Disruptive Innovations</span>)</div><dd><div class="p-author h-card vcard"><a class="p-name fn u-url url" href=http://fantasai.inkedblade.net/contact>fantasai</a> (<span class="p-org org">Invited Expert</span>)</div><dd><div class="p-author h-card vcard"><a class="p-name fn u-email email" href=mailto:stearns@adobe.com>Alan Stearns</a> (<span class="p-org org">Adobe Systems Inc.</span>)</div><dt>Issues List:<dd><span><a href=http://dev.w3.org/csswg/css-pseudo/#issues-index>Tracked in Editor’s Draft</a></span></dl></div>
   <div data-fill-with=warning></div>
   <p class=copyright data-fill-with=copyright><a href=http://www.w3.org/Consortium/Legal/ipr-notice#Copyright>Copyright</a> © 2014 <a href=http://www.w3.org/><abbr title="World Wide Web Consortium">W3C</abbr></a><sup>®</sup> (<a href=http://www.csail.mit.edu/><abbr title="Massachusetts Institute of Technology">MIT</abbr></a>, <a href=http://www.ercim.eu/><abbr title="European Research Consortium for Informatics and Mathematics">ERCIM</abbr></a>, <a href=http://www.keio.ac.jp/>Keio</a>, <a href=http://ev.buaa.edu.cn/>Beihang</a>), All Rights Reserved. W3C <a href=http://www.w3.org/Consortium/Legal/ipr-notice#Legal_Disclaimer>liability</a>, <a href=http://www.w3.org/Consortium/Legal/ipr-notice#W3C_Trademarks>trademark</a> and <a href=http://www.w3.org/Consortium/Legal/copyright-documents>document use</a> rules apply.
 </p>
@@ -584,18 +584,18 @@ <h3 class="heading settled" data-level=3.1 id=highlight-styling><span class=secn
   <ul>
     <li><a class=property data-link-type=propdesc href=http://dev.w3.org/csswg/css-color-3/#color0 title=color>color</a>
     <li><a class=property data-link-type=propdesc href=http://dev.w3.org/csswg/css-backgrounds-3/#background-color title=background-color>background-color</a>
-    <li><a class=property data-link-type=propdesc href=http://dev.w3.org/csswg/css-ui-3/#cursor0 title=cursor>cursor</a> (optional)
-    <li><a class=property data-link-type=propdesc href=http://dev.w3.org/csswg/css-ui-3/#outline0 title=outline>outline</a> and its longhands (optional)
-    <li><a class=property data-link-type=propdesc href=http://dev.w3.org/csswg/css-text-decor-3/#propdef-text-decoration title=text-decoration>text-decoration</a> and its associated properties (optional)
-    <li><a class=property data-link-type=propdesc href=http://dev.w3.org/csswg/css-text-decor-3/#propdef-text-emphasis-color title=text-emphasis-color>text-emphasis-color</a> (optional)
-    <li><a class=property data-link-type=propdesc href=http://dev.w3.org/csswg/css-text-decor-3/#propdef-text-shadow title=text-shadow>text-shadow</a> (optional)
+    <li><a class=property data-link-type=propdesc href=http://dev.w3.org/csswg/css-ui-3/#cursor0 title=cursor>cursor</a>
+    <li><a class=property data-link-type=propdesc href=http://dev.w3.org/csswg/css-ui-3/#outline0 title=outline>outline</a> and its longhands
+    <li><a class=property data-link-type=propdesc href=http://dev.w3.org/csswg/css-text-decor-3/#propdef-text-decoration title=text-decoration>text-decoration</a> and its associated properties
+    <li><a class=property data-link-type=propdesc href=http://dev.w3.org/csswg/css-text-decor-3/#propdef-text-emphasis-color title=text-emphasis-color>text-emphasis-color</a>
+    <li><a class=property data-link-type=propdesc href=http://dev.w3.org/csswg/css-text-decor-3/#propdef-text-shadow title=text-shadow>text-shadow</a>
   </ul>
 
 <p class=issue id=issue-7be57116><a class=self-link href=#issue-7be57116></a>Are there any other properties that should be included here?
   [Caret-color should be added once we have it.]</p>
 
-<p class=issue id=issue-b0e74d3c><a class=self-link href=#issue-b0e74d3c></a>Only <a class=property data-link-type=propdesc href=http://dev.w3.org/csswg/css-color-3/#color0 title=color>color</a> and <a class=property data-link-type=propdesc href=http://dev.w3.org/csswg/css-backgrounds-3/#background-color title=background-color>background-color</a> are cross-browser.
-  Should any others be required?</p>
+<p class=note>Note: Historically (and at the time of writing)
+  only <a class=property data-link-type=propdesc href=http://dev.w3.org/csswg/css-color-3/#color0 title=color>color</a> and <a class=property data-link-type=propdesc href=http://dev.w3.org/csswg/css-backgrounds-3/#background-color title=background-color>background-color</a> have been interoperably supported.</p>
 
 <p>If <a class=property data-link-type=propdesc href=http://dev.w3.org/csswg/css-color-3/#color0 title=color>color</a> is not specified, the text (and text decoration)'s
   unselected color must be used for the highlight.
@@ -1059,8 +1059,7 @@ <h2 class="no-num heading settled" id=references><span class=content>References<
   Should it inherit from the parent <a class=css data-link-type=maybe href=#selectordef-selection title=::selection>::selection</a>
   or the <a data-link-type=dfn href=http://dev.w3.org/csswg/selectors-4/#originating-element title="originating element">originating element</a>?
   Opera does the former, Gecko/Blink the latter.<a href=#issue-64a36ad9> ↵ </a></div><div class=issue>Are there any other properties that should be included here?
-  [Caret-color should be added once we have it.]<a href=#issue-7be57116> ↵ </a></div><div class=issue>Only <a class=property data-link-type=propdesc href=http://dev.w3.org/csswg/css-color-3/#color0 title=color>color</a> and <a class=property data-link-type=propdesc href=http://dev.w3.org/csswg/css-backgrounds-3/#background-color title=background-color>background-color</a> are cross-browser.
-  Should any others be required?<a href=#issue-b0e74d3c> ↵ </a></div><div class=issue>Can we reuse <span class=css>currentColor</span> for this, now that it computes to itself?<a href=#issue-73cb06fc> ↵ </a></div><div class=issue>Implementations seem to redraw text decorations and text shadows over the selection background.
+  [Caret-color should be added once we have it.]<a href=#issue-7be57116> ↵ </a></div><div class=issue>Can we reuse <span class=css>currentColor</span> for this, now that it computes to itself?<a href=#issue-73cb06fc> ↵ </a></div><div class=issue>Implementations seem to redraw text decorations and text shadows over the selection background.
   This seems particularly weird if the text decoration color doesn’t match the text.
   Perhaps the only thing visible should be the text itself (unless the background is transparent)
   and any text decorations specified for the selection itself.