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Add links for media query terms in CSSOM #2556

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emilio merged 1 commit into from
Apr 13, 2018
Merged

Add links for media query terms in CSSOM #2556

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31 changes: 14 additions & 17 deletions cssom-1/Overview.bs
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Original file line number Diff line number Diff line change
Expand Up @@ -17,7 +17,7 @@ Former Editor: Glenn Adams, Cox Communications, Inc. http://www.cox.com, gle
Former Editor: Anne van Kesteren, Opera Software ASA http://www.opera.com, annevk@annevk.nl, https://annevankesteren.nl/
!Legacy issues list: <a href="https://www.w3.org/Bugs/Public/buglist.cgi?product=CSS&amp;component=CSSOM&amp;resolution=---">Bugzilla</a>
Abstract: CSSOM defines APIs (including generic parsing and serialization rules) for Media Queries, Selectors, and of course CSS itself.
Ignored Terms: EmptyString, mediaText, cssText, InvalidCharacterError, SecurityError, SyntaxError, IndexSizeError, HierarchyRequestError, InvalidStateError, InvalidModificationError, NoModificationAllowedError, group of selectors, list of css page selectors, CSSCharsetRule, ProcessingInstruction, EventTarget, EventListener, Event, EventInit, Element, Range, Node, Text, style, CSSFontFaceRule, -webkit-transform
Ignored Terms: EmptyString, group of selectors, list of css page selectors, -webkit-transform
Ignored Vars: m1, m2, camel_cased_attribute, webkit_cased_attribute, dashed_attribute
Include Can I Use Panels: true
Can I Use URL: https://drafts.csswg.org/cssom/
Expand Down Expand Up @@ -107,7 +107,7 @@ urlPrefix: https://fetch.spec.whatwg.org/#concept-
spec:css-display-3; type:value; for:display; text:table
spec:css-color-4; type:property; text:color
spec:css-position-3; type:property; text:left
spec:html5; type:element; text:style
spec:html; type:element; text:style
spec:css-namespaces-3; type:dfn; text:namespace prefix
spec:dom; type:interface; text:Document
spec:html; type:dfn; text:ascii case-insensitive
Expand Down Expand Up @@ -309,18 +309,16 @@ typedef DOMString CSSOMString;
Media Queries {#media-queries}
==============================

Media queries are defined by the Media Queries specification. This
section defines various concepts around media queries, including their API
[=Media queries=] are defined by [[!MEDIAQUERIES]]. This
section defines various concepts around [=media queries=], including their API
and serialization form.

<!-- XXX ref -->


Parsing Media Queries {#parsing-media-queries}
----------------------------------------------

To <dfn export>parse a media query list</dfn> for a
given string <var>s</var> into a media query list is defined in
given string <var>s</var> into a [=media query list=] is defined in
the Media Queries specification. Return the list of media
queries that the algorithm defined there gives. <!-- XXX ref -->

Expand All @@ -345,25 +343,24 @@ To
run these steps:

<ol>
<li>If the media query list is empty, then return the empty string.
<li>If the [=media query list=] is empty, then return the empty string.

<li><a lt="serialize a media query">Serialize</a> each media query in the list of media queries, in the same order as they appear in the list of
media queries, and then <a lt="serialize a comma-separated list">serialize</a> the list.
<li><a lt="serialize a media query">Serialize</a> each media query in the list of media queries, in the same order as they appear in the [=media query list=], and then <a lt="serialize a comma-separated list">serialize</a> the list.
</ol>

To
<dfn export>serialize a media query</dfn> let
<var>s</var> be the empty string, run the steps below:

<ol>
<li>If the media query is negated append "<code>not</code>", followed
<li>If the [=media query=] is negated append "<code>not</code>", followed
by a single SPACE (U+0020), to <var>s</var>.

<li>Let <var>type</var> be the <a lt="serialize an identifier">serialization
as an identifier</a> of the media type of the media query,
as an identifier</a> of the [=media type=] of the [=media query=],
<a lt="ASCII lowercase">converted to ASCII lowercase</a>.

<li>If the media query does not contain media features append
<li>If the [=media query=] does not contain [=media features=] append
<var>type</var>, to <var>s</var>,
then return <var>s</var>.

Expand All @@ -372,13 +369,13 @@ To
single SPACE (U+0020), followed by "<code>and</code>", followed by a single SPACE
(U+0020), to <var>s</var>.

<li>Sort the media features in lexicographical order.
<li>Sort the [=media features=] in lexicographical order.

<li>
Then, for each media feature:
Then, for each [=media feature=]:

<ol>
<li>Append a "<code>(</code>" (U+0028), followed by the media feature
<li>Append a "<code>(</code>" (U+0028), followed by the [=media feature=]
name, <a lt="ASCII lowercase">converted to ASCII lowercase</a>,
to <var>s</var>.

Expand All @@ -390,7 +387,7 @@ To
<li>Append a "<code>)</code>" (U+0029) to
<var>s</var>.

<li>If this is not the last media feature append a single SPACE (U+0020),
<li>If this is not the last [=media feature=] append a single SPACE (U+0020),
followed by "<code>and</code>", followed by a single SPACE (U+0020), to
<var>s</var>.
</ol>
Expand Down