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csswg/css3-background Overview.html,1.273,1.274

From: Bert Bos via cvs-syncmail <cvsmail@w3.org>
Date: Thu, 09 Feb 2012 15:45:17 +0000
To: public-css-commits@w3.org
Message-Id: <E1RvWBR-0006w2-2T@lionel-hutz.w3.org>
Update of /sources/public/csswg/css3-background
In directory hutz:/tmp/cvs-serv26419

Modified Files:
	Overview.html 
Log Message:
Generated. Do not edit!

Index: Overview.html
===================================================================
RCS file: /sources/public/csswg/css3-background/Overview.html,v
retrieving revision 1.273
retrieving revision 1.274
diff -u -d -r1.273 -r1.274
--- Overview.html	9 Feb 2012 15:29:22 -0000	1.273
+++ Overview.html	9 Feb 2012 15:45:14 -0000	1.274
@@ -4446,47 +4446,117 @@
    2011 Candidate Recommendation</a>:
 
   <ul>
-   <li>Defined what happens if &lsquo;<a href="#background-position"><code
+   <li><a href="#the-background-size">Section 3.9</a>: Defined what happens
+    if &lsquo;<a href="#background-position"><code
     class=property>background-position</code></a>&rsquo; has two &lsquo;<code
     class=css>auto</code>&rsquo; values and the image is missing an intrinsic
     dimension.
+    <blockquote>
+     <p>If both values are ‘auto’ then the intrinsic width and/or height
+      of the image should be used, if any<ins>, the missing dimension (if
+      any) behaving as ‘auto’ as described above</ins>.
+    </blockquote>
 
-   <li>Made center of <a href="#corner-transitions">color and style
-    transitions</a> undefined (within certain limits) on corner joins, since
-    previous definition was wrong.
+   <li><a href="#corner-transitions">Section 5.4</a>: Made center of <a
+    href="#corner-transitions">color and style transitions</a> undefined
+    (within certain limits) on corner joins, since previous definition was
+    wrong.
+    <blockquote>
+     <p><del>The center of color and style transitions between adjoining
+      borders is at the point on the curve that is at an angle that is
+      proportional to the ratio of the border widths. For example, if the top
+      and right border widths are equal, that point is at a 45° angle from
+      the horizontal, and if the top is twice the width of the right the
+      point is at a 30° angle from the horizontal. The line demarcating this
+      transition is drawn between the point at that angle on the outer arc
+      and the point at that angle on the inner arc.</del>
 
-   <li>Defined <a href="#the-border-image-slice">slicing of border images</a>
-    that must be sized first to determine slice positions.
+     <p><ins>If one of these borders is zero-width, then the other border
+      takes up the entire transitional area. Otherwise, the center of color
+      and style transitions between adjoining borders must be proportional to
+      the ratio of the border widths such that a function of its location is
+      continuous with respect to this ratio. However it is not defined what
+      these transitions look like or how &ldquo;proportional&rdquo; maps to a
+      point on the curve.</ins>
+    </blockquote>
 
-   <li>Optionally added bidi-imposed breaks to the types of breaks affected
-    by &lsquo;<a href="#box-decoration-break"><code
-    class=property>box-decoration-break</code></a>&rsquo;.
+   <li><a href="#the-border-image-slice">Section 6.2</a>: Defined <a
+    href="#the-border-image-slice">slicing of border images</a> that must be
+    sized first to determine slice positions. Added:
+    <blockquote>
+     <p><ins>If the image must be sized to determine the slices (for example,
+      for SVG images with no intrinsic size), then it is sized as for an
+      auto-sized background, using the border image area as the default
+      object size in place of the background positioning area.</ins>
+    </blockquote>
 
-   <li>Defined the default color of &lsquo;<a href="#box-shadow"><code
+   <li><a href="#the-box-decoration-break">Section 7.1</a> Optionally added
+    bidi-imposed breaks to the types of breaks affected by &lsquo;<a
+    href="#box-decoration-break"><code
+    class=property>box-decoration-break</code></a>&rsquo;. Added:
+    <blockquote>
+     <p><ins>UAs may also apply ‘box-decoration-break’ to control
+      rendering at bidi-imposed breaks, i.e. when bidi reordering causes an
+      inline to split into non-contiguous fragments. Otherwise such breaks
+      are always handled as ‘slice’.</ins>
+    </blockquote>
+
+   <li><a href="#the-box-shadow">Section 7.2</a>: Defined the default color
+    of &lsquo;<a href="#box-shadow"><code
     class=property>box-shadow</code></a>&rsquo;.
+    <blockquote>
+     <p>The color is the color of the shadow. <ins>If the color is absent,
+      the used color is taken from the ‘color’ property.</ins>
+    </blockquote>
 
-   <li>Clarified computed value of &lsquo;<a
-    href="#background-position"><code
+   <li><a href="#the-background-position">Section 3.6</a>: Clarified
+    computed value of &lsquo;<a href="#background-position"><code
     class=property>background-position</code></a>&rsquo;.
+    <blockquote>
+     <p><del>If one or two values are specified, for a &lt;length> the
+      absolute length, otherwise a percentage. If three or four values are
+      specified, two pairs of a keyword plus a length or percentage.</del>
+      <ins>Two keywords representing the origin and two offsets from that
+      origin, each given as an absolute length (if given a &lt;length&gt;),
+      otherwise as a percentage.</ins>
+    </blockquote>
 
-   <li>Added "Animatable" line to property definition tables.
+    <p>Changed <del>Equivalent</del> to <ins>Computes</ins> in definition of
+     keywords.
 
-   <li>Renamed &lt;bg-position&gt; production to <a
+    <p>Also made the grammar more readable.
+
+   <li><a href="#animations">Section 2.3</a> (and all property definitions):
+    Added a section about expected an expected animations module. Added
+    "Animatable" line to property definition tables.
+
+   <li><a href="#the-background-position">Section 3.6</a>: Renamed
+    &lt;bg-position&gt; production to <a
     href="#ltpositiongt"><i>&lt;position&gt;</i></a> for easier re-use in
     other specifications and recast the grammar to be more verbose but easier
     to understand.
 
-   <li>Added &lsquo;<code class=css>space</code>&rsquo; keyword to &lsquo;<a
+   <li><a href="#the-border-image-repeat">Section 6.5</a>: Added
+    &lsquo;<code class=css>space</code>&rsquo; keyword to &lsquo;<a
     href="#border-image-repeat"><code
     class=property>border-image-repeat</code></a>&rsquo; property value
     table: it was included in the list of allowable values, but not in the
     syntax definition.
+    <blockquote>
+     <p>[ stretch | repeat | round <ins>| space</ins> ]{1,2}
+    </blockquote>
 
-   <li>Corrected math error in border-radius example.
+   <li><a href="#corner-overlap">Section 5.5</a>: Corrected math error in
+    border-radius example.
+    <blockquote>
+     <p>The height (2.5em) is enough for the specified radii (0.5em plus
+      <del>2.5em</del> <ins>2.0em</ins>).
+    </blockquote>
 
-   <li>Marked Percentages field as N/A for &lsquo;<a
-    href="#border-width"><code class=property>border-width</code></a>&rsquo;,
-    since they are not included in the property.
+   <li><a href="#the-border-width">Section 4.3</a>: Marked Percentages field
+    as N/A for &lsquo;<a href="#border-width"><code
+    class=property>border-width</code></a>&rsquo;, since they are not
+    included in the property.
   </ul>
 
   <h3 id=changes-2009><span class=secno>9.2. </span> Changes Since the 17
Received on Thursday, 9 February 2012 15:45:19 UTC

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