- From: Ian Hickson via cvs-syncmail <cvsmail@w3.org>
- Date: Wed, 04 Feb 2009 11:58:17 +0000
- To: public-html-commits@w3.org
Update of /sources/public/html5/spec
In directory hutz:/tmp/cvs-serv31295
Modified Files:
Overview.html
Log Message:
Filling in the rendering section: <font> and related changes. (whatwg r2752)
Index: Overview.html
===================================================================
RCS file: /sources/public/html5/spec/Overview.html,v
retrieving revision 1.1921
retrieving revision 1.1922
diff -u -d -r1.1921 -r1.1922
--- Overview.html 4 Feb 2009 10:43:55 -0000 1.1921
+++ Overview.html 4 Feb 2009 11:58:15 -0000 1.1922
@@ -1748,6 +1748,11 @@
<li><p>If <var title="">position</var> is past the end of <var title="">input</var>, return an error.</li>
+ <li><p>If the next character is a U+002B PLUS SIGN character (+),
+ advance <var title="">position</var> to the next character.</li>
+
+ <li><p>If <var title="">position</var> is past the end of <var title="">input</var>, return an error.</li>
+
<li><p>If the next character is not one of U+0030 DIGIT ZERO (0)
.. U+0039 DIGIT NINE (9), then return an error.</li>
@@ -46386,14 +46391,122 @@
the attribute as a <a href=#presentational-hints title="presentational hints">presentational
hint</a> setting the element's 'border-top-color',
'border-right-color', 'border-bottom-color', and
- 'border-right-color' properties to the resulting color.</p><hr><p class=XXX>...font...</p><!-- face=>font-family --><!-- pointsize=>font-size as pt if present;
- otherwise size=>font-size as follows:
- int <0: as x-small
- int >7: as xx-large
- 1,2,3,4,5,6: as x-small,small,medium,large,x-large,xx-large; quirks offsets by one?
- -6 .. -0 +0 .. +6: add to <basefont size> and treat as above?
- what values should x-small..xx-large have?
- --><!-- color --><h4 id=punctuation-and-decorations><span class=secno>10.3.6 </span>Punctuation and decorations</h4><pre class=css>@namespace url(http://www.w3.org/1999/xhtml);
+ 'border-right-color' properties to the resulting color.</p><hr><p>When a <code>font</code> element has a <code title=attr-font-color>color</code> attribute, its value is
+ expected to be parsed using the <a href=#rules-for-parsing-a-legacy-color-value>rules for parsing a legacy
+ color value</a>, and the user agent is expected to treat the
+ attribute as a <a href=#presentational-hints title="presentational hints">presentational
+ hint</a> setting the element's 'color' property to the resulting
+ color.<p>When a <code>font</code> element has a <code title=attr-font-face>face</code> attribute, the user agent is
+ expected to treat the attribute as a <a href=#presentational-hints title="presentational
+ hints">presentational hint</a> setting the element's
+ 'font-family' property to the attribute's value.<p>When a <code>font</code> element has a <code title=attr-font-pointsize>pointsize</code> attribute, the user
+ agent is expected to parse that attribute's value using the
+ <a href=#rules-for-parsing-non-negative-integers>rules for parsing non-negative integers</a>, and if this
+ doesn't generate an error, then the user agent is expected to use
+ the parsed value as a <em>point</em> length for a <a href=#presentational-hints title="presentational hints">presentational hint</a> for the
+ 'font-size' property on the element.<p>When a <code>font</code> element has a <code title=attr-font-size>size</code> attribute, the user agent is
+ expected to use the following steps to treat the attribute as a
+ <a href=#presentational-hints title="presentational hints">presentational hint</a>
+ setting the element's 'font-size' property:<ol><li><p>Let <var title="">input</var> be the attribute's
+ value.</li>
+
+ <li><p>Let <var title="">position</var> be a pointer into <var title="">input</var>, initially pointing at the start of the
+ string.</li>
+
+ <li><p><a href=#skip-whitespace>Skip whitespace</a>.</li>
+
+ <li><p>If <var title="">position</var> is past the end of <var title="">input</var>, there is no <a href=#presentational-hints title="presentational
+ hints">presentational hint</a>. Abort these steps.</li>
+
+ <li><p>If the character at <var title="">position</var> is a U+002B
+ PLUS SIGN character (+), then let <var title="">mode</var> be
+ <i>relative-plus</i>, and advance <var title="">position</var> to
+ the next character. Otherwise, if the character at <var title="">position</var> is a U+002D HYPHEN-MINUS character (-),
+ then let <var title="">mode</var> be <i>relative-minus</i>, and
+ advance <var title="">position</var> to the next
+ character. Otherwise, let <var title="">mode</var> be
+ <i>absolute</i>.</li>
+
+ <li><p><a href=#collect-a-sequence-of-characters>Collect a sequence of characters</a> in the range
+ U+0030 DIGIT ZERO (0) to U+0039 DIGIT NINE (9), and let the
+ resulting sequence be <var title="">digits</var>.</li>
+
+ <li><p>If <var title="">digits</var> is the empty string, there is
+ no <a href=#presentational-hints title="presentational hints">presentational
+ hint</a>. Abort these steps.</li>
+
+ <li><p>Interpret <var title="">digits</var> as a base-ten
+ integer. Let <var title="">size</var> be the resulting
+ number.</li>
+
+ <li>
+
+ <p>If <var title="">mode</var> is not <i>absolute</i>, run these
+ substeps:</p>
+
+ <ol><li><p>Let <var title="">base</var> be 3.</li>
+
+ <li><p>Let <var title="">base element</var> be the the last
+ <code>basefont</code> element in <a href=#tree-order>tree order</a> that is
+ before the <code>font</code> element, if there is one.</li>
+
+ <li><p>If there is a <var title="">base element</var>, and it has
+ a <code title=attr-basefont-size>size</code> attribute, then
+ apply the <a href=#rules-for-parsing-non-negative-integers>rules for parsing non-negative integers</a> to
+ that attribute's value.</li>
+
+ <li><p>If <var title="">base</var> is greater than 7, let it be
+ 7.</li>
+
+ <li><p>If <var title="">base</var> is less than 1, let it be
+ 1.</li>
+
+ <li><p>If <var title="">mode</var> is <i>relative-plus</i>, then
+ increment <var title="">value</var> by <var title="">base</var>. Otherwise, decrement <var title="">value</var> by <var title="">base</var>.</li>
+
+ </ol></li>
+
+ <li><p>If <var title="">value</var> is greater than 7, let it be
+ 7.</li>
+
+ <li><p>If <var title="">value</var> is less than 1, let it be
+ 1.</li>
+
+ <li>
+
+ <p>Set 'font-size' to the keyword corresponding to the value of
+ <var title="">value</var> according to the following table:</p>
+
+ <table><thead><tr><th><var title="">value</var>
+ <th>'font-size' keyword
+ <th>Notes
+ <tbody><tr><td>1
+ <td>xx-small
+ <td>
+ <tr><td>2
+ <td>small
+ <td>
+ <tr><td>3
+ <td>medium
+ <td>
+ <tr><td>4
+ <td>large
+ <td>
+ <tr><td>5
+ <td>x-large
+ <td>
+ <tr><td>6
+ <td>xx-large
+ <td>
+ <tr><td>7
+ <td>xxx-large
+ <td><i>see below</i>
+ </table><p>The 'xxx-large' value is a non-CSS value used here to indicate
+ a font size one "step" larger than 'xx-large'.</p>
+
+ </li>
+
+ </ol><h4 id=punctuation-and-decorations><span class=secno>10.3.6 </span>Punctuation and decorations</h4><pre class=css>@namespace url(http://www.w3.org/1999/xhtml);
:link, :visited, ins, u { text-decoration: underline; }
abbr[title], acronym[title] { text-decoration: dotted underline; }<!-- XXX CSS3 http://dev.w3.org/csswg/css3-text/#text-decoration-style -->
Received on Wednesday, 4 February 2009 11:58:26 UTC