[giow] (2) Try to define how <legend> renders more accurately.

Fixing http://www.w3.org/Bugs/Public/show_bug.cgi?id=10771 git-svn-id: http://svn.whatwg.org/webapps@5583 340c8d12-0b0e-0410-8428-c7bf67bfef74
whatwg · Oct 5, 2010 · 20d0e02 · 20d0e02
1 parent 047c54a
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Showing 3 changed files with 67 additions and 46 deletions.
diff --git a/complete.html b/complete.html
@@ -85543,21 +85543,27 @@ <h4 id=the-fieldset-element-0><span class=secno>14.2.9 </span>The <code><a href=
   <p>The <code><a href=#the-fieldset-element>fieldset</a></code> element is expected to establish a new
   block formatting context.</p>
 
-  <p>The first <code><a href=#the-legend-element>legend</a></code> element child of a
-  <code><a href=#the-fieldset-element>fieldset</a></code> element, if any, and if it has a computed
-  'display' value of 'block', and if it is not out-of-flow (e.g. not
-  absolutely positioned or floated), is expected to be rendered over
-  the top border edge of the <code><a href=#the-fieldset-element>fieldset</a></code> element. If the
-  <code><a href=#the-legend-element>legend</a></code> element in question has an <code title=attr-legend-align><a href=#attr-legend-align>align</a></code> attribute, and its value is
-  an <a href=#ascii-case-insensitive>ASCII case-insensitive</a> match for one of the strings
-  in the first column of the following table, then the
-  <code><a href=#the-legend-element>legend</a></code> is expected to be rendered horizontally aligned
-  over the border edge in the position given in the corresponding cell
-  on the same row in the second column. If the attribute is absent or
-  has a value that doesn't match any of the cases in the table, then
-  the position is expected to be on the right if the 'direction'
-  property on this element has a computed value of 'rtl', and on the
-  left otherwise.</p>
+  <p>If the <code><a href=#the-fieldset-element>fieldset</a></code> element has a child that matches the
+  conditions in the list below, then the first such child is the
+  <code><a href=#the-fieldset-element>fieldset</a></code> element's <dfn id=rendered-legend>rendered legend</dfn>:</p>
+
+  <ul class=brief><li>The child is a <code><a href=#the-legend-element>legend</a></code> element.</li>
+
+   <li>The child is not out-of-flow (e.g. not absolutely positioned or floated).</li>
+
+  </ul><p>A <code><a href=#the-fieldset-element>fieldset</a></code> element's <a href=#rendered-legend>rendered legend</a>,
+  if any, is expected to be rendered over the top border edge of the
+  <code><a href=#the-fieldset-element>fieldset</a></code> element. If the <code><a href=#the-legend-element>legend</a></code> element in
+  question has an <code title=attr-legend-align><a href=#attr-legend-align>align</a></code>
+  attribute, and its value is an <a href=#ascii-case-insensitive>ASCII case-insensitive</a>
+  match for one of the strings in the first column of the following
+  table, then the <code><a href=#the-legend-element>legend</a></code> is expected to be rendered
+  horizontally aligned over the border edge in the position given in
+  the corresponding cell on the same row in the second column. If the
+  attribute is absent or has a value that doesn't match any of the
+  cases in the table, then the position is expected to be on the right
+  if the 'direction' property on this element has a computed value of
+  'rtl', and on the left otherwise.</p>
 
   <table><thead><tr><th>Attribute value
      <th>Alignment position

diff --git a/index b/index
@@ -81457,21 +81457,27 @@ fieldset {
   <p>The <code><a href=#the-fieldset-element>fieldset</a></code> element is expected to establish a new
   block formatting context.</p>
 
-  <p>The first <code><a href=#the-legend-element>legend</a></code> element child of a
-  <code><a href=#the-fieldset-element>fieldset</a></code> element, if any, and if it has a computed
-  'display' value of 'block', and if it is not out-of-flow (e.g. not
-  absolutely positioned or floated), is expected to be rendered over
-  the top border edge of the <code><a href=#the-fieldset-element>fieldset</a></code> element. If the
-  <code><a href=#the-legend-element>legend</a></code> element in question has an <code title=attr-legend-align><a href=#attr-legend-align>align</a></code> attribute, and its value is
-  an <a href=#ascii-case-insensitive>ASCII case-insensitive</a> match for one of the strings
-  in the first column of the following table, then the
-  <code><a href=#the-legend-element>legend</a></code> is expected to be rendered horizontally aligned
-  over the border edge in the position given in the corresponding cell
-  on the same row in the second column. If the attribute is absent or
-  has a value that doesn't match any of the cases in the table, then
-  the position is expected to be on the right if the 'direction'
-  property on this element has a computed value of 'rtl', and on the
-  left otherwise.</p>
+  <p>If the <code><a href=#the-fieldset-element>fieldset</a></code> element has a child that matches the
+  conditions in the list below, then the first such child is the
+  <code><a href=#the-fieldset-element>fieldset</a></code> element's <dfn id=rendered-legend>rendered legend</dfn>:</p>
+
+  <ul class=brief><li>The child is a <code><a href=#the-legend-element>legend</a></code> element.</li>
+
+   <li>The child is not out-of-flow (e.g. not absolutely positioned or floated).</li>
+
+  </ul><p>A <code><a href=#the-fieldset-element>fieldset</a></code> element's <a href=#rendered-legend>rendered legend</a>,
+  if any, is expected to be rendered over the top border edge of the
+  <code><a href=#the-fieldset-element>fieldset</a></code> element. If the <code><a href=#the-legend-element>legend</a></code> element in
+  question has an <code title=attr-legend-align><a href=#attr-legend-align>align</a></code>
+  attribute, and its value is an <a href=#ascii-case-insensitive>ASCII case-insensitive</a>
+  match for one of the strings in the first column of the following
+  table, then the <code><a href=#the-legend-element>legend</a></code> is expected to be rendered
+  horizontally aligned over the border edge in the position given in
+  the corresponding cell on the same row in the second column. If the
+  attribute is absent or has a value that doesn't match any of the
+  cases in the table, then the position is expected to be on the right
+  if the 'direction' property on this element has a computed value of
+  'rtl', and on the left otherwise.</p>
 
   <table><thead><tr><th>Attribute value
      <th>Alignment position

diff --git a/source b/source
@@ -97617,22 +97617,31 @@ fieldset {
   <p>The <code>fieldset</code> element is expected to establish a new
   block formatting context.</p>
 
-  <p>The first <code>legend</code> element child of a
-  <code>fieldset</code> element, if any, and if it has a computed
-  'display' value of 'block', and if it is not out-of-flow (e.g. not
-  absolutely positioned or floated), is expected to be rendered over
-  the top border edge of the <code>fieldset</code> element. If the
-  <code>legend</code> element in question has an <code
-  title="attr-legend-align">align</code> attribute, and its value is
-  an <span>ASCII case-insensitive</span> match for one of the strings
-  in the first column of the following table, then the
-  <code>legend</code> is expected to be rendered horizontally aligned
-  over the border edge in the position given in the corresponding cell
-  on the same row in the second column. If the attribute is absent or
-  has a value that doesn't match any of the cases in the table, then
-  the position is expected to be on the right if the 'direction'
-  property on this element has a computed value of 'rtl', and on the
-  left otherwise.</p>
+  <p>If the <code>fieldset</code> element has a child that matches the
+  conditions in the list below, then the first such child is the
+  <code>fieldset</code> element's <dfn>rendered legend</dfn>:</p>
+
+  <ul class="brief">
+
+   <li>The child is a <code>legend</code> element.</li>
+
+   <li>The child is not out-of-flow (e.g. not absolutely positioned or floated).</li>
+
+  </ul>
+
+  <p>A <code>fieldset</code> element's <span>rendered legend</span>,
+  if any, is expected to be rendered over the top border edge of the
+  <code>fieldset</code> element. If the <code>legend</code> element in
+  question has an <code title="attr-legend-align">align</code>
+  attribute, and its value is an <span>ASCII case-insensitive</span>
+  match for one of the strings in the first column of the following
+  table, then the <code>legend</code> is expected to be rendered
+  horizontally aligned over the border edge in the position given in
+  the corresponding cell on the same row in the second column. If the
+  attribute is absent or has a value that doesn't match any of the
+  cases in the table, then the position is expected to be on the right
+  if the 'direction' property on this element has a computed value of
+  'rtl', and on the left otherwise.</p>
 
   <table>
    <thead>