| 173 |
<dl class=switch> |
<dl class=switch> |
| 174 |
<dt>If it is a sequence of simle selector |
<dt>If it is a sequence of simle selector |
| 175 |
(<dfn id=var-sss><var>sss</var></dfn>)</dt> |
(<dfn id=var-sss><var>sss</var></dfn>)</dt> |
| 176 |
<dd class=ed>@@</dd> |
<dd> |
| 177 |
|
<ol> |
| 178 |
|
<li class=ed><a href="#algorithm-serialize-a-simple-selector">Serialize |
| 179 |
|
each simple selector</a> in <var>sss</var>.</li> |
| 180 |
|
<li class=ed>sort</li> |
| 181 |
|
<li>Append a <a href="#newline">newline</a> to <var>result</var>.</li> |
| 182 |
|
</ol> |
| 183 |
|
</dd> |
| 184 |
<dt>If it is a combinator (<dfn id=var-c><var>c</var></dfn>)</dt> |
<dt>If it is a combinator (<dfn id=var-c><var>c</var></dfn>)</dt> |
| 185 |
<dd> |
<dd> |
| 186 |
<ol> |
<ol> |
| 257 |
</ol> |
</ol> |
| 258 |
</dd> |
</dd> |
| 259 |
<dt>If <var>ss</var> is an attribute selector</dt> |
<dt>If <var>ss</var> is an attribute selector</dt> |
| 260 |
<dd class=ed>@@</dd> |
<dd> |
| 261 |
|
<ol> |
| 262 |
|
<li>Append a <code class=char>U+005B</code> <code class=charname>LEFT |
| 263 |
|
SQUARE BRACKET</code> (<code class=char>[</code>) to |
| 264 |
|
<var>result</var>.</li> |
| 265 |
|
<li> |
| 266 |
|
Append a namespace prefix as following: |
| 267 |
|
<dl> |
| 268 |
|
<dt>If a namespace URI is specified</dt> |
| 269 |
|
<dd class=ed>@@</dd> |
| 270 |
|
<dd class=ed>@@ Current reference implementation is wrong, |
| 271 |
|
since its result of sorting depends on namespace prefix.</dd> |
| 272 |
|
<dt>If the null namespace is specified</dt> |
| 273 |
|
<dd>Append a <code class=char>U+007C</code> |
| 274 |
|
<code class=charname>VERTICAL BAR</code> character to |
| 275 |
|
<var>result</var>.</dd> |
| 276 |
|
<dt>If no namespace is specified</dt> |
| 277 |
|
<dd>Append a <code class=char>U+002A</code> |
| 278 |
|
<code class=charname>ASTERISK</code> (<code class=char>*</code>) |
| 279 |
|
character, followed by a <code class=char>U+007C</code> |
| 280 |
|
<code class=charname>VERTICAL BAR</code> (<code class=char>|</code>) |
| 281 |
|
character, to <var>result</var>.</dd> |
| 282 |
|
</dl> |
| 283 |
|
</li> |
| 284 |
|
<li>Append the <span class=ed>@@ normalized</span> local name to |
| 285 |
|
<var>result</var>.</li> |
| 286 |
|
<li>If a value is specified in <var>ss</var>: |
| 287 |
|
<ol> |
| 288 |
|
<li>Depending on the way to match, append <code>=</code>, |
| 289 |
|
<code>~=</code>, <code>|=</code>, <code>^=</code>, |
| 290 |
|
<code>$=</code>, or <code>*=</code> to <var>result</var>.</li> |
| 291 |
|
<li>Append the <span class=ed>@@ normalized</span> value to |
| 292 |
|
<var>result</var>.</li> |
| 293 |
|
</ol> |
| 294 |
|
</li> |
| 295 |
|
<li>Append a <code class=char>U+005D</code> <code class=charname>RIGHT |
| 296 |
|
SQUARE BRACKET</code> (<code class=char>]</code>) to |
| 297 |
|
<var>result</var>.</li> |
| 298 |
|
</ol> |
| 299 |
|
</dd> |
| 300 |
<dt>If <var>ss</var> is a class selector</dt> |
<dt>If <var>ss</var> is a class selector</dt> |
| 301 |
<dd>Append a <code class=char>U+002E</code> <code class=charname>FULL |
<dd>Append a <code class=char>U+002E</code> <code class=charname>FULL |
| 302 |
STOP</code> (<code class=char>.</code>) character, followed |
STOP</code> (<code class=char>.</code>) character, followed |
| 446 |
representation is in use, a sequence of |
representation is in use, a sequence of |
| 447 |
<code class=char>U+000D</code> <code class=charname>CARRIAGE RETURN</code> |
<code class=char>U+000D</code> <code class=charname>CARRIAGE RETURN</code> |
| 448 |
followed by a <code class=char>U+000A</code> |
followed by a <code class=char>U+000A</code> |
| 449 |
<code class=charname>LINE FEED</code> or a character |
<code class=charname>LINE FEED</code> (i.e. a |
| 450 |
|
<code>CRLF</code> sequence) or a character |
| 451 |
<code class=char>U+000D</code> <code class=charname>CARRIAGE RETURN</code> |
<code class=char>U+000D</code> <code class=charname>CARRIAGE RETURN</code> |
| 452 |
<em class=rfc2119>MAY</em> be used as a newline instead.</p> |
<em class=rfc2119>MAY</em> be used as a <a href="#newline">newline</a> instead. |
| 453 |
|
<a href="#newline">Newline</a> representations |
| 454 |
|
<em class=rfc2119>SHOULD</em> be consistent in an |
| 455 |
|
<abbr title="Selectors Serialization Format for Testing">SSFT</abbr> |
| 456 |
|
representation.</p> |
| 457 |
|
|
| 458 |
<div class="note memo"> |
<div class="note memo"> |
| 459 |
<p>Therefore, when |
<p>Therefore, newlines must be normalized before |
| 460 |
<abbr title="Selectors Serialization Format for Testing">SSFT</abbr> |
<abbr title="Selectors Serialization Format for Testing">SSFT</abbr> |
| 461 |
representations are literally compared, newlines must be normalized.</p> |
representations are literally compared.</p> |
| 462 |
</div> |
</div> |
| 463 |
|
|
| 464 |
</div> |
</div> |