'form' => true, 'frame' => true,
'plaintext' => true, 'isindex' => true, 'textarea' => true,
'xmp' => true, 'iframe' => true, 'noembed' => true,
- 'noscript' => true, 'select' => true, 'script' => true,
+ 'noscript' => true, 'script' => true,
'title' => true
]
];
]
];
+ public static $inInvertedSelectScopeSet = [
+ self::HTML_NAMESPACE => [
+ 'option' => true, 'optgroup' => true
+ ]
+ ];
+
public static $mathmlTextIntegrationPointSet = [
self::MATHML_NAMESPACE => [
'mi' => true, 'mo' => true, 'mn' => true, 'ms' => true,
return $this->inSpecificScope( $tag, BalanceSets::$inTableScopeSet );
}
+ /**
+ * Determine if the stack has $tag in select scope.
+ * @param BalanceElement|array|string $tag
+ * @return bool
+ * @see https://html.spec.whatwg.org/multipage/syntax.html#has-an-element-in-select-scope
+ */
+ public function inSelectScope( $tag ) {
+ // Can't use inSpecificScope to implement this, since it involves
+ // *inverting* a set of tags. Implement manually.
+ foreach ( $this as $elt ) {
+ if ( $elt->isA( $tag ) ) {
+ return true;
+ }
+ if ( !$elt->isA( BalanceSets::$inInvertedSelectScopeSet ) ) {
+ return false;
+ }
+ }
+ return false;
+ }
+
/**
* Determine if the stack has $tag in a specific scope, $set.
* @param BalanceElement|array|string $tag
* - We don't alter linefeeds after <pre>/<listing>.
* - The following elements are disallowed: <html>, <head>, <body>, <frameset>,
* <form>, <frame>, <plaintext>, <isindex>, <textarea>, <xmp>, <iframe>,
- * <noembed>, <noscript>, <select>, <script>, <title>. As a result,
+ * <noembed>, <noscript>, <script>, <title>. As a result,
* further simplifications can be made:
* - `frameset-ok` is not tracked.
* - `form element pointer` is not tracked.
}
if ( $node->isHtml() ) {
switch ( $node->localName ) {
- # OMITTED: <select>
- /*
case 'select':
$stacklen = $this->stack->length();
for ( $j = $i + 1; $j < $stacklen-1; $j++ ) {
}
$this->switchMode( 'inSelectMode' );
return;
- */
case 'tr':
$this->switchMode( 'inRowMode' );
return;
# OMITTED: <noembed>
# OMITTED: <noscript>
- # OMITTED: <select>
- /*
case 'select':
$this->afe->reconstruct( $this->stack );
$this->stack->insertHTMLElement( $value, $attribs );
$this->switchMode( 'inSelectMode' );
return true;
}
- */
case 'optgroup':
case 'option':
return $this->inBodyMode( $token, $value, $attribs, $selfclose );
}
- # OMITTED: <select>
- /*
private function inSelectMode( $token, $value, $attribs = null, $selfclose = false ) {
- Assert::invariant( false, 'Unimplemented' );
+ if ( $token === 'text' ) {
+ $this->stack->insertText( $value );
+ return true;
+ } elseif ( $token === 'eof' ) {
+ return $this->inBodyMode( $token, $value, $attribs, $selfclose );
+ } elseif ( $token === 'tag' ) {
+ switch ( $value ) {
+ # OMITTED: <html>
+ case 'option':
+ if ( $this->stack->currentNode->isHtmlNamed( 'option' ) ) {
+ $this->stack->pop();
+ }
+ $this->stack->insertHTMLElement( $value, $attribs );
+ return true;
+ case 'optgroup':
+ if ( $this->stack->currentNode->isHtmlNamed( 'option' ) ) {
+ $this->stack->pop();
+ }
+ if ( $this->stack->currentNode->isHtmlNamed( 'optgroup' ) ) {
+ $this->stack->pop();
+ }
+ $this->stack->insertHTMLElement( $value, $attribs );
+ return true;
+ case 'select':
+ $this->inSelectMode( 'endtag', $value ); // treat it like endtag
+ return true;
+ case 'input':
+ case 'keygen':
+ case 'textarea':
+ if ( !$this->stack->inSelectScope( 'select' ) ) {
+ return true; // ignore token (fragment case)
+ }
+ $this->inSelectMode( 'endtag', 'select' );
+ return $this->insertToken( $token, $value, $attribs, $selfclose );
+ case 'script':
+ case 'template':
+ return $this->inHeadMode( $token, $value, $attribs, $selfclose );
+ }
+ } elseif ( $token === 'endtag' ) {
+ switch ( $value ) {
+ case 'optgroup':
+ if (
+ $this->stack->currentNode->isHtmlNamed( 'option' ) &&
+ $this->stack->length() >= 2 &&
+ $this->stack->node( $this->stack->length() - 2 )->isHtmlNamed( 'optgroup' )
+ ) {
+ $this->stack->pop();
+ }
+ if ( $this->stack->currentNode->isHtmlNamed( 'optgroup' ) ) {
+ $this->stack->pop();
+ }
+ return true;
+ case 'option':
+ if ( $this->stack->currentNode->isHtmlNamed( 'option' ) ) {
+ $this->stack->pop();
+ }
+ return true;
+ case 'select':
+ if ( !$this->stack->inSelectScope( $value ) ) {
+ return true; // fragment case
+ }
+ $this->stack->popTag( $value );
+ $this->resetInsertionMode();
+ return true;
+ case 'template':
+ return $this->inHeadMode( $token, $value, $attribs, $selfclose );
+ }
+ }
+ // anything else: just ignore the token
+ return true;
}
private function inSelectInTableMode( $token, $value, $attribs = null, $selfclose = false ) {
- Assert::invariant( false, 'Unimplemented' );
+ switch ( $value ) {
+ case 'caption':
+ case 'table':
+ case 'tbody':
+ case 'tfoot':
+ case 'thead':
+ case 'tr':
+ case 'td':
+ case 'th':
+ if ( $token === 'tag' ) {
+ $this->inSelectInTableMode( 'endtag', 'select' );
+ return $this->insertToken( $token, $value, $attribs, $selfclose );
+ } elseif ( $token === 'endtag' ) {
+ if ( $this->stack->inTableScope( $value ) ) {
+ $this->inSelectInTableMode( 'endtag', 'select' );
+ return $this->insertToken( $token, $value, $attribs, $selfclose );
+ }
+ return true;
+ }
+ }
+ // anything else
+ return $this->inSelectMode( $token, $value, $attribs, $selfclose );
}
- */
private function inTemplateMode( $token, $value, $attribs = null, $selfclose = false ) {
if ( $token === 'text' ) {
dépôts / lhc / web / wiklou.git / commitdiff