Code Coverage
 
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 CRAP
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InColumnGroup
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 characters
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 startTag
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 endTag
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1<?php
2
3namespace Wikimedia\RemexHtml\TreeBuilder;
4
5use Wikimedia\RemexHtml\Tokenizer\Attributes;
6
7/**
8 * The "in column group" insertion mode
9 */
10class InColumnGroup extends InsertionMode {
11    public function characters( $text, $start, $length, $sourceStart, $sourceLength ) {
12        [ $part1, $part2 ] = $this->splitInitialMatch(
13            true, "\t\n\f\r ", $text, $start, $length, $sourceStart, $sourceLength );
14
15        [ $start, $length, $sourceStart, $sourceLength ] = $part1;
16        if ( $length !== 0 ) {
17            $this->builder->insertCharacters( $text, $start, $length,
18                $sourceStart, $sourceLength );
19        }
20
21        [ $start, $length, $sourceStart, $sourceLength ] = $part2;
22
23        if ( $length === 0 ) {
24            // All done with this sequence
25            return;
26        }
27
28        // Handle non-whitespace as "anything else"
29        $builder = $this->builder;
30        $stack = $builder->stack;
31        if ( $stack->current->htmlName !== 'colgroup' ) {
32            $builder->error( 'text should close the colgroup but another element is open',
33                $sourceStart );
34            // Ignore
35            return;
36        } else {
37            $builder->pop( $sourceStart, 0 );
38        }
39        $this->dispatcher->switchMode( Dispatcher::IN_TABLE )
40            ->characters( $text, $start, $length, $sourceStart, $sourceLength );
41    }
42
43    public function startTag( $name, Attributes $attrs, $selfClose, $sourceStart, $sourceLength ) {
44        $dispatcher = $this->dispatcher;
45        $builder = $this->builder;
46        $stack = $builder->stack;
47
48        switch ( $name ) {
49            case 'html':
50                $dispatcher->inBody->startTag( $name, $attrs, $selfClose, $sourceStart, $sourceLength );
51                break;
52
53            case 'col':
54                $dispatcher->ack = true;
55                $builder->insertElement( $name, $attrs, true, $sourceStart, $sourceLength );
56                break;
57
58            case 'template':
59                $dispatcher->inHead->startTag( $name, $attrs, $selfClose, $sourceStart, $sourceLength );
60                break;
61
62            default:
63                if ( $stack->current->htmlName !== 'colgroup' ) {
64                    $builder->error( 'start tag should close the colgroup but another element is open',
65                        $sourceStart );
66                    // Ignore
67                    return;
68                } else {
69                    $builder->pop( $sourceStart, 0 );
70                }
71                $this->dispatcher->switchMode( Dispatcher::IN_TABLE )
72                    ->startTag( $name, $attrs, $selfClose, $sourceStart, $sourceLength );
73        }
74    }
75
76    public function endTag( $name, $sourceStart, $sourceLength ) {
77        $dispatcher = $this->dispatcher;
78        $builder = $this->builder;
79        $stack = $builder->stack;
80
81        switch ( $name ) {
82            case 'colgroup':
83                if ( $stack->current->htmlName !== 'colgroup' ) {
84                    $builder->error( '</colgroup> found but another element is open, ignoring',
85                        $sourceStart );
86                    return;
87                }
88                $builder->pop( $sourceStart, $sourceLength );
89                $dispatcher->switchMode( Dispatcher::IN_TABLE );
90                break;
91
92            case 'col':
93                $builder->error( '</col> found in column group mode, ignoring', $sourceStart );
94                break;
95
96            case 'template':
97                $dispatcher->inHead->endTag( $name, $sourceStart, $sourceLength );
98                break;
99
100            default:
101                if ( $stack->current->htmlName !== 'colgroup' ) {
102                    $builder->error( 'non-matching end tag should close the colgroup ' .
103                        ' but another element is open', $sourceStart );
104                    // Ignore
105                    return;
106                } else {
107                    $builder->pop( $sourceStart, 0 );
108                }
109                $dispatcher->switchMode( Dispatcher::IN_TABLE )
110                    ->endTag( $name, $sourceStart, $sourceLength );
111        }
112    }
113
114    public function endDocument( $pos ) {
115        $this->dispatcher->inBody->endDocument( $pos );
116    }
117}