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Code Issues Releases Wiki Activity

[ticket/11742] Removed tabs-to-space conversion in [code]

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PHPBB3-11742
This commit is contained in:
JoshyPHP
2015-04-29 23:22:30 +02:00
parent 466b710235
commit 92078dce33
4 changed files with 4 additions and 45 deletions
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43
phpBB/phpbb/textformatter/s9e/renderer.php
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@@ -234,10 +234,6 @@ class renderer implements \phpbb\textformatter\renderer_interface
}
$html = $this->renderer->render($xml);
if (stripos($html, '<code') !== false)
{
$html = $this->replace_tabs_in_code($html);
}
/**
* Modify a rendered text
@@ -253,45 +249,6 @@ class renderer implements \phpbb\textformatter\renderer_interface
return $html;
}
/**
* Replace tabs in code elements
*
* @see bbcode::bbcode_second_pass_code()
*
* @param string $html Original HTML
* @return string Modified HTML
*/
protected function replace_tabs_in_code($html)
{
return preg_replace_callback(
'((<code[^>]*>)(.*?)(</code>))is',
function ($captures)
{
$code = $captures[2];
$code = str_replace("\t", '&nbsp; &nbsp;', $code);
$code = str_replace(' ', '&nbsp; ', $code);
$code = str_replace(' ', ' &nbsp;', $code);
$code = str_replace("\n ", "\n&nbsp;", $code);
// keep space at the beginning
if (!empty($code) && $code[0] == ' ')
{
$code = '&nbsp;' . substr($code, 1);
}
// remove newline at the beginning
if (!empty($code) && $code[0] == "\n")
{
$code = substr($code, 1);
}
return $captures[1] . $code . $captures[3];
},
$html
);
}
/**
* {@inheritdoc}
*/