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Add contenteditable attribute definition (#332)

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* Add contenteditable attribute definition

* gate behind html.trusted

* use enum
This commit is contained in:
Kieran 2022-09-06 18:04:45 +01:00 committed by GitHub
parent 1c2bae18e3
commit dbbd3e59f9
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3 changed files with 44 additions and 0 deletions
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16
library/HTMLPurifier/AttrDef/HTML/ContentEditable.php Normal file
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@ -0,0 +1,16 @@
<?php
class HTMLPurifier_AttrDef_HTML_ContentEditable extends HTMLPurifier_AttrDef
{
public function validate($string, $config, $context)
{
$allowed = array('false');
if ($config->get('HTML.Trusted')) {
$allowed = array('', 'true', 'false');
}
$enum = new HTMLPurifier_AttrDef_Enum($allowed);
return $enum->validate($string, $config, $context);
}
}

1
library/HTMLPurifier/AttrTypes.php
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@ -41,6 +41,7 @@ class HTMLPurifier_AttrTypes
$this->info['IAlign'] = self::makeEnum('top,middle,bottom,left,right');
$this->info['LAlign'] = self::makeEnum('top,bottom,left,right');
$this->info['FrameTarget'] = new HTMLPurifier_AttrDef_HTML_FrameTarget();
$this->info['ContentEditable'] = new HTMLPurifier_AttrDef_HTML_ContentEditable();
// unimplemented aliases
$this->info['ContentType'] = new HTMLPurifier_AttrDef_Text();

27
tests/HTMLPurifier/AttrDef/HTML/ContentEditableTest.php Normal file
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@ -0,0 +1,27 @@
<?php
class HTMLPurifier_AttrDef_HTML_ContentEditableTest extends HTMLPurifier_AttrDefHarness
{
public function setUp()
{
parent::setUp();
$this->def = new HTMLPurifier_AttrDef_HTML_ContentEditable();
}
public function test()
{
$this->assertDef('', false);
$this->assertDef('true', false);
$this->assertDef('caret', false);
$this->assertDef('false');
}
public function testTrustedHtml()
{
$this->config->set('HTML.Trusted', true);
$this->assertDef('');
$this->assertDef('true');
$this->assertDef('false');
$this->assertDef('caret', false);
}
}