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Convert to PHP 5 only codebase, adding visibility modifiers to all members and methods in the main library area (function only for test methods)

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git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@1458 48356398-32a2-884e-a903-53898d9a118a
This commit is contained in:
Edward Z. Yang
2007-11-25 02:24:39 +00:00
parent 85a23bacb6
commit 43f01925cd
195 changed files with 1003 additions and 1064 deletions
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10
library/HTMLPurifier/AttrTransform.php
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@@ -14,7 +14,7 @@
* more details.
*/
class HTMLPurifier_AttrTransform
abstract class HTMLPurifier_AttrTransform
{
/**
@@ -26,9 +26,7 @@ class HTMLPurifier_AttrTransform
* @param $context Mandatory HTMLPurifier_Context object
* @returns Processed attribute array.
*/
function transform($attr, $config, &$context) {
trigger_error('Cannot call abstract function', E_USER_ERROR);
}
abstract public function transform($attr, $config, &$context);
/**
* Prepends CSS properties to the style attribute, creating the
@@ -36,7 +34,7 @@ class HTMLPurifier_AttrTransform
* @param $attr Attribute array to process (passed by reference)
* @param $css CSS to prepend
*/
function prependCSS(&$attr, $css) {
public function prependCSS(&$attr, $css) {
$attr['style'] = isset($attr['style']) ? $attr['style'] : '';
$attr['style'] = $css . $attr['style'];
}
@@ -46,7 +44,7 @@ class HTMLPurifier_AttrTransform
* @param $attr Attribute array to process (passed by reference)
* @param $key Key of attribute to confiscate
*/
function confiscateAttr(&$attr, $key) {
public function confiscateAttr(&$attr, $key) {
if (!isset($attr[$key])) return null;
$value = $attr[$key];
unset($attr[$key]);