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CssRemoveLastDelarationSemiColonMinifierFilter Class Reference
Inheritance diagram for CssRemoveLastDelarationSemiColonMinifierFilter:
aCssMinifierFilter

Public Member Functions

 apply (array &$tokens)
- Public Member Functions inherited from aCssMinifierFilter
 __construct (CssMinifier $minifier, array $configuration=array())

Additional Inherited Members

- Protected Attributes inherited from aCssMinifierFilter
 $configuration = array()
 $minifier = null

Detailed Description

Definition at line 1229 of file cssmin.php.

Member Function Documentation

CssRemoveLastDelarationSemiColonMinifierFilter::apply ( array &  $tokens)

Implements aCssMinifierFilter::filter().

Parameters
array$tokensArray of objects of type aCssToken
Returns
integer Count of added, changed or removed tokens; a return value large than 0 will rebuild the array

Reimplemented from aCssMinifierFilter.

Definition at line 1237 of file cssmin.php.

{
for ($i = 0, $l = count($tokens); $i < $l; $i++)
{
$current = get_class($tokens[$i]);
$next = isset($tokens[$i+1]) ? get_class($tokens[$i+1]) : false;
if (($current === "CssRulesetDeclarationToken" && $next === "CssRulesetEndToken") ||
($current === "CssAtFontFaceDeclarationToken" && $next === "CssAtFontFaceEndToken") ||
($current === "CssAtPageDeclarationToken" && $next === "CssAtPageEndToken"))
{
$tokens[$i]->IsLast = true;
}
}
return 0;
}

The documentation for this class was generated from the following file: