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Moved dependency of $wgUseDataURLs out of CSSMin and into ResourceLoaderModule.

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This commit is contained in:
Trevor Parscal 2010-09-09 19:48:48 +00:00
parent db2fd9007f
commit 15fb95a931
2 changed files with 6 additions and 6 deletions
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9
includes/CSSMin.php
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@ -24,7 +24,7 @@
* @author Trevor Parscal
*/
class CSSMin {
/* Constants */
/**
@ -69,8 +69,7 @@ class CSSMin {
* @param $path string File path where the source was read from
* @return string Remapped CSS data
*/
public static function remap( $source, $path ) {
global $wgUseDataURLs;
public static function remap( $source, $path, $embed = true ) {
$pattern = '/((?<embed>\s*\/\*\s*\@embed\s*\*\/)(?<rule>[^\;\}]*))?url\([\'"]?(?<file>[^\?\)\:]*)\??[^\)]*[\'"]?\)(?<extra>[^;]*)[\;]?/';
$offset = 0;
@ -81,14 +80,14 @@ class CSSMin {
$rule = $match['rule'][0];
$extra = $match['extra'][0];
$file = "{$path}/{$match['file'][0]}";
// Only proceed if we can access the file
if ( file_exists( $file ) ) {
// Add version parameter as a time-stamp in ISO 8601 format, using Z for the timezone, meaning GMT
$url = "{$file}?" . gmdate( 'Y-m-d\TH:i:s\Z', round( filemtime( $file ), -2 ) );
// Detect when URLs were preceeded with embed tags, and also verify file size is below the limit
if ( $wgUseDataURLs && $match['embed'][1] > 0 && filesize( $file ) < self::EMBED_SIZE_LIMIT ) {
if ( $embed && $match['embed'][1] > 0 && filesize( $file ) < self::EMBED_SIZE_LIMIT ) {
// If we ever get to PHP 5.3, we should use the Fileinfo extension instead of mime_content_type
$type = mime_content_type( $file );
// Strip off any trailing = symbols (makes browsers freak out)

3
includes/ResourceLoaderModule.php
View file

@ -613,7 +613,8 @@ class ResourceLoaderFileModule extends ResourceLoaderModule {
* @return string Remapped CSS
*/
protected static function remapStyle( $file ) {
return CSSMin::remap( file_get_contents( self::remapFilename( $file ) ), dirname( $file ) );
global $wgUseDataURLs;
return CSSMin::remap( file_get_contents( self::remapFilename( $file ) ), dirname( $file ), $wgUseDataURLs );
}
}