Version 3.3.4

upload/public/min/lib/Minify/CSS.php

@@ -1,41 +1,41 @@
-<?php
-/**
- * Class Minify_CSS  
- * @package Minify
- */
-
-/**
- * Minify CSS
- *
- * This class uses Minify_CSS_Compressor and Minify_CSS_UriRewriter to 
- * minify CSS and rewrite relative URIs.
- * 
- * @package Minify
- * @author Stephen Clay <steve@mrclay.org>
- * @author http://code.google.com/u/1stvamp/ (Issue 64 patch)
- */
-class Minify_CSS {
-    
-    /**
-     * Minify a CSS string
-     * 
-     * @param string $css
-     * 
-     * @param array $options available options:
-     * 
-     * 'preserveComments': (default true) multi-line comments that begin
-     * with "/*!" will be preserved with newlines before and after to
-     * enhance readability.
-     * 
-     * 'prependRelativePath': (default null) if given, this string will be
-     * prepended to all relative URIs in import/url declarations
-     * 
-     * 'currentDir': (default null) if given, this is assumed to be the
-     * directory of the current CSS file. Using this, minify will rewrite
-     * all relative URIs in import/url declarations to correctly point to
-     * the desired files. For this to work, the files *must* exist and be
-     * visible by the PHP process.
-     *
+<?php
+/**
+ * Class Minify_CSS  
+ * @package Minify
+ */
+
+/**
+ * Minify CSS
+ *
+ * This class uses Minify_CSS_Compressor and Minify_CSS_UriRewriter to 
+ * minify CSS and rewrite relative URIs.
+ * 
+ * @package Minify
+ * @author Stephen Clay <steve@mrclay.org>
+ * @author http://code.google.com/u/1stvamp/ (Issue 64 patch)
+ */
+class Minify_CSS {
+    
+    /**
+     * Minify a CSS string
+     * 
+     * @param string $css
+     * 
+     * @param array $options available options:
+     * 
+     * 'preserveComments': (default true) multi-line comments that begin
+     * with "/*!" will be preserved with newlines before and after to
+     * enhance readability.
+     * 
+     * 'prependRelativePath': (default null) if given, this string will be
+     * prepended to all relative URIs in import/url declarations
+     * 
+     * 'currentDir': (default null) if given, this is assumed to be the
+     * directory of the current CSS file. Using this, minify will rewrite
+     * all relative URIs in import/url declarations to correctly point to
+     * the desired files. For this to work, the files *must* exist and be
+     * visible by the PHP process.
+     *
      * 'symlinks': (default = array()) If the CSS file is stored in 
      * a symlink-ed directory, provide an array of link paths to
      * target paths, where the link paths are within the document root. Because 
@@ -44,40 +44,40 @@ class Minify_CSS {
      * <code>
      * array('//symlink' => '/real/target/path') // unix
      * array('//static' => 'D:\\staticStorage')  // Windows
-     * </code>
-     * 
-     * @return string
-     */
-    public static function minify($css, $options = array()) 
-    {
-        require_once 'Minify/CSS/Compressor.php';/*noLibHook*/
-        if (isset($options['preserveComments']) 
-            && !$options['preserveComments']) {
-            $css = Minify_CSS_Compressor::process($css, $options);
-        } else {
-            require_once 'Minify/CommentPreserver.php';/*noLibHook*/
-            $css = Minify_CommentPreserver::process(
-                $css
-                ,array('Minify_CSS_Compressor', 'process')
-                ,array($options)
-            );
-        }
-        if (! isset($options['currentDir']) && ! isset($options['prependRelativePath'])) {
-            return $css;
-        }
-        require_once 'Minify/CSS/UriRewriter.php';/*noLibHook*/
-        if (isset($options['currentDir'])) {
-            return Minify_CSS_UriRewriter::rewrite(
-                $css
-                ,$options['currentDir']
-                ,isset($options['docRoot']) ? $options['docRoot'] : $_SERVER['DOCUMENT_ROOT']
-                ,isset($options['symlinks']) ? $options['symlinks'] : array()
-            );  
-        } else {
-            return Minify_CSS_UriRewriter::prepend(
-                $css
-                ,$options['prependRelativePath']
-            );
-        }
-    }
-}
+     * </code>
+     * 
+     * @return string
+     */
+    public static function minify($css, $options = array()) 
+    {
+        require_once 'Minify/CSS/Compressor.php';/*noLibHook*/
+        if (isset($options['preserveComments']) 
+            && !$options['preserveComments']) {
+            $css = Minify_CSS_Compressor::process($css, $options);
+        } else {
+            require_once 'Minify/CommentPreserver.php';/*noLibHook*/
+            $css = Minify_CommentPreserver::process(
+                $css
+                ,array('Minify_CSS_Compressor', 'process')
+                ,array($options)
+            );
+        }
+        if (! isset($options['currentDir']) && ! isset($options['prependRelativePath'])) {
+            return $css;
+        }
+        require_once 'Minify/CSS/UriRewriter.php';/*noLibHook*/
+        if (isset($options['currentDir'])) {
+            return Minify_CSS_UriRewriter::rewrite(
+                $css
+                ,$options['currentDir']
+                ,isset($options['docRoot']) ? $options['docRoot'] : $_SERVER['DOCUMENT_ROOT']
+                ,isset($options['symlinks']) ? $options['symlinks'] : array()
+            );  
+        } else {
+            return Minify_CSS_UriRewriter::prepend(
+                $css
+                ,$options['prependRelativePath']
+            );
+        }
+    }
+}