1 files changed, 0 insertions, 95 deletions
diff --git a/buildscripts/phing/classes/phing/filters/StripWhitespace.php b/buildscripts/phing/classes/phing/filters/StripWhitespace.php
deleted file mode 100755
index d7b6113f..00000000
--- a/buildscripts/phing/classes/phing/filters/StripWhitespace.php
+++ /dev/null
@@ -1,95 +0,0 @@
-<?php
-
-/*
- *  $Id $
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * This software consists of voluntary contributions made by many individuals
- * and is licensed under the LGPL. For more information please see
- * <http://phing.info>.
-*/
-
-include_once 'phing/filters/BaseFilterReader.php';
-include_once 'phing/filters/ChainableReader.php';
-
-/**
- * Strips whitespace from [php] files using PHP stripwhitespace() method.
- * 
- * @author    Hans Lellelid, hans@velum.net
- * @version   $Id$
- * @see       FilterReader
- * @package   phing.filters
- * @todo -c use new PHP functions to perform this instead of regex.
- */
-class StripWhitespace extends BaseFilterReader implements ChainableReader {
-    
-    private $processed = false;
-    
-    /**
-     * Returns the  stream without Php comments and whitespace.
-     * 
-     * @return the resulting stream, or -1
-     *         if the end of the resulting stream has been reached
-     * 
-     * @throws IOException if the underlying stream throws an IOException
-     *                        during reading     
-     */
-    function read($len = null) {
-    
-        if ($this->processed === true) {
-            return -1; // EOF
-        }
-        
-        // Read XML
-        $php = null;
-        while ( ($buffer = $this->in->read($len)) !== -1 ) {
-            $php .= $buffer;
-        }
-        
-        if ($php === null ) { // EOF?
-            return -1;
-        }
-        
-        if(empty($php)) {
-            $this->log("PHP file is empty!", Project::MSG_WARN);
-            return ''; // return empty string, don't attempt to strip whitespace
-        }
-                
-        // write buffer to a temporary file, since php_strip_whitespace() needs a filename
-        $file = new PhingFile(tempnam(PhingFile::getTempDir(), 'stripwhitespace'));
-        file_put_contents($file->getAbsolutePath(), $php);
-        $output = php_strip_whitespace($file->getAbsolutePath());
-        unlink($file->getAbsolutePath());
-        
-        $this->processed = true;
-        
-        return $output;
-    }
-
-    /**
-     * Creates a new StripWhitespace using the passed in
-     * Reader for instantiation.
-     * 
-     * @param reader A Reader object providing the underlying stream.
-     *               Must not be <code>null</code>.
-     * 
-     * @return a new filter based on this configuration, but filtering
-     *         the specified reader
-     */
-    public function chain(Reader $reader) {
-        $newFilter = new StripWhitespace($reader);
-        $newFilter->setProject($this->getProject());        
-        return $newFilter;
-    }
-}