1 files changed, 68 insertions, 0 deletions
diff --git a/buildscripts/phing/classes/phing/system/io/FilterReader.php b/buildscripts/phing/classes/phing/system/io/FilterReader.php
new file mode 100644
index 00000000..527ce17f
--- /dev/null
+++ b/buildscripts/phing/classes/phing/system/io/FilterReader.php
@@ -0,0 +1,68 @@
+<?php
+/*
+ *  $Id: 70652dbec76165f9ab0311daffde790df58eaf8e $
+ *
+ * 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>. 
+ */
+
+require_once 'phing/system/io/Reader.php';
+
+/**
+ * Wrapper class for readers, which can be used to apply filters.
+ * @package phing.system.io
+ */
+class FilterReader extends Reader {
+    
+    /** 
+     * @var Reader
+     */
+    protected $in;
+    
+    function __construct(Reader $in = null) {
+        $this->in = $in;
+    }
+    
+    public function setReader(Reader $in) {
+        $this->in = $in;
+    }
+    
+    public function skip($n) {
+        return $this->in->skip($n);
+    }
+    
+    /**
+     * Read data from source.
+     * FIXME: Clean up this function signature, as it a) params aren't being used
+     * and b) it doesn't make much sense.
+     */
+    public function read($len = null) {
+        return $this->in->read($len);
+    }
+
+    public function reset() {
+        return $this->in->reset();
+    }
+    
+    public function close() {
+        return $this->in->close();
+    }
+    
+    function getResource() {
+        return $this->in->getResource();
+    }
+}
+