Fixes DocBlocks in Zend_Barcode_Renderer_Image

library/Zend/Barcode/Renderer/Image.php

@@ -91,9 +91,10 @@ class Zend_Barcode_Renderer_Image extends Zend_Barcode_Renderer_RendererAbstract
 
     /**
      * Set height of the result image
+     *
      * @param null|integer $value
      * @return Zend_Image_Barcode_Abstract
-     * @throw Zend_Image_Barcode_Exception
+     * @throws Zend_Barcode_Renderer_Exception
      */
     public function setHeight($value)
     {
@@ -121,7 +122,8 @@ class Zend_Barcode_Renderer_Image extends Zend_Barcode_Renderer_RendererAbstract
      * Set barcode width
      *
      * @param mixed $value
-     * @return void
+     * @return self
+     * @throws Zend_Barcode_Renderer_Exception
      */
     public function setWidth($value)
     {
@@ -148,9 +150,9 @@ class Zend_Barcode_Renderer_Image extends Zend_Barcode_Renderer_RendererAbstract
     /**
      * Set an image resource to draw the barcode inside
      *
-     * @param resource $value
+     * @param $image
      * @return Zend_Barcode_Renderer
-     * @throw Zend_Barcode_Renderer_Exception
+     * @throws Zend_Barcode_Renderer_Exception
      */
     public function setResource($image)
     {
@@ -169,7 +171,7 @@ class Zend_Barcode_Renderer_Image extends Zend_Barcode_Renderer_RendererAbstract
      *
      * @param string $value
      * @return Zend_Barcode_RendererAbstract
-     * @throw Zend_Barcode_Renderer_Exception
+     * @throws Zend_Barcode_Renderer_Exception
      */
     public function setImageType($value)
     {
@@ -203,6 +205,7 @@ class Zend_Barcode_Renderer_Image extends Zend_Barcode_Renderer_RendererAbstract
      * Initialize the image resource
      *
      * @return void
+     * @throws Zend_Barcode_Exception
      */
     protected function _initRenderer()
     {
@@ -287,6 +290,7 @@ class Zend_Barcode_Renderer_Image extends Zend_Barcode_Renderer_RendererAbstract
      * Check barcode dimensions
      *
      * @return void
+     * @throws Zend_Barcode_Renderer_Exception
      */
     protected function _checkDimensions()
     {
@@ -383,13 +387,14 @@ class Zend_Barcode_Renderer_Image extends Zend_Barcode_Renderer_RendererAbstract
     /**
      * Draw a polygon in the image resource
      *
-     * @param string $text
-     * @param float $size
-     * @param array $position
-     * @param string $font
-     * @param integer $color
-     * @param string $alignment
-     * @param float $orientation
+     * @param string    $text
+     * @param float     $size
+     * @param array     $position
+     * @param string    $font
+     * @param integer   $color
+     * @param string    $alignment
+     * @param float|int $orientation
+     * @throws Zend_Barcode_Renderer_Exception
      */
     protected function _drawText($text, $size, $position, $font, $color, $alignment = 'center', $orientation = 0)
     {