- Enhanced font configuration

  - Use Free Type 2 by default now, fallback to native ttf, if not available
  - Use t1lib for PostScript Type1 fonts
  - Throw an exception, if some texts could not be rendered with minimum font 
    size

1 files changed, 25 insertions, 0 deletions

diff --git a/src/exceptions/font_rendering.php b/src/exceptions/font_rendering.php
new file mode 100644
index 0000000..7bebe2a
--- /dev/null
+++ b/src/exceptions/font_rendering.php
@@ -0,0 +1,25 @@
+<?php
+/**
+ * File containing the ezcGraphFontRenderingException class
+ *
+ * @package Graph
+ * @version //autogen//
+ * @copyright Copyright (C) 2005, 2006 eZ systems as. All rights reserved.
+ * @license http://ez.no/licenses/new_bsd New BSD License
+ */
+/**
+ * Exception thrown when it is not possible to render a string beacause of 
+ * minimum font size in the desinated bounding box.
+ *
+ * @package Graph
+ * @version //autogen//
+ */
+class ezcGraphFontRenderingException extends ezcGraphException
+{
+    public function __construct( $string, $size, $width, $height )
+    {
+        parent::__construct( "Could not fit string <{$string}> with font size <{$size}> in box <{$width} * {$height}>." );
+    }
+}
+
+?>