1 files changed, 38 insertions, 0 deletions
diff --git a/src/java/org/apache/poi/sl/draw/DrawFontManager.java b/src/java/org/apache/poi/sl/draw/DrawFontManager.java
new file mode 100644
index 0000000000..9c49489ffc
--- /dev/null
+++ b/src/java/org/apache/poi/sl/draw/DrawFontManager.java
@@ -0,0 +1,38 @@
+/*
+ *  ====================================================================
+ *    Licensed to the Apache Software Foundation (ASF) under one or more
+ *    contributor license agreements.  See the NOTICE file distributed with
+ *    this work for additional information regarding copyright ownership.
+ *    The ASF licenses this file to You under the Apache License, Version 2.0
+ *    (the "License"); you may not use this file except in compliance with
+ *    the License.  You may obtain a copy of the License at
+ *
+ *        http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *    Unless required by applicable law or agreed to in writing, software
+ *    distributed under the License is distributed on an "AS IS" BASIS,
+ *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *    See the License for the specific language governing permissions and
+ *    limitations under the License.
+ * ====================================================================
+ */
+
+package org.apache.poi.sl.draw;
+
+/**
+ * Manages fonts when rendering slides.
+ *
+ * Use this class to handle unknown / missing fonts or to substitute fonts
+ */
+public interface DrawFontManager {
+
+    /**
+     * select a font to be used to paint text
+     *
+     * @param typeface the font family as defined in the .pptx file.
+     * This can be unknown or missing in the graphic environment.
+     *
+     * @return the font to be used to paint text
+     */
+    String getRendererableFont(String typeface, int pitchFamily);
+}