From: Javen O'Neal <onealj@apache.org>
Date: Sun, 17 Jul 2016 20:33:32 +0000 (+0000)
Subject: only calculate getTextHeight if it will be used
X-Git-Tag: REL_3_15_BETA3~72
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=7d7b67fef65950ac041f098f1e6887c08029bb39;p=poi.git

only calculate getTextHeight if it will be used

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1753115 13f79535-47bb-0310-9956-ffa450edef68
---

diff --git a/src/java/org/apache/poi/sl/draw/DrawTextShape.java b/src/java/org/apache/poi/sl/draw/DrawTextShape.java
index f6e3891e5f..3a1d8faeea 100644
--- a/src/java/org/apache/poi/sl/draw/DrawTextShape.java
+++ b/src/java/org/apache/poi/sl/draw/DrawTextShape.java
@@ -85,9 +85,9 @@ public class DrawTextShape extends DrawSimpleShape {
             graphics.rotate(Math.toRadians(textRot));
             graphics.translate(-cx, -cy);
         }
-
+        
         // first dry-run to calculate the total height of the text
-        double textHeight = getTextHeight(graphics);
+        double textHeight;
 
         switch (s.getVerticalAlignment()){
             default:
@@ -95,9 +95,11 @@ public class DrawTextShape extends DrawSimpleShape {
                 y += insets.top;
                 break;
             case BOTTOM:
+                textHeight = getTextHeight(graphics);
                 y += anchor.getHeight() - textHeight - insets.bottom;
                 break;
             case MIDDLE:
+                textHeight = getTextHeight(graphics);
                 double delta = anchor.getHeight() - textHeight - insets.top - insets.bottom;
                 y += insets.top + delta/2;
                 break;