From 552977e4b4cf42bed3005d3c3f26ce6bdb397da8 Mon Sep 17 00:00:00 2001
From: David Rose <david@ddrose.com>
Date: Sat, 27 Aug 2011 06:35:12 +0000
Subject: [PATCH] fix upside-down text on firefox/osx

---
 direct/src/plugin/p3dOsxSplashWindow.cxx | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/direct/src/plugin/p3dOsxSplashWindow.cxx b/direct/src/plugin/p3dOsxSplashWindow.cxx
index 7baa98541e..d02a689919 100644
--- a/direct/src/plugin/p3dOsxSplashWindow.cxx
+++ b/direct/src/plugin/p3dOsxSplashWindow.cxx
@@ -677,7 +677,9 @@ paint_progress_bar(CGContextRef context) {
   if (!_install_label.empty()) {
     // Now draw the install_label right above it.
 
-    CGContextSetTextMatrix(context, CGContextGetCTM(context));
+    // Need to invert the text so it won't be upside-down.
+    CGAffineTransform text_xform = CGAffineTransformMakeScale(1, -1);
+    CGContextSetTextMatrix(context, text_xform);
 
     // Choose a suitable font.
     float text_height = 15.0;