From fc0094231d3f803869b8a03f449092b9464b2c21 Mon Sep 17 00:00:00 2001
From: Klaus Schmidinger <vdr@tvdr.de>
Date: Sun, 4 Jan 2015 15:53:47 +0100
Subject: Added cOsd::DrawScaledBitmap()

---
 osd.c | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

(limited to 'osd.c')

diff --git a/osd.c b/osd.c
index 7e527820..0532c0a8 100644
--- a/osd.c
+++ b/osd.c
@@ -4,7 +4,7 @@
  * See the main source file 'vdr.c' for copyright information and
  * how to reach the author.
  *
- * $Id: osd.c 3.2 2013/09/03 11:59:17 kls Exp $
+ * $Id: osd.c 3.3 2015/01/04 15:46:39 kls Exp $
  */
 
 #include "osd.h"
@@ -1917,6 +1917,16 @@ void cOsd::DrawBitmap(int x, int y, const cBitmap &Bitmap, tColor ColorFg, tColo
      }
 }
 
+void cOsd::DrawScaledBitmap(int x, int y, const cBitmap &Bitmap, double FactorX, double FactorY, bool AntiAlias)
+{
+  const cBitmap *b = &Bitmap;
+  if (!DoubleEqual(FactorX, 1.0) || !DoubleEqual(FactorY, 1.0))
+     b = b->Scaled(FactorX, FactorY, AntiAlias);
+  DrawBitmap(x, y, *b);
+  if (b != &Bitmap)
+     delete b;
+}
+
 void cOsd::DrawText(int x, int y, const char *s, tColor ColorFg, tColor ColorBg, const cFont *Font, int Width, int Height, int Alignment)
 {
   if (isTrueColor)
-- 
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