commit 1d78bd307ca4da879746cf480cd8657eb806f8aa
author george82 <george82@3789f03b-4d11-0410-bbf8-ca57d06f2519> Mon Mar 27 15:10:43 2006 +0000
committer george82 <george82@3789f03b-4d11-0410-bbf8-ca57d06f2519> Mon Mar 27 15:10:43 2006 +0000
tree 6d1fee0010f13b11724ee5ff13860cc93d34e6e9
parent edb5b24dda888c7bf936aad805720a36075c8b87

Added ScaledPixelBuffer::calculateScaleBoundary() in the rfb library.


git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/trunk@503 3789f03b-4d11-0410-bbf8-ca57d06f2519

rfb/ScaledPixelBuffer.h

diff --git a/rfb/ScaledPixelBuffer.h b/rfb/ScaledPixelBuffer.h
index b4b5a8e..8342a58 100644
--- a/rfb/ScaledPixelBuffer.h
+++ b/rfb/ScaledPixelBuffer.h
@@ -68,6 +68,10 @@
     // using bilinear interpolation
     virtual void scaleRect(const Rect& r);
 
+    // Calculate the scaled image rectangle which depend on the source 
+    // image rectangle.
+    inline Rect calculateScaleBoundary(const Rect& r);
+
   protected:
     virtual void recreateScaledBuffer();