Fix building against libpng 1.5 (006_nxcomp_libpng15.full+lite.patch).

 From the libpng homepage...

 The libpng 1.5.x series continues the evolution of the libpng API,
 finally hiding the contents of the venerable and hoary png_struct and
 png_info data structures inside private (i.e., non-installed) header
 files. Instead of direct struct-access, applications should be using
 the various png_get_xxx() and png_set_xxx() accessor functions, which
 have existed for almost as long as libpng itself. (Apps that compiled
 against libpng 1.4 without warnings about deprecated features should
 happily compile against 1.5, too.

 Patch origin: Fedora packagers of libXcomp3.

3 files changed, 3 insertions, 47 deletions

diff --git a/debian/patches/006_nxcomp_libpng15.full+lite.patch b/debian/patches/006_nxcomp_libpng15.full+lite.patch
deleted file mode 100644
index a75c59bac..000000000
--- a/debian/patches/006_nxcomp_libpng15.full+lite.patch
+++ /dev/null
@@ -1,43 +0,0 @@
-Description: Fix building against libpng 1.5.
- From the libpng homepage...
- 
- The libpng 1.5.x series continues the evolution of the libpng API,
- finally hiding the contents of the venerable and hoary png_struct and
- png_info data structures inside private (i.e., non-installed) header
- files. Instead of direct struct-access, applications should be using
- the various png_get_xxx() and png_set_xxx() accessor functions, which
- have existed for almost as long as libpng itself. (Apps that compiled
- against libpng 1.4 without warnings about deprecated features should
- happily compile against 1.5, too.
-Forwarded: pending...
-Author: Fedora packagers of NX
-Last-Update: 2012-02-06
---- a/nxcomp/Pgn.cpp	2010-03-01 19:18:59.000000000 +0200
-+++ b/nxcomp/Pgn.cpp	2011-09-13 16:35:12.000000000 +0300
-@@ -414,7 +414,7 @@
- 
-   png_read_info(pngPtr, infoPtr);
- 
--  if (infoPtr -> color_type == PNG_COLOR_TYPE_PALETTE)
-+  if (png_get_color_type(pngPtr, infoPtr) == PNG_COLOR_TYPE_PALETTE)
-   {
-     png_set_expand(pngPtr);
-   }
-@@ -565,7 +565,7 @@
- 
-   png_read_info( pngPtr, infoPtr ) ;
- 
--  if (infoPtr -> color_type == PNG_COLOR_TYPE_PALETTE)
-+  if (png_get_color_type(pngPtr, infoPtr) == PNG_COLOR_TYPE_PALETTE)
-   {
-     png_set_expand(pngPtr);
-   }
-@@ -709,7 +709,7 @@
-   png_read_info(pngPtr, infoPtr) ;
- 
- 
--  if (infoPtr -> color_type == PNG_COLOR_TYPE_PALETTE)
-+  if (png_get_color_type(pngPtr, infoPtr) == PNG_COLOR_TYPE_PALETTE)
-   {
-     png_set_expand(pngPtr);
-   }
diff --git a/debian/patches/series b/debian/patches/series
index 9779715e4..f82c87bf0 100644
--- a/debian/patches/series
+++ b/debian/patches/series
@@ -1,4 +1,3 @@
-006_nxcomp_libpng15.full+lite.patch
 007_nxcompshad_clean-gch-files.full.patch
 008_nxcomp_sa-restorer.full+lite.patch
 009_nxproxy_add-man-page.full+lite.patch
diff --git a/nxcomp/Pgn.cpp b/nxcomp/Pgn.cpp
index a68373441..af26724ef 100644
--- a/nxcomp/Pgn.cpp
+++ b/nxcomp/Pgn.cpp
@@ -414,7 +414,7 @@ int DecompressPng16(unsigned char *compressedData, int compressedLen,
 
   png_read_info(pngPtr, infoPtr);
 
-  if (infoPtr -> color_type == PNG_COLOR_TYPE_PALETTE)
+  if (png_get_color_type(pngPtr, infoPtr) == PNG_COLOR_TYPE_PALETTE)
   {
     png_set_expand(pngPtr);
   }
@@ -565,7 +565,7 @@ int DecompressPng24(unsigned char *compressedData, int compressedLen,
 
   png_read_info( pngPtr, infoPtr ) ;
 
-  if (infoPtr -> color_type == PNG_COLOR_TYPE_PALETTE)
+  if (png_get_color_type(pngPtr, infoPtr) == PNG_COLOR_TYPE_PALETTE)
   {
     png_set_expand(pngPtr);
   }
@@ -709,7 +709,7 @@ int DecompressPng32(unsigned char *compressedData, int compressedLen,
   png_read_info(pngPtr, infoPtr) ;
 
 
-  if (infoPtr -> color_type == PNG_COLOR_TYPE_PALETTE)
+  if (png_get_color_type(pngPtr, infoPtr) == PNG_COLOR_TYPE_PALETTE)
   {
     png_set_expand(pngPtr);
   }