Merge remote-tracking branch 'origin/released'

* origin/released:
  Upgraded freetype to 2.5.0.1

Conflicts:
	freetype/src/base/ftcalc.c
	freetype/src/base/ftgloadr.c
	freetype/src/base/ftgxval.c
	freetype/src/base/ftotval.c
	freetype/src/base/ftoutln.c
	freetype/src/base/ftpfr.c
	freetype/src/base/fttrigon.c
	freetype/src/cff/cffobjs.c
	freetype/src/psaux/afmparse.c
	freetype/src/psnames/psmodule.c
	freetype/src/raster/ftraster.c
	freetype/src/raster/ftrend1.c
	freetype/src/sfnt/ttsbit.c
	freetype/src/sfnt/ttsbit0.c
	freetype/src/truetype/ttobjs.c
	freetype/src/truetype/ttsubpix.c
	freetype/src/type1/t1afm.c

1 files changed, 19 insertions, 13 deletions

diff --git a/freetype/src/raster/rastpic.c b/freetype/src/raster/rastpic.c
index daffaeb49..17a1e2741 100644
--- a/freetype/src/raster/rastpic.c
+++ b/freetype/src/raster/rastpic.c
@@ -4,7 +4,7 @@
 /*                                                                         */
 /*    The FreeType position independent code services for raster module.   */
 /*                                                                         */
-/*  Copyright 2009, 2010, 2012 by                                          */
+/*  Copyright 2009, 2010, 2012, 2013 by                                    */
 /*  Oran Agra and Mickey Gabel.                                            */
 /*                                                                         */
 /*  This file is part of the FreeType project, and may only be used,       */
@@ -22,22 +22,26 @@
 #include "rastpic.h"
 #include "rasterrs.h"
 
+
 #ifdef FT_CONFIG_OPTION_PIC
 
   /* forward declaration of PIC init functions from ftraster.c */
   void
   FT_Init_Class_ft_standard_raster( FT_Raster_Funcs*  funcs );
 
+
   void
   ft_raster1_renderer_class_pic_free( FT_Library  library )
   {
     FT_PIC_Container*  pic_container = &library->pic_container;
-    FT_Memory  memory = library->memory;
+    FT_Memory          memory        = library->memory;
 
 
     if ( pic_container->raster )
     {
-      RasterPIC* container = (RasterPIC*)pic_container->raster;
+      RasterPIC*  container = (RasterPIC*)pic_container->raster;
+
+
       if ( --container->ref_count )
         return;
       FT_FREE( container );
@@ -49,14 +53,14 @@
   FT_Error
   ft_raster1_renderer_class_pic_init( FT_Library  library )
   {
-    FT_PIC_Container* pic_container = &library->pic_container;
-    FT_Error          error         = Raster_Err_Ok;
-    RasterPIC*        container     = NULL;
-    FT_Memory         memory        = library->memory;
+    FT_PIC_Container*  pic_container = &library->pic_container;
+    FT_Error           error         = FT_Err_Ok;
+    RasterPIC*         container     = NULL;
+    FT_Memory          memory        = library->memory;
 
 
-    /* since this function also serve raster5 renderer,
-       it implements reference counting */
+    /* since this function also serves raster5 renderer, */
+    /* it implements reference counting                  */
     if ( pic_container->raster )
     {
       ((RasterPIC*)pic_container->raster)->ref_count++;
@@ -68,16 +72,17 @@
       return error;
     FT_MEM_SET( container, 0, sizeof ( *container ) );
     pic_container->raster = container;
+
     container->ref_count = 1;
 
-    /* initialize pointer table - this is how the module usually expects this data */
+    /* initialize pointer table -                       */
+    /* this is how the module usually expects this data */
     FT_Init_Class_ft_standard_raster( &container->ft_standard_raster );
-/*Exit:*/
-    if( error )
-      ft_raster1_renderer_class_pic_free( library );
+
     return error;
   }
 
+
   /* re-route these init and free functions to the above functions */
   FT_Error
   ft_raster5_renderer_class_pic_init( FT_Library  library )
@@ -85,6 +90,7 @@
     return ft_raster1_renderer_class_pic_init( library );
   }
 
+
   void
   ft_raster5_renderer_class_pic_free( FT_Library  library )
   {