Merge changes I505c4aea,I2ae0529c

* changes:
  Import SDL release-1.2.15
  Handle SDL windows with BGRA color

1 files changed, 63 insertions, 0 deletions

diff --git a/distrib/sdl-1.2.15/include/SDL_active.h b/distrib/sdl-1.2.15/include/SDL_active.h
new file mode 100644
index 0000000..cd854e8
--- /dev/null
+++ b/distrib/sdl-1.2.15/include/SDL_active.h
@@ -0,0 +1,63 @@
+/*
+    SDL - Simple DirectMedia Layer
+    Copyright (C) 1997-2012 Sam Lantinga
+
+    This library is free software; you can redistribute it and/or
+    modify it under the terms of the GNU Lesser General Public
+    License as published by the Free Software Foundation; either
+    version 2.1 of the License, or (at your option) any later version.
+
+    This library is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+    Lesser General Public License for more details.
+
+    You should have received a copy of the GNU Lesser General Public
+    License along with this library; if not, write to the Free Software
+    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
+    Sam Lantinga
+    slouken@libsdl.org
+*/
+
+/**
+ *  @file SDL_active.h
+ *  Include file for SDL application focus event handling 
+ */
+
+#ifndef _SDL_active_h
+#define _SDL_active_h
+
+#include "SDL_stdinc.h"
+#include "SDL_error.h"
+
+#include "begin_code.h"
+/* Set up for C function definitions, even when using C++ */
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/** @name The available application states */
+/*@{*/
+#define SDL_APPMOUSEFOCUS	0x01		/**< The app has mouse coverage */
+#define SDL_APPINPUTFOCUS	0x02		/**< The app has input focus */
+#define SDL_APPACTIVE		0x04		/**< The application is active */
+/*@}*/
+
+/* Function prototypes */
+/** 
+ * This function returns the current state of the application, which is a
+ * bitwise combination of SDL_APPMOUSEFOCUS, SDL_APPINPUTFOCUS, and
+ * SDL_APPACTIVE.  If SDL_APPACTIVE is set, then the user is able to
+ * see your application, otherwise it has been iconified or disabled.
+ */
+extern DECLSPEC Uint8 SDLCALL SDL_GetAppState(void);
+
+
+/* Ends C function definitions when using C++ */
+#ifdef __cplusplus
+}
+#endif
+#include "close_code.h"
+
+#endif /* _SDL_active_h */