From 3baddc752eee457b1e8541accbacb4bfeb8127a2 Mon Sep 17 00:00:00 2001
From: Kostas Nakos
Date: Sun, 4 Jan 2009 16:07:19 +0000
Subject: Virtualize sdl backend's setGraphicsModeIntern() so it can be
 overloaded by CE. Scalers are pre-selected by magic on CE. Overriding these
 selections leads to crashes

svn-id: r35728
---
 backends/platform/sdl/sdl.h           | 2 +-
 backends/platform/wince/wince-sdl.cpp | 5 +++++
 backends/platform/wince/wince-sdl.h   | 2 +-
 3 files changed, 7 insertions(+), 2 deletions(-)

(limited to 'backends/platform')

diff --git a/backends/platform/sdl/sdl.h b/backends/platform/sdl/sdl.h
index 09c45d8408..1bfdca6b69 100644
--- a/backends/platform/sdl/sdl.h
+++ b/backends/platform/sdl/sdl.h
@@ -275,7 +275,7 @@ protected:
 	};
 	VideoState _videoMode, _oldVideoMode;
 
-	void setGraphicsModeIntern();
+	virtual void setGraphicsModeIntern(); // overloaded by CE backend
 
 	/** Force full redraw on next updateScreen */
 	bool _forceFull;
diff --git a/backends/platform/wince/wince-sdl.cpp b/backends/platform/wince/wince-sdl.cpp
index 3e034baef4..78dc552dce 100644
--- a/backends/platform/wince/wince-sdl.cpp
+++ b/backends/platform/wince/wince-sdl.cpp
@@ -1135,6 +1135,11 @@ int OSystem_WINCE3::getDefaultGraphicsMode() const {
     return GFX_NORMAL;
 }
 
+void OSystem_WINCE3::setGraphicsModeIntern() {
+	// Scalers have been pre-selected for the desired mode.
+	// No further tuning required.
+}
+
 bool OSystem_WINCE3::update_scalers() {
 	if (_videoMode.mode != GFX_NORMAL)
 		return false;
diff --git a/backends/platform/wince/wince-sdl.h b/backends/platform/wince/wince-sdl.h
index e4dfddfecd..46070e1180 100644
--- a/backends/platform/wince/wince-sdl.h
+++ b/backends/platform/wince/wince-sdl.h
@@ -65,8 +65,8 @@ public:
 	// Update the dirty areas of the screen
 	void internUpdateScreen();
 
+	void setGraphicsModeIntern();
 	void initSize(uint w, uint h);
-
 	void initBackend();
 
 	// Overloaded from SDL backend (toolbar handling)
-- 
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