From b51f2f3212ae8a5abbdce4d947ec2d1cad1a0b6f Mon Sep 17 00:00:00 2001
From: Max Horn
Date: Tue, 19 Jun 2007 22:39:59 +0000
Subject: Implemented the OSystem framebuffer API, as discussed on
 scummvm-devel. All changes are just fine, and won't cause any compile
 problems or regressions, despite the fact that I can't test most of the
 non-SDL backend changes, at an improbability level of two to the power of two
 hundred and seventy-six thousand to one against - possibly much higher.
 Anything you still can't cope with is therefore your own problem. Please
 relax.

svn-id: r27548
---
 backends/platform/wince/wince-sdl.cpp | 10 ++++++++--
 backends/platform/wince/wince-sdl.h   |  3 ++-
 2 files changed, 10 insertions(+), 3 deletions(-)

(limited to 'backends/platform/wince')

diff --git a/backends/platform/wince/wince-sdl.cpp b/backends/platform/wince/wince-sdl.cpp
index 0ee6f6e60d..92012c7159 100644
--- a/backends/platform/wince/wince-sdl.cpp
+++ b/backends/platform/wince/wince-sdl.cpp
@@ -1587,9 +1587,15 @@ void OSystem_WINCE3::internUpdateScreen() {
 	_forceFull = false;
 }
 
-bool OSystem_WINCE3::grabRawScreen(Graphics::Surface *surf) {
+Graphics::Surface *OSystem_WINCE3::lockScreen() {
+	// FIXME: Fingolfing asks: Why is undrawMouse() needed here?
+	// Please document this.
 	undrawMouse();
-	return OSystem_SDL::grabRawScreen(surf);
+	return OSystem_SDL::lockScreen();
+}
+
+void OSystem_WINCE3::unlockScreen() {
+	OSystem_SDL::unlockScreen();
 }
 
 bool OSystem_WINCE3::saveScreenshot(const char *filename) {
diff --git a/backends/platform/wince/wince-sdl.h b/backends/platform/wince/wince-sdl.h
index 41b71bba02..e74c438807 100644
--- a/backends/platform/wince/wince-sdl.h
+++ b/backends/platform/wince/wince-sdl.h
@@ -97,7 +97,8 @@ public:
 	void copyRectToOverlay(const OverlayColor *buf, int pitch, int x, int y, int w, int h);
 	void showOverlay();
 	void hideOverlay();
-	bool grabRawScreen(Graphics::Surface *surf);
+	Graphics::Surface *lockScreen();
+	void unlockScreen();
 
 	// GUI and action stuff
 	void swap_panel_visibility();
-- 
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