From 8abcbf3fb08fbca6f0cfdb9eabd22cf56e83b440 Mon Sep 17 00:00:00 2001
From: Paul Gilbert
Date: Sun, 11 May 2014 18:08:31 -0400
Subject: MADS: Refactoring of dialog classes, more implementation of
 PictureDialog

---
 engines/mads/nebular/dialogs_nebular.h | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

(limited to 'engines/mads/nebular/dialogs_nebular.h')

diff --git a/engines/mads/nebular/dialogs_nebular.h b/engines/mads/nebular/dialogs_nebular.h
index fd4d6e706e..60a215197f 100644
--- a/engines/mads/nebular/dialogs_nebular.h
+++ b/engines/mads/nebular/dialogs_nebular.h
@@ -89,17 +89,14 @@ private:
 	byte _palette[PALETTE_SIZE];
 	uint32 _palFlags[PALETTE_COUNT];
 	RGBList _rgbList;
+protected:
+	virtual void save();
 
-	/**
-	 * Sets up the palette and fades the screen to gray
-	 */
-	void setupPalette();
+	virtual void restore();
 public:
 	PictureDialog(MADSEngine *vm, const Common::Point &pos, int maxChars, int objectId);
 
 	virtual ~PictureDialog();
-
-	virtual void show();
 };
 
 enum DialogTextAlign { ALIGN_CENTER = -1, ALIGN_AT_CENTER = -2, ALIGN_RIGHT = -3 };
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