From edfe9b082d09a0ff7ae4e078fd453f4a08095627 Mon Sep 17 00:00:00 2001
From: Alessandro Pignotti <a.pignotti@sssup.it>
Date: Tue, 14 Dec 2010 16:15:52 +0100
Subject: [PATCH] Better reuse in MovieClip::boundsRect

---
 scripting/flashdisplay.cpp | 30 +-----------------------------
 scripting/flashdisplay.h   |  3 +--
 2 files changed, 2 insertions(+), 31 deletions(-)

diff --git a/scripting/flashdisplay.cpp b/scripting/flashdisplay.cpp
index 3309181100..0330d7f4e6 100644
--- a/scripting/flashdisplay.cpp
+++ b/scripting/flashdisplay.cpp
@@ -925,35 +925,7 @@ Vector2 MovieClip::debugRender(FTFont* font, bool deep)
 
 bool MovieClip::boundsRect(number_t& xmin, number_t& xmax, number_t& ymin, number_t& ymax) const
 {
-	bool valid=false;
-	{
-		Locker l(mutexDisplayList);
-		
-		list<DisplayObject*>::const_iterator dynit=dynamicDisplayList.begin();
-		for(;dynit!=dynamicDisplayList.end();++dynit)
-		{
-			number_t t1,t2,t3,t4;
-			if((*dynit)->getBounds(t1,t2,t3,t4))
-			{
-				if(valid==false)
-				{
-					xmin=t1;
-					xmax=t2;
-					ymin=t3;
-					ymax=t4;
-					valid=true;
-					//Now values are valid
-				}
-				else
-				{
-					xmin=imin(xmin,t1);
-					xmax=imax(xmax,t2);
-					ymin=imin(ymin,t3);
-					ymax=imax(ymax,t4);
-				}
-			}
-		}
-	}
+	bool valid=Sprite::boundsRect(xmin,xmax,ymin,ymax);
 	
 	if(framesLoaded==0) //We end here
 		return valid;
diff --git a/scripting/flashdisplay.h b/scripting/flashdisplay.h
index bc466ac0cf..63117dcb11 100644
--- a/scripting/flashdisplay.h
+++ b/scripting/flashdisplay.h
@@ -368,9 +368,8 @@ class Loader: public IThreadJob, public DisplayObjectContainer
 class Sprite: public DisplayObjectContainer, public GraphicsContainer
 {
 friend class DisplayObject;
-private:
-	bool boundsRect(number_t& xmin, number_t& xmax, number_t& ymin, number_t& ymax) const;
 protected:
+	bool boundsRect(number_t& xmin, number_t& xmax, number_t& ymin, number_t& ymax) const;
 	void renderImpl(bool maskEnabled, number_t t1,number_t t2,number_t t3,number_t t4) const;
 	InteractiveObject* hitTestImpl(number_t x, number_t y);
 public: