.diff

diff --git a/openfl/display/Bitmap.hx b/openfl/display/Bitmap.hx
index 94a4b32..a481bd3 100644
--- a/openfl/display/Bitmap.hx
+++ b/openfl/display/Bitmap.hx
@@ -187,8 +187,23 @@ class Bitmap extends DisplayObject {


        @:noCompletion @:dox(hide) public override function __renderGL (renderSession:RenderSession):Void {-
+
+               if (scrollRect != null) {
+                       renderSession.spriteBatch.stop();
+                       var m = __worldTransform.clone();
+                       var clip = Rectangle.__temp;
+                       scrollRect.__transform(clip, m);
+                       clip.y = renderSession.renderer.height - clip.y - clip.height;
+
+                       renderSession.spriteBatch.start(clip);
+               }
+
                GLBitmap.render (this, renderSession);
+
+               if (scrollRect != null) {
+                       renderSession.spriteBatch.stop();
+                       renderSession.spriteBatch.start();
+               }

        }

@@ -280,4 +295,4 @@ typedef Bitmap = openfl._legacy.display.Bitmap;
 #end
 #else
 typedef Bitmap = flash.display.Bitmap;
-#end
\ No newline at end of file
+#end