From b8c655fe1082cf8e6adb1efaadc5366ae1cb1405 Mon Sep 17 00:00:00 2001
From: Marshall Greenblatt <magreenblatt@gmail.com>
Date: Fri, 25 Mar 2011 18:24:36 +0000
Subject: [PATCH] Fix bug in WebWidgetHost::DidInvalidateRect().

git-svn-id: https://chromiumembedded.googlecode.com/svn/trunk@211 5089003a-bbd8-11dd-ad1f-f1f9622dbc98
---
 libcef/webwidget_host_win.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/libcef/webwidget_host_win.cc b/libcef/webwidget_host_win.cc
index 9072c88ef..0cd5cd058 100644
--- a/libcef/webwidget_host_win.cc
+++ b/libcef/webwidget_host_win.cc
@@ -198,6 +198,7 @@ void WebWidgetHost::DidInvalidateRect(const gfx::Rect& damaged_rect) {
     paint_rect_ = paint_rect_.Union(scroll_rect_);
     ResetScrollRect();
   }
+  paint_rect_ = paint_rect_.Union(damaged_rect);
 
   InvalidateRect(gfx::Rect(damaged_rect));
 }