From 6d68ac2256dc212dc0f2dd8a15d013d6ce3fc4b8 Mon Sep 17 00:00:00 2001
From: Dana Jansens <danakj@orodu.net>
Date: Fri, 15 Nov 2002 02:40:57 +0000
Subject: smarter expose. stop when the window is found

---
 otk/widget.cc | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'otk/widget.cc')

diff --git a/otk/widget.cc b/otk/widget.cc
index aaec59b6..3ff484bc 100644
--- a/otk/widget.cc
+++ b/otk/widget.cc
@@ -390,16 +390,19 @@ void OtkWidget::removeChild(OtkWidget *child)
     _children.erase(it);
 }
 
-void OtkWidget::expose(const XExposeEvent &e)
+bool OtkWidget::expose(const XExposeEvent &e)
 {
   if (e.window == _window) {
     _dirty = true;
     update();
+    return true;
   } else {
     OtkWidgetList::iterator it = _children.begin(), end = _children.end();
     for (; it != end; ++it)
-      (*it)->expose(e);
+      if ((*it)->expose(e))
+        return true;
   }
+  return false;
 }
 
 }
-- 
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