- Clean up implementation of modal window callbacks (issue #281).

- Fix CefBrowser::GoForward documentation typo (issue #291).

git-svn-id: https://chromiumembedded.googlecode.com/svn/trunk@271 5089003a-bbd8-11dd-ad1f-f1f9622dbc98

libcef/browser_impl_gtk.cc

@@ -18,6 +18,11 @@
 using WebKit::WebRect;
 using WebKit::WebSize;
 
+void CefBrowserImpl::ParentWindowWillClose()
+{
+  // TODO(port): Implement this method if necessary.
+}
+
 CefWindowHandle CefBrowserImpl::GetWindowHandle()
 {
   AutoLock lock_scope(this);