gtk: Hide the status bubble when the mouse nears it.

This isn't as slick as other platforms, in that the bubble
just slides down and gets cropped instead of sliding down out
of the browser window -- doing the latter will probably
require reparenting the bubble into its own window when we
want to move it.

BUG=18311
TEST=ran "nc -l -p 8080", went to localhost:8080, and made sure that the bubble ran away with both LTR and RTL languages

Review URL: http://codereview.chromium.org/392007

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@31984 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 11 insertions, 3 deletions

diff --git a/chrome/browser/gtk/rounded_window.h b/chrome/browser/gtk/rounded_window.h
index 46287ff..95f91d9 100644
--- a/chrome/browser/gtk/rounded_window.h
+++ b/chrome/browser/gtk/rounded_window.h
@@ -39,13 +39,21 @@ void ActAsRoundedWindow(
     GtkWidget* widget, const GdkColor& color, int corner_size,
     int rounded_edges, int drawn_borders);
 
-// Undo most of the actions of ActAsRoundedWindow.
+// Undoes most of the actions of ActAsRoundedWindow().
 void StopActingAsRoundedWindow(GtkWidget* widget);
 
-// Sets the color of the border on a widget that was returned from
-// ActAsRoundedWindow().
+// Sets edge and border properties on a widget that has already been configured
+// with ActAsRoundedWindow().
+void SetRoundedWindowEdgesAndBorders(GtkWidget* widget,
+                                     int corner_size,
+                                     int rounded_edges,
+                                     int drawn_borders);
+
+// Sets the color of the border on a widget that has already been configured
+// with ActAsRoundedWindow().
 void SetRoundedWindowBorderColor(GtkWidget* widget, GdkColor color);
 
+
 }  // namespace gtk_util
 
 #endif  // CHROME_BROWSER_GTK_ROUNDED_WINDOW_H_