Minor fixes to BubbleBorder2 and LauncherTooltipManager:

ui/views/bubble/bubble_delegate.h

Index: ui/views/bubble/bubble_delegate.h
diff --git a/ui/views/bubble/bubble_delegate.h b/ui/views/bubble/bubble_delegate.h
index 1963fad8e9be582e818fb14dd691b4f6831f7c15..04cac9cff95c6c7741ac9da12cf7a369435f4ef2 100644
--- a/ui/views/bubble/bubble_delegate.h
+++ b/ui/views/bubble/bubble_delegate.h
@@ -83,6 +83,9 @@ class VIEWS_EXPORT BubbleDelegateView : public WidgetDelegateView,
     use_focusless_ = use_focusless;
   }
 
+  bool accept_events() const { return accept_events_; }
+  void set_accept_events(bool accept_events) { accept_events_ = accept_events; }
+
   bool try_mirroring_arrow() const { return try_mirroring_arrow_; }
   void set_try_mirroring_arrow(bool try_mirroring_arrow) {
     try_mirroring_arrow_ = try_mirroring_arrow;
@@ -178,6 +181,9 @@ class VIEWS_EXPORT BubbleDelegateView : public WidgetDelegateView,
   // These bubbles are not interactive and should not gain focus.
   bool use_focusless_;
 
+  // Specifies whether the popup accepts events or lets them pass through.
+  bool accept_events_;
+
   // If true (defaults to true), the arrow may be mirrored to fit the
   // bubble on screen better.
   bool try_mirroring_arrow_;