Add a first-class off-store install UI to chrome://extensions/.

content/browser/web_contents/web_drag_dest_gtk.h

Index: content/browser/web_contents/web_drag_dest_gtk.h
diff --git a/content/browser/web_contents/web_drag_dest_gtk.h b/content/browser/web_contents/web_drag_dest_gtk.h
index 6eaa1045a33f6b2d620fe2f8c3cb0a7ab41e44e4..5082f31e2a8f698adc9c2d827a5f15362a6668d7 100644
--- a/content/browser/web_contents/web_drag_dest_gtk.h
+++ b/content/browser/web_contents/web_drag_dest_gtk.h
@@ -29,6 +29,8 @@ class CONTENT_EXPORT WebDragDestGtk {
   WebDragDestGtk(WebContents* web_contents, GtkWidget* widget);
   ~WebDragDestGtk();
 
+  WebDropData* current_drop_data() const { return drop_data_.get(); }

[Evan Stade, 2012/05/01 23:43:07]

return const ref

[Aaron Boodman, 2012/05/02 00:41:36]

It can be NULL (when there is no drag in progress). I could return const *, but
I think just returning the pointer is more typical.

+
   // This is called when the renderer responds to a drag motion event. We must
   // update the system drag cursor.
   void UpdateDragStatus(WebKit::WebDragOperation operation);