Get rid of last views dependency in RenderWidgetHostViewWin.

content/browser/renderer_host/render_widget_host_view_gtk.cc

Index: content/browser/renderer_host/render_widget_host_view_gtk.cc
===================================================================
--- content/browser/renderer_host/render_widget_host_view_gtk.cc	(revision 98490)
+++ content/browser/renderer_host/render_widget_host_view_gtk.cc	(working copy)
@@ -54,7 +54,6 @@
 
 const int kMaxWindowWidth = 4000;
 const int kMaxWindowHeight = 4000;
-const char* kRenderWidgetHostViewKey = "__RENDER_WIDGET_HOST_VIEW__";

[jam, 2011/08/26 22:23:37]

this code, and below, were added in r38685 for an experimental extension API
used by CEEE. that code was later removed, but not all of it. r98007 removed
some of it in this file, but not this.

 
 // The duration of the fade-out animation. See |overlay_animation_|.
 const int kFadeEffectDuration = 300;
@@ -157,9 +156,6 @@
     g_signal_connect_after(widget, "scroll-event",
                            G_CALLBACK(OnMouseScrollEvent), host_view);
 
-    g_object_set_data(G_OBJECT(widget), kRenderWidgetHostViewKey,
-                      static_cast<RenderWidgetHostView*>(host_view));
-
     return widget;
   }