Linux: Revert updating PRIMARY selection on Ctrl-C in omnibox.

chrome/browser/autocomplete/autocomplete_edit_view_gtk.cc

Index: chrome/browser/autocomplete/autocomplete_edit_view_gtk.cc
diff --git a/chrome/browser/autocomplete/autocomplete_edit_view_gtk.cc b/chrome/browser/autocomplete/autocomplete_edit_view_gtk.cc
index 0db115f417b520ccefb009523c032dc0854da6fa..0938d83ca739897e1dce075c1417e3bda10ee220 100644
--- a/chrome/browser/autocomplete/autocomplete_edit_view_gtk.cc
+++ b/chrome/browser/autocomplete/autocomplete_edit_view_gtk.cc
@@ -210,8 +210,6 @@ void AutocompleteEditViewGtk::Init() {
                    G_CALLBACK(&HandleDragDataReceivedThunk), this);
   g_signal_connect(text_view_, "backspace",
                    G_CALLBACK(&HandleBackSpaceThunk), this);
-  g_signal_connect(text_view_, "copy-clipboard",
-                   G_CALLBACK(&HandleCopyClipboardThunk), this);
 
 #if !defined(TOOLKIT_VIEWS)
   registrar_.Add(this,
@@ -923,20 +921,6 @@ void AutocompleteEditViewGtk::HandleBackSpace() {
   g_signal_stop_emission(text_view_, signal_id, 0);
 }
 
-void AutocompleteEditViewGtk::HandleCopyClipboard() {
-  // On copy, we manually update the PRIMARY selection to contain the
-  // highlighted text.  This matches Firefox -- we highlight the URL but don't
-  // update PRIMARY on Ctrl-L, so Ctrl-L, Ctrl-C and then middle-click is a
-  // convenient way to paste the current URL somewhere.
-  GtkTextIter start, end;
-  if (!gtk_text_buffer_get_selection_bounds(text_buffer_, &start, &end))
-    return;
-
-  gchar* text = gtk_text_buffer_get_text(text_buffer_, &start, &end, FALSE);
-  SavePrimarySelection(text);
-  g_free(text);
-}
-
 void AutocompleteEditViewGtk::SelectAllInternal(bool reversed,
                                                 bool update_primary_selection) {
   GtkTextIter start, end;