Revert Linux Omnibox color changes in r12516.

chrome/browser/autocomplete/autocomplete_edit_view_gtk.cc

 // Copyright (c) 2009 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/autocomplete/autocomplete_edit_view_gtk.h"
 
 #include <gtk/gtk.h>
 #include <gdk/gdkkeysyms.h>
 
 #include "base/gfx/gtk_util.h"
 #include "base/logging.h"
 #include "base/string_util.h"
 #include "chrome/browser/autocomplete/autocomplete_edit.h"
 #include "chrome/browser/autocomplete/autocomplete_popup_model.h"
 #include "chrome/browser/autocomplete/autocomplete_popup_view_gtk.h"
 #include "chrome/browser/tab_contents/tab_contents.h"
 #include "chrome/browser/toolbar_model.h"
 #include "chrome/common/notification_service.h"
 #include "googleurl/src/gurl.h"
 
 namespace {
 
 const char kTextBaseColor[] = "#808080";
 const char kSecureSchemeColor[] = "#009614";
 const char kInsecureSchemeColor[] = "#c80000";
 
 const GdkColor kBackgroundColorByLevel[] = {
-  GDK_COLOR_RGB(255, 245, 195),  // SecurityLevel SECURE. (yellow)
-  gfx::kGdkWhite,  // SecurityLevel NORMAL.
-  gfx::kGdkWhite,  // SecurityLevel INSECURE.
+  GDK_COLOR_RGB(255, 245, 195),  // SecurityLevel SECURE: Yellow.
+  GDK_COLOR_RGB(255, 255, 255),  // SecurityLevel NORMAL: White.
+  GDK_COLOR_RGB(255, 255, 255),  // SecurityLevel INSECURE: White.
 };
 
 }  // namespace
 
 AutocompleteEditViewGtk::AutocompleteEditViewGtk(
     AutocompleteEditController* controller,
     ToolbarModel* toolbar_model,
     Profile* profile,
     CommandUpdater* command_updater)
     : tag_table_(NULL),
@@ skipping 496 matching lines @@
       gtk_text_buffer_apply_tag(text_buffer_, insecure_scheme_tag_,
                                 &start, &end);
     }
   }
 }
 
 void AutocompleteEditViewGtk::TextChanged() {
   EmphasizeURLComponents();
   controller_->OnChanged();
 }