gtk: Fix presubmit errors.

chrome/browser/gtk/gtk_chrome_link_button.h

-// Copyright (c) 2009 The Chromium Authors. All rights reserved.
+// Copyright (c) 2010 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.
 
 // Creates a link button that shows |text| in blue and underlined. The cursor
 // changes to a hand when over the link.  This is like the GTK LinkButton, but
 // it doesn't call the global URI link handler, etc.  It is a button subclass,
 // so you can just handle the clicked signal.
 
 #ifndef CHROME_BROWSER_GTK_GTK_CHROME_LINK_BUTTON_H_
 #define CHROME_BROWSER_GTK_GTK_CHROME_LINK_BUTTON_H_
 #pragma once
 
 #include <gdk/gdk.h>
 #include <gtk/gtk.h>
 
 G_BEGIN_DECLS
 
 #define GTK_TYPE_CHROME_LINK_BUTTON        (gtk_chrome_link_button_get_type ())
 #define GTK_CHROME_LINK_BUTTON(obj)        (G_TYPE_CHECK_INSTANCE_CAST((obj), \
                                             GTK_TYPE_CHROME_LINK_BUTTON, \
                                             GtkChromeLinkButton))
 #define GTK_CHROME_LINK_BUTTON_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), \
                                              GTK_TYPE_CHROME_LINK_BUTTON, \
                                              GtkChromeLinkButtonClass))
 #define GTK_IS_CHROME_LINK_BUTTON(obj)                           \
-  (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_CHROME_LINK_BUTTON))
+  (G_TYPE_CHECK_INSTANCE_TYPE((obj), GTK_TYPE_CHROME_LINK_BUTTON))
 #define GTK_IS_CHROME_LINK_BUTTON_CLASS(klass)                   \
-  (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_CHROME_LINK_BUTTON))
+  (G_TYPE_CHECK_CLASS_TYPE((klass), GTK_TYPE_CHROME_LINK_BUTTON))
 #define GTK_CHROME_LINK_BUTTON_GET_CLASS(obj) \
-  (G_TYPE_INSTANCE_GET_CLASS ((obj), \
-  GTK_TYPE_CHROME_LINK_BUTTON, \
-  GtkChromeLinkButton))
+  (G_TYPE_INSTANCE_GET_CLASS((obj), GTK_TYPE_CHROME_LINK_BUTTON, \
+                             GtkChromeLinkButton))
 
 typedef struct _GtkChromeLinkButton        GtkChromeLinkButton;
 typedef struct _GtkChromeLinkButtonClass   GtkChromeLinkButtonClass;
 
 struct _GtkChromeLinkButton {
   GtkButton button;
   GtkWidget* label;
   gchar* normal_markup;
   gchar* pressed_markup;
   gboolean is_normal;
@@ skipping 27 matching lines @@
 // Set the color when the link is in a normal state (i.e. not pressed).
 // If not set, or called NULL |color|, the color will be blue.
 void gtk_chrome_link_button_set_normal_color(GtkChromeLinkButton* button,
                                              const GdkColor* color);
 
 GType gtk_chrome_link_button_get_type();
 
 G_END_DECLS
 
 #endif  // CHROME_BROWSER_GTK_GTK_CHROME_LINK_BUTTON_H_