re-apply r34183...

chrome/common/gtk_util.h

 // 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.
 
 #ifndef CHROME_COMMON_GTK_UTIL_H_
 #define CHROME_COMMON_GTK_UTIL_H_
 
 #include <gtk/gtk.h>
 #include <string>
 #include <vector>
@@ skipping 140 matching lines @@
                              const gchar* stock_id, gint response_id);
 
 // Sets all the foreground color states of |label| to |color|.
 void SetLabelColor(GtkWidget* label, const GdkColor* color);
 
 // Adds the given widget to an alignment identing it by |kGroupIndent|.
 GtkWidget* IndentWidget(GtkWidget* content);
 
 // Initialize the font settings in |prefs| (used when creating new renderers)
 // based on GtkSettings (which itself comes from XSETTINGS).
-void InitRendererPrefsFromGtkSettings(RendererPreferences* prefs);
+void InitRendererPrefsFromGtkSettings(RendererPreferences* prefs,
+                                      bool use_gtk_theme);
 
 // Get the current location of the mouse cursor relative to the screen.
 gfx::Point ScreenPoint(GtkWidget* widget);
 
 // Get the current location of the mouse cursor relative to the widget.
 gfx::Point ClientPoint(GtkWidget* widget);
 
 // Reverses a point in RTL mode. Used in making vectors of GdkPoints for window
 // shapes.
 GdkPoint MakeBidiGdkPoint(gint x, gint y, gint width, bool ltr);
@@ skipping 27 matching lines @@
 gfx::Rect GetWidgetRectRelativeToToplevel(GtkWidget* widget);
 
 // A helper function for gtk_message_dialog_new() to work around a KDE 3 window
 // manager bugs. You should always call it after creating a dialog with
 // gtk_message_dialog_new.
 void ApplyMessageDialogQuirks(GtkWidget* dialog);
 
 }  // namespace gtk_util
 
 #endif  // CHROME_COMMON_GTK_UTIL_H_