diff --git a/ChangeLog b/ChangeLog
index 74ad49120..76d4ac10c 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2008-05-01  Mike Kestner  <mkestner@novell.com>
+
+	* gtk/gtk-api-2.12.raw: regen, removes some private printing API.
+	* source/gtk-sharp-2.12-sources.xml: hide some private printing API.
+
 2008-05-01  Mike Kestner  <mkestner@novell.com>
 
 	* generator/InterfaceGen.cs: use CName and mangle it.  ClassFieldName
diff --git a/gtk/gtk-api-2.12.raw b/gtk/gtk-api-2.12.raw
index c044a1c5c..794192975 100644
--- a/gtk/gtk-api-2.12.raw
+++ b/gtk/gtk-api-2.12.raw
@@ -349,9 +349,6 @@
       <member cname="GTK_PREVIEW_COLOR" name="Color" />
       <member cname="GTK_PREVIEW_GRAYSCALE" name="Grayscale" />
     </enum>
-    <enum name="PrintBackendError" cname="GtkPrintBackendError" type="enum">
-      <member cname="GTK_PRINT_BACKEND_ERROR_GENERIC" name="Generic" />
-    </enum>
     <enum name="PrintCapabilities" cname="GtkPrintCapabilities" gtype="gtk_print_capabilities_get_type" type="flags">
       <member cname="GTK_PRINT_CAPABILITY_PAGE_SET" name="PageSet" value="1 &lt;&lt; 0" />
       <member cname="GTK_PRINT_CAPABILITY_COPIES" name="Copies" value="1 &lt;&lt; 1" />
@@ -408,18 +405,6 @@
       <member cname="GTK_PRINT_STATUS_FINISHED" name="Finished" />
       <member cname="GTK_PRINT_STATUS_FINISHED_ABORTED" name="FinishedAborted" />
     </enum>
-    <enum name="PrinterOptionType" cname="GtkPrinterOptionType" type="enum">
-      <member cname="GTK_PRINTER_OPTION_TYPE_BOOLEAN" name="Boolean" />
-      <member cname="GTK_PRINTER_OPTION_TYPE_PICKONE" name="Pickone" />
-      <member cname="GTK_PRINTER_OPTION_TYPE_PICKONE_PASSWORD" name="PickonePassword" />
-      <member cname="GTK_PRINTER_OPTION_TYPE_PICKONE_PASSCODE" name="PickonePasscode" />
-      <member cname="GTK_PRINTER_OPTION_TYPE_PICKONE_REAL" name="PickoneReal" />
-      <member cname="GTK_PRINTER_OPTION_TYPE_PICKONE_INT" name="PickoneInt" />
-      <member cname="GTK_PRINTER_OPTION_TYPE_PICKONE_STRING" name="PickoneString" />
-      <member cname="GTK_PRINTER_OPTION_TYPE_ALTERNATIVE" name="Alternative" />
-      <member cname="GTK_PRINTER_OPTION_TYPE_STRING" name="String" />
-      <member cname="GTK_PRINTER_OPTION_TYPE_FILESAVE" name="Filesave" />
-    </enum>
     <enum name="ProgressBarOrientation" cname="GtkProgressBarOrientation" gtype="gtk_progress_bar_orientation_get_type" type="enum">
       <member cname="GTK_PROGRESS_LEFT_TO_RIGHT" name="LeftToRight" />
       <member cname="GTK_PROGRESS_RIGHT_TO_LEFT" name="RightToLeft" />
@@ -1125,13 +1110,6 @@
         <parameter type="gpointer" name="data" />
       </parameters>
     </callback>
-    <callback name="PrinterOptionSetFunc" cname="GtkPrinterOptionSetFunc">
-      <return-type type="void" />
-      <parameters>
-        <parameter type="GtkPrinterOption*" name="option" />
-        <parameter type="gpointer" name="user_data" />
-      </parameters>
-    </callback>
     <callback name="RcPropertyParser" cname="GtkRcPropertyParser">
       <return-type type="gboolean" />
       <parameters>
@@ -10938,9 +10916,6 @@
       <method name="IsDefault" cname="gtk_printer_is_default">
         <return-type type="gboolean" />
       </method>
-      <method name="IsNew" cname="gtk_printer_is_new">
-        <return-type type="gboolean" />
-      </method>
       <method name="IsVirtual" cname="gtk_printer_is_virtual">
         <return-type type="gboolean" />
       </method>
@@ -10957,389 +10932,6 @@
       <method name="RequestDetails" cname="gtk_printer_request_details">
         <return-type type="void" />
       </method>
-      <method name="SetDescription" cname="gtk_printer_set_description">
-        <return-type type="gboolean" />
-        <parameters>
-          <parameter type="const-gchar*" name="description" />
-        </parameters>
-      </method>
-      <method name="SetHasDetails" cname="gtk_printer_set_has_details">
-        <return-type type="void" />
-        <parameters>
-          <parameter type="gboolean" name="val" />
-        </parameters>
-      </method>
-      <method name="SetIconName" cname="gtk_printer_set_icon_name">
-        <return-type type="void" />
-        <parameters>
-          <parameter type="const-gchar*" name="icon" />
-        </parameters>
-      </method>
-      <method name="SetIsActive" cname="gtk_printer_set_is_active">
-        <return-type type="void" />
-        <parameters>
-          <parameter type="gboolean" name="active" />
-        </parameters>
-      </method>
-      <method name="SetIsDefault" cname="gtk_printer_set_is_default">
-        <return-type type="void" />
-        <parameters>
-          <parameter type="gboolean" name="val" />
-        </parameters>
-      </method>
-      <method name="SetIsNew" cname="gtk_printer_set_is_new">
-        <return-type type="void" />
-        <parameters>
-          <parameter type="gboolean" name="val" />
-        </parameters>
-      </method>
-      <method name="SetJobCount" cname="gtk_printer_set_job_count">
-        <return-type type="gboolean" />
-        <parameters>
-          <parameter type="gint" name="count" />
-        </parameters>
-      </method>
-      <method name="SetLocation" cname="gtk_printer_set_location">
-        <return-type type="gboolean" />
-        <parameters>
-          <parameter type="const-gchar*" name="location" />
-        </parameters>
-      </method>
-      <method name="SetStateMessage" cname="gtk_printer_set_state_message">
-        <return-type type="gboolean" />
-        <parameters>
-          <parameter type="const-gchar*" name="message" />
-        </parameters>
-      </method>
-    </object>
-    <object name="PrinterOption" cname="GtkPrinterOption" parent="GObject">
-      <field name="Name" cname="name" type="char*" />
-      <field name="DisplayText" cname="display_text" type="char*" />
-      <field name="Type" cname="type" type="GtkPrinterOptionType" />
-      <field name="Value" cname="value" type="char*" />
-      <field name="NumChoices" cname="num_choices" type="int" />
-      <field name="Choices" cname="choices" type="char**" />
-      <field name="ChoicesDisplay" cname="choices_display" type="char**" />
-      <field name="HasConflict" cname="has_conflict" type="gboolean" />
-      <field name="Group" cname="group" type="char*" />
-      <signal name="Changed" cname="changed" when="LAST" field_name="changed">
-        <return-type type="void" />
-        <parameters>
-          <parameter type="GtkPrinterOption*" name="option" />
-        </parameters>
-      </signal>
-      <method name="AllocateChoices" cname="gtk_printer_option_allocate_choices">
-        <return-type type="void" />
-        <parameters>
-          <parameter type="int" name="num" />
-        </parameters>
-      </method>
-      <method name="ChoicesFromArray" cname="gtk_printer_option_choices_from_array">
-        <return-type type="void" />
-        <parameters>
-          <parameter type="int" name="num_choices" />
-          <parameter type="char*" array="true" name="choices" />
-          <parameter type="char*" array="true" name="choices_display" />
-        </parameters>
-      </method>
-      <method name="ClearHasConflict" cname="gtk_printer_option_clear_has_conflict">
-        <return-type type="void" />
-      </method>
-      <method name="GetType" cname="gtk_printer_option_get_type" shared="true">
-        <return-type type="GType" />
-      </method>
-      <method name="HasChoice" cname="gtk_printer_option_has_choice">
-        <return-type type="gboolean" />
-        <parameters>
-          <parameter type="const-char*" name="choice" />
-        </parameters>
-      </method>
-      <constructor cname="gtk_printer_option_new">
-        <parameters>
-          <parameter type="const-char*" name="name" />
-          <parameter type="const-char*" name="display_text" />
-          <parameter type="GtkPrinterOptionType" name="type" />
-        </parameters>
-      </constructor>
-      <method name="Set" cname="gtk_printer_option_set">
-        <return-type type="void" />
-        <parameters>
-          <parameter type="const-char*" name="value" />
-        </parameters>
-      </method>
-    </object>
-    <object name="PrinterOptionSet" cname="GtkPrinterOptionSet" parent="GObject">
-      <field name="Array" cname="array" type="GPtrArray*" />
-      <field name="Hash" cname="hash" type="GHashTable*" />
-      <signal name="Changed" cname="changed" when="LAST" field_name="changed">
-        <return-type type="void" />
-        <parameters>
-          <parameter type="GtkPrinterOptionSet*" name="option" />
-        </parameters>
-      </signal>
-      <method name="Add" cname="gtk_printer_option_set_add">
-        <return-type type="void" />
-        <parameters>
-          <parameter type="GtkPrinterOption*" name="option" />
-        </parameters>
-      </method>
-      <method name="Boolean" cname="gtk_printer_option_set_boolean" shared="true">
-        <return-type type="void" />
-        <parameters>
-          <parameter type="GtkPrinterOption*" name="option" />
-          <parameter type="gboolean" name="value" />
-        </parameters>
-      </method>
-      <method name="ClearConflicts" cname="gtk_printer_option_set_clear_conflicts">
-        <return-type type="void" />
-      </method>
-      <method name="Foreach" cname="gtk_printer_option_set_foreach">
-        <return-type type="void" />
-        <parameters>
-          <parameter type="GtkPrinterOptionSetFunc" name="func" />
-          <parameter type="gpointer" name="user_data" />
-        </parameters>
-      </method>
-      <method name="ForeachInGroup" cname="gtk_printer_option_set_foreach_in_group">
-        <return-type type="void" />
-        <parameters>
-          <parameter type="const-char*" name="group" />
-          <parameter type="GtkPrinterOptionSetFunc" name="func" />
-          <parameter type="gpointer" name="user_data" />
-        </parameters>
-      </method>
-      <method name="GetGroups" cname="gtk_printer_option_set_get_groups">
-        <return-type type="GList*" />
-      </method>
-      <method name="GetType" cname="gtk_printer_option_set_get_type" shared="true">
-        <return-type type="GType" />
-      </method>
-      <method name="HasConflict" cname="gtk_printer_option_set_has_conflict" shared="true">
-        <return-type type="void" />
-        <parameters>
-          <parameter type="GtkPrinterOption*" name="option" />
-          <parameter type="gboolean" name="has_conflict" />
-        </parameters>
-      </method>
-      <method name="Lookup" cname="gtk_printer_option_set_lookup">
-        <return-type type="GtkPrinterOption*" />
-        <parameters>
-          <parameter type="const-char*" name="name" />
-        </parameters>
-      </method>
-      <constructor cname="gtk_printer_option_set_new" />
-      <method name="Remove" cname="gtk_printer_option_set_remove">
-        <return-type type="void" />
-        <parameters>
-          <parameter type="GtkPrinterOption*" name="option" />
-        </parameters>
-      </method>
-    </object>
-    <object name="PrinterOptionWidget" cname="GtkPrinterOptionWidget" parent="GtkHBox">
-      <field name="Priv" cname="priv" type="GtkPrinterOptionWidgetPrivate*" />
-      <signal name="Changed" cname="changed" when="LAST" field_name="changed">
-        <return-type type="void" />
-        <parameters>
-          <parameter type="GtkPrinterOptionWidget*" name="widget" />
-        </parameters>
-      </signal>
-      <property name="Source" cname="source" type="GtkPrinterOption" readable="true" writeable="true" construct="true" />
-      <method name="GetExternalLabel" cname="gtk_printer_option_widget_get_external_label">
-        <return-type type="GtkWidget*" />
-      </method>
-      <method name="GetType" cname="gtk_printer_option_widget_get_type" shared="true">
-        <return-type type="GType" />
-      </method>
-      <method name="GetValue" cname="gtk_printer_option_widget_get_value">
-        <return-type type="const-gchar*" />
-      </method>
-      <method name="HasExternalLabel" cname="gtk_printer_option_widget_has_external_label">
-        <return-type type="gboolean" />
-      </method>
-      <constructor cname="gtk_printer_option_widget_new">
-        <parameters>
-          <parameter type="GtkPrinterOption*" name="source" />
-        </parameters>
-      </constructor>
-      <method name="SetSource" cname="gtk_printer_option_widget_set_source">
-        <return-type type="void" />
-        <parameters>
-          <parameter type="GtkPrinterOption*" name="source" />
-        </parameters>
-      </method>
-    </object>
-    <object name="PrintBackend" cname="GtkPrintBackend" parent="GObject">
-      <field name="Priv" cname="priv" type="GtkPrintBackendPrivate*" />
-      <signal name="PrinterListChanged" cname="printer-list-changed" when="LAST" field_name="printer_list_changed">
-        <return-type type="void" />
-        <parameters>
-          <parameter type="GtkPrintBackend*" name="backend" />
-        </parameters>
-      </signal>
-      <signal name="PrinterListDone" cname="printer-list-done" when="LAST" field_name="printer_list_done">
-        <return-type type="void" />
-        <parameters>
-          <parameter type="GtkPrintBackend*" name="backend" />
-        </parameters>
-      </signal>
-      <signal name="PrinterAdded" cname="printer-added" when="LAST" field_name="printer_added">
-        <return-type type="void" />
-        <parameters>
-          <parameter type="GtkPrintBackend*" name="backend" />
-          <parameter type="GtkPrinter*" name="printer" />
-        </parameters>
-      </signal>
-      <signal name="PrinterRemoved" cname="printer-removed" when="LAST" field_name="printer_removed">
-        <return-type type="void" />
-        <parameters>
-          <parameter type="GtkPrintBackend*" name="backend" />
-          <parameter type="GtkPrinter*" name="printer" />
-        </parameters>
-      </signal>
-      <signal name="PrinterStatusChanged" cname="printer-status-changed" when="LAST" field_name="printer_status_changed">
-        <return-type type="void" />
-        <parameters>
-          <parameter type="GtkPrintBackend*" name="backend" />
-          <parameter type="GtkPrinter*" name="printer" />
-        </parameters>
-      </signal>
-      <virtual_method name="RequestPrinterList" cname="request_printer_list">
-        <return-type type="void" />
-        <parameters>
-          <parameter type="GtkPrintBackend*" name="backend" />
-        </parameters>
-      </virtual_method>
-      <virtual_method name="PrintStream" cname="print_stream">
-        <return-type type="void" />
-        <parameters>
-          <parameter type="GtkPrintBackend*" name="backend" />
-          <parameter type="GtkPrintJob*" name="job" />
-          <parameter type="GIOChannel*" name="data_io" />
-          <parameter type="GtkPrintJobCompleteFunc" name="callback" />
-          <parameter type="gpointer" name="user_data" />
-          <parameter type="GDestroyNotify" name="dnotify" />
-        </parameters>
-      </virtual_method>
-      <virtual_method name="PrinterRequestDetails" cname="printer_request_details">
-        <return-type type="void" />
-        <parameters>
-          <parameter type="GtkPrinter*" name="printer" />
-        </parameters>
-      </virtual_method>
-      <virtual_method name="PrinterCreateCairoSurface" cname="printer_create_cairo_surface">
-        <return-type type="cairo_surface_t*" />
-        <parameters>
-          <parameter type="GtkPrinter*" name="printer" />
-          <parameter type="GtkPrintSettings*" name="settings" />
-          <parameter type="gdouble" name="height" />
-          <parameter type="gdouble" name="width" />
-          <parameter type="GIOChannel*" name="cache_io" />
-        </parameters>
-      </virtual_method>
-      <virtual_method name="PrinterGetOptions" cname="printer_get_options">
-        <return-type type="GtkPrinterOptionSet*" />
-        <parameters>
-          <parameter type="GtkPrinter*" name="printer" />
-          <parameter type="GtkPrintSettings*" name="settings" />
-          <parameter type="GtkPageSetup*" name="page_setup" />
-          <parameter type="GtkPrintCapabilities" name="capabilities" />
-        </parameters>
-      </virtual_method>
-      <virtual_method name="PrinterMarkConflicts" cname="printer_mark_conflicts">
-        <return-type type="gboolean" />
-        <parameters>
-          <parameter type="GtkPrinter*" name="printer" />
-          <parameter type="GtkPrinterOptionSet*" name="options" />
-        </parameters>
-      </virtual_method>
-      <virtual_method name="PrinterGetSettingsFromOptions" cname="printer_get_settings_from_options">
-        <return-type type="void" />
-        <parameters>
-          <parameter type="GtkPrinter*" name="printer" />
-          <parameter type="GtkPrinterOptionSet*" name="options" />
-          <parameter type="GtkPrintSettings*" name="settings" />
-        </parameters>
-      </virtual_method>
-      <virtual_method name="PrinterPrepareForPrint" cname="printer_prepare_for_print">
-        <return-type type="void" />
-        <parameters>
-          <parameter type="GtkPrinter*" name="printer" />
-          <parameter type="GtkPrintJob*" name="print_job" />
-          <parameter type="GtkPrintSettings*" name="settings" />
-          <parameter type="GtkPageSetup*" name="page_setup" />
-        </parameters>
-      </virtual_method>
-      <virtual_method name="PrinterListPapers" cname="printer_list_papers">
-        <return-type type="GList*" />
-        <parameters>
-          <parameter type="GtkPrinter*" name="printer" />
-        </parameters>
-      </virtual_method>
-      <virtual_method name="PrinterGetHardMargins" cname="printer_get_hard_margins">
-        <return-type type="void" />
-        <parameters>
-          <parameter type="GtkPrinter*" name="printer" />
-          <parameter type="double*" name="top" />
-          <parameter type="double*" name="bottom" />
-          <parameter type="double*" name="left" />
-          <parameter type="double*" name="right" />
-        </parameters>
-      </virtual_method>
-      <virtual_method name="PrinterGetCapabilities" cname="printer_get_capabilities">
-        <return-type type="GtkPrintCapabilities" />
-        <parameters>
-          <parameter type="GtkPrinter*" name="printer" />
-        </parameters>
-      </virtual_method>
-      <method name="AddPrinter" cname="gtk_print_backend_add_printer">
-        <return-type type="void" />
-        <parameters>
-          <parameter type="GtkPrinter*" name="printer" />
-        </parameters>
-      </method>
-      <method name="Destroy" cname="gtk_print_backend_destroy">
-        <return-type type="void" />
-      </method>
-      <method name="ErrorQuark" cname="gtk_print_backend_error_quark" shared="true">
-        <return-type type="GQuark" />
-      </method>
-      <method name="FindPrinter" cname="gtk_print_backend_find_printer">
-        <return-type type="GtkPrinter*" />
-        <parameters>
-          <parameter type="const-gchar*" name="printer_name" />
-        </parameters>
-      </method>
-      <method name="GetPrinterList" cname="gtk_print_backend_get_printer_list">
-        <return-type type="GList*" />
-      </method>
-      <method name="GetType" cname="gtk_print_backend_get_type" shared="true">
-        <return-type type="GType" />
-      </method>
-      <method name="LoadModules" cname="gtk_print_backend_load_modules" shared="true">
-        <return-type type="GList*" />
-      </method>
-      <method name="PrintStream" cname="gtk_print_backend_print_stream">
-        <return-type type="void" />
-        <parameters>
-          <parameter type="GtkPrintJob*" name="job" />
-          <parameter type="GIOChannel*" name="data_io" />
-          <parameter type="GtkPrintJobCompleteFunc" name="callback" />
-          <parameter type="gpointer" name="user_data" />
-          <parameter type="GDestroyNotify" name="dnotify" />
-        </parameters>
-      </method>
-      <method name="PrinterListIsDone" cname="gtk_print_backend_printer_list_is_done">
-        <return-type type="gboolean" />
-      </method>
-      <method name="RemovePrinter" cname="gtk_print_backend_remove_printer">
-        <return-type type="void" />
-        <parameters>
-          <parameter type="GtkPrinter*" name="printer" />
-        </parameters>
-      </method>
-      <method name="SetListDone" cname="gtk_print_backend_set_list_done">
-        <return-type type="void" />
-      </method>
     </object>
     <object name="PrintContext" cname="GtkPrintContext" parent="GObject">
       <method name="CreatePangoContext" cname="gtk_print_context_create_pango_context">
@@ -20641,6 +20233,7 @@
         </parameters>
       </method>
     </boxed>
+    <struct name="PrintBackend" cname="GtkPrintBackend" opaque="true" />
     <struct name="PrintWin32Devnames" cname="GtkPrintWin32Devnames">
       <field name="Driver" cname="driver" type="char*" />
       <field name="Device" cname="device" type="char*" />
diff --git a/sources/gtk-sharp-2.12-sources.xml b/sources/gtk-sharp-2.12-sources.xml
index 46caa4aa3..abfb45bf6 100644
--- a/sources/gtk-sharp-2.12-sources.xml
+++ b/sources/gtk-sharp-2.12-sources.xml
@@ -99,6 +99,10 @@
           <exclude>gtkiconthemeparser.h</exclude>
           <exclude>gtkpathbar.c</exclude>
           <exclude>gtkpathbar.h</exclude>
+          <exclude>gtkprintbackend.h</exclude>
+          <exclude>gtkprinteroption.h</exclude>
+          <exclude>gtkprinteroptionset.h</exclude>
+          <exclude>gtkprinteroptionwidget.h</exclude>
           <exclude>gtkquery.c</exclude>
           <exclude>gtkquery.h</exclude>
           <exclude>gtkrbtree.c</exclude>