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/* GTK - The GIMP Toolkit
* Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*/
/*
* Modified by the GTK+ Team and others 1997-2000. See the AUTHORS
* file for a list of people on the GTK+ Team. See the ChangeLog
* files for a list of changes. These files are distributed with
* GTK+ at ftp://ftp.gtk.org/pub/gtk/.
*/
#pragma once
#include <glib.h>
#include <pango/pangocairo.h>
#include "gtkbuildable.h"
#include "gtkaccessibletext.h"
G_BEGIN_DECLS
PangoAttrList *_gtk_pango_attr_list_merge (PangoAttrList *into,
PangoAttrList *from) G_GNUC_WARN_UNUSED_RESULT;
gboolean gtk_buildable_attribute_tag_start (GtkBuildable *buildable,
GtkBuilder *builder,
GObject *child,
const char *tagname,
GtkBuildableParser *parser,
gpointer *data);
typedef struct {
GtkBuilder *builder;
GObject *object;
PangoAttrList *attrs;
} GtkPangoAttributeParserData;
void
gtk_pango_attribute_start_element (GtkBuildableParseContext *context,
const char *element_name,
const char **names,
const char **values,
gpointer user_data,
GError **error);
const char *pango_wrap_mode_to_string (PangoWrapMode mode);
const char *pango_underline_to_string (PangoUnderline underline);
const char *pango_overline_to_string (PangoOverline overline);
const char *pango_stretch_to_string (PangoStretch stretch);
const char *pango_style_to_string (PangoStyle style);
const char *pango_variant_to_string (PangoVariant variant);
const char *pango_align_to_string (PangoAlignment align);
void gtk_pango_get_font_attributes (PangoFontDescription *font,
char ***attribute_names,
char ***attribute_values);
void gtk_pango_get_default_attributes (PangoLayout *layout,
char ***attribute_names,
char ***attribute_values);
void gtk_pango_get_run_attributes (PangoLayout *layout,
unsigned int offset,
char ***attribute_names,
char ***attribute_values,
unsigned int *start_offset,
unsigned int *end_offset);
char *gtk_pango_get_string_at (PangoLayout *layout,
unsigned int offset,
GtkAccessibleTextGranularity granularity,
unsigned int *start_offset,
unsigned int *end_offset);
gboolean gtk_pango_glyph_item_has_color_glyphs (PangoGlyphItem *item);
gboolean gtk_pango_layout_has_color_glyphs (PangoLayout *layout);
G_END_DECLS
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