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      1 // Copyright 2013 The Chromium Authors. All rights reserved.
      2 // Use of this source code is governed by a BSD-style license that can be
      3 // found in the LICENSE file.
      4 
      5 #ifndef UI_BASE_IME_COMPOSITION_TEXT_UTIL_PANGO_H_
      6 #define UI_BASE_IME_COMPOSITION_TEXT_UTIL_PANGO_H_
      7 
      8 #include "ui/base/glib/glib_integers.h"
      9 #include "ui/base/ui_base_export.h"
     10 
     11 typedef struct _PangoAttrList PangoAttrList;
     12 
     13 namespace ui {
     14 
     15 struct CompositionText;
     16 
     17 // Extracts composition text information (text, underlines, selection range)
     18 // from given Gtk preedit data (utf-8 text, pango attributes, cursor position).
     19 UI_BASE_EXPORT void ExtractCompositionTextFromGtkPreedit(
     20     const gchar* utf8_text,
     21     PangoAttrList* attrs,
     22     int cursor_position,
     23     CompositionText* composition);
     24 
     25 }  // namespace ui
     26 
     27 #endif  // UI_BASE_IME_COMPOSITION_TEXT_UTIL_PANGO_H_
     28