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// Copyright 2014 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 UI_GFX_FONT_FALLBACK_H_
#define UI_GFX_FONT_FALLBACK_H_
#include <vector>
#include "base/strings/string16.h"
#include "build/build_config.h"
#include "ui/gfx/font.h"
#include "ui/gfx/gfx_export.h"
namespace gfx {
class Font;
// Given a font, returns the fonts that are suitable for fallback.
GFX_EXPORT std::vector<Font> GetFallbackFonts(const Font& font);
#if defined(OS_MACOSX) || defined(OS_WIN)
// Finds a fallback font to render the specified |text| with respect to an
// initial |font|. Returns the resulting font via out param |result|. Returns
// |true| if a fallback font was found.
bool GFX_EXPORT GetFallbackFont(const Font& font,
const base::char16* text,
int text_length,
Font* result);
#endif
} // namespace gfx
#endif // UI_GFX_FONT_FALLBACK_H_
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