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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 <string>
- #include <vector>
- #include "base/strings/string_piece_forward.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);
- // 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 std::string& locale,
- base::StringPiece16 text,
- Font* result);
- } // namespace gfx
- #endif // UI_GFX_FONT_FALLBACK_H_
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