platform_fuchsia.cc

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// Copyright 2013 The Flutter Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
 
#include <lib/zx/channel.h>
 
#include "third_party/skia/include/ports/SkFontMgr_fuchsia.h"
#include "third_party/skia/include/ports/SkFontScanner_FreeType.h"
#include "txt/platform.h"
 
#if defined(SK_FONTMGR_FREETYPE_EMPTY_AVAILABLE)
#include "third_party/skia/include/ports/SkFontMgr_empty.h"
#endif
 
namespace txt {
 
std::vector<std::string> GetDefaultFontFamilies() {
  return {"Roboto"};
}
 
sk_sp<SkFontMgr> GetDefaultFontManager(uint32_t font_initialization_data) {
  if (font_initialization_data) {
    fuchsia::fonts::ProviderSyncPtr sync_font_provider;
    sync_font_provider.Bind(zx::channel(font_initialization_data));
    return SkFontMgr_New_Fuchsia(std::move(sync_font_provider),
                                 SkFontScanner_Make_FreeType());
  } else {
#if defined(SK_FONTMGR_FREETYPE_EMPTY_AVAILABLE)
    static sk_sp<SkFontMgr> mgr = SkFontMgr_New_Custom_Empty();
#else
    static sk_sp<SkFontMgr> mgr = SkFontMgr::RefEmpty();
#endif
    return mgr;
  }
}
 
}  // namespace txt