blob: e0f3127ed4ae1999687c5cbeb18ae74acd43ceff [file] [log] [blame]
/*
* Copyright 2009-2015 Google Inc.
*
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
/* migrated from chrome/src/skia/ext/SkFontHost_fontconfig_direct.cpp */
#ifndef SKFONTCONFIGINTERFACE_DIRECT_H_
#define SKFONTCONFIGINTERFACE_DIRECT_H_
#include "include/ports/SkFontConfigInterface.h"
#include <fontconfig/fontconfig.h>
class SkFontConfigInterfaceDirect : public SkFontConfigInterface {
public:
/** Create around a FontConfig instance.
* If 'fc' is nullptr, each method call will use the current config.
* Takes ownership of 'fc' and will call FcConfigDestroy on it.
*/
SkFontConfigInterfaceDirect(FcConfig* fc);
~SkFontConfigInterfaceDirect() override;
bool matchFamilyName(const char familyName[],
SkFontStyle requested,
FontIdentity* outFontIdentifier,
SkString* outFamilyName,
SkFontStyle* outStyle) override;
SkStreamAsset* openStream(const FontIdentity&) override;
protected:
virtual bool isAccessible(const char* filename);
private:
FcConfig * const fFC;
bool isValidPattern(FcPattern* pattern);
FcPattern* MatchFont(FcFontSet* font_set, const char* post_config_family,
const SkString& family);
using INHERITED = SkFontConfigInterface;
};
#endif