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// Copyright 2020 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef THIRD_PARTY_BLINK_RENDERER_MODULES_FONT_ACCESS_FONT_METADATA_H_
#define THIRD_PARTY_BLINK_RENDERER_MODULES_FONT_ACCESS_FONT_METADATA_H_
#include "third_party/blink/public/platform/web_common.h"
#include "third_party/blink/renderer/bindings/core/v8/script_promise.h"
#include "third_party/blink/renderer/bindings/core/v8/script_promise_resolver.h"
#include "third_party/blink/renderer/modules/modules_export.h"
#include "third_party/blink/renderer/platform/bindings/script_wrappable.h"
#include "third_party/blink/renderer/platform/wtf/text/wtf_string.h"
namespace blink {
class Blob;
class ScriptState;
struct FontEnumerationEntry {
String postscript_name;
String full_name;
String family;
String style;
};
class BLINK_EXPORT FontMetadata final : public ScriptWrappable {
DEFINE_WRAPPERTYPEINFO();
public:
explicit FontMetadata(const FontEnumerationEntry& entry);
static FontMetadata* Create(const FontEnumerationEntry& entry);
// The tables below represent the properties made available via the API.
//
// Names:
//
// This table shows the properties made available via the API, the name table
// entries those properties map to, and their localization status as returned
// by the API. The localized properties are in the system's configured locale.
//
// For more about name table entries, go to:
// https://docs.microsoft.com/en-us/typography/opentype/spec/name#name-ids
//
// +----------------+---------+-----------+
// | Property | name ID | Localized |
// +----------------+---------+-----------+
// | postscriptName | 6 | No |
// | family | 1 | No |
// | style | 2 | No |
// | fullName | 4 | Yes |
// +----------------+---------+-----------+
String postscriptName() const { return postscriptName_; }
String fullName() const { return fullName_; }
String family() const { return family_; }
String style() const { return style_; }
ScriptPromise<Blob> blob(ScriptState*);
void Trace(Visitor*) const override;
private:
static void BlobImpl(ScriptPromiseResolver<Blob>* resolver,
const String& postscriptName);
String postscriptName_;
String fullName_;
String family_;
String style_;
};
} // namespace blink
#endif // THIRD_PARTY_BLINK_RENDERER_MODULES_FONT_ACCESS_FONT_METADATA_H_
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