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/*
* Copyright (C) 2007 Apple Computer, Inc.
* Copyright (c) 2007, 2008, 2009, Google Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following disclaimer
* in the documentation and/or other materials provided with the
* distribution.
* * Neither the name of Google Inc. nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef THIRD_PARTY_BLINK_RENDERER_PLATFORM_FONTS_FONT_CUSTOM_PLATFORM_DATA_H_
#define THIRD_PARTY_BLINK_RENDERER_PLATFORM_FONTS_FONT_CUSTOM_PLATFORM_DATA_H_
#include "third_party/blink/renderer/platform/fonts/font_orientation.h"
#include "third_party/blink/renderer/platform/fonts/font_selection_types.h"
#include "third_party/blink/renderer/platform/platform_export.h"
#include "third_party/blink/renderer/platform/wtf/allocator.h"
#include "third_party/blink/renderer/platform/wtf/forward.h"
#include "third_party/blink/renderer/platform/wtf/noncopyable.h"
#include "third_party/blink/renderer/platform/wtf/ref_counted.h"
#include "third_party/blink/renderer/platform/wtf/text/wtf_string.h"
#include "third_party/skia/include/core/SkRefCnt.h"
class SkTypeface;
namespace blink {
class FontPlatformData;
class SharedBuffer;
class FontVariationSettings;
class PLATFORM_EXPORT FontCustomPlatformData
: public RefCounted<FontCustomPlatformData> {
USING_FAST_MALLOC(FontCustomPlatformData);
WTF_MAKE_NONCOPYABLE(FontCustomPlatformData);
public:
static scoped_refptr<FontCustomPlatformData> Create(SharedBuffer*,
String& ots_parse_message);
~FontCustomPlatformData();
FontPlatformData GetFontPlatformData(
float size,
bool bold,
bool italic,
const FontSelectionRequest&,
const FontSelectionCapabilities&,
FontOrientation = FontOrientation::kHorizontal,
const FontVariationSettings* = nullptr);
SkString FamilyNameForInspector() const;
size_t DataSize() const { return data_size_; }
static bool SupportsFormat(const String&);
private:
FontCustomPlatformData(sk_sp<SkTypeface>, size_t data_size);
sk_sp<SkTypeface> base_typeface_;
size_t data_size_;
};
} // namespace blink
#endif // THIRD_PARTY_BLINK_RENDERER_PLATFORM_FONTS_FONT_CUSTOM_PLATFORM_DATA_H_
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