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50 lines
1.2 KiB
50 lines
1.2 KiB
7 months ago
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// Copyright 2018 PDFium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
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#ifndef XFA_FGAS_FONT_CFX_FONTSOURCEENUM_FILE_H_
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#define XFA_FGAS_FONT_CFX_FONTSOURCEENUM_FILE_H_
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#include <vector>
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#include "build/build_config.h"
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#include "core/fxcrt/fx_stream.h"
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#include "core/fxcrt/fx_string.h"
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#include "core/fxcrt/fx_system.h"
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#include "core/fxcrt/retain_ptr.h"
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#if defined(OS_WIN)
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#error "Not used on Windows"
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#endif
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class CFX_FontSourceEnum_File {
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public:
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CFX_FontSourceEnum_File();
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~CFX_FontSourceEnum_File();
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void GetNext();
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bool HasNext() const;
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RetainPtr<IFX_SeekableStream> GetStream() const;
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private:
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struct HandleParentPath {
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HandleParentPath() = default;
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HandleParentPath(const HandleParentPath& x) {
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pFolderHandle = x.pFolderHandle;
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bsParentPath = x.bsParentPath;
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}
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FX_FolderHandle* pFolderHandle;
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ByteString bsParentPath;
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};
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ByteString GetNextFile();
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WideString m_wsNext;
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std::vector<HandleParentPath> m_FolderQueue;
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std::vector<ByteString> m_FolderPaths;
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};
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#endif // XFA_FGAS_FONT_CFX_FONTSOURCEENUM_FILE_H_
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