blob: 83c419637ae75f01a947b3b0f67e85e704d4ceff (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
|
// Copyright 2014 PDFium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
#ifndef CORE_FXCODEC_JBIG2_JBIG2_SYMBOLDICT_H_
#define CORE_FXCODEC_JBIG2_JBIG2_SYMBOLDICT_H_
#include <memory>
#include <utility>
#include <vector>
#include "core/fxcodec/jbig2/JBig2_ArithDecoder.h"
class CJBig2_Image;
class CJBig2_SymbolDict {
public:
CJBig2_SymbolDict();
~CJBig2_SymbolDict();
std::unique_ptr<CJBig2_SymbolDict> DeepCopy() const;
void AddImage(std::unique_ptr<CJBig2_Image> image) {
m_SDEXSYMS.push_back(std::move(image));
}
size_t NumImages() const { return m_SDEXSYMS.size(); }
CJBig2_Image* GetImage(size_t index) const { return m_SDEXSYMS[index].get(); }
const std::vector<JBig2ArithCtx>& GbContext() const { return m_gbContext; }
const std::vector<JBig2ArithCtx>& GrContext() const { return m_grContext; }
void SetGbContext(const std::vector<JBig2ArithCtx>& gbContext) {
m_gbContext = gbContext;
}
void SetGrContext(const std::vector<JBig2ArithCtx>& grContext) {
m_grContext = grContext;
}
private:
std::vector<JBig2ArithCtx> m_gbContext;
std::vector<JBig2ArithCtx> m_grContext;
std::vector<std::unique_ptr<CJBig2_Image>> m_SDEXSYMS;
};
#endif // CORE_FXCODEC_JBIG2_JBIG2_SYMBOLDICT_H_
|
