diff options
| author | Bo Xu <bo_xu@foxitsoftware.com> | 2015-01-09 17:27:21 -0800 |
|---|---|---|
| committer | Bo Xu <bo_xu@foxitsoftware.com> | 2015-01-09 17:27:21 -0800 |
| commit | a902979f7c6a39fbdd8e9fc1b2ce00553b655eeb (patch) | |
| tree | 854a51dbf1577ee8493db769ba7c8ab07cc72140 /xfa/src/fxbarcode/datamatrix/BC_EncoderContext.h | |
| parent | 5f21e9ddd181fc344f8d6070351858f98a25547e (diff) | |
| download | pdfium-a902979f7c6a39fbdd8e9fc1b2ce00553b655eeb.tar.xz | |
Organize barcode codes into modules.
Previously all the files in barcode are lumped together.
The naming of some files are inconsistent,
leading to difficult understanding of the structure.
Now files are grouped based on different barcode type like in zxing.
This also matches what it looks like in other xfa folders.
The file names in each folder could be further modified to be consistent.
R=tsepez@chromium.org
Review URL: https://codereview.chromium.org/842043002
Diffstat (limited to 'xfa/src/fxbarcode/datamatrix/BC_EncoderContext.h')
| -rw-r--r-- | xfa/src/fxbarcode/datamatrix/BC_EncoderContext.h | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/xfa/src/fxbarcode/datamatrix/BC_EncoderContext.h b/xfa/src/fxbarcode/datamatrix/BC_EncoderContext.h new file mode 100644 index 0000000000..0099dbc9f0 --- /dev/null +++ b/xfa/src/fxbarcode/datamatrix/BC_EncoderContext.h @@ -0,0 +1,48 @@ +// 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 _BC_ENCODERCONTEXT_H_
+#define _BC_ENCODERCONTEXT_H_
+class CBC_SymbolShapeHint;
+class CBC_SymbolInfo;
+class CBC_Dimension;
+class CBC_EncoderContext;
+class CBC_EncoderContext : public CBC_SymbolShapeHint
+{
+public:
+ CBC_EncoderContext(const CFX_WideString msg, CFX_WideString ecLevel, FX_INT32 &e);
+ virtual ~CBC_EncoderContext();
+ void setSymbolShape(SymbolShapeHint shape);
+ void setSizeConstraints(CBC_Dimension* minSize, CBC_Dimension* maxSize);
+ CFX_WideString getMessage();
+ void setSkipAtEnd(FX_INT32 count);
+ FX_WCHAR getCurrentChar();
+ FX_WCHAR getCurrent();
+ void writeCodewords(CFX_WideString codewords);
+ void writeCodeword(FX_WCHAR codeword);
+ FX_INT32 getCodewordCount();
+ void signalEncoderChange(FX_INT32 encoding);
+ void resetEncoderSignal();
+ FX_BOOL hasMoreCharacters();
+ FX_INT32 getRemainingCharacters();
+ void updateSymbolInfo(FX_INT32 &e);
+ void updateSymbolInfo(FX_INT32 len, FX_INT32 &e);
+ void resetSymbolInfo();
+public:
+ CFX_WideString m_msg;
+ CFX_WideString m_codewords;
+ FX_INT32 m_pos;
+ FX_INT32 m_newEncoding;
+ CBC_SymbolInfo* m_symbolInfo;
+private:
+ FX_INT32 getTotalMessageCharCount();
+private:
+ SymbolShapeHint m_shape;
+ CBC_Dimension* m_minSize;
+ CBC_Dimension* m_maxSize;
+ FX_INT32 m_skipAtEnd;
+};
+#endif
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