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1 // Copyright 2014 PDFium Authors. All rights reserved. | 1 // Copyright 2014 PDFium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com | 5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com |
6 | 6 |
7 #ifndef XFA_FWL_CORE_IFWL_BARCODE_H_ | 7 #ifndef XFA_FWL_CORE_IFWL_BARCODE_H_ |
8 #define XFA_FWL_CORE_IFWL_BARCODE_H_ | 8 #define XFA_FWL_CORE_IFWL_BARCODE_H_ |
9 | 9 |
10 #include <memory> | 10 #include <memory> |
11 | 11 |
12 #include "xfa/fwl/core/ifwl_edit.h" | 12 #include "xfa/fwl/core/ifwl_edit.h" |
13 #include "xfa/fwl/core/ifwl_scrollbar.h" | 13 #include "xfa/fwl/core/ifwl_scrollbar.h" |
14 #include "xfa/fxbarcode/BC_Library.h" | 14 #include "xfa/fxbarcode/BC_Library.h" |
15 | 15 |
16 class CFWL_WidgetImpProperties; | 16 class CFWL_WidgetProperties; |
17 class CFX_Barcode; | 17 class CFX_Barcode; |
18 class IFWL_Widget; | 18 class IFWL_Widget; |
19 | 19 |
20 #define XFA_BCS_NeedUpdate 0x0001 | 20 #define XFA_BCS_NeedUpdate 0x0001 |
21 #define XFA_BCS_EncodeSuccess 0x0002 | 21 #define XFA_BCS_EncodeSuccess 0x0002 |
22 | 22 |
23 enum FWL_BCDAttribute { | 23 enum FWL_BCDAttribute { |
24 FWL_BCDATTRIBUTE_NONE = 0, | 24 FWL_BCDATTRIBUTE_NONE = 0, |
25 FWL_BCDATTRIBUTE_CHARENCODING = 1 << 0, | 25 FWL_BCDATTRIBUTE_CHARENCODING = 1 << 0, |
26 FWL_BCDATTRIBUTE_MODULEHEIGHT = 1 << 1, | 26 FWL_BCDATTRIBUTE_MODULEHEIGHT = 1 << 1, |
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51 virtual FX_CHAR GetEndChar() const = 0; | 51 virtual FX_CHAR GetEndChar() const = 0; |
52 virtual int32_t GetVersion() const = 0; | 52 virtual int32_t GetVersion() const = 0; |
53 virtual int32_t GetErrorCorrectionLevel() const = 0; | 53 virtual int32_t GetErrorCorrectionLevel() const = 0; |
54 virtual bool GetTruncated() const = 0; | 54 virtual bool GetTruncated() const = 0; |
55 virtual uint32_t GetBarcodeAttributeMask() const = 0; | 55 virtual uint32_t GetBarcodeAttributeMask() const = 0; |
56 }; | 56 }; |
57 | 57 |
58 class IFWL_Barcode : public IFWL_Edit { | 58 class IFWL_Barcode : public IFWL_Edit { |
59 public: | 59 public: |
60 explicit IFWL_Barcode(const IFWL_App* app, | 60 explicit IFWL_Barcode(const IFWL_App* app, |
61 const CFWL_WidgetImpProperties& properties); | 61 std::unique_ptr<CFWL_WidgetProperties> properties); |
62 ~IFWL_Barcode() override; | 62 ~IFWL_Barcode() override; |
63 | 63 |
64 // IFWL_Widget | 64 // IFWL_Widget |
65 FWL_Type GetClassID() const override; | 65 FWL_Type GetClassID() const override; |
66 FWL_Error Update() override; | 66 FWL_Error Update() override; |
67 FWL_Error DrawWidget(CFX_Graphics* pGraphics, | 67 FWL_Error DrawWidget(CFX_Graphics* pGraphics, |
68 const CFX_Matrix* pMatrix = nullptr) override; | 68 const CFX_Matrix* pMatrix = nullptr) override; |
69 FWL_Error SetText(const CFX_WideString& wsText) override; | 69 FWL_Error SetText(const CFX_WideString& wsText) override; |
70 void OnProcessEvent(CFWL_Event* pEvent) override; | 70 void OnProcessEvent(CFWL_Event* pEvent) override; |
71 | 71 |
72 void SetType(BC_TYPE type); | 72 void SetType(BC_TYPE type); |
73 bool IsProtectedType(); | 73 bool IsProtectedType(); |
74 | 74 |
75 protected: | 75 protected: |
76 void GenerateBarcodeImageCache(); | 76 void GenerateBarcodeImageCache(); |
77 void CreateBarcodeEngine(); | 77 void CreateBarcodeEngine(); |
78 | 78 |
79 std::unique_ptr<CFX_Barcode> m_pBarcodeEngine; | 79 std::unique_ptr<CFX_Barcode> m_pBarcodeEngine; |
80 uint32_t m_dwStatus; | 80 uint32_t m_dwStatus; |
81 BC_TYPE m_type; | 81 BC_TYPE m_type; |
82 }; | 82 }; |
83 | 83 |
84 #endif // XFA_FWL_CORE_IFWL_BARCODE_H_ | 84 #endif // XFA_FWL_CORE_IFWL_BARCODE_H_ |
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