Clean up CPDF_AnnotList.
[pdfium.git] / fpdfsdk / include / pdfwindow / PWL_Signature.h
1 // Copyright 2014 PDFium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
4
5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
6
7 #ifndef FPDFSDK_INCLUDE_PDFWINDOW_PWL_SIGNATURE_H_
8 #define FPDFSDK_INCLUDE_PDFWINDOW_PWL_SIGNATURE_H_
9
10 #include "PWL_Icon.h"
11 #include "PWL_Wnd.h"
12
13 class CFX_DIBSource;
14 class CPWL_Label;
15
16 class CPWL_Signature_Image : public CPWL_Image {
17  public:
18   CPWL_Signature_Image();
19   ~CPWL_Signature_Image() override;
20
21   void SetImage(CFX_DIBSource* pImage);
22   CFX_DIBSource* GetImage();
23
24  protected:
25   // CPWL_Image
26   void DrawThisAppearance(CFX_RenderDevice* pDevice,
27                           CPDF_Matrix* pUser2Device) override;
28   void GetThisAppearanceStream(CFX_ByteTextBuf& sAppStream) override;
29   void GetScale(FX_FLOAT& fHScale, FX_FLOAT& fVScale) override;
30
31  private:
32   CFX_DIBSource* m_pImage;
33 };
34
35 class CPWL_Signature : public CPWL_Wnd {
36  public:
37   CPWL_Signature();
38   ~CPWL_Signature() override;
39
40   void SetText(const FX_WCHAR* sText);
41   void SetDescription(const FX_WCHAR* string);
42   void SetImage(CFX_DIBSource* pImage);
43   void SetImageStream(CPDF_Stream* pStream, const FX_CHAR* sImageAlias);
44
45   void SetTextFlag(FX_BOOL bTextExist);
46   void SetImageFlag(FX_BOOL bImageExist);
47   void SetFoxitFlag(FX_BOOL bFlagExist);
48
49  protected:
50   // CPWL_Wnd
51   void RePosChildWnd() override;
52   void CreateChildWnd(const PWL_CREATEPARAM& cp) override;
53   void DrawThisAppearance(CFX_RenderDevice* pDevice,
54                           CPDF_Matrix* pUser2Device) override;
55   void GetThisAppearanceStream(CFX_ByteTextBuf& sAppStream) override;
56
57  private:
58   CPWL_Label* m_pText;
59   CPWL_Label* m_pDescription;
60   CPWL_Signature_Image* m_pImage;
61
62   FX_BOOL m_bTextExist;
63   FX_BOOL m_bImageExist;
64   FX_BOOL m_bFlagExist;
65 };
66
67 #endif  // FPDFSDK_INCLUDE_PDFWINDOW_PWL_SIGNATURE_H_