// 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 | |
#define _FPDF_AP_H_ | |
#include "../fxcrt/fx_basic.h" | |
#include "../fpdfapi/fpdf_parser.h" | |
#include "fpdf_vt.h" | |
class IPVT_FontMap | |
{ | |
public: | |
virtual CPDF_Font* GetPDFFont(FX_INT32 nFontIndex) = 0; | |
virtual CFX_ByteString GetPDFFontAlias(FX_INT32 nFontIndex) = 0; | |
}; | |
struct CPVT_Dash { | |
CPVT_Dash(FX_INT32 dash, FX_INT32 gap, FX_INT32 phase) : nDash(dash), nGap(gap), nPhase(phase) | |
{} | |
FX_INT32 nDash; | |
FX_INT32 nGap; | |
FX_INT32 nPhase; | |
}; | |
#define CT_TRANSPARENT 0 | |
#define CT_GRAY 1 | |
#define CT_RGB 2 | |
#define CT_CMYK 3 | |
struct CPVT_Color { | |
CPVT_Color(FX_INT32 type = 0, FX_FLOAT color1 = 0.0f, FX_FLOAT color2 = 0.0f, FX_FLOAT color3 = 0.0f, FX_FLOAT color4 = 0.0f) | |
: nColorType(type), fColor1(color1), fColor2(color2), fColor3(color3), fColor4(color4) | |
{} | |
FX_INT32 nColorType; | |
FX_FLOAT fColor1; | |
FX_FLOAT fColor2; | |
FX_FLOAT fColor3; | |
FX_FLOAT fColor4; | |
}; | |
class CPVT_Provider : public IPDF_VariableText_Provider | |
{ | |
public: | |
CPVT_Provider(IPVT_FontMap * pFontMap); | |
virtual ~CPVT_Provider(); | |
FX_INT32 GetCharWidth(FX_INT32 nFontIndex, FX_WORD word, FX_INT32 nWordStyle); | |
FX_INT32 GetTypeAscent(FX_INT32 nFontIndex); | |
FX_INT32 GetTypeDescent(FX_INT32 nFontIndex); | |
FX_INT32 GetWordFontIndex(FX_WORD word, FX_INT32 charset, FX_INT32 nFontIndex); | |
FX_BOOL IsLatinWord(FX_WORD word); | |
FX_INT32 GetDefaultFontIndex(); | |
private: | |
IPVT_FontMap * m_pFontMap; | |
}; | |
#define PBS_SOLID 0 | |
#define PBS_DASH 1 | |
#define PBS_BEVELED 2 | |
#define PBS_INSET 3 | |
#define PBS_UNDERLINED 4 | |
class CPVT_GenerateAP | |
{ | |
public: | |
static FX_BOOL GenerateTextFieldAP(CPDF_Document* pDoc, CPDF_Dictionary* pAnnotDict); | |
static FX_BOOL GenerateComboBoxAP(CPDF_Document* pDoc, CPDF_Dictionary* pAnnotDict); | |
static FX_BOOL GenerateListBoxAP(CPDF_Document* pDoc, CPDF_Dictionary* pAnnotDict); | |
static CFX_ByteString GenerateEditAP(IPVT_FontMap * pFontMap, IPDF_VariableText_Iterator * pIterator, | |
const CPDF_Point & ptOffset, FX_BOOL bContinuous, FX_WORD SubWord = 0, const CPVT_WordRange * pVisible = NULL); | |
static CFX_ByteString GenerateBorderAP(const CPDF_Rect & rect, FX_FLOAT fWidth, | |
const CPVT_Color & color, const CPVT_Color & crLeftTop, const CPVT_Color & crRightBottom, | |
FX_INT32 nStyle, const CPVT_Dash & dash); | |
static CFX_ByteString GenerateColorAP(const CPVT_Color & color, const FX_BOOL & bFillOrStroke); | |
}; |