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1 // Copyright 2016 PDFium Authors. All rights reserved. | 1 // Copyright 2016 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 #include "xfa/fxfa/parser/cxfa_font.h" | 7 #include "xfa/fxfa/parser/cxfa_font.h" |
8 | 8 |
9 #include "core/fxge/include/fx_dib.h" | 9 #include "core/fxge/include/fx_dib.h" |
10 #include "xfa/fxfa/parser/cxfa_fill.h" | 10 #include "xfa/fxfa/parser/cxfa_fill.h" |
11 #include "xfa/fxfa/parser/xfa_object.h" | 11 #include "xfa/fxfa/parser/xfa_object.h" |
12 | 12 |
13 CXFA_Font::CXFA_Font(CXFA_Node* pNode) : CXFA_Data(pNode) {} | 13 CXFA_Font::CXFA_Font(CXFA_Node* pNode) : CXFA_Data(pNode) {} |
14 | 14 |
15 FX_FLOAT CXFA_Font::GetBaselineShift() { | 15 FX_FLOAT CXFA_Font::GetBaselineShift() { |
16 return m_pNode->GetMeasure(XFA_ATTRIBUTE_BaselineShift).ToUnit(XFA_UNIT_Pt); | 16 return m_pNode->GetMeasure(XFA_ATTRIBUTE_BaselineShift).ToUnit(XFA_UNIT_Pt); |
17 } | 17 } |
18 | 18 |
19 FX_FLOAT CXFA_Font::GetHorizontalScale() { | 19 FX_FLOAT CXFA_Font::GetHorizontalScale() { |
20 CFX_WideString wsValue; | 20 CFX_WideString wsValue; |
21 m_pNode->TryCData(XFA_ATTRIBUTE_FontHorizontalScale, wsValue); | 21 m_pNode->TryCData(XFA_ATTRIBUTE_FontHorizontalScale, wsValue); |
22 int32_t iScale = FXSYS_wtoi((const FX_WCHAR*)wsValue); | 22 int32_t iScale = FXSYS_wtoi(wsValue.c_str()); |
23 return iScale > 0 ? (FX_FLOAT)iScale : 100.0f; | 23 return iScale > 0 ? (FX_FLOAT)iScale : 100.0f; |
24 } | 24 } |
25 | 25 |
26 FX_FLOAT CXFA_Font::GetVerticalScale() { | 26 FX_FLOAT CXFA_Font::GetVerticalScale() { |
27 CFX_WideString wsValue; | 27 CFX_WideString wsValue; |
28 m_pNode->TryCData(XFA_ATTRIBUTE_FontVerticalScale, wsValue); | 28 m_pNode->TryCData(XFA_ATTRIBUTE_FontVerticalScale, wsValue); |
29 int32_t iScale = FXSYS_wtoi((const FX_WCHAR*)wsValue); | 29 int32_t iScale = FXSYS_wtoi(wsValue.c_str()); |
30 return iScale > 0 ? (FX_FLOAT)iScale : 100.0f; | 30 return iScale > 0 ? (FX_FLOAT)iScale : 100.0f; |
31 } | 31 } |
32 | 32 |
33 FX_FLOAT CXFA_Font::GetLetterSpacing() { | 33 FX_FLOAT CXFA_Font::GetLetterSpacing() { |
34 CFX_WideStringC wsValue; | 34 CFX_WideStringC wsValue; |
35 if (!m_pNode->TryCData(XFA_ATTRIBUTE_LetterSpacing, wsValue)) | 35 if (!m_pNode->TryCData(XFA_ATTRIBUTE_LetterSpacing, wsValue)) |
36 return 0; | 36 return 0; |
37 | 37 |
38 CXFA_Measurement ms(wsValue); | 38 CXFA_Measurement ms(wsValue); |
39 if (ms.GetUnit() == XFA_UNIT_Em) | 39 if (ms.GetUnit() == XFA_UNIT_Em) |
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83 | 83 |
84 void CXFA_Font::SetColor(FX_ARGB color) { | 84 void CXFA_Font::SetColor(FX_ARGB color) { |
85 CXFA_Fill fill(m_pNode->GetProperty(0, XFA_ELEMENT_Fill)); | 85 CXFA_Fill fill(m_pNode->GetProperty(0, XFA_ELEMENT_Fill)); |
86 fill.SetColor(color); | 86 fill.SetColor(color); |
87 } | 87 } |
88 | 88 |
89 FX_ARGB CXFA_Font::GetColor() { | 89 FX_ARGB CXFA_Font::GetColor() { |
90 CXFA_Fill fill(m_pNode->GetChild(0, XFA_ELEMENT_Fill)); | 90 CXFA_Fill fill(m_pNode->GetChild(0, XFA_ELEMENT_Fill)); |
91 return fill ? fill.GetColor(TRUE) : 0xFF000000; | 91 return fill ? fill.GetColor(TRUE) : 0xFF000000; |
92 } | 92 } |
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