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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 #include "fpdfsdk/pdfwindow/PWL_Icon.h" | 7 #include "fpdfsdk/pdfwindow/PWL_Icon.h" |
8 | 8 |
9 #include "core/fpdfapi/fpdf_parser/include/cpdf_array.h" | 9 #include "core/fpdfapi/fpdf_parser/include/cpdf_array.h" |
10 #include "core/fpdfapi/fpdf_parser/include/cpdf_stream.h" | 10 #include "core/fpdfapi/fpdf_parser/include/cpdf_stream.h" |
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56 CPDF_Stream* CPWL_Image::GetPDFStream() { | 56 CPDF_Stream* CPWL_Image::GetPDFStream() { |
57 return m_pPDFStream; | 57 return m_pPDFStream; |
58 } | 58 } |
59 | 59 |
60 void CPWL_Image::GetImageSize(FX_FLOAT& fWidth, FX_FLOAT& fHeight) { | 60 void CPWL_Image::GetImageSize(FX_FLOAT& fWidth, FX_FLOAT& fHeight) { |
61 fWidth = 0.0f; | 61 fWidth = 0.0f; |
62 fHeight = 0.0f; | 62 fHeight = 0.0f; |
63 | 63 |
64 if (m_pPDFStream) { | 64 if (m_pPDFStream) { |
65 if (CPDF_Dictionary* pDict = m_pPDFStream->GetDict()) { | 65 if (CPDF_Dictionary* pDict = m_pPDFStream->GetDict()) { |
66 CFX_FloatRect rect = pDict->GetRectBy("BBox"); | 66 CFX_FloatRect rect = pDict->GetRectFor("BBox"); |
67 | 67 |
68 fWidth = rect.right - rect.left; | 68 fWidth = rect.right - rect.left; |
69 fHeight = rect.top - rect.bottom; | 69 fHeight = rect.top - rect.bottom; |
70 } | 70 } |
71 } | 71 } |
72 } | 72 } |
73 | 73 |
74 CFX_Matrix CPWL_Image::GetImageMatrix() { | 74 CFX_Matrix CPWL_Image::GetImageMatrix() { |
75 if (m_pPDFStream) { | 75 if (m_pPDFStream) { |
76 if (CPDF_Dictionary* pDict = m_pPDFStream->GetDict()) { | 76 if (CPDF_Dictionary* pDict = m_pPDFStream->GetDict()) { |
77 return pDict->GetMatrixBy("Matrix"); | 77 return pDict->GetMatrixFor("Matrix"); |
78 } | 78 } |
79 } | 79 } |
80 | 80 |
81 return CFX_Matrix(); | 81 return CFX_Matrix(); |
82 } | 82 } |
83 | 83 |
84 CFX_ByteString CPWL_Image::GetImageAlias() { | 84 CFX_ByteString CPWL_Image::GetImageAlias() { |
85 if (!m_sImageAlias.IsEmpty()) | 85 if (!m_sImageAlias.IsEmpty()) |
86 return m_sImageAlias; | 86 return m_sImageAlias; |
87 | 87 |
88 if (m_pPDFStream) { | 88 if (m_pPDFStream) { |
89 if (CPDF_Dictionary* pDict = m_pPDFStream->GetDict()) { | 89 if (CPDF_Dictionary* pDict = m_pPDFStream->GetDict()) { |
90 return pDict->GetStringBy("Name"); | 90 return pDict->GetStringFor("Name"); |
91 } | 91 } |
92 } | 92 } |
93 | 93 |
94 return CFX_ByteString(); | 94 return CFX_ByteString(); |
95 } | 95 } |
96 | 96 |
97 void CPWL_Image::SetImageAlias(const FX_CHAR* sImageAlias) { | 97 void CPWL_Image::SetImageAlias(const FX_CHAR* sImageAlias) { |
98 m_sImageAlias = sImageAlias; | 98 m_sImageAlias = sImageAlias; |
99 } | 99 } |
100 | 100 |
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128 return m_pIconFit->IsProportionalScale(); | 128 return m_pIconFit->IsProportionalScale(); |
129 | 129 |
130 return FALSE; | 130 return FALSE; |
131 } | 131 } |
132 | 132 |
133 void CPWL_Icon::GetIconPosition(FX_FLOAT& fLeft, FX_FLOAT& fBottom) { | 133 void CPWL_Icon::GetIconPosition(FX_FLOAT& fLeft, FX_FLOAT& fBottom) { |
134 if (m_pIconFit) { | 134 if (m_pIconFit) { |
135 fLeft = 0.0f; | 135 fLeft = 0.0f; |
136 fBottom = 0.0f; | 136 fBottom = 0.0f; |
137 CPDF_Array* pA = m_pIconFit->GetDict() | 137 CPDF_Array* pA = m_pIconFit->GetDict() |
138 ? m_pIconFit->GetDict()->GetArrayBy("A") | 138 ? m_pIconFit->GetDict()->GetArrayFor("A") |
139 : nullptr; | 139 : nullptr; |
140 if (pA) { | 140 if (pA) { |
141 size_t dwCount = pA->GetCount(); | 141 size_t dwCount = pA->GetCount(); |
142 if (dwCount > 0) | 142 if (dwCount > 0) |
143 fLeft = pA->GetNumberAt(0); | 143 fLeft = pA->GetNumberAt(0); |
144 if (dwCount > 1) | 144 if (dwCount > 1) |
145 fBottom = pA->GetNumberAt(1); | 145 fBottom = pA->GetNumberAt(1); |
146 } | 146 } |
147 } else { | 147 } else { |
148 fLeft = 0.0f; | 148 fLeft = 0.0f; |
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214 FX_FLOAT fImageFactHeight = fImageHeight * fVScale; | 214 FX_FLOAT fImageFactHeight = fImageHeight * fVScale; |
215 | 215 |
216 FX_FLOAT fPlateWidth, fPlateHeight; | 216 FX_FLOAT fPlateWidth, fPlateHeight; |
217 CFX_FloatRect rcPlate = GetClientRect(); | 217 CFX_FloatRect rcPlate = GetClientRect(); |
218 fPlateWidth = rcPlate.right - rcPlate.left; | 218 fPlateWidth = rcPlate.right - rcPlate.left; |
219 fPlateHeight = rcPlate.top - rcPlate.bottom; | 219 fPlateHeight = rcPlate.top - rcPlate.bottom; |
220 | 220 |
221 x = (fPlateWidth - fImageFactWidth) * fLeft; | 221 x = (fPlateWidth - fImageFactWidth) * fLeft; |
222 y = (fPlateHeight - fImageFactHeight) * fBottom; | 222 y = (fPlateHeight - fImageFactHeight) * fBottom; |
223 } | 223 } |
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