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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/include/pdfwindow/PWL_Icon.h" | 7 #include "fpdfsdk/include/pdfwindow/PWL_Icon.h" |
8 #include "fpdfsdk/include/pdfwindow/PWL_Utils.h" | 8 #include "fpdfsdk/include/pdfwindow/PWL_Utils.h" |
9 #include "fpdfsdk/include/pdfwindow/PWL_Wnd.h" | 9 #include "fpdfsdk/include/pdfwindow/PWL_Wnd.h" |
10 | 10 |
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121 return m_pIconFit->IsProportionalScale(); | 121 return m_pIconFit->IsProportionalScale(); |
122 | 122 |
123 return FALSE; | 123 return FALSE; |
124 } | 124 } |
125 | 125 |
126 void CPWL_Icon::GetIconPosition(FX_FLOAT& fLeft, FX_FLOAT& fBottom) { | 126 void CPWL_Icon::GetIconPosition(FX_FLOAT& fLeft, FX_FLOAT& fBottom) { |
127 if (m_pIconFit) { | 127 if (m_pIconFit) { |
128 fLeft = 0.0f; | 128 fLeft = 0.0f; |
129 fBottom = 0.0f; | 129 fBottom = 0.0f; |
130 CPDF_Array* pA = | 130 CPDF_Array* pA = |
131 m_pIconFit->m_pDict ? m_pIconFit->m_pDict->GetArrayBy("A") : NULL; | 131 m_pIconFit->GetDict() ? m_pIconFit->GetDict()->GetArrayBy("A") : NULL; |
132 if (pA) { | 132 if (pA) { |
133 FX_DWORD dwCount = pA->GetCount(); | 133 FX_DWORD dwCount = pA->GetCount(); |
134 if (dwCount > 0) | 134 if (dwCount > 0) |
135 fLeft = pA->GetNumberAt(0); | 135 fLeft = pA->GetNumberAt(0); |
136 if (dwCount > 1) | 136 if (dwCount > 1) |
137 fBottom = pA->GetNumberAt(1); | 137 fBottom = pA->GetNumberAt(1); |
138 } | 138 } |
139 } else { | 139 } else { |
140 fLeft = 0.0f; | 140 fLeft = 0.0f; |
141 fBottom = 0.0f; | 141 fBottom = 0.0f; |
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213 FX_FLOAT fImageFactHeight = fImageHeight * fVScale; | 213 FX_FLOAT fImageFactHeight = fImageHeight * fVScale; |
214 | 214 |
215 FX_FLOAT fPlateWidth, fPlateHeight; | 215 FX_FLOAT fPlateWidth, fPlateHeight; |
216 CFX_FloatRect rcPlate = GetClientRect(); | 216 CFX_FloatRect rcPlate = GetClientRect(); |
217 fPlateWidth = rcPlate.right - rcPlate.left; | 217 fPlateWidth = rcPlate.right - rcPlate.left; |
218 fPlateHeight = rcPlate.top - rcPlate.bottom; | 218 fPlateHeight = rcPlate.top - rcPlate.bottom; |
219 | 219 |
220 x = (fPlateWidth - fImageFactWidth) * fLeft; | 220 x = (fPlateWidth - fImageFactWidth) * fLeft; |
221 y = (fPlateHeight - fImageFactHeight) * fBottom; | 221 y = (fPlateHeight - fImageFactHeight) * fBottom; |
222 } | 222 } |
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