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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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| 53 CPDF_Stream* CPWL_Image::GetPDFStream() { | 53 CPDF_Stream* CPWL_Image::GetPDFStream() { |
| 54 return m_pPDFStream; | 54 return m_pPDFStream; |
| 55 } | 55 } |
| 56 | 56 |
| 57 void CPWL_Image::GetImageSize(FX_FLOAT& fWidth, FX_FLOAT& fHeight) { | 57 void CPWL_Image::GetImageSize(FX_FLOAT& fWidth, FX_FLOAT& fHeight) { |
| 58 fWidth = 0.0f; | 58 fWidth = 0.0f; |
| 59 fHeight = 0.0f; | 59 fHeight = 0.0f; |
| 60 | 60 |
| 61 if (m_pPDFStream) { | 61 if (m_pPDFStream) { |
| 62 if (CPDF_Dictionary* pDict = m_pPDFStream->GetDict()) { | 62 if (CPDF_Dictionary* pDict = m_pPDFStream->GetDict()) { |
| 63 CPDF_Rect rect = pDict->GetRect("BBox"); | 63 CPDF_Rect rect = pDict->GetRectBy("BBox"); |
| 64 | 64 |
| 65 fWidth = rect.right - rect.left; | 65 fWidth = rect.right - rect.left; |
| 66 fHeight = rect.top - rect.bottom; | 66 fHeight = rect.top - rect.bottom; |
| 67 } | 67 } |
| 68 } | 68 } |
| 69 } | 69 } |
| 70 | 70 |
| 71 CFX_Matrix CPWL_Image::GetImageMatrix() { | 71 CFX_Matrix CPWL_Image::GetImageMatrix() { |
| 72 if (m_pPDFStream) { | 72 if (m_pPDFStream) { |
| 73 if (CPDF_Dictionary* pDict = m_pPDFStream->GetDict()) { | 73 if (CPDF_Dictionary* pDict = m_pPDFStream->GetDict()) { |
| 74 return pDict->GetMatrix("Matrix"); | 74 return pDict->GetMatrixBy("Matrix"); |
| 75 } | 75 } |
| 76 } | 76 } |
| 77 | 77 |
| 78 return CFX_Matrix(); | 78 return CFX_Matrix(); |
| 79 } | 79 } |
| 80 | 80 |
| 81 CFX_ByteString CPWL_Image::GetImageAlias() { | 81 CFX_ByteString CPWL_Image::GetImageAlias() { |
| 82 if (!m_sImageAlias.IsEmpty()) | 82 if (!m_sImageAlias.IsEmpty()) |
| 83 return m_sImageAlias; | 83 return m_sImageAlias; |
| 84 | 84 |
| 85 if (m_pPDFStream) { | 85 if (m_pPDFStream) { |
| 86 if (CPDF_Dictionary* pDict = m_pPDFStream->GetDict()) { | 86 if (CPDF_Dictionary* pDict = m_pPDFStream->GetDict()) { |
| 87 return pDict->GetString("Name"); | 87 return pDict->GetStringBy("Name"); |
| 88 } | 88 } |
| 89 } | 89 } |
| 90 | 90 |
| 91 return CFX_ByteString(); | 91 return CFX_ByteString(); |
| 92 } | 92 } |
| 93 | 93 |
| 94 void CPWL_Image::SetImageAlias(const FX_CHAR* sImageAlias) { | 94 void CPWL_Image::SetImageAlias(const FX_CHAR* sImageAlias) { |
| 95 m_sImageAlias = sImageAlias; | 95 m_sImageAlias = sImageAlias; |
| 96 } | 96 } |
| 97 | 97 |
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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->GetArray("A") : NULL; | 131 m_pIconFit->m_pDict ? m_pIconFit->m_pDict->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->GetNumber(0); | 135 fLeft = pA->GetNumberAt(0); |
| 136 if (dwCount > 1) | 136 if (dwCount > 1) |
| 137 fBottom = pA->GetNumber(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; |
| 142 } | 142 } |
| 143 } | 143 } |
| 144 | 144 |
| 145 FX_BOOL CPWL_Icon::GetFittingBounds() { | 145 FX_BOOL CPWL_Icon::GetFittingBounds() { |
| 146 if (m_pIconFit) | 146 if (m_pIconFit) |
| 147 return m_pIconFit->GetFittingBounds(); | 147 return m_pIconFit->GetFittingBounds(); |
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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 CPDF_Rect rcPlate = GetClientRect(); | 216 CPDF_Rect 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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