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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 "xfa/fxfa/app/xfa_ffimageedit.h" | 7 #include "xfa/fxfa/app/xfa_ffimageedit.h" |
8 | 8 |
9 #include "xfa/fwl/core/cfwl_message.h" | 9 #include "xfa/fwl/core/cfwl_message.h" |
10 #include "xfa/fwl/core/ifwl_app.h" | 10 #include "xfa/fwl/core/ifwl_app.h" |
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124 return TRUE; | 124 return TRUE; |
125 } | 125 } |
126 CFX_WideString wsContentType(L"image/"); | 126 CFX_WideString wsContentType(L"image/"); |
127 wsContentType += wsFilePath.Right(nLen - nIndex - 1); | 127 wsContentType += wsFilePath.Right(nLen - nIndex - 1); |
128 wsContentType.MakeLower(); | 128 wsContentType.MakeLower(); |
129 FXCODEC_IMAGE_TYPE eImageType = XFA_GetImageType(wsContentType); | 129 FXCODEC_IMAGE_TYPE eImageType = XFA_GetImageType(wsContentType); |
130 if (eImageType == FXCODEC_IMAGE_UNKNOWN) { | 130 if (eImageType == FXCODEC_IMAGE_UNKNOWN) { |
131 return TRUE; | 131 return TRUE; |
132 } | 132 } |
133 CFX_WideString wsImage; | 133 CFX_WideString wsImage; |
134 IFX_FileRead* pFileRead = FX_CreateFileRead(wsFilePath); | 134 IFX_FileRead* pFileRead = FX_CreateFileRead(wsFilePath.c_str()); |
135 if (pFileRead) { | 135 if (pFileRead) { |
136 int32_t nDataSize = pFileRead->GetSize(); | 136 int32_t nDataSize = pFileRead->GetSize(); |
137 if (nDataSize > 0) { | 137 if (nDataSize > 0) { |
138 CFX_ByteString bsBuf; | 138 CFX_ByteString bsBuf; |
139 FX_CHAR* pImageBuffer = bsBuf.GetBuffer(nDataSize); | 139 FX_CHAR* pImageBuffer = bsBuf.GetBuffer(nDataSize); |
140 pFileRead->ReadBlock(pImageBuffer, 0, nDataSize); | 140 pFileRead->ReadBlock(pImageBuffer, 0, nDataSize); |
141 bsBuf.ReleaseBuffer(); | 141 bsBuf.ReleaseBuffer(); |
142 if (!bsBuf.IsEmpty()) { | 142 if (!bsBuf.IsEmpty()) { |
143 FX_CHAR* pData = XFA_Base64Encode(bsBuf.raw_str(), nDataSize); | 143 FX_CHAR* pData = XFA_Base64Encode(bsBuf.raw_str(), nDataSize); |
144 wsImage = CFX_WideString::FromLocal(pData); | 144 wsImage = CFX_WideString::FromLocal(pData); |
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178 return m_pOldDelegate->OnProcessMessage(pMessage); | 178 return m_pOldDelegate->OnProcessMessage(pMessage); |
179 } | 179 } |
180 FWL_ERR CXFA_FFImageEdit::OnProcessEvent(CFWL_Event* pEvent) { | 180 FWL_ERR CXFA_FFImageEdit::OnProcessEvent(CFWL_Event* pEvent) { |
181 CXFA_FFField::OnProcessEvent(pEvent); | 181 CXFA_FFField::OnProcessEvent(pEvent); |
182 return m_pOldDelegate->OnProcessEvent(pEvent); | 182 return m_pOldDelegate->OnProcessEvent(pEvent); |
183 } | 183 } |
184 FWL_ERR CXFA_FFImageEdit::OnDrawWidget(CFX_Graphics* pGraphics, | 184 FWL_ERR CXFA_FFImageEdit::OnDrawWidget(CFX_Graphics* pGraphics, |
185 const CFX_Matrix* pMatrix) { | 185 const CFX_Matrix* pMatrix) { |
186 return m_pOldDelegate->OnDrawWidget(pGraphics, pMatrix); | 186 return m_pOldDelegate->OnDrawWidget(pGraphics, pMatrix); |
187 } | 187 } |
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