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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/fwl_noteimp.h" |
| 10 #include "xfa/fwl/core/ifwl_app.h" | 11 #include "xfa/fwl/core/ifwl_app.h" |
| 11 #include "xfa/fwl/core/ifwl_notedriver.h" | |
| 12 #include "xfa/fwl/lightwidget/cfwl_picturebox.h" | 12 #include "xfa/fwl/lightwidget/cfwl_picturebox.h" |
| 13 #include "xfa/fxfa/app/xfa_fffield.h" | 13 #include "xfa/fxfa/app/xfa_fffield.h" |
| 14 #include "xfa/fxfa/include/xfa_ffdoc.h" | 14 #include "xfa/fxfa/include/xfa_ffdoc.h" |
| 15 #include "xfa/fxfa/include/xfa_ffdocview.h" | 15 #include "xfa/fxfa/include/xfa_ffdocview.h" |
| 16 #include "xfa/fxfa/include/xfa_ffpageview.h" | 16 #include "xfa/fxfa/include/xfa_ffpageview.h" |
| 17 #include "xfa/fxfa/include/xfa_ffwidget.h" | 17 #include "xfa/fxfa/include/xfa_ffwidget.h" |
| 18 | 18 |
| 19 CXFA_FFImageEdit::CXFA_FFImageEdit(CXFA_FFPageView* pPageView, | 19 CXFA_FFImageEdit::CXFA_FFImageEdit(CXFA_FFPageView* pPageView, |
| 20 CXFA_WidgetAcc* pDataAcc) | 20 CXFA_WidgetAcc* pDataAcc) |
| 21 : CXFA_FFField(pPageView, pDataAcc), m_pOldDelegate(NULL) {} | 21 : CXFA_FFField(pPageView, pDataAcc), m_pOldDelegate(NULL) {} |
| 22 CXFA_FFImageEdit::~CXFA_FFImageEdit() { | 22 CXFA_FFImageEdit::~CXFA_FFImageEdit() { |
| 23 CXFA_FFImageEdit::UnloadWidget(); | 23 CXFA_FFImageEdit::UnloadWidget(); |
| 24 } | 24 } |
| 25 FX_BOOL CXFA_FFImageEdit::LoadWidget() { | 25 FX_BOOL CXFA_FFImageEdit::LoadWidget() { |
| 26 CFWL_PictureBox* pPictureBox = new CFWL_PictureBox; | 26 CFWL_PictureBox* pPictureBox = new CFWL_PictureBox; |
| 27 if (pPictureBox) { | 27 if (pPictureBox) { |
| 28 pPictureBox->Initialize(); | 28 pPictureBox->Initialize(); |
| 29 } | 29 } |
| 30 m_pNormalWidget = (CFWL_Widget*)pPictureBox; | 30 m_pNormalWidget = (CFWL_Widget*)pPictureBox; |
| 31 IFWL_Widget* pWidget = m_pNormalWidget->GetWidget(); | 31 IFWL_Widget* pWidget = m_pNormalWidget->GetWidget(); |
| 32 m_pNormalWidget->SetPrivateData(pWidget, this, NULL); | 32 m_pNormalWidget->SetPrivateData(pWidget, this, NULL); |
| 33 IFWL_NoteDriver* pNoteDriver = FWL_GetApp()->GetNoteDriver(); | 33 CFWL_NoteDriver* pNoteDriver = FWL_GetApp()->GetNoteDriver(); |
| 34 pNoteDriver->RegisterEventTarget(pWidget, pWidget); | 34 pNoteDriver->RegisterEventTarget(pWidget, pWidget); |
| 35 m_pOldDelegate = pPictureBox->SetDelegate(this); | 35 m_pOldDelegate = pPictureBox->SetDelegate(this); |
| 36 CXFA_FFField::LoadWidget(); | 36 CXFA_FFField::LoadWidget(); |
| 37 if (m_pDataAcc->GetImageEditImage()) { | 37 if (m_pDataAcc->GetImageEditImage()) { |
| 38 return TRUE; | 38 return TRUE; |
| 39 } | 39 } |
| 40 UpdateFWLData(); | 40 UpdateFWLData(); |
| 41 return TRUE; | 41 return TRUE; |
| 42 } | 42 } |
| 43 void CXFA_FFImageEdit::UnloadWidget() { | 43 void CXFA_FFImageEdit::UnloadWidget() { |
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| 127 return m_pOldDelegate->OnProcessMessage(pMessage); | 127 return m_pOldDelegate->OnProcessMessage(pMessage); |
| 128 } | 128 } |
| 129 FWL_ERR CXFA_FFImageEdit::OnProcessEvent(CFWL_Event* pEvent) { | 129 FWL_ERR CXFA_FFImageEdit::OnProcessEvent(CFWL_Event* pEvent) { |
| 130 CXFA_FFField::OnProcessEvent(pEvent); | 130 CXFA_FFField::OnProcessEvent(pEvent); |
| 131 return m_pOldDelegate->OnProcessEvent(pEvent); | 131 return m_pOldDelegate->OnProcessEvent(pEvent); |
| 132 } | 132 } |
| 133 FWL_ERR CXFA_FFImageEdit::OnDrawWidget(CFX_Graphics* pGraphics, | 133 FWL_ERR CXFA_FFImageEdit::OnDrawWidget(CFX_Graphics* pGraphics, |
| 134 const CFX_Matrix* pMatrix) { | 134 const CFX_Matrix* pMatrix) { |
| 135 return m_pOldDelegate->OnDrawWidget(pGraphics, pMatrix); | 135 return m_pOldDelegate->OnDrawWidget(pGraphics, pMatrix); |
| 136 } | 136 } |
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