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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_ffnotify.h" | 7 #include "xfa/fxfa/app/xfa_ffnotify.h" |
| 8 | 8 |
| 9 #include "xfa/fxfa/app/xfa_ffbarcode.h" | 9 #include "xfa/fxfa/app/xfa_ffbarcode.h" |
| 10 #include "xfa/fxfa/app/xfa_ffcheckbutton.h" | 10 #include "xfa/fxfa/app/xfa_ffcheckbutton.h" |
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| 466 uint32_t dwStatus) { | 466 uint32_t dwStatus) { |
| 467 CXFA_FFDocView* pDocView = m_pDoc->GetDocView(pLayout); | 467 CXFA_FFDocView* pDocView = m_pDoc->GetDocView(pLayout); |
| 468 if (!pDocView) | 468 if (!pDocView) |
| 469 return; | 469 return; |
| 470 | 470 |
| 471 CXFA_FFWidget* pWidget = XFA_GetWidgetFromLayoutItem(pSender); | 471 CXFA_FFWidget* pWidget = XFA_GetWidgetFromLayoutItem(pSender); |
| 472 if (!pWidget) | 472 if (!pWidget) |
| 473 return; | 473 return; |
| 474 | 474 |
| 475 CXFA_FFPageView* pNewPageView = pDocView->GetPageView(iPageIdx); | 475 CXFA_FFPageView* pNewPageView = pDocView->GetPageView(iPageIdx); |
| 476 uint32_t dwFilter = XFA_WIDGETSTATUS_Visible | XFA_WIDGETSTATUS_Viewable | | 476 uint32_t dwFilter = XFA_WidgetStatus_Visible | XFA_WidgetStatus_Viewable | |
| 477 XFA_WIDGETSTATUS_Printable; | 477 XFA_WidgetStatus_Printable; |
| 478 pWidget->ModifyStatus(dwStatus, dwFilter); | 478 pWidget->ModifyStatus(dwStatus, dwFilter); |
| 479 CXFA_FFPageView* pPrePageView = pWidget->GetPageView(); | 479 CXFA_FFPageView* pPrePageView = pWidget->GetPageView(); |
| 480 if (pPrePageView != pNewPageView || | 480 if (pPrePageView != pNewPageView || |
| 481 (dwStatus & (XFA_WIDGETSTATUS_Visible | XFA_WIDGETSTATUS_Viewable)) == | 481 (dwStatus & (XFA_WidgetStatus_Visible | XFA_WidgetStatus_Viewable)) == |
| 482 (XFA_WIDGETSTATUS_Visible | XFA_WIDGETSTATUS_Viewable)) { | 482 (XFA_WidgetStatus_Visible | XFA_WidgetStatus_Viewable)) { |
| 483 pWidget->SetPageView(pNewPageView); | 483 pWidget->SetPageView(pNewPageView); |
| 484 m_pDoc->GetDocProvider()->WidgetPostAdd(pWidget, pWidget->GetDataAcc()); | 484 m_pDoc->GetDocProvider()->WidgetPostAdd(pWidget, pWidget->GetDataAcc()); |
| 485 } | 485 } |
| 486 if (pDocView->GetLayoutStatus() != XFA_DOCVIEW_LAYOUTSTATUS_End || | 486 if (pDocView->GetLayoutStatus() != XFA_DOCVIEW_LAYOUTSTATUS_End || |
| 487 !(dwStatus & XFA_WIDGETSTATUS_Visible)) { | 487 !(dwStatus & XFA_WidgetStatus_Visible)) { |
| 488 return; | 488 return; |
| 489 } | 489 } |
| 490 if (pWidget->IsLoaded()) { | 490 if (pWidget->IsLoaded()) { |
| 491 CFX_RectF rtOld; | 491 CFX_RectF rtOld; |
| 492 pWidget->GetWidgetRect(rtOld); | 492 pWidget->GetWidgetRect(rtOld); |
| 493 if (rtOld != pWidget->ReCacheWidgetRect()) | 493 if (rtOld != pWidget->ReCacheWidgetRect()) |
| 494 pWidget->PerformLayout(); | 494 pWidget->PerformLayout(); |
| 495 } else { | 495 } else { |
| 496 pWidget->LoadWidget(); | 496 pWidget->LoadWidget(); |
| 497 } | 497 } |
| 498 pWidget->AddInvalidateRect(nullptr); | 498 pWidget->AddInvalidateRect(nullptr); |
| 499 } | 499 } |
| 500 | 500 |
| 501 void CXFA_FFNotify::OnLayoutItemRemoving(CXFA_LayoutProcessor* pLayout, | 501 void CXFA_FFNotify::OnLayoutItemRemoving(CXFA_LayoutProcessor* pLayout, |
| 502 CXFA_LayoutItem* pSender) { | 502 CXFA_LayoutItem* pSender) { |
| 503 CXFA_FFDocView* pDocView = m_pDoc->GetDocView(pLayout); | 503 CXFA_FFDocView* pDocView = m_pDoc->GetDocView(pLayout); |
| 504 if (!pDocView) | 504 if (!pDocView) |
| 505 return; | 505 return; |
| 506 | 506 |
| 507 CXFA_FFWidget* pWidget = XFA_GetWidgetFromLayoutItem(pSender); | 507 CXFA_FFWidget* pWidget = XFA_GetWidgetFromLayoutItem(pSender); |
| 508 if (!pWidget) | 508 if (!pWidget) |
| 509 return; | 509 return; |
| 510 | 510 |
| 511 pDocView->DeleteLayoutItem(pWidget); | 511 pDocView->DeleteLayoutItem(pWidget); |
| 512 m_pDoc->GetDocProvider()->WidgetPreRemove(pWidget, pWidget->GetDataAcc()); | 512 m_pDoc->GetDocProvider()->WidgetPreRemove(pWidget, pWidget->GetDataAcc()); |
| 513 pWidget->AddInvalidateRect(nullptr); | 513 pWidget->AddInvalidateRect(nullptr); |
| 514 } | 514 } |
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