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Unified Diff: fpdfsdk/fpdfxfa/fpdfxfa_doc.cpp

Issue 1857893002: Cleanup the FF Handler proxy methods. (Closed) Base URL: https://pdfium.googlesource.com/pdfium.git@master
Patch Set: Created 4 years, 8 months ago
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Index: fpdfsdk/fpdfxfa/fpdfxfa_doc.cpp
diff --git a/fpdfsdk/fpdfxfa/fpdfxfa_doc.cpp b/fpdfsdk/fpdfxfa/fpdfxfa_doc.cpp
index 11434ae947a91238bf2487e4631d3b33f1d27d05..79147b172eb3f58bab8b02299d2b98f36c388d5f 100644
--- a/fpdfsdk/fpdfxfa/fpdfxfa_doc.cpp
+++ b/fpdfsdk/fpdfxfa/fpdfxfa_doc.cpp
@@ -20,6 +20,7 @@
#include "xfa/include/fxfa/xfa_ffdoc.h"
#include "xfa/include/fxfa/xfa_ffdocview.h"
#include "xfa/include/fxfa/xfa_ffpageview.h"
+#include "xfa/include/fxfa/xfa_ffwidget.h"
#define IDS_XFA_Validate_Input \
"At least one required field was empty. Please fill in the required " \
@@ -104,22 +105,22 @@ FX_BOOL CPDFXFA_Document::LoadXFADoc() {
return FALSE;
}
- pDocHandler->StartLoad(m_pXFADoc);
- int iStatus = pDocHandler->DoLoad(m_pXFADoc, NULL);
+ m_pXFADoc->StartLoad();
+ int iStatus = m_pXFADoc->DoLoad(nullptr);
if (iStatus != XFA_PARSESTATUS_Done) {
CloseXFADoc(pDocHandler);
SetLastError(FPDF_ERR_XFALOAD);
return FALSE;
}
- pDocHandler->StopLoad(m_pXFADoc);
- pDocHandler->SetJSERuntime(m_pXFADoc, m_pApp->GetJSERuntime());
+ m_pXFADoc->StopLoad();
+ m_pXFADoc->GetXFADoc()->InitScriptContext(m_pApp->GetJSERuntime());
- if (pDocHandler->GetDocType(m_pXFADoc) == XFA_DOCTYPE_Dynamic)
+ if (m_pXFADoc->GetDocType() == XFA_DOCTYPE_Dynamic)
m_iDocType = DOCTYPE_DYNAMIC_XFA;
else
m_iDocType = DOCTYPE_STATIC_XFA;
- m_pXFADocView = pDocHandler->CreateDocView(m_pXFADoc, XFA_DOCVIEW_View);
+ m_pXFADocView = m_pXFADoc->CreateDocView(XFA_DOCVIEW_View);
if (m_pXFADocView->StartLayout() < 0) {
CloseXFADoc(pDocHandler);
SetLastError(FPDF_ERR_XFALAYOUT);
@@ -275,12 +276,12 @@ void CPDFXFA_Document::InvalidateRect(CXFA_FFWidget* hWidget,
if (!pWidgetHandler)
return;
- CXFA_FFPageView* pPageView = pWidgetHandler->GetPageView(hWidget);
+ CXFA_FFPageView* pPageView = hWidget->GetPageView();
if (!pPageView)
return;
CFX_RectF rect;
- pWidgetHandler->GetRect(hWidget, rect);
+ hWidget->GetRect(rect);
InvalidateRect(pPageView, rect, dwFlags);
}
@@ -300,7 +301,7 @@ void CPDFXFA_Document::DisplayCaret(CXFA_FFWidget* hWidget,
if (!pWidgetHandler)
return;
- CXFA_FFPageView* pPageView = pWidgetHandler->GetPageView(hWidget);
+ CXFA_FFPageView* pPageView = hWidget->GetPageView();
if (!pPageView)
return;
@@ -325,28 +326,25 @@ FX_BOOL CPDFXFA_Document::GetPopupPos(CXFA_FFWidget* hWidget,
FX_FLOAT fMaxPopup,
const CFX_RectF& rtAnchor,
CFX_RectF& rtPopup) {
- if (NULL == hWidget) {
+ if (!hWidget)
return FALSE;
- }
- CXFA_FFPageView* pXFAPageView =
- m_pXFADocView->GetWidgetHandler()->GetPageView(hWidget);
- if (NULL == pXFAPageView) {
+
+ CXFA_FFPageView* pXFAPageView = hWidget->GetPageView();
+ if (!pXFAPageView)
return FALSE;
- }
+
CPDFXFA_Page* pPage = GetPage(pXFAPageView);
- if (pPage == NULL)
+ if (!pPage)
return FALSE;
- CXFA_WidgetAcc* pWidgetAcc =
- m_pXFADocView->GetWidgetHandler()->GetDataAcc(hWidget);
-
+ CXFA_WidgetAcc* pWidgetAcc = hWidget->GetDataAcc();
int nRotate = 0;
#ifdef PDF_ENABLE_XFA
nRotate = pWidgetAcc->GetRotate();
#endif
CPDFDoc_Environment* pEnv = m_pSDKDoc->GetEnv();
- if (pEnv == NULL)
+ if (!pEnv)
return FALSE;
FS_RECTF pageViewRect;
pEnv->FFI_GetPageViewRect(pPage, pageViewRect);
@@ -457,39 +455,34 @@ FX_BOOL CPDFXFA_Document::GetPopupPos(CXFA_FFWidget* hWidget,
FX_BOOL CPDFXFA_Document::PopupMenu(CXFA_FFWidget* hWidget,
CFX_PointF ptPopup,
const CFX_RectF* pRectExclude) {
- if (NULL == hWidget) {
+ if (!hWidget)
return FALSE;
- }
- CXFA_FFPageView* pXFAPageView =
- m_pXFADocView->GetWidgetHandler()->GetPageView(hWidget);
- if (pXFAPageView == NULL)
+
+ CXFA_FFPageView* pXFAPageView = hWidget->GetPageView();
+ if (!pXFAPageView)
return FALSE;
- CPDFXFA_Page* pPage = GetPage(pXFAPageView);
- if (pPage == NULL)
+ CPDFXFA_Page* pPage = GetPage(pXFAPageView);
+ if (!pPage)
return FALSE;
int menuFlag = 0;
- CXFA_FFMenuHandler* pXFAMenuHander = m_pApp->GetXFAApp()->GetMenuHandler();
- if (pXFAMenuHander->CanUndo(hWidget))
+ if (hWidget->CanUndo())
menuFlag |= FXFA_MEMU_UNDO;
- if (pXFAMenuHander->CanRedo(hWidget))
+ if (hWidget->CanRedo())
menuFlag |= FXFA_MEMU_REDO;
- if (pXFAMenuHander->CanPaste(hWidget))
+ if (hWidget->CanPaste())
menuFlag |= FXFA_MEMU_PASTE;
- if (pXFAMenuHander->CanCopy(hWidget))
+ if (hWidget->CanCopy())
menuFlag |= FXFA_MEMU_COPY;
- if (pXFAMenuHander->CanCut(hWidget))
+ if (hWidget->CanCut())
menuFlag |= FXFA_MEMU_CUT;
- if (pXFAMenuHander->CanSelectAll(hWidget))
+ if (hWidget->CanSelectAll())
menuFlag |= FXFA_MEMU_SELECTALL;
CPDFDoc_Environment* pEnv = m_pSDKDoc->GetEnv();
- if (pEnv == NULL)
- return FALSE;
-
- return pEnv->FFI_PopupMenu(pPage, hWidget, menuFlag, ptPopup, NULL);
+ return pEnv && pEnv->FFI_PopupMenu(pPage, hWidget, menuFlag, ptPopup, NULL);
}
void CPDFXFA_Document::PageViewEvent(CXFA_FFPageView* pPageView,
@@ -540,33 +533,30 @@ void CPDFXFA_Document::WidgetEvent(CXFA_FFWidget* hWidget,
if (!pEnv)
return;
- CXFA_FFPageView* pPageView =
- m_pXFADocView->GetWidgetHandler()->GetPageView(hWidget);
- if (pPageView == NULL)
+ CXFA_FFPageView* pPageView = hWidget->GetPageView();
+ if (!pPageView)
return;
CPDFXFA_Page* pXFAPage = GetPage(pPageView);
- if (pXFAPage == NULL)
+ if (!pXFAPage)
return;
CPDFSDK_PageView* pSdkPageView = m_pSDKDoc->GetPageView(pXFAPage);
if (dwEvent == XFA_WIDGETEVENT_PostAdded) {
pSdkPageView->AddAnnot(hWidget);
-
} else if (dwEvent == XFA_WIDGETEVENT_PreRemoved) {
CPDFSDK_Annot* pAnnot = pSdkPageView->GetAnnotByXFAWidget(hWidget);
- if (pAnnot) {
+ if (pAnnot)
pSdkPageView->DeleteAnnot(pAnnot);
- }
}
}
int32_t CPDFXFA_Document::CountPages(CXFA_FFDoc* hDoc) {
- if (hDoc == m_pXFADoc && m_pSDKDoc) {
+ if (hDoc == m_pXFADoc && m_pSDKDoc)
return GetPageCount();
- }
return 0;
}
+
int32_t CPDFXFA_Document::GetCurrentPage(CXFA_FFDoc* hDoc) {
if (hDoc != m_pXFADoc || !m_pSDKDoc)
return -1;
@@ -574,11 +564,12 @@ int32_t CPDFXFA_Document::GetCurrentPage(CXFA_FFDoc* hDoc) {
return -1;
CPDFDoc_Environment* pEnv = m_pSDKDoc->GetEnv();
- if (pEnv == NULL)
+ if (!pEnv)
return -1;
return pEnv->FFI_GetCurrentPageIndex(this);
}
+
void CPDFXFA_Document::SetCurrentPage(CXFA_FFDoc* hDoc, int32_t iCurPage) {
if (hDoc != m_pXFADoc || !m_pSDKDoc || m_iDocType != DOCTYPE_DYNAMIC_XFA ||
iCurPage < 0 || iCurPage >= m_pSDKDoc->GetPageCount()) {
@@ -662,14 +653,13 @@ void CPDFXFA_Document::ExportData(CXFA_FFDoc* hDoc,
CFPDF_FileStream fileWrite(pFileHandler);
- CXFA_FFDocHandler* pXFADocHander = m_pApp->GetXFAApp()->GetDocHandler();
CFX_ByteString content;
if (fileType == FXFA_SAVEAS_XML) {
content = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\r\n";
fileWrite.WriteBlock((const FX_CHAR*)content, fileWrite.GetSize(),
content.GetLength());
CFX_WideStringC data(L"data");
- if (pXFADocHander->SavePackage(m_pXFADocView->GetDoc(), data, &fileWrite)) {
+ if (m_pXFADocView->GetDoc()->SavePackage(data, &fileWrite)) {
// Ignoring error.
}
} else if (fileType == FXFA_SAVEAS_XDP) {
@@ -702,11 +692,10 @@ void CPDFXFA_Document::ExportData(CXFA_FFDoc* hDoc,
continue;
if (pPrePDFObj->GetString() == "form") {
CFX_WideStringC form(L"form");
- pXFADocHander->SavePackage(m_pXFADocView->GetDoc(), form, &fileWrite);
+ m_pXFADocView->GetDoc()->SavePackage(form, &fileWrite);
} else if (pPrePDFObj->GetString() == "datasets") {
CFX_WideStringC datasets(L"datasets");
- pXFADocHander->SavePackage(m_pXFADocView->GetDoc(), datasets,
- &fileWrite);
+ m_pXFADocView->GetDoc()->SavePackage(datasets, &fileWrite);
} else {
if (i == size - 1) {
CFX_WideString wPath = CFX_WideString::FromUTF16LE(
@@ -953,13 +942,12 @@ FX_BOOL CPDFXFA_Document::_ExportSubmitFile(FPDF_FILEHANDLER* pFileHandler,
int fileType,
FPDF_DWORD encodeType,
FPDF_DWORD flag) {
- if (NULL == m_pXFADocView)
+ if (!m_pXFADocView)
return FALSE;
- CXFA_FFDocHandler* pDocHandler = m_pApp->GetXFAApp()->GetDocHandler();
- CFX_ByteString content;
+ CFX_ByteString content;
CPDFDoc_Environment* pEnv = m_pSDKDoc->GetEnv();
- if (pEnv == NULL)
+ if (!pEnv)
return FALSE;
CFPDF_FileStream fileStream(pFileHandler);
@@ -969,7 +957,7 @@ FX_BOOL CPDFXFA_Document::_ExportSubmitFile(FPDF_FILEHANDLER* pFileHandler,
ws.FromLocal("data");
CFX_ByteString content = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\r\n";
fileStream.WriteBlock((const FX_CHAR*)content, 0, content.GetLength());
- pDocHandler->SavePackage(m_pXFADoc, ws, &fileStream);
+ m_pXFADoc->SavePackage(ws, &fileStream);
} else if (fileType == FXFA_SAVEAS_XDP) {
if (flag == 0)
flag = FXFA_CONFIG | FXFA_TEMPLATE | FXFA_LOCALESET | FXFA_DATASETS |
@@ -1030,11 +1018,11 @@ FX_BOOL CPDFXFA_Document::_ExportSubmitFile(FPDF_FILEHANDLER* pFileHandler,
if (pPrePDFObj->GetString() == "form") {
CFX_WideString ws;
ws.FromLocal("form");
- pDocHandler->SavePackage(m_pXFADoc, ws, &fileStream);
+ m_pXFADoc->SavePackage(ws, &fileStream);
} else if (pPrePDFObj->GetString() == "datasets") {
CFX_WideString ws;
ws.FromLocal("datasets");
- pDocHandler->SavePackage(m_pXFADoc, ws, &fileStream);
+ m_pXFADoc->SavePackage(ws, &fileStream);
} else {
// PDF,creator.
}
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