Remove IXFA_* interfaces.

fpdfsdk/fpdfformfill.cpp

 // Copyright 2014 PDFium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
 
 #include "public/fpdf_formfill.h"
 
 #include <memory>
 #include <vector>
 
 #include "core/fpdfapi/fpdf_page/include/cpdf_page.h"
 #include "core/fpdfapi/fpdf_parser/include/cpdf_document.h"
 #include "core/fpdfapi/fpdf_render/include/cpdf_renderoptions.h"
 #include "fpdfsdk/include/fsdk_define.h"
 #include "fpdfsdk/include/fsdk_mgr.h"
 #include "public/fpdfview.h"
 #include "third_party/base/stl_util.h"
 
 #ifdef PDF_ENABLE_XFA
 #include "fpdfsdk/include/fpdfxfa/fpdfxfa_app.h"
 #include "fpdfsdk/include/fpdfxfa/fpdfxfa_doc.h"
 #include "fpdfsdk/include/fpdfxfa/fpdfxfa_page.h"
+#include "xfa/include/fxfa/xfa_ffapp.h"
+#include "xfa/include/fxfa/xfa_ffdocview.h"
+#include "xfa/include/fxfa/xfa_ffpageview.h"
 #endif  // PDF_ENABLE_XFA
 
 namespace {
 
 CPDFSDK_InterForm* FormHandleToInterForm(FPDF_FORMHANDLE hHandle) {
   CPDFSDK_Document* pSDKDoc = CPDFSDK_Document::FromFPDFFormHandle(hHandle);
   return pSDKDoc ? pSDKDoc->GetInterForm() : nullptr;
 }
 
 CPDFSDK_PageView* FormHandleToPageView(FPDF_FORMHANDLE hHandle,
@@ skipping 34 matching lines @@
       return -1;
     CPDF_FormField* pFormField = pFormCtrl->GetField();
     return pFormField ? pFormField->GetFieldType() : -1;
   }
 
 #ifdef PDF_ENABLE_XFA
   CPDFXFA_Page* pXFAPage = UnderlyingFromFPDFPage(page);
   if (!pXFAPage)
     return -1;
 
-  IXFA_PageView* pPageView = pXFAPage->GetXFAPageView();
+  CXFA_FFPageView* pPageView = pXFAPage->GetXFAPageView();
   if (!pPageView)
     return -1;
 
-  IXFA_DocView* pDocView = pPageView->GetDocView();
+  CXFA_FFDocView* pDocView = pPageView->GetDocView();
   if (!pDocView)
     return -1;
 
-  IXFA_WidgetHandler* pWidgetHandler = pDocView->GetWidgetHandler();
+  CXFA_FFWidgetHandler* pWidgetHandler = pDocView->GetWidgetHandler();
   if (!pWidgetHandler)
     return -1;
 
   std::unique_ptr<IXFA_WidgetIterator, ReleaseDeleter<IXFA_WidgetIterator>>
       pWidgetIterator(pPageView->CreateWidgetIterator(
           XFA_TRAVERSEWAY_Form,
           XFA_WIDGETFILTER_Viewable | XFA_WIDGETFILTER_AllType));
   if (!pWidgetIterator)
     return -1;
 
-  IXFA_Widget* pXFAAnnot = pWidgetIterator->MoveToNext();
+  CXFA_FFWidget* pXFAAnnot = pWidgetIterator->MoveToNext();
   while (pXFAAnnot) {
     CFX_RectF rcBBox;
     pWidgetHandler->GetBBox(pXFAAnnot, rcBBox, 0);
     CFX_FloatRect rcWidget(rcBBox.left, rcBBox.top, rcBBox.left + rcBBox.width,
                            rcBBox.top + rcBBox.height);
     rcWidget.left -= 1.0f;
     rcWidget.right += 1.0f;
     rcWidget.bottom -= 1.0f;
     rcWidget.top += 1.0f;
 
@@ skipping 302 matching lines @@
 DLLEXPORT void STDCALL FPDF_Widget_Undo(FPDF_DOCUMENT document,
                                         FPDF_WIDGET hWidget) {
   if (NULL == hWidget || NULL == document)
     return;
 
   CPDFXFA_Document* pDocument = (CPDFXFA_Document*)document;
   if (pDocument->GetDocType() != XFA_DOCTYPE_Dynamic &&
       pDocument->GetDocType() != XFA_DOCTYPE_Static)
     return;
 
-  IXFA_MenuHandler* pXFAMenuHander =
+  CXFA_FFMenuHandler* pXFAMenuHander =
       CPDFXFA_App::GetInstance()->GetXFAApp()->GetMenuHandler();
   if (pXFAMenuHander == NULL)
     return;
 
-  pXFAMenuHander->Undo((IXFA_Widget*)hWidget);
+  pXFAMenuHander->Undo((CXFA_FFWidget*)hWidget);
 }
 DLLEXPORT void STDCALL FPDF_Widget_Redo(FPDF_DOCUMENT document,
                                         FPDF_WIDGET hWidget) {
   if (NULL == hWidget || NULL == document)
     return;
 
   CPDFXFA_Document* pDocument = (CPDFXFA_Document*)document;
   if (pDocument->GetDocType() != XFA_DOCTYPE_Dynamic &&
       pDocument->GetDocType() != XFA_DOCTYPE_Static)
     return;
 
-  IXFA_MenuHandler* pXFAMenuHander =
+  CXFA_FFMenuHandler* pXFAMenuHander =
       CPDFXFA_App::GetInstance()->GetXFAApp()->GetMenuHandler();
   if (pXFAMenuHander == NULL)
     return;
 
-  pXFAMenuHander->Redo((IXFA_Widget*)hWidget);
+  pXFAMenuHander->Redo((CXFA_FFWidget*)hWidget);
 }
 
 DLLEXPORT void STDCALL FPDF_Widget_SelectAll(FPDF_DOCUMENT document,
                                              FPDF_WIDGET hWidget) {
   if (NULL == hWidget || NULL == document)
     return;
 
   CPDFXFA_Document* pDocument = (CPDFXFA_Document*)document;
   if (pDocument->GetDocType() != XFA_DOCTYPE_Dynamic &&
       pDocument->GetDocType() != XFA_DOCTYPE_Static)
     return;
 
-  IXFA_MenuHandler* pXFAMenuHander =
+  CXFA_FFMenuHandler* pXFAMenuHander =
       CPDFXFA_App::GetInstance()->GetXFAApp()->GetMenuHandler();
   if (pXFAMenuHander == NULL)
     return;
 
-  pXFAMenuHander->SelectAll((IXFA_Widget*)hWidget);
+  pXFAMenuHander->SelectAll((CXFA_FFWidget*)hWidget);
 }
 DLLEXPORT void STDCALL FPDF_Widget_Copy(FPDF_DOCUMENT document,
                                         FPDF_WIDGET hWidget,
                                         FPDF_WIDESTRING wsText,
                                         FPDF_DWORD* size) {
   if (NULL == hWidget || NULL == document)
     return;
 
   CPDFXFA_Document* pDocument = (CPDFXFA_Document*)document;
   if (pDocument->GetDocType() != XFA_DOCTYPE_Dynamic &&
       pDocument->GetDocType() != XFA_DOCTYPE_Static)
     return;
 
-  IXFA_MenuHandler* pXFAMenuHander =
+  CXFA_FFMenuHandler* pXFAMenuHander =
       CPDFXFA_App::GetInstance()->GetXFAApp()->GetMenuHandler();
   if (pXFAMenuHander == NULL)
     return;
 
   CFX_WideString wsCpText;
-  pXFAMenuHander->Copy((IXFA_Widget*)hWidget, wsCpText);
+  pXFAMenuHander->Copy((CXFA_FFWidget*)hWidget, wsCpText);
 
   CFX_ByteString bsCpText = wsCpText.UTF16LE_Encode();
   uint32_t len = bsCpText.GetLength() / sizeof(unsigned short);
   if (wsText == NULL) {
     *size = len;
     return;
   }
 
   uint32_t real_size = len < *size ? len : *size;
   if (real_size > 0) {
     FXSYS_memcpy((void*)wsText,
                  bsCpText.GetBuffer(real_size * sizeof(unsigned short)),
                  real_size * sizeof(unsigned short));
     bsCpText.ReleaseBuffer(real_size * sizeof(unsigned short));
   }
   *size = real_size;
 }
 
 DLLEXPORT void STDCALL FPDF_Widget_Cut(FPDF_DOCUMENT document,
                                        FPDF_WIDGET hWidget,
                                        FPDF_WIDESTRING wsText,
                                        FPDF_DWORD* size) {
   if (NULL == hWidget || NULL == document)
     return;
   CPDFXFA_Document* pDocument = (CPDFXFA_Document*)document;
   if (pDocument->GetDocType() != XFA_DOCTYPE_Dynamic &&
       pDocument->GetDocType() != XFA_DOCTYPE_Static)
     return;
 
-  IXFA_MenuHandler* pXFAMenuHander =
+  CXFA_FFMenuHandler* pXFAMenuHander =
       CPDFXFA_App::GetInstance()->GetXFAApp()->GetMenuHandler();
   if (pXFAMenuHander == NULL)
     return;
 
   CFX_WideString wsCpText;
-  pXFAMenuHander->Cut((IXFA_Widget*)hWidget, wsCpText);
+  pXFAMenuHander->Cut((CXFA_FFWidget*)hWidget, wsCpText);
 
   CFX_ByteString bsCpText = wsCpText.UTF16LE_Encode();
   uint32_t len = bsCpText.GetLength() / sizeof(unsigned short);
   if (wsText == NULL) {
     *size = len;
     return;
   }
 
   uint32_t real_size = len < *size ? len : *size;
   if (real_size > 0) {
@@ skipping 10 matching lines @@
                                          FPDF_WIDESTRING wsText,
                                          FPDF_DWORD size) {
   if (NULL == hWidget || NULL == document)
     return;
 
   CPDFXFA_Document* pDocument = (CPDFXFA_Document*)document;
   if (pDocument->GetDocType() != XFA_DOCTYPE_Dynamic &&
       pDocument->GetDocType() != XFA_DOCTYPE_Static)
     return;
 
-  IXFA_MenuHandler* pXFAMenuHander =
+  CXFA_FFMenuHandler* pXFAMenuHander =
       CPDFXFA_App::GetInstance()->GetXFAApp()->GetMenuHandler();
   if (pXFAMenuHander == NULL)
     return;
 
   CFX_WideString wstr = CFX_WideString::FromUTF16LE(wsText, size);
-  pXFAMenuHander->Paste((IXFA_Widget*)hWidget, wstr);
+  pXFAMenuHander->Paste((CXFA_FFWidget*)hWidget, wstr);
 }
 
 DLLEXPORT void STDCALL
 FPDF_Widget_ReplaceSpellCheckWord(FPDF_DOCUMENT document,
                                   FPDF_WIDGET hWidget,
                                   float x,
                                   float y,
                                   FPDF_BYTESTRING bsText) {
   if (NULL == hWidget || NULL == document)
     return;
 
   CPDFXFA_Document* pDocument = (CPDFXFA_Document*)document;
   if (pDocument->GetDocType() != XFA_DOCTYPE_Dynamic &&
       pDocument->GetDocType() != XFA_DOCTYPE_Static)
     return;
 
-  IXFA_MenuHandler* pXFAMenuHander =
+  CXFA_FFMenuHandler* pXFAMenuHander =
       CPDFXFA_App::GetInstance()->GetXFAApp()->GetMenuHandler();
   if (pXFAMenuHander == NULL)
     return;
 
   CFX_PointF ptPopup;
   ptPopup.x = x;
   ptPopup.y = y;
   CFX_ByteStringC bs(bsText);
-  pXFAMenuHander->ReplaceSpellCheckWord((IXFA_Widget*)hWidget, ptPopup, bs);
+  pXFAMenuHander->ReplaceSpellCheckWord(
+      reinterpret_cast<CXFA_FFWidget*>(hWidget), ptPopup, bs);
 }
 
 DLLEXPORT void STDCALL
 FPDF_Widget_GetSpellCheckWords(FPDF_DOCUMENT document,
                                FPDF_WIDGET hWidget,
                                float x,
                                float y,
                                FPDF_STRINGHANDLE* stringHandle) {
   if (!hWidget || !document)
     return;
 
   CPDFXFA_Document* pDocument = (CPDFXFA_Document*)document;
   if (pDocument->GetDocType() != XFA_DOCTYPE_Dynamic &&
       pDocument->GetDocType() != XFA_DOCTYPE_Static)
     return;
 
-  IXFA_MenuHandler* pXFAMenuHander =
+  CXFA_FFMenuHandler* pXFAMenuHander =
       CPDFXFA_App::GetInstance()->GetXFAApp()->GetMenuHandler();
   if (!pXFAMenuHander)
     return;
 
   std::vector<CFX_ByteString>* sSuggestWords = new std::vector<CFX_ByteString>;
   CFX_PointF ptPopup;
   ptPopup.x = x;
   ptPopup.y = y;
-  pXFAMenuHander->GetSuggestWords(reinterpret_cast<IXFA_Widget*>(hWidget),
+  pXFAMenuHander->GetSuggestWords(reinterpret_cast<CXFA_FFWidget*>(hWidget),
                                   ptPopup, *sSuggestWords);
   *stringHandle = ToFPDFStringHandle(sSuggestWords);
 }
 
 DLLEXPORT int STDCALL FPDF_StringHandleCounts(FPDF_STRINGHANDLE sHandle) {
   std::vector<CFX_ByteString>* sSuggestWords = FromFPDFStringHandle(sHandle);
   return sSuggestWords ? pdfium::CollectionSize<int>(*sSuggestWords) : -1;
 }
 
 DLLEXPORT FPDF_BOOL STDCALL
@@ skipping 139 matching lines @@
         pActionHandler->DoAction_Page(action, CPDF_AAction::OpenPage, pSDKDoc);
       }
     } else {
       if (aa.ActionExist(CPDF_AAction::ClosePage)) {
         CPDF_Action action = aa.GetAction(CPDF_AAction::ClosePage);
         pActionHandler->DoAction_Page(action, CPDF_AAction::ClosePage, pSDKDoc);
       }
     }
   }
 }