Convert CXFA_FFWidgetHandler to use CXFA_Node

This CL removes CXFA_WidgetAcc from CXFA_FFWidgetHandler and uses
CXFA_Node directly.

Change-Id: I88cf1edc53f4489aeac018a95e9d5936d85106db
Reviewed-on: https://pdfium-review.googlesource.com/23450
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>

3 files changed, 13 insertions, 15 deletions

diff --git a/fpdfsdk/cpdfsdk_widget.cpp b/fpdfsdk/cpdfsdk_widget.cpp
index 184c223736..ffb4dde286 100644
--- a/fpdfsdk/cpdfsdk_widget.cpp
+++ b/fpdfsdk/cpdfsdk_widget.cpp
@@ -210,7 +210,7 @@ bool CPDFSDK_Widget::HasXFAAAction(PDFSDK_XFAAActionType eXFAAAT) {
     if (CXFA_FFWidget* hGroupWidget = GetGroupMixXFAWidget()) {
       CXFA_Node* node = hGroupWidget->GetNode();
       if (node->IsWidgetReady()) {
-        if (pXFAWidgetHandler->HasEvent(node->GetWidgetAcc(), eEventType))
+        if (pXFAWidgetHandler->HasEvent(node, eEventType))
           return true;
       }
     }
@@ -218,7 +218,7 @@ bool CPDFSDK_Widget::HasXFAAAction(PDFSDK_XFAAActionType eXFAAAT) {
   CXFA_Node* node = hWidget->GetNode();
   if (!node->IsWidgetReady())
     return false;
-  return pXFAWidgetHandler->HasEvent(node->GetWidgetAcc(), eEventType);
+  return pXFAWidgetHandler->HasEvent(node, eEventType);
 }
 
 bool CPDFSDK_Widget::OnXFAAAction(PDFSDK_XFAAActionType eXFAAAT,
@@ -263,9 +263,8 @@ bool CPDFSDK_Widget::OnXFAAAction(PDFSDK_XFAAActionType eXFAAAT,
       if (!node->IsWidgetReady())
         return false;
 
-      CXFA_WidgetAcc* pAcc = node->GetWidgetAcc();
-      param.m_pTarget = pAcc;
-      if (pXFAWidgetHandler->ProcessEvent(pAcc, &param) !=
+      param.m_pTarget = node->GetWidgetAcc();
+      if (pXFAWidgetHandler->ProcessEvent(node, &param) !=
           XFA_EVENTERROR_Success) {
         return false;
       }
@@ -275,9 +274,8 @@ bool CPDFSDK_Widget::OnXFAAAction(PDFSDK_XFAAActionType eXFAAAT,
   int32_t nRet = XFA_EVENTERROR_NotExist;
   CXFA_Node* node = hWidget->GetNode();
   if (node->IsWidgetReady()) {
-    CXFA_WidgetAcc* pAcc = node->GetWidgetAcc();
-    param.m_pTarget = pAcc;
-    nRet = pXFAWidgetHandler->ProcessEvent(pAcc, &param);
+    param.m_pTarget = node->GetWidgetAcc();
+    nRet = pXFAWidgetHandler->ProcessEvent(node, &param);
   }
   if (CXFA_FFDocView* pDocView = pContext->GetXFADocView())
     pDocView->UpdateDocView();
@@ -1018,9 +1016,8 @@ bool CPDFSDK_Widget::OnAAction(CPDF_AAction::AActionType type,
         int32_t nRet = XFA_EVENTERROR_NotExist;
         CXFA_Node* node = hWidget->GetNode();
         if (node->IsWidgetReady()) {
-          CXFA_WidgetAcc* pAcc = node->GetWidgetAcc();
-          param.m_pTarget = pAcc;
-          nRet = pXFAWidgetHandler->ProcessEvent(pAcc, &param);
+          param.m_pTarget = node->GetWidgetAcc();
+          nRet = pXFAWidgetHandler->ProcessEvent(node, &param);
         }
 
         if (CXFA_FFDocView* pDocView = pContext->GetXFADocView())
diff --git a/fpdfsdk/fpdfsave.cpp b/fpdfsdk/fpdfsave.cpp
index ddbc994577..b4d4a4107a 100644
--- a/fpdfsdk/fpdfsave.cpp
+++ b/fpdfsdk/fpdfsave.cpp
@@ -31,6 +31,7 @@
 #include "xfa/fxfa/cxfa_ffapp.h"
 #include "xfa/fxfa/cxfa_ffdocview.h"
 #include "xfa/fxfa/cxfa_ffwidgethandler.h"
+#include "xfa/fxfa/cxfa_widgetacc.h"
 #include "xfa/fxfa/cxfa_widgetacciterator.h"
 #include "xfa/fxfa/parser/cxfa_object.h"
 #endif
@@ -209,7 +210,7 @@ bool SendPostSaveToXFADoc(CPDFXFA_Context* pContext) {
   while (CXFA_WidgetAcc* pWidgetAcc = pWidgetAccIterator->MoveToNext()) {
     CXFA_EventParam preParam;
     preParam.m_eType = XFA_EVENT_PostSave;
-    pWidgetHandler->ProcessEvent(pWidgetAcc, &preParam);
+    pWidgetHandler->ProcessEvent(pWidgetAcc->GetNode(), &preParam);
   }
   pXFADocView->UpdateDocView();
   pContext->ClearChangeMark();
@@ -231,7 +232,7 @@ bool SendPreSaveToXFADoc(CPDFXFA_Context* pContext,
   while (CXFA_WidgetAcc* pWidgetAcc = pWidgetAccIterator->MoveToNext()) {
     CXFA_EventParam preParam;
     preParam.m_eType = XFA_EVENT_PreSave;
-    pWidgetHandler->ProcessEvent(pWidgetAcc, &preParam);
+    pWidgetHandler->ProcessEvent(pWidgetAcc->GetNode(), &preParam);
   }
   pXFADocView->UpdateDocView();
   return SaveXFADocumentData(pContext, fileList);
diff --git a/fpdfsdk/fpdfxfa/cpdfxfa_docenvironment.cpp b/fpdfsdk/fpdfxfa/cpdfxfa_docenvironment.cpp
index a1bea0d7d5..9735584369 100644
--- a/fpdfsdk/fpdfxfa/cpdfxfa_docenvironment.cpp
+++ b/fpdfsdk/fpdfxfa/cpdfxfa_docenvironment.cpp
@@ -626,7 +626,7 @@ bool CPDFXFA_DocEnvironment::OnBeforeNotifySubmit() {
     CXFA_EventParam Param;
     Param.m_eType = XFA_EVENT_PreSubmit;
     while (CXFA_WidgetAcc* pWidgetAcc = pWidgetAccIterator->MoveToNext())
-      pWidgetHandler->ProcessEvent(pWidgetAcc, &Param);
+      pWidgetHandler->ProcessEvent(pWidgetAcc->GetNode(), &Param);
   }
 
   pWidgetAccIterator = docView->CreateWidgetAccIterator();
@@ -678,7 +678,7 @@ void CPDFXFA_DocEnvironment::OnAfterNotifySubmit() {
   Param.m_eType = XFA_EVENT_PostSubmit;
   CXFA_WidgetAcc* pWidgetAcc = pWidgetAccIterator->MoveToNext();
   while (pWidgetAcc) {
-    pWidgetHandler->ProcessEvent(pWidgetAcc, &Param);
+    pWidgetHandler->ProcessEvent(pWidgetAcc->GetNode(), &Param);
     pWidgetAcc = pWidgetAccIterator->MoveToNext();
   }
   m_pContext->GetXFADocView()->UpdateDocView();