Convert CPDFSDK_PageView to have a CPDFSDK_FormFillEnvironment

fpdfsdk/cpdfsdk_document.cpp

 // Copyright 2016 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 "fpdfsdk/cpdfsdk_document.h"
 
 #include "core/fpdfapi/parser/cpdf_array.h"
 #include "core/fpdfapi/parser/cpdf_dictionary.h"
@@ skipping 45 matching lines @@
 CPDFSDK_PageView* CPDFSDK_Document::GetPageView(
     UnderlyingPageType* pUnderlyingPage,
     bool ReNew) {
   auto it = m_pageMap.find(pUnderlyingPage);
   if (it != m_pageMap.end())
     return it->second;
 
   if (!ReNew)
     return nullptr;
 
-  CPDFSDK_PageView* pPageView = new CPDFSDK_PageView(this, pUnderlyingPage);
+  CPDFSDK_PageView* pPageView = new CPDFSDK_PageView(GetEnv(), pUnderlyingPage);
   m_pageMap[pUnderlyingPage] = pPageView;
   // Delay to load all the annotations, to avoid endless loop.
   pPageView->LoadFXAnnots();
   return pPageView;
 }
 
 CPDFSDK_PageView* CPDFSDK_Document::GetCurrentView() {
   UnderlyingPageType* pPage =
       UnderlyingFromFPDFPage(m_pEnv->GetCurrentPage(m_pDoc));
   return pPage ? GetPageView(pPage, true) : nullptr;
@@ skipping 169 matching lines @@
   return GetPDFDocument()->GetUserPermissions() & nFlag;
 }
 
 IJS_Runtime* CPDFSDK_Document::GetJsRuntime() {
   return m_pEnv->GetJSRuntime();
 }
 
 CFX_WideString CPDFSDK_Document::GetPath() {
   return m_pEnv->JS_docGetFilePath();
 }