Rename CPDFXFA_Document to CPDFXFA_Context

fpdfsdk/fpdfxfa/cpdfxfa_page.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 "fpdfsdk/fpdfxfa/cpdfxfa_page.h"
 
 #include "core/fpdfapi/page/cpdf_page.h"
 #include "core/fpdfapi/parser/cpdf_document.h"
-#include "fpdfsdk/fpdfxfa/cpdfxfa_document.h"
+#include "fpdfsdk/fpdfxfa/cpdfxfa_context.h"
 #include "fpdfsdk/fpdfxfa/cxfa_fwladaptertimermgr.h"
 #include "fpdfsdk/fsdk_define.h"
 #include "public/fpdf_formfill.h"
 #include "third_party/base/ptr_util.h"
 #include "xfa/fxfa/xfa_ffdocview.h"
 #include "xfa/fxfa/xfa_ffpageview.h"
 
-CPDFXFA_Page::CPDFXFA_Page(CPDFXFA_Document* pDoc, int page_index)
+CPDFXFA_Page::CPDFXFA_Page(CPDFXFA_Context* pContext, int page_index)
     : m_pXFAPageView(nullptr),
-      m_pDocument(pDoc),
+      m_pContext(pContext),
       m_iPageIndex(page_index),
       m_iRef(1) {}
 
 CPDFXFA_Page::~CPDFXFA_Page() {
-  if (m_pDocument)
-    m_pDocument->RemovePage(this);
+  if (m_pContext)
+    m_pContext->RemovePage(this);
 }
 
 FX_BOOL CPDFXFA_Page::LoadPDFPage() {
-  if (!m_pDocument)
+  if (!m_pContext)
     return FALSE;
 
-  CPDF_Document* pPDFDoc = m_pDocument->GetPDFDoc();
+  CPDF_Document* pPDFDoc = m_pContext->GetPDFDoc();
   if (!pPDFDoc)
     return FALSE;
 
   CPDF_Dictionary* pDict = pPDFDoc->GetPage(m_iPageIndex);
   if (!pDict)
     return FALSE;
 
   if (!m_pPDFPage || m_pPDFPage->m_pFormDict != pDict) {
     m_pPDFPage = pdfium::MakeUnique<CPDF_Page>(pPDFDoc, pDict, true);
     m_pPDFPage->ParseContent();
   }
   return TRUE;
 }
 
 FX_BOOL CPDFXFA_Page::LoadXFAPageView() {
-  if (!m_pDocument)
+  if (!m_pContext)
     return FALSE;
 
-  CXFA_FFDoc* pXFADoc = m_pDocument->GetXFADoc();
+  CXFA_FFDoc* pXFADoc = m_pContext->GetXFADoc();
   if (!pXFADoc)
     return FALSE;
 
-  CXFA_FFDocView* pXFADocView = m_pDocument->GetXFADocView();
+  CXFA_FFDocView* pXFADocView = m_pContext->GetXFADocView();
   if (!pXFADocView)
     return FALSE;
 
   CXFA_FFPageView* pPageView = pXFADocView->GetPageView(m_iPageIndex);
   if (!pPageView)
     return FALSE;
 
   m_pXFAPageView = pPageView;
   return TRUE;
 }
 
 FX_BOOL CPDFXFA_Page::LoadPage() {
-  if (!m_pDocument || m_iPageIndex < 0)
+  if (!m_pContext || m_iPageIndex < 0)
     return FALSE;
 
-  int iDocType = m_pDocument->GetDocType();
+  int iDocType = m_pContext->GetDocType();
   switch (iDocType) {
     case DOCTYPE_PDF:
     case DOCTYPE_STATIC_XFA: {
       return LoadPDFPage();
     }
     case DOCTYPE_DYNAMIC_XFA: {
       return LoadXFAPageView();
     }
     default:
       return FALSE;
   }
 }
 
 FX_BOOL CPDFXFA_Page::LoadPDFPage(CPDF_Dictionary* pageDict) {
-  if (!m_pDocument || m_iPageIndex < 0 || !pageDict)
+  if (!m_pContext || m_iPageIndex < 0 || !pageDict)
     return FALSE;
 
   m_pPDFPage =
-      pdfium::MakeUnique<CPDF_Page>(m_pDocument->GetPDFDoc(), pageDict, true);
+      pdfium::MakeUnique<CPDF_Page>(m_pContext->GetPDFDoc(), pageDict, true);
   m_pPDFPage->ParseContent();
   return TRUE;
 }
 
 FX_FLOAT CPDFXFA_Page::GetPageWidth() const {
   if (!m_pPDFPage && !m_pXFAPageView)
     return 0.0f;
 
-  int nDocType = m_pDocument->GetDocType();
+  int nDocType = m_pContext->GetDocType();
   switch (nDocType) {
     case DOCTYPE_DYNAMIC_XFA: {
       if (m_pXFAPageView) {
         CFX_RectF rect;
         m_pXFAPageView->GetPageViewRect(rect);
         return rect.width;
       }
     } break;
     case DOCTYPE_STATIC_XFA:
     case DOCTYPE_PDF: {
       if (m_pPDFPage)
         return m_pPDFPage->GetPageWidth();
     } break;
     default:
       return 0.0f;
   }
 
   return 0.0f;
 }
 
 FX_FLOAT CPDFXFA_Page::GetPageHeight() const {
   if (!m_pPDFPage && !m_pXFAPageView)
     return 0.0f;
 
-  int nDocType = m_pDocument->GetDocType();
+  int nDocType = m_pContext->GetDocType();
   switch (nDocType) {
     case DOCTYPE_PDF:
     case DOCTYPE_STATIC_XFA: {
       if (m_pPDFPage)
         return m_pPDFPage->GetPageHeight();
     } break;
     case DOCTYPE_DYNAMIC_XFA: {
       if (m_pXFAPageView) {
         CFX_RectF rect;
         m_pXFAPageView->GetPageViewRect(rect);
@@ skipping 59 matching lines @@
 
 void CPDFXFA_Page::GetDisplayMatrix(CFX_Matrix& matrix,
                                     int xPos,
                                     int yPos,
                                     int xSize,
                                     int ySize,
                                     int iRotate) const {
   if (!m_pPDFPage && !m_pXFAPageView)
     return;
 
-  int nDocType = m_pDocument->GetDocType();
+  int nDocType = m_pContext->GetDocType();
   switch (nDocType) {
     case DOCTYPE_DYNAMIC_XFA: {
       if (m_pXFAPageView) {
         CFX_Rect rect;
         rect.Set(xPos, yPos, xSize, ySize);
         m_pXFAPageView->GetDisplayMatrix(matrix, rect, iRotate);
       }
     } break;
     case DOCTYPE_PDF:
     case DOCTYPE_STATIC_XFA: {
       if (m_pPDFPage) {
         m_pPDFPage->GetDisplayMatrix(matrix, xPos, yPos, xSize, ySize, iRotate);
       }
     } break;
     default:
       return;
   }
 }