Rename GetElementValue() to GetDirectObject{By,At}().

fpdfsdk/fpdf_transformpage.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_transformpage.h"
 
 #include "core/fpdfapi/fpdf_page/include/cpdf_clippath.h"
 #include "core/fpdfapi/fpdf_page/include/cpdf_page.h"
@@ skipping 102 matching lines @@
                     rect.Width(), rect.Height());
   textBuf << bsClipping;
 
   CFX_ByteString bsMatix;
   bsMatix.Format("%f %f %f %f %f %f cm ", matrix->a, matrix->b, matrix->c,
                  matrix->d, matrix->e, matrix->f);
   textBuf << bsMatix;
 
   CPDF_Dictionary* pPageDic = pPage->m_pFormDict;
   CPDF_Object* pContentObj =
-      pPageDic ? pPageDic->GetElement("Contents") : nullptr;
+      pPageDic ? pPageDic->GetObjectBy("Contents") : nullptr;
   if (!pContentObj)
     pContentObj = pPageDic ? pPageDic->GetArrayBy("Contents") : nullptr;
   if (!pContentObj)
     return FALSE;
 
   CPDF_Dictionary* pDic = new CPDF_Dictionary;
   CPDF_Stream* pStream = new CPDF_Stream(nullptr, 0, pDic);
   pStream->SetData(textBuf.GetBuffer(), textBuf.GetSize(), FALSE, FALSE);
   CPDF_Document* pDoc = pPage->m_pDocument;
   if (!pDoc)
@@ skipping 136 matching lines @@
 }
 
 DLLEXPORT void STDCALL FPDFPage_InsertClipPath(FPDF_PAGE page,
                                                FPDF_CLIPPATH clipPath) {
   CPDF_Page* pPage = CPDFPageFromFPDFPage(page);
   if (!pPage)
     return;
 
   CPDF_Dictionary* pPageDic = pPage->m_pFormDict;
   CPDF_Object* pContentObj =
-      pPageDic ? pPageDic->GetElement("Contents") : nullptr;
+      pPageDic ? pPageDic->GetObjectBy("Contents") : nullptr;
   if (!pContentObj)
     pContentObj = pPageDic ? pPageDic->GetArrayBy("Contents") : nullptr;
   if (!pContentObj)
     return;
 
   CFX_ByteTextBuf strClip;
   CPDF_ClipPath* pClipPath = (CPDF_ClipPath*)clipPath;
   uint32_t i;
   for (i = 0; i < pClipPath->GetPathCount(); i++) {
     CPDF_Path path = pClipPath->GetPath(i);
@@ skipping 32 matching lines @@
       } else if (pDirectObj->IsStream()) {
         pContentArray = new CPDF_Array();
         pContentArray->AddReference(pDoc, pStream->GetObjNum());
         pContentArray->AddReference(pDoc, pDirectObj->GetObjNum());
         pPageDic->SetAtReference("Contents", pDoc,
                                  pDoc->AddIndirectObject(pContentArray));
       }
     }
   }
 }