Rename dictionary set and get methods

core/fpdfapi/fpdf_page/cpdf_pageobjectholder.cpp

Index: core/fpdfapi/fpdf_page/cpdf_pageobjectholder.cpp
diff --git a/core/fpdfapi/fpdf_page/cpdf_pageobjectholder.cpp b/core/fpdfapi/fpdf_page/cpdf_pageobjectholder.cpp
index 77ec20551886928b0727c8c582a4a7efc4bc220d..eb7cb8e2f5b1d9de9d3490d816f40c8fb40f0d52 100644
--- a/core/fpdfapi/fpdf_page/cpdf_pageobjectholder.cpp
+++ b/core/fpdfapi/fpdf_page/cpdf_pageobjectholder.cpp
@@ -60,18 +60,18 @@ void CPDF_PageObjectHolder::LoadTransInfo() {
   if (!m_pFormDict) {
     return;
   }
-  CPDF_Dictionary* pGroup = m_pFormDict->GetDictBy("Group");
+  CPDF_Dictionary* pGroup = m_pFormDict->GetDictFor("Group");
   if (!pGroup) {
     return;
   }
-  if (pGroup->GetStringBy("S") != "Transparency") {
+  if (pGroup->GetStringFor("S") != "Transparency") {
     return;
   }
   m_Transparency |= PDFTRANS_GROUP;
-  if (pGroup->GetIntegerBy("I")) {
+  if (pGroup->GetIntegerFor("I")) {
     m_Transparency |= PDFTRANS_ISOLATED;
   }
-  if (pGroup->GetIntegerBy("K")) {
+  if (pGroup->GetIntegerFor("K")) {
     m_Transparency |= PDFTRANS_KNOCKOUT;
   }
 }