diff --git a/widget/windows/PDFViaEMFPrintHelper.cpp b/widget/windows/PDFViaEMFPrintHelper.cpp
index 62579108694b..a3686226e065 100644
--- a/widget/windows/PDFViaEMFPrintHelper.cpp
+++ b/widget/windows/PDFViaEMFPrintHelper.cpp
@@ -183,7 +183,7 @@ PDFViaEMFPrintHelper::DrawPage(HDC aPrinterDC, unsigned int aPageIndex,
 }
 
 bool
-PDFViaEMFPrintHelper::DrawPageToFile(const wchar_t* aFilePath,
+PDFViaEMFPrintHelper::SavePageToFile(const wchar_t* aFilePath,
                                      unsigned int aPageIndex,
                                      int aPageWidth, int aPageHeight)
 {
diff --git a/widget/windows/PDFViaEMFPrintHelper.h b/widget/windows/PDFViaEMFPrintHelper.h
index beaddde646f4..d5d845c489f6 100644
--- a/widget/windows/PDFViaEMFPrintHelper.h
+++ b/widget/windows/PDFViaEMFPrintHelper.h
@@ -55,7 +55,7 @@ public:
                 int aPageWidth, int aPageHeight);
 
   /** Convert a specified PDF page to EMF and save it to file. */
-  bool DrawPageToFile(const wchar_t* aFilePath, unsigned int aPageIndex,
+  bool SavePageToFile(const wchar_t* aFilePath, unsigned int aPageIndex,
                       int aPageWidth, int aPageHeight);
 
   /** Create a share memory and serialize the EMF content into it. */
diff --git a/widget/windows/gtest/TestEMFConversion.cpp b/widget/windows/gtest/TestEMFConversion.cpp
index 99eb4ce1e33d..fdf97337bbb4 100755
--- a/widget/windows/gtest/TestEMFConversion.cpp
+++ b/widget/windows/gtest/TestEMFConversion.cpp
@@ -152,7 +152,7 @@ TEST(TestEMFConversion, CompareEMFWithReference)
   ASSERT_TRUE(NS_SUCCEEDED(GetFilePathViaSpecialDirectory(NS_OS_TEMP_DIR,
                                                         "gtest.emf",
                                                         emfPath)));
-  ASSERT_TRUE(PDFHelper->DrawPageToFile(emfPath.get(), 0,
+  ASSERT_TRUE(PDFHelper->SavePageToFile(emfPath.get(), 0,
                                         pageWidth, pageHeight));
   PDFHelper->CloseDocument();
 #ifdef _WIN64
@@ -166,7 +166,7 @@ TEST(TestEMFConversion, CompareEMFWithReference)
                                                           "gtestRef.emf",
                                                           emfPathRef)));
 
-  ASSERT_TRUE(ExtHelper->DrawPageToFile(emfPathRef.get(), 0,
+  ASSERT_TRUE(ExtHelper->SavePageToFile(emfPathRef.get(), 0,
                                         pageWidth, pageHeight));
   ExtHelper->CloseDocument();
 
@@ -194,8 +194,8 @@ TEST(TestEMFConversion, TestInsufficientWidthAndHeight)
                                                          "gtest.emf",
                                                           emfPath)));
 
-  ASSERT_FALSE(PDFHelper->DrawPageToFile(emfPath.get(), 0, 0, 0));
-  ASSERT_FALSE(PDFHelper->PageToFile(emfPath.get(), 0, 100, -1));
+  ASSERT_FALSE(PDFHelper->SavePageToFile(emfPath.get(), 0, 0, 0));
+  ASSERT_FALSE(PDFHelper->SavePageToFile(emfPath.get(), 0, 100, -1));
 
   PDFHelper->CloseDocument();
 }