diff --git a/widget/windows/PDFViaEMFPrintHelper.cpp b/widget/windows/PDFViaEMFPrintHelper.cpp
index a3686226e065..6f155ea91336 100644
--- a/widget/windows/PDFViaEMFPrintHelper.cpp
+++ b/widget/windows/PDFViaEMFPrintHelper.cpp
@@ -36,7 +36,7 @@ PDFViaEMFPrintHelper::~PDFViaEMFPrintHelper()
 }
 
 nsresult
-PDFViaEMFPrintHelper::OpenDocument(nsIFile *aFile)
+PDFViaEMFPrintHelper::OpenDocument(nsIFile* aFile)
 {
   MOZ_ASSERT(aFile);
 
diff --git a/widget/windows/PDFViaEMFPrintHelper.h b/widget/windows/PDFViaEMFPrintHelper.h
index d5d845c489f6..5b7e4ad169d5 100644
--- a/widget/windows/PDFViaEMFPrintHelper.h
+++ b/widget/windows/PDFViaEMFPrintHelper.h
@@ -50,11 +50,14 @@ public:
 
   int GetPageCount() const { return mPDFiumEngine->GetPageCount(mPDFDoc); }
 
-  /** Convert specified PDF page to EMF and draw the EMF onto the given DC. */
+  /**
+   * Convert the specified PDF page to EMF and draw the EMF onto the
+   * given DC.
+   */
   bool DrawPage(HDC aPrinterDC, unsigned int aPageIndex,
                 int aPageWidth, int aPageHeight);
 
-  /** Convert a specified PDF page to EMF and save it to file. */
+  /** Convert the specified PDF page to EMF and save it to file. */
   bool SavePageToFile(const wchar_t* aFilePath, unsigned int aPageIndex,
                       int aPageWidth, int aPageHeight);