Bug 1399787 - Part 17. Clean up some comments and formatting in PDFViaEMFPrintHelper code. r=jwatt

MozReview-Commit-ID: HTFv50CFqI9

--HG--
extra : rebase_source : e967b883ca3c21cf1b2dd6fe47f5fb8d69b5425c
extra : source : 7200f406bd2eea6d81b926b92ddefa92ced96d18

widget/windows/PDFViaEMFPrintHelper.cpp

@@ -36,7 +36,7 @@ PDFViaEMFPrintHelper::~PDFViaEMFPrintHelper()
 }
 
 nsresult
-PDFViaEMFPrintHelper::OpenDocument(nsIFile *aFile)
+PDFViaEMFPrintHelper::OpenDocument(nsIFile* aFile)
 {
   MOZ_ASSERT(aFile);
 

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);