Bug 120916 PostScript/Xprint module revamp

BeOS const fix for Bewildered tinderbox

gfx/src/beos/nsDeviceContextSpecB.cpp

@@ -219,6 +219,8 @@ NS_IMETHODIMP nsDeviceContextSpecBeOS::Init(nsIPrintSettings* aPS, PRBool aQuiet
 {
   nsresult rv = NS_ERROR_FAILURE;
   NS_ASSERTION(nsnull != aPS, "No print settings.");
+
+  mPrintSettings = aPS;
   
   // if there is a current selection then enable the "Selection" radio button
   if (aPS != nsnull) {
@@ -358,7 +360,7 @@ NS_IMETHODIMP nsDeviceContextSpecBeOS :: GetToPrinter( PRBool &aToPrinter )
         return NS_OK;
 } 
 
-NS_IMETHODIMP nsDeviceContextSpecBeOS::GetPrinterName ( char **aPrinter )
+NS_IMETHODIMP nsDeviceContextSpecBeOS::GetPrinterName ( const char **aPrinter )
 {
    *aPrinter = &mPrData.printer[0];
    return NS_OK;
@@ -449,13 +451,13 @@ NS_IMETHODIMP nsDeviceContextSpecBeOS :: GetLeftMargin ( float &value )
   return NS_OK; 
 } 
  
-NS_IMETHODIMP nsDeviceContextSpecBeOS :: GetCommand ( char **aCommand )      
+NS_IMETHODIMP nsDeviceContextSpecBeOS::GetCommand ( const char **aCommand )      
 { 
   *aCommand = &mPrData.command[0]; 
   return NS_OK; 
 } 
  
-NS_IMETHODIMP nsDeviceContextSpecBeOS :: GetPath ( char **aPath )      
+NS_IMETHODIMP nsDeviceContextSpecBeOS::GetPath ( const char **aPath )      
 { 
   *aPath = &mPrData.path[0]; 
   return NS_OK; 
@@ -476,8 +478,10 @@ NS_IMETHODIMP nsDeviceContextSpecBeOS :: ClosePrintManager()
   return NS_OK;
 }  
 
-
-
+NS_IMETHODIMP nsDeviceContextSpecBeOS::GetPageSizeInTwips(PRInt32 *aWidth, PRInt32 *aHeight)
+{
+  return mPrintSettings->GetPageSizeInTwips(aWidth, aHeight);
+}
 
 //  Printer Enumerator
 nsPrinterEnumeratorBeOS::nsPrinterEnumeratorBeOS()

gfx/src/beos/nsDeviceContextSpecB.h

@@ -80,10 +80,12 @@ public:
  * @return error status
  */
   NS_IMETHOD ClosePrintManager();
+  
+  NS_IMETHOD GetPageSizeInTwips(PRInt32 *aWidth, PRInt32 *aHeight);
 
   NS_IMETHOD GetToPrinter( PRBool &aToPrinter ); 
 
-  NS_IMETHOD GetPrinterName ( char **aPrinter );
+  NS_IMETHOD GetPrinterName ( const char **aPrinter );
 
   NS_IMETHOD GetCopies ( int &aCopies ); 
 
@@ -101,9 +103,9 @@ public:
  
   NS_IMETHOD GetRightMargin ( float &value ); 
  
-  NS_IMETHOD GetCommand ( char **aCommand );   
+  NS_IMETHOD GetCommand ( const char **aCommand );   
  
-  NS_IMETHOD GetPath ( char **aPath );    
+  NS_IMETHOD GetPath ( const char **aPath );    
  
   NS_IMETHOD GetPageDimensions (float &aWidth, float &aHeight ); 
  
@@ -124,7 +126,7 @@ public:
 
 protected:
   BeOSPrData mPrData;
-	
+  nsCOMPtr<nsIPrintSettings> mPrintSettings;	
 };
 
 //-------------------------------------------------------------------------