Use document from preview for System Dialog printing on Windows.

printing/printing_context.h

Index: printing/printing_context.h
diff --git a/printing/printing_context.h b/printing/printing_context.h
index 823a5af446678fe32d30c0eae831807e89b8997c..9ec822376518870c6fd29c91254b44e24708f775 100644
--- a/printing/printing_context.h
+++ b/printing/printing_context.h
@@ -60,12 +60,14 @@ class PRINTING_EXPORT PrintingContext {
   // Updates printer settings.
   // |external_preview| is true if pdf is going to be opened in external
   // preview. Used by MacOS only now to open Preview.app.
-  virtual Result UpdatePrinterSettings(bool external_preview) = 0;
+  virtual Result UpdatePrinterSettings(bool external_preview,
+                                       bool show_system_dialog,
+                                       gfx::NativeView parent_view) = 0;
 
   // Updates Print Settings. |job_settings| contains all print job
   // settings information. |ranges| has the new page range settings.
-  Result UpdatePrintSettings(const base::DictionaryValue& job_settings);
-
+  Result UpdatePrintSettings(const base::DictionaryValue& job_settings,
+                             gfx::NativeView parent_view);
   // Initializes with predefined settings.
   virtual Result InitWithSettings(const PrintSettings& settings) = 0;