base::Bind: Convert PrintingContext::PrintSettingsCallback.

printing/printing_context_win.h

Index: printing/printing_context_win.h
diff --git a/printing/printing_context_win.h b/printing/printing_context_win.h
index feee8f69906ecc1944dd9f792bf2c57da63aac3a..b167a0a91cd387f7d84483f73dd2fa9fa360ea25 100644
--- a/printing/printing_context_win.h
+++ b/printing/printing_context_win.h
@@ -23,22 +23,23 @@ class PRINTING_EXPORT PrintingContextWin : public PrintingContext {
   ~PrintingContextWin();
 
   // PrintingContext implementation.
-  virtual void AskUserForSettings(gfx::NativeView parent_view,
-                                  int max_pages,
-                                  bool has_selection,
-                                  PrintSettingsCallback* callback);
-  virtual Result UseDefaultSettings();
+  virtual void AskUserForSettings(
+      gfx::NativeView parent_view,
+      int max_pages,
+      bool has_selection,
+      const PrintSettingsCallback& callback) OVERRIDE;
+  virtual Result UseDefaultSettings() OVERRIDE;
   virtual Result UpdatePrinterSettings(
       const base::DictionaryValue& job_settings,
-      const PageRanges& ranges);
-  virtual Result InitWithSettings(const PrintSettings& settings);
-  virtual Result NewDocument(const string16& document_name);
-  virtual Result NewPage();
-  virtual Result PageDone();
-  virtual Result DocumentDone();
-  virtual void Cancel();
-  virtual void ReleaseContext();
-  virtual gfx::NativeDrawingContext context() const;
+      const PageRanges& ranges) OVERRIDE;
+  virtual Result InitWithSettings(const PrintSettings& settings) OVERRIDE;
+  virtual Result NewDocument(const string16& document_name) OVERRIDE;
+  virtual Result NewPage() OVERRIDE;
+  virtual Result PageDone() OVERRIDE;
+  virtual Result DocumentDone() OVERRIDE;
+  virtual void Cancel() OVERRIDE;
+  virtual void ReleaseContext() OVERRIDE;
+  virtual gfx::NativeDrawingContext context() const OVERRIDE;
 
 #if defined(UNIT_TEST) || defined(PRINTING_IMPLEMENTATION)
   // Sets a fake PrintDlgEx function pointer in tests.