Replace DISALLOW_IMPLICIT_CONSTRUCTORS macros in printing/

Replace the deprecated macros with explicit deletions.

Change-Id: Ia6991f4582b98ae535c496bd411caf3928c08c01
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2365853
Commit-Queue: Daniel Hosseinian <dhoss@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>
Auto-Submit: Daniel Hosseinian <dhoss@chromium.org>
Reviewed-by: Lei Zhang <thestig@chromium.org>
Cr-Commit-Position: refs/heads/master@{#799924}

printing/backend/win_helper.h

@@ -19,7 +19,6 @@
 #include <memory>
 #include <string>
 
-#include "base/macros.h"
 #include "base/memory/free_deleter.h"
 #include "base/strings/string16.h"
 #include "base/win/scoped_handle.h"
@@ -32,6 +31,10 @@ struct PRINTING_EXPORT PrinterBasicInfo;
 
 class PRINTING_EXPORT PrinterHandleTraits {
  public:
+  PrinterHandleTraits() = delete;
+  PrinterHandleTraits(const PrinterHandleTraits&) = delete;
+  PrinterHandleTraits& operator=(const PrinterHandleTraits&) = delete;
+
   using Handle = HANDLE;
 
   static bool CloseHandle(HANDLE handle);
@@ -39,9 +42,6 @@ class PRINTING_EXPORT PrinterHandleTraits {
   static bool IsHandleValid(HANDLE handle) { return !!handle; }
 
   static HANDLE NullHandle() { return nullptr; }
-
- private:
-  DISALLOW_IMPLICIT_CONSTRUCTORS(PrinterHandleTraits);
 };
 
 class PRINTING_EXPORT ScopedPrinterHandle
@@ -53,6 +53,11 @@ class PRINTING_EXPORT ScopedPrinterHandle
 
 class PRINTING_EXPORT PrinterChangeHandleTraits {
  public:
+  PrinterChangeHandleTraits() = delete;
+  PrinterChangeHandleTraits(const PrinterChangeHandleTraits&) = delete;
+  PrinterChangeHandleTraits& operator=(const PrinterChangeHandleTraits&) =
+      delete;
+
   using Handle = HANDLE;
 
   static bool CloseHandle(HANDLE handle);
@@ -60,9 +65,6 @@ class PRINTING_EXPORT PrinterChangeHandleTraits {
   static bool IsHandleValid(HANDLE handle) { return !!handle; }
 
   static HANDLE NullHandle() { return nullptr; }
-
- private:
-  DISALLOW_IMPLICIT_CONSTRUCTORS(PrinterChangeHandleTraits);
 };
 
 using ScopedPrinterChangeHandle =

printing/print_settings_initializer_mac.h

@@ -7,7 +7,6 @@
 
 #import <ApplicationServices/ApplicationServices.h>
 
-#include "base/macros.h"
 #include "printing/page_range.h"
 
 namespace printing {
@@ -17,12 +16,14 @@ class PrintSettings;
 // Initializes a PrintSettings object from the provided device context.
 class PRINTING_EXPORT PrintSettingsInitializerMac {
  public:
+  PrintSettingsInitializerMac() = delete;
+  PrintSettingsInitializerMac(const PrintSettingsInitializerMac&) = delete;
+  PrintSettingsInitializerMac& operator=(const PrintSettingsInitializerMac&) =
+      delete;
+
   static void InitPrintSettings(PMPrinter printer,
                                 PMPageFormat page_format,
                                 PrintSettings* print_settings);
-
- private:
-  DISALLOW_IMPLICIT_CONSTRUCTORS(PrintSettingsInitializerMac);
 };
 
 }  // namespace printing

printing/print_settings_initializer_win.h

@@ -7,7 +7,6 @@
 
 #include <string>
 
-#include "base/macros.h"
 #include "printing/page_range.h"
 
 typedef struct HDC__* HDC;
@@ -20,12 +19,14 @@ class PrintSettings;
 // Initializes a PrintSettings object from the provided device context.
 class PRINTING_EXPORT PrintSettingsInitializerWin {
  public:
+  PrintSettingsInitializerWin() = delete;
+  PrintSettingsInitializerWin(const PrintSettingsInitializerWin&) = delete;
+  PrintSettingsInitializerWin& operator=(const PrintSettingsInitializerWin&) =
+      delete;
+
   static void InitPrintSettings(HDC hdc,
                                 const DEVMODE& dev_mode,
                                 PrintSettings* print_settings);
-
- private:
-  DISALLOW_IMPLICIT_CONSTRUCTORS(PrintSettingsInitializerWin);
 };
 
 }  // namespace printing