dom/ipc/MMPrinter.h

   1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
   2 /* vim: set ts=8 sts=2 et sw=2 tw=80: */
   3 /* This Source Code Form is subject to the terms of the Mozilla Public
   4  * License, v. 2.0. If a copy of the MPL was not distributed with this
   5  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   6
   7 #ifndef MMPrinter_h
   8 #define MMPrinter_h
   9
  10 #include "mozilla/dom/DOMTypes.h"
  11 #include "nsString.h"
  12
  13 namespace mozilla::dom {
  14
  15 class MMPrinter {
  16  public:
  17   static void Print(char const* aLocation, const nsAString& aMsg,
  18                     ClonedMessageData const& aData) {
  19     if (MOZ_UNLIKELY(MOZ_LOG_TEST(MMPrinter::sMMLog, LogLevel::Debug))) {
  20       MMPrinter::PrintImpl(aLocation, aMsg, aData);
  21     }
  22   }
  23
  24  private:
  25   static LazyLogModule sMMLog;
  26   static void PrintImpl(char const* aLocation, const nsAString& aMsg,
  27                         ClonedMessageData const& aData);
  28 };
  29
  30 }  // namespace mozilla::dom
  31
  32 #endif /* MMPrinter_h */