mfbt/ToString.h
author Bas Schouten <bschouten@mozilla.com>
Fri, 06 Mar 2015 02:37:12 +0100
changeset 250308 a0dcce4081087e2e1f9d6ec7ebf3b9e37b7dc619
parent 214333 91d7659bb35145e10ff737753688e0972c1a79b5
child 505383 6f3709b3878117466168c40affa7bca0b60cf75b
permissions -rw-r--r--
Bug 1138934 - Make sure the white texture of a component alpha pair is fully uploaded when new. r=nical, a=lmandel This is slightly wasteful since this will also always upload the full black texture. The wastage here is so rare and generally so few though that I don't think it's worth adding plumming for the texture host to know if this is the texture on white of on black.

/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

/* Utilities for converting an object to a string representation. */

#ifndef mozilla_ToString_h
#define mozilla_ToString_h

#include <string>
#include <sstream>

namespace mozilla {

/**
 * A convenience function for converting an object to a string representation.
 * Supports any object which can be streamed to an std::ostream.
 */
template<typename T>
std::string
ToString(const T& aValue)
{
  std::ostringstream stream;
  stream << aValue;
  return stream.str();
}

} // namespace mozilla

#endif /* mozilla_ToString_h */