From dabc5d57bf473708295800a7991bc1fafdf76288 Mon Sep 17 00:00:00 2001
From: Tom Sepez <tsepez@chromium.org>
Date: Thu, 5 Feb 2015 09:46:23 -0800
Subject: Add namespace and-re-arrange PDFium's local copy of chromium /base.

Any projects DEPS'd into chromium and requiring a /base
subset should have a local copy of that subset in a
separate namespace. This will avoid future naming conflicts.

Re-arrange the directory structure to better identify what
came from chromium's base, and to make drop-in replacement
easier for files that contain hard-coded "base/" in their
#include directives.

R=jam@chromium.org

Review URL: https://codereview.chromium.org/900753002
---
 third_party/base/template_util.h | 35 +++++++++++++++++++++++++++++++++++
 1 file changed, 35 insertions(+)
 create mode 100644 third_party/base/template_util.h

(limited to 'third_party/base/template_util.h')

diff --git a/third_party/base/template_util.h b/third_party/base/template_util.h
new file mode 100644
index 0000000000..ab660940f0
--- /dev/null
+++ b/third_party/base/template_util.h
@@ -0,0 +1,35 @@
+// Copyright (c) 2011 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef PDFIUM_THIRD_PARTY_BASE_TEMPLATE_UTIL_H_
+#define PDFIUM_THIRD_PARTY_BASE_TEMPLATE_UTIL_H_
+
+#include <cstddef>  // For size_t.
+
+namespace pdfium {
+namespace base {
+
+template<class T, T v>
+struct integral_constant {
+  static const T value = v;
+  typedef T value_type;
+  typedef integral_constant<T, v> type;
+};
+
+typedef integral_constant<bool, true> true_type;
+typedef integral_constant<bool, false> false_type;
+
+template <class T, class U> struct is_same : public false_type {};
+template <class T> struct is_same<T,T> : true_type {};
+
+template<bool B, class T = void>
+struct enable_if {};
+
+template<class T>
+struct enable_if<true, T> { typedef T type; };
+
+}  // namespace base
+}  // namespace pdfium
+
+#endif  // PDFIUM_THIRD_PARTY_BASE_TEMPLATE_UTIL_H_
-- 
cgit v1.2.3