Move base to DEPS

base/debug/stack_trace.cc

-// Copyright (c) 2012 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.
-
-#include "base/debug/stack_trace.h"
-
-#include "base/basictypes.h"
-
-#include <string.h>
-
-#include <algorithm>
-#include <sstream>
-
-namespace base {
-namespace debug {
-
-StackTrace::StackTrace(const void* const* trace, size_t count) {
-  count = std::min(count, arraysize(trace_));
-  if (count)
-    memcpy(trace_, trace, count * sizeof(trace_[0]));
-  count_ = count;
-}
-
-StackTrace::~StackTrace() {
-}
-
-const void *const *StackTrace::Addresses(size_t* count) const {
-  *count = count_;
-  if (count_)
-    return trace_;
-  return NULL;
-}
-
-std::string StackTrace::ToString() const {
-  std::stringstream stream;
-  OutputToStream(&stream);
-  return stream.str();
-}
-
-}  // namespace debug
-}  // namespace base