src/cobalt/base/user_log.cc

/*
 * Copyright 2016 Google Inc. All Rights Reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#include "cobalt/base/user_log.h"

#include "base/logging.h"
#include "cobalt/deprecated/platform_delegate.h"

namespace base {
namespace {

// The max size of the label is 15 ASCII characters, plus a NULL character.
const int kMaxLabelSize = 16;

}  // namespace

// static
bool UserLog::IsRegistrationSupported() {
  return cobalt::deprecated::PlatformDelegate::Get()
      ->IsUserLogRegistrationSupported();
}

// static
bool UserLog::Register(Index index, const char* label, const void* address,
                       size_t size) {
  DCHECK_LT(strlen(label), kMaxLabelSize);
  return cobalt::deprecated::PlatformDelegate::Get()->RegisterUserLog(
      index, label, address, size);
}

bool UserLog::Deregister(Index index) {
  return cobalt::deprecated::PlatformDelegate::Get()->DeregisterUserLog(index);
}

}  // namespace base