Remove Mojo bindings environment.

mojo/environment/default_logger_impl.cc

-// Copyright 2014 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 "mojo/environment/default_logger_impl.h"
-
-#include <stdint.h>
-
-#include "base/logging.h"
-#include "base/macros.h"
-
-namespace mojo {
-namespace internal {
-namespace {
-
-// We rely on log levels being the same numerically:
-static_assert(logging::LOG_VERBOSE == MOJO_LOG_LEVEL_VERBOSE,
-              "verbose log level value mismatch");
-static_assert(logging::LOG_INFO == MOJO_LOG_LEVEL_INFO,
-              "info log level value mismatch");
-static_assert(logging::LOG_WARNING == MOJO_LOG_LEVEL_WARNING,
-              "warning log level value mismatch");
-static_assert(logging::LOG_ERROR == MOJO_LOG_LEVEL_ERROR,
-              "error log level value mismatch");
-static_assert(logging::LOG_FATAL == MOJO_LOG_LEVEL_FATAL,
-              "fatal log level value mismatch");
-
-int MojoToChromiumLogLevel(MojoLogLevel log_level) {
-  // See the compile asserts above.
-  return static_cast<int>(log_level);
-}
-
-MojoLogLevel ChromiumToMojoLogLevel(int chromium_log_level) {
-  // See the compile asserts above.
-  return static_cast<MojoLogLevel>(chromium_log_level);
-}
-
-void LogMessage(MojoLogLevel log_level,
-                const char* source_file,
-                uint32_t source_line,
-                const char* message) {
-  int chromium_log_level = MojoToChromiumLogLevel(log_level);
-  int chromium_min_log_level = logging::GetMinLogLevel();
-  // "Fatal" errors aren't suppressable.
-  DCHECK_LE(chromium_min_log_level, logging::LOG_FATAL);
-  if (chromium_log_level < chromium_min_log_level)
-    return;
-
-  // TODO(vtl): Possibly, we should try to pull out the file and line number
-  // from |message|.
-  logging::LogMessage(__FILE__, __LINE__, chromium_log_level).stream()
-      << message;
-}
-
-MojoLogLevel GetMinimumLogLevel() {
-  return ChromiumToMojoLogLevel(logging::GetMinLogLevel());
-}
-
-void SetMinimumLogLevel(MojoLogLevel log_level) {
-  logging::SetMinLogLevel(MojoToChromiumLogLevel(log_level));
-}
-
-const MojoLogger kDefaultLogger = {
-  LogMessage,
-  GetMinimumLogLevel,
-  SetMinimumLogLevel
-};
-
-}  // namespace
-
-const MojoLogger* GetDefaultLoggerImpl() {
-  return &kDefaultLogger;
-}
-
-}  // namespace internal
-}  // namespace mojo