Autofill phone number enhancements and integration of Phone Number Util Library: part 1

third_party/libphonenumber/cpp/src/base/logging.h

+// Copyright (C) 2011 Google Inc.
+// 
+// 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.
+
+// Author: Philippe Liard
+
+// This file does not come from Chromium.
+// It provides a minimalist implementation of common macros.
+
+#ifndef BASE_LOGGING_H_
+# define BASE_LOGGING_H_
+
+# include <cassert>
+# include <iostream>
+
+# define CHECK_EQ(X, Y) assert((X) == (Y))
+
+# define DCHECK(X) assert(X)
+# define DCHECK_EQ(X, Y) CHECK_EQ((X), (Y))
+
+# define NOTREACHED() std::cerr
+# define LOG(Level) std::cerr
+
+# define FATAL 1
+
+#endif