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Diffstat (limited to 'tools/aapt2/Logger.h')
-rw-r--r-- | tools/aapt2/Logger.h | 81 |
1 files changed, 81 insertions, 0 deletions
diff --git a/tools/aapt2/Logger.h b/tools/aapt2/Logger.h new file mode 100644 index 0000000..1d437eb --- /dev/null +++ b/tools/aapt2/Logger.h @@ -0,0 +1,81 @@ +/* + * Copyright (C) 2015 The Android Open Source Project + * + * 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. + */ + +#ifndef AAPT_LOGGER_H +#define AAPT_LOGGER_H + +#include "Source.h" + +#include <memory> +#include <ostream> +#include <string> +#include <utils/String8.h> + +namespace aapt { + +struct Log { + Log(std::ostream& out, std::ostream& err); + Log(const Log& rhs) = delete; + + std::ostream& out; + std::ostream& err; +}; + +class Logger { +public: + static void setLog(const std::shared_ptr<Log>& log); + + static std::ostream& error(); + static std::ostream& error(const Source& source); + static std::ostream& error(const SourceLine& sourceLine); + + static std::ostream& warn(); + static std::ostream& warn(const Source& source); + static std::ostream& warn(const SourceLine& sourceLine); + + static std::ostream& note(); + static std::ostream& note(const Source& source); + static std::ostream& note(const SourceLine& sourceLine); + +private: + static std::shared_ptr<Log> sLog; +}; + +class SourceLogger { +public: + SourceLogger(const Source& source); + + std::ostream& error(); + std::ostream& error(size_t line); + + std::ostream& warn(); + std::ostream& warn(size_t line); + + std::ostream& note(); + std::ostream& note(size_t line); + +private: + Source mSource; +}; + +inline ::std::ostream& operator<<(::std::ostream& out, const std::u16string& str) { + android::String8 utf8(str.data(), str.size()); + return out.write(utf8.string(), utf8.size()); +} + +} // namespace aapt + +#endif // AAPT_LOGGER_H |