1 files changed, 0 insertions, 92 deletions
diff --git a/include/cru/common/logger.hpp b/include/cru/common/logger.hpp
deleted file mode 100644
index bd16678b..00000000
--- a/include/cru/common/logger.hpp
+++ /dev/null
@@ -1,92 +0,0 @@
-#pragma once
-#include "cru/common/Base.hpp"
-
-#include <fmt/format.h>
-#include <fmt/ostream.h>
-#include <iostream>
-#include <list>
-#include <memory>
-#include <string_view>
-
-namespace cru::log {
-
-enum class LogLevel { Debug, Info, Warn, Error };
-
-struct ILogSource : virtual Interface {
-  // Write the string s. LogLevel is just a helper. It has no effect on the
-  // content to write.
-  virtual void Write(LogLevel level, const std::string_view& s) = 0;
-};
-
-class StdioLogSource : public virtual ILogSource {
- public:
-  StdioLogSource() = default;
-
-  CRU_DELETE_COPY(StdioLogSource)
-  CRU_DELETE_MOVE(StdioLogSource)
-
-  ~StdioLogSource() override = default;
-
-  void Write(LogLevel level, const std::string_view& s) override {
-    // TODO: Emmm... Since it is buggy to use narrow char in UTF-8 on Windows. I
-    // think this implementation might be broken. (However, I didn't test it.)
-    // Maybe, I should detect Windows and use wide char (And I didn't test this
-    // either) or other more complicated implementation. Currently, I settled
-    // with this.
-    if (level == LogLevel::Error) {
-      std::cerr << s;
-    } else {
-      std::cout << s;
-    }
-  }
-};
-
-class Logger : public Object {
- public:
-  static Logger* GetInstance();
-
- public:
-  Logger() = default;
-
-  CRU_DELETE_COPY(Logger)
-  CRU_DELETE_MOVE(Logger)
-
-  ~Logger() override = default;
-
- public:
-  void AddSource(std::unique_ptr<ILogSource> source);
-  void RemoveSource(ILogSource* source);
-
- public:
-  void Log(LogLevel level, const std::string_view& s);
-
- public:
-  std::list<std::unique_ptr<ILogSource>> sources_;
-};
-
-template <typename... TArgs>
-void Debug([[maybe_unused]] TArgs&&... args) {
-#ifdef CRU_DEBUG
-  Logger::GetInstance()->Log(LogLevel::Debug,
-                             fmt::format(std::forward<TArgs>(args)...));
-#endif
-}
-
-template <typename... TArgs>
-void Info(TArgs&&... args) {
-  Logger::GetInstance()->Log(LogLevel::Info,
-                             fmt::format(std::forward<TArgs>(args)...));
-}
-
-template <typename... TArgs>
-void Warn(TArgs&&... args) {
-  Logger::GetInstance()->Log(LogLevel::Warn,
-                             fmt::format(std::forward<TArgs>(args)...));
-}
-
-template <typename... TArgs>
-void Error(TArgs&&... args) {
-  Logger::GetInstance()->Log(LogLevel::Error,
-                             fmt::format(std::forward<TArgs>(args)...));
-}
-}  // namespace cru::log