1 files changed, 0 insertions, 54 deletions
diff --git a/src/platform_win/window_manager.cpp b/src/platform_win/window_manager.cpp
deleted file mode 100644
index e6c255c3..00000000
--- a/src/platform_win/window_manager.cpp
+++ /dev/null
@@ -1,54 +0,0 @@
-#include "window_manager.hpp"
-
-#include "cru/platform/win/win_application.hpp"
-#include "cru/platform/win/win_native_window.hpp"
-#include "cru/platform/win/window_class.hpp"
-
-#include <assert.h>
-
-namespace cru::platform::win {
-LRESULT __stdcall GeneralWndProc(HWND hWnd, UINT Msg, WPARAM wParam,
-                                 LPARAM lParam) {
-  auto window =
-      WinApplication::GetInstance()->GetWindowManager()->FromHandle(hWnd);
-
-  LRESULT result;
-  if (window != nullptr &&
-      window->HandleNativeWindowMessage(hWnd, Msg, wParam, lParam, &result))
-    return result;
-
-  return DefWindowProc(hWnd, Msg, wParam, lParam);
-}
-
-WindowManager::WindowManager(WinApplication* application) {
-  application_ = application;
-  general_window_class_ = std::make_shared<WindowClass>(
-      L"CruUIWindowClass", GeneralWndProc, application->GetInstanceHandle());
-}
-
-void WindowManager::RegisterWindow(HWND hwnd, WinNativeWindow* window) {
-  assert(window_map_.count(hwnd) == 0);  // The hwnd is already in the map.
-  window_map_.emplace(hwnd, window);
-}
-
-void WindowManager::UnregisterWindow(HWND hwnd) {
-  const auto find_result = window_map_.find(hwnd);
-  assert(find_result != window_map_.end());  // The hwnd is not in the map.
-  window_map_.erase(find_result);
-  if (window_map_.empty()) application_->Quit(0);
-}
-
-WinNativeWindow* WindowManager::FromHandle(HWND hwnd) {
-  const auto find_result = window_map_.find(hwnd);
-  if (find_result == window_map_.end())
-    return nullptr;
-  else
-    return find_result->second;
-}
-
-std::vector<WinNativeWindow*> WindowManager::GetAllWindows() const {
-  std::vector<WinNativeWindow*> windows;
-  for (auto [key, value] : window_map_) windows.push_back(value);
-  return windows;
-}
-}  // namespace cru::platform::win