1 files changed, 0 insertions, 130 deletions
diff --git a/src/ui/Control.cpp b/src/ui/Control.cpp
deleted file mode 100644
index cd1367fe..00000000
--- a/src/ui/Control.cpp
+++ /dev/null
@@ -1,130 +0,0 @@
-#include "cru/ui/Control.hpp"
-
-#include "cru/platform/native/Cursor.hpp"
-#include "cru/platform/native/UiApplication.hpp"
-#include "cru/ui/Base.hpp"
-#include "cru/ui/UiHost.hpp"
-#include "RoutedEventDispatch.hpp"
-
-#include <memory>
-
-namespace cru::ui {
-using platform::native::ICursor;
-using platform::native::IUiApplication;
-using platform::native::SystemCursorType;
-
-Control::Control() {
-  MouseEnterEvent()->Direct()->AddHandler([this](event::MouseEventArgs&) {
-    this->is_mouse_over_ = true;
-    this->OnMouseHoverChange(true);
-  });
-
-  MouseLeaveEvent()->Direct()->AddHandler([this](event::MouseEventArgs&) {
-    this->is_mouse_over_ = false;
-    this->OnMouseHoverChange(true);
-  });
-}
-
-void Control::_SetParent(Control* parent) {
-  const auto old_parent = GetParent();
-  parent_ = parent;
-  const auto new_parent = GetParent();
-  if (old_parent != new_parent) OnParentChanged(old_parent, new_parent);
-}
-
-void Control::_SetDescendantUiHost(UiHost* host) {
-  if (host == nullptr && ui_host_ == nullptr) return;
-
-  // You can only attach or detach window.
-  Expects((host != nullptr && ui_host_ == nullptr) ||
-          (host == nullptr && ui_host_ != nullptr));
-
-  if (host == nullptr) {
-    const auto old = ui_host_;
-    TraverseDescendants([old](Control* control) {
-      control->ui_host_ = nullptr;
-      control->OnDetachFromHost(old);
-    });
-  } else
-    TraverseDescendants([host](Control* control) {
-      control->ui_host_ = host;
-      control->OnAttachToHost(host);
-    });
-}
-
-void Control::TraverseDescendants(
-    const std::function<void(Control*)>& predicate) {
-  _TraverseDescendants(this, predicate);
-}
-
-void Control::_TraverseDescendants(
-    Control* control, const std::function<void(Control*)>& predicate) {
-  predicate(control);
-  for (auto c : control->GetChildren()) _TraverseDescendants(c, predicate);
-}
-
-bool Control::RequestFocus() {
-  auto host = GetUiHost();
-  if (host == nullptr) return false;
-
-  return host->RequestFocusFor(this);
-}
-
-bool Control::HasFocus() {
-  auto host = GetUiHost();
-  if (host == nullptr) return false;
-
-  return host->GetFocusControl() == this;
-}
-
-bool Control::CaptureMouse() {
-  auto host = GetUiHost();
-  if (host == nullptr) return false;
-
-  return host->CaptureMouseFor(this);
-}
-
-bool Control::ReleaseMouse() {
-  auto host = GetUiHost();
-  if (host == nullptr) return false;
-
-  return host->CaptureMouseFor(nullptr);
-}
-
-bool Control::IsMouseCaptured() {
-  auto host = GetUiHost();
-  if (host == nullptr) return false;
-
-  return host->GetMouseCaptureControl() == this;
-}
-
-std::shared_ptr<ICursor> Control::GetCursor() { return cursor_; }
-
-std::shared_ptr<ICursor> Control::GetInheritedCursor() {
-  Control* control = this;
-  while (control != nullptr) {
-    const auto cursor = control->GetCursor();
-    if (cursor != nullptr) return cursor;
-    control = control->GetParent();
-  }
-  return IUiApplication::GetInstance()->GetCursorManager()->GetSystemCursor(
-      SystemCursorType::Arrow);
-}
-
-void Control::SetCursor(std::shared_ptr<ICursor> cursor) {
-  cursor_ = std::move(cursor);
-  const auto host = GetUiHost();
-  if (host != nullptr) {
-    host->UpdateCursor();
-  }
-}
-
-void Control::OnParentChanged(Control* old_parent, Control* new_parent) {
-  CRU_UNUSED(old_parent)
-  CRU_UNUSED(new_parent)
-}
-
-void Control::OnAttachToHost(UiHost* host) { CRU_UNUSED(host) }
-
-void Control::OnDetachFromHost(UiHost* host) { CRU_UNUSED(host) }
-}  // namespace cru::ui