Add canvas render object.

1 files changed, 18 insertions, 0 deletions

diff --git a/src/ui/render/canvas_render_object.cpp b/src/ui/render/canvas_render_object.cpp
new file mode 100644
index 00000000..7a2a1af0
--- /dev/null
+++ b/src/ui/render/canvas_render_object.cpp
@@ -0,0 +1,18 @@
+#include "cru/ui/render/canvas_render_object.hpp"
+
+namespace cru::ui::render {
+CanvasRenderObject::CanvasRenderObject() : RenderObject(ChildMode::None) {}
+
+CanvasRenderObject::~CanvasRenderObject() = default;
+
+void CanvasRenderObject::Draw(platform::graph::IPainter* painter) {
+  const auto rect = GetContentRect();
+  CanvasPaintEventArgs args{painter, rect};
+  paint_event_.Raise(args);
+}
+
+RenderObject* CanvasRenderObject::HitTest(const Point& point) {
+  const auto padding_rect = GetPaddingRect();
+  return padding_rect.IsPointInside(point) ? this : nullptr;
+}
+}  // namespace cru::ui::render