1 files changed, 0 insertions, 18 deletions
diff --git a/Userland/Services/WindowServer/WindowFrame.cpp b/Userland/Services/WindowServer/WindowFrame.cpp
index 15b6ba2e66..8b72964733 100644
--- a/Userland/Services/WindowServer/WindowFrame.cpp
+++ b/Userland/Services/WindowServer/WindowFrame.cpp
@@ -598,25 +598,7 @@ void WindowFrame::window_rect_changed(const Gfx::IntRect& old_rect, const Gfx::I
 {
     layout_buttons();
 
-    auto new_frame_rect = constrained_render_rect_to_screen(frame_rect_for_window(m_window, new_rect));
     set_dirty(true);
-    auto& compositor = Compositor::the();
-
-    {
-        // Invalidate the areas outside of the new rect. Use the last computed occlusions for this purpose
-        // as we can't reliably calculate the previous frame rect anymore. The window state (e.g. maximized
-        // or tiled) may affect the calculations and it may have already been changed by the time we get
-        // called here.
-        auto invalidate_opaque = m_window.opaque_rects().shatter(new_frame_rect);
-        for (auto& rect : invalidate_opaque.rects())
-            compositor.invalidate_screen(rect);
-        auto invalidate_transparent = m_window.transparency_rects().shatter(new_frame_rect);
-        for (auto& rect : invalidate_transparent.rects())
-            compositor.invalidate_screen(rect);
-    }
-
-    compositor.invalidate_occlusions();
-
     WindowManager::the().notify_rect_changed(m_window, old_rect, new_rect);
 }