fix: pend bounds change when moving BrowserWindows (electron#33288)

* fix: ensure bounds changes apply when moving windows

* chore: remove unused queue include

shell/browser/native_window_views.cc

@@ -699,6 +699,13 @@ bool NativeWindowViews::IsFullscreen() const {
 }
 
 void NativeWindowViews::SetBounds(const gfx::Rect& bounds, bool animate) {
+#if BUILDFLAG(IS_WIN)
+  if (is_moving_ || is_resizing_) {
+    pending_bounds_change_ = bounds;
+    return;
+  }
+#endif
+
 #if BUILDFLAG(IS_WIN) || BUILDFLAG(IS_LINUX)
   // On Linux and Windows the minimum and maximum size should be updated with
   // window size when window is not resizable.

shell/browser/native_window_views.h

@@ -303,6 +303,8 @@ class NativeWindowViews : public NativeWindow,
   // Whether the window is currently being moved.
   bool is_moving_ = false;
 
+  absl::optional<gfx::Rect> pending_bounds_change_;
+
   // The color to use as the theme and symbol colors respectively for Window
   // Controls Overlay if enabled on Windows.
   SkColor overlay_button_color_;

shell/browser/native_window_views_win.cc

@@ -314,6 +314,15 @@ bool NativeWindowViews::PreHandleMSG(UINT message,
         NotifyWindowMoved();
         is_moving_ = false;
       }
+
+      // If the user dragged or moved the window during one or more
+      // calls to window.setBounds(), we want to apply the most recent
+      // one once they are done with the move or resize operation.
+      if (pending_bounds_change_.has_value()) {
+        SetBounds(pending_bounds_change_.value(), false /* animate */);
+        pending_bounds_change_.reset();
+      }
+
       return false;
     }
     case WM_MOVING: {