Squash commits for public release

userland/system/dock/AppDelegate.cpp

@@ -0,0 +1,24 @@
+#include "DockView.h"
+#include "DockViewController.h"
+#include "DockWindow.h"
+#include <libui/AppDelegate.h>
+
+class AppDelegate : public UI::AppDelegate {
+public:
+    AppDelegate() = default;
+    virtual ~AppDelegate() = default;
+
+    LG::Size preferred_desktop_window_size() const override { return LG::Size(400, 300); }
+
+    bool application() override
+    {
+        auto& window = std::xos::construct<DockWindow>();
+        window.set_bitmap_format(LG::PixelBitmapFormat::RGBA);
+        auto& dock_view = window.create_superview<DockView, DockViewController>();
+        return true;
+    }
+
+private:
+};
+
+SET_APP_DELEGATE(AppDelegate);