Everywhere: Hoist the Libraries folder to the top-level

Author: https://github.com/trflynn89
Commit: 93712b24bf
Pull-request: https://github.com/LadybirdBrowser/ladybird/pull/2256
Reviewed-by: https://github.com/sideshowbarker

Libraries/LibWeb/Painting/CanvasPaintable.cpp

@@ -0,0 +1,51 @@
+/*
+ * Copyright (c) 2022, Andreas Kling <andreas@ladybird.org>
+ *
+ * SPDX-License-Identifier: BSD-2-Clause
+ */
+
+#include <LibWeb/HTML/TraversableNavigable.h>
+#include <LibWeb/Painting/CanvasPaintable.h>
+
+namespace Web::Painting {
+
+JS_DEFINE_ALLOCATOR(CanvasPaintable);
+
+JS::NonnullGCPtr<CanvasPaintable> CanvasPaintable::create(Layout::CanvasBox const& layout_box)
+{
+    return layout_box.heap().allocate_without_realm<CanvasPaintable>(layout_box);
+}
+
+CanvasPaintable::CanvasPaintable(Layout::CanvasBox const& layout_box)
+    : PaintableBox(layout_box)
+{
+}
+
+Layout::CanvasBox const& CanvasPaintable::layout_box() const
+{
+    return static_cast<Layout::CanvasBox const&>(layout_node());
+}
+
+void CanvasPaintable::paint(PaintContext& context, PaintPhase phase) const
+{
+    if (!is_visible())
+        return;
+
+    PaintableBox::paint(context, phase);
+
+    if (phase == PaintPhase::Foreground) {
+        auto canvas_rect = context.rounded_device_rect(absolute_rect());
+        ScopedCornerRadiusClip corner_clip { context, canvas_rect, normalized_border_radii_data(ShrinkRadiiForBorders::Yes) };
+
+        if (layout_box().dom_node().surface()) {
+            auto surface = layout_box().dom_node().surface();
+
+            // FIXME: Remove this const_cast.
+            const_cast<HTML::HTMLCanvasElement&>(layout_box().dom_node()).present();
+            auto scaling_mode = to_gfx_scaling_mode(computed_values().image_rendering(), surface->rect(), canvas_rect.to_type<int>());
+            context.display_list_recorder().draw_painting_surface(canvas_rect.to_type<int>(), *layout_box().dom_node().surface(), surface->rect(), scaling_mode);
+        }
+    }
+}
+
+}