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/HTML/AnimatedBitmapDecodedImageData.cpp

@@ -0,0 +1,59 @@
+/*
+ * Copyright (c) 2023, Andreas Kling <andreas@ladybird.org>
+ *
+ * SPDX-License-Identifier: BSD-2-Clause
+ */
+
+#include <LibGfx/Bitmap.h>
+#include <LibJS/Heap/Heap.h>
+#include <LibJS/Runtime/Realm.h>
+#include <LibWeb/HTML/AnimatedBitmapDecodedImageData.h>
+
+namespace Web::HTML {
+
+JS_DEFINE_ALLOCATOR(AnimatedBitmapDecodedImageData);
+
+ErrorOr<JS::NonnullGCPtr<AnimatedBitmapDecodedImageData>> AnimatedBitmapDecodedImageData::create(JS::Realm& realm, Vector<Frame>&& frames, size_t loop_count, bool animated)
+{
+    return realm.heap().allocate<AnimatedBitmapDecodedImageData>(realm, move(frames), loop_count, animated);
+}
+
+AnimatedBitmapDecodedImageData::AnimatedBitmapDecodedImageData(Vector<Frame>&& frames, size_t loop_count, bool animated)
+    : m_frames(move(frames))
+    , m_loop_count(loop_count)
+    , m_animated(animated)
+{
+}
+
+AnimatedBitmapDecodedImageData::~AnimatedBitmapDecodedImageData() = default;
+
+RefPtr<Gfx::ImmutableBitmap> AnimatedBitmapDecodedImageData::bitmap(size_t frame_index, Gfx::IntSize) const
+{
+    if (frame_index >= m_frames.size())
+        return nullptr;
+    return m_frames[frame_index].bitmap;
+}
+
+int AnimatedBitmapDecodedImageData::frame_duration(size_t frame_index) const
+{
+    if (frame_index >= m_frames.size())
+        return 0;
+    return m_frames[frame_index].duration;
+}
+
+Optional<CSSPixels> AnimatedBitmapDecodedImageData::intrinsic_width() const
+{
+    return m_frames.first().bitmap->width();
+}
+
+Optional<CSSPixels> AnimatedBitmapDecodedImageData::intrinsic_height() const
+{
+    return m_frames.first().bitmap->height();
+}
+
+Optional<CSSPixelFraction> AnimatedBitmapDecodedImageData::intrinsic_aspect_ratio() const
+{
+    return CSSPixels(m_frames.first().bitmap->width()) / CSSPixels(m_frames.first().bitmap->height());
+}
+
+}