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/LibGfx/ImageFormats/WebPWriter.h

@@ -0,0 +1,38 @@
+/*
+ * Copyright (c) 2024, Nico Weber <thakis@chromium.org>
+ *
+ * SPDX-License-Identifier: BSD-2-Clause
+ */
+
+#pragma once
+
+#include <AK/Error.h>
+#include <LibGfx/Color.h>
+#include <LibGfx/Forward.h>
+#include <LibGfx/ImageFormats/WebPWriterLossless.h>
+#include <LibGfx/Point.h>
+
+namespace Gfx {
+
+class AnimationWriter;
+
+struct WebPEncoderOptions {
+    VP8LEncoderOptions vp8l_options;
+    Optional<ReadonlyBytes> icc_data;
+};
+
+class WebPWriter {
+public:
+    using Options = WebPEncoderOptions;
+
+    // Always lossless at the moment.
+    static ErrorOr<void> encode(Stream&, Bitmap const&, Options const& = {});
+
+    // Always lossless at the moment.
+    static ErrorOr<NonnullOwnPtr<AnimationWriter>> start_encoding_animation(SeekableStream&, IntSize dimensions, int loop_count = 0, Color background_color = Color::Black, Options const& = {});
+
+private:
+    WebPWriter() = delete;
+};
+
+}