LibGfx: Sync to_skia_color_type

Author: https://github.com/shlyakpavel
Commit: ed80e929e5
Pull-request: https://github.com/LadybirdBrowser/ladybird/pull/2274
Reviewed-by: https://github.com/gmta
Reviewed-by: https://github.com/konradekk
Reviewed-by: https://github.com/trflynn89

Libraries/LibGfx/SkiaUtils.h

@@ -0,0 +1,31 @@
+/*
+ * Copyright (c) 2024, Pavel Shliak <shlyakpavel@gmail.com>
+ *
+ * SPDX-License-Identifier: BSD-2-Clause
+ */
+
+#pragma once
+
+#include <AK/Assertions.h>
+#include <LibGfx/Bitmap.h>
+#include <core/SkColorType.h>
+
+namespace Gfx {
+
+static SkColorType to_skia_color_type(Gfx::BitmapFormat format)
+{
+    switch (format) {
+    case Gfx::BitmapFormat::Invalid:
+        return kUnknown_SkColorType;
+    case Gfx::BitmapFormat::BGRA8888:
+    case Gfx::BitmapFormat::BGRx8888:
+        return kBGRA_8888_SkColorType;
+    case Gfx::BitmapFormat::RGBA8888:
+        return kRGBA_8888_SkColorType;
+    case Gfx::BitmapFormat::RGBx8888:
+        return kRGB_888x_SkColorType;
+    }
+    VERIFY_NOT_REACHED();
+}
+
+}