From 7d137dc4802b9f83d7bde3217e1db18d9926e39d Mon Sep 17 00:00:00 2001
From: Nico Weber <thakis@chromium.org>
Date: Fri, 22 Mar 2024 14:49:21 -0400
Subject: [PATCH] LibGfx/ISOBMFF: Add JPEG2000UUIDInfoBox

---
 .../ImageFormats/ISOBMFF/JPEG2000Boxes.cpp    | 19 +++++++++++++++++++
 .../ImageFormats/ISOBMFF/JPEG2000Boxes.h      |  4 ++++
 .../LibGfx/ImageFormats/ISOBMFF/Reader.cpp    |  2 ++
 3 files changed, 25 insertions(+)

diff --git a/Userland/Libraries/LibGfx/ImageFormats/ISOBMFF/JPEG2000Boxes.cpp b/Userland/Libraries/LibGfx/ImageFormats/ISOBMFF/JPEG2000Boxes.cpp
index 41ef88283a1..122c290f47f 100644
--- a/Userland/Libraries/LibGfx/ImageFormats/ISOBMFF/JPEG2000Boxes.cpp
+++ b/Userland/Libraries/LibGfx/ImageFormats/ISOBMFF/JPEG2000Boxes.cpp
@@ -99,4 +99,23 @@ void JPEG2000SignatureBox::dump(String const& prepend) const
     outln("{}- signature = {:#08x}", prepend, signature);
 }
 
+ErrorOr<void> JPEG2000UUIDInfoBox::read_from_stream(BoxStream& stream)
+{
+    auto make_subbox = [](BoxType type, BoxStream&) -> ErrorOr<Optional<NonnullOwnPtr<Box>>> {
+        switch (type) {
+        default:
+            return OptionalNone {};
+        }
+    };
+
+    TRY(SuperBox::read_from_stream(stream, move(make_subbox)));
+    return {};
+}
+
+void JPEG2000UUIDInfoBox::dump(String const& prepend) const
+{
+    SuperBox::dump(prepend);
+}
+
+
 }
diff --git a/Userland/Libraries/LibGfx/ImageFormats/ISOBMFF/JPEG2000Boxes.h b/Userland/Libraries/LibGfx/ImageFormats/ISOBMFF/JPEG2000Boxes.h
index a35c5d7c57f..0a625dba10d 100644
--- a/Userland/Libraries/LibGfx/ImageFormats/ISOBMFF/JPEG2000Boxes.h
+++ b/Userland/Libraries/LibGfx/ImageFormats/ISOBMFF/JPEG2000Boxes.h
@@ -44,4 +44,8 @@ struct JPEG2000SignatureBox final : public Box {
     u32 signature { 0 };
 };
 
+struct JPEG2000UUIDInfoBox final : public SuperBox {
+    BOX_SUBTYPE(JPEG2000UUIDInfoBox);
+};
+
 }
diff --git a/Userland/Libraries/LibGfx/ImageFormats/ISOBMFF/Reader.cpp b/Userland/Libraries/LibGfx/ImageFormats/ISOBMFF/Reader.cpp
index 78c14997d88..8f5b513c7fb 100644
--- a/Userland/Libraries/LibGfx/ImageFormats/ISOBMFF/Reader.cpp
+++ b/Userland/Libraries/LibGfx/ImageFormats/ISOBMFF/Reader.cpp
@@ -31,6 +31,8 @@ ErrorOr<BoxList> Reader::read_entire_file()
             return TRY(JPEG2000HeaderBox::create_from_stream(stream));
         case BoxType::JPEG2000SignatureBox:
             return TRY(JPEG2000SignatureBox::create_from_stream(stream));
+        case BoxType::JPEG2000UUIDInfoBox:
+            return TRY(JPEG2000UUIDInfoBox::create_from_stream(stream));
         default:
             return OptionalNone {};
         }