Move Metadata folder to IO

src/ImageSharp/Formats/Jxl/Metadata/JxlAnimationHeader.cs → src/ImageSharp/Formats/Jxl/IO/Metadata/JxlAnimationHeader.cs

@@ -1,9 +1,9 @@
 // Copyright (c) Six Labors.
 // Licensed under the Six Labors Split License.
 
-using SixLabors.ImageSharp.Formats.Jxl.IO;
+using SixLabors.ImageSharp.Formats.Jxl.Fields;
 
-namespace SixLabors.ImageSharp.Formats.Jxl.Metadata;
+namespace SixLabors.ImageSharp.Formats.Jxl.IO.Metadata;
 
 internal sealed class JxlAnimationHeader : IJxlFields
 {

src/ImageSharp/Formats/Jxl/Metadata/JxlBitDepth.cs → src/ImageSharp/Formats/Jxl/IO/Metadata/JxlBitDepth.cs

@@ -3,7 +3,7 @@
 
 using SixLabors.ImageSharp.Formats.Jxl.Fields;
 
-namespace SixLabors.ImageSharp.Formats.Jxl.Metadata;
+namespace SixLabors.ImageSharp.Formats.Jxl.IO.Metadata;
 
 /// <summary>
 /// Represents the JPEG XL Bit Depth image metadata.

src/ImageSharp/Formats/Jxl/Metadata/JxlCodecMetadata.cs → src/ImageSharp/Formats/Jxl/IO/Metadata/JxlCodecMetadata.cs

@@ -1,19 +1,19 @@
 // Copyright (c) Six Labors.
 // Licensed under the Six Labors Split License.
 
-namespace SixLabors.ImageSharp.Formats.Jxl.Metadata;
+namespace SixLabors.ImageSharp.Formats.Jxl.IO.Metadata;
 
 internal sealed class JxlCodecMetadata
 {
     public JxlImageMetadata? ImageMetadata { get; set; }
 
-    public SizeHeader Size { get; set; }
+    public JxlSizeHeader? Size { get; set; }
 
     public JxlCustomTransformData? CustomTransformData { get; set; }
 
-    public int XSize => this.Size.XSize;
+    public int XSize => this.Size?.XSize ?? 0;
 
-    public int YSize => this.Size.YSize;
+    public int YSize => this.Size?.YSize ?? 0;
 
     public int GetOrientedPreviewXSize(bool keepOrientation)
     {

src/ImageSharp/Formats/Jxl/Metadata/JxlCustomTransformData.cs → src/ImageSharp/Formats/Jxl/IO/Metadata/JxlCustomTransformData.cs

@@ -3,7 +3,7 @@
 
 using SixLabors.ImageSharp.Formats.Jxl.Fields;
 
-namespace SixLabors.ImageSharp.Formats.Jxl.Metadata;
+namespace SixLabors.ImageSharp.Formats.Jxl.IO.Metadata;
 
 internal sealed class JxlCustomTransformData : IJxlFields
 {

src/ImageSharp/Formats/Jxl/Metadata/JxlExifOrientation.cs → src/ImageSharp/Formats/Jxl/IO/Metadata/JxlExifOrientation.cs

@@ -1,7 +1,7 @@
 // Copyright (c) Six Labors.
 // Licensed under the Six Labors Split License.
 
-namespace SixLabors.ImageSharp.Formats.Jxl.Metadata;
+namespace SixLabors.ImageSharp.Formats.Jxl.IO.Metadata;
 
 internal enum JxlExifOrientation : byte
 {

src/ImageSharp/Formats/Jxl/Metadata/JxlExtraChannel.cs → src/ImageSharp/Formats/Jxl/IO/Metadata/JxlExtraChannel.cs

@@ -1,7 +1,7 @@
 // Copyright (c) Six Labors.
 // Licensed under the Six Labors Split License.
 
-namespace SixLabors.ImageSharp.Formats.Jxl.Metadata;
+namespace SixLabors.ImageSharp.Formats.Jxl.IO.Metadata;
 
 internal enum JxlExtraChannel : byte
 {

src/ImageSharp/Formats/Jxl/Metadata/JxlExtraChannelInfo.cs → src/ImageSharp/Formats/Jxl/IO/Metadata/JxlExtraChannelInfo.cs

@@ -1,9 +1,9 @@
 // Copyright (c) Six Labors.
 // Licensed under the Six Labors Split License.
 
-using SixLabors.ImageSharp.Formats.Jxl.IO;
+using SixLabors.ImageSharp.Formats.Jxl.Fields;
 
-namespace SixLabors.ImageSharp.Formats.Jxl.Metadata;
+namespace SixLabors.ImageSharp.Formats.Jxl.IO.Metadata;
 
 internal sealed class JxlExtraChannelInfo : IJxlFields
 {

src/ImageSharp/Formats/Jxl/Metadata/JxlImageMetadata.cs → src/ImageSharp/Formats/Jxl/IO/Metadata/JxlImageMetadata.cs

@@ -2,9 +2,9 @@
 // Licensed under the Six Labors Split License.
 
 using System.Diagnostics;
-using SixLabors.ImageSharp.Formats.Jxl.IO;
+using SixLabors.ImageSharp.Formats.Jxl.Fields;
 
-namespace SixLabors.ImageSharp.Formats.Jxl.Metadata;
+namespace SixLabors.ImageSharp.Formats.Jxl.IO.Metadata;
 
 internal sealed class JxlImageMetadata : IJxlFields
 {

src/ImageSharp/Formats/Jxl/Metadata/JxlOpsinInverseMatrix.cs → src/ImageSharp/Formats/Jxl/IO/Metadata/JxlOpsinInverseMatrix.cs

@@ -4,7 +4,7 @@
 using SixLabors.ImageSharp.Formats.Jxl.Fields;
 using SixLabors.ImageSharp.Formats.Jxl.Processing;
 
-namespace SixLabors.ImageSharp.Formats.Jxl.Metadata;
+namespace SixLabors.ImageSharp.Formats.Jxl.IO.Metadata;
 
 internal sealed class JxlOpsinInverseMatrix : IJxlFields
 {

src/ImageSharp/Formats/Jxl/Metadata/JxlPreviewHeader.cs → src/ImageSharp/Formats/Jxl/IO/Metadata/JxlPreviewHeader.cs

@@ -1,9 +1,9 @@
 // Copyright (c) Six Labors.
 // Licensed under the Six Labors Split License.
 
-using SixLabors.ImageSharp.Formats.Jxl.IO;
+using SixLabors.ImageSharp.Formats.Jxl.Fields;
 
-namespace SixLabors.ImageSharp.Formats.Jxl.Metadata;
+namespace SixLabors.ImageSharp.Formats.Jxl.IO.Metadata;
 
 internal sealed class JxlPreviewHeader : IJxlFields
 {

src/ImageSharp/Formats/Jxl/Metadata/JxlSizeHeader.cs → src/ImageSharp/Formats/Jxl/IO/Metadata/JxlSizeHeader.cs

@@ -1,9 +1,9 @@
 // Copyright (c) Six Labors.
 // Licensed under the Six Labors Split License.
 
-using SixLabors.ImageSharp.Formats.Jxl.IO;
+using SixLabors.ImageSharp.Formats.Jxl.Fields;
 
-namespace SixLabors.ImageSharp.Formats.Jxl.Metadata;
+namespace SixLabors.ImageSharp.Formats.Jxl.IO.Metadata;
 
 internal sealed class JxlSizeHeader : IJxlFields
 {

src/ImageSharp/Formats/Jxl/Metadata/JxlToneMapping.cs → src/ImageSharp/Formats/Jxl/IO/Metadata/JxlToneMapping.cs

@@ -1,9 +1,9 @@
 // Copyright (c) Six Labors.
 // Licensed under the Six Labors Split License.
 
-using SixLabors.ImageSharp.Formats.Jxl.IO;
+using SixLabors.ImageSharp.Formats.Jxl.Fields;
 
-namespace SixLabors.ImageSharp.Formats.Jxl.Metadata;
+namespace SixLabors.ImageSharp.Formats.Jxl.IO.Metadata;
 
 internal sealed class JxlToneMapping : IJxlFields
 {
@@ -15,7 +15,7 @@ internal sealed class JxlToneMapping : IJxlFields
 
     public bool RelativeToMaxDisplay { get; set; }
 
-    public float LinearBelow { get; set;}
+    public float LinearBelow { get; set; }
 
     public bool Visit(JxlVisitor visitor) => throw new NotImplementedException();
 }