From fb5799bd8fdfac399c9b40817b62a98dada19a1b Mon Sep 17 00:00:00 2001
From: "Sergey \"Shnatsel\" Davidoff" <shnatsel@gmail.com>
Date: Tue, 15 Oct 2024 22:24:09 +0100
Subject: [PATCH] Move Orientation to metadata module

---
 src/codecs/jpeg/decoder.rs | 3 ++-
 src/codecs/tiff.rs         | 2 +-
 src/codecs/webp/decoder.rs | 5 ++---
 src/dynimage.rs            | 5 +++--
 src/image.rs               | 3 ++-
 src/lib.rs                 | 3 +--
 src/metadata.rs            | 2 ++
 7 files changed, 13 insertions(+), 10 deletions(-)

diff --git a/src/codecs/jpeg/decoder.rs b/src/codecs/jpeg/decoder.rs
index c846f46ec2..7f9cf518ce 100644
--- a/src/codecs/jpeg/decoder.rs
+++ b/src/codecs/jpeg/decoder.rs
@@ -6,7 +6,8 @@ use crate::error::{
     DecodingError, ImageError, ImageResult, LimitError, UnsupportedError, UnsupportedErrorKind,
 };
 use crate::image::{ImageDecoder, ImageFormat};
-use crate::{Limits, Orientation};
+use crate::metadata::Orientation;
+use crate::Limits;
 
 type ZuneColorSpace = zune_core::colorspace::ColorSpace;
 
diff --git a/src/codecs/tiff.rs b/src/codecs/tiff.rs
index 395dc481db..9a46a79456 100644
--- a/src/codecs/tiff.rs
+++ b/src/codecs/tiff.rs
@@ -18,7 +18,7 @@ use crate::error::{
     ParameterError, ParameterErrorKind, UnsupportedError, UnsupportedErrorKind,
 };
 use crate::image::{ImageDecoder, ImageEncoder, ImageFormat};
-use crate::Orientation;
+use crate::metadata::Orientation;
 
 /// Decoder for TIFF images.
 pub struct TiffDecoder<R>
diff --git a/src/codecs/webp/decoder.rs b/src/codecs/webp/decoder.rs
index 67a780de98..1f20191b92 100644
--- a/src/codecs/webp/decoder.rs
+++ b/src/codecs/webp/decoder.rs
@@ -3,9 +3,8 @@ use std::io::{BufRead, Read, Seek};
 use crate::buffer::ConvertBuffer;
 use crate::error::{DecodingError, ImageError, ImageResult};
 use crate::image::{ImageDecoder, ImageFormat};
-use crate::{
-    AnimationDecoder, ColorType, Delay, Frame, Frames, Orientation, RgbImage, Rgba, RgbaImage,
-};
+use crate::metadata::Orientation;
+use crate::{AnimationDecoder, ColorType, Delay, Frame, Frames, RgbImage, Rgba, RgbaImage};
 
 /// WebP Image format decoder.
 ///
diff --git a/src/dynimage.rs b/src/dynimage.rs
index 273ac03a38..cbb9c2d517 100644
--- a/src/dynimage.rs
+++ b/src/dynimage.rs
@@ -16,10 +16,11 @@ use crate::flat::FlatSamples;
 use crate::image::{GenericImage, GenericImageView, ImageDecoder, ImageEncoder, ImageFormat};
 use crate::image_reader::free_functions;
 use crate::math::resize_dimensions;
+use crate::metadata::Orientation;
 use crate::traits::Pixel;
+use crate::ImageReader;
 use crate::{image, Luma, LumaA};
 use crate::{imageops, ExtendedColorType};
-use crate::{ImageReader, Orientation};
 use crate::{Rgb32FImage, Rgba32FImage};
 
 /// A Dynamic Image
@@ -940,7 +941,7 @@ impl DynamicImage {
     ///
     /// ```
     /// # fn only_check_if_this_compiles() -> Result<(), Box<dyn std::error::Error>> {
-    /// use image::{Orientation, DynamicImage, ImageReader, ImageDecoder};
+    /// use image::{DynamicImage, ImageReader, ImageDecoder, metadata::Orientation};
     ///
     /// let mut decoder = ImageReader::open("file.jpg")?.into_decoder()?;
     /// let orientation = decoder.orientation()?;
diff --git a/src/image.rs b/src/image.rs
index 74822d4173..e2bddf3a29 100644
--- a/src/image.rs
+++ b/src/image.rs
@@ -11,8 +11,9 @@ use crate::error::{
     ParameterErrorKind, UnsupportedError, UnsupportedErrorKind,
 };
 use crate::math::Rect;
+use crate::metadata::Orientation;
 use crate::traits::Pixel;
-use crate::{ImageBuffer, Orientation};
+use crate::ImageBuffer;
 
 use crate::animation::Frames;
 
diff --git a/src/lib.rs b/src/lib.rs
index e34d754709..32b25fb924 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -172,7 +172,6 @@ pub use crate::image_reader::{ImageReader, LimitSupport, Limits};
 pub use crate::dynimage::DynamicImage;
 
 pub use crate::animation::{Delay, Frame, Frames};
-pub use crate::metadata::Orientation;
 
 // More detailed error type
 pub mod error;
@@ -290,7 +289,7 @@ mod color;
 mod dynimage;
 mod image;
 mod image_reader;
-mod metadata;
+pub mod metadata;
 //TODO delete this module after a few releases
 /// deprecated io module the original io module has been renamed to `image_reader`
 pub mod io {
diff --git a/src/metadata.rs b/src/metadata.rs
index 01da89bc6c..5c2e308770 100644
--- a/src/metadata.rs
+++ b/src/metadata.rs
@@ -1,3 +1,5 @@
+//! Types describing image metadata
+
 use std::io::{Cursor, Read};
 
 use byteorder_lite::{BigEndian, LittleEndian, ReadBytesExt};