Bug 1829305: refactor(wgpu_bindings): move ImageDataLayout to crate root r=webgpu-reviewers,jimb

Differential Revision: https://phabricator.services.mozilla.com/D176206

UltraBlame original commit: 2a0fc0206bf071f59eaeedb78609318c241897bf

Author: marco-c

gfx/wgpu_bindings/src/client.rs

@@ -4,7 +4,7 @@
 
 use crate::{
     cow_label, wgpu_string, AdapterInformation, ByteBuf, CommandEncoderAction, DeviceAction,
-    DropAction, ImplicitLayout, QueueWriteAction, RawString, TextureAction,
+    DropAction, ImplicitLayout, QueueWriteAction, RawString, TextureAction, ImageDataLayout,
 };
 
 use wgc::{hub::IdentityManager, id};
@@ -1108,25 +1108,6 @@ pub unsafe extern "C" fn wgpu_queue_write_buffer(
     *bb = make_byte_buf(&action);
 }
 
-
-
-#[repr(C)]
-pub struct ImageDataLayout<'a> {
-    pub offset: wgt::BufferAddress,
-    pub bytes_per_row: Option<&'a u32>,
-    pub rows_per_image: Option<&'a u32>,
-}
-
-impl<'a> ImageDataLayout<'a> {
-    fn into_wgt(&self) -> wgt::ImageDataLayout {
-        wgt::ImageDataLayout {
-            offset: self.offset,
-            bytes_per_row: self.bytes_per_row.map(|bpr| *bpr),
-            rows_per_image: self.rows_per_image.map(|rpi| *rpi),
-        }
-    }
-}
-
 #[no_mangle]
 pub unsafe extern "C" fn wgpu_queue_write_texture(
     dst: wgt::ImageCopyTexture<id::TextureId>,

gfx/wgpu_bindings/src/lib.rs

@@ -193,3 +193,20 @@ impl DropAction {
         ByteBuf::from_vec(data)
     }
 }
+
+#[repr(C)]
+pub struct ImageDataLayout<'a> {
+    pub offset: wgt::BufferAddress,
+    pub bytes_per_row: Option<&'a u32>,
+    pub rows_per_image: Option<&'a u32>,
+}
+
+impl<'a> ImageDataLayout<'a> {
+    fn into_wgt(&self) -> wgt::ImageDataLayout {
+        wgt::ImageDataLayout {
+            offset: self.offset,
+            bytes_per_row: self.bytes_per_row.map(|bpr| *bpr),
+            rows_per_image: self.rows_per_image.map(|rpi| *rpi),
+        }
+    }
+}