Move all crates to a top-level crates folder

Co-Authored-By: Max Brunsfeld <maxbrunsfeld@gmail.com>

crates/gpui/src/image_data.rs

@@ -0,0 +1,43 @@
+use crate::geometry::vector::{vec2i, Vector2I};
+use image::{Bgra, ImageBuffer};
+use std::{
+    fmt,
+    sync::{
+        atomic::{AtomicUsize, Ordering::SeqCst},
+        Arc,
+    },
+};
+
+pub struct ImageData {
+    pub id: usize,
+    data: ImageBuffer<Bgra<u8>, Vec<u8>>,
+}
+
+impl ImageData {
+    pub fn new(data: ImageBuffer<Bgra<u8>, Vec<u8>>) -> Arc<Self> {
+        static NEXT_ID: AtomicUsize = AtomicUsize::new(0);
+
+        Arc::new(Self {
+            id: NEXT_ID.fetch_add(1, SeqCst),
+            data,
+        })
+    }
+
+    pub fn as_bytes(&self) -> &[u8] {
+        &self.data
+    }
+
+    pub fn size(&self) -> Vector2I {
+        let (width, height) = self.data.dimensions();
+        vec2i(width as i32, height as i32)
+    }
+}
+
+impl fmt::Debug for ImageData {
+    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+        f.debug_struct("ImageData")
+            .field("id", &self.id)
+            .field("size", &self.data.dimensions())
+            .finish()
+    }
+}