♻️ Create an ImageStore type

render-wasm/src/render/images.rs

@@ -0,0 +1,33 @@
+use skia_safe as skia;
+use std::collections::HashMap;
+use uuid::Uuid;
+
+pub type Image = skia::Image;
+
+pub struct ImageStore {
+    images: HashMap<Uuid, Image>,
+}
+
+impl ImageStore {
+    pub fn new() -> Self {
+        Self {
+            images: HashMap::with_capacity(2048),
+        }
+    }
+
+    pub fn add(&mut self, id: Uuid, image_data: &[u8]) -> Result<(), String> {
+        let image_data = skia::Data::new_copy(image_data);
+        let image = Image::from_encoded(image_data).ok_or("Error decoding image data")?;
+
+        self.images.insert(id, image);
+        Ok(())
+    }
+
+    pub fn contains(&mut self, id: &Uuid) -> bool {
+        self.images.contains_key(id)
+    }
+
+    pub fn get(&self, id: &Uuid) -> Option<&Image> {
+        self.images.get(id)
+    }
+}