Cargoify servo

components/script/dom/blob.rs

@@ -0,0 +1,59 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+use dom::bindings::codegen::InheritTypes::FileDerived;
+use dom::bindings::global::GlobalRef;
+use dom::bindings::js::Temporary;
+use dom::bindings::utils::{Reflectable, Reflector, reflect_dom_object};
+use dom::bindings::error::Fallible;
+use dom::bindings::codegen::Bindings::BlobBinding;
+
+#[deriving(Encodable)]
+pub enum BlobType {
+    BlobTypeId,
+    FileTypeId
+}
+
+#[deriving(Encodable)]
+pub struct Blob {
+    reflector_: Reflector,
+    type_: BlobType
+}
+
+impl Blob {
+    pub fn new_inherited() -> Blob {
+        Blob {
+            reflector_: Reflector::new(),
+            type_: BlobTypeId
+        }
+    }
+
+    pub fn new(global: &GlobalRef) -> Temporary<Blob> {
+        reflect_dom_object(box Blob::new_inherited(),
+                           global,
+                           BlobBinding::Wrap)
+    }
+
+    pub fn Constructor(global: &GlobalRef) -> Fallible<Temporary<Blob>> {
+        Ok(Blob::new(global))
+    }
+}
+
+pub trait BlobMethods {
+}
+
+impl Reflectable for Blob {
+    fn reflector<'a>(&'a self) -> &'a Reflector {
+        &self.reflector_
+    }
+}
+
+impl FileDerived for Blob {
+    fn is_file(&self) -> bool {
+        match self.type_ {
+            FileTypeId => true,
+            _ => false
+        }
+    }
+}