1 files changed, 27 insertions, 0 deletions
diff --git a/third_party/webkit/PerformanceTests/Speedometer/resources/todomvc/architecture-examples/emberjs-debug/source/app/services/repo.js b/third_party/webkit/PerformanceTests/Speedometer/resources/todomvc/architecture-examples/emberjs-debug/source/app/services/repo.js
new file mode 100644
index 0000000000..cffa3858fd
--- /dev/null
+++ b/third_party/webkit/PerformanceTests/Speedometer/resources/todomvc/architecture-examples/emberjs-debug/source/app/services/repo.js
@@ -0,0 +1,27 @@
+import Ember from 'ember';
+import localStorageMemory from './memory';
+
+export default Ember.Service.extend({
+    lastId: 0,
+    data: null,
+    findAll() {
+        return this.get('data') ||
+            this.set('data', JSON.parse(window.localStorageMemory.getItem('todos') || '[]'));
+    },
+
+    add(attrs) {
+        let todo = Object.assign({ id: this.incrementProperty('lastId') }, attrs);
+        this.get('data').pushObject(todo);
+        this.persist();
+        return todo;
+    },
+
+    delete(todo) {
+        this.get('data').removeObject(todo);
+        this.persist();
+    },
+
+    persist() {
+        window.localStorageMemory.setItem('todos', JSON.stringify(this.get('data')));
+    }
+});