Replace the component bounded `cachedValue` by a global `UnsavedEdits`

This new draft saving system is currently only implemented for the
card description and comment. We need better a component
inheritance/composition model to support this for all editable fields.

Fixes #186

1 files changed, 0 insertions, 22 deletions

diff --git a/client/components/forms/cachedValue.js b/client/components/forms/cachedValue.js
deleted file mode 100644
index a2898d85..00000000
--- a/client/components/forms/cachedValue.js
+++ /dev/null
@@ -1,22 +0,0 @@
-var emptyValue = '';
-
-Mixins.CachedValue = BlazeComponent.extendComponent({
-  onCreated: function() {
-    this._cachedValue = emptyValue;
-  },
-
-  setCache: function(value) {
-    this._cachedValue = value;
-  },
-
-  getCache: function(defaultValue) {
-    if (this._cachedValue === emptyValue)
-      return defaultValue || '';
-    else
-      return this._cachedValue;
-  },
-
-  resetCache: function() {
-    this.setCache('');
-  }
-});