Upgrade to 1.0 and switch clients to dom-repeat where needed.

third_party/polymer/v0_8/components-chromium/paper-input/paper-textarea-extracted.js

+
+
+(function() {
+
+  Polymer({
+
+    is: 'paper-textarea',
+
+    behaviors: [
+      Polymer.PaperInputBehavior,
+      Polymer.IronFormElementBehavior
+    ],
+
+    properties: {
+
+      _ariaLabelledBy: {
+        observer: '_ariaLabelledByChanged',
+        type: String
+      },
+
+      _ariaDescribedBy: {
+        observer: '_ariaDescribedByChanged',
+        type: String
+      }
+
+    },
+
+    _ariaLabelledByChanged: function(ariaLabelledBy) {
+      this.$.input.textarea.setAttribute('aria-labelledby', ariaLabelledBy);
+    },
+
+    _ariaDescribedByChanged: function(ariaDescribedBy) {
+      this.$.input.textarea.setAttribute('aria-describedby', ariaDescribedBy);
+    }
+
+  });
+
+})();
+