Merge "Allow for custom cancel label in dialog"

polygerrit-ui/app/elements/shared/gr-confirm-dialog/gr-confirm-dialog.html

@@ -58,7 +58,7 @@ limitations under the License.
       <header><content select=".header"></content></header>
       <main><content select=".main"></content></main>
       <footer>
-        <gr-button link on-tap="_handleCancelTap">Cancel</gr-button>
+        <gr-button link on-tap="_handleCancelTap">[[cancelLabel]]</gr-button>
         <gr-button link primary on-tap="_handleConfirmTap" disabled="[[disabled]]">
           [[confirmLabel]]
         </gr-button>

polygerrit-ui/app/elements/shared/gr-confirm-dialog/gr-confirm-dialog.js

@@ -34,6 +34,10 @@
         type: String,
         value: 'Confirm',
       },
+      cancelLabel: {
+        type: String,
+        value: 'Cancel',
+      },
       disabled: {
         type: Boolean,
         value: false,