Add the ability to delete patchsets.

appengine/chromium_rietveld/new_static/components/cr-patchset-header.html

 <!-- Copyright (c) 2014 The Chromium Authors. All rights reserved.
 Use of this source code is governed by a BSD-style license that can be
 found in the LICENSE file. -->
 
-<link rel="import" href="cr-patchset-title-dialog.html">
+<link rel="import" href="cr-patchset-edit-dialog.html">
 
 <polymer-element name="cr-patchset-header" attributes="patchset">
     <template>
         <style>
             :host {
                 display: block;
                 background: #F6F6F6;
                 border-bottom: 1px solid #ebebeb;
                 display: flex;
                 padding: 0.5em 16px;
                 position: relative;
             }
 
             .patchset-title {
                 display: flex;
                 font-weight: bold;
                 flex: 1;
             }
 
             .patchset-actions,
             .patchset-comments,
             .patchset-date {
                 margin-left: 8px;
             }
         </style>
         <div class="patchset-title">
             Patch {{ patchset.sequence }}<template if="{{ patchset.title }}">: {{ patchset.title }}</template>
         </div>
-        <div class="patchset-actions">
-            <template if="{{ userIsOwner }}">
-                <cr-action on-tap="{{ showEditTitleDialog }}">Edit</cr-action>
-            </template>
-        </div>
         <div class="patchset-comments">
             {{ patchset.messageCount - patchset.draftCount | pluralize("comment") }}
             <template if="{{ patchset.draftCount }}">
                 <template if="{{ patchset.messageCount - patchset.draftCount }}">,</template>
                 {{ patchset.draftCount | pluralize("draft") }}
             </template>
         </div>
         <div class="patchset-date">{{ patchset.created | formatDate }}</div>
+        <div class="patchset-actions">
+            <template if="{{ userIsOwner }}">
+                <cr-action on-tap="{{ showEditDialog }}">Edit</cr-action>
+            </template>
+        </div>
     </template>
     <script>
         Polymer("cr-patchset-header", {
             patchset: null,
             userIsOwner: false,
             domReady: function() {
               this.userIsOwner = this.patchset.issue.owner.isCurrentUser();
             },
             pluralize: function(count, text) {
                 if (!count)
                     return "";
                 if (count == 1)
                     return count + " " + text;
                 return count + " " + text.pluralize();
             },
             formatDate: function(date) {
                 if (!date)
                     return "";
                 return date.relative();
             },
-            showEditTitleDialog: function(event) {
+            showEditDialog: function(event) {
                 // Don't collapse the patchset.
                 event.stopPropagation();
-                var dialog = document.createElement("cr-patchset-title-dialog");
+                var dialog = document.createElement("cr-patchset-edit-dialog");
                 dialog.patchset = this.patchset;
                 dialog.addEventListener("close", function() {
                     dialog.remove();
                 });
-                document.body.appendChild(dialog);
+                // TODO(esprehn): This is a hack, we need to be a child of the
+                // issue to dispatch a "refresh-issue" event. Instead we should
+                // stop using that event and use a real data model API that
+                // components interact with like <cr-datasource>.
+                var dialogs = document.querySelector("html /deep/ cr-issue::shadow #dialogs");
+                dialogs.appendChild(dialog);
                 dialog.showModal();
             },
         });
     </script>
 </polymer-element>