Move builderList creation to ct-failure-card

Tools/GardeningServer/ui/ct-failure-card.html

Index: Tools/GardeningServer/ui/ct-failure-card.html
diff --git a/Tools/GardeningServer/ui/ct-failure-card.html b/Tools/GardeningServer/ui/ct-failure-card.html
index 84dca8b99bc095496a5a6785ab3384426da56358..fe457d78066faccdd70f3eeee91e46b5eb748b8b 100644
--- a/Tools/GardeningServer/ui/ct-failure-card.html
+++ b/Tools/GardeningServer/ui/ct-failure-card.html
@@ -65,7 +65,7 @@ found in the LICENSE file.
         opacity: 0.5;
       }
     </style>
-    <ct-builder-grid failures="{{ group.failures }}"></ct-builder-grid>
+    <ct-builder-grid builderList="{{ _builderList }}"></ct-builder-grid>
     <div id="failure" class="{{ { snoozed: group.isSnoozed } | tokenList }}">
       <ct-test-list tests="{{ group.failures }}" tree="{{ tree }}"></ct-test-list>
       <ct-commit-list commitList="{{ group.commitList }}"></ct-commit-list>
@@ -97,11 +97,13 @@ found in the LICENSE file.
     Polymer({
       group: null,
       commitLog: null,
+      builderList: null,
       tree: '',
 
       observe: {
         group: '_updateCommitList',
-        commitLog: '_updateCommitList'
+        commitLog: '_updateCommitList',
+        'group.failures': '_updateBuilderList',

[ojan, 2014/09/05 01:18:04]

Woah. Didn't realize you could do this.

[cbiesinger, 2014/09/06 00:25:56]

Yeah, also $.foo.bar for polymer elements in your child tree. See
http://www.polymer-project.org/docs/polymer/polymer.html#change-watchers

       },
 
       examine: function() {
@@ -121,6 +123,10 @@ found in the LICENSE file.
           this.group.commitList.update(this.commitLog);
       },
 
+      _updateBuilderList: function() {
+        this._builderList = new CTBuilderList(this.group.failures);

[ojan, 2014/09/05 01:18:04]

I think we still have a bug where we won't update the builder list if it changes
within a given CTFailure, but that's not new in this patch. But, maybe add a
FIXME? This won't really show up until jyasskin lands his patch making us do
incremental updates (today or tomorrow).

[cbiesinger, 2014/09/06 00:25:56]

Oy, that's true, but I have no idea how to fix that? I'll add a FIXME.

+      },
+
       linkBug: function() {
         this.$.bug.value = this.group.bug;
         this.$.bugDialog.toggle();