Remove GardeningServer.

Tools/GardeningServer/model/ct-step-failure.html

-<!--
-Copyright 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.
--->
-
-<script>
-function CTStepFailure(step, reason, resultsByBuilder) {
-  this.key = step + '::'
-
-  // The key needs to be unique, so disambiguate null reason
-  // failures by their builders, but don't do regular failures
-  // by builders because we want failures with reasons to update
-  // the existing failure group instead of causing the group to
-  // get recreated since throwing it away loses in app state.
-  if (reason)
-    this.key += reason;
-  else
-    this.key += Object.keys(resultsByBuilder).join('::');
-
-  this.step = step;
-  // FIXME: Rename this to reason.
-  this.testName = reason;
-  // Maps a builder_name (e.g. "Mac ASan Tests (1)")
-  // to the details of the failure on that builder.
-  this.resultNodesByBuilder = resultsByBuilder;
-}
-
-CTStepFailure.prototype.isTreeCloser = function() {
-  for (var builder in this.resultNodesByBuilder) {
-    var result = this.resultNodesByBuilder[builder];
-    if (result.isTreeCloser)
-      return true;
-  }
-  return false;
-};
-
-CTStepFailure.prototype.flakinessDashboardURL = function() {
-  var testType = this.step;
-
-  // FIXME: Remove this once the flakiness dashboard stops having webkit_tests
-  // masquerade as layout-tests.
-  if (testType == 'webkit_tests')
-      testType = 'layout-tests';
-
-  return 'http://test-results.appspot.com/dashboards/flakiness_dashboard.html#' +
-    Object.toQueryString({
-      tests: this.testName,
-      testType: testType,
-    });
-}
-
-CTStepFailure.prototype.embeddedFlakinessDashboardURL = function() {
-  return this.flakinessDashboardURL() + '&showChrome=false';
-}
-
-CTStepFailure.prototype.reasonGroupName = function() {
-  if (!this.testName)
-    return undefined;
-  if (this.step == 'webkit_tests')
-    return this.testName.substr(0, this.testName.lastIndexOf('/'));
-  return this.testName.substr(0, this.testName.lastIndexOf('.'));
-};
-
-CTStepFailure.prototype.keys = function() {
-  return Object.values(this.resultNodesByBuilder).map('key');
-};
-
-CTStepFailure.prototype.annotations = function() {
-  var annotations = [];
-  Object.values(this.resultNodesByBuilder, function(result) {
-    annotations.push(result.annotation ? result.annotation : {});
-  });
-  return annotations;
-};
-
-// FIXME: This should just be provided as part of the alerts feed.
-CTStepFailure.createKey = function(alert) {
-  function normalize(str) {
-    str = str == null ? '' : String(str);
-    return str.replace(/:/g, '_');
-  }
-  return [alert.master_url, alert.builder_name, alert.failing_build, alert.step_name, alert.reason].map(normalize).join('::');
-}
-</script>