ambari-web/app/templates/main/charts/linear_time.hbs

{{!
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements.  See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership.  The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License.  You may obtain a copy of the License at
*
*     http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
}}

<div class="screensaver chart-container" {{bindAttr class="view.isReady:hide"}} >
  <div id="{{unbound view.id}}-title" class="chart-title">{{view.title}}</div>
  {{view App.SpinnerView}}
</div>
<div id="{{unbound view.id}}-container" class="chart-container hide" {{bindAttr class="view.isReady:show"}} rel="ZoomInTooltip">
  <div id="{{unbound view.id}}-yaxis" class="chart-y-axis" {{action showGraphInPopup target="view"}}></div>
  <div id="{{unbound view.id}}-xaxis" class="chart-x-axis" {{action showGraphInPopup target="view"}}></div>
  <div id="{{unbound view.id}}-legend" class="chart-legend"></div>
  <div id="{{unbound view.id}}-chart" class="chart"  {{action showGraphInPopup target="view"}}></div>
  <div id="{{unbound view.id}}-timeline" class="timeline" {{action showGraphInPopup target="view"}}></div>
  {{#unless view.noTitleUnderGraph}}
    <div id="{{unbound view.id}}-title" {{bindAttr class="view.isExportButtonHidden::has-data :chart-title"}}>
      {{view.title}}
    </div>
    {{#if view.isReady}}
      <a {{bindAttr class="view.isExportButtonHidden:hidden :corner-icon :col-md-1"}} href="#" {{action toggleFormatsList target="view"}}>
        <i class="glyphicon glyphicon-save"></i>
      </a>
      <div class="export-graph-list-top"></div>
      {{view view.exportMetricsMenuView}}
    {{/if}}
  {{/unless}}
</div>