| <!DOCTYPE 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. |
| --> |
| <head> |
| <script> |
| function onTraceViewerImportFail() { |
| document.addEventListener('DOMContentLoaded', function() { |
| document.body.textContent = |
| 'tracing/bin/trace_viewer_full.html is missing. ' + |
| 'Run vulcanize_trace_viewer from $TRACE_VIEWER and reload.'; |
| }); |
| } |
| </script> |
| <link rel="import" href="trace_viewer_full.html" |
| onerror="onTraceViewerImportFail(event)"> |
| |
| <style> |
| html, body { |
| box-sizing: border-box; |
| overflow: hidden; |
| margin: 0px; |
| padding: 0; |
| width: 100%; |
| height: 100%; |
| } |
| #trace-viewer { |
| width: 100%; |
| height: 100%; |
| } |
| #trace-viewer:focus { |
| outline: none; |
| } |
| </style> |
| <script> |
| (function() { |
| var viewer; |
| var url; |
| var model; |
| |
| function load() { |
| var req = new XMLHttpRequest(); |
| var is_binary = /[.]gz$/.test(url) || /[.]zip$/.test(url); |
| req.overrideMimeType('text/plain; charset=x-user-defined'); |
| req.open('GET', url, true); |
| if (is_binary) |
| req.responseType = 'arraybuffer'; |
| |
| req.onreadystatechange = function(event) { |
| if (req.readyState !== 4) |
| return; |
| |
| window.setTimeout(function() { |
| if (req.status === 200) |
| onResult(is_binary ? req.response : req.responseText); |
| else |
| onResultFail(req.status); |
| }, 0); |
| }; |
| req.send(null); |
| } |
| |
| function onResultFail(err) { |
| var overlay = new tr.ui.b.Overlay(); |
| overlay.textContent = err + ': ' + url + ' could not be loaded'; |
| overlay.title = 'Failed to fetch data'; |
| overlay.visible = true; |
| } |
| |
| function onResult(result) { |
| model = new tr.Model(); |
| var i = new tr.importer.Import(model); |
| var p = i.importTracesWithProgressDialog([result]); |
| p.then(onModelLoaded, onImportFail); |
| } |
| |
| function onModelLoaded() { |
| viewer.model = model; |
| viewer.viewTitle = url; |
| } |
| |
| function onImportFail() { |
| var overlay = new tr.ui.b.Overlay(); |
| overlay.textContent = tr.b.normalizeException(err).message; |
| overlay.title = 'Import error'; |
| overlay.visible = true; |
| } |
| |
| document.addEventListener('DOMContentLoaded', function() { |
| var container = document.createElement('track-view-container'); |
| container.id = 'track_view_container'; |
| |
| viewer = document.createElement('tr-ui-timeline-view'); |
| viewer.track_view_container = container; |
| viewer.appendChild(container); |
| |
| viewer.id = 'trace-viewer'; |
| viewer.globalMode = true; |
| document.body.appendChild(viewer); |
| |
| url = '../test_data/big_trace.json'; |
| load(); |
| }); |
| }()); |
| </script> |
| </head> |
| <body> |
| </body> |
| </html> |
