strong-arc
Version:
A visual suite for the StrongLoop API Platform
101 lines (93 loc) • 4.43 kB
JavaScript
/*
* Copyright (C) 2013 Google Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following disclaimer
* in the documentation and/or other materials provided with the
* distribution.
* * Neither the name of Google Inc. nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/**
* @constructor
* @extends {WebInspector.CountersGraph}
* @implements {WebInspector.TimelineModeView}
* @param {!WebInspector.TimelineModeViewDelegate} delegate
* @param {!WebInspector.TimelineModel} model
* @param {!WebInspector.TimelineUIUtils} uiUtils
*/
WebInspector.MemoryCountersGraph = function(delegate, model, uiUtils)
{
WebInspector.CountersGraph.call(this, WebInspector.UIString("MEMORY"), delegate, model);
this._uiUtils = uiUtils;
this._countersByName = {};
this._countersByName["jsHeapSizeUsed"] = this.createCounter(WebInspector.UIString("Used JS Heap"), WebInspector.UIString("JS Heap Size: %d"), "hsl(220, 90%, 43%)");
this._countersByName["documents"] = this.createCounter(WebInspector.UIString("Documents"), WebInspector.UIString("Documents: %d"), "hsl(0, 90%, 43%)");
this._countersByName["nodes"] = this.createCounter(WebInspector.UIString("Nodes"), WebInspector.UIString("Nodes: %d"), "hsl(120, 90%, 43%)");
this._countersByName["jsEventListeners"] = this.createCounter(WebInspector.UIString("Listeners"), WebInspector.UIString("Listeners: %d"), "hsl(38, 90%, 43%)");
if (WebInspector.experimentsSettings.gpuTimeline.isEnabled()) {
this._gpuMemoryCounter = this.createCounter(WebInspector.UIString("GPU Memory"), WebInspector.UIString("GPU Memory [KB]: %d"), "hsl(300, 90%, 43%)");
this._countersByName["gpuMemoryUsedKB"] = this._gpuMemoryCounter;
}
}
WebInspector.MemoryCountersGraph.prototype = {
timelineStarted: function()
{
},
timelineStopped: function()
{
},
/**
* @param {!WebInspector.TimelineModel.Record} record
*/
addRecord: function(record)
{
/**
* @param {!WebInspector.TimelineModel.Record} record
* @this {!WebInspector.MemoryCountersGraph}
*/
function addStatistics(record)
{
var counters = this._uiUtils.countersForRecord(record);
if (!counters)
return;
for (var name in counters) {
var counter = this._countersByName[name];
if (counter)
counter.appendSample(record.endTime() || record.startTime(), counters[name]);
}
var gpuMemoryLimitCounterName = "gpuMemoryLimitKB";
if (this._gpuMemoryCounter && (gpuMemoryLimitCounterName in counters))
this._gpuMemoryCounter.setLimit(counters[gpuMemoryLimitCounterName]);
}
WebInspector.TimelineModel.forAllRecords([record], null, addStatistics.bind(this));
this.scheduleRefresh();
},
refreshRecords: function()
{
this.reset();
var records = this._model.records();
for (var i = 0; i < records.length; ++i)
this.addRecord(records[i]);
},
__proto__: WebInspector.CountersGraph.prototype
}