v8/tools/turbolizer/view.js
danno 9c15c05596 Add a html-based visualizer for TurboFan graphs
Review-Url: https://codereview.chromium.org/729913004
Cr-Commit-Position: refs/heads/master@{#36351}
2016-05-19 08:18:01 +00:00

43 lines
1.0 KiB
JavaScript

// Copyright 2015 the V8 project authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
"use strict";
class View {
constructor(id, broker) {
this.divElement = d3.select("#" + id);
this.divNode = this.divElement[0][0];
this.parentNode = this.divNode.parentNode;
this.hide();
}
isScrollable() {
return false;
}
show(data, rememberedSelection) {
this.parentNode.appendChild(this.divElement[0][0]);
this.initializeContent(data, rememberedSelection);
this.resizeToParent();
this.divElement.attr(VISIBILITY, 'visible');
}
resizeToParent() {
var view = this;
var documentElement = document.documentElement;
var y = this.parentNode.clientHeight || documentElement.clientHeight;
this.parentNode.style.height = y + 'px';
}
hide() {
this.divElement.attr(VISIBILITY, 'hidden');
this.deleteContent();
this.parentNode.removeChild(this.divNode);
}
detachSelection() {
return null;
}
}