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| 1 <!DOCTYPE html> |
| 2 <!-- |
| 3 Copyright 2014 The Chromium Authors. All rights reserved. |
| 4 Use of this source code is governed by a BSD-style license that can be |
| 5 found in the LICENSE file. |
| 6 --> |
| 7 <html> |
| 8 <head> |
| 9 <title>Binary Size Analysis</title> |
| 10 <link rel='stylesheet' href='webtreemap/webtreemap.css'> |
| 11 <style> |
| 12 body { font-family: sans-serif; } |
| 13 tt, pre { font-family: WebKitWorkaround, monospace; } |
| 14 #map { |
| 15 margin: 0 auto; |
| 16 position: relative; |
| 17 cursor: pointer; |
| 18 -webkit-user-select: none; |
| 19 } |
| 20 #table { |
| 21 border: 1px solid black; |
| 22 } |
| 23 .treemaplegend { |
| 24 margin: 0 auto; |
| 25 position: relative; |
| 26 } |
| 27 .webtreemap-symbol-vtable { |
| 28 background: #FFFFAA; |
| 29 } |
| 30 .webtreemap-node:hover { |
| 31 border-color: red; |
| 32 background: linear-gradient(rgb(240,240,200), rgb(180,180,200)); |
| 33 } |
| 34 </style> |
| 35 <script src='webtreemap/webtreemap.js'></script> |
| 36 <script src='treemap-dump.js'></script> |
| 37 <script src='largest-symbols.js'></script> |
| 38 <script src='largest-sources.js'></script> |
| 39 <script src='largest-vtables.js'></script> |
| 40 </head> |
| 41 <body onload='show_report_treemap()'> |
| 42 <div style='text-align: center; margin-bottom: 2em;'> |
| 43 <h1>Binary Size Analysis</h1> |
| 44 <a href='#' onclick='show_report_treemap()'>Spatial Treemap</a> |
| 45 ~ |
| 46 <a href='#' onclick='show_report_largest_sources()'>Largest Sources</a> |
| 47 ~ |
| 48 <a href='#' onclick='show_report_largest_symbols()'>Largest Symbols</a> |
| 49 ~ |
| 50 <a href='#' onclick='show_report_largest_vtables()'>Largest VTables</a> |
| 51 </div> |
| 52 <div id='report'></div> |
| 53 <script> |
| 54 function escape(str) { |
| 55 return str.replace(/&/g, '&') |
| 56 .replace(/"/g, '"') |
| 57 .replace(/</g, '<') |
| 58 .replace(/>/g, '>'); |
| 59 } |
| 60 |
| 61 var treemap_width = 800; |
| 62 var treemap_height = 450; |
| 63 function show_report_treemap() { |
| 64 console.log('displaying treemap') |
| 65 var div = document.getElementById('report'); |
| 66 var w = window.treemap_width; |
| 67 var h = window.treemap_height; |
| 68 div.innerHTML = '<div style=\'text-align: center;\'>' + |
| 69 '<button onclick=\'zoomInTreemap()\'>Zoom In</button>' + |
| 70 ', <button onclick=\'zoomOutTreemap()\'>Zoom Out</button>' + |
| 71 ' or resize to: ' + |
| 72 '<input type=text size=5 id=treemap_width value=' + w + '>x' + |
| 73 '<input type=text size=5 id=treemap_height value=' + h + '>' + |
| 74 '<button onclick=\'resizeTreemap()\'>Go</button>' + |
| 75 '<br><em>Click on a box to zoom in. ' + |
| 76 'Click on the outermost box to zoom out.</em>' + |
| 77 '<br>Legend: <table border=1 class=\'treemaplegend\' cellborde
r=1><tr>' + |
| 78 '<td class=\'webtreemap-symbol-bss\'>BSS</td>' + |
| 79 '<td class=\'webtreemap-symbol-data\'>Data</td>' + |
| 80 '<td class=\'webtreemap-symbol-code\'>Code</td>' + |
| 81 '<td class=\'webtreemap-symbol-read-only_data\'>RO Data</td>'
+ |
| 82 '<td class=\'webtreemap-symbol-weak_symbol\'>Weak</td>' + |
| 83 '<td class=\'webtreemap-symbol-vtable\'>VTable</td>' + |
| 84 '</tr></table>' + |
| 85 '<br>' + |
| 86 '<div id=\'map\' ' + |
| 87 'style=\'width: ' + w + 'px; height: ' + h + 'px;\'>' + |
| 88 '</div></div>'; |
| 89 var map = document.getElementById('map'); |
| 90 appendTreemap(map, kTree); |
| 91 } |
| 92 |
| 93 function zoomInTreemap() { |
| 94 window.treemap_width = Math.round(window.treemap_width * 1.25); |
| 95 window.treemap_height = Math.round(window.treemap_height * 1.25); |
| 96 show_report_treemap(); |
| 97 } |
| 98 |
| 99 function zoomOutTreemap() { |
| 100 window.treemap_width = Math.round(window.treemap_width / 1.25); |
| 101 window.treemap_height = Math.round(window.treemap_height / 1.25); |
| 102 show_report_treemap(); |
| 103 } |
| 104 |
| 105 function resizeTreemap() { |
| 106 window.treemap_width = document.getElementById('treemap_width').value; |
| 107 window.treemap_height = document.getElementById('treemap_height').value; |
| 108 show_report_treemap(); |
| 109 } |
| 110 |
| 111 function show_report_largest_symbols() { |
| 112 console.log('displaying largest-symbols report') |
| 113 var div = document.getElementById('report'); |
| 114 div.innerHTML = '<div><table id=\'list\' border=1><tr>' + |
| 115 '<th>Rank</th><th>Size</th><th>Type</th><th>Source</th>' + |
| 116 '</tr></table>'; |
| 117 var list = document.getElementById('list'); |
| 118 for (var i = 0; i < largestSymbols.length; i++) { |
| 119 var record = largestSymbols[i]; |
| 120 var link; |
| 121 if (record.location.indexOf('out') == 0) { |
| 122 link = record.location; |
| 123 } else { |
| 124 link = '<a href="https://code.google.com/p/chromium/codesearch#chromium/sr
c/' |
| 125 + record.location + '">' + escape(record.location) + '</a>'; |
| 126 } |
| 127 list.innerHTML += '<tr>' |
| 128 + '<td>' + (i+1) + '</td>' |
| 129 + '<td>' + escape(record.size) + '</td>' |
| 130 + '<td style=\'white-space: nowrap;\'>' + escape(record.type) + '</td>' |
| 131 + '<td>' + link + ':<br>' |
| 132 + escape(record.symbol) + '</td>' |
| 133 + '</tr>'; |
| 134 } |
| 135 } |
| 136 |
| 137 function show_report_largest_sources() { |
| 138 console.log('displaying largest-sources report') |
| 139 var div = document.getElementById('report'); |
| 140 div.innerHTML = '<div><table id=\'list\' border=1><tr>' + |
| 141 '<th>Rank</th><th>Size</th><th>Symbol Count</th><th>Source</th
>' + |
| 142 '</tr></table>'; |
| 143 var list = document.getElementById('list'); |
| 144 for (var i = 0; i < largestSources.length; i++) { |
| 145 var record = largestSources[i]; |
| 146 var link; |
| 147 if (record.location.indexOf('out') == 0) { |
| 148 link = record.location; |
| 149 } else { |
| 150 link = '<a href="https://code.google.com/p/chromium/codesearch#chromium/sr
c/' |
| 151 + record.location + '">' + escape(record.location) + '</a>'; |
| 152 } |
| 153 |
| 154 list.innerHTML += '<tr>' |
| 155 + '<td>' + (i+1) + '</td>' |
| 156 + '<td>' + escape(record.size) + '</td>' |
| 157 + '<td>' + escape(record.symbol_count) + '</td>' |
| 158 + '<td>' + link + '</td>' |
| 159 + '</tr>'; |
| 160 } |
| 161 } |
| 162 |
| 163 function show_report_largest_vtables() { |
| 164 console.log('displaying largest-vtables report') |
| 165 var div = document.getElementById('report'); |
| 166 div.innerHTML = '<div><table id=\'list\' border=1><tr>' + |
| 167 '<th>Rank</th><th>Size</th><th>Symbol</th><th>Source</th>' + |
| 168 '</tr></table>'; |
| 169 var list = document.getElementById('list'); |
| 170 for (var i = 0; i < largestVTables.length; i++) { |
| 171 var record = largestVTables[i]; |
| 172 var link; |
| 173 if (record.location.indexOf('out') == 0) { |
| 174 link = record.location; |
| 175 } else { |
| 176 link = '<a href="https://code.google.com/p/chromium/codesearch#chromium/sr
c/' |
| 177 + record.location + '">' + escape(record.location) + '</a>'; |
| 178 } |
| 179 |
| 180 list.innerHTML += '<tr>' |
| 181 + '<td>' + (i+1) + '</td>' |
| 182 + '<td>' + escape(record.size) + '</td>' |
| 183 + '<td>' + escape(record.symbol) + '</td>' |
| 184 + '<td>' + link + '</td>' |
| 185 + '</tr>'; |
| 186 } |
| 187 } |
| 188 </script> |
| 189 </body> |
| 190 </html> |
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Chromium Code Reviews
Issue 119083006:
Add tool to help analyze binary size (Closed)
Base URL: https://chromium.googlesource.com/chromium/src.git@master