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Update stats to use the new pdfBug panel.

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This commit is contained in:
Brendan Dahl 2012-02-21 09:52:09 -08:00
parent de18d1623b
commit e07505ff8d
5 changed files with 112 additions and 63 deletions
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75
web/debugger.js
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@ -312,6 +312,58 @@ var Stepper = (function StepperClosure() {
return Stepper;
})();
var Stats = (function Stats() {
var stats = [];
function clear(node) {
while (node.hasChildNodes())
node.removeChild(node.lastChild);
}
function getStatIndex(pageNumber) {
for (var i = 0, ii = stats.length; i < ii; ++i)
if (stats[i].pageNumber === pageNumber)
return i;
return false;
}
return {
// Poperties/functions needed by PDFBug.
id: 'Stats',
name: 'Stats',
panel: null,
manager: null,
init: function init() {
this.panel.setAttribute('style', 'padding: 5px;');
PDFJS.enableStats = true;
},
enabled: false,
active: false,
// Stats specific functions.
add: function(pageNumber, stat) {
if (!stat)
return;
var statsIndex = getStatIndex(pageNumber);
if (statsIndex !== false) {
var b = stats[statsIndex];
this.panel.removeChild(b.div);
stats.splice(statsIndex, 1);
}
var wrapper = document.createElement('div');
wrapper.className = 'stats';
var title = document.createElement('div');
title.className = 'title';
title.textContent = 'Page: ' + pageNumber;
var statsDiv = document.createElement('div');
statsDiv.textContent = stat.toString();
wrapper.appendChild(title);
wrapper.appendChild(statsDiv);
stats.push({ pageNumber: pageNumber, div: wrapper });
stats.sort(function(a, b) { return a.pageNumber - b.pageNumber});
clear(this.panel);
for (var i = 0, ii = stats.length; i < ii; ++i)
this.panel.appendChild(stats[i].div);
}
};
})();
// Manages all the debugging tools.
var PDFBug = (function PDFBugClosure() {
var panelWidth = 300;
@ -321,8 +373,29 @@ var PDFBug = (function PDFBugClosure() {
return {
tools: [
FontInspector,
StepperManager
StepperManager,
Stats
],
enable: function(ids) {
var all = false, tools = this.tools;
if (ids.length === 1 && ids[0] === 'all')
all = true;
for (var i = 0; i < tools.length; ++i) {
var tool = tools[i];
if (all || ids.indexOf(tool.id) !== -1)
tool.enabled = true;
}
if (!all) {
// Sort the tools by the order they are enabled.
tools.sort(function(a, b) {
var indexA = ids.indexOf(a.id);
indexA = indexA < 0 ? tools.length : indexA;
var indexB = ids.indexOf(b.id);
indexB = indexB < 0 ? tools.length : indexB;
return indexA - indexB;
});
}
},
init: function init() {
/*
* Basic Layout: