114 lines
4.6 KiB
JavaScript
114 lines
4.6 KiB
JavaScript
/* -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set shiftwidth=2 tabstop=2 autoindent cindent expandtab: */
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/* Copyright 2013 Mozilla Foundation
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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/* jshint esnext:true, maxlen:120 */
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/* globals Components, Services */
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'use strict';
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this.EXPORTED_SYMBOLS = ['PdfJsTelemetry'];
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const Cu = Components.utils;
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Cu.import('resource://gre/modules/Services.jsm');
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const ADDON_ID = 'uriloader@pdf.js';
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var Telemetry = Services.telemetry;
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var registerAddonHistogram = Telemetry.registerAddonHistogram;
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try {
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// Swapping arguments of the registerAddonHistogram for older Firefox versions.
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// See https://bugzilla.mozilla.org/show_bug.cgi?id=1069953.
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var ffVersion = parseInt(Services.appinfo.platformVersion);
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var oldTelemetryAPI = ffVersion < 36;
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if (ffVersion === 36) {
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// Probing FF36 to check if it has new API.
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try {
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Telemetry.registerAddonHistogram(ADDON_ID, 'PDF_36',
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Telemetry.HISTOGRAM_LINEAR, 1, 40, 41);
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var histogram = Telemetry.getAddonHistogram(ADDON_ID, 'PDF_36');
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histogram.add(36);
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} catch (e) {
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oldTelemetryAPI = true;
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}
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}
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if (oldTelemetryAPI) {
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registerAddonHistogram = function (p1, p2, p3, p4, p5, p6) {
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return Telemetry.registerAddonHistogram(p1, p2, p4, p5, p6, p3);
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};
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}
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} catch (ex) { }
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registerAddonHistogram(ADDON_ID, 'PDF_VIEWER_USED', Telemetry.HISTOGRAM_BOOLEAN, 1, 2, 3);
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registerAddonHistogram(ADDON_ID, 'PDF_VIEWER_FALLBACK_SHOWN', Telemetry.HISTOGRAM_BOOLEAN, 1, 2, 3);
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registerAddonHistogram(ADDON_ID, 'PDF_VIEWER_DOCUMENT_VERSION', Telemetry.HISTOGRAM_LINEAR, 1, 10, 11);
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registerAddonHistogram(ADDON_ID, 'PDF_VIEWER_DOCUMENT_GENERATOR', Telemetry.HISTOGRAM_LINEAR, 1, 25, 26);
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registerAddonHistogram(ADDON_ID, 'PDF_VIEWER_DOCUMENT_SIZE_KB', Telemetry.HISTOGRAM_EXPONENTIAL, 2, 64 * 1024, 20);
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registerAddonHistogram(ADDON_ID, 'PDF_VIEWER_EMBED', Telemetry.HISTOGRAM_BOOLEAN, 1, 2, 3);
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registerAddonHistogram(ADDON_ID, 'PDF_VIEWER_FONT_TYPES', Telemetry.HISTOGRAM_LINEAR, 1, 19, 20);
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registerAddonHistogram(ADDON_ID, 'PDF_VIEWER_FORM', Telemetry.HISTOGRAM_BOOLEAN, 1, 2, 3);
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registerAddonHistogram(ADDON_ID, 'PDF_VIEWER_PRINT', Telemetry.HISTOGRAM_BOOLEAN, 1, 2, 3);
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registerAddonHistogram(ADDON_ID, 'PDF_VIEWER_STREAM_TYPES', Telemetry.HISTOGRAM_LINEAR, 1, 19, 20);
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registerAddonHistogram(ADDON_ID, 'PDF_VIEWER_TIME_TO_VIEW_MS', Telemetry.HISTOGRAM_EXPONENTIAL, 1, 10000, 50);
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this.PdfJsTelemetry = {
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onViewerIsUsed: function () {
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let histogram = Telemetry.getAddonHistogram(ADDON_ID, 'PDF_VIEWER_USED');
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histogram.add(true);
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},
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onFallback: function () {
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let histogram = Telemetry.getAddonHistogram(ADDON_ID, 'PDF_VIEWER_FALLBACK_SHOWN');
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histogram.add(true);
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},
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onDocumentSize: function (size) {
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let histogram = Telemetry.getAddonHistogram(ADDON_ID, 'PDF_VIEWER_DOCUMENT_SIZE_KB');
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histogram.add(size / 1024);
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},
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onDocumentVersion: function (versionId) {
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let histogram = Telemetry.getAddonHistogram(ADDON_ID, 'PDF_VIEWER_DOCUMENT_VERSION');
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histogram.add(versionId);
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},
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onDocumentGenerator: function (generatorId) {
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let histogram = Telemetry.getAddonHistogram(ADDON_ID, 'PDF_VIEWER_DOCUMENT_GENERATOR');
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histogram.add(generatorId);
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},
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onEmbed: function (isObject) {
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let histogram = Telemetry.getAddonHistogram(ADDON_ID, 'PDF_VIEWER_EMBED');
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histogram.add(isObject);
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},
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onFontType: function (fontTypeId) {
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let histogram = Telemetry.getAddonHistogram(ADDON_ID, 'PDF_VIEWER_FONT_TYPES');
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histogram.add(fontTypeId);
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},
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onForm: function (isAcroform) {
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let histogram = Telemetry.getAddonHistogram(ADDON_ID, 'PDF_VIEWER_FORM');
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histogram.add(isAcroform);
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},
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onPrint: function () {
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let histogram = Telemetry.getAddonHistogram(ADDON_ID, 'PDF_VIEWER_PRINT');
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histogram.add(true);
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},
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onStreamType: function (streamTypeId) {
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let histogram = Telemetry.getAddonHistogram(ADDON_ID, 'PDF_VIEWER_STREAM_TYPES');
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histogram.add(streamTypeId);
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},
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onTimeToView: function (ms) {
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let histogram = Telemetry.getAddonHistogram(ADDON_ID, 'PDF_VIEWER_TIME_TO_VIEW_MS');
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histogram.add(ms);
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}
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};
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