The Tor Browser: browser/extensions/shumway/content/ShumwayTelemetry.jsm@6474c204b198

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

     1 /* -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */

     2 /* vim: set shiftwidth=2 tabstop=2 autoindent cindent expandtab: */

     3 /* Copyright 2013 Mozilla Foundation

     4  *

     5  * Licensed under the Apache License, Version 2.0 (the "License");

     6  * you may not use this file except in compliance with the License.

     7  * You may obtain a copy of the License at

     8  *

     9  *     http://www.apache.org/licenses/LICENSE-2.0

    10  *

    11  * Unless required by applicable law or agreed to in writing, software

    12  * distributed under the License is distributed on an "AS IS" BASIS,

    13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

    14  * See the License for the specific language governing permissions and

    15  * limitations under the License.

    16  */

    17 /* jshint esnext:true */

    19 'use strict';

    21 this.EXPORTED_SYMBOLS = ['ShumwayTelemetry'];

    23 const Cu = Components.utils;

    24 Cu.import('resource://gre/modules/Services.jsm');

    26 const BANNER_SIZES = [

    27   "88x31", "120x60", "120x90", "120x240", "120x600", "125x125", "160x600",

    28   "180x150", "234x60", "240x400", "250x250", "300x100", "300x250", "300x600",

    29   "300x1050", "336x280", "468x60", "550x480", "720x100", "728x90", "970x90",

    30   "970x250"];

    32 function getBannerType(width, height) {

    33   return BANNER_SIZES.indexOf(width + 'x' + height) + 1;

    34 }

    36 this.ShumwayTelemetry = {

    37   onFirstFrame: function (timeToDisplay) {

    38     var histogram = Services.telemetry.getHistogramById("SHUMWAY_TIME_TO_VIEW_MS");

    39     histogram.add(timeToDisplay);

    40   },

    41   onParseInfo: function (parseInfo) {

    42     var histogram = Services.telemetry.getHistogramById("SHUMWAY_PARSING_MS");

    43     histogram.add(parseInfo.parseTime);

    44     var histogram = Services.telemetry.getHistogramById("SHUMWAY_SWF_SIZE_KB");

    45     histogram.add(parseInfo.size / 1024);

    46     var histogram = Services.telemetry.getHistogramById("SHUMWAY_SWF_VERSION");

    47     histogram.add(parseInfo.swfVersion);

    48     var histogram = Services.telemetry.getHistogramById("SHUMWAY_SWF_FRAME_RATE");

    49     histogram.add(parseInfo.frameRate);

    50     var histogram = Services.telemetry.getHistogramById("SHUMWAY_SWF_AREA");

    51     histogram.add(parseInfo.width * parseInfo.height);

    52     var histogram = Services.telemetry.getHistogramById("SHUMWAY_SWF_BANNER");

    53     histogram.add(getBannerType(parseInfo.width, parseInfo.height));

    54     var histogram = Services.telemetry.getHistogramById("SHUMWAY_SWF_AVM2");

    55     histogram.add(parseInfo.isAvm2);

    56   },

    57   onError: function (errorType) {

    58     var histogram = Services.telemetry.getHistogramById("SHUMWAY_ERROR");

    59     histogram.add(errorType);

    60   },

    61   onPageIndex: function (pageIndex) {

    62     var histogram = Services.telemetry.getHistogramById("SHUMWAY_SWF_INDEX_ON_PAGE");

    63     histogram.add(pageIndex);

    64   },

    65   onFeature: function (featureType) {

    66     var histogram = Services.telemetry.getHistogramById("SHUMWAY_FEATURE_USED");

    67     histogram.add(featureType);

    68   },

    69   onFallback: function (userAction) {

    70     var histogram = Services.telemetry.getHistogramById("SHUMWAY_FALLBACK");

    71     histogram.add(userAction);

    72   }

    73 };

The Tor Browser / file revision