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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
"use strict";
/* global AppConstants, ExtensionAPI, Services */
function isTelemetryEnabled() {
return Services.prefs.getBoolPref(
"datareporting.healthreport.uploadEnabled",
false
);
}
this.browserInfo = class extends ExtensionAPI {
getAPI(context) {
return {
browserInfo: {
async getGraphicsPrefs() {
const prefs = {};
for (const [name, dflt] of Object.entries({
"layers.acceleration.force-enabled": false,
"gfx.webrender.all": false,
"gfx.webrender.blob-images": true,
"gfx.webrender.enabled": false,
"image.mem.shared": true,
})) {
prefs[name] = Services.prefs.getBoolPref(name, dflt);
}
return prefs;
},
async getAppVersion() {
return AppConstants.MOZ_APP_VERSION;
},
async getBlockList() {
const trackingTable = Services.prefs.getCharPref(
"urlclassifier.trackingTable"
);
// If content-track-digest256 is in the tracking table,
// the user has enabled the strict list.
return trackingTable.includes("content") ? "strict" : "basic";
},
async getBuildID() {
return Services.appinfo.appBuildID;
},
async getUpdateChannel() {
return AppConstants.MOZ_UPDATE_CHANNEL;
},
async getPlatform() {
return AppConstants.platform;
},
async hasTouchScreen() {
const gfxInfo = Cc["@mozilla.org/gfx/info;1"].getService(
Ci.nsIGfxInfo
);
return gfxInfo.getInfo().ApzTouchInput == 1;
},
},
};
}
};
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