flutter/packages/flutter_tools/lib/src/disabled_usage.dart
Adam Barth 21145144e9
Don't collect usage data during Fuchsia build (#12780)
Previously, the usage analytics would generate a write to the user's
HOME directory during the Fuchsia build. We're tightening down the
environment in which we run the Fuchsia build, and these writes are now
more obvious.

This patch removes the usage analytics during the Fuchsia build,
avoiding the write to the user's HOME directory.
2017-10-30 12:28:31 -07:00

49 lines
1.1 KiB
Dart

// Copyright 2017 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
import 'dart:async';
import 'usage.dart';
class DisabledUsage implements Usage {
@override
bool get isFirstRun => false;
@override
bool get suppressAnalytics => true;
@override
set suppressAnalytics(bool value) { }
@override
bool get enabled => false;
@override
set enabled(bool value) { }
@override
String get clientId => null;
@override
void sendCommand(String command, { Map<String, String> parameters }) { }
@override
void sendEvent(String category, String parameter, { Map<String, String> parameters }) { }
@override
void sendTiming(String category, String variableName, Duration duration, { String label }) { }
@override
void sendException(dynamic exception, StackTrace trace) { }
@override
Stream<Map<String, dynamic>> get onSend => null;
@override
Future<Null> ensureAnalyticsSent() => new Future<Null>.value();
@override
void printWelcome() { }
}