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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
package org.mozilla.focus.telemetry
import android.os.SystemClock
/**
* Encapsulates measurement of app startup times.
*/
object AppStartupTimeMeasurement {
private var appStartMillis = -1L
private var appStartEventSent = false
@JvmStatic
fun applicationOnCreate() {
appStartMillis = SystemClock.uptimeMillis()
}
// Fragment.onResume gets called after Activity.onResume.
fun fragmentOnResume() {
if (appStartEventSent) { return }
val startupMillis = SystemClock.uptimeMillis() - appStartMillis
TelemetryWrapper.startupCompleteEvent(startupMillis)
appStartEventSent = true
}
}