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/* -*- Mode: Java; c-basic-offset: 4; tab-width: 20; indent-tabs-mode: nil; -*-
* 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
import android.os.StrictMode
import androidx.preference.PreferenceManager
import mozilla.components.support.base.log.Log
import mozilla.components.support.base.log.sink.AndroidLogSink
import mozilla.telemetry.glean.Glean
import mozilla.telemetry.glean.config.Configuration
import org.mozilla.focus.GleanMetrics.LegacyIds
import org.mozilla.focus.locale.LocaleAwareApplication
import org.mozilla.focus.search.SearchEngineManager
import org.mozilla.focus.session.VisibilityLifeCycleCallback
import org.mozilla.focus.telemetry.AppStartupTimeMeasurement
import org.mozilla.focus.telemetry.DataUploadPreference
import org.mozilla.focus.telemetry.DataUploadUpdateEvent
import org.mozilla.focus.telemetry.PREF_KEY_TELEMETRY
import org.mozilla.focus.telemetry.TelemetryWrapper
import org.mozilla.focus.utils.AppConstants
import org.mozilla.focus.widget.ServiceLocator
import java.util.UUID
class FocusApplication : LocaleAwareApplication() {
lateinit var serviceLocator: ServiceLocator
private set
var visibilityLifeCycleCallback: VisibilityLifeCycleCallback? = null
private set
override fun onCreate() {
AppStartupTimeMeasurement.applicationOnCreate()
super.onCreate()
PreferenceManager.setDefaultValues(this, R.xml.settings, false)
Log.addSink(AndroidLogSink())
serviceLocator = ServiceLocator.getAndInit(this)
SearchEngineManager.getInstance().init(this)
TelemetryWrapper.init(this)
initGlean()
DataUploadPreference.init(this.applicationContext)
registerActivityLifecycleCallbacks(VisibilityLifeCycleCallback(this))
}
private fun initGlean() {
DataUploadUpdateEvent.dataUploadLiveData.observeForever { uploadEnabled ->
Glean.setUploadEnabled(uploadEnabled)
if (uploadEnabled) {
LegacyIds.clientId.set(UUID.fromString(TelemetryWrapper.clientId))
}
}
val telemetryKey = applicationContext.getString(PREF_KEY_TELEMETRY)
val initialUploadEnabled =
PreferenceManager.getDefaultSharedPreferences(this).getBoolean(telemetryKey, false)
Glean.initialize(
applicationContext = applicationContext,
uploadEnabled = initialUploadEnabled,
configuration = Configuration(channel = BuildConfig.BUILD_TYPE)
)
LegacyIds.clientId.set(UUID.fromString(TelemetryWrapper.clientId))
}
private fun enableStrictMode() {
// Android/WebView sometimes commit strict mode violations, see e.g.
if (AppConstants.isReleaseBuild()) {
return
}
val threadPolicyBuilder = StrictMode.ThreadPolicy.Builder().detectAll()
val vmPolicyBuilder = StrictMode.VmPolicy.Builder().detectAll()
threadPolicyBuilder.penaltyDialog()
vmPolicyBuilder.penaltyLog()
StrictMode.setThreadPolicy(threadPolicyBuilder.build())
StrictMode.setVmPolicy(vmPolicyBuilder.build())
}
override fun onLowMemory() {
super.onLowMemory()
// OkHttpWrapper.onLowMemory(); // Disabled because it throws NPE.
// If you need to dump more memory, you may be able to clear the Picasso cache.
}
}