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126 lines
3.9 KiB
Kotlin
126 lines
3.9 KiB
Kotlin
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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package org.mozilla.fenix.ext
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import android.view.WindowManager
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import androidx.annotation.IdRes
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import androidx.annotation.StringRes
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import androidx.appcompat.app.AppCompatActivity
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import androidx.fragment.app.Fragment
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import androidx.navigation.NavDirections
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import androidx.navigation.NavOptions
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import androidx.navigation.fragment.NavHostFragment.findNavController
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import androidx.navigation.fragment.findNavController
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import mozilla.components.concept.base.crash.Breadcrumb
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import org.mozilla.fenix.NavHostActivity
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import org.mozilla.fenix.R
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import org.mozilla.fenix.components.Components
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/**
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* Get the requireComponents of this application.
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*/
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val Fragment.requireComponents: Components
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get() = requireContext().components
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fun Fragment.nav(@IdRes id: Int?, directions: NavDirections, options: NavOptions? = null) {
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findNavController(this).nav(id, directions, options)
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}
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fun Fragment.getPreferenceKey(@StringRes resourceId: Int): String = getString(resourceId)
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/**
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* Displays the activity toolbar with the given [title].
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* Throws if the fragment is not attached to an [AppCompatActivity].
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*/
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fun Fragment.showToolbar(title: String) {
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(requireActivity() as AppCompatActivity).title = title
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activity?.setNavigationIcon(R.drawable.ic_back_button)
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(activity as NavHostActivity).getSupportActionBarAndInflateIfNecessary().show()
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}
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/**
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* Run the [block] only if the [Fragment] is attached.
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*
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* @param block A callback to be executed if the container [Fragment] is attached.
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*/
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internal inline fun Fragment.runIfFragmentIsAttached(block: () -> Unit) {
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context?.let {
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block()
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}
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}
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/**
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* Hides the activity toolbar.
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* Throws if the fragment is not attached to an [AppCompatActivity].
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*/
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fun Fragment.hideToolbar() {
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(requireActivity() as AppCompatActivity).supportActionBar?.hide()
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}
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/**
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* Pops the backstack to force users to re-auth if they put the app in the background and return to
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* it while being inside a secured flow (e.g. logins or credit cards).
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*
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* Does nothing if the user is currently navigating to any of the [destinations] given as a
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* parameter.
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*/
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fun Fragment.redirectToReAuth(
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destinations: List<Int>,
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currentDestination: Int?,
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currentLocation: Int
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) {
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if (currentDestination !in destinations) {
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when (currentLocation) {
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R.id.loginDetailFragment,
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R.id.editLoginFragment,
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R.id.savedLoginsFragment -> {
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findNavController().popBackStack(R.id.savedLoginsAuthFragment, false)
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}
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R.id.creditCardEditorFragment,
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R.id.creditCardsManagementFragment -> {
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findNavController().popBackStack(R.id.creditCardsSettingFragment, false)
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}
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}
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}
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}
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fun Fragment.breadcrumb(
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message: String,
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data: Map<String, String> = emptyMap()
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) {
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val activityName = activity?.let { it::class.java.simpleName } ?: "null"
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requireComponents.analytics.crashReporter.recordCrashBreadcrumb(
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Breadcrumb(
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category = this::class.java.simpleName,
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message = message,
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data = data + mapOf(
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"instance" to hashCode().toString(),
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"activityInstance" to activity?.hashCode().toString(),
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"activityName" to activityName
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),
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level = Breadcrumb.Level.INFO
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)
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)
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}
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/**
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* Sets the [WindowManager.LayoutParams.FLAG_SECURE] flag for the current activity window.
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*/
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fun Fragment.secure() {
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this.activity?.window?.addFlags(
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WindowManager.LayoutParams.FLAG_SECURE
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)
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}
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/**
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* Clears the [WindowManager.LayoutParams.FLAG_SECURE] flag for the current activity window.
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*/
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fun Fragment.removeSecure() {
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this.activity?.window?.clearFlags(
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WindowManager.LayoutParams.FLAG_SECURE
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)
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}
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