44 lines
1.4 KiB
Kotlin
44 lines
1.4 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 androidx.annotation.IdRes
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import androidx.navigation.NavController
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import androidx.navigation.NavDirections
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import androidx.navigation.NavOptions
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import io.sentry.Sentry
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import org.mozilla.fenix.components.isSentryEnabled
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/**
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* Navigate from the fragment with [id] using the given [directions].
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* If the id doesn't match the current destination, an error is recorded.
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*/
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fun NavController.nav(@IdRes id: Int?, directions: NavDirections, navOptions: NavOptions? = null) {
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if (id == null || this.currentDestination?.id == id) {
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this.navigate(directions, navOptions)
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} else {
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recordIdException(this.currentDestination?.id, id)
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}
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}
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fun NavController.alreadyOnDestination(@IdRes destId: Int?): Boolean {
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return destId?.let { currentDestination?.id == it || popBackStack(it, false) } ?: false
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}
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fun recordIdException(actual: Int?, expected: Int?) {
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if (isSentryEnabled()) {
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Sentry.capture("Fragment id $actual did not match expected $expected")
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}
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}
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fun NavController.navigateSafe(
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@IdRes resId: Int,
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directions: NavDirections
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) {
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if (currentDestination?.id == resId) {
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this.navigate(directions)
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}
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}
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