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authorHarsh Shandilya <me@msfjarvis.dev>2020-12-05 06:07:18 +0530
committerGitHub <noreply@github.com>2020-12-05 06:07:18 +0530
commit5e66d99c852ea67a88b650c03b0e8d55e83eccde (patch)
treeaee323a08253fe7b863976eff92a1bd412bd1430 /app/src/main/java/com/zeapo/pwdstore/utils/FragmentViewBindingDelegate.kt
parent8eb55f18a11d6b2f155c7c9d48ca833313ee13db (diff)
downloadHardenedPass-5e66d99c852ea67a88b650c03b0e8d55e83eccde.tar.gz
HardenedPass-5e66d99c852ea67a88b650c03b0e8d55e83eccde.zip
Refactor package structure (#1233)
* idea: default test runner to Gradle * Kick off package structure revamp * Reparent all classes under dev.msfjarvis.aps Signed-off-by: Harsh Shandilya <me@msfjarvis.dev>
Diffstat (limited to 'app/src/main/java/com/zeapo/pwdstore/utils/FragmentViewBindingDelegate.kt')
-rw-r--r--app/src/main/java/com/zeapo/pwdstore/utils/FragmentViewBindingDelegate.kt65
1 files changed, 0 insertions, 65 deletions
diff --git a/app/src/main/java/com/zeapo/pwdstore/utils/FragmentViewBindingDelegate.kt b/app/src/main/java/com/zeapo/pwdstore/utils/FragmentViewBindingDelegate.kt
deleted file mode 100644
index 55d654e0..00000000
--- a/app/src/main/java/com/zeapo/pwdstore/utils/FragmentViewBindingDelegate.kt
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * Copyright © 2014-2020 The Android Password Store Authors. All Rights Reserved.
- * SPDX-License-Identifier: GPL-3.0-only
- */
-
-package com.zeapo.pwdstore.utils
-
-
-import android.view.LayoutInflater
-import android.view.View
-import androidx.appcompat.app.AppCompatActivity
-import androidx.fragment.app.Fragment
-import androidx.lifecycle.DefaultLifecycleObserver
-import androidx.lifecycle.Lifecycle
-import androidx.lifecycle.LifecycleOwner
-import androidx.viewbinding.ViewBinding
-import kotlin.properties.ReadOnlyProperty
-import kotlin.reflect.KProperty
-
-/**
- * Imported from https://medium.com/@Zhuinden/simple-one-liner-viewbinding-in-fragments-and-activities-with-kotlin-961430c6c07c
- */
-class FragmentViewBindingDelegate<T : ViewBinding>(
- val fragment: Fragment,
- val viewBindingFactory: (View) -> T
-) : ReadOnlyProperty<Fragment, T> {
-
- private var binding: T? = null
-
- init {
- fragment.lifecycle.addObserver(object : DefaultLifecycleObserver {
- override fun onCreate(owner: LifecycleOwner) {
- fragment.viewLifecycleOwnerLiveData.observe(fragment) { viewLifecycleOwner ->
- viewLifecycleOwner.lifecycle.addObserver(object : DefaultLifecycleObserver {
- override fun onDestroy(owner: LifecycleOwner) {
- binding = null
- }
- })
- }
- }
- })
- }
-
- override fun getValue(thisRef: Fragment, property: KProperty<*>): T {
- val binding = binding
- if (binding != null) {
- return binding
- }
-
- val lifecycle = fragment.viewLifecycleOwner.lifecycle
- if (!lifecycle.currentState.isAtLeast(Lifecycle.State.INITIALIZED)) {
- throw IllegalStateException("Should not attempt to get bindings when Fragment views are destroyed.")
- }
-
- return viewBindingFactory(thisRef.requireView()).also { this.binding = it }
- }
-}
-
-fun <T : ViewBinding> Fragment.viewBinding(viewBindingFactory: (View) -> T) =
- FragmentViewBindingDelegate(this, viewBindingFactory)
-
-inline fun <T : ViewBinding> AppCompatActivity.viewBinding(crossinline bindingInflater: (LayoutInflater) -> T) =
- lazy(LazyThreadSafetyMode.NONE) {
- bindingInflater.invoke(layoutInflater)
- }