Rename TransitiveText

app/src/main/java/com/topjohnwu/magisk/arch/BaseUIFragment.kt

@@ -5,7 +5,6 @@ import android.view.KeyEvent
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
-import androidx.core.graphics.Insets
 import androidx.databinding.DataBindingUtil
 import androidx.databinding.OnRebindCallback
 import androidx.databinding.ViewDataBinding

app/src/main/java/com/topjohnwu/magisk/events/SnackbarEvent.kt

@@ -6,11 +6,11 @@ import com.google.android.material.snackbar.Snackbar
 import com.topjohnwu.magisk.arch.ActivityExecutor
 import com.topjohnwu.magisk.arch.BaseUIActivity
 import com.topjohnwu.magisk.arch.ViewEvent
-import com.topjohnwu.magisk.utils.TransitiveText
+import com.topjohnwu.magisk.utils.TextHolder
-import com.topjohnwu.magisk.utils.asTransitive
+import com.topjohnwu.magisk.utils.asText
 
 class SnackbarEvent constructor(
-    private val msg: TransitiveText,
+    private val msg: TextHolder,
     private val length: Int = Snackbar.LENGTH_SHORT,
     private val builder: Snackbar.() -> Unit = {}
 ) : ViewEvent(), ActivityExecutor {
@@ -19,13 +19,13 @@ class SnackbarEvent constructor(
         @StringRes res: Int,
         length: Int = Snackbar.LENGTH_SHORT,
         builder: Snackbar.() -> Unit = {}
-    ) : this(res.asTransitive(), length, builder)
+    ) : this(res.asText(), length, builder)
 
     constructor(
         msg: String,
         length: Int = Snackbar.LENGTH_SHORT,
         builder: Snackbar.() -> Unit = {}
-    ) : this(msg.asTransitive(), length, builder)
+    ) : this(msg.asText(), length, builder)
 
 
     private fun snackbar(

app/src/main/java/com/topjohnwu/magisk/ui/home/HomeViewModel.kt

@@ -16,7 +16,7 @@ import com.topjohnwu.magisk.events.dialog.EnvFixDialog
 import com.topjohnwu.magisk.events.dialog.ManagerInstallDialog
 import com.topjohnwu.magisk.events.dialog.UninstallDialog
 import com.topjohnwu.magisk.ktx.await
-import com.topjohnwu.magisk.utils.asTransitive
+import com.topjohnwu.magisk.utils.asText
 import com.topjohnwu.magisk.utils.set
 import com.topjohnwu.superuser.Shell
 import kotlinx.coroutines.launch
@@ -54,13 +54,13 @@ class HomeViewModel(
 
     val magiskInstalledVersion get() = Info.env.run {
         if (isActive)
-            "$magiskVersionString ($magiskVersionCode)".asTransitive()
+            "$magiskVersionString ($magiskVersionCode)".asText()
         else
-            R.string.not_available.asTransitive()
+            R.string.not_available.asText()
     }
 
     @get:Bindable
-    var managerRemoteVersion = R.string.loading.asTransitive()
+    var managerRemoteVersion = R.string.loading.asText()
         set(value) = set(value, field, { field = it }, BR.managerRemoteVersion)
 
     val managerInstalledVersion = Info.stub?.let {
@@ -92,14 +92,14 @@ class HomeViewModel(
             }
 
             managerRemoteVersion =
-                "${magisk.version} (${magisk.versionCode}) (${stub.versionCode})".asTransitive()
+                "${magisk.version} (${magisk.versionCode}) (${stub.versionCode})".asText()
 
             launch {
                 ensureEnv()
             }
         } ?: {
             state = State.LOADING_FAILED
-            managerRemoteVersion = R.string.not_available.asTransitive()
+            managerRemoteVersion = R.string.not_available.asText()
         }()
     }
 

app/src/main/java/com/topjohnwu/magisk/ui/settings/BaseSettingsItem.kt

@@ -9,8 +9,8 @@ import androidx.databinding.Bindable
 import com.topjohnwu.magisk.BR
 import com.topjohnwu.magisk.R
 import com.topjohnwu.magisk.databinding.ObservableItem
-import com.topjohnwu.magisk.utils.TransitiveText
+import com.topjohnwu.magisk.utils.TextHolder
-import com.topjohnwu.magisk.utils.asTransitive
+import com.topjohnwu.magisk.utils.asText
 import com.topjohnwu.magisk.utils.set
 import com.topjohnwu.magisk.view.MagiskDialog
 import org.koin.core.KoinComponent
@@ -21,9 +21,9 @@ sealed class BaseSettingsItem : ObservableItem<BaseSettingsItem>() {
     override val layoutRes get() = R.layout.item_settings
 
     open val icon: Int get() = 0
-    open val title: TransitiveText get() = TransitiveText.EMPTY
+    open val title: TextHolder get() = TextHolder.EMPTY
     @get:Bindable
-    open val description: TransitiveText get() = TransitiveText.EMPTY
+    open val description: TextHolder get() = TextHolder.EMPTY
 
     // ---
 
@@ -151,8 +151,8 @@ sealed class BaseSettingsItem : ObservableItem<BaseSettingsItem>() {
         open val entries get() = resources.getArrayOrEmpty(entryRes)
         open val entryValues get() = resources.getArrayOrEmpty(entryValRes)
 
-        override val description: TransitiveText
+        override val description: TextHolder
-            get() = entries.getOrNull(value)?.asTransitive() ?: TransitiveText.EMPTY
+            get() = entries.getOrNull(value)?.asText() ?: TextHolder.EMPTY
 
         private fun Resources.getArrayOrEmpty(id: Int): Array<String> =
             runCatching { getStringArray(id) }.getOrDefault(emptyArray())

app/src/main/java/com/topjohnwu/magisk/ui/settings/SettingsItems.kt

@@ -20,9 +20,9 @@ import com.topjohnwu.magisk.databinding.DialogSettingsAppNameBinding
 import com.topjohnwu.magisk.databinding.DialogSettingsDownloadPathBinding
 import com.topjohnwu.magisk.databinding.DialogSettingsUpdateChannelBinding
 import com.topjohnwu.magisk.ktx.get
-import com.topjohnwu.magisk.utils.TransitiveText
+import com.topjohnwu.magisk.utils.TextHolder
 import com.topjohnwu.magisk.utils.Utils
-import com.topjohnwu.magisk.utils.asTransitive
+import com.topjohnwu.magisk.utils.asText
 import com.topjohnwu.magisk.utils.set
 import com.topjohnwu.superuser.Shell
 import kotlinx.coroutines.CoroutineScope
@@ -31,7 +31,7 @@ import kotlinx.coroutines.launch
 // --- Customization
 
 object Customization : BaseSettingsItem.Section() {
-    override val title = R.string.settings_customization.asTransitive()
+    override val title = R.string.settings_customization.asText()
 }
 
 object Language : BaseSettingsItem.Selector() {
@@ -40,7 +40,7 @@ object Language : BaseSettingsItem.Selector() {
             Config.locale = entryValues[it]
         }
 
-    override val title = R.string.language.asTransitive()
+    override val title = R.string.language.asText()
     override var entries = emptyArray<String>()
     override var entryValues = emptyArray<String>()
 
@@ -58,18 +58,18 @@ object Language : BaseSettingsItem.Selector() {
 
 object Theme : BaseSettingsItem.Blank() {
     override val icon = R.drawable.ic_paint
-    override val title = R.string.section_theme.asTransitive()
+    override val title = R.string.section_theme.asText()
 }
 
 // --- App
 
 object AppSettings : BaseSettingsItem.Section() {
-    override val title = R.string.home_app_title.asTransitive()
+    override val title = R.string.home_app_title.asText()
 }
 
 object ClearRepoCache : BaseSettingsItem.Blank() {
-    override val title = R.string.settings_clear_cache_title.asTransitive()
+    override val title = R.string.settings_clear_cache_title.asText()
-    override val description = R.string.settings_clear_cache_summary.asTransitive()
+    override val description = R.string.settings_clear_cache_summary.asText()
 
     override fun refresh() {
         isEnabled = Info.env.isActive
@@ -77,8 +77,8 @@ object ClearRepoCache : BaseSettingsItem.Blank() {
 }
 
 object Hide : BaseSettingsItem.Input() {
-    override val title = R.string.settings_hide_app_title.asTransitive()
+    override val title = R.string.settings_hide_app_title.asText()
-    override val description = R.string.settings_hide_app_summary.asTransitive()
+    override val description = R.string.settings_hide_app_summary.asText()
 
     override var value = ""
         set(value) = setV(value, field, { field = it })
@@ -106,21 +106,21 @@ object Hide : BaseSettingsItem.Input() {
 }
 
 object Restore : BaseSettingsItem.Blank() {
-    override val title = R.string.settings_restore_app_title.asTransitive()
+    override val title = R.string.settings_restore_app_title.asText()
-    override val description = R.string.settings_restore_app_summary.asTransitive()
+    override val description = R.string.settings_restore_app_summary.asText()
 }
 
 object AddShortcut : BaseSettingsItem.Blank() {
-    override val title = R.string.add_shortcut_title.asTransitive()
+    override val title = R.string.add_shortcut_title.asText()
-    override val description = R.string.setting_add_shortcut_summary.asTransitive()
+    override val description = R.string.setting_add_shortcut_summary.asText()
 }
 
 object DownloadPath : BaseSettingsItem.Input() {
     override var value = Config.downloadDir
         set(value) = setV(value, field, { field = it }) { Config.downloadDir = it }
 
-    override val title = R.string.settings_download_path_title.asTransitive()
+    override val title = R.string.settings_download_path_title.asText()
-    override val description get() = path.asTransitive()
+    override val description get() = path.asText()
 
     override val inputResult: String get() = result
 
@@ -143,24 +143,24 @@ object UpdateChannel : BaseSettingsItem.Selector() {
             Info.remote = Info.EMPTY_REMOTE
         }
 
-    override val title = R.string.settings_update_channel_title.asTransitive()
+    override val title = R.string.settings_update_channel_title.asText()
     override val entries: Array<String> = resources.getStringArray(R.array.update_channel).let {
         if (BuildConfig.VERSION_CODE % 100 == 0)
             it.toMutableList().apply { removeAt(Config.Value.CANARY_CHANNEL) }.toTypedArray()
         else it
     }
     override val description
-        get() = entries.getOrNull(value)?.asTransitive() ?: TransitiveText.String(entries[0])
+        get() = entries.getOrNull(value)?.asText() ?: TextHolder.String(entries[0])
 }
 
 object UpdateChannelUrl : BaseSettingsItem.Input() {
-    override val title = R.string.settings_update_custom.asTransitive()
+    override val title = R.string.settings_update_custom.asText()
     override var value = Config.customChannelUrl
         set(value) = setV(value, field, { field = it }) {
             Config.customChannelUrl = it
             Info.remote = Info.EMPTY_REMOTE
         }
-    override val description get() = value.asTransitive()
+    override val description get() = value.asText()
 
     override val inputResult get() = result
 
@@ -177,8 +177,8 @@ object UpdateChannelUrl : BaseSettingsItem.Input() {
 }
 
 object UpdateChecker : BaseSettingsItem.Toggle() {
-    override val title = R.string.settings_check_update_title.asTransitive()
+    override val title = R.string.settings_check_update_title.asText()
-    override val description = R.string.settings_check_update_summary.asTransitive()
+    override val description = R.string.settings_check_update_summary.asText()
     override var value = Config.checkUpdate
         set(value) = setV(value, field, { field = it }) {
             Config.checkUpdate = it
@@ -187,8 +187,8 @@ object UpdateChecker : BaseSettingsItem.Toggle() {
 }
 
 object DoHToggle : BaseSettingsItem.Toggle() {
-    override val title = R.string.settings_doh_title.asTransitive()
+    override val title = R.string.settings_doh_title.asText()
-    override val description = R.string.settings_doh_description.asTransitive()
+    override val description = R.string.settings_doh_description.asText()
     override var value = Config.doh
         set(value) = setV(value, field, { field = it }) {
             Config.doh = it
@@ -197,35 +197,35 @@ object DoHToggle : BaseSettingsItem.Toggle() {
 
 // check whether is module already installed beforehand?
 object SystemlessHosts : BaseSettingsItem.Blank() {
-    override val title = R.string.settings_hosts_title.asTransitive()
+    override val title = R.string.settings_hosts_title.asText()
-    override val description = R.string.settings_hosts_summary.asTransitive()
+    override val description = R.string.settings_hosts_summary.asText()
 }
 
 object Tapjack : BaseSettingsItem.Toggle() {
-    override val title = R.string.settings_su_tapjack_title.asTransitive()
+    override val title = R.string.settings_su_tapjack_title.asText()
-    override var description = R.string.settings_su_tapjack_summary.asTransitive()
+    override var description = R.string.settings_su_tapjack_summary.asText()
     override var value = Config.suTapjack
         set(value) = setV(value, field, { field = it }) { Config.suTapjack = it }
 }
 
 object Biometrics : BaseSettingsItem.Toggle() {
-    override val title = R.string.settings_su_biometric_title.asTransitive()
+    override val title = R.string.settings_su_biometric_title.asText()
     override var value = Config.suBiometric
         set(value) = setV(value, field, { field = it }) { Config.suBiometric = it }
-    override var description = R.string.settings_su_biometric_summary.asTransitive()
+    override var description = R.string.settings_su_biometric_summary.asText()
 
     override fun refresh() {
         isEnabled = BiometricHelper.isSupported
         if (!isEnabled) {
             value = false
-            description = R.string.no_biometric.asTransitive()
+            description = R.string.no_biometric.asText()
         }
     }
 }
 
 object Reauthenticate : BaseSettingsItem.Toggle() {
-    override val title = R.string.settings_su_reauth_title.asTransitive()
+    override val title = R.string.settings_su_reauth_title.asText()
-    override val description = R.string.settings_su_reauth_summary.asTransitive()
+    override val description = R.string.settings_su_reauth_summary.asText()
     override var value = Config.suReAuth
         set(value) = setV(value, field, { field = it }) { Config.suReAuth = it }
 
@@ -237,12 +237,12 @@ object Reauthenticate : BaseSettingsItem.Toggle() {
 // --- Magisk
 
 object Magisk : BaseSettingsItem.Section() {
-    override val title = R.string.magisk.asTransitive()
+    override val title = R.string.magisk.asText()
 }
 
 object MagiskHide : BaseSettingsItem.Toggle() {
-    override val title = R.string.magiskhide.asTransitive()
+    override val title = R.string.magiskhide.asText()
-    override val description = R.string.settings_magiskhide_summary.asTransitive()
+    override val description = R.string.settings_magiskhide_summary.asText()
     override var value = Config.magiskHide
         set(value) = setV(value, field, { field = it }) {
             val cmd = if (it) "enable" else "disable"
@@ -256,11 +256,11 @@ object MagiskHide : BaseSettingsItem.Toggle() {
 // --- Superuser
 
 object Superuser : BaseSettingsItem.Section() {
-    override val title = R.string.superuser.asTransitive()
+    override val title = R.string.superuser.asText()
 }
 
 object AccessMode : BaseSettingsItem.Selector() {
-    override val title = R.string.superuser_access.asTransitive()
+    override val title = R.string.superuser_access.asText()
     override val entryRes = R.array.su_access
 
     override var value = Config.rootMode
@@ -270,7 +270,7 @@ object AccessMode : BaseSettingsItem.Selector() {
 }
 
 object MultiuserMode : BaseSettingsItem.Selector() {
-    override val title = R.string.multiuser_mode.asTransitive()
+    override val title = R.string.multiuser_mode.asText()
     override val entryRes = R.array.multiuser_mode
 
     override var value = Config.suMultiuserMode
@@ -279,7 +279,7 @@ object MultiuserMode : BaseSettingsItem.Selector() {
         }
 
     override val description
-        get() = resources.getStringArray(R.array.multiuser_summary)[value].asTransitive()
+        get() = resources.getStringArray(R.array.multiuser_summary)[value].asText()
 
     override fun refresh() {
         isEnabled = Const.USER_ID == 0
@@ -287,7 +287,7 @@ object MultiuserMode : BaseSettingsItem.Selector() {
 }
 
 object MountNamespaceMode : BaseSettingsItem.Selector() {
-    override val title = R.string.mount_namespace_mode.asTransitive()
+    override val title = R.string.mount_namespace_mode.asText()
     override val entryRes = R.array.namespace
 
     override var value = Config.suMntNamespaceMode
@@ -296,11 +296,11 @@ object MountNamespaceMode : BaseSettingsItem.Selector() {
         }
 
     override val description
-        get() = resources.getStringArray(R.array.namespace_summary)[value].asTransitive()
+        get() = resources.getStringArray(R.array.namespace_summary)[value].asText()
 }
 
 object AutomaticResponse : BaseSettingsItem.Selector() {
-    override val title = R.string.auto_response.asTransitive()
+    override val title = R.string.auto_response.asText()
     override val entryRes = R.array.auto_response
 
     override var value = Config.suAutoResponse
@@ -310,7 +310,7 @@ object AutomaticResponse : BaseSettingsItem.Selector() {
 }
 
 object RequestTimeout : BaseSettingsItem.Selector() {
-    override val title = R.string.request_timeout.asTransitive()
+    override val title = R.string.request_timeout.asText()
     override val entryRes = R.array.request_timeout
     override val entryValRes = R.array.request_timeout_value
 
@@ -324,7 +324,7 @@ object RequestTimeout : BaseSettingsItem.Selector() {
 }
 
 object SUNotification : BaseSettingsItem.Selector() {
-    override val title = R.string.superuser_notification.asTransitive()
+    override val title = R.string.superuser_notification.asText()
     override val entryRes = R.array.su_notification
 
     override var value = Config.suNotification

app/src/main/java/com/topjohnwu/magisk/ui/superuser/SuperuserViewModel.kt

@@ -18,7 +18,7 @@ import com.topjohnwu.magisk.events.SnackbarEvent
 import com.topjohnwu.magisk.events.dialog.BiometricEvent
 import com.topjohnwu.magisk.events.dialog.SuperuserRevokeDialog
 import com.topjohnwu.magisk.utils.Utils
-import com.topjohnwu.magisk.utils.asTransitive
+import com.topjohnwu.magisk.utils.asText
 import com.topjohnwu.magisk.view.TappableHeadlineItem
 import com.topjohnwu.magisk.view.TextItem
 import kotlinx.coroutines.Dispatchers
@@ -116,7 +116,7 @@ class SuperuserViewModel(
                 else -> R.string.su_snack_notif_off
             }
         }
-        SnackbarEvent(res.asTransitive(policy.appName)).publish()
+        SnackbarEvent(res.asText(policy.appName)).publish()
     }
 
     fun togglePolicy(item: PolicyRvItem, enable: Boolean) {
@@ -130,7 +130,7 @@ class SuperuserViewModel(
                 db.update(app)
                 val res = if (app.policy == SuPolicy.ALLOW) R.string.su_snack_grant
                 else R.string.su_snack_deny
-                SnackbarEvent(res.asTransitive(item.item.appName)).publish()
+                SnackbarEvent(res.asText(item.item.appName)).publish()
             }
         }
 

app/src/main/java/com/topjohnwu/magisk/utils/TextHolder.kt

@@ -0,0 +1,47 @@
+package com.topjohnwu.magisk.utils
+
+import android.content.res.Resources
+import android.widget.TextView
+import androidx.databinding.BindingAdapter
+
+sealed class TextHolder {
+
+    abstract val isEmpty: Boolean
+    abstract fun getText(resources: Resources): CharSequence
+
+    // ---
+
+    class String(
+        private val value: CharSequence
+    ) : TextHolder() {
+
+        override val isEmpty get() = value.isEmpty()
+        override fun getText(resources: Resources) = value
+
+    }
+
+    class Resource(
+        private val value: Int,
+        private vararg val params: Any
+    ) : TextHolder() {
+
+        override val isEmpty get() = value == 0
+        override fun getText(resources: Resources) = resources.getString(value, *params)
+
+    }
+
+    // ---
+
+    companion object {
+        val EMPTY = String("")
+    }
+}
+
+fun Int.asText(vararg params: Any): TextHolder = TextHolder.Resource(this, *params)
+fun CharSequence.asText(): TextHolder = TextHolder.String(this)
+
+
+@BindingAdapter("android:text")
+fun TextView.setText(text: TextHolder) {
+    this.text = text.getText(context.resources)
+}

app/src/main/java/com/topjohnwu/magisk/utils/TransitiveText.kt

@@ -1,53 +0,0 @@
-package com.topjohnwu.magisk.utils
-
-import android.content.res.Resources
-import android.widget.TextView
-import androidx.databinding.BindingAdapter
-import androidx.databinding.InverseBindingAdapter
-
-sealed class TransitiveText {
-
-    abstract val isEmpty: Boolean
-    abstract fun getText(resources: Resources): CharSequence
-
-    // ---
-
-    class String(
-        private val value: CharSequence
-    ) : TransitiveText() {
-
-        override val isEmpty = value.isEmpty()
-        override fun getText(resources: Resources) = value
-
-    }
-
-    class Res(
-        private val value: Int,
-        private vararg val params: Any
-    ) : TransitiveText() {
-
-        override val isEmpty = value == 0
-        override fun getText(resources: Resources) =
-            resources.getString(value, *params)
-
-    }
-
-    // ---
-
-    companion object {
-        val EMPTY = String("")
-    }
-}
-
-
-fun Int.asTransitive(vararg params: Any): TransitiveText = TransitiveText.Res(this, *params)
-fun CharSequence.asTransitive(): TransitiveText = TransitiveText.String(this)
-
-
-@BindingAdapter("android:text")
-fun TextView.setText(text: TransitiveText) {
-    this.text = text.getText(context.resources)
-}
-
-@InverseBindingAdapter(attribute = "android:text", event = "android:textAttrChanged")
-fun TextView.getTransitiveText() = text.asTransitive()

app/src/main/java/com/topjohnwu/signing/SignApk.java

@@ -10,7 +10,6 @@ import org.bouncycastle.cms.CMSSignedData;
 import org.bouncycastle.cms.CMSSignedDataGenerator;
 import org.bouncycastle.cms.CMSTypedData;
 import org.bouncycastle.cms.jcajce.JcaSignerInfoGeneratorBuilder;
-import org.bouncycastle.jce.provider.BouncyCastleProvider;
 import org.bouncycastle.operator.ContentSigner;
 import org.bouncycastle.operator.OperatorCreationException;
 import org.bouncycastle.operator.jcajce.JcaContentSignerBuilder;
@@ -31,7 +30,6 @@ import java.security.InvalidKeyException;
 import java.security.MessageDigest;
 import java.security.PrivateKey;
 import java.security.PublicKey;
-import java.security.Security;
 import java.security.cert.CertificateEncodingException;
 import java.security.cert.X509Certificate;
 import java.util.ArrayList;