Bump target SDK version, update Gradle, and adjust code

I only intended to do the first, but had to deal with the fallout of
doing it.

.github/workflows/build.yml

@@ -0,0 +1,34 @@
+name: Android CI Workflow
+
+on:
+  push:
+    branches:
+      - master
+      - test
+    tags:
+      - 'v*'
+
+jobs:
+  apk:
+    name: Generate APK
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+
+      - name: Set up JDK 17
+        uses: actions/setup-java@v3
+        with:
+          java-version: '17'
+          distribution: 'temurin'
+
+      # - name: Setup Android SDK
+      #   uses: android-actions/setup-android@v2
+
+      - name: Build APK
+        run: ./gradlew --no-daemon build
+
+      - name: Upload APK
+        uses: actions/upload-artifact@v1
+        with:
+          name: apk
+          path: app/build/outputs/apk/release/app-release.apk

app/build.gradle

@@ -9,17 +9,15 @@
 apply plugin: 'com.android.application'
 apply plugin: 'kotlin-android'
 apply plugin: 'kotlin-kapt'
-apply plugin: 'kotlin-android-extensions'
 
 android {
     compileSdkVersion rootProject.ext.compileSdkVersion
-    buildToolsVersion rootProject.ext.buildToolsVersion
 
     defaultConfig {
         applicationId "com.etesync.syncadapter"
 
         minSdkVersion 21
-        targetSdkVersion 29
+        targetSdkVersion 33
 
         versionCode 20300
         versionName "2.3.0"
@@ -60,35 +58,14 @@ android {
         }
     }
 
-    lintOptions {
-        disable 'GoogleAppIndexingWarning'      // we don't need Google indexing, thanks
-        disable 'GradleDependency'
-        disable 'GradleDynamicVersion'
-        disable 'IconColors'
-        disable 'IconLauncherShape'
-        disable 'IconMissingDensityFolder'
-        disable 'ImpliedQuantity', 'MissingQuantity'
-        disable 'MissingTranslation', 'ExtraTranslation'	// translations from Transifex are not always up to date
-        disable 'Recycle'           // doesn't understand Lombok's @Cleanup
-        disable 'RtlEnabled'
-        disable 'RtlHardcoded'
-        disable 'Typos'
-        disable "RestrictedApi"		// https://code.google.com/p/android/issues/detail?id=230387
-    }
-
-    dexOptions {
-        preDexLibraries = true
-        // dexInProcess requires much RAM, which is not available on all dev systems
-        dexInProcess = false
-        javaMaxHeapSize "2g"
-    }
 
     packagingOptions {
-        exclude 'LICENSE'
-        exclude 'META-INF/LICENSE.txt'
-        exclude 'META-INF/NOTICE.txt'
+        resources {
+            excludes += ['LICENSE', 'META-INF/LICENSE.txt', 'META-INF/NOTICE.txt']
+        }
     }
 
+
     testOptions {
         unitTests.returnDefaultValues = true
     }
@@ -125,16 +102,16 @@ android {
         // enable because ical4android requires desugaring
         coreLibraryDesugaringEnabled true
 
-        sourceCompatibility JavaVersion.VERSION_1_8
-        targetCompatibility JavaVersion.VERSION_1_8
-    }
-
-    kotlinOptions {
-        jvmTarget = "1.8"
+        sourceCompatibility JavaVersion.VERSION_17
+        targetCompatibility JavaVersion.VERSION_17
     }
 
     buildFeatures {
          dataBinding = true
+         viewBinding = true
+    }
+    lint {
+        disable 'GoogleAppIndexingWarning', 'GradleDependency', 'GradleDynamicVersion', 'IconColors', 'IconLauncherShape', 'IconMissingDensityFolder', 'ImpliedQuantity', 'MissingQuantity', 'MissingTranslation', 'ExtraTranslation', 'Recycle', 'RtlEnabled', 'RtlHardcoded', 'Typos', 'RestrictedApi'
     }
 }
 
@@ -159,9 +136,9 @@ dependencies {
     // KTX extensions
     implementation "androidx.core:core-ktx:1.3.1"
     implementation "androidx.fragment:fragment-ktx:1.2.5"
-    implementation "androidx.lifecycle:lifecycle-viewmodel-ktx:2.2.0"
-    implementation "androidx.lifecycle:lifecycle-runtime-ktx:2.2.0"
-    implementation "androidx.lifecycle:lifecycle-livedata-ktx:2.2.0"
+    implementation "androidx.lifecycle:lifecycle-viewmodel-ktx:2.4.0"
+    implementation "androidx.lifecycle:lifecycle-runtime-ktx:2.4.0"
+    implementation "androidx.lifecycle:lifecycle-livedata-ktx:2.4.0"
 
 
     implementation 'com.google.android.material:material:1.2.0-beta01'

app/src/main/AndroidManifest.xml

@@ -178,7 +178,7 @@
             android:enabled="true">
         </service>
 
-        <receiver android:name=".PackageChangedReceiver">
+        <receiver android:name=".PackageChangedReceiver" android:exported="true">
             <intent-filter>
                 <action android:name="android.intent.action.PACKAGE_ADDED"/>
                 <action android:name="android.intent.action.PACKAGE_FULLY_REMOVED"/>
@@ -189,6 +189,7 @@
         <activity
             android:name=".ui.AccountsActivity"
             android:label="@string/app_name"
+            android:exported="true"
             android:theme="@style/AppTheme.NoActionBar">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN"/>

app/src/main/java/com/etesync/syncadapter/resource/LocalAddressBook.kt

@@ -204,7 +204,7 @@ class LocalAddressBook(
                     if (provider != null) {
                         val values = ContentValues(1)
                         values.put(RawContacts.ACCOUNT_NAME, newAccountName)
-                        provider.update(syncAdapterURI(RawContacts.CONTENT_URI), values, RawContacts.ACCOUNT_NAME + "=? AND " + RawContacts.ACCOUNT_TYPE + "=?",
+                        (provider as ContentProviderClient).update(syncAdapterURI(RawContacts.CONTENT_URI), values, RawContacts.ACCOUNT_NAME + "=? AND " + RawContacts.ACCOUNT_TYPE + "=?",
                                 arrayOf(account.name, account.type))
                     }
                 } catch (e: RemoteException) {
@@ -235,7 +235,7 @@ class LocalAddressBook(
                     if (provider != null) {
                         val values = ContentValues(1)
                         values.put(RawContacts.ACCOUNT_NAME, newAccountName)
-                        provider.update(syncAdapterURI(RawContacts.CONTENT_URI), values, RawContacts.ACCOUNT_NAME + "=? AND " + RawContacts.ACCOUNT_TYPE + "=?",
+                        (provider as ContentProviderClient).update(syncAdapterURI(RawContacts.CONTENT_URI), values, RawContacts.ACCOUNT_NAME + "=? AND " + RawContacts.ACCOUNT_TYPE + "=?",
                                 arrayOf(account.name, account.type))
                     }
                 } catch (e: RemoteException) {
@@ -423,7 +423,7 @@ class LocalAddressBook(
 
         val values = ContentValues(1)
         values.put(Groups.TITLE, title)
-        val uri = provider.insert(syncAdapterURI(Groups.CONTENT_URI), values)
+        val uri = (provider as ContentProviderClient).insert(syncAdapterURI(Groups.CONTENT_URI), values)
         return ContentUris.parseId(uri!!)
     }
 

app/src/main/java/com/etesync/syncadapter/resource/LocalGroup.kt

@@ -8,6 +8,7 @@
 
 package com.etesync.syncadapter.resource
 
+import android.content.ContentProviderClient
 import android.content.ContentProviderOperation
 import android.content.ContentUris
 import android.content.ContentValues
@@ -44,7 +45,7 @@ class LocalGroup : AndroidGroup, LocalAddress {
                     "$COLUMN_PENDING_MEMBERS IS NOT NULL", null,
                     null
             )?.use { cursor ->
-                val batch = BatchOperation(addressBook.provider)
+                val batch = BatchOperation(addressBook.provider as ContentProviderClient)
                 while (cursor.moveToNext()) {
                     val id = cursor.getLong(0)
 

app/src/main/java/com/etesync/syncadapter/ui/AboutActivity.kt

@@ -74,7 +74,7 @@ class AboutActivity : BaseActivity() {
 
         @SuppressLint("SetTextI18n")
         override fun onCreateView(inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?): View? {
-            val info = components[arguments!!.getInt(KEY_POSITION)]
+            val info = components[requireArguments().getInt(KEY_POSITION)]
 
             val v = inflater.inflate(R.layout.about_component, container, false)
 

app/src/main/java/com/etesync/syncadapter/ui/CollectionMembersActivity.kt

@@ -47,6 +47,8 @@ class CollectionMembersActivity : BaseActivity(), Refreshable {
             CollectionInfo.Type.ADDRESS_BOOK -> {
                 colorSquare.visibility = View.GONE
             }
+            null -> {
+            }
         }
         findViewById<View>(R.id.progressBar).visibility = View.GONE
 

app/src/main/java/com/etesync/syncadapter/ui/CreateCollectionActivity.kt

@@ -82,6 +82,8 @@ open class CreateCollectionActivity : BaseActivity() {
                 val colorGroup = findViewById<View>(R.id.color_group)
                 colorGroup.visibility = View.GONE
             }
+            null -> {
+            }
         }
     }
 
@@ -121,6 +123,10 @@ open class CreateCollectionActivity : BaseActivity() {
                 }
                 CollectionInfo.Type.ADDRESS_BOOK -> {
                 }
+                CollectionInfo.Type.TASKS -> {
+                }
+                null -> {
+                }
             }
 
             info.selected = true

app/src/main/java/com/etesync/syncadapter/ui/EditCollectionActivity.kt

@@ -42,6 +42,8 @@ class EditCollectionActivity : CreateCollectionActivity() {
             }
             CollectionInfo.Type.ADDRESS_BOOK -> {
             }
+            null -> {
+            }
         }
 
         val edit = findViewById<View>(R.id.display_name) as EditText

app/src/main/java/com/etesync/syncadapter/ui/JournalItemActivity.kt

@@ -146,6 +146,8 @@ class JournalItemActivity : BaseActivity(), Refreshable {
                     }
                 }
             }
+            null -> {
+            }
         }
 
         val dialog = AlertDialog.Builder(this)
@@ -231,6 +233,8 @@ class JournalItemActivity : BaseActivity(), Refreshable {
                     v = inflater.inflate(R.layout.task_info, container, false)
                     asyncTask = loadTaskTask(v)
                 }
+                null -> {
+                }
             }
 
             return v

app/src/main/java/com/etesync/syncadapter/ui/StartupDialogFragment.kt

@@ -68,6 +68,7 @@ class StartupDialogFragment : DialogFragment() {
                     .setNeutralButton(R.string.startup_vendor_specific_bugs_open_faq) { dialog, which -> WebViewActivity.openUrl(context!!, Constants.faqUri.buildUpon().encodedFragment("vendor-issues").build()) }
                     .setNegativeButton(R.string.startup_dont_show_again) { dialog, which -> HintManager.setHintSeen(context!!, HINT_VENDOR_SPECIFIC_BUGS, true) }
                     .create()
+            StartupDialogFragment.Mode.GOOGLE_PLAY_ACCOUNTS_REMOVED -> {}
         }
 
         throw IllegalArgumentException(/* illegal mode argument */)

app/src/main/java/com/etesync/syncadapter/ui/ViewCollectionActivity.kt

@@ -76,6 +76,8 @@ class ViewCollectionActivity : BaseActivity(), Refreshable {
             CollectionInfo.Type.ADDRESS_BOOK -> {
                 colorSquare.visibility = View.GONE
             }
+            null -> {
+            }
         }
 
         LoadCountTask().execute()
@@ -244,6 +246,8 @@ class ViewCollectionActivity : BaseActivity(), Refreshable {
                         e.printStackTrace()
                     }
                 }
+                null -> {
+                }
             }
             return count
         }
@@ -268,6 +272,8 @@ class ViewCollectionActivity : BaseActivity(), Refreshable {
                         stats.text = String.format(Locale.getDefault(), "Contacts: %d, Journal Entries: %d",
                                 result, entryCount)
                     }
+                    null -> {
+                    }
                 }
             }
         }

app/src/main/java/com/etesync/syncadapter/ui/journalviewer/ListEntriesFragment.kt

@@ -153,6 +153,8 @@ class ListEntriesFragment : ListFragment(), AdapterView.OnItemClickListener {
                 CollectionInfo.Type.ADDRESS_BOOK -> {
                     prefix = "FN:"
                 }
+                null -> {
+                }
             }
 
             var content = getLine(fullContent, prefix)

build.gradle

@@ -7,16 +7,16 @@
  */
 
 ext {
-    kotlin_version = '1.4.10'
-    gradle_version = '4.0.1'
-    compileSdkVersion = 30
-    buildToolsVersion = '30.0.2'
+    kotlin_version = '1.8.21'
+    gradle_version = '8.0.2'
+    compileSdkVersion = 33
+    buildToolsVersion = '33.0.0'
 }
 
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 buildscript {
-    ext.kotlin_version = '1.4.10'
-    ext.gradle_version = '4.0.1'
+    ext.kotlin_version = '1.8.21'
+    ext.gradle_version = '7.4.2'
 
     repositories {
         jcenter()

cert4android

@@ -1 +1 @@
-Subproject commit 47bc6842daf9b93b28ae2ad8b65754dae2bc3ece
+Subproject commit d01a3455bdb7fb49362e3e7acef043d34b7124f6

gradle/wrapper/gradle-wrapper.properties

@@ -3,4 +3,4 @@ distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-6.1.1-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.1.1-all.zip

ical4android

@@ -1 +1 @@
-Subproject commit b023c079b2a8cd2fe69360a835cf0d872b71cd53
+Subproject commit b62dfc46f61aa310a65383e7b99f66a99959da2b

vcard4android

@@ -1 +1 @@
-Subproject commit e98a3a553511f66b9bbdb914f2d2c91176108aab
+Subproject commit beb8ad2904bd1a46646dce0e707c54417858eaa2