Move OSE code to separate package (#1974)

- Move DebugInfoCrashHandler.kt to com.davx5.ose
- Move StandardLoginTypePage.kt to com.davx5.ose.ui.setup
- Move StandardLoginTypesProvider.kt to com.davx5.ose.ui.setup
- Move CustomCertManagerModule.kt to com.davx5.ose.di
- Move OseIntroPageFactory.kt to com.davx5.ose.ui.intro
- Move OseColorSchemesModule.kt to com.davx5.ose.di
- Move OseFlavorModule.kt to com.davx5.ose.di
- Move OpenSourceLicenseInfoProvider.kt to com.davx5.ose.ui.about
- Move OseTheme.kt to com.davx5.ose.ui

app/build.gradle.kts

@@ -48,7 +48,7 @@ android {
     }
 
     // Java namespace for our classes (not to be confused with Android package ID)
-    namespace = "com.davx5.ose"
+    namespace = "at.bitfire.davdroid"
 
     flavorDimensions += "distribution"
     productFlavors {
@@ -127,10 +127,7 @@ aboutLibraries {
 }
 
 dependencies {
-    // app core
-    implementation(project(":core"))
-
-    // Kotlin / Android
+    // core
     implementation(libs.kotlin.stdlib)
     implementation(libs.kotlinx.coroutines)
     coreLibraryDesugaring(libs.android.desugaring)

app/src/main/AndroidManifest.xml

@@ -4,15 +4,350 @@
   -->
 
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
-        xmlns:tools="http://schemas.android.com/tools"
-        android:installLocation="internalOnly">
+          xmlns:tools="http://schemas.android.com/tools"
+          android:installLocation="internalOnly">
 
-    <application android:name=".App">
+    <!-- normal permissions -->
+    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>
+    <uses-permission android:name="android.permission.ACCESS_WIFI_STATE"/>
+    <uses-permission android:name="android.permission.INTERNET"/>
+    <uses-permission android:name="android.permission.POST_NOTIFICATIONS"/>
+    <uses-permission android:name="android.permission.READ_SYNC_SETTINGS"/>
+    <uses-permission android:name="android.permission.READ_SYNC_STATS"/>
+    <uses-permission android:name="android.permission.WRITE_SYNC_SETTINGS"/>
+    <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED"/>
+    <uses-permission android:name="android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS"/>
+
+    <!-- other permissions -->
+    <!-- android.permission-group.CONTACTS -->
+    <uses-permission android:name="android.permission.READ_CONTACTS"/>
+    <uses-permission android:name="android.permission.WRITE_CONTACTS"/>
+    <!-- android.permission-group.CALENDAR -->
+    <uses-permission android:name="android.permission.READ_CALENDAR"/>
+    <uses-permission android:name="android.permission.WRITE_CALENDAR"/>
+
+    <!-- android.permission-group.LOCATION -->
+    <!-- getting the WiFi name (for "sync in Wifi only") requires
+      - coarse location (Android 8.1)
+      - fine location (Android 10) -->
+    <uses-permission-sdk-23 android:name="android.permission.ACCESS_COARSE_LOCATION"/>
+    <uses-permission-sdk-23 android:name="android.permission.ACCESS_FINE_LOCATION"/>
+    <!-- required since Android 10 to get the WiFi name while in background (= while syncing) -->
+    <uses-permission-sdk-23 android:name="android.permission.ACCESS_BACKGROUND_LOCATION"/>
+
+    <!-- ical4android declares task access permissions -->
+
+    <!-- Disable GPS capability requirement, which is implicitly derived from ACCESS_FINE_LOCATION
+    permission and makes app unusable on some devices without GPS. We need location permissions only
+    to get the current WiFi SSID, and we don't need GPS for that. -->
+    <uses-feature android:name="android.hardware.location.gps" android:required="false" />
+
+    <application
+        android:name=".App"
+        android:allowBackup="false"
+        android:networkSecurityConfig="@xml/network_security_config"
+        android:icon="@mipmap/ic_launcher"
+        android:label="@string/app_name"
+        android:theme="@style/Theme.AppCompat.DayNight.NoActionBar"
+        android:resizeableActivity="true"
+        tools:ignore="UnusedAttribute"
+        android:supportsRtl="true">
+
+        <!-- Required for Hilt/WorkManager integration. See
+        - https://developer.android.com/develop/background-work/background-tasks/persistent/configuration/custom-configuration#remove-default
+        - https://developer.android.com/training/dependency-injection/hilt-jetpack#workmanager
+        However, we must not disable AndroidX startup completely, as it's needed by other libraries like okhttp. -->
+        <provider
+            android:name="androidx.startup.InitializationProvider"
+            android:authorities="${applicationId}.androidx-startup"
+            android:exported="false"
+            tools:node="merge">
+            <meta-data
+                android:name="androidx.work.WorkManagerInitializer"
+                android:value="androidx.startup"
+                tools:node="remove" />
+        </provider>
 
         <!-- Remove the node added by AppAuth (remove only from net.openid.appauth library, not from our flavor manifest files) -->
         <activity android:name="net.openid.appauth.RedirectUriReceiverActivity"
-                tools:node="remove" tools:selector="net.openid.appauth"/>
+            tools:node="remove" tools:selector="net.openid.appauth"/>
+
+        <activity android:name=".ui.intro.IntroActivity" />
+        <activity
+            android:name=".ui.AccountsActivity"
+            android:exported="true">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN"/>
+                <category android:name="android.intent.category.LAUNCHER"/>
+            </intent-filter>
+        </activity>
+
+        <activity
+            android:name=".ui.about.AboutActivity"
+            android:label="@string/navigation_drawer_about"
+            android:parentActivityName=".ui.AccountsActivity"/>
+
+        <activity
+            android:name=".ui.AppSettingsActivity"
+            android:label="@string/app_settings"
+            android:parentActivityName=".ui.AccountsActivity"
+            android:exported="true">
+            <intent-filter>
+                <action android:name="android.intent.action.APPLICATION_PREFERENCES"/>
+                <category android:name="android.intent.category.DEFAULT" />
+            </intent-filter>
+        </activity>
+        <activity
+            android:name=".ui.DebugInfoActivity"
+            android:parentActivityName=".ui.AppSettingsActivity"
+            android:exported="false"
+            android:label="@string/debug_info_title">
+            <intent-filter>
+                <action android:name="android.intent.action.BUG_REPORT"/>
+                <category android:name="android.intent.category.DEFAULT" />
+            </intent-filter>
+        </activity>
+        <activity
+            android:name=".ui.PermissionsActivity"
+            android:label="@string/app_settings_security_app_permissions"
+            android:parentActivityName=".ui.AppSettingsActivity" />
+        <activity
+            android:name=".ui.TasksActivity"
+            android:label="@string/intro_tasks_title"
+            android:parentActivityName=".ui.AppSettingsActivity" />
+
+        <activity
+            android:name=".ui.setup.LoginActivity"
+            android:parentActivityName=".ui.AccountsActivity"
+            android:windowSoftInputMode="adjustResize"
+            android:exported="true">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN"/>
+            </intent-filter>
+            <intent-filter>
+                <action android:name="android.intent.action.VIEW"/>
+                <category android:name="android.intent.category.BROWSABLE"/>
+                <category android:name="android.intent.category.DEFAULT"/>
+                <data android:scheme="caldav"/>
+                <data android:scheme="caldavs"/>
+                <data android:scheme="carddav"/>
+                <data android:scheme="carddavs"/>
+                <data android:scheme="davx5"/>
+            </intent-filter>
+            <intent-filter>
+                <action android:name="loginFlow" /> <!-- Ensures this filter matches, even if the sending app is not defining an action -->
+                <category android:name="android.intent.category.DEFAULT" />
+                <data
+                    tools:ignore="AppLinkUrlError"
+                    android:scheme="http" />
+                <data android:scheme="https" />
+            </intent-filter>
+        </activity>
+
+        <activity
+            android:name=".ui.account.AccountActivity"
+            android:parentActivityName=".ui.AccountsActivity"
+            android:exported="true">
+        </activity>
+        <activity
+            android:name=".ui.account.CollectionActivity"
+            android:parentActivityName=".ui.account.AccountActivity" />
+        <activity
+            android:name=".ui.account.CreateAddressBookActivity"
+            android:parentActivityName=".ui.account.AccountActivity" />
+        <activity
+            android:name=".ui.account.CreateCalendarActivity"
+            android:parentActivityName=".ui.account.AccountActivity" />
+        <activity
+            android:name=".ui.account.AccountSettingsActivity"
+            android:parentActivityName=".ui.account.AccountActivity" />
+        <activity
+            android:name=".ui.account.WifiPermissionsActivity"
+            android:parentActivityName=".ui.account.AccountSettingsActivity" />
+
+        <activity
+            android:name=".ui.webdav.WebdavMountsActivity"
+            android:exported="true"
+            android:parentActivityName=".ui.AccountsActivity" />
+        <activity
+            android:name=".ui.webdav.AddWebdavMountActivity"
+            android:parentActivityName=".ui.webdav.WebdavMountsActivity"
+            android:windowSoftInputMode="adjustResize" />
+
+        <!-- account type "DAVx⁵" -->
+        <service
+            android:name=".sync.account.AccountAuthenticatorService"
+            android:exported="false">
+            <intent-filter>
+                <action android:name="android.accounts.AccountAuthenticator"/>
+            </intent-filter>
+            <meta-data
+                android:name="android.accounts.AccountAuthenticator"
+                android:resource="@xml/account_authenticator"/>
+        </service>
+        <service
+            android:name=".sync.adapter.CalendarsSyncAdapterService"
+            android:exported="true"
+            tools:ignore="ExportedService">
+            <intent-filter>
+                <action android:name="android.content.SyncAdapter"/>
+            </intent-filter>
+            <meta-data
+                android:name="android.content.SyncAdapter"
+                android:resource="@xml/sync_calendars"/>
+        </service>
+        <service
+            android:name=".sync.adapter.JtxSyncAdapterService"
+            android:exported="true"
+            tools:ignore="ExportedService">
+            <intent-filter>
+                <action android:name="android.content.SyncAdapter"/>
+            </intent-filter>
+            <meta-data
+                android:name="android.content.SyncAdapter"
+                android:resource="@xml/sync_notes"/>
+        </service>
+        <service
+            android:name=".sync.adapter.OpenTasksSyncAdapterService"
+            android:exported="true"
+            tools:ignore="ExportedService">
+            <intent-filter>
+                <action android:name="android.content.SyncAdapter"/>
+            </intent-filter>
+            <meta-data
+                android:name="android.content.SyncAdapter"
+                android:resource="@xml/sync_opentasks"/>
+        </service>
+        <service
+            android:name=".sync.adapter.TasksOrgSyncAdapterService"
+            android:exported="true"
+            tools:ignore="ExportedService">
+            <intent-filter>
+                <action android:name="android.content.SyncAdapter"/>
+            </intent-filter>
+            <meta-data
+                android:name="android.content.SyncAdapter"
+                android:resource="@xml/sync_tasks_org"/>
+        </service>
+        <provider
+            android:authorities="@string/webdav_authority"
+            android:name=".webdav.DavDocumentsProvider"
+            android:exported="true"
+            android:grantUriPermissions="true"
+            android:permission="android.permission.MANAGE_DOCUMENTS">
+            <intent-filter>
+                <action android:name="android.content.action.DOCUMENTS_PROVIDER" />
+            </intent-filter>
+        </provider>
+
+        <!-- account type "DAVx⁵ Address book" -->
+        <service
+            android:name=".sync.account.AddressBookAuthenticatorService"
+            android:exported="true"
+            tools:ignore="ExportedService">   <!-- Since Android 11, this must be true so that Google Contacts shows the address book accounts -->
+            <intent-filter>
+                <action android:name="android.accounts.AccountAuthenticator"/>
+            </intent-filter>
+
+            <meta-data
+                android:name="android.accounts.AccountAuthenticator"
+                android:resource="@xml/account_authenticator_address_book"/>
+        </service>
+        <service
+            android:name=".sync.adapter.ContactsSyncAdapterService"
+            android:exported="true"
+            tools:ignore="ExportedService">
+            <intent-filter>
+                <action android:name="android.content.SyncAdapter"/>
+            </intent-filter>
+
+            <meta-data
+                android:name="android.content.SyncAdapter"
+                android:resource="@xml/sync_contacts"/>
+            <meta-data
+                android:name="android.provider.CONTACTS_STRUCTURE"
+                android:resource="@xml/contacts"/>
+        </service>
+
+        <!-- provider to share debug info/logs -->
+        <provider
+            android:name="androidx.core.content.FileProvider"
+            android:authorities="@string/authority_debug_provider"
+            android:grantUriPermissions="true"
+            android:exported="false">
+            <meta-data
+                android:name="android.support.FILE_PROVIDER_PATHS"
+                android:resource="@xml/debug_paths" />
+        </provider>
+
+        <!-- UnifiedPush -->
+        <service android:exported="false" android:name=".push.UnifiedPushService">
+            <intent-filter>
+                <action android:name="org.unifiedpush.android.connector.PUSH_EVENT"/>
+            </intent-filter>
+        </service>
+
+        <!-- Widgets -->
+        <receiver android:name=".ui.widget.LabeledSyncButtonWidgetReceiver"
+            android:label="@string/widget_labeled_sync_label"
+            android:exported="true">
+            <intent-filter>
+                <action android:name="android.appwidget.action.APPWIDGET_UPDATE" />
+            </intent-filter>
+
+            <meta-data
+                android:name="android.appwidget.provider"
+                android:resource="@xml/widget_info_labeled_sync_button" />
+        </receiver>
+        <receiver android:name=".ui.widget.IconSyncButtonWidgetReceiver"
+            android:label="@string/widget_icon_sync_label"
+            android:exported="true">
+            <intent-filter>
+                <action android:name="android.appwidget.action.APPWIDGET_UPDATE" />
+            </intent-filter>
+
+            <meta-data
+                android:name="android.appwidget.provider"
+                android:resource="@xml/widget_info_icon_sync_button" />
+        </receiver>
 
     </application>
 
+    <!-- package visiblity – which apps do we need to see? -->
+    <queries>
+        <!-- system providers (listing them is technically not required, but some apps like the
+        Huawei calendar take this as indication of whether these providers are accessed) -->
+        <provider android:authorities="com.android.calendar"/>
+        <provider android:authorities="com.android.contacts"/>
+
+        <!-- task providers -->
+        <package android:name="at.techbee.jtx" />
+        <package android:name="org.dmfs.tasks" />
+        <package android:name="org.tasks" />
+
+        <!-- ICSx5 for Webcal feeds -->
+        <package android:name="at.bitfire.icsdroid"/>
+
+        <!-- apps that interact with contact, calendar, task data (for debug info) -->
+        <intent>
+            <action android:name="*" />
+            <data android:scheme="content" android:host="com.android.contacts" />
+        </intent>
+        <intent>
+            <action android:name="*" />
+            <data android:scheme="content" android:host="com.android.calendar" />
+        </intent>
+
+        <!-- Open URLs in a browser or other app [https://developer.android.com/training/package-visibility/use-cases#open-urls-browser-or-other-app] -->
+        <intent>
+            <action android:name="android.intent.action.VIEW" />
+            <data android:scheme="https" />
+        </intent>
+
+        <!-- Custom Tabs support (e.g. Nextcloud Login Flow) -->
+        <intent>
+            <action android:name="android.support.customtabs.action.CustomTabsService" />
+        </intent>
+    </queries>
+
 </manifest>

app/src/main/kotlin/at/bitfire/davdroid/App.kt

@@ -2,7 +2,7 @@
  * Copyright © All Contributors. See LICENSE and AUTHORS in the root directory for details.
  */
 
-package com.davx5.ose
+package at.bitfire.davdroid
 
 import android.app.Application
 import androidx.hilt.work.HiltWorkerFactory