Add Android 12 data extraction rules

config/lint/lint-baseline.xml

@@ -1,15 +1,3 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <issues format="6" by="lint 7.3.1" type="baseline" client="gradle" dependencies="false" name="AGP (7.3.1)" variant="all" version="7.3.1">
-
-    <issue
-        id="DataExtractionRules"
-        message="The attribute `android:fullBackupContent` is deprecated from Android 12 and higher and may be removed in future versions. Consider adding the attribute `android:dataExtractionRules` specifying an `@xml` resource which configures cloud backups and device transfers on Android 12 and higher."
-        errorLine1="     android:fullBackupContent=&quot;@xml/backup_rules&quot;"
-        errorLine2="                                ~~~~~~~~~~~~~~~~~">
-        <location
-            file="src/main/AndroidManifest.xml"
-            line="47"
-            column="33"/>
-    </issue>
-
 </issues>

src/main/AndroidManifest.xml

@@ -45,6 +45,7 @@
                  android:hardwareAccelerated="true"
                  android:allowBackup="true"
 				 android:fullBackupContent="@xml/backup_rules"
+				 android:dataExtractionRules="@xml/data_extraction_rules"
 				 android:supportsRtl="true"
 				 android:usesCleartextTraffic="true"
 				 tools:ignore="UnusedAttribute">

src/main/res/xml/data_extraction_rules.xml

@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+  ~ This file is part of RedReader.
+  ~
+  ~ RedReader is free software: you can redistribute it and/or modify
+  ~ it under the terms of the GNU General Public License as published by
+  ~ the Free Software Foundation, either version 3 of the License, or
+  ~ (at your option) any later version.
+  ~
+  ~ RedReader is distributed in the hope that it will be useful,
+  ~ but WITHOUT ANY WARRANTY; without even the implied warranty of
+  ~ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  ~ GNU General Public License for more details.
+  ~
+  ~ You should have received a copy of the GNU General Public License
+  ~ along with RedReader.  If not, see <http://www.gnu.org/licenses/>.
+  -->
+
+<data-extraction-rules>
+	<cloud-backup disableIfNoEncryptionCapabilities="true">
+		<include domain="sharedpref" path="."/>
+		<include domain="database" path="accounts_oauth2.db"/>
+	</cloud-backup>>
+</data-extraction-rules>