added the Privacy Policy document to the app

app/src/main/AndroidManifest.xml

@@ -69,6 +69,17 @@
 			</intent-filter>
 		</activity>
 
+		<activity
+			android:label="@string/pref_privacy_policy"
+			android:name="io.github.sspanak.tt9.preferences.PrivacyPolicyActivity"
+			android:exported="true"
+			android:theme="@style/TTheme.Preferences">
+			<intent-filter>
+				<action android:name="android.intent.action.VIEW" />
+				<category android:name="android.intent.category.DEFAULT" />
+			</intent-filter>
+		</activity>
+
 		<activity
 			android:excludeFromRecents="true"
 			android:label=""

app/src/main/java/io/github/sspanak/tt9/preferences/HelpActivity.java

@@ -3,41 +3,12 @@ package io.github.sspanak.tt9.preferences;
 import java.io.BufferedReader;
 import java.io.IOException;
 
-import io.github.sspanak.tt9.ui.WebViewActivity;
-import io.github.sspanak.tt9.util.Logger;
-import io.github.sspanak.tt9.util.colors.AccentSystemColor;
-import io.github.sspanak.tt9.util.colors.TextSystemColor;
+import io.github.sspanak.tt9.ui.DocumentActivity;
 import io.github.sspanak.tt9.util.sys.SystemSettings;
 
-public class HelpActivity extends WebViewActivity {
-	public HelpActivity() {
-		transparentBackground = true;
-	}
-
+public class HelpActivity extends DocumentActivity {
 	@Override
-	protected String getMimeType() {
-		return "text/html";
-	}
-
-	@Override
-	protected String getText() {
-		try {
-			BufferedReader reader = getHelpFileReader();
-			StringBuilder builder = new StringBuilder();
-			String line;
-			while ((line = reader.readLine()) != null) {
-				builder.append(line);
-			}
-			return builder.toString()
-				.replaceFirst("color: default;", (new TextSystemColor(this)).toCssColor())
-				.replaceFirst("color: accent;", (new AccentSystemColor(this)).toCssColor());
-		} catch (Exception e) {
-			Logger.e(getClass().getSimpleName(), "Failed opening the help HTML document.");
-			return "";
-		}
-	}
-
-	private BufferedReader getHelpFileReader() throws IOException {
+	protected BufferedReader getDocumentReader() throws IOException {
 		String systemLanguage = SystemSettings.getLocale().replaceFirst("_\\w+$", "");
 		HelpFile file = new HelpFile(this, systemLanguage);
 		file = file.exists() ? file : new HelpFile(this);

app/src/main/java/io/github/sspanak/tt9/preferences/HelpFile.java

@@ -4,14 +4,15 @@ import android.content.Context;
 
 import androidx.annotation.NonNull;
 
+import io.github.sspanak.tt9.BuildConfig;
 import io.github.sspanak.tt9.util.AssetFile;
 
 public class HelpFile extends AssetFile {
 	public HelpFile(@NonNull Context context, String language) {
-		super(context.getAssets(), "help/help." + language + ".html");
+		super(context.getAssets(), BuildConfig.DOCS_DIR + "/help." + language + ".html");
 	}
 
 	public HelpFile(@NonNull Context context) {
-		super(context.getAssets(), "help/help.en.html");
+		super(context.getAssets(), BuildConfig.DOCS_DIR + "/help.en.html");
 	}
 }

app/src/main/java/io/github/sspanak/tt9/preferences/PrivacyPolicyActivity.java

@@ -0,0 +1,13 @@
+package io.github.sspanak.tt9.preferences;
+
+import java.io.BufferedReader;
+import java.io.IOException;
+
+import io.github.sspanak.tt9.ui.DocumentActivity;
+
+public class PrivacyPolicyActivity extends DocumentActivity {
+	@Override
+	protected BufferedReader getDocumentReader() throws IOException {
+		return new PrivacyPolicyFile(this).getReader();
+	}
+}

app/src/main/java/io/github/sspanak/tt9/preferences/PrivacyPolicyFile.java

@@ -0,0 +1,14 @@
+package io.github.sspanak.tt9.preferences;
+
+import android.content.Context;
+
+import androidx.annotation.NonNull;
+
+import io.github.sspanak.tt9.BuildConfig;
+import io.github.sspanak.tt9.util.AssetFile;
+
+public class PrivacyPolicyFile extends AssetFile {
+	public PrivacyPolicyFile(@NonNull Context context) {
+		super(context.getAssets(), BuildConfig.DOCS_DIR + "/privacy.html");
+	}
+}

app/src/main/java/io/github/sspanak/tt9/preferences/screens/main/MainSettingsScreen.java

@@ -60,7 +60,11 @@ public class MainSettingsScreen extends BaseScreenFragment {
 		}
 
 		String systemLanguage = SystemSettings.getLocale().replaceAll("_\\w+$", "");
-		help.setSummary(new HelpFile(activity, systemLanguage).exists() ? "" : "English only");
+		if (new HelpFile(activity, systemLanguage).exists()) {
+			help.setSummary("");
+		} else {
+			help.setSummary(R.string.english_only);
+		}
 	}
 
 

app/src/main/java/io/github/sspanak/tt9/ui/DocumentActivity.java

@@ -0,0 +1,39 @@
+package io.github.sspanak.tt9.ui;
+
+import java.io.BufferedReader;
+import java.io.IOException;
+
+import io.github.sspanak.tt9.util.Logger;
+import io.github.sspanak.tt9.util.colors.AccentSystemColor;
+import io.github.sspanak.tt9.util.colors.TextSystemColor;
+
+abstract public class DocumentActivity extends WebViewActivity {
+	public DocumentActivity() {
+		transparentBackground = true;
+	}
+
+	@Override
+	protected String getText() {
+		try {
+			BufferedReader reader = getDocumentReader();
+			StringBuilder builder = new StringBuilder();
+			String line;
+			while ((line = reader.readLine()) != null) {
+				builder.append(line);
+			}
+			return builder.toString()
+				.replaceFirst("color: default;", (new TextSystemColor(this)).toCssColor())
+				.replaceFirst("color: accent;", (new AccentSystemColor(this)).toCssColor());
+		} catch (Exception e) {
+			Logger.e(getClass().getSimpleName(), "Failed opening the HTML document.");
+			return "";
+		}
+	}
+
+	@Override
+	protected String getMimeType() {
+		return "text/html";
+	}
+
+	abstract protected BufferedReader getDocumentReader() throws IOException;
+}

app/src/main/res/values-bg/strings.xml

@@ -30,6 +30,7 @@
 	<string name="pref_numpad_width">Ширина</string>
 	<string name="pref_predict_word_pairs">Запомняне на двойки думи</string>
 	<string name="pref_predict_word_pairs_summary">Запомняй често ползвани фрази, за по-точно подсказване на думи.</string>
+	<string name="pref_privacy_policy">Политика за поверителност</string>
 	<string name="pref_status_icon">Икона за състояние</string>
 	<string name="pref_status_icon_summary">Показвай икона, когато въвеждането с клавиатура е активно.</string>
 	<string name="dictionary_cancel_load">Отмени зареждането</string>

app/src/main/res/values-de/strings.xml

@@ -46,6 +46,7 @@
 	<string name="pref_numpad_width">Breite</string>
 	<string name="pref_predict_word_pairs">Wortpaare lernen</string>
 	<string name="pref_predict_word_pairs_summary">Häufig verwendete Phrasen merken, um die Genauigkeit der Vorschläge zu verbessern.</string>
+	<string name="pref_privacy_policy">Datenschutzerklärung</string>
 	<string name="pref_status_icon">Statusicon</string>
 	<string name="pref_status_icon_summary">Ein Icon anzeigen, wenn die Tastatureingabe aktiv ist.</string>
 	<string name="pref_suggestion_smooth_scroll">Sanftes Scrollen der Wortliste</string>

app/src/main/res/values-es/strings.xml

@@ -54,6 +54,7 @@
 	<string name="pref_numpad_width">Anchura</string>
 	<string name="pref_predict_word_pairs">Aprender pares de palabras</string>
 	<string name="pref_predict_word_pairs_summary">Recordar frases de uso común para mejorar las sugerencias de palabras.</string>
+	<string name="pref_privacy_policy">Política de privacidad</string>
 	<string name="pref_status_icon">Icono de estado</string>
 	<string name="pref_status_icon_summary">Mostrar un icono cuando la escritura esté activa.</string>
 	<string name="dictionary_cancel_load">Cancelar la carga</string>

app/src/main/res/values-fr/strings.xml

@@ -31,6 +31,7 @@
 	<string name="pref_numpad_width">Largeur</string>
 	<string name="pref_predict_word_pairs">Mémoriser les paires de mots</string>
 	<string name="pref_predict_word_pairs_summary">Apprendre des phrases couramment utilisées pour améliorer les suggestions.</string>
+	<string name="pref_privacy_policy">Politique de confidentialité</string>
 	<string name="pref_status_icon">Icône d\'état</string>
 	<string name="pref_status_icon_summary">Afficher une icône lorsque la saisie au clavier est active</string>
 	<string name="dictionary_cancel_load">Annuler le chargement</string>

app/src/main/res/values-it/strings.xml

@@ -49,6 +49,7 @@
 	<string name="pref_numpad_width">Larghezza</string>
 	<string name="pref_predict_word_pairs">Memorizzare coppie di parole</string>
 	<string name="pref_predict_word_pairs_summary">Ricordare frasi comunemente usate per migliorare i suggerimenti di parole.</string>
+	<string name="pref_privacy_policy">Informativa sulla privacy</string>
 	<string name="pref_status_icon">Icona di stato</string>
 	<string name="pref_status_icon_summary">Mostrare un\'icona quando la digitazione è attiva.</string>
 	<string name="dictionary_cancel_load">Annullare il caricamento</string>

app/src/main/res/values-iw/strings.xml

@@ -60,6 +60,7 @@
 	<string name="pref_numpad_width">רוחב</string>
 	<string name="pref_predict_word_pairs">ללמוד צמדי מילים</string>
 	<string name="pref_predict_word_pairs_summary">לזכור ביטויים נפוצים כדי לשפר את דיוק ההצעות.</string>
+	<string name="pref_privacy_policy">מדיניות פרטיות</string>
 	<string name="pref_status_icon">סמל מצב</string>
 	<string name="pref_status_icon_summary">הצגת סמל כאשר קלט המקלדת פעיל.</string>
 	<string name="pref_suggestion_smooth_scroll">גלילה חלקה של הצעות</string>

app/src/main/res/values-lt/strings.xml

@@ -66,6 +66,7 @@
 	<string name="pref_numpad_width">Plotis</string>
 	<string name="pref_predict_word_pairs">Išmokti žodžių poras</string>
 	<string name="pref_predict_word_pairs_summary">Įsiminti dažnai naudojamas frazes, kad pagerintumėte žodžių pasiūlymus.</string>
+	<string name="pref_privacy_policy">Privatumo politika</string>
 	<string name="pref_status_icon">Būsenos piktograma</string>
 	<string name="pref_status_icon_summary">Rodyti piktogramą, kai aktyvus klaviatūros įvedimas</string>
 	<string name="dictionary_cancel_load">Atšaukti įkėlimą</string>

app/src/main/res/values-nl/strings.xml

@@ -46,6 +46,7 @@
 	<string name="pref_numpad_width">Breedte</string>
 	<string name="pref_predict_word_pairs">Woordenparen leren</string>
 	<string name="pref_predict_word_pairs_summary">Veelgebruikte zinnen onthouden om de nauwkeurigheid van suggesties te verbeteren.</string>
+	<string name="pref_privacy_policy">Privacybeleid</string>
 	<string name="pref_status_icon">Statusicoon</string>
 	<string name="pref_status_icon_summary">Een icoon tonen wanneer toetsenbordinvoer actief is.</string>
 	<string name="pref_suggestion_smooth_scroll">Vloeiend suggesties scrollen</string>

app/src/main/res/values-pt-rBR/strings.xml

@@ -61,6 +61,7 @@
 	<string name="pref_numpad_width">Largura</string>
 	<string name="pref_predict_word_pairs">Aprender pares de palavras</string>
 	<string name="pref_predict_word_pairs_summary">Lembrar de frases comumente usadas para melhorar as sugestões de palavras.</string>
+	<string name="pref_privacy_policy">Política de privacidade</string>
 	<string name="pref_status_icon">Ícone de status</string>
 	<string name="pref_status_icon_summary">Mostrar um ícone quando a digitação estiver ativa.</string>
 	<string name="dictionary_cancel_load">Cancelar Carregamento</string>

app/src/main/res/values-ru/strings.xml

@@ -31,6 +31,7 @@
 	<string name="pref_numpad_width">Ширина</string>
 	<string name="pref_predict_word_pairs">Запоминать пары слов</string>
 	<string name="pref_predict_word_pairs_summary">Запоминать часто используемые фразы для улучшения предложений слов.</string>
+	<string name="pref_privacy_policy">Политика конфиденциальности</string>
 	<string name="pref_status_icon">Иконка состояния</string>
 	<string name="pref_status_icon_summary">Показывать иконку, когда активен режим ввода с клавиатуры.</string>
 	<string name="dictionary_cancel_load">Отменить загрузку</string>

app/src/main/res/values-tr/strings.xml

@@ -47,6 +47,7 @@
 	<string name="pref_numpad_width">Genişlik</string>
 	<string name="pref_predict_word_pairs">Kelime çiftlerini öğren</string>
 	<string name="pref_predict_word_pairs_summary">Öneri doğruluğunu artırmak için sık kullanılan ifadeleri hatırla.</string>
+	<string name="pref_privacy_policy">Gizlilik politikası</string>
 	<string name="pref_status_icon">Durum</string>
 	<string name="pref_status_icon_summary">Klavye girişi etkin olduğunda bir simge göster.</string>
 	<string name="dictionary_cancel_load">Yüklemeyi İptal Et</string>

app/src/main/res/values-uk/strings.xml

@@ -72,6 +72,7 @@
 	<string name="pref_numpad_width">Ширина</string>
 	<string name="pref_predict_word_pairs">Запам’ятовувати пари слів</string>
 	<string name="pref_predict_word_pairs_summary">Запам\'ятовувати часто вживані фрази для покращення пропозицій слів.</string>
+	<string name="pref_privacy_policy">Політика конфіденційності</string>
 	<string name="pref_status_icon">Іконка статусу</string>
 	<string name="pref_status_icon_summary">Показати іконку, коли активне введення з клавіатури.</string>
 	<string name="dictionary_cancel_load">Скасувати завантаження</string>

app/src/main/res/values/strings.xml

@@ -5,6 +5,7 @@
 	<string name="app_name_short" translatable="false">TT9</string>
 	<string name="app_settings">TT9 Settings</string>
 	<string name="completed">Completed</string>
+	<string name="english_only" translatable="false">English only</string>
 	<string name="loading">Loading…</string>
 	<string name="language">Language</string>
 	<string name="search_results">Search Results</string>
@@ -97,6 +98,7 @@
 	<string name="pref_numpad_width">Width</string>
 	<string name="pref_predict_word_pairs">Learn Word Pairs</string>
 	<string name="pref_predict_word_pairs_summary">Remember commonly used phrases to improve the suggestions accuracy.</string>
+	<string name="pref_privacy_policy">Privacy Policy</string>
 	<string name="pref_status_icon">Status Icon</string>
 	<string name="pref_status_icon_summary">Show an icon when keyboard input is active.</string>
 	<string name="pref_suggestion_smooth_scroll">Smooth Suggestion Scrolling</string>

app/src/main/res/xml/prefs.xml

@@ -41,6 +41,16 @@
 			app:title="@string/donate_title"
 			app:isPreferenceVisible="false" />
 
+		<Preference
+			app:key="screen_privacy_policy"
+			app:title="@string/pref_privacy_policy"
+			app:summary="@string/english_only">
+			<intent
+				android:action="android.intent.action.VIEW"
+				android:targetPackage="io.github.sspanak.tt9"
+				android:targetClass="io.github.sspanak.tt9.preferences.PrivacyPolicyActivity" />
+		</Preference>
+
 		<Preference
 			app:key="version_info"
 			app:title="@string/app_name" />