Update dependencies

Settings activity refactor

app/src/main/java/com/hippo/ehviewer/Analytics.java

@@ -1,63 +0,0 @@
-/*
- * Copyright 2016 Hippo Seven
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.hippo.ehviewer;
-
-import android.content.Context;
-import android.os.Bundle;
-import android.text.TextUtils;
-import com.google.firebase.analytics.FirebaseAnalytics;
-import com.hippo.scene.SceneFragment;
-import java.util.Locale;
-
-public final class Analytics {
-
-    private static final String DEVICE_LANGUAGE = "device_language";
-
-    private static FirebaseAnalytics analytics;
-
-    private Analytics() {}
-
-    public static void start(Context context) {
-        analytics = FirebaseAnalytics.getInstance(context);
-        analytics.setUserId(Settings.getUserID());
-
-        Locale locale = Locale.getDefault();
-        String language = locale.getLanguage();
-        if (TextUtils.isEmpty(language)) {
-            language = "none";
-        }
-        String country = locale.getCountry();
-        if (!TextUtils.isEmpty(country)) {
-            language = language + "-" + country;
-        }
-        language = language.toLowerCase();
-        analytics.setUserProperty(DEVICE_LANGUAGE, language);
-    }
-
-    public static boolean isEnabled() {
-        return analytics != null && Settings.getEnableAnalytics();
-    }
-
-    public static void onSceneView(SceneFragment scene) {
-        if (isEnabled()) {
-            Bundle bundle = new Bundle();
-            bundle.putString("scene_simple_class", scene.getClass().getSimpleName());
-            bundle.putString("scene_class", scene.getClass().getName());
-            analytics.logEvent("scene_view", bundle);
-        }
-    }
-}