Adds a splash screen replacement.

app/src/main/AndroidManifest.xml

@@ -16,10 +16,11 @@
         android:theme="@style/AppTheme"
         android:name=".TuskyApplication">
 
-        <activity android:name=".SplashActivity">
+        <activity
+            android:name=".SplashActivity"
+            android:theme="@style/SplashTheme">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
-
                 <category android:name="android.intent.category.LAUNCHER" />
             </intent-filter>
         </activity>

app/src/main/java/com/keylesspalace/tusky/SplashActivity.java

@@ -19,28 +19,13 @@ import android.content.Context;
 import android.content.Intent;
 import android.content.SharedPreferences;
 import android.os.Bundle;
-import android.os.Handler;
-import android.preference.PreferenceManager;
 import android.support.v7.app.AppCompatActivity;
-import android.view.Window;
-import android.view.WindowManager;
 
 public class SplashActivity extends AppCompatActivity {
-    private static final int SPLASH_TIME_OUT = 2000;
-
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
 
-        if (PreferenceManager.getDefaultSharedPreferences(this).getBoolean("lightTheme", false)) {
-            setTheme(R.style.AppTheme_Light);
-        }
-
-        requestWindowFeature(Window.FEATURE_NO_TITLE);
-        getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN);
-
-        setContentView(R.layout.activity_splash);
-
         /* Determine whether the user is currently logged in, and if so go ahead and load the
          * timeline. Otherwise, start the activity_login screen. */
         SharedPreferences preferences = getSharedPreferences(
@@ -48,20 +33,13 @@ public class SplashActivity extends AppCompatActivity {
         String domain = preferences.getString("domain", null);
         String accessToken = preferences.getString("accessToken", null);
 
-        final Intent intent;
+        Intent intent;
-
         if (domain != null && accessToken != null) {
             intent = new Intent(this, MainActivity.class);
         } else {
             intent = new Intent(this, LoginActivity.class);
         }
-
-        new Handler().postDelayed(new Runnable() {
-            @Override
-            public void run() {
         startActivity(intent);
         finish();
     }
-        }, SPLASH_TIME_OUT);
-    }
 }

app/src/main/java/com/keylesspalace/tusky/fragment/AccountListFragment.java

@@ -128,16 +128,22 @@ public class AccountListFragment extends BaseFragment implements AccountActionLi
         }
         recyclerView.setAdapter(adapter);
 
+        return rootView;
+    }
+
+    @Override
+    public void onActivityCreated(@Nullable Bundle savedInstanceState) {
+        super.onActivityCreated(savedInstanceState);
+        BaseActivity activity = (BaseActivity) getActivity();
+
         if (jumpToTopAllowed()) {
-            TabLayout layout = (TabLayout) getActivity().findViewById(R.id.tab_layout);
+            TabLayout layout = (TabLayout) activity.findViewById(R.id.tab_layout);
             onTabSelectedListener = new TabLayout.OnTabSelectedListener() {
                 @Override
-                public void onTabSelected(TabLayout.Tab tab) {
+                public void onTabSelected(TabLayout.Tab tab) {}
-                }
 
                 @Override
-                public void onTabUnselected(TabLayout.Tab tab) {
+                public void onTabUnselected(TabLayout.Tab tab) {}
-                }
 
                 @Override
                 public void onTabReselected(TabLayout.Tab tab) {
@@ -147,16 +153,10 @@ public class AccountListFragment extends BaseFragment implements AccountActionLi
             layout.addOnTabSelectedListener(onTabSelectedListener);
         }
 
-        return rootView;
-    }
-
-    @Override
-    public void onActivityCreated(@Nullable Bundle savedInstanceState) {
-        super.onActivityCreated(savedInstanceState);
         /* MastodonAPI on the base activity is only guaranteed to be initialised after the parent
          * activity is created, so everything needing to access the api object has to be delayed
          * until here. */
-        api = ((BaseActivity) getActivity()).mastodonAPI;
+        api = activity.mastodonAPI;
         scrollListener = new EndlessOnScrollListener(layoutManager) {
             @Override
             public void onLoadMore(int page, int totalItemsCount, RecyclerView view) {

app/src/main/java/com/keylesspalace/tusky/fragment/TimelineFragment.java

@@ -45,6 +45,7 @@ import java.util.List;
 
 import retrofit2.Call;
 import retrofit2.Callback;
+import retrofit2.Response;
 
 public class TimelineFragment extends SFragment implements
         SwipeRefreshLayout.OnRefreshListener,
@@ -53,8 +54,6 @@ public class TimelineFragment extends SFragment implements
         SharedPreferences.OnSharedPreferenceChangeListener {
     private static final String TAG = "Timeline"; // logging tag
 
-    private Call<List<Status>> listCall;
-
     public enum Kind {
         HOME,
         PUBLIC_LOCAL,
@@ -121,6 +120,23 @@ public class TimelineFragment extends SFragment implements
         adapter = new TimelineAdapter(this);
         recyclerView.setAdapter(adapter);
 
+        return rootView;
+    }
+
+    private void onLoadMore(RecyclerView view) {
+        TimelineAdapter adapter = (TimelineAdapter) view.getAdapter();
+        Status status = adapter.getItem(adapter.getItemCount() - 2);
+        if (status != null) {
+            sendFetchTimelineRequest(status.id, null);
+        } else {
+            sendFetchTimelineRequest(null, null);
+        }
+    }
+
+    @Override
+    public void onActivityCreated(@Nullable Bundle savedInstanceState) {
+        super.onActivityCreated(savedInstanceState);
+
         if (jumpToTopAllowed()) {
             TabLayout layout = (TabLayout) getActivity().findViewById(R.id.tab_layout);
             onTabSelectedListener = new TabLayout.OnTabSelectedListener() {
@@ -138,23 +154,6 @@ public class TimelineFragment extends SFragment implements
             layout.addOnTabSelectedListener(onTabSelectedListener);
         }
 
-        return rootView;
-    }
-
-    private void onLoadMore(RecyclerView view) {
-        TimelineAdapter adapter = (TimelineAdapter) view.getAdapter();
-        Status status = adapter.getItem(adapter.getItemCount() - 2);
-        if (status != null) {
-            sendFetchTimelineRequest(status.id, null);
-        } else {
-            sendFetchTimelineRequest();
-        }
-    }
-
-    @Override
-    public void onActivityCreated(@Nullable Bundle savedInstanceState) {
-        super.onActivityCreated(savedInstanceState);
-
         /* This is delayed until onActivityCreated solely because MainActivity.composeButton isn't
          * guaranteed to be set until then. */
         if (composeButtonPresent()) {
@@ -199,12 +198,6 @@ public class TimelineFragment extends SFragment implements
         recyclerView.addOnScrollListener(scrollListener);
     }
 
-    @Override
-    public void onDestroy() {
-        super.onDestroy();
-        if (listCall != null) listCall.cancel();
-    }
-
     @Override
     public void onDestroyView() {
         if (jumpToTopAllowed()) {
@@ -232,9 +225,9 @@ public class TimelineFragment extends SFragment implements
             adapter.setFooterState(TimelineAdapter.FooterState.LOADING);
         }
 
-        Callback<List<Status>> cb = new Callback<List<Status>>() {
+        Callback<List<Status>> callback = new Callback<List<Status>>() {
             @Override
-            public void onResponse(Call<List<Status>> call, retrofit2.Response<List<Status>> response) {
+            public void onResponse(Call<List<Status>> call, Response<List<Status>> response) {
                 if (response.isSuccessful()) {
                     onFetchTimelineSuccess(response.body(), fromId);
                 } else {
@@ -248,6 +241,7 @@ public class TimelineFragment extends SFragment implements
             }
         };
 
+        Call<List<Status>> listCall;
         switch (kind) {
             default:
             case HOME: {
@@ -276,11 +270,7 @@ public class TimelineFragment extends SFragment implements
             }
         }
         callList.add(listCall);
-        listCall.enqueue(cb);
+        listCall.enqueue(callback);
-    }
-
-    private void sendFetchTimelineRequest() {
-        sendFetchTimelineRequest(null, null);
     }
 
     public void removePostsByUser(String accountId) {
@@ -322,7 +312,7 @@ public class TimelineFragment extends SFragment implements
         if (status != null) {
             sendFetchTimelineRequest(null, status.id);
         } else {
-            sendFetchTimelineRequest();
+            sendFetchTimelineRequest(null, null);
         }
     }
 

app/src/main/res/drawable/background_splash.xml

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="utf-8"?>
+<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
+    <item>
+        <bitmap
+            android:src="@drawable/splash_pattern"
+            android:tileMode="repeat" />
+    </item>
+    <item>
+        <bitmap
+            android:src="@mipmap/ic_logo"
+            android:gravity="center"
+            android:tileMode="disabled" />
+    </item>
+</layer-list>

app/src/main/res/layout/activity_splash.xml

@@ -1,19 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    android:layout_width="match_parent"
-    xmlns:app="http://schemas.android.com/apk/res-auto"
-    android:gravity="center"
-    android:orientation="vertical"
-    android:background="?attr/splash_background_color"
-    android:layout_height="match_parent">
-    <com.mikhaellopez.circularfillableloaders.CircularFillableLoaders
-        android:id="@+id/circularFillableLoaders"
-        android:layout_width="200dp"
-        android:layout_height="200dp"
-        android:src="@mipmap/ic_logo"
-        app:cfl_border="true"
-        app:cfl_border_width="4dp"
-        app:cfl_progress="80"
-        app:cfl_wave_amplitude="0.08"
-        app:cfl_wave_color="?attr/splash_wave_color" />
-</LinearLayout>

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

@@ -15,6 +15,11 @@
         <item name="android:windowBackground">@android:color/black</item>
     </style>
     
+    <style name="SplashTheme" parent="Theme.AppCompat.NoActionBar">
+        <item name="android:windowBackground">@drawable/background_splash</item>
+        <item name="android:windowNoTitle">true</item>
+    </style>
+
     <!--Base Application Theme Styles (Dark)-->
 
     <style name="AppTheme" parent="Theme.AppCompat.NoActionBar">