Revert "Donwload fonts through support library. #1515"

This reverts commit 6c89207eff.

mobile/src/main/AndroidManifest.xml

@@ -34,6 +34,9 @@
                    android:value="@integer/google_play_services_version"/>
         <meta-data android:name="com.google.android.backup.api_key"
                    android:value="AEdPqrEAAAAI_zVxZthz2HDuz9toTvkYvL0L5GA-OjeUIfBeXg"/>
+        <meta-data
+            android:name="preloaded_fonts"
+            android:resource="@array/preloaded_fonts"/>
 
         <activity
             android:name=".MainActivity"

mobile/src/main/java/com/github/shadowsocks/MainActivity.kt

@@ -24,7 +24,6 @@ import android.app.Activity
 import android.app.backup.BackupManager
 import android.content.ActivityNotFoundException
 import android.content.Intent
-import android.graphics.Typeface
 import android.net.Uri
 import android.net.VpnService
 import android.nfc.NdefMessage
@@ -34,7 +33,6 @@ import android.os.SystemClock
 import android.support.customtabs.CustomTabsIntent
 import android.support.design.widget.Snackbar
 import android.support.v4.content.ContextCompat
-import android.support.v4.content.res.ResourcesCompat
 import android.support.v7.app.AlertDialog
 import android.support.v7.app.AppCompatActivity
 import android.support.v7.content.res.AppCompatResources
@@ -215,7 +213,6 @@ class MainActivity : AppCompatActivity(), ShadowsocksConnection.Interface, Drawe
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
         setContentView(R.layout.layout_main)
-
         val drawerBuilder = DrawerBuilder()
                 .withActivity(this)
                 .withTranslucentStatusBar(true)
@@ -276,12 +273,6 @@ class MainActivity : AppCompatActivity(), ShadowsocksConnection.Interface, Drawe
             })
         } else drawer = drawerBuilder.build()
 
-        val drawerTitle = drawer.getHeader().findViewById<TextView>(R.id.drawer_title)
-        ResourcesCompat.getFont(this, R.font.iceland, object : ResourcesCompat.FontCallback() {
-            override fun onFontRetrievalFailed(reason: Int) {} // Do nothing
-            override fun onFontRetrieved(typeface: Typeface) { drawerTitle.setTypeface(typeface) }
-        }, null)
-
         if (savedInstanceState == null) displayFragment(ProfilesFragment())
         previousSelectedDrawer = drawer.currentSelection
         statusText = findViewById(R.id.status)

mobile/src/main/res/font/iceland.xml

@@ -1,11 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<font-family xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:app="http://schemas.android.com/apk/res-auto"
-    app:fontProviderAuthority="com.google.android.gms.fonts"
-    app:fontProviderPackage="com.google.android.gms"
-    app:fontProviderQuery="Iceland"
-    app:fontProviderCerts="@array/com_google_android_gms_fonts_certs"
-    android:fontProviderAuthority="com.google.android.gms.fonts"
-    android:fontProviderPackage="com.google.android.gms"
-    android:fontProviderQuery="Iceland"
-    android:fontProviderCerts="@array/com_google_android_gms_fonts_certs" />
+<font-family xmlns:app="http://schemas.android.com/apk/res-auto"
+        app:fontProviderAuthority="com.google.android.gms.fonts"
+        app:fontProviderPackage="com.google.android.gms"
+        app:fontProviderQuery="Iceland"
+        app:fontProviderCerts="@array/com_google_android_gms_fonts_certs">
+</font-family>

mobile/src/main/res/layout/layout_header.xml

@@ -14,6 +14,7 @@
               android:layout_width="match_parent"
               android:layout_height="wrap_content"
               android:layout_centerVertical="true"
+              android:fontFamily="@font/iceland"
               android:gravity="center"
               android:text="shadowsocks"
               android:textColor="@android:color/white"

mobile/src/main/res/values/preloaded_fonts.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <array name="preloaded_fonts" translatable="false">
+        <item>@font/iceland</item>
+    </array>
+</resources>