Clean code

app/src/mobile/java/com/fongmi/android/tv/cast/CastOptionsProvider.java

@@ -1,50 +0,0 @@
-package com.fongmi.android.tv.cast;
-
-import android.content.Context;
-
-import androidx.annotation.NonNull;
-import androidx.annotation.Nullable;
-
-import com.fongmi.android.tv.R;
-import com.fongmi.android.tv.ui.activity.MainActivity;
-import com.google.android.gms.cast.LaunchOptions;
-import com.google.android.gms.cast.MediaMetadata;
-import com.google.android.gms.cast.framework.CastOptions;
-import com.google.android.gms.cast.framework.OptionsProvider;
-import com.google.android.gms.cast.framework.SessionProvider;
-import com.google.android.gms.cast.framework.media.CastMediaOptions;
-import com.google.android.gms.cast.framework.media.ImageHints;
-import com.google.android.gms.cast.framework.media.ImagePicker;
-import com.google.android.gms.cast.framework.media.MediaIntentReceiver;
-import com.google.android.gms.cast.framework.media.NotificationOptions;
-import com.google.android.gms.common.images.WebImage;
-
-import java.util.Arrays;
-import java.util.List;
-
-public class CastOptionsProvider implements OptionsProvider {
-
-    @NonNull
-    @Override
-    public CastOptions getCastOptions(Context context) {
-        NotificationOptions notificationOptions = new NotificationOptions.Builder().setActions(Arrays.asList(MediaIntentReceiver.ACTION_SKIP_NEXT, MediaIntentReceiver.ACTION_TOGGLE_PLAYBACK, MediaIntentReceiver.ACTION_STOP_CASTING), new int[]{1, 2}).setTargetActivityClassName(MainActivity.class.getName()).build();
-        CastMediaOptions mediaOptions = new CastMediaOptions.Builder().setImagePicker(new ImagePickerImpl()).setNotificationOptions(notificationOptions).setExpandedControllerActivityClassName(MainActivity.class.getName()).build();
-        LaunchOptions launchOptions = new LaunchOptions.Builder().setAndroidReceiverCompatible(true).build();
-        return new CastOptions.Builder().setLaunchOptions(launchOptions).setReceiverApplicationId(context.getString(R.string.app_id)).setCastMediaOptions(mediaOptions).build();
-    }
-
-    @Nullable
-    @Override
-    public List<SessionProvider> getAdditionalSessionProviders(@NonNull Context context) {
-        return null;
-    }
-
-    private static class ImagePickerImpl extends ImagePicker {
-
-        @Override
-        public WebImage onPickImage(MediaMetadata mediaMetadata, @NonNull ImageHints hints) {
-            if (mediaMetadata == null || !mediaMetadata.hasImages()) return null;
-            return mediaMetadata.getImages().get(0);
-        }
-    }
-}

app/src/mobile/res/layout/dialog_cast.xml

@@ -15,21 +15,6 @@
         android:gravity="center_vertical"
         android:orientation="horizontal">
 
-        <TextView
-            android:layout_width="0dp"
-            android:layout_height="wrap_content"
-            android:layout_weight="1"
-            android:text="@string/cast_select"
-            android:textColor="?android:attr/textColorPrimary"
-            android:textSize="16sp" />
-
-        <androidx.mediarouter.app.MediaRouteButton
-            android:id="@+id/cast"
-            android:layout_width="24dp"
-            android:layout_height="24dp"
-            android:layout_marginEnd="20dp"
-            android:mediaRouteTypes="user" />
-
         <ImageView
             android:id="@+id/scan"
             android:layout_width="wrap_content"