Perfect shadow

app/src/main/java/org/schabi/newpipe/fragments/detail/VideoDetailFragment.java

@@ -17,7 +17,6 @@ import android.os.Build;
 import android.os.Bundle;
 import android.os.Handler;
 import android.os.IBinder;
-import androidx.core.app.ActivityCompat;
 import androidx.core.text.HtmlCompat;
 import androidx.preference.PreferenceManager;
 import android.provider.Settings;
@@ -2040,8 +2039,7 @@ public class VideoDetailFragment
         if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP
                 && (isInMultiWindow() || (player != null && player.isFullscreen()))) {
             activity.getWindow().setStatusBarColor(Color.TRANSPARENT);
-            activity.getWindow().setNavigationBarColor(
+            activity.getWindow().setNavigationBarColor(Color.TRANSPARENT);
-                    ActivityCompat.getColor(activity, R.color.video_overlay_color));
         }
         activity.getWindow().clearFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN);
     }

app/src/main/java/org/schabi/newpipe/player/VideoPlayer.java

@@ -128,6 +128,8 @@ public abstract class VideoPlayer extends BasePlayer
 
     private View controlsRoot;
     private TextView currentDisplaySeek;
+    private View playerTopShadow;
+    private View playerBottomShadow;
 
     private View bottomControlsRoot;
     private SeekBar playbackSeekBar;
@@ -190,6 +192,8 @@ public abstract class VideoPlayer extends BasePlayer
         this.controlAnimationView = view.findViewById(R.id.controlAnimationView);
         this.controlsRoot = view.findViewById(R.id.playbackControlRoot);
         this.currentDisplaySeek = view.findViewById(R.id.currentDisplaySeek);
+        this.playerTopShadow = view.findViewById(R.id.playerTopShadow);
+        this.playerBottomShadow = view.findViewById(R.id.playerBottomShadow);
         this.playbackSeekBar = view.findViewById(R.id.playbackSeekBar);
         this.playbackCurrentTime = view.findViewById(R.id.playbackCurrentTime);
         this.playbackEndTime = view.findViewById(R.id.playbackEndTime);
@@ -359,8 +363,8 @@ public abstract class VideoPlayer extends BasePlayer
             if (userPreferredLanguage != null && (captionLanguage.equals(userPreferredLanguage)
                     || searchForAutogenerated && captionLanguage.startsWith(userPreferredLanguage)
                     || userPreferredLanguage.contains("(") && captionLanguage.startsWith(
-                            userPreferredLanguage
+                    userPreferredLanguage
-                                    .substring(0, userPreferredLanguage.indexOf('('))))) {
+                            .substring(0, userPreferredLanguage.indexOf('('))))) {
                 final int textRendererIndex = getRendererIndex(C.TRACK_TYPE_TEXT);
                 if (textRendererIndex != RENDERER_UNAVAILABLE) {
                     trackSelector.setPreferredTextLanguage(captionLanguage);
@@ -754,7 +758,6 @@ public abstract class VideoPlayer extends BasePlayer
         }
         qualityPopupMenu.show();
         isSomePopupMenuVisible = true;
-        showControls(DEFAULT_CONTROLS_DURATION);
 
         final VideoStream videoStream = getSelectedVideoStream();
         if (videoStream != null) {
@@ -772,7 +775,6 @@ public abstract class VideoPlayer extends BasePlayer
         }
         playbackSpeedPopupMenu.show();
         isSomePopupMenuVisible = true;
-        showControls(DEFAULT_CONTROLS_DURATION);
     }
 
     private void onCaptionClicked() {
@@ -781,7 +783,6 @@ public abstract class VideoPlayer extends BasePlayer
         }
         captionPopupMenu.show();
         isSomePopupMenuVisible = true;
-        showControls(DEFAULT_CONTROLS_DURATION);
     }
 
     void onResizeClicked() {
@@ -958,6 +959,7 @@ public abstract class VideoPlayer extends BasePlayer
                 ? DEFAULT_CONTROLS_HIDE_TIME
                 : DPAD_CONTROLS_HIDE_TIME;
 
+        showHideShadow(true, DEFAULT_CONTROLS_DURATION, 0);
         animateView(controlsRoot, true, DEFAULT_CONTROLS_DURATION, 0,
                 () -> hideControls(DEFAULT_CONTROLS_DURATION, hideTime));
     }
@@ -967,6 +969,7 @@ public abstract class VideoPlayer extends BasePlayer
             Log.d(TAG, "showControls() called");
         }
         controlsVisibilityHandler.removeCallbacksAndMessages(null);
+        showHideShadow(true, duration, 0);
         animateView(controlsRoot, true, duration);
     }
 
@@ -986,8 +989,10 @@ public abstract class VideoPlayer extends BasePlayer
             Log.d(TAG, "hideControls() called with: delay = [" + delay + "]");
         }
         controlsVisibilityHandler.removeCallbacksAndMessages(null);
-        controlsVisibilityHandler.postDelayed(() ->
+        controlsVisibilityHandler.postDelayed(() -> {
-                animateView(controlsRoot, false, duration), delay);
+            showHideShadow(false, duration, 0);
+            animateView(controlsRoot, false, duration);
+        }, delay);
     }
 
     public void hideControlsAndButton(final long duration, final long delay, final View button) {
@@ -1006,6 +1011,11 @@ public abstract class VideoPlayer extends BasePlayer
         };
     }
 
+    void showHideShadow(final boolean show, final long duration, final long delay) {
+        animateView(playerTopShadow, show, duration, delay, null);
+        animateView(playerBottomShadow, show, duration, delay, null);
+    }
+
     public abstract void hideSystemUIIfNeeded();
 
     /*//////////////////////////////////////////////////////////////////////////

app/src/main/java/org/schabi/newpipe/player/VideoPlayerImpl.java

@@ -27,13 +27,12 @@ import android.content.IntentFilter;
 import android.content.SharedPreferences;
 import android.database.ContentObserver;
 import android.graphics.Bitmap;
+import android.graphics.Color;
 import android.graphics.PixelFormat;
 import android.net.Uri;
 import android.os.Build;
 import android.os.Handler;
 import android.view.DisplayCutout;
-import androidx.annotation.ColorInt;
-import androidx.core.app.ActivityCompat;
 import androidx.preference.PreferenceManager;
 import android.provider.Settings;
 import android.util.DisplayMetrics;
@@ -813,6 +812,7 @@ public class VideoPlayerImpl extends VideoPlayer
 
         if (getCurrentState() != STATE_COMPLETED) {
             getControlsVisibilityHandler().removeCallbacksAndMessages(null);
+            showHideShadow(true, DEFAULT_CONTROLS_DURATION, 0);
             animateView(getControlsRoot(), true, DEFAULT_CONTROLS_DURATION, 0, () -> {
                 if (getCurrentState() == STATE_PLAYING && !isSomePopupMenuVisible()) {
                     if (v.getId() == playPauseButton.getId()) {
@@ -842,7 +842,7 @@ public class VideoPlayerImpl extends VideoPlayer
         buildQueue();
         updatePlaybackButtons();
 
-        getControlsRoot().setVisibility(View.INVISIBLE);
+        hideControls(0, 0);
         queueLayout.requestFocus();
         animateView(queueLayout, SLIDE_AND_ALPHA, true,
                 DEFAULT_CONTROLS_DURATION);
@@ -1436,9 +1436,10 @@ public class VideoPlayerImpl extends VideoPlayer
         showOrHideButtons();
 
         getControlsVisibilityHandler().removeCallbacksAndMessages(null);
-        getControlsVisibilityHandler().postDelayed(() ->
+        getControlsVisibilityHandler().postDelayed(() -> {
-                animateView(getControlsRoot(), false, duration, 0,
+                    showHideShadow(false, duration, 0);
-                        this::hideSystemUIIfNeeded), delay
+                    animateView(getControlsRoot(), false, duration, 0, this::hideSystemUIIfNeeded);
+                }, delay
         );
     }
 
@@ -1469,10 +1470,8 @@ public class VideoPlayerImpl extends VideoPlayer
         final AppCompatActivity activity = getParentActivity();
         if (isFullscreen() && activity != null) {
             if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
-                @ColorInt final int systemUiColor =
+                activity.getWindow().setStatusBarColor(Color.TRANSPARENT);
-                        ActivityCompat.getColor(service, R.color.video_overlay_color);
+                activity.getWindow().setNavigationBarColor(Color.TRANSPARENT);
-                activity.getWindow().setStatusBarColor(systemUiColor);
-                activity.getWindow().setNavigationBarColor(systemUiColor);
             }
             final int visibility = View.SYSTEM_UI_FLAG_LAYOUT_STABLE
                     | View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN

app/src/main/res/layout-large-land/player.xml

@@ -28,6 +28,22 @@
         android:layout_centerInParent="true"
         android:layout_gravity="center"/>
 
+    <View
+        android:id="@+id/playerTopShadow"
+        android:layout_width="match_parent"
+        android:layout_height="30dp"
+        android:background="@drawable/player_controls_top_background"
+        android:layout_alignParentTop="true"
+        android:visibility="gone"/>
+
+    <View
+        android:id="@+id/playerBottomShadow"
+        android:layout_width="match_parent"
+        android:layout_height="30dp"
+        android:background="@drawable/player_controls_background"
+        android:layout_alignParentBottom="true"
+        android:visibility="gone"/>
+
     <ImageView
         android:id="@+id/endScreen"
         android:layout_width="match_parent"
@@ -47,18 +63,6 @@
         android:visibility="gone"
         tools:visibility="visible">
 
-        <View
-            android:layout_width="match_parent"
-            android:layout_height="30dp"
-            android:background="@drawable/player_controls_top_background"
-            android:layout_alignParentTop="true" />
-
-        <View
-            android:layout_width="match_parent"
-            android:layout_height="30dp"
-            android:background="@drawable/player_controls_background"
-            android:layout_alignParentBottom="true" />
-
         <!-- All top controls in this layout -->
         <RelativeLayout
             android:id="@+id/playbackWindowRoot"

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

@@ -28,6 +28,22 @@
         android:layout_centerInParent="true"
         android:layout_gravity="center"/>
 
+    <View
+        android:id="@+id/playerTopShadow"
+        android:layout_width="match_parent"
+        android:layout_height="30dp"
+        android:background="@drawable/player_controls_top_background"
+        android:layout_alignParentTop="true"
+        android:visibility="gone"/>
+
+    <View
+        android:id="@+id/playerBottomShadow"
+        android:layout_width="match_parent"
+        android:layout_height="30dp"
+        android:background="@drawable/player_controls_background"
+        android:layout_alignParentBottom="true"
+        android:visibility="gone"/>
+
     <ImageView
         android:id="@+id/endScreen"
         android:layout_width="match_parent"
@@ -47,18 +63,6 @@
         android:visibility="gone"
         tools:visibility="visible">
 
-        <View
-            android:layout_width="match_parent"
-            android:layout_height="30dp"
-            android:background="@drawable/player_controls_top_background"
-            android:layout_alignParentTop="true" />
-
-        <View
-            android:layout_width="match_parent"
-            android:layout_height="30dp"
-            android:background="@drawable/player_controls_background"
-            android:layout_alignParentBottom="true" />
-
         <!-- All top controls in this layout -->
         <RelativeLayout
             android:id="@+id/playbackWindowRoot"