Merge pull request #6347 from nextcloud/uselessParent

Remove useless parents

scripts/analysis/lint-results.txt

@@ -1,2 +1,2 @@
 DO NOT TOUCH; GENERATED BY DRONE
-      <span class="mdl-layout-title">Lint Report: 91 warnings</span>
+      <span class="mdl-layout-title">Lint Report: 85 warnings</span>

src/main/java/com/owncloud/android/ui/preview/PreviewImageFragment.java

@@ -49,7 +49,6 @@ import android.view.ViewGroup;
 import android.widget.ImageView;
 import android.widget.LinearLayout;
 import android.widget.ProgressBar;
-import android.widget.RelativeLayout;
 import android.widget.TextView;
 
 import com.caverock.androidsvg.SVG;
@@ -115,7 +114,6 @@ public class PreviewImageFragment extends FileFragment implements Injectable {
     private static final String MIME_TYPE_SVG = "image/svg+xml";
 
     private PhotoView mImageView;
-    private RelativeLayout mMultiView;
 
     private LinearLayout mMultiListContainer;
     private TextView mMultiListMessage;
@@ -206,8 +204,6 @@ public class PreviewImageFragment extends FileFragment implements Injectable {
 
         mImageView.setOnClickListener(v -> togglePreviewImageFullScreen());
 
-        mMultiView = view.findViewById(R.id.multi_view);
-
         setupMultiView(view);
         setMultiListLoadingMessage();
 
@@ -298,7 +294,7 @@ public class PreviewImageFragment extends FileFragment implements Injectable {
                         task.execute(getFile());
                     }
                 }
-                mMultiView.setVisibility(View.GONE);
+                mMultiListContainer.setVisibility(View.GONE);
                 mImageView.setBackgroundColor(getResources().getColor(R.color.background_color_inverse));
                 mImageView.setVisibility(View.VISIBLE);
 
@@ -651,7 +647,7 @@ public class PreviewImageFragment extends FileFragment implements Injectable {
                 }
             }
 
-            mMultiView.setVisibility(View.GONE);
+            mMultiListContainer.setVisibility(View.GONE);
             if (getResources() != null) {
                 mImageView.setBackgroundColor(getResources().getColor(R.color.background_color_inverse));
             }
@@ -712,7 +708,7 @@ public class PreviewImageFragment extends FileFragment implements Injectable {
     }
 
     private void setMultiListLoadingMessage() {
-        if (mMultiView != null) {
+        if (mMultiListContainer != null) {
             mMultiListHeadline.setText(R.string.file_list_loading);
             mMultiListMessage.setText("");
 
@@ -727,7 +723,7 @@ public class PreviewImageFragment extends FileFragment implements Injectable {
             mMultiListMessage.setText(message);
             mMultiListIcon.setImageResource(icon);
 
-            mMultiView.setBackgroundColor(getResources().getColor(R.color.background_color_inverse));
+            mMultiListContainer.setBackgroundColor(getResources().getColor(R.color.background_color_inverse));
             mMultiListHeadline.setTextColor(getResources().getColor(R.color.standard_grey));
             mMultiListMessage.setTextColor(getResources().getColor(R.color.standard_grey));
 
@@ -740,7 +736,7 @@ public class PreviewImageFragment extends FileFragment implements Injectable {
     public void setErrorPreviewMessage() {
         try {
             if (getActivity() != null) {
-                Snackbar.make(mMultiView,
+                Snackbar.make(mMultiListContainer,
                               R.string.resized_image_not_possible_download,
                               Snackbar.LENGTH_INDEFINITE)
                     .setAction(R.string.common_yes, v -> {
@@ -748,14 +744,16 @@ public class PreviewImageFragment extends FileFragment implements Injectable {
                                    if (activity != null) {
                                        activity.requestForDownload(getFile());
                                    } else {
-                                       Snackbar.make(mMultiView,
+                                       Snackbar.make(mMultiListContainer,
                                                      getResources().getString(R.string.could_not_download_image),
                                                      Snackbar.LENGTH_INDEFINITE).show();
                                    }
                                }
                     ).show();
             } else {
-                Snackbar.make(mMultiView, R.string.resized_image_not_possible, Snackbar.LENGTH_INDEFINITE).show();
+                Snackbar.make(mMultiListContainer,
+                              R.string.resized_image_not_possible,
+                              Snackbar.LENGTH_INDEFINITE).show();
             }
         } catch (IllegalArgumentException e) {
             Log_OC.d(TAG, e.getMessage());
@@ -764,7 +762,7 @@ public class PreviewImageFragment extends FileFragment implements Injectable {
 
     public void setNoConnectionErrorMessage() {
         try {
-            Snackbar.make(mMultiView, R.string.auth_no_net_conn_title, Snackbar.LENGTH_LONG).show();
+            Snackbar.make(mMultiListContainer, R.string.auth_no_net_conn_title, Snackbar.LENGTH_LONG).show();
         } catch (IllegalArgumentException e) {
             Log_OC.d(TAG, e.getMessage());
         }

src/main/java/com/owncloud/android/ui/preview/PreviewMediaFragment.java

@@ -112,7 +112,6 @@ public class PreviewMediaFragment extends FileFragment implements OnTouchListene
     private VideoView mVideoPreview;
     private int mSavedPlaybackPosition;
 
-    private RelativeLayout mMultiView;
     private RelativeLayout mPreviewContainer;
 
     private LinearLayout mMultiListContainer;
@@ -197,7 +196,6 @@ public class PreviewMediaFragment extends FileFragment implements OnTouchListene
         mVideoPreview.setOnTouchListener(this);
 
         mMediaController = view.findViewById(R.id.media_controller);
-        mMultiView = view.findViewById(R.id.multi_view);
 
         setupMultiView(view);
         setMultiListLoadingMessage();
@@ -213,7 +211,7 @@ public class PreviewMediaFragment extends FileFragment implements OnTouchListene
     }
 
     private void setMultiListLoadingMessage() {
-        if (mMultiView != null) {
+        if (mMultiListContainer != null) {
             mMultiListHeadline.setText(R.string.file_list_loading);
             mMultiListMessage.setText("");
 
@@ -323,7 +321,7 @@ public class PreviewMediaFragment extends FileFragment implements OnTouchListene
                 mMediaController.setMediaPlayer(mMediaPlayerServiceConnection);
                 mMediaPlayerServiceConnection.bind();
                 mMediaPlayerServiceConnection.start(mAccount, file, mAutoplay, mSavedPlaybackPosition);
-                mMultiView.setVisibility(View.GONE);
+                mMultiListContainer.setVisibility(View.GONE);
                 mPreviewContainer.setVisibility(View.VISIBLE);
             } else if (MimeTypeUtil.isVideo(file)) {
                 stopAudio();
@@ -337,7 +335,7 @@ public class PreviewMediaFragment extends FileFragment implements OnTouchListene
     }
 
     @Override
-    public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
+    public void onCreateOptionsMenu(@NonNull Menu menu, MenuInflater inflater) {
         super.onCreateOptionsMenu(menu, inflater);
         menu.removeItem(R.id.action_search);
         inflater.inflate(R.menu.item_file, menu);
@@ -525,10 +523,10 @@ public class PreviewMediaFragment extends FileFragment implements OnTouchListene
                     previewMediaFragment.mVideoUri = uri;
                     previewMediaFragment.mVideoPreview.setVideoURI(uri);
                 } else {
-                    previewMediaFragment.mMultiView.setVisibility(View.VISIBLE);
+                    previewMediaFragment.mMultiListContainer.setVisibility(View.VISIBLE);
                     previewMediaFragment.setMessageForMultiList(
-                            previewMediaFragment.getString(R.string.stream_not_possible_headline),
-                            R.string.stream_not_possible_message, R.drawable.file_movie);
+                        previewMediaFragment.getString(R.string.stream_not_possible_headline),
+                        R.string.stream_not_possible_message, R.drawable.file_movie);
                 }
             } else {
                 Log_OC.e(TAG, "Error streaming file: no previewMediaFragment!");
@@ -548,7 +546,7 @@ public class PreviewMediaFragment extends FileFragment implements OnTouchListene
         @Override
         public void onPrepared(MediaPlayer vp) {
             Log_OC.v(TAG, "onPrepared");
-            mMultiView.setVisibility(View.GONE);
+            mMultiListContainer.setVisibility(View.GONE);
             mPreviewContainer.setVisibility(View.VISIBLE);
             mVideoPreview.seekTo(mSavedPlaybackPosition);
             if (mAutoplay) {
@@ -590,7 +588,7 @@ public class PreviewMediaFragment extends FileFragment implements OnTouchListene
             final Context context = getActivity();
             if (mVideoPreview.getWindowToken() != null && context != null) {
                 String message = ErrorFormat.toString(context, what, extra);
-                mMultiView.setVisibility(View.VISIBLE);
+                mMultiListContainer.setVisibility(View.VISIBLE);
                 setMessageForMultiList(message, R.string.preview_sorry, R.drawable.file_movie);
             }
             return true;
@@ -648,7 +646,7 @@ public class PreviewMediaFragment extends FileFragment implements OnTouchListene
     }
 
     @Override
-    public void onConfigurationChanged(Configuration newConfig) {
+    public void onConfigurationChanged(@NonNull Configuration newConfig) {
         super.onConfigurationChanged(newConfig);
         Log_OC.v(TAG, "onConfigurationChanged " + this);
     }
@@ -710,15 +708,7 @@ public class PreviewMediaFragment extends FileFragment implements OnTouchListene
         return mSavedPlaybackPosition;
     }
 
-    public boolean isPlaying() {
-        if (mPrepared) {
-            mAutoplay = mVideoPreview.isPlaying();
-        }
-        return mAutoplay;
-    }
-
     private void toggleDrawerLockMode(ContainerActivity containerActivity, int lockMode) {
         ((DrawerActivity) containerActivity).setDrawerLockMode(lockMode);
     }
-
 }

src/main/java/com/owncloud/android/ui/preview/PreviewTextFileFragment.java

@@ -227,8 +227,8 @@ public class PreviewTextFileFragment extends PreviewTextFragment {
                 textView.setVisibility(View.VISIBLE);
             }
 
-            if (mMultiView != null) {
-                mMultiView.setVisibility(View.GONE);
+            if (mMultiListContainer != null) {
+                mMultiListContainer.setVisibility(View.GONE);
             }
         }
     }

src/main/java/com/owncloud/android/ui/preview/PreviewTextFragment.java

@@ -34,7 +34,6 @@ import android.view.View;
 import android.view.ViewGroup;
 import android.widget.ImageView;
 import android.widget.ProgressBar;
-import android.widget.RelativeLayout;
 import android.widget.TextView;
 
 import com.nextcloud.client.account.UserAccountManager;
@@ -86,8 +85,8 @@ public abstract class PreviewTextFragment extends FileFragment implements Search
     protected boolean mSearchOpen;
     protected TextView mTextPreview;
     protected Handler mHandler;
-    protected RelativeLayout mMultiView;
     protected String mOriginalText;
+    protected View mMultiListContainer;
 
     private TextView mMultiListMessage;
     private TextView mMultiListHeadline;
@@ -109,8 +108,6 @@ public abstract class PreviewTextFragment extends FileFragment implements Search
         View ret = inflater.inflate(R.layout.text_file_preview, container, false);
         mTextPreview = ret.findViewById(R.id.text_preview);
 
-        mMultiView = ret.findViewById(R.id.multi_view);
-
         setupMultiView(ret);
         setMultiListLoadingMessage();
 
@@ -118,6 +115,7 @@ public abstract class PreviewTextFragment extends FileFragment implements Search
     }
 
     private void setupMultiView(View view) {
+        mMultiListContainer = view.findViewById(R.id.empty_list_view);
         mMultiListMessage = view.findViewById(R.id.empty_list_view_text);
         mMultiListHeadline = view.findViewById(R.id.empty_list_view_headline);
         mMultiListIcon = view.findViewById(R.id.empty_list_icon);
@@ -125,7 +123,7 @@ public abstract class PreviewTextFragment extends FileFragment implements Search
     }
 
     private void setMultiListLoadingMessage() {
-        if (mMultiView != null) {
+        if (mMultiListContainer != null) {
             mMultiListHeadline.setText(R.string.file_list_loading);
             mMultiListMessage.setText("");
 
@@ -219,7 +217,7 @@ public abstract class PreviewTextFragment extends FileFragment implements Search
      * Finishes the preview
      */
     protected void finish() {
-        getActivity().runOnUiThread(() -> getActivity().onBackPressed());
+        requireActivity().runOnUiThread(() -> requireActivity().onBackPressed());
     }
 
     public static void setText(TextView textView, String text, OCFile file, Activity activity) {

src/main/java/com/owncloud/android/ui/preview/PreviewTextStringFragment.java

@@ -147,8 +147,8 @@ public class PreviewTextStringFragment extends PreviewTextFragment {
             mTextPreview.setVisibility(View.VISIBLE);
         }
 
-        if (mMultiView != null) {
-            mMultiView.setVisibility(View.GONE);
+        if (mMultiListContainer != null) {
+            mMultiListContainer.setVisibility(View.GONE);
         }
     }
 

src/main/res/layout/empty_list.xml

@@ -1,5 +1,4 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
+<?xml version="1.0" encoding="utf-8"?><!--
   Nextcloud Android client application
 
   Copyright (C) 2016 Andy Scherzinger
@@ -20,6 +19,7 @@
 -->
 <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:id="@+id/empty_list_view"
     android:layout_width="match_parent"
     android:layout_height="wrap_content"
     android:layout_gravity="center"
@@ -28,23 +28,13 @@
     android:orientation="vertical"
     android:paddingBottom="@dimen/standard_double_margin">
 
-    <!-- This can be removed once we switched to view data implementation -->
-    <LinearLayout
-        android:id="@+id/empty_list_view"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:layout_gravity="center"
-        android:layout_margin="@dimen/standard_margin"
-        android:gravity="center_vertical|center_horizontal"
-        android:orientation="vertical">
-
     <ImageView
         android:id="@+id/empty_list_icon"
         android:layout_width="@dimen/empty_list_icon_layout_width"
         android:layout_height="@dimen/empty_list_icon_layout_height"
         android:contentDescription="@string/file_list_folder"
         android:src="@drawable/ic_list_empty_folder"
-        android:visibility="gone"/>
+        android:visibility="gone" />
 
     <ProgressBar
         android:id="@+id/empty_list_progress"
@@ -60,8 +50,8 @@
         android:ellipsize="end"
         android:gravity="center"
         android:maxLines="2"
-        android:paddingBottom="@dimen/standard_half_padding"
         android:paddingTop="@dimen/standard_padding"
+        android:paddingBottom="@dimen/standard_half_padding"
         android:text="@string/file_list_loading"
         android:textSize="26sp" />
 
@@ -75,15 +65,14 @@
         android:paddingTop="@dimen/standard_half_padding"
         android:paddingBottom="@dimen/standard_half_padding"
         android:text="@string/file_list_empty"
-        android:visibility="gone"/>
+        android:visibility="gone" />
 
     <com.google.android.material.button.MaterialButton
         android:id="@+id/empty_list_view_action"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
-        android:theme="@style/Button.Primary"
-        app:cornerRadius="@dimen/button_corner_radius"
         android:layout_marginTop="@dimen/standard_half_margin"
-        android:visibility="gone"/>
-    </LinearLayout>
+        android:theme="@style/Button.Primary"
+        android:visibility="gone"
+        app:cornerRadius="@dimen/button_corner_radius" />
 </LinearLayout>

src/main/res/layout/file_preview.xml

@@ -3,7 +3,7 @@
   ownCloud Android client application
 
   Copyright (C) 2015 ownCloud Inc.
-  
+
   This program is free software: you can redistribute it and/or modify
   it under the terms of the GNU General Public License version 2,
   as published by the Free Software Foundation.
@@ -15,7 +15,7 @@
 
   You should have received a copy of the GNU General Public License
   along with this program.  If not, see <http://www.gnu.org/licenses/>.
-  
+
 -->
 
 <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
@@ -65,24 +65,16 @@
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
             android:layout_alignParentBottom="true"
-            android:layout_margin="@dimen/standard_margin"
-            />
+            android:layout_margin="@dimen/standard_margin" />
     </RelativeLayout>
 
 
-    <RelativeLayout
-        android:id="@+id/multi_view"
+    <ScrollView
         android:layout_width="match_parent"
         android:layout_height="match_parent">
 
-        <ScrollView
-            android:layout_width="match_parent"
-            android:layout_height="match_parent">
-
-            <include layout="@layout/empty_list"/>
-
-        </ScrollView>
-    </RelativeLayout>
+        <include layout="@layout/empty_list" />
+    </ScrollView>
 
 
-</RelativeLayout>
+</RelativeLayout>

src/main/res/layout/grid_image.xml

@@ -15,7 +15,7 @@
   along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 -->
-<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     android:id="@+id/ListItemLayout"
     android:layout_width="match_parent"
@@ -25,82 +25,76 @@
     android:gravity="center_horizontal"
     android:orientation="vertical">
 
-    <FrameLayout
+    <com.elyeproj.loaderviewlibrary.LoaderImageView
+        android:id="@+id/thumbnail_shimmer"
         android:layout_width="match_parent"
-        android:layout_height="wrap_content">
+        android:layout_height="match_parent"
+        android:layout_margin="@dimen/grid_image_icon_margin"
+        android:contentDescription="@null"
+        android:visibility="gone"
+        app:corners="6"
+        app:height_weight="0.6"
+        app:width_weight="0.4" />
 
-        <com.elyeproj.loaderviewlibrary.LoaderImageView
-            android:id="@+id/thumbnail_shimmer"
-            android:layout_width="match_parent"
-            android:layout_height="match_parent"
-            android:layout_margin="@dimen/grid_image_icon_margin"
-            android:contentDescription="@null"
-            android:visibility="gone"
-            app:corners="6"
-            app:height_weight="0.6"
-            app:width_weight="0.4" />
+    <com.owncloud.android.ui.SquareImageView
+        android:id="@+id/thumbnail"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:contentDescription="@null"
+        android:padding="@dimen/grid_image_icon_padding"
+        android:scaleType="centerCrop"
+        android:src="@drawable/folder" />
 
-        <com.owncloud.android.ui.SquareImageView
-            android:id="@+id/thumbnail"
-            android:layout_width="match_parent"
-            android:layout_height="match_parent"
-            android:contentDescription="@null"
-            android:padding="@dimen/grid_image_icon_padding"
-            android:scaleType="centerCrop"
-            android:src="@drawable/folder" />
+    <ImageView
+        android:id="@+id/favorite_action"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_gravity="top|end"
+        android:layout_margin="@dimen/standard_quarter_margin"
+        android:contentDescription="@string/favorite_icon"
+        android:src="@drawable/favorite" />
 
-        <ImageView
-            android:id="@+id/favorite_action"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:layout_gravity="top|end"
-            android:layout_margin="@dimen/standard_quarter_margin"
-            android:contentDescription="@string/favorite_icon"
-            android:src="@drawable/favorite"/>
+    <ImageView
+        android:id="@+id/sharedIcon"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_gravity="top|end"
+        android:layout_marginTop="@dimen/grid_image_shared_icon_layout_top_margin"
+        android:layout_marginEnd="@dimen/standard_quarter_margin"
+        android:contentDescription="@string/shared_icon_shared_via_link"
+        android:src="@drawable/shared_via_link" />
 
-        <ImageView
-            android:id="@+id/sharedIcon"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:layout_gravity="top|end"
-            android:layout_marginEnd="@dimen/standard_quarter_margin"
-            android:layout_marginTop="@dimen/grid_image_shared_icon_layout_top_margin"
-            android:contentDescription="@string/shared_icon_shared_via_link"
-            android:src="@drawable/shared_via_link" />
+    <ImageView
+        android:id="@+id/unreadComments"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_gravity="top|end"
+        android:layout_marginTop="@dimen/grid_image_shared_icon_layout_top_margin"
+        android:layout_marginEnd="@dimen/standard_quarter_margin"
+        android:clickable="true"
+        android:contentDescription="@string/unread_comments"
+        android:focusable="true"
+        android:src="@drawable/ic_comment_grid"
+        android:visibility="gone" />
 
-        <ImageView
-            android:id="@+id/unreadComments"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:layout_gravity="top|end"
-            android:layout_marginEnd="@dimen/standard_quarter_margin"
-            android:layout_marginTop="@dimen/grid_image_shared_icon_layout_top_margin"
-            android:clickable="true"
-            android:contentDescription="@string/unread_comments"
-            android:focusable="true"
-            android:src="@drawable/ic_comment_grid"
-            android:visibility="gone" />
+    <ImageView
+        android:id="@+id/localFileIndicator"
+        android:layout_width="@dimen/grid_image_local_file_indicator_layout_width"
+        android:layout_height="@dimen/grid_image_local_file_indicator_layout_height"
+        android:layout_gravity="bottom|end"
+        android:layout_marginTop="@dimen/standard_quarter_margin"
+        android:layout_marginEnd="@dimen/standard_quarter_margin"
+        android:layout_marginBottom="@dimen/standard_quarter_margin"
+        android:contentDescription="@string/synced_icon"
+        android:src="@drawable/ic_synced" />
 
-        <ImageView
-            android:id="@+id/localFileIndicator"
-            android:layout_width="@dimen/grid_image_local_file_indicator_layout_width"
-            android:layout_height="@dimen/grid_image_local_file_indicator_layout_height"
-            android:layout_gravity="bottom|end"
-            android:layout_marginBottom="@dimen/standard_quarter_margin"
-            android:layout_marginEnd="@dimen/standard_quarter_margin"
-            android:layout_marginTop="@dimen/standard_quarter_margin"
-            android:contentDescription="@string/synced_icon"
-            android:src="@drawable/ic_synced" />
-
-        <ImageView
-            android:id="@+id/custom_checkbox"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:layout_gravity="center_vertical|top"
-            android:layout_marginLeft="@dimen/standard_quarter_margin"
-            android:layout_marginRight="@dimen/standard_quarter_margin"
-            android:contentDescription="@string/checkbox"
-            android:src="@android:drawable/checkbox_off_background" />
-    </FrameLayout>
-
-</LinearLayout>
+    <ImageView
+        android:id="@+id/custom_checkbox"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_gravity="center_vertical|top"
+        android:layout_marginLeft="@dimen/standard_quarter_margin"
+        android:layout_marginRight="@dimen/standard_quarter_margin"
+        android:contentDescription="@string/checkbox"
+        android:src="@android:drawable/checkbox_off_background" />
+</FrameLayout>

src/main/res/layout/preview_image_fragment.xml

@@ -34,20 +34,11 @@
         android:contentDescription="@string/preview_image_description"
         android:src="@drawable/image_fail" />
 
-
-    <RelativeLayout
-        android:id="@+id/multi_view"
+    <ScrollView
         android:layout_width="match_parent"
         android:layout_height="match_parent">
 
-        <ScrollView
-            android:layout_width="match_parent"
-            android:layout_height="match_parent">
-
-            <include layout="@layout/empty_list"/>
-
-        </ScrollView>
-    </RelativeLayout>
-
+        <include layout="@layout/empty_list" />
 
+    </ScrollView>
 </RelativeLayout>

src/main/res/layout/text_file_preview.xml

@@ -39,22 +39,15 @@
                 android:visibility="gone"
                 tools:visibility="visible"
                 tools:maxLength="40"
-                tools:text="@tools:sample/lorem/random"/>
+                tools:text="@tools:sample/lorem/random" />
 
-            <RelativeLayout
-                android:id="@+id/multi_view"
+            <ScrollView
                 android:layout_width="match_parent"
                 android:layout_height="match_parent">
 
-                <ScrollView
-                    android:layout_width="match_parent"
-                    android:layout_height="match_parent">
-
-                    <include layout="@layout/empty_list" />
-
-                </ScrollView>
-            </RelativeLayout>
+                <include layout="@layout/empty_list" />
 
+            </ScrollView>
         </androidx.coordinatorlayout.widget.CoordinatorLayout>
     </ScrollView>