重构 使用AndroidX代替android.support库

app/build.gradle

@@ -1,6 +1,7 @@
 apply plugin: 'com.android.application'
 apply plugin: 'kotlin-android'
 apply plugin: 'kotlin-android-extensions'
+apply plugin: 'com.jakewharton.butterknife'
 
 def AAVersion = '4.5.2'
 def SupportLibVersion = '28.0.0'
@@ -21,7 +22,7 @@ android {
         targetSdkVersion versions.target
         versionCode versions.appVersionCode
         versionName versions.appVersionName
-        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
+        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
         multiDexEnabled true
         ndk {
             abiFilters 'armeabi-v7a', 'x86'
@@ -82,7 +83,7 @@ repositories {
 }
 
 dependencies {
-    androidTestImplementation('com.android.support.test.espresso:espresso-core:2.2.2', {
+    androidTestImplementation('androidx.test.espresso:espresso-core:3.1.1-alpha01', {
         exclude group: 'com.android.support', module: 'support-annotations'
     })
     testImplementation 'junit:junit:4.12'
@@ -90,15 +91,15 @@ dependencies {
     annotationProcessor "org.androidannotations:androidannotations:$AAVersion"
     implementation "org.androidannotations:androidannotations-api:$AAVersion"
     // ButterKnife
-    implementation('com.jakewharton:butterknife:8.8.1', {
+    implementation('com.jakewharton:butterknife:9.0.0-rc2', {
         exclude group: 'com.android.support'
     })
-    annotationProcessor 'com.jakewharton:butterknife-compiler:8.8.1'
+    annotationProcessor 'com.jakewharton:butterknife-compiler:9.0.0-rc2'
     // Android supports
-    implementation "com.android.support:appcompat-v7:${SupportLibVersion}"
-    implementation "com.android.support:cardview-v7:${SupportLibVersion}"
-    implementation "com.android.support:design:${SupportLibVersion}"
-    implementation 'com.android.support:multidex:1.0.3'
+    implementation 'androidx.appcompat:appcompat:1.0.2'
+    implementation 'androidx.cardview:cardview:1.0.0'
+    implementation 'com.google.android.material:material:1.1.0-alpha01'
+    implementation 'androidx.multidex:multidex:2.0.0'
     // Personal libraries
     implementation 'com.github.hyb1996:MutableTheme:0.2.2'
     // Material Dialogs

app/src/main/java/org/autojs/autojs/App.kt

@@ -6,10 +6,10 @@ import android.content.Intent
 import android.graphics.Bitmap
 import android.graphics.drawable.Drawable
 import android.net.Uri
-import android.support.multidex.MultiDexApplication
-import android.support.v4.content.LocalBroadcastManager
+import androidx.multidex.MultiDexApplication
 import android.view.View
 import android.widget.ImageView
+import androidx.localbroadcastmanager.content.LocalBroadcastManager
 import com.bumptech.glide.Glide
 import com.bumptech.glide.request.target.SimpleTarget
 import com.bumptech.glide.request.transition.Transition

app/src/main/java/org/autojs/autojs/autojs/AutoJs.java

@@ -6,7 +6,7 @@ import android.content.Context;
 import android.content.Intent;
 import android.content.IntentFilter;
 import android.os.Looper;
-import android.support.v4.content.LocalBroadcastManager;
+import androidx.localbroadcastmanager.content.LocalBroadcastManager;
 
 import com.stardust.app.GlobalAppContext;
 import com.stardust.autojs.core.console.GlobalConsole;

app/src/main/java/org/autojs/autojs/external/ScriptExecutionIntentService.java

@@ -2,7 +2,7 @@ package org.autojs.autojs.external;
 
 import android.app.IntentService;
 import android.content.Intent;
-import android.support.annotation.Nullable;
+import androidx.annotation.Nullable;
 
 /**
  * Created by Stardust on 2017/5/15.

app/src/main/java/org/autojs/autojs/external/fileprovider/AppFileProvider.java

@@ -2,7 +2,7 @@ package org.autojs.autojs.external.fileprovider;
 
 import android.content.Context;
 import android.net.Uri;
-import android.support.v4.content.FileProvider;
+import androidx.core.content.FileProvider;
 
 import java.io.File;
 

app/src/main/java/org/autojs/autojs/external/foreground/ForegroundService.java

@@ -9,16 +9,13 @@ import android.content.Context;
 import android.content.Intent;
 import android.os.Build;
 import android.os.IBinder;
-import android.support.annotation.Nullable;
-import android.support.annotation.RequiresApi;
-import android.support.v4.app.NotificationCompat;
+import androidx.annotation.Nullable;
+import androidx.annotation.RequiresApi;
+import androidx.core.app.NotificationCompat;
 
 import org.autojs.autojs.R;
 import org.autojs.autojs.ui.main.MainActivity_;
 
-import java.lang.reflect.Array;
-import java.util.Arrays;
-
 public class ForegroundService extends Service {
 
 

app/src/main/java/org/autojs/autojs/external/open/EditIntentActivity.java

@@ -5,7 +5,7 @@ import android.content.Intent;
 import android.net.Uri;
 import android.os.Bundle;
 import android.os.Environment;
-import android.support.annotation.Nullable;
+import androidx.annotation.Nullable;
 import android.text.TextUtils;
 import android.widget.Toast;
 

app/src/main/java/org/autojs/autojs/external/open/ImportIntentActivity.java

@@ -3,7 +3,7 @@ package org.autojs.autojs.external.open;
 import android.content.Intent;
 import android.net.Uri;
 import android.os.Bundle;
-import android.support.annotation.Nullable;
+import androidx.annotation.Nullable;
 import android.text.TextUtils;
 import android.widget.Toast;
 
@@ -15,9 +15,6 @@ import org.autojs.autojs.R;
 import java.io.FileNotFoundException;
 import java.io.InputStream;
 
-import io.reactivex.annotations.NonNull;
-import io.reactivex.functions.Consumer;
-
 /**
  * Created by Stardust on 2017/2/2.
  */

app/src/main/java/org/autojs/autojs/external/open/RunIntentActivity.java

@@ -4,7 +4,7 @@ import android.app.Activity;
 import android.content.Intent;
 import android.net.Uri;
 import android.os.Bundle;
-import android.support.annotation.Nullable;
+import androidx.annotation.Nullable;
 import android.widget.Toast;
 
 import com.stardust.autojs.script.StringScriptSource;

app/src/main/java/org/autojs/autojs/external/receiver/DynamicBroadcastReceivers.java

@@ -2,10 +2,9 @@ package org.autojs.autojs.external.receiver;
 
 import android.content.BroadcastReceiver;
 import android.content.Context;
-import android.content.Intent;
 import android.content.IntentFilter;
 import android.os.Build;
-import android.support.v4.content.LocalBroadcastManager;
+import androidx.localbroadcastmanager.content.LocalBroadcastManager;
 import android.util.Log;
 
 import org.autojs.autojs.timing.IntentTask;

app/src/main/java/org/autojs/autojs/external/shortcut/ShortcutManager.java

@@ -1,23 +1,17 @@
 package org.autojs.autojs.external.shortcut;
 
 import android.app.PendingIntent;
-import android.content.BroadcastReceiver;
 import android.content.Context;
 import android.content.Intent;
-import android.content.IntentFilter;
 import android.content.pm.ShortcutInfo;
 import android.graphics.drawable.Icon;
 import android.os.Build;
-import android.support.annotation.Nullable;
-import android.support.annotation.RequiresApi;
+import androidx.annotation.Nullable;
+import androidx.annotation.RequiresApi;
 
 import java.util.Collections;
 import java.util.List;
 
-import io.reactivex.Observable;
-import io.reactivex.subjects.PublishSubject;
-import io.reactivex.subjects.Subject;
-
 /**
  * Created by Stardust on 2017/10/25.
  */

app/src/main/java/org/autojs/autojs/external/tasker/FireSettingReceiver.java

@@ -3,7 +3,7 @@ package org.autojs.autojs.external.tasker;
 import android.content.Context;
 import android.content.Intent;
 import android.os.Bundle;
-import android.support.annotation.NonNull;
+import androidx.annotation.NonNull;
 
 import org.autojs.autojs.external.ScriptIntents;
 import org.autojs.autojs.external.open.RunIntentActivity;

app/src/main/java/org/autojs/autojs/external/tasker/TaskPrefEditActivity.java

@@ -3,8 +3,8 @@ package org.autojs.autojs.external.tasker;
 import android.content.Intent;
 import android.os.Bundle;
 import android.os.Environment;
-import android.support.annotation.NonNull;
-import android.support.annotation.Nullable;
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
 import android.text.TextUtils;
 import android.view.Menu;
 import android.view.MenuItem;

app/src/main/java/org/autojs/autojs/external/tile/LayoutBoundsTile.java

@@ -1,7 +1,7 @@
 package org.autojs.autojs.external.tile;
 
 import android.os.Build;
-import android.support.annotation.RequiresApi;
+import androidx.annotation.RequiresApi;
 
 import com.stardust.view.accessibility.NodeInfo;
 

app/src/main/java/org/autojs/autojs/external/tile/LayoutHierarchyTile.java

@@ -1,7 +1,7 @@
 package org.autojs.autojs.external.tile;
 
 import android.os.Build;
-import android.support.annotation.RequiresApi;
+import androidx.annotation.RequiresApi;
 
 import com.stardust.view.accessibility.NodeInfo;
 

app/src/main/java/org/autojs/autojs/external/tile/LayoutInspectTileService.java

@@ -4,7 +4,7 @@ import android.content.Intent;
 import android.os.Build;
 import android.service.quicksettings.Tile;
 import android.service.quicksettings.TileService;
-import android.support.annotation.RequiresApi;
+import androidx.annotation.RequiresApi;
 import android.util.Log;
 import android.widget.Toast;
 

app/src/main/java/org/autojs/autojs/external/widget/ScriptWidgetSettingsActivity.java

@@ -4,7 +4,7 @@ import android.appwidget.AppWidgetManager;
 import android.content.Intent;
 import android.os.Bundle;
 import android.os.Environment;
-import android.support.annotation.Nullable;
+import androidx.annotation.Nullable;
 import android.view.Menu;
 import android.view.MenuItem;
 

app/src/main/java/org/autojs/autojs/model/autocomplete/DictionaryTree.java

@@ -1,10 +1,9 @@
 package org.autojs.autojs.model.autocomplete;
 
-import android.support.annotation.NonNull;
+import androidx.annotation.NonNull;
 
 import java.util.ArrayList;
 import java.util.Collections;
-import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 import java.util.TreeMap;

app/src/main/java/org/autojs/autojs/model/explorer/Explorer.java

@@ -1,6 +1,6 @@
 package org.autojs.autojs.model.explorer;
 
-import android.support.annotation.Nullable;
+import androidx.annotation.Nullable;
 import android.util.LruCache;
 
 import com.stardust.pio.PFile;

app/src/main/java/org/autojs/autojs/model/explorer/ExplorerDirPage.java

@@ -1,8 +1,8 @@
 package org.autojs.autojs.model.explorer;
 
 import android.os.Build;
-import android.support.annotation.NonNull;
-import android.support.annotation.RequiresApi;
+import androidx.annotation.NonNull;
+import androidx.annotation.RequiresApi;
 
 import com.stardust.pio.PFile;
 

app/src/main/java/org/autojs/autojs/model/indices/ClassSearchingItem.java

@@ -1,6 +1,6 @@
 package org.autojs.autojs.model.indices;
 
-import android.support.annotation.NonNull;
+import androidx.annotation.NonNull;
 import android.util.Log;
 
 public abstract class ClassSearchingItem implements Comparable<ClassSearchingItem> {

app/src/main/java/org/autojs/autojs/model/sample/SampleFile.java

@@ -1,8 +1,8 @@
 package org.autojs.autojs.model.sample;
 
 import android.content.res.AssetManager;
-import android.support.annotation.NonNull;
-import android.support.annotation.Nullable;
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
 
 import com.stardust.autojs.script.JavaScriptSource;
 import com.stardust.autojs.script.ScriptSource;

app/src/main/java/org/autojs/autojs/model/script/ScriptFile.java

@@ -1,18 +1,13 @@
 package org.autojs.autojs.model.script;
 
-import android.os.Environment;
-import android.support.annotation.Nullable;
+import androidx.annotation.Nullable;
 
 import com.stardust.autojs.script.AutoFileSource;
 import com.stardust.autojs.script.JavaScriptFileSource;
 import com.stardust.autojs.script.ScriptSource;
 import com.stardust.pio.PFile;
-import com.stardust.pio.PFiles;
 
 import java.io.File;
-import java.io.FileFilter;
-import java.io.FilenameFilter;
-import java.util.ArrayList;
 
 /**
  * Created by Stardust on 2017/1/23.

app/src/main/java/org/autojs/autojs/model/script/Scripts.java

@@ -1,10 +1,9 @@
 package org.autojs.autojs.model.script;
 
-import android.app.PendingIntent;
 import android.content.Context;
 import android.content.Intent;
 import android.net.Uri;
-import android.support.annotation.Nullable;
+import androidx.annotation.Nullable;
 import android.widget.Toast;
 
 import com.stardust.app.GlobalAppContext;

app/src/main/java/org/autojs/autojs/pluginclient/DevPluginService.java

@@ -4,9 +4,9 @@ import android.annotation.SuppressLint;
 import android.os.Build;
 import android.os.Handler;
 import android.os.Looper;
-import android.support.annotation.AnyThread;
-import android.support.annotation.MainThread;
-import android.support.annotation.WorkerThread;
+import androidx.annotation.AnyThread;
+import androidx.annotation.MainThread;
+import androidx.annotation.WorkerThread;
 import android.util.Log;
 import android.util.Pair;
 

app/src/main/java/org/autojs/autojs/theme/ThemeColorManagerCompat.java

@@ -3,12 +3,11 @@ package org.autojs.autojs.theme;
 import android.content.Context;
 import android.content.SharedPreferences;
 import android.preference.PreferenceManager;
-import android.support.v4.content.ContextCompat;
-import android.support.v7.app.AppCompatDelegate;
+import androidx.core.content.ContextCompat;
+import androidx.appcompat.app.AppCompatDelegate;
 
 import com.stardust.app.GlobalAppContext;
 
-import org.autojs.autojs.*;
 import org.autojs.autojs.R;
 
 import com.stardust.theme.ThemeColor;

app/src/main/java/org/autojs/autojs/theme/dialog/ThemeColorMaterialDialogBuilder.java

@@ -1,7 +1,7 @@
 package org.autojs.autojs.theme.dialog;
 
 import android.content.Context;
-import android.support.annotation.NonNull;
+import androidx.annotation.NonNull;
 
 import com.afollestad.materialdialogs.MaterialDialog;
 import com.stardust.theme.ThemeColor;

app/src/main/java/org/autojs/autojs/theme/widget/ThemeColorImageViewCompat.java

@@ -2,7 +2,7 @@ package org.autojs.autojs.theme.widget;
 
 import android.content.Context;
 import android.graphics.PorterDuff;
-import android.support.v7.widget.AppCompatImageView;
+import androidx.appcompat.widget.AppCompatImageView;
 import android.util.AttributeSet;
 
 import com.stardust.theme.ThemeColor;

app/src/main/java/org/autojs/autojs/theme/widget/ThemeColorSwipeRefreshLayout.java

@@ -1,7 +1,7 @@
 package org.autojs.autojs.theme.widget;
 
 import android.content.Context;
-import android.support.v4.widget.SwipeRefreshLayout;
+import androidx.swiperefreshlayout.widget.SwipeRefreshLayout;
 import android.util.AttributeSet;
 
 import com.stardust.theme.ThemeColor;

app/src/main/java/org/autojs/autojs/tool/RootTool.java

@@ -19,7 +19,6 @@ public class RootTool {
     }
 
     private static final String cmd = "enabled=$(settings get system pointer_location)\n" +
-            "pkg=%s\n" +
             "if [[ $enabled == 1 ]]\n" +
             "then\n" +
             "settings put system pointer_location 0\n" +

app/src/main/java/org/autojs/autojs/ui/BaseActivity.java

@@ -4,14 +4,14 @@ import android.graphics.PorterDuff;
 import android.graphics.drawable.Drawable;
 import android.os.Build;
 import android.os.Bundle;
-import android.support.annotation.CallSuper;
-import android.support.annotation.NonNull;
-import android.support.annotation.Nullable;
-import android.support.annotation.RequiresApi;
-import android.support.v4.content.ContextCompat;
-import android.support.v7.app.AppCompatActivity;
-import android.support.v7.app.AppCompatDelegate;
-import android.support.v7.widget.Toolbar;
+import androidx.annotation.CallSuper;
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+import androidx.annotation.RequiresApi;
+import androidx.core.content.ContextCompat;
+import androidx.appcompat.app.AppCompatActivity;
+import androidx.appcompat.app.AppCompatDelegate;
+import androidx.appcompat.widget.Toolbar;
 import android.view.Menu;
 import android.view.View;
 

app/src/main/java/org/autojs/autojs/ui/codegeneration/CodeGenerateDialog.java

@@ -1,10 +1,10 @@
 package org.autojs.autojs.ui.codegeneration;
 
 import android.content.Context;
-import android.support.annotation.NonNull;
-import android.support.v4.view.accessibility.AccessibilityNodeInfoCompat;
-import android.support.v7.widget.LinearLayoutManager;
-import android.support.v7.widget.RecyclerView;
+import androidx.annotation.NonNull;
+import androidx.core.view.accessibility.AccessibilityNodeInfoCompat;
+import androidx.recyclerview.widget.LinearLayoutManager;
+import androidx.recyclerview.widget.RecyclerView;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;

app/src/main/java/org/autojs/autojs/ui/common/FileNameInputDialog.java

@@ -1,7 +1,7 @@
 package org.autojs.autojs.ui.common;
 
 import android.content.Context;
-import android.support.annotation.NonNull;
+import androidx.annotation.NonNull;
 import android.text.Editable;
 import android.widget.EditText;
 

app/src/main/java/org/autojs/autojs/ui/common/NotAskAgainDialog.java

@@ -2,7 +2,7 @@ package org.autojs.autojs.ui.common;
 
 import android.content.Context;
 import android.preference.PreferenceManager;
-import android.support.annotation.NonNull;
+import androidx.annotation.NonNull;
 import android.text.TextUtils;
 
 import com.afollestad.materialdialogs.MaterialDialog;

app/src/main/java/org/autojs/autojs/ui/common/OperationDialogBuilder.java

@@ -1,9 +1,9 @@
 package com.stardust.app;
 
 import android.content.Context;
-import android.support.annotation.NonNull;
-import android.support.v7.widget.LinearLayoutManager;
-import android.support.v7.widget.RecyclerView;
+import androidx.annotation.NonNull;
+import androidx.recyclerview.widget.LinearLayoutManager;
+import androidx.recyclerview.widget.RecyclerView;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
@@ -17,7 +17,6 @@ import java.util.ArrayList;
 
 import butterknife.BindView;
 import butterknife.ButterKnife;
-import butterknife.OnClick;
 
 /**
  * Created by Stardust on 2017/6/26.

app/src/main/java/org/autojs/autojs/ui/common/OptionListView.java

@@ -1,9 +1,9 @@
 package org.autojs.autojs.ui.common;
 
 import android.content.Context;
-import android.support.annotation.Nullable;
-import android.support.v7.widget.LinearLayoutManager;
-import android.support.v7.widget.RecyclerView;
+import androidx.annotation.Nullable;
+import androidx.recyclerview.widget.LinearLayoutManager;
+import androidx.recyclerview.widget.RecyclerView;
 import android.util.AttributeSet;
 import android.view.LayoutInflater;
 import android.view.View;

app/src/main/java/org/autojs/autojs/ui/common/ScriptLoopDialog.java

@@ -1,7 +1,7 @@
 package org.autojs.autojs.ui.common;
 
 import android.content.Context;
-import android.support.annotation.NonNull;
+import androidx.annotation.NonNull;
 import android.view.View;
 import android.view.Window;
 import android.widget.EditText;

app/src/main/java/org/autojs/autojs/ui/common/ScriptOperations.java

@@ -5,13 +5,12 @@ import android.content.Context;
 import android.content.Intent;
 import android.os.Environment;
 import android.os.Looper;
-import android.support.annotation.NonNull;
-import android.support.annotation.Nullable;
-import android.support.design.widget.Snackbar;
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+import com.google.android.material.snackbar.Snackbar;
 import android.text.Editable;
 import android.text.InputType;
 import android.view.View;
-import android.widget.CompoundButton;
 import android.widget.EditText;
 import android.widget.Toast;
 
@@ -19,7 +18,6 @@ import com.afollestad.materialdialogs.DialogAction;
 import com.afollestad.materialdialogs.MaterialDialog;
 import com.stardust.app.DialogUtils;
 import com.stardust.app.GlobalAppContext;
-import com.stardust.pio.PFile;
 import com.stardust.pio.PFiles;
 import com.stardust.pio.UncheckedIOException;
 import com.tencent.bugly.crashreport.BuglyLog;
@@ -30,7 +28,6 @@ import org.autojs.autojs.external.ScriptIntents;
 import org.autojs.autojs.model.explorer.Explorer;
 import org.autojs.autojs.model.explorer.ExplorerDirPage;
 import org.autojs.autojs.model.explorer.ExplorerFileItem;
-import org.autojs.autojs.model.explorer.ExplorerItem;
 import org.autojs.autojs.model.explorer.ExplorerPage;
 import org.autojs.autojs.model.explorer.Explorers;
 import org.autojs.autojs.storage.file.TmpScriptFiles;

app/src/main/java/org/autojs/autojs/ui/doc/DocsFragment.java

@@ -2,9 +2,9 @@ package org.autojs.autojs.ui.doc;
 
 import android.app.Activity;
 import android.os.Bundle;
-import android.support.annotation.Nullable;
-import android.support.design.widget.FloatingActionButton;
-import android.support.v4.widget.SwipeRefreshLayout;
+import androidx.annotation.Nullable;
+import com.google.android.material.floatingactionbutton.FloatingActionButton;
+import androidx.swiperefreshlayout.widget.SwipeRefreshLayout;
 import android.text.TextUtils;
 import android.webkit.WebView;
 

app/src/main/java/org/autojs/autojs/ui/edit/ClassSearchDialogBuilder.java

@@ -3,9 +3,9 @@ package org.autojs.autojs.ui.edit;
 import android.annotation.SuppressLint;
 import android.content.Context;
 import android.os.Handler;
-import android.support.annotation.NonNull;
-import android.support.v7.widget.LinearLayoutManager;
-import android.support.v7.widget.RecyclerView;
+import androidx.annotation.NonNull;
+import androidx.recyclerview.widget.LinearLayoutManager;
+import androidx.recyclerview.widget.RecyclerView;
 import android.view.ContextThemeWrapper;
 import android.view.View;
 import android.widget.EditText;

app/src/main/java/org/autojs/autojs/ui/edit/EditActivity.java

@@ -5,8 +5,8 @@ import android.content.Context;
 import android.content.Intent;
 import android.net.Uri;
 import android.os.Bundle;
-import android.support.annotation.NonNull;
-import android.support.annotation.Nullable;
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
 import android.util.Log;
 import android.view.ActionMode;
 import android.view.Menu;
@@ -158,14 +158,14 @@ public class EditActivity extends BaseActivity implements OnActivityResultDelega
     }
 
     @Override
-    public void onSupportActionModeStarted(@NonNull android.support.v7.view.ActionMode mode) {
+    public void onSupportActionModeStarted(@NonNull androidx.appcompat.view.ActionMode mode) {
         Log.d(LOG_TAG, "onSupportActionModeStarted: mode = " + mode);
         super.onSupportActionModeStarted(mode);
     }
 
     @Nullable
     @Override
-    public android.support.v7.view.ActionMode onWindowStartingSupportActionMode(@NonNull android.support.v7.view.ActionMode.Callback callback) {
+    public androidx.appcompat.view.ActionMode onWindowStartingSupportActionMode(@NonNull androidx.appcompat.view.ActionMode.Callback callback) {
         Log.d(LOG_TAG, "onWindowStartingSupportActionMode: callback = " + callback);
         return super.onWindowStartingSupportActionMode(callback);
     }

app/src/main/java/org/autojs/autojs/ui/edit/EditorMenu.java

@@ -2,7 +2,7 @@ package org.autojs.autojs.ui.edit;
 
 import android.annotation.SuppressLint;
 import android.content.Context;
-import android.support.design.widget.Snackbar;
+import com.google.android.material.snackbar.Snackbar;
 import android.text.InputType;
 import android.text.TextUtils;
 import android.view.MenuItem;

app/src/main/java/org/autojs/autojs/ui/edit/EditorView.java

@@ -10,12 +10,17 @@ import android.content.IntentFilter;
 import android.net.Uri;
 import android.os.Bundle;
 import android.os.Parcelable;
-import android.support.annotation.Nullable;
-import android.support.design.widget.Snackbar;
-import android.support.v4.app.Fragment;
-import android.support.v4.app.FragmentActivity;
-import android.support.v4.app.FragmentManager;
-import android.support.v4.widget.DrawerLayout;
+
+import androidx.annotation.Nullable;
+
+import com.google.android.material.snackbar.Snackbar;
+
+import androidx.core.view.GravityCompat;
+import androidx.drawerlayout.widget.DrawerLayout;
+import androidx.fragment.app.Fragment;
+import androidx.fragment.app.FragmentActivity;
+import androidx.fragment.app.FragmentManager;
+
 import android.text.TextUtils;
 import android.util.AttributeSet;
 import android.util.SparseBooleanArray;
@@ -32,7 +37,6 @@ import com.stardust.autojs.execution.ScriptExecution;
 import com.stardust.pio.PFiles;
 import com.stardust.util.BackPressedHandler;
 import com.stardust.util.Callback;
-import com.stardust.util.IntentUtil;
 import com.stardust.util.ViewUtils;
 
 import org.androidannotations.annotations.AfterViews;
@@ -349,11 +353,11 @@ public class EditorView extends FrameLayout implements CodeCompletionBar.OnHintC
     }
 
     public boolean onBackPressed() {
-        if (mDrawerLayout.isDrawerOpen(Gravity.START)) {
+        if (mDrawerLayout.isDrawerOpen(GravityCompat.START)) {
             if (mDocsWebView.getWebView().canGoBack()) {
                 mDocsWebView.getWebView().goBack();
             } else {
-                mDrawerLayout.closeDrawer(Gravity.START);
+                mDrawerLayout.closeDrawer(GravityCompat.START);
             }
             return true;
         }
@@ -625,7 +629,7 @@ public class EditorView extends FrameLayout implements CodeCompletionBar.OnHintC
                 .url(absUrl)
                 .pinToLeft(v -> {
                     mDocsWebView.getWebView().loadUrl(absUrl);
-                    mDrawerLayout.openDrawer(Gravity.START);
+                    mDrawerLayout.openDrawer(GravityCompat.START);
                 })
                 .show();
     }

app/src/main/java/org/autojs/autojs/ui/edit/FindOrReplaceDialogBuilder.java

@@ -2,7 +2,7 @@ package org.autojs.autojs.ui.edit;
 
 import android.content.Context;
 import android.preference.PreferenceManager;
-import android.support.annotation.NonNull;
+import androidx.annotation.NonNull;
 import android.text.TextUtils;
 import android.view.View;
 import android.widget.CheckBox;

app/src/main/java/org/autojs/autojs/ui/edit/TextSizeSettingDialogBuilder.java

@@ -1,7 +1,7 @@
 package org.autojs.autojs.ui.edit;
 
 import android.content.Context;
-import android.support.annotation.NonNull;
+import androidx.annotation.NonNull;
 import android.view.View;
 import android.widget.SeekBar;
 import android.widget.TextView;

app/src/main/java/org/autojs/autojs/ui/edit/ViewSampleActivity.java

@@ -5,8 +5,8 @@ import android.content.Context;
 import android.content.Intent;
 import android.content.IntentFilter;
 import android.os.Bundle;
-import android.support.design.widget.Snackbar;
-import android.support.v7.app.AppCompatActivity;
+import com.google.android.material.snackbar.Snackbar;
+import androidx.appcompat.app.AppCompatActivity;
 import android.util.SparseArray;
 import android.view.Menu;
 import android.view.MenuItem;
@@ -21,7 +21,6 @@ import org.autojs.autojs.model.sample.SampleFile;
 import org.autojs.autojs.ui.BaseActivity;
 import org.autojs.autojs.ui.common.ScriptOperations;
 import com.stardust.theme.ThemeColorManager;
-import com.stardust.util.AssetsCache;
 import com.stardust.util.SparseArrayEntries;
 import org.autojs.autojs.ui.widget.ToolbarMenuItem;
 

app/src/main/java/org/autojs/autojs/ui/edit/completion/CodeCompletionBar.java

@@ -2,8 +2,8 @@ package org.autojs.autojs.ui.edit.completion;
 
 import android.content.Context;
 import android.os.Looper;
-import android.support.annotation.Nullable;
-import android.support.v7.widget.RecyclerView;
+import androidx.annotation.Nullable;
+import androidx.recyclerview.widget.RecyclerView;
 import android.util.AttributeSet;
 import android.view.LayoutInflater;
 import android.view.View;

app/src/main/java/org/autojs/autojs/ui/edit/debug/CodeEvaluateDialogBuilder.java

@@ -3,7 +3,7 @@ package org.autojs.autojs.ui.edit.debug;
 import android.content.Context;
 import android.content.SharedPreferences;
 import android.preference.PreferenceManager;
-import android.support.annotation.NonNull;
+import androidx.annotation.NonNull;
 import android.text.Editable;
 import android.text.TextUtils;
 import android.view.View;

app/src/main/java/org/autojs/autojs/ui/edit/debug/DebugBar.java

@@ -1,10 +1,10 @@
 package org.autojs.autojs.ui.edit.debug;
 
 import android.content.Context;
-import android.support.annotation.NonNull;
-import android.support.annotation.Nullable;
-import android.support.v7.widget.LinearLayoutManager;
-import android.support.v7.widget.RecyclerView;
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+import androidx.recyclerview.widget.LinearLayoutManager;
+import androidx.recyclerview.widget.RecyclerView;
 import android.text.TextUtils;
 import android.util.AttributeSet;
 import android.view.View;

app/src/main/java/org/autojs/autojs/ui/edit/editor/CodeEditText.java

@@ -25,8 +25,8 @@ import android.graphics.Typeface;
 import android.os.Build;
 import android.os.Bundle;
 import android.os.Parcelable;
-import android.support.annotation.RequiresApi;
-import android.support.v7.widget.AppCompatEditText;
+import androidx.annotation.RequiresApi;
+import androidx.appcompat.widget.AppCompatEditText;
 import android.text.Editable;
 import android.text.Layout;
 import android.util.AttributeSet;
@@ -40,7 +40,6 @@ import android.widget.TextViewHelper;
 import org.autojs.autojs.ui.edit.theme.Theme;
 import org.autojs.autojs.ui.edit.theme.TokenMapping;
 
-import com.stardust.util.ClipboardUtil;
 import com.stardust.util.TextUtils;
 
 import org.mozilla.javascript.Token;

app/src/main/java/org/autojs/autojs/ui/edit/editor/CodeEditor.java

@@ -2,7 +2,7 @@ package org.autojs.autojs.ui.edit.editor;
 
 import android.content.Context;
 import android.graphics.Canvas;
-import android.support.design.widget.Snackbar;
+import com.google.android.material.snackbar.Snackbar;
 import android.text.Layout;
 import android.util.AttributeSet;
 import android.widget.Toast;

app/src/main/java/org/autojs/autojs/ui/edit/keyboard/FunctionsKeyboardView.java

@@ -5,14 +5,13 @@ import android.graphics.Paint;
 import android.graphics.Rect;
 import android.graphics.drawable.Drawable;
 import android.os.Build;
-import android.support.annotation.NonNull;
-import android.support.annotation.Nullable;
-import android.support.annotation.RequiresApi;
-import android.support.v4.content.ContextCompat;
-import android.support.v7.widget.DividerItemDecoration;
-import android.support.v7.widget.GridLayoutManager;
-import android.support.v7.widget.LinearLayoutManager;
-import android.support.v7.widget.RecyclerView;
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+import androidx.annotation.RequiresApi;
+import androidx.core.content.ContextCompat;
+import androidx.recyclerview.widget.GridLayoutManager;
+import androidx.recyclerview.widget.LinearLayoutManager;
+import androidx.recyclerview.widget.RecyclerView;
 import android.text.TextUtils;
 import android.util.AttributeSet;
 import android.view.LayoutInflater;

app/src/main/java/org/autojs/autojs/ui/edit/toolbar/DebugToolbarFragment.java

@@ -2,8 +2,8 @@ package org.autojs.autojs.ui.edit.toolbar;
 
 import android.os.Bundle;
 import android.os.Handler;
-import android.support.annotation.Nullable;
-import android.support.v7.widget.RecyclerView;
+import androidx.annotation.Nullable;
+import androidx.recyclerview.widget.RecyclerView;
 import android.text.TextUtils;
 import android.util.Log;
 import android.view.View;

app/src/main/java/org/autojs/autojs/ui/edit/toolbar/SearchToolbarFragment.java

@@ -1,8 +1,8 @@
 package org.autojs.autojs.ui.edit.toolbar;
 
 import android.os.Bundle;
-import android.support.annotation.Nullable;
-import android.support.v4.app.Fragment;
+import androidx.annotation.Nullable;
+import androidx.fragment.app.Fragment;
 import android.view.View;
 
 import org.androidannotations.annotations.EFragment;

app/src/main/java/org/autojs/autojs/ui/edit/toolbar/ToolbarFragment.java

@@ -1,10 +1,10 @@
 package org.autojs.autojs.ui.edit.toolbar;
 
 import android.os.Bundle;
-import android.os.Parcelable;
-import android.support.annotation.Nullable;
-import android.support.v4.app.Fragment;
-import android.util.SparseBooleanArray;
+
+import androidx.annotation.Nullable;
+import androidx.fragment.app.Fragment;
+
 import android.view.View;
 
 import org.autojs.autojs.ui.edit.EditorView;

app/src/main/java/org/autojs/autojs/ui/error/AbstractIssueReporterActivity.java

@@ -3,22 +3,20 @@ package org.autojs.autojs.ui.error;
 import android.app.Activity;
 import android.app.Dialog;
 import android.content.Context;
-import android.content.DialogInterface;
 import android.graphics.drawable.Drawable;
 import android.os.AsyncTask;
 import android.os.Build;
 import android.os.Bundle;
-import android.support.annotation.NonNull;
-import android.support.annotation.Nullable;
-import android.support.annotation.StringDef;
-import android.support.annotation.StringRes;
-import android.support.design.widget.FloatingActionButton;
-import android.support.design.widget.TextInputLayout;
-import android.support.v7.app.ActionBar;
-import android.support.v7.widget.Toolbar;
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+import androidx.annotation.StringDef;
+import androidx.annotation.StringRes;
+import com.google.android.material.floatingactionbutton.FloatingActionButton;
+import com.google.android.material.textfield.TextInputLayout;
+import androidx.appcompat.app.ActionBar;
+import androidx.appcompat.widget.Toolbar;
 import android.text.TextUtils;
 import android.util.Log;
-import android.view.KeyEvent;
 import android.view.View;
 import android.view.inputmethod.EditorInfo;
 import android.widget.EditText;

app/src/main/java/org/autojs/autojs/ui/error/ErrorReportActivity.java

@@ -2,15 +2,13 @@ package org.autojs.autojs.ui.error;
 
 import android.content.ClipData;
 import android.content.ClipboardManager;
-import android.content.Intent;
 import android.os.Build;
 import android.os.Bundle;
 import android.preference.PreferenceManager;
-import android.support.annotation.NonNull;
-import android.support.v7.widget.Toolbar;
+import androidx.annotation.NonNull;
+import androidx.appcompat.widget.Toolbar;
 import android.util.Log;
 import android.util.SparseIntArray;
-import android.widget.TextView;
 import android.widget.Toast;
 
 import com.afollestad.materialdialogs.DialogAction;

app/src/main/java/org/autojs/autojs/ui/explorer/ExplorerProjectToolbar.java

@@ -1,8 +1,8 @@
 package org.autojs.autojs.ui.explorer;
 
 import android.content.Context;
-import android.support.annotation.Nullable;
-import android.support.v7.widget.CardView;
+import androidx.annotation.Nullable;
+import androidx.cardview.widget.CardView;
 import android.util.AttributeSet;
 import android.widget.TextView;
 import android.widget.Toast;

app/src/main/java/org/autojs/autojs/ui/explorer/ExplorerView.java

@@ -3,13 +3,13 @@ package org.autojs.autojs.ui.explorer;
 import android.annotation.SuppressLint;
 import android.content.Context;
 import android.graphics.drawable.GradientDrawable;
-import android.support.annotation.Nullable;
-import android.support.design.widget.Snackbar;
-import android.support.v4.content.ContextCompat;
-import android.support.v4.widget.SwipeRefreshLayout;
-import android.support.v7.widget.GridLayoutManager;
-import android.support.v7.widget.LinearLayoutManager;
-import android.support.v7.widget.RecyclerView;
+import androidx.annotation.Nullable;
+import com.google.android.material.snackbar.Snackbar;
+import androidx.core.content.ContextCompat;
+import androidx.swiperefreshlayout.widget.SwipeRefreshLayout;
+import androidx.recyclerview.widget.GridLayoutManager;
+import androidx.recyclerview.widget.LinearLayoutManager;
+import androidx.recyclerview.widget.RecyclerView;
 import android.util.AttributeSet;
 import android.util.Log;
 import android.view.LayoutInflater;

app/src/main/java/org/autojs/autojs/ui/explorer/ExplorerViewHelper.java

@@ -12,7 +12,7 @@ import org.autojs.autojs.model.explorer.ExplorerPage;
 import org.autojs.autojs.model.explorer.ExplorerProjectPage;
 import org.autojs.autojs.model.explorer.ExplorerSamplePage;
 
-import static android.support.v4.content.ContextCompat.getColor;
+import static androidx.core.content.ContextCompat.getColor;
 import static org.autojs.autojs.model.explorer.ExplorerItem.TYPE_AUTO_FILE;
 import static org.autojs.autojs.model.explorer.ExplorerItem.TYPE_JAVASCRIPT;
 import static org.autojs.autojs.model.explorer.ExplorerItem.TYPE_UNKNOWN;

app/src/main/java/org/autojs/autojs/ui/filechooser/FileChooseListView.java

@@ -2,8 +2,7 @@ package org.autojs.autojs.ui.filechooser;
 
 import android.content.Context;
 import android.graphics.drawable.GradientDrawable;
-import android.support.annotation.Nullable;
-import android.support.v7.widget.SimpleItemAnimator;
+import androidx.annotation.Nullable;
 import android.util.AttributeSet;
 import android.view.LayoutInflater;
 import android.view.View;
@@ -28,6 +27,7 @@ import java.util.LinkedHashMap;
 import java.util.List;
 import java.util.Map;
 
+import androidx.recyclerview.widget.SimpleItemAnimator;
 import butterknife.BindView;
 import butterknife.ButterKnife;
 import butterknife.OnCheckedChanged;

app/src/main/java/org/autojs/autojs/ui/filechooser/FileChooserDialogBuilder.java

@@ -1,8 +1,8 @@
 package org.autojs.autojs.ui.filechooser;
 
 import android.content.Context;
-import android.support.annotation.NonNull;
-import android.support.annotation.StringRes;
+import androidx.annotation.NonNull;
+import androidx.annotation.StringRes;
 
 import com.afollestad.materialdialogs.MaterialDialog;
 import com.stardust.pio.PFile;

app/src/main/java/org/autojs/autojs/ui/floating/CircularActionMenu.java

@@ -5,12 +5,11 @@ import android.animation.AnimatorListenerAdapter;
 import android.content.Context;
 import android.content.res.TypedArray;
 import android.graphics.PointF;
-import android.support.annotation.AttrRes;
-import android.support.annotation.NonNull;
-import android.support.annotation.Nullable;
-import android.support.v4.view.animation.FastOutSlowInInterpolator;
+import androidx.annotation.AttrRes;
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+import androidx.interpolator.view.animation.FastOutSlowInInterpolator;
 import android.util.AttributeSet;
-import android.util.TypedValue;
 import android.view.Gravity;
 import android.view.View;
 import android.view.animation.Animation;

app/src/main/java/org/autojs/autojs/ui/floating/gesture/DragGesture.java

@@ -1,6 +1,6 @@
 package org.autojs.autojs.ui.floating.gesture;
 
-import android.support.v4.view.GestureDetectorCompat;
+import androidx.core.view.GestureDetectorCompat;
 import android.util.Log;
 import android.view.GestureDetector;
 import android.view.MotionEvent;

app/src/main/java/org/autojs/autojs/ui/floating/layoutinspector/LayoutBoundsView.java

@@ -7,8 +7,8 @@ import android.graphics.Paint;
 import android.graphics.Rect;
 import android.graphics.Region;
 import android.os.Build;
-import android.support.annotation.Nullable;
-import android.support.annotation.RequiresApi;
+import androidx.annotation.Nullable;
+import androidx.annotation.RequiresApi;
 import android.util.AttributeSet;
 import android.view.MotionEvent;
 import android.view.View;
@@ -18,7 +18,6 @@ import com.stardust.util.ViewUtil;
 
 import java.util.ArrayList;
 import java.util.Collections;
-import java.util.Comparator;
 import java.util.List;
 
 /**

app/src/main/java/org/autojs/autojs/ui/floating/layoutinspector/NodeInfoView.kt

@@ -1,15 +1,15 @@
 package org.autojs.autojs.ui.floating.layoutinspector
 
 import android.content.Context
-import android.support.design.widget.Snackbar
-import android.support.v7.widget.LinearLayoutManager
-import android.support.v7.widget.RecyclerView
 import android.util.AttributeSet
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
 import android.widget.TextView
+import androidx.recyclerview.widget.LinearLayoutManager
+import androidx.recyclerview.widget.RecyclerView
 import butterknife.BindView
+import com.google.android.material.snackbar.Snackbar
 import com.stardust.util.ClipboardUtil
 import com.stardust.util.sortedArrayOf
 import com.stardust.view.accessibility.NodeInfo

app/src/main/java/org/autojs/autojs/ui/log/LogActivity.java

@@ -1,7 +1,7 @@
 package org.autojs.autojs.ui.log;
 
 import android.os.Bundle;
-import android.support.annotation.Nullable;
+import androidx.annotation.Nullable;
 import android.view.View;
 
 import com.stardust.autojs.core.console.ConsoleView;

app/src/main/java/org/autojs/autojs/ui/main/FloatingActionMenu.java

@@ -3,11 +3,11 @@ package org.autojs.autojs.ui.main;
 import android.animation.Animator;
 import android.animation.AnimatorListenerAdapter;
 import android.content.Context;
-import android.support.annotation.AttrRes;
-import android.support.annotation.NonNull;
-import android.support.annotation.Nullable;
-import android.support.design.widget.FloatingActionButton;
-import android.support.v4.view.animation.FastOutSlowInInterpolator;
+import androidx.annotation.AttrRes;
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+import com.google.android.material.floatingactionbutton.FloatingActionButton;
+import androidx.interpolator.view.animation.FastOutSlowInInterpolator;
 import android.util.AttributeSet;
 import android.view.LayoutInflater;
 import android.view.View;
@@ -16,9 +16,7 @@ import android.widget.FrameLayout;
 import android.widget.TextView;
 
 import org.autojs.autojs.R;
-import org.autojs.autojs.ui.common.ScriptOperations;
 
-import io.reactivex.Observable;
 import io.reactivex.subjects.PublishSubject;
 
 /**

app/src/main/java/org/autojs/autojs/ui/main/MainActivity.java

@@ -4,19 +4,22 @@ import android.Manifest;
 import android.content.Intent;
 import android.content.pm.PackageManager;
 import android.os.Bundle;
-import android.support.annotation.NonNull;
-import android.support.design.widget.FloatingActionButton;
-import android.support.design.widget.TabLayout;
-import android.support.v4.app.Fragment;
-import android.support.v4.view.ViewPager;
-import android.support.v4.widget.DrawerLayout;
-import android.support.v7.app.ActionBarDrawerToggle;
-import android.support.v7.widget.Toolbar;
+import androidx.annotation.NonNull;
+import com.google.android.material.floatingactionbutton.FloatingActionButton;
+
+import androidx.core.view.GravityCompat;
+import androidx.fragment.app.Fragment;
+import androidx.drawerlayout.widget.DrawerLayout;
+import androidx.appcompat.app.ActionBarDrawerToggle;
+import androidx.appcompat.widget.Toolbar;
+import androidx.viewpager.widget.ViewPager;
+
 import android.view.Gravity;
 import android.view.Menu;
 import android.view.MenuItem;
 import android.view.View;
 
+import com.google.android.material.tabs.TabLayout;
 import com.stardust.app.FragmentPagerAdapterBuilder;
 import com.stardust.app.OnActivityResultDelegate;
 import com.stardust.autojs.core.permission.OnRequestPermissionsResultCallback;
@@ -321,7 +324,7 @@ public class MainActivity extends BaseActivity implements OnActivityResultDelega
 
     @Subscribe
     public void onLoadUrl(CommunityFragment.LoadUrl loadUrl) {
-        mDrawerLayout.closeDrawer(Gravity.START);
+        mDrawerLayout.closeDrawer(GravityCompat.START);
     }
 
 

app/src/main/java/org/autojs/autojs/ui/main/ViewPagerFragment.java

@@ -1,10 +1,9 @@
 package org.autojs.autojs.ui.main;
 
-import android.support.annotation.CallSuper;
-import android.support.design.widget.FloatingActionButton;
-import android.support.v4.app.Fragment;
-import android.support.v4.app.FragmentActivity;
-import android.support.v4.view.animation.FastOutSlowInInterpolator;
+import androidx.annotation.CallSuper;
+import com.google.android.material.floatingactionbutton.FloatingActionButton;
+import androidx.fragment.app.Fragment;
+import androidx.interpolator.view.animation.FastOutSlowInInterpolator;
 import android.view.View;
 
 import com.stardust.util.BackPressedHandler;

app/src/main/java/org/autojs/autojs/ui/main/community/CommunityFragment.java

@@ -2,8 +2,8 @@ package org.autojs.autojs.ui.main.community;
 
 import android.app.Activity;
 import android.os.Bundle;
-import android.support.annotation.Nullable;
-import android.support.design.widget.FloatingActionButton;
+import androidx.annotation.Nullable;
+import com.google.android.material.floatingactionbutton.FloatingActionButton;
 import android.webkit.WebView;
 
 import org.autojs.autojs.R;

app/src/main/java/org/autojs/autojs/ui/main/community/CommunityWebView.java

@@ -3,8 +3,9 @@ package org.autojs.autojs.ui.main.community;
 import android.annotation.SuppressLint;
 import android.content.Context;
 import android.net.Uri;
-import android.support.design.widget.BottomSheetDialog;
-import android.support.design.widget.Snackbar;
+
+import com.google.android.material.bottomsheet.BottomSheetDialog;
+import com.google.android.material.snackbar.Snackbar;
 import android.util.AttributeSet;
 import android.webkit.ValueCallback;
 import android.webkit.WebView;
@@ -78,7 +79,7 @@ public class CommunityWebView extends EWebView {
                                         .show(),
                         error -> {
                             error.printStackTrace();
-                            Snackbar.make(CommunityWebView.this, R.string.text_download_failed, Toast.LENGTH_SHORT).show();
+                            Snackbar.make(CommunityWebView.this, R.string.text_download_failed, Snackbar.LENGTH_SHORT).show();
                         });
     }
 

app/src/main/java/org/autojs/autojs/ui/main/drawer/DrawerFragment.java

@@ -2,14 +2,13 @@ package org.autojs.autojs.ui.main.drawer;
 
 import android.annotation.SuppressLint;
 import android.content.Intent;
-import android.graphics.drawable.Drawable;
 import android.os.Build;
 import android.os.Bundle;
 import android.provider.Settings;
-import android.support.annotation.NonNull;
-import android.support.annotation.Nullable;
-import android.support.v7.widget.LinearLayoutManager;
-import android.support.v7.widget.RecyclerView;
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+import androidx.recyclerview.widget.LinearLayoutManager;
+import androidx.recyclerview.widget.RecyclerView;
 import android.text.TextUtils;
 import android.view.View;
 import android.widget.TextView;
@@ -84,7 +83,7 @@ import io.reactivex.schedulers.Schedulers;
  * TODO these codes are so ugly!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
  */
 @EFragment(R.layout.fragment_drawer)
-public class DrawerFragment extends android.support.v4.app.Fragment {
+public class DrawerFragment extends androidx.fragment.app.Fragment {
 
     private static final String URL_DEV_PLUGIN = "https://www.autojs.org/topic/968/";
 

app/src/main/java/org/autojs/autojs/ui/main/drawer/DrawerMenuAdapter.java

@@ -1,13 +1,12 @@
 package org.autojs.autojs.ui.main.drawer;
 
-import android.support.v7.widget.RecyclerView;
+import androidx.recyclerview.widget.RecyclerView;
 import android.view.LayoutInflater;
 import android.view.ViewGroup;
 
 import org.autojs.autojs.R;
 import org.autojs.autojs.ui.widget.BindableViewHolder;
 
-import java.util.ArrayList;
 import java.util.List;
 
 /**

app/src/main/java/org/autojs/autojs/ui/main/drawer/DrawerMenuGroupViewHolder.java

@@ -1,6 +1,6 @@
 package org.autojs.autojs.ui.main.drawer;
 
-import android.support.v7.widget.RecyclerView;
+import androidx.recyclerview.widget.RecyclerView;
 import android.view.View;
 import android.widget.TextView;
 

app/src/main/java/org/autojs/autojs/ui/main/sample/MarketFragment.java

@@ -2,8 +2,8 @@ package org.autojs.autojs.ui.main.sample;
 
 import android.app.Activity;
 import android.os.Bundle;
-import android.support.annotation.Nullable;
-import android.support.design.widget.FloatingActionButton;
+import androidx.annotation.Nullable;
+import com.google.android.material.floatingactionbutton.FloatingActionButton;
 
 import org.autojs.autojs.R;
 import org.autojs.autojs.ui.main.QueryEvent;

app/src/main/java/org/autojs/autojs/ui/main/scripts/MyScriptListFragment.java

@@ -3,8 +3,8 @@ package org.autojs.autojs.ui.main.scripts;
 import android.app.Activity;
 import android.os.Bundle;
 import android.preference.PreferenceManager;
-import android.support.annotation.Nullable;
-import android.support.design.widget.FloatingActionButton;
+import androidx.annotation.Nullable;
+import com.google.android.material.floatingactionbutton.FloatingActionButton;
 
 import com.stardust.app.GlobalAppContext;
 import com.stardust.util.IntentUtil;

app/src/main/java/org/autojs/autojs/ui/main/task/TaskListRecyclerView.java

@@ -2,10 +2,10 @@ package org.autojs.autojs.ui.main.task;
 
 import android.content.Context;
 import android.graphics.drawable.GradientDrawable;
-import android.support.annotation.NonNull;
-import android.support.annotation.Nullable;
-import android.support.v4.content.ContextCompat;
-import android.support.v7.widget.ThemeColorRecyclerView;
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+import androidx.core.content.ContextCompat;
+import androidx.appcompat.widget.ThemeColorRecyclerView;
 import android.util.AttributeSet;
 import android.util.Log;
 import android.view.LayoutInflater;
@@ -17,7 +17,6 @@ import android.widget.TextView;
 import com.bignerdranch.expandablerecyclerview.ChildViewHolder;
 import com.bignerdranch.expandablerecyclerview.ExpandableRecyclerAdapter;
 import com.bignerdranch.expandablerecyclerview.ParentViewHolder;
-import com.stardust.autojs.ScriptEngineService;
 import com.stardust.autojs.execution.ScriptExecution;
 import com.stardust.autojs.execution.ScriptExecutionListener;
 import com.stardust.autojs.execution.SimpleScriptExecutionListener;
@@ -27,11 +26,7 @@ import com.yqritc.recyclerviewflexibledivider.HorizontalDividerItemDecoration;
 
 import org.autojs.autojs.R;
 import org.autojs.autojs.autojs.AutoJs;
-import org.autojs.autojs.external.tasker.TaskerScriptEditActivity;
 import org.autojs.autojs.storage.database.ModelChange;
-import org.autojs.autojs.timing.IntentTask;
-import org.autojs.autojs.timing.TaskReceiver;
-import org.autojs.autojs.timing.TimedTask;
 import org.autojs.autojs.timing.TimedTaskManager;
 import org.autojs.autojs.ui.timing.TimedTaskSettingActivity;
 import org.autojs.autojs.ui.timing.TimedTaskSettingActivity_;

app/src/main/java/org/autojs/autojs/ui/main/task/TaskManagerFragment.java

@@ -2,8 +2,8 @@ package org.autojs.autojs.ui.main.task;
 
 import android.app.Activity;
 import android.os.Bundle;
-import android.support.design.widget.FloatingActionButton;
-import android.support.v4.widget.SwipeRefreshLayout;
+import com.google.android.material.floatingactionbutton.FloatingActionButton;
+import androidx.swiperefreshlayout.widget.SwipeRefreshLayout;
 import android.view.View;
 
 import org.autojs.autojs.R;

app/src/main/java/org/autojs/autojs/ui/project/BuildActivity.java

@@ -5,9 +5,8 @@ import android.content.Intent;
 import android.graphics.Bitmap;
 import android.os.Bundle;
 import android.os.Environment;
-import android.support.annotation.Nullable;
-import android.support.design.widget.TextInputLayout;
-import android.support.v7.widget.CardView;
+import androidx.annotation.Nullable;
+import androidx.cardview.widget.CardView;
 import android.text.Editable;
 import android.text.TextUtils;
 import android.util.Log;
@@ -17,6 +16,7 @@ import android.widget.ImageView;
 import android.widget.Toast;
 
 import com.afollestad.materialdialogs.MaterialDialog;
+import com.google.android.material.textfield.TextInputLayout;
 import com.stardust.autojs.project.ProjectConfig;
 import com.stardust.util.IntentUtil;
 
@@ -43,6 +43,7 @@ import java.util.Locale;
 import java.util.concurrent.Callable;
 import java.util.regex.Pattern;
 
+import androidx.cardview.widget.CardView;
 import io.reactivex.Observable;
 import io.reactivex.android.schedulers.AndroidSchedulers;
 import io.reactivex.schedulers.Schedulers;

app/src/main/java/org/autojs/autojs/ui/project/ProjectConfigActivity.java

@@ -4,8 +4,7 @@ import android.annotation.SuppressLint;
 import android.content.Intent;
 import android.graphics.Bitmap;
 import android.os.Bundle;
-import android.support.annotation.Nullable;
-import android.support.design.widget.TextInputLayout;
+import androidx.annotation.Nullable;
 import android.text.Editable;
 import android.text.TextUtils;
 import android.view.View;
@@ -14,6 +13,7 @@ import android.widget.ImageView;
 import android.widget.Toast;
 
 import com.bumptech.glide.Glide;
+import com.google.android.material.textfield.TextInputLayout;
 import com.stardust.autojs.project.ProjectConfig;
 import com.stardust.pio.PFiles;
 

app/src/main/java/org/autojs/autojs/ui/settings/ScriptDirPathPreference.java

@@ -1,7 +1,7 @@
 package org.autojs.autojs.ui.settings;
 
 import android.content.Context;
-import android.support.annotation.NonNull;
+import androidx.annotation.NonNull;
 import android.text.TextUtils;
 import android.util.AttributeSet;
 import android.view.View;

app/src/main/java/org/autojs/autojs/ui/settings/SettingsActivity.java

@@ -5,8 +5,8 @@ import android.content.Intent;
 import android.os.Bundle;
 import android.preference.Preference;
 import android.preference.PreferenceScreen;
-import android.support.v4.util.Pair;
-import android.support.v7.widget.Toolbar;
+import androidx.core.util.Pair;
+import androidx.appcompat.widget.Toolbar;
 import android.view.View;
 
 import com.stardust.theme.app.ColorSelectActivity;

app/src/main/java/org/autojs/autojs/ui/shortcut/ShortcutCreateActivity.java

@@ -10,9 +10,9 @@ import android.net.Uri;
 import android.os.Build;
 import android.os.Bundle;
 import android.os.PersistableBundle;
-import android.support.annotation.Nullable;
-import android.support.annotation.RequiresApi;
-import android.support.v7.app.AppCompatActivity;
+import androidx.annotation.Nullable;
+import androidx.annotation.RequiresApi;
+import androidx.appcompat.app.AppCompatActivity;
 import android.util.Log;
 import android.view.View;
 import android.widget.CheckBox;

app/src/main/java/org/autojs/autojs/ui/shortcut/ShortcutIconSelectActivity.java

@@ -5,13 +5,12 @@ import android.content.Context;
 import android.content.Intent;
 import android.content.pm.ApplicationInfo;
 import android.content.pm.PackageManager;
-import android.content.pm.ShortcutManager;
 import android.graphics.Bitmap;
 import android.graphics.BitmapFactory;
 import android.graphics.drawable.Drawable;
 import android.net.Uri;
-import android.support.v7.widget.GridLayoutManager;
-import android.support.v7.widget.RecyclerView;
+import androidx.recyclerview.widget.GridLayoutManager;
+import androidx.recyclerview.widget.RecyclerView;
 import android.view.LayoutInflater;
 import android.view.Menu;
 import android.view.MenuItem;
@@ -30,7 +29,6 @@ import org.autojs.autojs.workground.WrapContentGridLayoutManger;
 
 import java.util.ArrayList;
 import java.util.List;
-import java.util.concurrent.Callable;
 
 import io.reactivex.Observable;
 import io.reactivex.android.schedulers.AndroidSchedulers;

app/src/main/java/org/autojs/autojs/ui/splash/SplashActivity.java

@@ -2,7 +2,7 @@ package org.autojs.autojs.ui.splash;
 
 import android.os.Bundle;
 import android.os.Handler;
-import android.support.annotation.Nullable;
+import androidx.annotation.Nullable;
 
 import org.autojs.autojs.R;
 import org.autojs.autojs.ui.BaseActivity;

app/src/main/java/org/autojs/autojs/ui/timing/TimedTaskSettingActivity.java

@@ -4,15 +4,14 @@ import android.app.DatePickerDialog;
 import android.app.TimePickerDialog;
 import android.content.ActivityNotFoundException;
 import android.content.Intent;
-import android.graphics.ColorFilter;
 import android.net.ConnectivityManager;
 import android.net.Uri;
 import android.os.Build;
 import android.os.Bundle;
 import android.os.PowerManager;
 import android.provider.Settings;
-import android.support.annotation.Nullable;
-import android.support.v7.widget.Toolbar;
+import androidx.annotation.Nullable;
+import androidx.appcompat.widget.Toolbar;
 import android.text.TextUtils;
 import android.util.Log;
 import android.view.Menu;

app/src/main/java/org/autojs/autojs/ui/update/UpdateInfoDialogBuilder.java

@@ -4,7 +4,7 @@ import android.annotation.SuppressLint;
 import android.content.Context;
 import android.content.SharedPreferences;
 import android.preference.PreferenceManager;
-import android.support.annotation.NonNull;
+import androidx.annotation.NonNull;
 import android.text.TextUtils;
 import android.view.View;
 import android.widget.Button;

app/src/main/java/org/autojs/autojs/ui/update/VersionGuard.java

@@ -1,8 +1,8 @@
 package org.autojs.autojs.ui.update;
 
 import android.app.Activity;
-import android.content.DialogInterface;
-import android.support.annotation.NonNull;
+
+import androidx.annotation.NonNull;
 
 import com.afollestad.materialdialogs.DialogAction;
 import com.afollestad.materialdialogs.MaterialDialog;
@@ -13,7 +13,6 @@ import org.autojs.autojs.network.entity.VersionInfo;
 import org.autojs.autojs.tool.SimpleObserver;
 
 import io.reactivex.android.schedulers.AndroidSchedulers;
-import io.reactivex.functions.Consumer;
 
 /**
  * Created by Stardust on 2017/4/12.

app/src/main/java/org/autojs/autojs/ui/user/WebActivity.java

@@ -1,7 +1,7 @@
 package org.autojs.autojs.ui.user;
 
 import android.content.Intent;
-import android.support.annotation.NonNull;
+import androidx.annotation.NonNull;
 
 import com.stardust.app.OnActivityResultDelegate;
 import org.autojs.autojs.R;

app/src/main/java/org/autojs/autojs/ui/widget/AppWithStatusBarLayout.java

@@ -5,17 +5,14 @@ import android.content.Context;
 import android.content.ContextWrapper;
 import android.content.res.Configuration;
 import android.graphics.Rect;
-import android.support.annotation.IntDef;
-import android.support.annotation.Nullable;
-import android.support.design.widget.AppBarLayout;
+import androidx.annotation.IntDef;
+import androidx.annotation.Nullable;
+import com.google.android.material.appbar.AppBarLayout;
 import android.util.AttributeSet;
 import android.util.TypedValue;
-import android.view.View;
 import android.view.ViewTreeObserver;
 import android.view.Window;
 
-import com.stardust.util.ViewUtil;
-
 /**
  * Created by Stardust on 2017/8/22.
  */

app/src/main/java/org/autojs/autojs/ui/widget/AutoAdapter.java

@@ -1,10 +1,8 @@
 package org.autojs.autojs.ui.widget;
 
-import android.support.v7.widget.RecyclerView;
+import androidx.recyclerview.widget.RecyclerView;
 import android.view.ViewGroup;
 
-import org.autojs.autojs.model.indices.ClassSearchingItem;
-
 import java.util.ArrayList;
 import java.util.Collection;
 import java.util.List;

app/src/main/java/org/autojs/autojs/ui/widget/AvatarView.java

@@ -3,9 +3,9 @@ package org.autojs.autojs.ui.widget;
 import android.content.Context;
 import android.graphics.Color;
 import android.graphics.drawable.GradientDrawable;
-import android.support.annotation.AttrRes;
-import android.support.annotation.NonNull;
-import android.support.annotation.Nullable;
+import androidx.annotation.AttrRes;
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
 import android.text.TextUtils;
 import android.util.AttributeSet;
 import android.view.View;

app/src/main/java/org/autojs/autojs/ui/widget/BindableViewHolder.java

@@ -1,6 +1,6 @@
 package org.autojs.autojs.ui.widget;
 
-import android.support.v7.widget.RecyclerView;
+import androidx.recyclerview.widget.RecyclerView;
 import android.view.View;
 
 /**

app/src/main/java/org/autojs/autojs/ui/widget/BubblePopupMenu.java

@@ -3,7 +3,7 @@ package org.autojs.autojs.ui.widget;
 import android.content.Context;
 import android.graphics.Color;
 import android.graphics.drawable.ColorDrawable;
-import android.support.v7.widget.RecyclerView;
+import androidx.recyclerview.widget.RecyclerView;
 import android.view.Gravity;
 import android.view.View;
 import android.widget.LinearLayout;

app/src/main/java/org/autojs/autojs/ui/widget/CheckBoxCompat.java

@@ -1,7 +1,7 @@
 package org.autojs.autojs.ui.widget;
 
 import android.content.Context;
-import android.support.v7.widget.AppCompatCheckBox;
+import androidx.appcompat.widget.AppCompatCheckBox;
 import android.util.AttributeSet;
 import android.widget.CompoundButton;
 

app/src/main/java/org/autojs/autojs/ui/widget/CommonMarkdownView.java

@@ -4,8 +4,8 @@ import android.content.Context;
 import android.content.Intent;
 import android.net.Uri;
 import android.os.Build;
-import android.support.annotation.NonNull;
-import android.support.annotation.RequiresApi;
+import androidx.annotation.NonNull;
+import androidx.annotation.RequiresApi;
 import android.util.AttributeSet;
 import android.webkit.WebResourceRequest;
 import android.webkit.WebView;

app/src/main/java/org/autojs/autojs/ui/widget/EWebView.java

@@ -8,8 +8,7 @@ import android.content.Intent;
 import android.graphics.Bitmap;
 import android.net.Uri;
 import android.os.Build;
-import android.support.annotation.RequiresApi;
-import android.support.v4.widget.SwipeRefreshLayout;
+import androidx.annotation.RequiresApi;
 import android.util.AttributeSet;
 import android.webkit.ValueCallback;
 import android.webkit.WebChromeClient;
@@ -29,6 +28,7 @@ import java.util.Arrays;
 import java.util.List;
 import java.util.concurrent.TimeUnit;
 
+import androidx.swiperefreshlayout.widget.SwipeRefreshLayout;
 import io.reactivex.Observable;
 import io.reactivex.android.schedulers.AndroidSchedulers;
 

app/src/main/java/org/autojs/autojs/ui/widget/ExpandableRecyclerView.java

@@ -1,9 +1,9 @@
 package org.autojs.autojs.ui.widget;
 
 import android.content.Context;
-import android.support.annotation.Nullable;
-import android.support.v7.widget.RecyclerView;
-import android.support.v7.widget.ThemeColorRecyclerView;
+import androidx.annotation.Nullable;
+import androidx.recyclerview.widget.RecyclerView;
+import androidx.appcompat.widget.ThemeColorRecyclerView;
 import android.util.AttributeSet;
 import android.view.LayoutInflater;
 import android.view.View;