targetSdkVersion 29

app/src/main/java/jp/juggler/subwaytooter/ActAbout.kt

@@ -40,6 +40,7 @@ class ActAbout : AppCompatActivity() {
 		super.onCreate(savedInstanceState)
 		App1.setActivityTheme(this, false)
 		setContentView(R.layout.act_about)
+		App1.initEdgeToEdge(this)
 		
 		Styler.fixHorizontalPadding(findViewById(R.id.svContent))
 		

app/src/main/java/jp/juggler/subwaytooter/ActAccountSetting.kt

@@ -255,6 +255,7 @@ class ActAccountSetting
 		this.density = resources.displayMetrics.density
 		this.handler = Handler()
 		setContentView(R.layout.act_account_setting)
+		App1.initEdgeToEdge(this)
 		
 		val root :View = findViewById(R.id.svContent)
 		

app/src/main/java/jp/juggler/subwaytooter/ActAppSetting.kt

@@ -47,6 +47,7 @@ class ActAppSetting : AppCompatActivity() {
 		App1.setActivityTheme(this, false)
 		
 		setContentView(R.layout.act_app_setting)
+		App1.initEdgeToEdge(this)
 		
 		Styler.fixHorizontalPadding2(findViewById(R.id.llContent))
 		lvList = findViewById(R.id.lvList)

app/src/main/java/jp/juggler/subwaytooter/ActAppSettingChild.kt

@@ -342,6 +342,7 @@ class ActAppSettingChild : AppCompatActivity()
 		}
 		
 		setContentView(layoutId)
+		App1.initEdgeToEdge(this)
 		
 		initUI()
 		

app/src/main/java/jp/juggler/subwaytooter/ActColumnCustomize.kt

@@ -300,6 +300,7 @@ class ActColumnCustomize : AppCompatActivity(), View.OnClickListener, ColorPicke
 	
 	private fun initUI() {
 		setContentView(R.layout.act_column_customize)
+		App1.initEdgeToEdge(this)
 		
 		Styler.fixHorizontalPadding(findViewById(R.id.svContent))
 		

app/src/main/java/jp/juggler/subwaytooter/ActColumnList.kt

@@ -83,6 +83,7 @@ class ActColumnList : AppCompatActivity() {
 	
 	private fun initUI() {
 		setContentView(R.layout.act_column_list)
+		App1.initEdgeToEdge(this)
 		
 		Styler.fixHorizontalPadding2(findViewById(R.id.llContent))
 		

app/src/main/java/jp/juggler/subwaytooter/ActFavMute.kt

@@ -43,6 +43,7 @@ class ActFavMute : AppCompatActivity() {
 	
 	private fun initUI() {
 		setContentView(R.layout.act_word_list)
+		App1.initEdgeToEdge(this)
 		
 		Styler.fixHorizontalPadding2(findViewById(R.id.llContent))
 		

app/src/main/java/jp/juggler/subwaytooter/ActHighlightWordEdit.kt

@@ -104,6 +104,7 @@ class ActHighlightWordEdit
 	
 	private fun initUI() {
 		setContentView(R.layout.act_highlight_edit)
+		App1.initEdgeToEdge(this)
 		
 		tvName = findViewById(R.id.tvName)
 		swSound = findViewById(R.id.swSound)

app/src/main/java/jp/juggler/subwaytooter/ActHighlightWordList.kt

@@ -56,6 +56,7 @@ class ActHighlightWordList : AppCompatActivity(), View.OnClickListener {
 	
 	private fun initUI() {
 		setContentView(R.layout.act_highlight_list)
+		App1.initEdgeToEdge(this)
 		
 		Styler.fixHorizontalPadding2(findViewById(R.id.llContent))
 		

app/src/main/java/jp/juggler/subwaytooter/ActKeywordFilter.kt

@@ -126,6 +126,7 @@ class ActKeywordFilter
 		
 		this.density = resources.displayMetrics.density
 		setContentView(R.layout.act_keyword_filter)
+		App1.initEdgeToEdge(this)
 		
 		Styler.fixHorizontalPadding(findViewById(R.id.svContent))
 		

app/src/main/java/jp/juggler/subwaytooter/ActMain.kt

@@ -1099,6 +1099,7 @@ class ActMain : AppCompatActivity()
 	
 	internal fun initUI() {
 		setContentView(R.layout.act_main)
+		App1.initEdgeToEdge(this)
 		
 		quickTootVisibility =
 			TootVisibility.parseSavedVisibility(Pref.spQuickTootVisibility(pref))

app/src/main/java/jp/juggler/subwaytooter/ActMediaViewer.kt

@@ -225,6 +225,8 @@ class ActMediaViewer : AppCompatActivity(), View.OnClickListener {
 	
 	internal fun initUI() {
 		setContentView(R.layout.act_media_viewer)
+		App1.initEdgeToEdge(this)
+		
 		pbvImage = findViewById(R.id.pbvImage)
 		btnPrevious = findViewById(R.id.btnPrevious)
 		btnNext = findViewById(R.id.btnNext)
@@ -832,7 +834,7 @@ class ActMediaViewer : AppCompatActivity(), View.OnClickListener {
 			val cd = ClipData(ClipDescription("media URL", mimeType), item)
 			
 			//クリップボードにデータを格納
-			cm.primaryClip = cd
+			cm.setPrimaryClip(cd)
 			
 			showToast(this, false, R.string.url_is_copied)
 			

app/src/main/java/jp/juggler/subwaytooter/ActMutedApp.kt

@@ -40,6 +40,7 @@ class ActMutedApp : AppCompatActivity() {
 	
 	private fun initUI() {
 		setContentView(R.layout.act_word_list)
+		App1.initEdgeToEdge(this)
 		
 		Styler.fixHorizontalPadding2(findViewById(R.id.llContent))
 		

app/src/main/java/jp/juggler/subwaytooter/ActMutedPseudoAccount.kt

@@ -39,6 +39,7 @@ class ActMutedPseudoAccount : AppCompatActivity() {
 	
 	private fun initUI() {
 		setContentView(R.layout.act_word_list)
+		App1.initEdgeToEdge(this)
 		
 		Styler.fixHorizontalPadding2(findViewById(R.id.llContent))
 		

app/src/main/java/jp/juggler/subwaytooter/ActMutedWord.kt

@@ -40,6 +40,7 @@ class ActMutedWord : AppCompatActivity() {
 	
 	private fun initUI() {
 		setContentView(R.layout.act_word_list)
+		App1.initEdgeToEdge(this)
 		
 		Styler.fixHorizontalPadding2(findViewById(R.id.llContent))
 		

app/src/main/java/jp/juggler/subwaytooter/ActNickname.kt

@@ -90,6 +90,7 @@ class ActNickname : AppCompatActivity(), View.OnClickListener, ColorPickerDialog
 				R.string.nickname_and_color
 		)
 		setContentView(R.layout.act_nickname)
+		App1.initEdgeToEdge(this)
 		
 		Styler.fixHorizontalPadding(findViewById(R.id.llContent))
 		

app/src/main/java/jp/juggler/subwaytooter/ActOSSLicense.kt

@@ -15,6 +15,7 @@ class ActOSSLicense : AppCompatActivity() {
 		super.onCreate(savedInstanceState)
 		App1.setActivityTheme(this, true)
 		setContentView(R.layout.act_oss_license)
+		App1.initEdgeToEdge(this)
 		
 		try {
 			val tv = findViewById<TextView>(R.id.tvText)

app/src/main/java/jp/juggler/subwaytooter/ActPost.kt

@@ -1105,6 +1105,7 @@ class ActPost : AppCompatActivity(),
 		density = resources.displayMetrics.density
 		
 		setContentView(R.layout.act_post)
+		App1.initEdgeToEdge(this)
 		
 		if(Pref.bpPostButtonBarTop(this)) {
 			val bar = findViewById<View>(R.id.llFooterBar)

app/src/main/java/jp/juggler/subwaytooter/ActText.kt

@@ -84,9 +84,9 @@ class ActText : AppCompatActivity(), View.OnClickListener {
 		initUI()
 		
 		if(savedInstanceState == null) {
-			val sv = intent.getStringExtra(EXTRA_TEXT)
+			val sv = intent.getStringExtra(EXTRA_TEXT) ?: ""
 			val content_start = intent.getIntExtra(EXTRA_CONTENT_START, 0)
-			val content_end = intent.getIntExtra(EXTRA_CONTENT_END, sv.length)
+			val content_end = intent.getIntExtra(EXTRA_CONTENT_END, sv.length )
 			etText.setText(sv)
 			
 			// Android 9 以降ではフォーカスがないとsetSelectionできない
@@ -101,6 +101,7 @@ class ActText : AppCompatActivity(), View.OnClickListener {
 	
 	internal fun initUI() {
 		setContentView(R.layout.act_text)
+		App1.initEdgeToEdge(this)
 		
 		Styler.fixHorizontalMargin(findViewById(R.id.svFooterBar))
 		Styler.fixHorizontalMargin(findViewById(R.id.svContent))

app/src/main/java/jp/juggler/subwaytooter/App1.kt

@@ -12,6 +12,8 @@ import android.database.sqlite.SQLiteOpenHelper
 import android.net.Uri
 import android.os.Build
 import android.util.Log
+import android.view.View
+import android.view.ViewGroup
 import androidx.browser.customtabs.CustomTabsIntent
 import com.bumptech.glide.Glide
 import com.bumptech.glide.GlideBuilder
@@ -627,6 +629,17 @@ class App1 : Application() {
 			openCustomTab(activity, url)
 		}
 		
+		// https://developer.android.com/preview/features/gesturalnav?hl=ja
+		fun initEdgeToEdge(activity:Activity) {
+//			if(Build.VERSION.SDK_INT >= 29){
+//				val viewRoot = activity.findViewById<ViewGroup>(android.R.id.content).getChildAt(0)
+//				viewRoot.systemUiVisibility = (viewRoot.systemUiVisibility
+//					or View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION
+//					or View.SYSTEM_UI_FLAG_LAYOUT_STABLE)
+//				viewRoot.setOnApplyWindowInsetsListener { v, insets ->
+//					insets.consumeSystemWindowInsets()
+//				}
+//			}
+		}
 	}
-	
 }

app/src/main/java/jp/juggler/util/UiUtils.kt

@@ -265,7 +265,7 @@ fun CharSequence.copyToClipboard(context:Context) {
 		
 		// Set the clipboard's primary clip.
 		
-		clipboard.primaryClip = clip
+		clipboard.setPrimaryClip(clip)
 		
 		showToast(context, false, R.string.copy_complete)
 	} catch(ex : Throwable) {

app/src/main/res/values/styles.xml

@@ -1,7 +1,7 @@
 <resources xmlns:tools="http://schemas.android.com/tools">
 
     <!-- light theme -->
-    <style name="AppTheme.Light" parent="Theme.AppCompat.Light.DarkActionBar">
+    <style name="AppTheme.Light.Base" parent="Theme.AppCompat.Light.DarkActionBar">
 
         <item name="android:windowBackground">@drawable/window_background</item>
         <item name="android:textColor">?attr/colorContentText</item>
@@ -49,13 +49,7 @@
 
     </style>
 
-    <style name="AppTheme.Light.NoActionBar" parent="AppTheme.Light">
+    <style name="AppTheme.Dark.Base" parent="Theme.AppCompat">
-        <item name="windowActionBar">false</item>
-        <item name="windowNoTitle">true</item>
-    </style>
-
-    <!-- dark theme -->
-    <style name="AppTheme.Dark" parent="Theme.AppCompat">
 
         <item name="android:windowBackground">@drawable/window_background</item>
         <item name="android:textColor">?attr/colorContentText</item>
@@ -106,6 +100,11 @@
 
     </style>
 
+    <style name="AppTheme.Light.NoActionBar" parent="AppTheme.Light">
+        <item name="windowActionBar">false</item>
+        <item name="windowNoTitle">true</item>
+    </style>
+
     <style name="AppTheme.Dark.NoActionBar" parent="AppTheme.Dark">
         <item name="windowActionBar">false</item>
         <item name="windowNoTitle">true</item>

build.gradle

@@ -1,7 +1,7 @@
 buildscript {
 
     ext.min_sdk_version = 21
-    ext.target_sdk_version = 28
+    ext.target_sdk_version = 29
     ext.androidx_version= '1.0.0'
     ext.appcompat_version='1.0.2'