Bump version to 0.90

Use volume-keys=volume within termux.properties to disable.

app/build.gradle

@@ -16,8 +16,8 @@ android {
         applicationId "com.termux"
         minSdkVersion 24
         targetSdkVersion 28
-        versionCode 86
-        versionName "0.86"
+        versionCode 90
+        versionName "0.90"
 
         externalNativeBuild {
             ndkBuild {

app/src/main/AndroidManifest.xml

@@ -31,11 +31,11 @@
 
         <activity
             android:name="com.termux.app.TermuxActivity"
-            android:label="@string/application_name"
-            android:configChanges="keyboard|keyboardHidden|orientation|screenSize"
+	    android:label="@string/application_name"
+	    android:configChanges="orientation|screenSize|smallestScreenSize|density|screenLayout|uiMode|keyboard|keyboardHidden|navigation"
             android:launchMode="singleTask"
             android:resizeableActivity="true"
-            android:windowSoftInputMode="adjustResize|stateAlwaysVisible" >
+	    android:windowSoftInputMode="adjustResize|stateAlwaysVisible" >
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
                 <category android:name="android.intent.category.LAUNCHER" />
@@ -120,8 +120,8 @@
                   android:exported="true"
                   android:grantUriPermissions="true"
                   android:name="com.termux.app.TermuxOpenReceiver$ContentProvider" />
-
-        <meta-data android:name="com.sec.android.support.multiwindow" android:value="true" />
+	<meta-data android:name="com.sec.android.support.multiwindow" android:value="true" />
+	<meta-data android:name="com.samsung.android.multidisplay.keep_process_alive" android:value="true"/>
     </application>
 
 </manifest>

app/src/main/java/com/termux/app/TermuxPreferences.java

@@ -66,6 +66,7 @@ final class TermuxPreferences {
     int mBellBehaviour = BELL_VIBRATE;
 
     boolean mBackIsEscape;
+    boolean mDisableVolumeVirtualKeys;
     boolean mShowExtraKeys;
 
     String[][] mExtraKeys;
@@ -198,6 +199,7 @@ final class TermuxPreferences {
         }
 
         mBackIsEscape = "escape".equals(props.getProperty("back-key", "back"));
+        mDisableVolumeVirtualKeys = "volume".equals(props.getProperty("volume-keys", "virtual"));
 
         shortcuts.clear();
         parseAction("shortcut.create-session", SHORTCUT_ACTION_CREATE_SESSION, props);

app/src/main/java/com/termux/app/TermuxViewClient.java

@@ -264,7 +264,9 @@ public final class TermuxViewClient implements TerminalViewClient {
     /** Handle dedicated volume buttons as virtual keys if applicable. */
     private boolean handleVirtualKeys(int keyCode, KeyEvent event, boolean down) {
         InputDevice inputDevice = event.getDevice();
-        if (inputDevice != null && inputDevice.getKeyboardType() == InputDevice.KEYBOARD_TYPE_ALPHABETIC) {
+        if (mActivity.mSettings.mDisableVolumeVirtualKeys) {
+            return false;
+        } else if (inputDevice != null && inputDevice.getKeyboardType() == InputDevice.KEYBOARD_TYPE_ALPHABETIC) {
             // Do not steal dedicated buttons from a full external keyboard.
             return false;
         } else if (keyCode == KeyEvent.KEYCODE_VOLUME_DOWN) {

terminal-emulator/src/main/java/com/termux/terminal/TerminalSession.java

@@ -348,10 +348,11 @@ public final class TerminalSession extends TerminalOutput {
         try {
             final String cwdSymlink = String.format("/proc/%s/cwd/", mShellPid);
             String outputPath = new File(cwdSymlink).getCanonicalPath();
+            String outputPathWithTrailingSlash = outputPath;
             if (!outputPath.endsWith("/")) {
-                outputPath += '/';
+                outputPathWithTrailingSlash += '/';
             }
-            if (!cwdSymlink.equals(outputPath)) {
+            if (!cwdSymlink.equals(outputPathWithTrailingSlash)) {
                 return outputPath;
             }
         } catch (IOException | SecurityException e) {