Move all files to natural position.

app/src/main/java/org/thoughtcrime/securesms/BaseActionBarActivity.java

@@ -0,0 +1,101 @@
+package org.thoughtcrime.securesms;
+
+import android.annotation.TargetApi;
+import android.content.Context;
+import android.content.Intent;
+import android.os.Build;
+import android.os.Build.VERSION_CODES;
+import android.os.Bundle;
+import androidx.annotation.NonNull;
+import androidx.core.app.ActivityCompat;
+import androidx.core.app.ActivityOptionsCompat;
+import androidx.appcompat.app.AppCompatActivity;
+import android.view.KeyEvent;
+import android.view.View;
+import android.view.ViewConfiguration;
+import android.view.WindowManager;
+
+import org.thoughtcrime.securesms.logging.Log;
+import org.thoughtcrime.securesms.util.TextSecurePreferences;
+import org.thoughtcrime.securesms.util.dynamiclanguage.DynamicLanguageActivityHelper;
+import org.thoughtcrime.securesms.util.dynamiclanguage.DynamicLanguageContextWrapper;
+
+import java.lang.reflect.Field;
+
+
+public abstract class BaseActionBarActivity extends AppCompatActivity {
+  private static final String TAG = BaseActionBarActivity.class.getSimpleName();
+
+  @Override
+  protected void onCreate(Bundle savedInstanceState) {
+    if (BaseActivity.isMenuWorkaroundRequired()) {
+      forceOverflowMenu();
+    }
+    super.onCreate(savedInstanceState);
+  }
+
+  @Override
+  protected void onResume() {
+    super.onResume();
+    initializeScreenshotSecurity();
+    DynamicLanguageActivityHelper.recreateIfNotInCorrectLanguage(this, TextSecurePreferences.getLanguage(this));
+  }
+
+  @Override
+  public boolean onKeyDown(int keyCode, KeyEvent event) {
+    return (keyCode == KeyEvent.KEYCODE_MENU && BaseActivity.isMenuWorkaroundRequired()) || super.onKeyDown(keyCode, event);
+  }
+
+  @Override
+  public boolean onKeyUp(int keyCode, @NonNull KeyEvent event) {
+    if (keyCode == KeyEvent.KEYCODE_MENU && BaseActivity.isMenuWorkaroundRequired()) {
+      openOptionsMenu();
+      return true;
+    }
+    return super.onKeyUp(keyCode, event);
+  }
+
+  private void initializeScreenshotSecurity() {
+    if (TextSecurePreferences.isScreenSecurityEnabled(this)) {
+      getWindow().addFlags(WindowManager.LayoutParams.FLAG_SECURE);
+    } else {
+      getWindow().clearFlags(WindowManager.LayoutParams.FLAG_SECURE);
+    }
+  }
+
+  /**
+   * Modified from: http://stackoverflow.com/a/13098824
+   */
+  private void forceOverflowMenu() {
+    try {
+      ViewConfiguration config       = ViewConfiguration.get(this);
+      Field             menuKeyField = ViewConfiguration.class.getDeclaredField("sHasPermanentMenuKey");
+      if(menuKeyField != null) {
+        menuKeyField.setAccessible(true);
+        menuKeyField.setBoolean(config, false);
+      }
+    } catch (IllegalAccessException e) {
+      Log.w(TAG, "Failed to force overflow menu.");
+    } catch (NoSuchFieldException e) {
+      Log.w(TAG, "Failed to force overflow menu.");
+    }
+  }
+
+  protected void startActivitySceneTransition(Intent intent, View sharedView, String transitionName) {
+    Bundle bundle = ActivityOptionsCompat.makeSceneTransitionAnimation(this, sharedView, transitionName)
+                                         .toBundle();
+    ActivityCompat.startActivity(this, intent, bundle);
+  }
+
+  @TargetApi(VERSION_CODES.LOLLIPOP)
+  protected void setStatusBarColor(int color) {
+    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
+      getWindow().setStatusBarColor(color);
+    }
+  }
+
+  @Override
+  protected void attachBaseContext(Context newBase) {
+    super.attachBaseContext(DynamicLanguageContextWrapper.updateContext(newBase, TextSecurePreferences.getLanguage(newBase)));
+  }
+}