-Updated JDK and backup before implementing JVM's ClassLoader

app/src/main/java/com/itsaky/androidide/PreferencesActivity.java

@@ -0,0 +1,48 @@
+package com.itsaky.androidide;
+
+import android.os.Bundle;
+import android.view.View;
+import androidx.fragment.app.Fragment;
+import com.itsaky.androidide.app.StudioActivity;
+import com.itsaky.androidide.databinding.ActivityPreferencesBinding;
+import com.itsaky.androidide.fragments.preferences.AppearancePreferences;
+import com.itsaky.androidide.fragments.preferences.BuildPreferences;
+import com.itsaky.androidide.fragments.preferences.EditorPreferences;
+import com.itsaky.androidide.fragments.preferences.IDEPreferences;
+
+public class PreferencesActivity extends StudioActivity {
+	
+	private ActivityPreferencesBinding binding;
+	private IDEPreferences mPref;
+	
+	@Override
+	protected View bindLayout() {
+		binding = ActivityPreferencesBinding.inflate(getLayoutInflater());
+		return binding.getRoot();
+	}
+
+	@Override
+	protected void onCreate(Bundle savedInstanceState) {
+		super.onCreate(savedInstanceState);
+		
+		setSupportActionBar(binding.toolbar);
+		getSupportActionBar().setTitle(R.string.ide_preferences);
+		getSupportActionBar().setDisplayHomeAsUpEnabled(true);
+		getSupportActionBar().setHomeButtonEnabled(true);
+		
+		loadFragment(getPrefsFragment());
+	}
+	
+	private IDEPreferences getPrefsFragment() {
+		return mPref == null ? mPref = new IDEPreferences() : mPref;
+	}
+	
+	private void loadFragment(Fragment frag) {
+		super.loadFragment(frag, binding.fragmentContainer.getId());
+	}
+
+	@Override
+	public void onBackPressed() {
+		super.onBackPressed();
+	}
+}