Clear webdata when the cookies are cleared

res/menu/incognito.xml

@@ -16,5 +16,9 @@
     <item
         android:id="@+id/action_bookmarks"
         android:title="@string/action_bookmarks"/>
+    
+    <item
+        android:id="@+id/action_reading_mode"
+        android:title="@string/reading_mode"/>
 
 </menu>

src/acr/browser/lightning/BrowserActivity.java

@@ -1295,6 +1295,10 @@ public class BrowserActivity extends ThemableActivity implements BrowserControll
 	@SuppressLint("NewApi")
 	@SuppressWarnings("deprecation")
 	public void clearCookies() {
+		// TODO Break out web storage deletion into its own option/action
+		// TODO clear web storage for all sites that are visited in Incognito mode
+		WebStorage storage = WebStorage.getInstance();
+		storage.deleteAllData();
 		CookieManager c = CookieManager.getInstance();
 		if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
 			c.removeAllCookies(null);

src/acr/browser/lightning/PrivacySettingsActivity.java

@@ -44,8 +44,6 @@ public class PrivacySettingsActivity extends ThemableSettingsActivity {
 
 		getSupportActionBar().setDisplayHomeAsUpEnabled(true);
 
-		// TODO WARNING: SharedPreferences.edit() without a corresponding
-		// commit() or apply() call
 		mPreferences = PreferenceManager.getInstance();
 
 		mSystemBrowser = mPreferences.getSystemBrowserPresent();
@@ -429,6 +427,10 @@ public class PrivacySettingsActivity extends ThemableSettingsActivity {
 
 	@SuppressWarnings("deprecation")
 	public void clearCookies() {
+		// TODO Break out web storage deletion into its own option/action
+		// TODO clear web storage for all sites that are visited in Incognito mode
+		WebStorage storage = WebStorage.getInstance();
+		storage.deleteAllData();
 		CookieManager c = CookieManager.getInstance();
 
 		if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {