Update to Chromium version 109.0.5414.0 (#1070088)

- mac: Xcode 14.0 with macOS SDK 13.0 is now required.
- Remove CefRequestHandler::OnQuotaRequest because persistent quota is no
  longer supported (see https://crbug.com/1208141)

libcef/browser/prefs/browser_prefs.cc

@@ -304,6 +304,10 @@ std::unique_ptr<PrefService> CreatePrefService(Profile* profile,
     registry->RegisterBooleanPref(prefs::kSearchSuggestEnabled, false);
     registry->RegisterStringPref(prefs::kSessionExitType, std::string());
 
+    // Based on ChromeContentBrowserClient::RegisterProfilePrefs.
+    registry->RegisterBooleanPref(
+        prefs::kAccessControlAllowMethodsInCORSPreflightSpecConformant, true);
+
     // Spell checking preferences.
     // Modify defaults from SpellcheckServiceFactory::RegisterProfilePrefs.
     std::string spellcheck_lang =

libcef/browser/prefs/pref_helper.cc

@@ -50,7 +50,7 @@ CefRefPtr<CefValue> GetPreference(PrefService* pref_service,
   const PrefService::Preference* pref = pref_service->FindPreference(name);
   if (!pref)
     return nullptr;
-  return new CefValueImpl(pref->GetValue()->CreateDeepCopy().release());
+  return new CefValueImpl(new base::Value(pref->GetValue()->Clone()));
 }
 
 CefRefPtr<CefDictionaryValue> GetAllPreferences(PrefService* pref_service,

libcef/browser/prefs/pref_store.cc

@@ -109,10 +109,6 @@ void CefPrefStore::CommitPendingWrite(
 
 void CefPrefStore::SchedulePendingLossyWrites() {}
 
-void CefPrefStore::ClearMutableValues() {
-  NOTIMPLEMENTED();
-}
-
 void CefPrefStore::OnStoreDeletionFromDisk() {}
 
 void CefPrefStore::SetInitializationCompleted() {

libcef/browser/prefs/pref_store.h

@@ -51,7 +51,6 @@ class CefPrefStore : public PersistentPrefStore {
       base::OnceClosure done_callback,
       base::OnceClosure synchronous_done_callback) override;
   void SchedulePendingLossyWrites() override;
-  void ClearMutableValues() override;
   void OnStoreDeletionFromDisk() override;
 
   // Marks the store as having completed initialization.