Migrate WTF::HashMap::add() to ::insert() [final]

third_party/WebKit/Source/modules/nfc/NFC.cpp

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "modules/nfc/NFC.h"
 
 #include "bindings/core/v8/ScriptPromiseResolver.h"
 #include "bindings/core/v8/V8ArrayBuffer.h"
 #include "bindings/core/v8/V8StringResource.h"
 #include "core/dom/DOMArrayBuffer.h"
@@ skipping 798 matching lines @@
   // https://w3c.github.io/web-nfc/#dom-nfc-watch
   // 8. If the request fails, reject promise with "NotSupportedError"
   // and abort these steps.
   if (!id) {
     resolver->reject(NFCError::take(
         resolver, device::nfc::mojom::blink::NFCErrorType::NOT_SUPPORTED));
     return;
   }
 
   if (error.is_null()) {
-    m_callbacks.add(id, callback);
+    m_callbacks.insert(id, callback);
     resolver->resolve(id);
   } else {
     resolver->reject(NFCError::take(resolver, error->error_type));
   }
 }
 
 DEFINE_TRACE(NFC) {
   PageVisibilityObserver::trace(visitor);
   ContextLifecycleObserver::trace(visitor);
   visitor->trace(m_requests);
   visitor->trace(m_callbacks);
 }
 
 }  // namespace blink