Migrate WTF::HashMap::add() to ::insert()

third_party/WebKit/Source/modules/webusb/USB.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/webusb/USB.h"
 
 #include "bindings/core/v8/ScriptPromise.h"
 #include "bindings/core/v8/ScriptPromiseResolver.h"
 #include "core/dom/DOMException.h"
 #include "core/dom/Document.h"
@@ skipping 149 matching lines @@
 }
 
 USBDevice* USB::getOrCreateDevice(usb::DeviceInfoPtr deviceInfo) {
   USBDevice* device = m_deviceCache.get(deviceInfo->guid);
   if (!device) {
     String guid = deviceInfo->guid;
     usb::DevicePtr pipe;
     m_deviceManager->GetDevice(guid, mojo::MakeRequest(&pipe));
     device = USBDevice::create(std::move(deviceInfo), std::move(pipe),
                                getExecutionContext());
-    m_deviceCache.add(guid, device);
+    m_deviceCache.insert(guid, device);
   }
   return device;
 }
 
 void USB::onGetDevices(ScriptPromiseResolver* resolver,
                        Vector<usb::DeviceInfoPtr> deviceInfos) {
   auto requestEntry = m_deviceManagerRequests.find(resolver);
   if (requestEntry == m_deviceManagerRequests.end())
     return;
   m_deviceManagerRequests.remove(requestEntry);
@@ skipping 58 matching lines @@
 
 DEFINE_TRACE(USB) {
   visitor->trace(m_deviceManagerRequests);
   visitor->trace(m_chooserServiceRequests);
   visitor->trace(m_deviceCache);
   EventTargetWithInlineData::trace(visitor);
   ContextLifecycleObserver::trace(visitor);
 }
 
 }  // namespace blink