Use __func__ instead of __FUNCTION__.

third_party/WebKit/Source/modules/imagecapture/ImageCapture.cpp

 // Copyright 2016 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/imagecapture/ImageCapture.h"
 
 #include "bindings/core/v8/CallbackPromiseAdapter.h"
 #include "bindings/core/v8/ScriptPromiseResolver.h"
 #include "core/dom/DOMException.h"
 #include "core/dom/ExceptionCode.h"
@@ skipping 172 matching lines @@
     DCHECK(!m_service.is_bound());
 
     Platform::current()->serviceRegistry()->connectToRemoteService(mojo::GetProxy(&m_service));
 
     m_service.set_connection_error_handler(convertToBaseCallback(WTF::bind(&ImageCapture::onServiceConnectionError, wrapWeakPersistent(this))));
 
 }
 
 void ImageCapture::onCapabilities(ScriptPromiseResolver* resolver, media::mojom::blink::PhotoCapabilitiesPtr capabilities)
 {
-    DVLOG(1) << __FUNCTION__;
+    DVLOG(1) << __func__;
     if (!m_serviceRequests.contains(resolver))
         return;
     if (capabilities.is_null()) {
         resolver->reject(DOMException::create(UnknownError, "platform error"));
     } else {
         // TODO(mcasas): Should be using a mojo::StructTraits.
         MediaSettingsRange* zoom = MediaSettingsRange::create(capabilities->zoom->max, capabilities->zoom->min, capabilities->zoom->current);
         PhotoCapabilities* caps = PhotoCapabilities::create();
         caps->setZoom(zoom);
         caps->setFocusMode(capabilities->focus_mode);
@@ skipping 38 matching lines @@
 
 DEFINE_TRACE(ImageCapture)
 {
     visitor->trace(m_streamTrack);
     visitor->trace(m_serviceRequests);
     EventTargetWithInlineData::trace(visitor);
     ContextLifecycleObserver::trace(visitor);
 }
 
 } // namespace blink