Replace ASSERT with DCHECK in modules/

third_party/WebKit/Source/modules/netinfo/NetworkInformation.cpp

 // Copyright 2014 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/netinfo/NetworkInformation.h"
 
 #include "core/dom/ExecutionContext.h"
 #include "core/dom/TaskRunnerHelper.h"
 #include "core/events/Event.h"
 #include "modules/EventTargetModules.h"
@@ skipping 29 matching lines @@
   return "none";
 }
 
 }  // namespace
 
 NetworkInformation* NetworkInformation::Create(ExecutionContext* context) {
   return new NetworkInformation(context);
 }
 
 NetworkInformation::~NetworkInformation() {
-  ASSERT(!observing_);
+  DCHECK(!observing_);
 }
 
 String NetworkInformation::type() const {
   // m_type is only updated when listening for events, so ask
   // networkStateNotifier if not listening (crbug.com/379841).
   if (!observing_)
     return ConnectionTypeToString(GetNetworkStateNotifier().ConnectionType());
 
   // If observing, return m_type which changes when the event fires, per spec.
   return ConnectionTypeToString(type_);
 }
 
 double NetworkInformation::downlinkMax() const {
   if (!observing_)
     return GetNetworkStateNotifier().MaxBandwidth();
 
   return downlink_max_mbps_;
 }
 
 void NetworkInformation::ConnectionChange(WebConnectionType type,
                                           double downlink_max_mbps) {
-  ASSERT(GetExecutionContext()->IsContextThread());
+  DCHECK(GetExecutionContext()->IsContextThread());
 
   // This can happen if the observer removes and then adds itself again
   // during notification.
   if (type_ == type && downlink_max_mbps_ == downlink_max_mbps)
     return;
 
   type_ = type;
   downlink_max_mbps_ = downlink_max_mbps;
   DispatchEvent(Event::Create(EventTypeNames::typechange));
 
@@ skipping 21 matching lines @@
     const AtomicString& event_type,
     const RegisteredEventListener& registered_listener) {
   EventTargetWithInlineData::RemovedEventListener(event_type,
                                                   registered_listener);
   if (!HasEventListeners())
     StopObserving();
 }
 
 void NetworkInformation::RemoveAllEventListeners() {
   EventTargetWithInlineData::RemoveAllEventListeners();
-  ASSERT(!HasEventListeners());
+  DCHECK(!HasEventListeners());
   StopObserving();
 }
 
 bool NetworkInformation::HasPendingActivity() const {
   ASSERT(context_stopped_ || observing_ == HasEventListeners());
 
   // Prevent collection of this object when there are active listeners.
   return observing_;
 }
 
@@ skipping 27 matching lines @@
       downlink_max_mbps_(GetNetworkStateNotifier().MaxBandwidth()),
       observing_(false),
       context_stopped_(false) {}
 
 DEFINE_TRACE(NetworkInformation) {
   EventTargetWithInlineData::Trace(visitor);
   ContextLifecycleObserver::Trace(visitor);
 }
 
 }  // namespace blink