Avoid duplicate functions/code in core/inspector: IsErrorStatusCode

third_party/WebKit/Source/core/inspector/NetworkResourcesData.cpp

 /*
  * Copyright (C) 2011 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  * 1. Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *
@@ skipping 18 matching lines @@
 #include "core/inspector/NetworkResourcesData.h"
 
 #include <memory>
 #include "core/dom/DOMImplementation.h"
 #include "platform/SharedBuffer.h"
 #include "platform/loader/fetch/Resource.h"
 #include "platform/loader/fetch/ResourceResponse.h"
 
 namespace blink {
 
-static bool IsErrorStatusCode(int status_code) {
+static bool IsHTTPErrorStatusCode(int status_code) {
   return status_code >= 400;
 }
 
 XHRReplayData* XHRReplayData::Create(ExecutionContext* execution_context,
                                      const AtomicString& method,
                                      const KURL& url,
                                      bool async,
                                      PassRefPtr<EncodedFormData> form_data,
                                      bool include_credentials) {
   return new XHRReplayData(execution_context, method, url, async,
@@ skipping 81 matching lines @@
     Resource* cached_resource) {
   cached_resource_ = cached_resource;
 }
 
 void NetworkResourcesData::ResourceData::ClearWeakMembers(Visitor* visitor) {
   if (!cached_resource_ || ThreadHeap::IsHeapObjectAlive(cached_resource_))
     return;
 
   // Mark loaded resources or resources without the buffer as loaded.
   if (cached_resource_->IsLoaded() || !cached_resource_->ResourceBuffer()) {
-    if (!IsErrorStatusCode(cached_resource_->GetResponse().HttpStatusCode())) {
+    if (!IsHTTPErrorStatusCode(
+            cached_resource_->GetResponse().HttpStatusCode())) {
       String content;
       bool base64_encoded;
       if (InspectorPageAgent::CachedResourceContent(cached_resource_, &content,
                                                     &base64_encoded))
         network_resources_data_->SetResourceContent(RequestId(), content,
                                                     base64_encoded);
     }
   } else {
     // We could be evicting resource being loaded, save the loaded part, the
     // rest will be appended.
@@ skipping 275 matching lines @@
   while (size > maximum_resources_content_size_ - content_size_) {
     String request_id = request_ids_deque_.TakeFirst();
     ResourceData* resource_data = ResourceDataForRequestId(request_id);
     if (resource_data)
       content_size_ -= resource_data->EvictContent();
   }
   return true;
 }
 
 }  // namespace blink