Revert of Pipe response_time from FetchManager to CacheStorage and ServiceWorkerURLRequestJob.

third_party/WebKit/Source/modules/fetch/FetchResponseData.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/fetch/FetchResponseData.h"
 
 #include "core/dom/DOMArrayBuffer.h"
 #include "core/fetch/CrossOriginAccessControl.h"
 #include "core/fetch/FetchUtils.h"
 #include "modules/fetch/BodyStreamBuffer.h"
@@ skipping 150 matching lines @@
     newResponse->m_type = m_type;
     if (m_terminationReason) {
         newResponse->m_terminationReason = adoptPtr(new TerminationReason);
         *newResponse->m_terminationReason = *m_terminationReason;
     }
     newResponse->m_url = m_url;
     newResponse->m_status = m_status;
     newResponse->m_statusMessage = m_statusMessage;
     newResponse->m_headerList = m_headerList->clone();
     newResponse->m_mimeType = m_mimeType;
-    newResponse->m_responseTime = m_responseTime;
 
     switch (m_type) {
     case BasicType:
     case CORSType:
         ASSERT(m_internalResponse);
         ASSERT(m_buffer == m_internalResponse->m_buffer);
         ASSERT(m_internalResponse->m_type == DefaultType);
         newResponse->m_internalResponse = m_internalResponse->clone(executionContext);
         m_buffer = m_internalResponse->m_buffer;
         newResponse->m_buffer = newResponse->m_internalResponse->m_buffer;
@@ skipping 28 matching lines @@
     if (m_internalResponse) {
         m_internalResponse->populateWebServiceWorkerResponse(response);
         response.setResponseType(fetchTypeToWebType(m_type));
         return;
     }
 
     response.setURL(url());
     response.setStatus(status());
     response.setStatusText(statusMessage());
     response.setResponseType(fetchTypeToWebType(m_type));
-    response.setResponseTime(responseTime());
     for (size_t i = 0; i < headerList()->size(); ++i) {
         const FetchHeaderList::Header* header = headerList()->list()[i].get();
         response.appendHeader(header->first, header->second);
     }
 }
 
 FetchResponseData::FetchResponseData(Type type, unsigned short status, AtomicString statusMessage)
     : m_type(type)
     , m_status(status)
     , m_statusMessage(statusMessage)
     , m_headerList(FetchHeaderList::create())
-    , m_responseTime(0)
 {
 }
 
 void FetchResponseData::replaceBodyStreamBuffer(BodyStreamBuffer* buffer)
 {
     if (m_type == BasicType || m_type == CORSType) {
         ASSERT(m_internalResponse);
         m_internalResponse->m_buffer = buffer;
         m_buffer = buffer;
     } else if (m_type == DefaultType) {
         ASSERT(!m_internalResponse);
         m_buffer = buffer;
     }
 }
 
 DEFINE_TRACE(FetchResponseData)
 {
     visitor->trace(m_headerList);
     visitor->trace(m_internalResponse);
     visitor->trace(m_buffer);
 }
 
 } // namespace blink