moved to https://codereview.chromium.org/399543002/

Source/modules/serviceworkers/Headers.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 "config.h"
 #include "modules/serviceworkers/Headers.h"
 
 #include "bindings/core/v8/Dictionary.h"
 #include "bindings/core/v8/ExceptionState.h"
 #include "core/fetch/CrossOriginAccessControl.h"
@@ skipping 279 matching lines @@
     }
 }
 
 Headers::Headers()
     : m_headerList(FetchHeaderList::create())
     , m_guard(NoneGuard)
 {
     ScriptWrappable::init(this);
 }
 
-// Called when creating Request or Responce.
+// Called when creating Request or Response.
 Headers::Headers(FetchHeaderList* headerList)
     : m_headerList(headerList)
     , m_guard(NoneGuard)
 {
     ScriptWrappable::init(this);
 }
 
 void Headers::forEachInternal(PassOwnPtr<HeadersForEachCallback> callback, ScriptValue* thisArg)
 {
     TrackExceptionState exceptionState;
     for (size_t i = 0; i < m_headerList->size(); ++i) {
         if (thisArg)
             callback->handleItem(*thisArg, m_headerList->list()[i]->second, m_headerList->list()[i]->first, this);
         else
             callback->handleItem(m_headerList->list()[i]->second, m_headerList->list()[i]->first, this);
         if (exceptionState.hadException())
             break;
     }
 }
 
 } // namespace WebCore