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      1 /*
      2  * Copyright (C) 2013 Google Inc. All rights reserved.
      3  *
      4  * Redistribution and use in source and binary forms, with or without
      5  * modification, are permitted provided that the following conditions are
      6  * met:
      7  *
      8  *     * Redistributions of source code must retain the above copyright
      9  * notice, this list of conditions and the following disclaimer.
     10  *     * Redistributions in binary form must reproduce the above
     11  * copyright notice, this list of conditions and the following disclaimer
     12  * in the documentation and/or other materials provided with the
     13  * distribution.
     14  *     * Neither the name of Google Inc. nor the names of its
     15  * contributors may be used to endorse or promote products derived from
     16  * this software without specific prior written permission.
     17  *
     18  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
     19  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
     20  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
     21  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
     22  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
     23  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
     24  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
     25  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
     26  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     27  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
     28  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     29  */
     30 
     31 #include "config.h"
     32 #include "core/fetch/FetchContext.h"
     33 
     34 
     35 namespace blink {
     36 
     37 FetchContext& FetchContext::nullInstance()
     38 {
     39     DEFINE_STATIC_LOCAL(OwnPtrWillBePersistent<FetchContext>, instance, (adoptPtrWillBeNoop(new FetchContext())));
     40     return *instance;
     41 }
     42 
     43 void FetchContext::dispatchDidChangeResourcePriority(unsigned long, ResourceLoadPriority, int)
     44 {
     45 }
     46 
     47 void FetchContext::reportLocalLoadFailed(const KURL&)
     48 {
     49 }
     50 
     51 void FetchContext::addAdditionalRequestHeaders(Document*, ResourceRequest&, FetchResourceType)
     52 {
     53 }
     54 
     55 void FetchContext::setFirstPartyForCookies(ResourceRequest&)
     56 {
     57 }
     58 
     59 CachePolicy FetchContext::cachePolicy(Document*) const
     60 {
     61     return CachePolicyVerify;
     62 }
     63 
     64 void FetchContext::dispatchWillSendRequest(DocumentLoader*, unsigned long, ResourceRequest&, const ResourceResponse&, const FetchInitiatorInfo&)
     65 {
     66 }
     67 
     68 void FetchContext::dispatchDidLoadResourceFromMemoryCache(const ResourceRequest&, const ResourceResponse&)
     69 {
     70 }
     71 
     72 void FetchContext::dispatchDidReceiveResponse(DocumentLoader*, unsigned long, const ResourceResponse&, ResourceLoader*)
     73 {
     74 }
     75 
     76 void FetchContext::dispatchDidReceiveData(DocumentLoader*, unsigned long, const char*, int, int)
     77 {
     78 }
     79 
     80 void FetchContext::dispatchDidDownloadData(DocumentLoader*, unsigned long, int, int)
     81 {
     82 }
     83 
     84 void FetchContext::dispatchDidFinishLoading(DocumentLoader*, unsigned long, double, int64_t)
     85 {
     86 }
     87 
     88 void FetchContext::dispatchDidFail(DocumentLoader*, unsigned long, const ResourceError&)
     89 {
     90 }
     91 
     92 void FetchContext::sendRemainingDelegateMessages(DocumentLoader*, unsigned long, const ResourceResponse&, int)
     93 {
     94 }
     95 
     96 } // namespace blink
     97