Fetch API: Add Request#cache attribute

third_party/WebKit/Source/platform/exported/WebServiceWorkerRequest.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 "public/platform/modules/serviceworker/WebServiceWorkerRequest.h"
 
 #include "platform/blob/BlobData.h"
 #include "platform/weborigin/KURL.h"
 #include "platform/wtf/RefCounted.h"
 #include "public/platform/WebHTTPHeaderVisitor.h"
 #include "public/platform/WebString.h"
 #include "public/platform/WebURLRequest.h"
 
 namespace blink {
 
 class WebServiceWorkerRequestPrivate
     : public RefCounted<WebServiceWorkerRequestPrivate> {
  public:
   WebServiceWorkerRequestPrivate()
       : mode_(WebURLRequest::kFetchRequestModeNoCORS),
         is_main_resource_load_(false),
         credentials_mode_(WebURLRequest::kFetchCredentialsModeOmit),
+        request_cache_(WebURLRequest::kFetchRequestCacheDefault),
         redirect_mode_(WebURLRequest::kFetchRedirectModeFollow),
         request_context_(WebURLRequest::kRequestContextUnspecified),
         frame_type_(WebURLRequest::kFrameTypeNone),
         client_id_(WebString()),
         is_reload_(false) {}
   WebURL url_;
   WebString method_;
   HTTPHeaderMap headers_;
   RefPtr<BlobDataHandle> blob_data_handle;
   Referrer referrer_;
   WebURLRequest::FetchRequestMode mode_;
   bool is_main_resource_load_;
   WebURLRequest::FetchCredentialsMode credentials_mode_;
+  WebURLRequest::FetchRequestCache request_cache_;

[falken, 2017/04/11 05:53:59]

nit: I prefer calling this |cache_mode_|. I think it'll be easier to understand
the code.

[yiyix, 2017/04/11 10:00:06]

Done.

   WebURLRequest::FetchRedirectMode redirect_mode_;
   WebURLRequest::RequestContext request_context_;
   WebURLRequest::FrameType frame_type_;
   WebString client_id_;
   bool is_reload_;
 };
 
 WebServiceWorkerRequest::WebServiceWorkerRequest()
     : private_(AdoptRef(new WebServiceWorkerRequestPrivate)) {}
 
@@ skipping 101 matching lines @@
 void WebServiceWorkerRequest::SetCredentialsMode(
     WebURLRequest::FetchCredentialsMode credentials_mode) {
   private_->credentials_mode_ = credentials_mode;
 }
 
 WebURLRequest::FetchCredentialsMode WebServiceWorkerRequest::CredentialsMode()
     const {
   return private_->credentials_mode_;
 }
 
+void WebServiceWorkerRequest::SetRequestCache(

[falken, 2017/04/11 05:53:59]

nit: I prefer SetCacheMode() and CacheMode() here.

[yiyix, 2017/04/11 10:00:06]

Done.

+    WebURLRequest::FetchRequestCache request_cache) {
+  private_->request_cache_ = request_cache;
+}
+
+WebURLRequest::FetchRequestCache WebServiceWorkerRequest::RequestCache() const {
+  return private_->request_cache_;
+}
+
 void WebServiceWorkerRequest::SetRedirectMode(
     WebURLRequest::FetchRedirectMode redirect_mode) {
   private_->redirect_mode_ = redirect_mode;
 }
 
 WebURLRequest::FetchRedirectMode WebServiceWorkerRequest::RedirectMode() const {
   return private_->redirect_mode_;
 }
 
 void WebServiceWorkerRequest::SetRequestContext(
@@ skipping 25 matching lines @@
 
 void WebServiceWorkerRequest::SetIsReload(bool is_reload) {
   private_->is_reload_ = is_reload;
 }
 
 bool WebServiceWorkerRequest::IsReload() const {
   return private_->is_reload_;
 }
 
 }  // namespace blink