Skip foreign fetch when the skipServiceWorker flag is set on a request.

third_party/WebKit/Source/platform/network/ResourceRequest.h

Index: third_party/WebKit/Source/platform/network/ResourceRequest.h
diff --git a/third_party/WebKit/Source/platform/network/ResourceRequest.h b/third_party/WebKit/Source/platform/network/ResourceRequest.h
index 2a6feae6d8eefd4f99f245fa112306ff320d679c..ffcac5b881ecf7c51f8a66f075a0abdc5569772f 100644
--- a/third_party/WebKit/Source/platform/network/ResourceRequest.h
+++ b/third_party/WebKit/Source/platform/network/ResourceRequest.h
@@ -197,9 +197,9 @@ public:
     bool useStreamOnResponse() const { return m_useStreamOnResponse; }
     void setUseStreamOnResponse(bool useStreamOnResponse) { m_useStreamOnResponse = useStreamOnResponse; }
 
-    // True if the request should not be handled by the ServiceWorker.
-    bool skipServiceWorker() const { return m_skipServiceWorker; }
-    void setSkipServiceWorker(bool skipServiceWorker) { m_skipServiceWorker = skipServiceWorker; }
+    // Indicates which types of ServiceWorkers should skip handling this request.
+    WebURLRequest::SkipServiceWorker skipServiceWorker() const { return m_skipServiceWorker; }
+    void setSkipServiceWorker(WebURLRequest::SkipServiceWorker skipServiceWorker) { m_skipServiceWorker = skipServiceWorker; }
 
     // True if corresponding AppCache group should be resetted.
     bool shouldResetAppCache() { return m_shouldResetAppCache; }
@@ -267,8 +267,8 @@ private:
     bool m_hasUserGesture : 1;
     bool m_downloadToFile : 1;
     bool m_useStreamOnResponse : 1;
-    bool m_skipServiceWorker : 1;
     bool m_shouldResetAppCache : 1;
+    WebURLRequest::SkipServiceWorker m_skipServiceWorker;
     ResourceLoadPriority m_priority;
     int m_intraPriorityValue;
     int m_requestorID;
@@ -314,7 +314,7 @@ public:
     bool m_reportUploadProgress;
     bool m_hasUserGesture;
     bool m_downloadToFile;
-    bool m_skipServiceWorker;
+    WebURLRequest::SkipServiceWorker m_skipServiceWorker;
     bool m_useStreamOnResponse;
     bool m_shouldResetAppCache;
     ResourceLoadPriority m_priority;