Replace 'ResourceRequest::TargetType' with 'ResourceRequest::RequestContext'.

Source/platform/network/ResourceRequest.h

Index: Source/platform/network/ResourceRequest.h
diff --git a/Source/platform/network/ResourceRequest.h b/Source/platform/network/ResourceRequest.h
index 0f6b023d51a42eecef96cde5f9835d3166df4c9f..95780f027124177cf40cd11bfb26bfc017009dad 100644
--- a/Source/platform/network/ResourceRequest.h
+++ b/Source/platform/network/ResourceRequest.h
@@ -34,6 +34,7 @@
 #include "platform/network/ResourceLoadPriority.h"
 #include "platform/weborigin/KURL.h"
 #include "platform/weborigin/Referrer.h"
+#include "public/platform/WebURLRequest.h"
 #include "wtf/OwnPtr.h"
 
 namespace WebCore {
@@ -51,28 +52,6 @@ struct CrossThreadResourceRequestData;
 class PLATFORM_EXPORT ResourceRequest {
     WTF_MAKE_FAST_ALLOCATED;
 public:
-    // The type of this ResourceRequest, based on how the resource will be used.
-    enum TargetType {
-        TargetIsMainFrame,
-        TargetIsSubframe,
-        TargetIsSubresource, // Resource is a generic subresource. (Generally a specific type should be specified)
-        TargetIsStyleSheet,
-        TargetIsScript,
-        TargetIsFont,
-        TargetIsImage,
-        TargetIsObject,
-        TargetIsMedia,
-        TargetIsWorker,
-        TargetIsSharedWorker,
-        TargetIsPrefetch,
-        TargetIsFavicon,
-        TargetIsXHR,
-        TargetIsTextTrack,
-        TargetIsPing,
-        TargetIsServiceWorker,
-        TargetIsUnspecified,
-    };
-
     class ExtraData : public RefCounted<ExtraData> {
     public:
         virtual ~ExtraData() { }
@@ -202,9 +181,8 @@ public:
     ExtraData* extraData() const { return m_extraData.get(); }
     void setExtraData(PassRefPtr<ExtraData> extraData) { m_extraData = extraData; }
 
-    // What this request is for.
-    TargetType targetType() const { return m_targetType; }
-    void setTargetType(TargetType type) { m_targetType = type; }
+    blink::WebURLRequest::RequestContext requestContext() const { return m_requestContext; }
+    void setRequestContext(blink::WebURLRequest::RequestContext context) { m_requestContext = context; }
 
     bool cacheControlContainsNoCache() const;
     bool cacheControlContainsNoStore() const;
@@ -238,7 +216,7 @@ private:
     int m_requestorProcessID;
     int m_appCacheHostID;
     RefPtr<ExtraData> m_extraData;
-    TargetType m_targetType;
+    blink::WebURLRequest::RequestContext m_requestContext;
     ReferrerPolicy m_referrerPolicy;
 
     mutable CacheControlHeader m_cacheControlHeaderCache;
@@ -273,7 +251,7 @@ public:
     int m_requestorID;
     int m_requestorProcessID;
     int m_appCacheHostID;
-    ResourceRequest::TargetType m_targetType;
+    blink::WebURLRequest::RequestContext m_requestContext;
     ReferrerPolicy m_referrerPolicy;
 };