Merge ResourceRequestBodyImpl and ResourceRequestBody.

content/browser/service_worker/foreign_fetch_request_handler.h

Index: content/browser/service_worker/foreign_fetch_request_handler.h
diff --git a/content/browser/service_worker/foreign_fetch_request_handler.h b/content/browser/service_worker/foreign_fetch_request_handler.h
index 2283fa9f02ba5c9884d4b8d168e0eb2b9ab3ba65..9ba33da362979907fe292a3303df8004fd67dd37 100644
--- a/content/browser/service_worker/foreign_fetch_request_handler.h
+++ b/content/browser/service_worker/foreign_fetch_request_handler.h
@@ -32,7 +32,7 @@ class BlobStorageContext;
 namespace content {
 
 class ResourceContext;
-class ResourceRequestBodyImpl;
+class ResourceRequestBody;
 class ServiceWorkerContextWrapper;
 class ServiceWorkerRegistration;
 
@@ -65,7 +65,7 @@ class CONTENT_EXPORT ForeignFetchRequestHandler
       ResourceType resource_type,
       RequestContextType request_context_type,
       RequestContextFrameType frame_type,
-      scoped_refptr<ResourceRequestBodyImpl> body,
+      scoped_refptr<ResourceRequestBody> body,
       bool initiated_in_secure_context);
 
   // Returns the handler attached to |request|. This may return null
@@ -95,7 +95,7 @@ class CONTENT_EXPORT ForeignFetchRequestHandler
       ResourceType resource_type,
       RequestContextType request_context_type,
       RequestContextFrameType frame_type,
-      scoped_refptr<ResourceRequestBodyImpl> body,
+      scoped_refptr<ResourceRequestBody> body,
       const base::Optional<base::TimeDelta>& timeout);
 
   // Called when a ServiceWorkerRegistration has (or hasn't) been found for the
@@ -128,7 +128,7 @@ class CONTENT_EXPORT ForeignFetchRequestHandler
   FetchRedirectMode redirect_mode_;
   RequestContextType request_context_type_;
   RequestContextFrameType frame_type_;
-  scoped_refptr<ResourceRequestBodyImpl> body_;
+  scoped_refptr<ResourceRequestBody> body_;
   ResourceContext* resource_context_;
   base::Optional<base::TimeDelta> timeout_;