ResourceHandler::OnWillStart: Remove min_size argument.

content/browser/loader/mock_resource_loader.h

 // Copyright 2016 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.
 
 #ifndef CONTENT_BROWSER_LOADER_MOCK_RESOURCE_LOADER_H_
 #define CONTENT_BROWSER_LOADER_MOCK_RESOURCE_LOADER_H_
 
 #include <memory>
 #include <string>
 
@@ skipping 41 matching lines @@
     CANCELED,
   };
 
   // These all run the corresponding methods on ResourceHandler, along with
   // basic sanity checks for the behavior of the handler. Each check returns the
   // current status of the ResourceLoader.
   Status OnWillStart(const GURL& url);
   Status OnRequestRedirected(const net::RedirectInfo& redirect_info,
                              scoped_refptr<ResourceResponse> response);
   Status OnResponseStarted(scoped_refptr<ResourceResponse> response);
-  Status OnWillRead(int min_size);
+  Status OnWillRead();
   Status OnReadCompleted(base::StringPiece bytes);
   Status OnResponseCompleted(const net::URLRequestStatus& status);
 
   // Simulates an out-of-band cancel from some source other than the
   // ResourceHandler |this| was created with (like another ResourceHandler). The
   // difference between this and OnResponseCompleted() is that this has fewer
   // sanity checks to validate the cancel was in-band.
   Status OnResponseCompletedFromExternalOutOfBandCancel(
       const net::URLRequestStatus& url_request_status);
 
@@ skipping 33 matching lines @@
   std::unique_ptr<base::RunLoop> canceled_or_idle_run_loop_;
 
   base::WeakPtrFactory<MockResourceLoader> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(MockResourceLoader);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_LOADER_TEST_RESOURCE_HANDLER_WRAPPER_H_