Change Lo-Fi bool to bitmask to support multiple Previews types

content/browser/loader/async_resource_handler_unittest.cc

 // 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.
 
 #include "content/browser/loader/async_resource_handler.h"
 
 #include <stddef.h>
 #include <stdint.h>
 #include <memory>
 #include <string>
@@ skipping 15 matching lines @@
 #include "content/browser/loader/resource_dispatcher_host_impl.h"
 #include "content/browser/loader/resource_loader.h"
 #include "content/browser/loader/resource_loader_delegate.h"
 #include "content/browser/loader/resource_message_filter.h"
 #include "content/browser/loader/resource_request_info_impl.h"
 #include "content/common/resource_messages.h"
 #include "content/common/resource_request.h"
 #include "content/public/browser/resource_context.h"
 #include "content/public/browser/resource_request_info.h"
 #include "content/public/common/content_features.h"
+#include "content/public/common/previews_state.h"
 #include "content/public/common/resource_type.h"
 #include "content/public/test/mock_resource_context.h"
 #include "content/public/test/test_browser_thread_bundle.h"
 #include "ipc/ipc_message.h"
 #include "ipc/ipc_message_macros.h"
 #include "net/http/http_response_headers.h"
 #include "net/http/http_util.h"
 #include "net/ssl/client_cert_store.h"
 #include "net/url_request/url_request.h"
 #include "net/url_request/url_request_context.h"
@@ skipping 134 matching lines @@
         false,                                 // allow_download
         false,                                 // has_user_gesture
         false,                                 // enable load timing
         false,                                 // enable upload progress
         false,                                 // do_not_prompt_for_login
         blink::WebReferrerPolicyDefault,       // referrer_policy
         blink::WebPageVisibilityStateVisible,  // visibility_state
         resource_context_.get(),               // context
         false,                                 // report_raw_headers
         true,                                  // is_async
-        false,                                 // is_using_lofi
+        PREVIEWS_OFF,                          // previews_state
         std::string(),                         // original_headers
         nullptr,                               // body
         false);                                // initiated_in_secure_context
     info->AssociateWithRequest(request.get());
     std::unique_ptr<AsyncResourceHandler> handler =
         base::MakeUnique<AsyncResourceHandler>(request.get(), &rdh_);
     loader_ = base::MakeUnique<ResourceLoader>(
         std::move(request), std::move(handler), this);
   }
 
@@ skipping 125 matching lines @@
   ResourceRequestCompletionStatus completion_status =
       std::get<1>(completion_params);
   EXPECT_EQ(TotalReceivedBytes(kDataSize),
             completion_status.encoded_data_length);
   EXPECT_EQ(kDataSize, completion_status.encoded_body_length);
 }
 
 }  // namespace
 
 }  // namespace content