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

content/browser/frame_host/render_frame_host_manager_unittest.cc

 // Copyright 2013 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/frame_host/render_frame_host_manager.h"
 
 #include <stdint.h>
 
 #include <tuple>
 #include <utility>
@@ skipping 418 matching lines @@
                                                      ->navigator()
                                                      ->GetController());
       FrameMsg_Navigate_Type::Value navigate_type =
           entry.restore_type() == RestoreType::NONE
               ? FrameMsg_Navigate_Type::NORMAL
               : FrameMsg_Navigate_Type::RESTORE;
       std::unique_ptr<NavigationRequest> navigation_request =
           NavigationRequest::CreateBrowserInitiated(
               manager->frame_tree_node_, frame_entry->url(),
               frame_entry->referrer(), *frame_entry, entry, navigate_type,
-              LOFI_UNSPECIFIED, false, false, base::TimeTicks::Now(),
-              controller);
+              0, false, false, base::TimeTicks::Now(), controller);
 
       // Simulates request creation that triggers the 1st internal call to
       // GetFrameHostForNavigation.
       manager->DidCreateNavigationRequest(navigation_request.get());
 
       // And also simulates the 2nd and final call to GetFrameHostForNavigation
       // that determines the final frame that will commit the navigation.
       TestRenderFrameHost* frame_host = static_cast<TestRenderFrameHost*>(
           manager->GetFrameHostForNavigation(*navigation_request));
       CHECK(frame_host);
@@ skipping 2381 matching lines @@
   const GURL kUrl("chrome://foo");
   NavigationEntryImpl entry(nullptr /* instance */, kUrl,
                             Referrer(), base::string16() /* title */,
                             ui::PAGE_TRANSITION_TYPED,
                             false /* is_renderer_init */);
   FrameNavigationEntry* frame_entry = entry.root_node()->frame_entry.get();
   std::unique_ptr<NavigationRequest> navigation_request =
       NavigationRequest::CreateBrowserInitiated(
           contents()->GetFrameTree()->root(), frame_entry->url(),
           frame_entry->referrer(), *frame_entry, entry,
-          FrameMsg_Navigate_Type::NORMAL, LOFI_UNSPECIFIED, false, false,
+          FrameMsg_Navigate_Type::NORMAL, 0, false, false,
           base::TimeTicks::Now(),
           static_cast<NavigationControllerImpl*>(&controller()));
   manager->DidCreateNavigationRequest(navigation_request.get());
 
   // As the initial RenderFrame was not live, the new RenderFrameHost should be
   // made as active/current immediately along with its WebUI at request time.
   RenderFrameHostImpl* host = manager->current_frame_host();
   ASSERT_TRUE(host);
   EXPECT_NE(host, initial_host);
   EXPECT_TRUE(host->IsRenderFrameLive());
@@ skipping 40 matching lines @@
   const GURL kUrl("chrome://foo/bar");
   NavigationEntryImpl entry(nullptr /* instance */, kUrl,
                             Referrer(), base::string16() /* title */,
                             ui::PAGE_TRANSITION_TYPED,
                             false /* is_renderer_init */);
   FrameNavigationEntry* frame_entry = entry.root_node()->frame_entry.get();
   std::unique_ptr<NavigationRequest> navigation_request =
       NavigationRequest::CreateBrowserInitiated(
           contents()->GetFrameTree()->root(), frame_entry->url(),
           frame_entry->referrer(), *frame_entry, entry,
-          FrameMsg_Navigate_Type::NORMAL, LOFI_UNSPECIFIED, false, false,
+          FrameMsg_Navigate_Type::NORMAL, 0, false, false,
           base::TimeTicks::Now(),
           static_cast<NavigationControllerImpl*>(&controller()));
   manager->DidCreateNavigationRequest(navigation_request.get());
 
   // The current WebUI should still be in place and the pending WebUI should be
   // set to reuse it.
   EXPECT_EQ(web_ui, manager->GetNavigatingWebUI());
   EXPECT_EQ(web_ui, host->web_ui());
   EXPECT_EQ(web_ui, host->pending_web_ui());
   EXPECT_FALSE(GetPendingFrameHost(manager));
@@ skipping 37 matching lines @@
   const GURL kUrl("chrome://bar");
   NavigationEntryImpl entry(nullptr /* instance */, kUrl,
                             Referrer(), base::string16() /* title */,
                             ui::PAGE_TRANSITION_TYPED,
                             false /* is_renderer_init */);
   FrameNavigationEntry* frame_entry = entry.root_node()->frame_entry.get();
   std::unique_ptr<NavigationRequest> navigation_request =
       NavigationRequest::CreateBrowserInitiated(
           contents()->GetFrameTree()->root(), frame_entry->url(),
           frame_entry->referrer(), *frame_entry, entry,
-          FrameMsg_Navigate_Type::NORMAL, LOFI_UNSPECIFIED, false, false,
+          FrameMsg_Navigate_Type::NORMAL, 0, false, false,
           base::TimeTicks::Now(),
           static_cast<NavigationControllerImpl*>(&controller()));
   manager->DidCreateNavigationRequest(navigation_request.get());
 
   // The current WebUI should still be in place and there should be a new
   // active WebUI instance in the speculative RenderFrameHost.
   EXPECT_TRUE(manager->current_frame_host()->web_ui());
   EXPECT_FALSE(manager->current_frame_host()->pending_web_ui());
   RenderFrameHostImpl* speculative_host = GetPendingFrameHost(manager);
   EXPECT_TRUE(speculative_host);
@@ skipping 176 matching lines @@
   ASSERT_FALSE(delete_observer.deleted());
   EXPECT_FALSE(initial_rfh->is_active());
 
   // The initial RFH receives a DidStartProvisionalLoad IPC. It should not
   // create a NavigationHandle.
   initial_rfh->SimulateNavigationStart(kUrl3);
   EXPECT_FALSE(initial_rfh->navigation_handle());
 }
 
 }  // namespace content