Remove CreateRenderFrameFlags enum.

content/browser/frame_host/render_frame_host_impl.h

 // 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.
 
 #ifndef CONTENT_BROWSER_FRAME_HOST_RENDER_FRAME_HOST_IMPL_H_
 #define CONTENT_BROWSER_FRAME_HOST_RENDER_FRAME_HOST_IMPL_H_
 
 #include <stddef.h>
 #include <stdint.h>
 
@@ skipping 70 matching lines @@
 class RenderWidgetHostView;
 class RenderWidgetHostViewBase;
 class ResourceRequestBody;
 class StreamHandle;
 class TimeoutMonitor;
 struct ContextMenuParams;
 struct GlobalRequestID;
 struct Referrer;
 struct ResourceResponse;
 
-// Flag arguments for RenderFrameHost creation.
-enum CreateRenderFrameFlags {
-  // The RenderFrame is initially hidden.
-  CREATE_RF_HIDDEN = 1 << 0,
-};
-
 class CONTENT_EXPORT RenderFrameHostImpl : public RenderFrameHost,
                                            public BrowserAccessibilityDelegate,
                                            public SiteInstanceImpl::Observer {
  public:
   using AXTreeSnapshotCallback =
       base::Callback<void(
           const ui::AXTreeUpdate&)>;
 
   // Keeps track of the state of the RenderFrameHostImpl, particularly with
   // respect to swap out.
@@ skipping 455 matching lines @@
   // should be the abstraction needed here, but we need RenderViewHost to pass
   // into WebContentsObserver::FrameDetached for now.
   RenderFrameHostImpl(SiteInstance* site_instance,
                       RenderViewHostImpl* render_view_host,
                       RenderFrameHostDelegate* delegate,
                       RenderWidgetHostDelegate* rwh_delegate,
                       FrameTree* frame_tree,
                       FrameTreeNode* frame_tree_node,
                       int32_t routing_id,
                       int32_t widget_routing_id,
-                      int flags);
+                      bool hidden);
 
  private:
   friend class TestRenderFrameHost;
   friend class TestRenderViewHost;
 
   FRIEND_TEST_ALL_PREFIXES(SitePerProcessBrowserTest, CrashSubframe);
 
   // IPC Message handlers.
   void OnAddMessageToConsole(int32_t level,
                              const base::string16& message,
@@ skipping 364 matching lines @@
 
   // NOTE: This must be the last member.
   base::WeakPtrFactory<RenderFrameHostImpl> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(RenderFrameHostImpl);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_FRAME_HOST_RENDER_FRAME_HOST_IMPL_H_