Move GuestView layer in browser to components

extensions/browser/guest_view/extensions_guest_view_manager_delegate.h

Index: extensions/browser/guest_view/extensions_guest_view_manager_delegate.h
diff --git a/extensions/browser/guest_view/extensions_guest_view_manager_delegate.h b/extensions/browser/guest_view/extensions_guest_view_manager_delegate.h
index 1b47820cf7d70fbf957823c0a5427fa4c4163b55..8a2d649cf732929d016e27dc41139a34b4c71397 100644
--- a/extensions/browser/guest_view/extensions_guest_view_manager_delegate.h
+++ b/extensions/browser/guest_view/extensions_guest_view_manager_delegate.h
@@ -5,23 +5,18 @@
 #ifndef EXTENSIONS_BROWSER_GUEST_VIEW_EXTENSIONS_GUEST_VIEW_MANAGER_DELEGATE_H_
 #define EXTENSIONS_BROWSER_GUEST_VIEW_EXTENSIONS_GUEST_VIEW_MANAGER_DELEGATE_H_
 
-#include "extensions/browser/guest_view/guest_view_manager_delegate.h"
+#include "components/guest_view/browser/guest_view_manager_delegate.h"
 
 namespace content {
 class BrowserContext;
 }  // namespace content
 
 namespace extensions {
-class GuestViewBase;
-class GuestViewManager;
-}  // namespace extensions
-
-namespace extensions {
 
 // ExtensionsGuestViewManagerDelegate implements GuestViewManager functionality
 // specific to Chromium builds that include the extensions module.
 class ExtensionsGuestViewManagerDelegate
-    : public guestview::GuestViewManagerDelegate {
+    : public guest_view::GuestViewManagerDelegate {
  public:
   explicit ExtensionsGuestViewManagerDelegate(content::BrowserContext* context);
   ~ExtensionsGuestViewManagerDelegate() override;
@@ -29,10 +24,10 @@ class ExtensionsGuestViewManagerDelegate
   // GuestViewManagerDelegate implementation.
   void DispatchEvent(const std::string& event_name,
                      scoped_ptr<base::DictionaryValue> args,
-                     GuestViewBase* guest,
+                     guest_view::GuestViewBase* guest,
                      int instance_id) override;
-  bool IsGuestAvailableToContext(extensions::GuestViewBase* guest) override;
-  bool IsOwnedByExtension(extensions::GuestViewBase* guest) override;
+  bool IsGuestAvailableToContext(guest_view::GuestViewBase* guest) override;
+  bool IsOwnedByExtension(guest_view::GuestViewBase* guest) override;
   void RegisterAdditionalGuestViewTypes() override;
 
  private: