Moving app_view to extensions.

chrome/browser/extensions/api/chrome_extensions_api_client.cc

Index: chrome/browser/extensions/api/chrome_extensions_api_client.cc
diff --git a/chrome/browser/extensions/api/chrome_extensions_api_client.cc b/chrome/browser/extensions/api/chrome_extensions_api_client.cc
index ba5d82ae9adca485884159743c6e164150e867bd..1555f65039dff81f3954f9ee9500c1d18bd17dfe 100644
--- a/chrome/browser/extensions/api/chrome_extensions_api_client.cc
+++ b/chrome/browser/extensions/api/chrome_extensions_api_client.cc
@@ -6,12 +6,13 @@
 
 #include "base/files/file_path.h"
 #include "chrome/browser/extensions/api/storage/sync_value_store_cache.h"
-#include "chrome/browser/guest_view/app_view/app_view_guest.h"
+#include "chrome/browser/guest_view/app_view/chrome_app_view_guest_delegate.h"
 #include "chrome/browser/guest_view/extension_options/extension_options_guest.h"
 #include "chrome/browser/guest_view/web_view/web_view_guest.h"
 #include "content/public/browser/browser_context.h"
 #include "content/public/browser/browser_thread.h"
 #include "device/hid/hid_service.h"
+#include "extensions/browser/guest_view/app_view/app_view_guest.h"
 
 #if defined(ENABLE_CONFIGURATION_POLICY)
 #include "chrome/browser/extensions/api/storage/managed_value_store_cache.h"
@@ -60,6 +61,11 @@ bool ChromeExtensionsAPIClient::AppViewInternalDenyRequest(
                                               guest_extension_id);
 }
 
+AppViewGuestDelegate* ChromeExtensionsAPIClient::CreateAppViewGuestDelegate()
+    const {
+  return new ChromeAppViewGuestDelegate;
+}
+
 device::HidService* ChromeExtensionsAPIClient::GetHidService() {
   if (!hid_service_) {
     hid_service_.reset(device::HidService::Create(