Remove dependency of infobars component on the embedder

chrome/browser/content_settings/permission_context_base_unittest.cc

Index: chrome/browser/content_settings/permission_context_base_unittest.cc
diff --git a/chrome/browser/content_settings/permission_context_base_unittest.cc b/chrome/browser/content_settings/permission_context_base_unittest.cc
index de5ecbcf8f84c75b9543b5c458366a8947dbd6b7..61857d4d395cabf4658371e00987d350034f8986 100644
--- a/chrome/browser/content_settings/permission_context_base_unittest.cc
+++ b/chrome/browser/content_settings/permission_context_base_unittest.cc
@@ -16,6 +16,7 @@
 #include "components/content_settings/core/common/content_settings.h"
 #include "components/content_settings/core/common/content_settings_types.h"
 #include "components/content_settings/core/common/permission_request_id.h"
+#include "components/infobars/test/test_confirm_infobar_delegate_factory.h"
 #include "content/public/browser/web_contents.h"
 #include "content/public/test/mock_render_process_host.h"
 #include "content/public/test/web_contents_tester.h"
@@ -161,6 +162,8 @@ class PermissionContextBaseTests : public ChromeRenderViewHostTestHarness {
     PermissionBubbleManager::CreateForWebContents(web_contents());
   }
 
+  TestConfirmInfoBarDelegateFactory confirm_info_bar_delegate_factory_;
+
   DISALLOW_COPY_AND_ASSIGN(PermissionContextBaseTests);
 };