Remove dependency from infobars component to the embedder

chrome/browser/infobars/chrome_infobar_delegate.h

Index: chrome/browser/infobars/chrome_infobar_delegate.h
diff --git a/chrome/browser/infobars/chrome_infobar_delegate.h b/chrome/browser/infobars/chrome_infobar_delegate.h
new file mode 100644
index 0000000000000000000000000000000000000000..c2144c39fe57d1be06d3cb0fecbd6fe719a6c71c
--- /dev/null
+++ b/chrome/browser/infobars/chrome_infobar_delegate.h
@@ -0,0 +1,16 @@
+// Copyright 2014 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 CHROME_BROWSER_INFOBARS_CHROME_INFOBAR_DELEGATE_H_
+#define CHROME_BROWSER_INFOBARS_CHROME_INFOBAR_DELEGATE_H_
+
+#include "components/infobars/core/infobar_delegate.h"
+
+class ChromeInfoBarDelegate : public infobars::InfoBarDelegate {
+ public:
+  // infobars::InfoBarDelegate:
+  infobars::InfoBarConstants GetInfoBarConstants() const override;
+};
+
+#endif  // CHROME_BROWSER_INFOBARS_CHROME_INFOBAR_DELEGATE_H_