Move Infobars core files to the Infobars component

components/infobars/core/infobar_container.h

Index: components/infobars/core/infobar_container.h
diff --git a/chrome/browser/infobars/infobar_container.h b/components/infobars/core/infobar_container.h
similarity index 95%
rename from chrome/browser/infobars/infobar_container.h
rename to components/infobars/core/infobar_container.h
index 683888a5e3612d32bde51e8376ac313dd6d0d50a..9ba60b2ff7c580d85cce64a8fee55713c086af89 100644
--- a/chrome/browser/infobars/infobar_container.h
+++ b/components/infobars/core/infobar_container.h
@@ -2,16 +2,18 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef CHROME_BROWSER_INFOBARS_INFOBAR_CONTAINER_H_
-#define CHROME_BROWSER_INFOBARS_INFOBAR_CONTAINER_H_
+#ifndef COMPONENTS_INFOBARS_CORE_INFOBAR_CONTAINER_H_
+#define COMPONENTS_INFOBARS_CORE_INFOBAR_CONTAINER_H_
 
 #include <vector>
 
 #include "base/compiler_specific.h"
 #include "base/time/time.h"
-#include "chrome/browser/infobars/infobar_manager.h"
+#include "components/infobars/core/infobar_manager.h"
 #include "third_party/skia/include/core/SkColor.h"
 
+namespace infobars {
+
 class InfoBar;
 
 // InfoBarContainer is a cross-platform base class to handle the visibility-
@@ -130,4 +132,6 @@ class InfoBarContainer : public InfoBarManager::Observer {
   DISALLOW_COPY_AND_ASSIGN(InfoBarContainer);
 };
 
-#endif  // CHROME_BROWSER_INFOBARS_INFOBAR_CONTAINER_H_
+}  // namespace infobars
+
+#endif  // COMPONENTS_INFOBARS_CORE_INFOBAR_CONTAINER_H_