Create chrome/browser/api directory. Move infobar delegates used by Autofill to the directory.

chrome/browser/tab_contents/simple_alert_infobar_delegate.h

Index: chrome/browser/tab_contents/simple_alert_infobar_delegate.h
diff --git a/chrome/browser/tab_contents/simple_alert_infobar_delegate.h b/chrome/browser/tab_contents/simple_alert_infobar_delegate.h
deleted file mode 100644
index b0257539ff50caf6a105956156e9db54f9af7352..0000000000000000000000000000000000000000
--- a/chrome/browser/tab_contents/simple_alert_infobar_delegate.h
+++ /dev/null
@@ -1,37 +0,0 @@
-// Copyright (c) 2012 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_TAB_CONTENTS_SIMPLE_ALERT_INFOBAR_DELEGATE_H_
-#define CHROME_BROWSER_TAB_CONTENTS_SIMPLE_ALERT_INFOBAR_DELEGATE_H_
-
-#include "base/basictypes.h"
-#include "base/compiler_specific.h"
-#include "base/string16.h"
-#include "chrome/browser/tab_contents/confirm_infobar_delegate.h"
-
-class SimpleAlertInfoBarDelegate : public ConfirmInfoBarDelegate {
- public:
-  SimpleAlertInfoBarDelegate(InfoBarTabHelper* infobar_helper,
-                             gfx::Image* icon,  // May be NULL.
-                             const string16& message,
-                             bool auto_expire);
-
- private:
-  virtual ~SimpleAlertInfoBarDelegate();
-
-  // ConfirmInfoBarDelegate:
-  virtual gfx::Image* GetIcon() const OVERRIDE;
-  virtual string16 GetMessageText() const OVERRIDE;
-  virtual int GetButtons() const OVERRIDE;
-  virtual bool ShouldExpireInternal(
-      const content::LoadCommittedDetails& details) const OVERRIDE;
-
-  gfx::Image* icon_;
-  string16 message_;
-  bool auto_expire_;  // Should it expire automatically on navigation?
-
-  DISALLOW_COPY_AND_ASSIGN(SimpleAlertInfoBarDelegate);
-};
-
-#endif  // CHROME_BROWSER_TAB_CONTENTS_SIMPLE_ALERT_INFOBAR_DELEGATE_H_