Show post-install UI when ephemeral apps are promoted to installed apps

chrome/browser/extensions/extension_install_ui_util.h

Index: chrome/browser/extensions/extension_install_ui_util.h
diff --git a/chrome/browser/extensions/extension_install_ui_util.h b/chrome/browser/extensions/extension_install_ui_util.h
new file mode 100644
index 0000000000000000000000000000000000000000..dbb7b63dc67de51cbe8d4f8ab74fbaaf1c9d1985
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+++ b/chrome/browser/extensions/extension_install_ui_util.h
@@ -0,0 +1,25 @@
+// 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_EXTENSIONS_EXTENSION_INSTALL_UI_UTIL_H_
+#define CHROME_BROWSER_EXTENSIONS_EXTENSION_INSTALL_UI_UTIL_H_
+
+#include "chrome/browser/extensions/webstore_installer.h"
+
+class Profile;
+
+namespace extensions {
+namespace install_ui {
+
+// Creates an ExtensionInstallUI and copies properties from an approval. Calls
+// ExtensionInstallUI::OnInstallSuccess() to show the post-install UI for an
+// extension.
+void ShowPostInstallUIForApproval(Profile* profile,
+                                  const WebstoreInstaller::Approval& approval,
+                                  const Extension* extension);
+
+}  // namespace install_ui
+}  // namespace extensions
+
+#endif  // CHROME_BROWSER_EXTENSIONS_EXTENSION_INSTALL_UI_UTIL_H_