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

chrome/browser/ui/android/extensions/extension_install_ui_android.cc

 // 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.
 
 #include "chrome/browser/ui/android/extensions/extension_install_ui_android.h"
 
 #include "base/logging.h"
 
 void ExtensionInstallUIAndroid::OnInstallSuccess(
     const extensions::Extension* extension,
-    SkBitmap* icon) {
+    const SkBitmap* icon) {
   NOTIMPLEMENTED();
 }
 
 void ExtensionInstallUIAndroid::OnInstallFailure(
     const extensions::CrxInstallerError& error) {
   NOTIMPLEMENTED();
 }
 
 // static
 ExtensionInstallUI* ExtensionInstallUI::Create(Profile* profile) {
@@ skipping 13 matching lines @@
   NOTIMPLEMENTED();
   return NULL;
 }
 
 // static
 ExtensionInstallPrompt* ExtensionInstallUI::CreateInstallPromptWithProfile(
     Profile* profile) {
   NOTIMPLEMENTED();
   return NULL;
 }