Convert app banners to use Mojo.

third_party/WebKit/public/platform/modules/app_banner/WebAppBannerPromptResult.h

Index: third_party/WebKit/public/platform/modules/app_banner/WebAppBannerPromptResult.h
diff --git a/third_party/WebKit/public/platform/modules/app_banner/WebAppBannerPromptResult.h b/third_party/WebKit/public/platform/modules/app_banner/WebAppBannerPromptResult.h
deleted file mode 100644
index ef60351a0929435a47f7c625796409672e081f0b..0000000000000000000000000000000000000000
--- a/third_party/WebKit/public/platform/modules/app_banner/WebAppBannerPromptResult.h
+++ /dev/null
@@ -1,24 +0,0 @@
-// Copyright 2015 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 WebAppBannerPromptResult_h
-#define WebAppBannerPromptResult_h
-
-#include "public/platform/WebString.h"
-
-namespace blink {
-
-struct WebAppBannerPromptResult {
-  enum class Outcome { Accepted, Dismissed };
-
-  WebAppBannerPromptResult(const WebString& platform, Outcome outcome)
-      : platform(platform), outcome(outcome) {}
-
-  WebString platform;
-  Outcome outcome;
-};
-
-}  // namespace blink
-
-#endif  // WebAppBannerPromptResult_h