Convert app banners to use Mojo.

chrome/renderer/banners/app_banner_client.h

-// 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 CHROME_RENDERER_BANNERS_APP_BANNER_CLIENT_H_
-#define CHROME_RENDERER_BANNERS_APP_BANNER_CLIENT_H_
-
-#include <stdint.h>
-#include <string>
-
-#include "base/id_map.h"
-#include "base/macros.h"
-#include "content/public/renderer/render_frame_observer.h"
-#include "third_party/WebKit/public/platform/modules/app_banner/WebAppBannerClient.h"
-#include "third_party/WebKit/public/platform/modules/app_banner/WebAppBannerPromptResult.h"
-
-namespace IPC {
-class Message;
-}  // namespace IPC
-
-class AppBannerClient : public content::RenderFrameObserver,
-                        public blink::WebAppBannerClient {
- public:
-  explicit AppBannerClient(content::RenderFrame* render_frame);
-  ~AppBannerClient() override;
-
- private:
-  // content::RenderFrameObserver implementation.
-  void OnDestruct() override;
-  bool OnMessageReceived(const IPC::Message& message) override;
-
-  // WebAppBannerClient implementation.
-  void registerBannerCallbacks(int request_id,
-                               blink::WebAppBannerCallbacks*) override;
-
-  void showAppBanner(int request_id) override;
-
-  void ResolveEvent(int request_id,
-                    const std::string& platform,
-                    const blink::WebAppBannerPromptResult::Outcome& outcome);
-  void OnBannerAccepted(int request_id, const std::string& platform);
-  void OnBannerDismissed(int request_id);
-
-  IDMap<blink::WebAppBannerCallbacks, IDMapOwnPointer>
-      banner_callbacks_;
-
-  DISALLOW_COPY_AND_ASSIGN(AppBannerClient);
-};
-
-#endif  // CHROME_RENDERER_BANNERS_APP_BANNER_CLIENT_H_