Convert app banners to use Mojo.

chrome/browser/banners/app_banner_infobar_delegate_desktop.cc

 // 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.
 
 #include "chrome/browser/banners/app_banner_infobar_delegate_desktop.h"
 
+#include <memory>
+
 #include "base/bind.h"
-#include "build/build_config.h"
 #include "chrome/browser/banners/app_banner_manager.h"
 #include "chrome/browser/banners/app_banner_metrics.h"
 #include "chrome/browser/banners/app_banner_settings_helper.h"
 #include "chrome/browser/extensions/bookmark_app_helper.h"
 #include "chrome/browser/infobars/infobar_service.h"
-#include "chrome/common/render_messages.h"
 #include "chrome/common/web_application_info.h"
 #include "chrome/grit/generated_resources.h"
 #include "components/infobars/core/infobar.h"
-#include "content/public/browser/render_frame_host.h"
 #include "content/public/browser/web_contents.h"
 #include "ui/base/l10n/l10n_util.h"
 #include "ui/gfx/vector_icons_public.h"
 
 namespace banners {
 
 // static
 infobars::InfoBar* AppBannerInfoBarDelegateDesktop::Create(
     content::WebContents* web_contents,
     base::WeakPtr<AppBannerManager> weak_manager,
@@ skipping 40 matching lines @@
   return gfx::VectorIconId::APPS;
 }
 
 void AppBannerInfoBarDelegateDesktop::InfoBarDismissed() {
   TrackUserResponse(USER_RESPONSE_WEB_APP_DISMISSED);
   has_user_interaction_ = true;
 
   content::WebContents* web_contents =
       InfoBarService::WebContentsFromInfoBar(infobar());
   if (web_contents) {
-    web_contents->GetMainFrame()->Send(
-        new ChromeViewMsg_AppBannerDismissed(
-            web_contents->GetMainFrame()->GetRoutingID(),
-            event_request_id_));
+    if (weak_manager_)
+      weak_manager_->SendBannerDismissed(event_request_id_);
 
     AppBannerSettingsHelper::RecordBannerDismissEvent(
         web_contents, manifest_.start_url.spec(), AppBannerSettingsHelper::WEB);
   }
 }
 
 base::string16 AppBannerInfoBarDelegateDesktop::GetMessageText() const {
   return l10n_util::GetStringUTF16(IDS_ADD_TO_SHELF_INFOBAR_TITLE);
 }
 
@@ skipping 11 matching lines @@
   has_user_interaction_ = true;
 
   bookmark_app_helper_->CreateFromAppBanner(
       base::Bind(&AppBannerManager::DidFinishCreatingBookmarkApp,
                  weak_manager_),
       manifest_);
   return true;
 }
 
 }  // namespace banners