Convert app banners to use Mojo.

chrome/renderer/chrome_render_frame_observer.h

 // Copyright 2013 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_CHROME_RENDER_FRAME_OBSERVER_H_
 #define CHROME_RENDERER_CHROME_RENDER_FRAME_OBSERVER_H_
 
 #include "base/macros.h"
 #include "base/timer/timer.h"
 #include "chrome/common/prerender_types.h"
@@ skipping 34 matching lines @@
 
   // IPC handlers
   void OnSetIsPrerendering(prerender::PrerenderMode mode);
   void OnRequestReloadImageForContextNode();
   void OnRequestThumbnailForContextNode(
       int thumbnail_min_area_pixels,
       const gfx::Size& thumbnail_max_size_pixels,
       int callback_id);
   void OnPrintNodeUnderContextMenu();
   void OnSetClientSidePhishingDetection(bool enable_phishing_detection);
-  void OnAppBannerPromptRequest(int request_id,
-                                const std::string& platform);
 
   // Captures page information using the top (main) frame of a frame tree.
   // Currently, this page information is just the text content of the all
   // frames, collected and concatenated until a certain limit (kMaxIndexChars)
   // is reached.
   // TODO(dglazkov): This is incompatible with OOPIF and needs to be updated.
   void CapturePageText(TextCaptureType capture_type);
 
   void CapturePageTextLater(TextCaptureType capture_type,
                             base::TimeDelta delay);
 
   // Have the same lifetime as us.
   translate::TranslateHelper* translate_helper_;
   safe_browsing::PhishingClassifierDelegate* phishing_classifier_;
 
   DISALLOW_COPY_AND_ASSIGN(ChromeRenderFrameObserver);
 };
 
 #endif  // CHROME_RENDERER_CHROME_RENDER_FRAME_OBSERVER_H_