Implement ManifestManager to handle manifest in content/

content/browser/web_contents/web_contents_impl.h

 // 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.
 
 #ifndef CONTENT_BROWSER_WEB_CONTENTS_WEB_CONTENTS_IMPL_H_
 #define CONTENT_BROWSER_WEB_CONTENTS_WEB_CONTENTS_IMPL_H_
 
 #include <map>
 #include <set>
 #include <string>
@@ skipping 36 matching lines @@
 
 namespace content {
 class BrowserPluginEmbedder;
 class BrowserPluginGuest;
 class BrowserPluginGuestManager;
 class DateTimeChooserAndroid;
 class DownloadItem;
 class GeolocationDispatcherHost;
 class InterstitialPageImpl;
 class JavaScriptDialogManager;
+class ManifestManagerHost;
 class MidiDispatcherHost;
 class PowerSaveBlocker;
 class RenderViewHost;
 class RenderViewHostDelegateView;
 class RenderViewHostImpl;
 class RenderWidgetHostImpl;
 class SavePackage;
 class ScreenOrientationDispatcherHost;
 class SiteInstance;
 class TestWebContents;
@@ skipping 257 matching lines @@
                             bool is_favicon,
                             uint32_t max_bitmap_size,
                             const ImageDownloadCallback& callback) OVERRIDE;
   virtual bool IsSubframe() const OVERRIDE;
   virtual void Find(int request_id,
                     const base::string16& search_text,
                     const blink::WebFindOptions& options) OVERRIDE;
   virtual void StopFinding(StopFindAction action) OVERRIDE;
   virtual void InsertCSS(const std::string& css) OVERRIDE;
   virtual bool WasRecentlyAudible() OVERRIDE;
+  virtual void GetManifest(const GetManifestCallback&) OVERRIDE;
 #if defined(OS_ANDROID)
   virtual base::android::ScopedJavaLocalRef<jobject> GetJavaWebContents()
       OVERRIDE;
   virtual WebContentsAndroid* GetWebContentsAndroid();
 #elif defined(OS_MACOSX)
   virtual void SetAllowOtherViews(bool allow) OVERRIDE;
   virtual bool GetAllowOtherViews() OVERRIDE;
 #endif
 
   // Implementation of PageNavigator.
@@ skipping 877 matching lines @@
   // Whether the last JavaScript dialog shown was suppressed. Used for testing.
   bool last_dialog_suppressed_;
 
   scoped_ptr<GeolocationDispatcherHost> geolocation_dispatcher_host_;
 
   scoped_ptr<MidiDispatcherHost> midi_dispatcher_host_;
 
   scoped_ptr<ScreenOrientationDispatcherHost>
       screen_orientation_dispatcher_host_;
 
+  scoped_ptr<ManifestManagerHost> manifest_manager_host_;
+
   // The accessibility mode for all frames. This is queried when each frame
   // is created, and broadcast to all frames when it changes.
   AccessibilityMode accessibility_mode_;
 
   // Monitors power levels for audio streams associated with this WebContents.
   AudioStreamMonitor audio_stream_monitor_;
 
   DISALLOW_COPY_AND_ASSIGN(WebContentsImpl);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_WEB_CONTENTS_WEB_CONTENTS_IMPL_H_