Power Save Blocker: Eliminate passing ViewAndroid as WeakPtr

content/browser/devtools/render_frame_devtools_agent_host.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_DEVTOOLS_RENDER_FRAME_DEVTOOLS_AGENT_HOST_H_
 #define CONTENT_BROWSER_DEVTOOLS_RENDER_FRAME_DEVTOOLS_AGENT_HOST_H_
 
 #include <map>
 #include <memory>
 
@@ skipping 116 matching lines @@
   void DidCommitProvisionalLoadForFrame(
       RenderFrameHost* render_frame_host,
       const GURL& url,
       ui::PageTransition transition_type) override;
   void DidFailProvisionalLoad(
       RenderFrameHost* render_frame_host,
       const GURL& validated_url,
       int error_code,
       const base::string16& error_description,
       bool was_ignored_by_handler) override;
-  void WebContentsDestroyed() override;
   void WasShown() override;
   void WasHidden() override;
 
   void AboutToNavigateRenderFrame(RenderFrameHost* old_host,
                                   RenderFrameHost* new_host);
   void AboutToNavigate(NavigationHandle* navigation_handle);
 
   void DispatchBufferedProtocolMessagesIfNecessary();
 
   void SetPending(RenderFrameHostImpl* host);
@@ skipping 35 matching lines @@
   std::unique_ptr<devtools::security::SecurityHandler> security_handler_;
   std::unique_ptr<devtools::service_worker::ServiceWorkerHandler>
       service_worker_handler_;
   std::unique_ptr<devtools::storage::StorageHandler>
       storage_handler_;
   std::unique_ptr<devtools::tracing::TracingHandler> tracing_handler_;
   std::unique_ptr<devtools::emulation::EmulationHandler> emulation_handler_;
   std::unique_ptr<DevToolsFrameTraceRecorder> frame_trace_recorder_;
 #if defined(OS_ANDROID)
   std::unique_ptr<device::PowerSaveBlocker> power_save_blocker_;
-  std::unique_ptr<base::WeakPtrFactory<ui::ViewAndroid>> view_weak_factory_;
 #endif
   std::unique_ptr<DevToolsProtocolHandler> protocol_handler_;
   bool current_frame_crashed_;
 
   // PlzNavigate
 
   // Handle that caused the setting of pending_.
   NavigationHandle* pending_handle_;
 
   // List of handles currently navigating.
   std::set<NavigationHandle*> navigating_handles_;
 
   struct PendingMessage {
     int session_id;
     std::string method;
     std::string message;
   };
   // <call_id> -> PendingMessage
   std::map<int, PendingMessage> in_navigation_protocol_message_buffer_;
 
   // The FrameTreeNode associated with this agent.
   FrameTreeNode* frame_tree_node_;
 
   DISALLOW_COPY_AND_ASSIGN(RenderFrameDevToolsAgentHost);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_DEVTOOLS_RENDER_FRAME_DEVTOOLS_AGENT_HOST_H_