Update content/ to use scoped_refptr<T>::get() rather than implicit "operator T*"

content/browser/loader/async_resource_handler.cc

 // 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.
 
 #include "content/browser/loader/async_resource_handler.h"
 
 #include <algorithm>
 #include <vector>
 
 #include "base/command_line.h"
@@ skipping 155 matching lines @@
                                              ResourceResponse* response,
                                              bool* defer) {
   // For changes to the main frame, inform the renderer of the new URL's
   // per-host settings before the request actually commits.  This way the
   // renderer will be able to set these precisely at the time the
   // request commits, avoiding the possibility of e.g. zooming the old content
   // or of having to layout the new content twice.
 
   ResourceContext* resource_context = filter_->resource_context();
   if (rdh_->delegate()) {
-    rdh_->delegate()->OnResponseStarted(request_, resource_context, response,
-                                        filter_);
+    rdh_->delegate()->OnResponseStarted(
+        request_, resource_context, response, filter_.get());
   }
 
   DevToolsNetLogObserver::PopulateResponseInfo(request_, response);
 
   HostZoomMap* host_zoom_map =
       GetHostZoomMapForResourceContext(resource_context);
 
   const ResourceRequestInfo* info = ResourceRequestInfo::ForRequest(request_);
   if (info->GetResourceType() == ResourceType::MAIN_FRAME && host_zoom_map) {
     const GURL& request_url = request_->url();
     filter_->Send(new ViewMsg_SetZoomLevelForLoadingURL(
         info->GetRouteID(),
         request_url, host_zoom_map->GetZoomLevelForHostAndScheme(
             request_url.scheme(),
             net::GetHostOrSpecFromURL(request_url))));
   }
 
   response->head.request_start = request_->creation_time();
   response->head.response_start = TimeTicks::Now();
   filter_->Send(new ResourceMsg_ReceivedResponse(
       routing_id_, request_id, response->head));
   sent_received_response_msg_ = true;
 
-  if (request_->response_info().metadata) {
+  if (request_->response_info().metadata.get()) {
     std::vector<char> copy(request_->response_info().metadata->data(),
                            request_->response_info().metadata->data() +
-                           request_->response_info().metadata->size());
+                               request_->response_info().metadata->size());
     filter_->Send(new ResourceMsg_ReceivedCachedMetadata(
         routing_id_, request_id, copy));
   }
 
   return true;
 }
 
 bool AsyncResourceHandler::OnWillStart(int request_id,
                                        const GURL& url,
                                        bool* defer) {
   return true;
 }
 
 bool AsyncResourceHandler::OnWillRead(int request_id, net::IOBuffer** buf,
                                       int* buf_size, int min_size) {
   DCHECK_EQ(-1, min_size);
 
   if (!EnsureResourceBufferIsInitialized())
     return false;
 
   DCHECK(buffer_->CanAllocate());
   char* memory = buffer_->Allocate(&allocation_size_);
   CHECK(memory);
 
-  *buf = new DependentIOBuffer(buffer_, memory);
+  *buf = new DependentIOBuffer(buffer_.get(), memory);
   *buf_size = allocation_size_;
 
   UMA_HISTOGRAM_CUSTOM_COUNTS(
       "Net.AsyncResourceHandler_SharedIOBuffer_Alloc",
       *buf_size, 0, kMaxAllocationSize, 100);
   return true;
 }
 
 bool AsyncResourceHandler::OnReadCompleted(int request_id, int bytes_read,
                                            bool* defer) {
@@ skipping 91 matching lines @@
   filter_->Send(new ResourceMsg_RequestComplete(routing_id_,
                                                 request_id,
                                                 error_code,
                                                 was_ignored_by_handler,
                                                 security_info,
                                                 completion_time));
   return true;
 }
 
 bool AsyncResourceHandler::EnsureResourceBufferIsInitialized() {
-  if (buffer_ && buffer_->IsInitialized())
+  if (buffer_.get() && buffer_->IsInitialized())
     return true;
 
   if (!has_checked_for_sufficient_resources_) {
     has_checked_for_sufficient_resources_ = true;
     if (!rdh_->HasSufficientResourcesForRequest(request_)) {
       controller()->CancelWithError(net::ERR_INSUFFICIENT_RESOURCES);
       return false;
     }
   }
 
   buffer_ = new ResourceBuffer();
   return buffer_->Initialize(kBufferSize,
                              kMinAllocationSize,
                              kMaxAllocationSize);
 }
 
 void AsyncResourceHandler::ResumeIfDeferred() {
   if (did_defer_) {
     did_defer_ = false;
     controller()->Resume();
   }
 }
 
 }  // namespace content