Remove implicit conversions from scoped_refptr to T* in webkit/

This patch was generated by running the rewrite_scoped_refptr clang tool
on a Linux build.

BUG=110610

Review URL: https://codereview.chromium.org/488463005

Cr-Commit-Position: refs/heads/master@{#292041}

webkit/browser/blob/blob_data_handle.cc

@@ -23,7 +23,7 @@ BlobDataHandle::BlobDataHandleShared::BlobDataHandleShared(
 }
 
 BlobData* BlobDataHandle::BlobDataHandleShared::data() const {
-  return blob_data_;
+  return blob_data_.get();
 }
 
 const std::string& BlobDataHandle::BlobDataHandleShared::uuid() const {
@@ -40,7 +40,7 @@ BlobDataHandle::BlobDataHandle(BlobData* blob_data,
                                base::SequencedTaskRunner* task_runner)
     : io_task_runner_(task_runner),
       shared_(new BlobDataHandleShared(blob_data, context, task_runner)) {
-  DCHECK(io_task_runner_);
+  DCHECK(io_task_runner_.get());
   DCHECK(io_task_runner_->RunsTasksOnCurrentThread());
 }
 

webkit/browser/blob/blob_url_request_job_factory.cc

@@ -64,8 +64,8 @@ net::URLRequestJob* BlobProtocolHandler::MaybeCreateJob(
   return new storage::BlobURLRequestJob(request,
                                         network_delegate,
                                         LookupBlobData(request),
-                                        file_system_context_,
-                                        file_loop_proxy_);
+                                        file_system_context_.get(),
+                                        file_loop_proxy_.get());
 }
 
 scoped_refptr<storage::BlobData> BlobProtocolHandler::LookupBlobData(

webkit/browser/fileapi/quota/quota_backend_impl.cc

@@ -43,12 +43,15 @@ void QuotaBackendImpl::ReserveQuota(const GURL& origin,
     callback.Run(base::File::FILE_OK, 0);
     return;
   }
-  DCHECK(quota_manager_proxy_);
+  DCHECK(quota_manager_proxy_.get());
   quota_manager_proxy_->GetUsageAndQuota(
-      file_task_runner_, origin, FileSystemTypeToQuotaStorageType(type),
+      file_task_runner_.get(),
+      origin,
+      FileSystemTypeToQuotaStorageType(type),
       base::Bind(&QuotaBackendImpl::DidGetUsageAndQuotaForReserveQuota,
                  weak_ptr_factory_.GetWeakPtr(),
-                 QuotaReservationInfo(origin, type, delta), callback));
+                 QuotaReservationInfo(origin, type, delta),
+                 callback));
 }
 
 void QuotaBackendImpl::ReleaseReservedQuota(const GURL& origin,
@@ -136,7 +139,7 @@ void QuotaBackendImpl::DidGetUsageAndQuotaForReserveQuota(
 void QuotaBackendImpl::ReserveQuotaInternal(const QuotaReservationInfo& info) {
   DCHECK(file_task_runner_->RunsTasksOnCurrentThread());
   DCHECK(info.origin.is_valid());
-  DCHECK(quota_manager_proxy_);
+  DCHECK(quota_manager_proxy_.get());
   quota_manager_proxy_->NotifyStorageModified(
       storage::QuotaClient::kFileSystem,
       info.origin,

webkit/browser/fileapi/sandbox_file_system_backend_delegate.cc

@@ -191,7 +191,7 @@ SandboxFileSystemBackendDelegate::SandboxFileSystemBackendDelegate(
                                                usage_cache())),
       quota_reservation_manager_(new QuotaReservationManager(
           scoped_ptr<QuotaReservationManager::QuotaBackend>(
-              new QuotaBackendImpl(file_task_runner_,
+              new QuotaBackendImpl(file_task_runner_.get(),
                                    obfuscated_file_util(),
                                    usage_cache(),
                                    quota_manager_proxy)))),