Remove implicit conversions from scoped_refptr to T* in chrome/browser/media_galleries/

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

BUG=110610

Review URL: https://codereview.chromium.org/505283002

Cr-Commit-Position: refs/heads/master@{#291973}

chrome/browser/media_galleries/fileapi/device_media_async_file_util.cc

@@ -432,7 +432,7 @@ void DeviceMediaAsyncFileUtil::CreateSnapshotFile(
 
   scoped_refptr<base::SequencedTaskRunner> task_runner(context->task_runner());
   base::PostTaskAndReplyWithResult(
-      task_runner,
+      task_runner.get(),
       FROM_HERE,
       base::Bind(&CreateSnapshotFileOnBlockingPool, url.path(), profile_path_),
       base::Bind(&OnSnapshotFileCreatedRunTask,

chrome/browser/media_galleries/fileapi/mtp_file_stream_reader.cc

@@ -104,10 +104,16 @@ int MTPFileStreamReader::Read(net::IOBuffer* buf, int buf_len,
       header_buf_len = net::kMaxBytesToSniff;
     }
 
-    ReadBytes(url_, header_buf, 0, header_buf_len,
+    ReadBytes(url_,
+              header_buf.get(),
+              0,
+              header_buf_len,
               base::Bind(&MTPFileStreamReader::FinishValidateMediaHeader,
-                         weak_factory_.GetWeakPtr(), header_buf,
-                         make_scoped_refptr(buf), buf_len, callback),
+                         weak_factory_.GetWeakPtr(),
+                         header_buf,
+                         make_scoped_refptr(buf),
+                         buf_len,
+                         callback),
               callback);
     return net::ERR_IO_PENDING;
   }

chrome/browser/media_galleries/fileapi/readahead_file_stream_reader.cc

@@ -38,7 +38,7 @@ int ReadaheadFileStreamReader::Read(
 
   scoped_refptr<net::DrainableIOBuffer> sink =
       new net::DrainableIOBuffer(buf, buf_len);
-  int result = FinishReadFromCacheOrStoredError(sink);
+  int result = FinishReadFromCacheOrStoredError(sink.get());
 
   // We are waiting for an source read to complete, so save the request.
   if (result == net::ERR_IO_PENDING) {
@@ -103,13 +103,14 @@ void ReadaheadFileStreamReader::ReadFromSourceIfNeeded() {
 
   scoped_refptr<net::IOBuffer> buf(new net::IOBuffer(kBufferSize));
   int result = source_->Read(
-      buf,
+      buf.get(),
       kBufferSize,
       base::Bind(&ReadaheadFileStreamReader::OnFinishReadFromSource,
-                 weak_factory_.GetWeakPtr(), buf));
+                 weak_factory_.GetWeakPtr(),
+                 buf));
 
   if (result != net::ERR_IO_PENDING)
-    OnFinishReadFromSource(buf, result);
+    OnFinishReadFromSource(buf.get(), result);
 }
 
 void ReadaheadFileStreamReader::OnFinishReadFromSource(net::IOBuffer* buf,
@@ -141,6 +142,6 @@ void ReadaheadFileStreamReader::OnFinishReadFromSource(net::IOBuffer* buf,
     net::CompletionCallback completion_callback = pending_read_callback_;
     pending_read_callback_.Reset();
 
-    completion_callback.Run(FinishReadFromCacheOrStoredError(sink));
+    completion_callback.Run(FinishReadFromCacheOrStoredError(sink.get()));
   }
 }

chrome/browser/media_galleries/linux/mtp_device_task_helper.cc

@@ -209,7 +209,7 @@ void MTPDeviceTaskHelper::OnGetFileInfoToReadBytes(
     const MtpFileEntry& file_entry,
     bool error) {
   DCHECK_CURRENTLY_ON(content::BrowserThread::UI);
-  DCHECK(request.buf);
+  DCHECK(request.buf.get());
   DCHECK_GE(request.buf_len, 0);
   DCHECK_GE(request.offset, 0);
   if (error) {

chrome/browser/media_galleries/media_folder_finder.cc

@@ -417,10 +417,10 @@ void MediaFolderFinder::ScanFolder() {
   base::FilePath folder_to_scan = folders_to_scan_.back();
   folders_to_scan_.pop_back();
   base::PostTaskAndReplyWithResult(
-      worker_task_runner_, FROM_HERE,
-      base::Bind(&Worker::ScanFolder,
-                 base::Unretained(worker_),
-                 folder_to_scan),
+      worker_task_runner_.get(),
+      FROM_HERE,
+      base::Bind(
+          &Worker::ScanFolder, base::Unretained(worker_), folder_to_scan),
       base::Bind(&MediaFolderFinder::GotScanResults,
                  weak_factory_.GetWeakPtr(),
                  folder_to_scan));

chrome/browser/media_galleries/media_scan_manager_unittest.cc

@@ -189,8 +189,8 @@ class MediaScanManagerTest : public MediaScanManagerObserver,
   }
 
   void StartScan() {
-    media_scan_manager_->StartScan(profile_.get(), extension_,
-                                   true /* user_gesture */);
+    media_scan_manager_->StartScan(
+        profile_.get(), extension_.get(), true /* user_gesture */);
   }
 
   MediaGalleriesPreferences* gallery_prefs() {