Switch to standard integer types in chrome/browser/, part 2 of 4.

chrome/browser/media_galleries/linux/mtp_device_task_helper.h

Index: chrome/browser/media_galleries/linux/mtp_device_task_helper.h
diff --git a/chrome/browser/media_galleries/linux/mtp_device_task_helper.h b/chrome/browser/media_galleries/linux/mtp_device_task_helper.h
index 2a73e17de3937a6b7b71745f5c4578c4225220db..c4d33e25ee1b65ec9cbf4011cb56040390a2455f 100644
--- a/chrome/browser/media_galleries/linux/mtp_device_task_helper.h
+++ b/chrome/browser/media_galleries/linux/mtp_device_task_helper.h
@@ -5,12 +5,14 @@
 #ifndef CHROME_BROWSER_MEDIA_GALLERIES_LINUX_MTP_DEVICE_TASK_HELPER_H_
 #define CHROME_BROWSER_MEDIA_GALLERIES_LINUX_MTP_DEVICE_TASK_HELPER_H_
 
+#include <stddef.h>
 #include <stdint.h>
 
 #include <string>
 #include <vector>
 
 #include "base/callback.h"
+#include "base/macros.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
 #include "chrome/browser/media_galleries/fileapi/mtp_device_async_delegate.h"
@@ -78,12 +80,12 @@ class MTPDeviceTaskHelper {
   //
   // If there is an error, |error_callback| is invoked on the IO thread to
   // notify the caller about the file error.
-  void GetFileInfo(uint32 file_id,
+  void GetFileInfo(uint32_t file_id,
                    const GetFileInfoSuccessCallback& success_callback,
                    const ErrorCallback& error_callback);
 
   // Forwards CreateDirectory request to the MediaTransferProtocolManager.
-  void CreateDirectory(const uint32 parent_id,
+  void CreateDirectory(const uint32_t parent_id,
                        const std::string& directory_name,
                        const CreateDirectorySuccessCallback& success_callback,
                        const ErrorCallback& error_callback);
@@ -100,7 +102,7 @@ class MTPDeviceTaskHelper {
   //
   // If there is an error, |error_callback| is invoked on the IO thread to
   // notify the caller about the file error.
-  void ReadDirectory(const uint32 directory_id,
+  void ReadDirectory(const uint32_t directory_id,
                      const size_t max_size,
                      const ReadDirectorySuccessCallback& success_callback,
                      const ErrorCallback& error_callback);
@@ -122,7 +124,7 @@ class MTPDeviceTaskHelper {
   void ReadBytes(const MTPDeviceAsyncDelegate::ReadBytesRequest& request);
 
   // Forwards RenameObject request to the MediaTransferProtocolManager.
-  void RenameObject(const uint32 object_id,
+  void RenameObject(const uint32_t object_id,
                     const std::string& new_name,
                     const RenameObjectSuccessCallback& success_callback,
                     const ErrorCallback& error_callback);
@@ -131,13 +133,13 @@ class MTPDeviceTaskHelper {
   void CopyFileFromLocal(
       const std::string& storage_name,
       const int source_file_descriptor,
-      const uint32 parent_id,
+      const uint32_t parent_id,
       const std::string& file_name,
       const CopyFileFromLocalSuccessCallback& success_callback,
       const ErrorCallback& error_callback);
 
   // Forwards DeleteObject request to the MediaTransferProtocolManager.
-  void DeleteObject(const uint32 object_id,
+  void DeleteObject(const uint32_t object_id,
                     const DeleteObjectSuccessCallback& success_callback,
                     const ErrorCallback& error_callback);