drive: Rename 'gdata' namespace to 'drive' in chrome/browser/chromeos/drive

chrome/browser/chromeos/drive/drive_file_system_interface.h

Index: chrome/browser/chromeos/drive/drive_file_system_interface.h
diff --git a/chrome/browser/chromeos/drive/drive_file_system_interface.h b/chrome/browser/chromeos/drive/drive_file_system_interface.h
index bb6b4bab0db80e8a645ebc13842d622d0a924d87..1f26b3747b1af459d9841a14f6ac631b46cc09db 100644
--- a/chrome/browser/chromeos/drive/drive_file_system_interface.h
+++ b/chrome/browser/chromeos/drive/drive_file_system_interface.h
@@ -14,8 +14,11 @@
 #include "chrome/browser/google_apis/gdata_operations.h"
 
 namespace gdata {
-
 class DocumentEntry;
+}
+
+namespace drive {
+
 class DriveEntryProto;
 class DriveFileSystemObserver;
 
@@ -242,7 +245,7 @@ class DriveFileSystemInterface {
   virtual void GetFileByPath(
       const FilePath& file_path,
       const GetFileCallback& get_file_callback,
-      const GetContentCallback& get_content_callback) = 0;
+      const gdata::GetContentCallback& get_content_callback) = 0;
 
   // Gets a file by the given |resource_id| from the Drive server. Used for
   // fetching pinned-but-not-fetched files.
@@ -254,7 +257,7 @@ class DriveFileSystemInterface {
   virtual void GetFileByResourceId(
       const std::string& resource_id,
       const GetFileCallback& get_file_callback,
-      const GetContentCallback& get_content_callback) = 0;
+      const gdata::GetContentCallback& get_content_callback) = 0;
 
   // Updates a file by the given |resource_id| on the Drive server by
   // uploading an updated version. Used for uploading dirty files. The file
@@ -327,9 +330,9 @@ class DriveFileSystemInterface {
   // and clears the dirty bit in the cache.
   //
   // |callback| will be called on the UI thread upon completion of operation.
-  virtual void AddUploadedFile(UploadMode upload_mode,
+  virtual void AddUploadedFile(gdata::UploadMode upload_mode,
                                const FilePath& directory_path,
-                               scoped_ptr<DocumentEntry> doc_entry,
+                               scoped_ptr<gdata::DocumentEntry> doc_entry,
                                const FilePath& file_content_path,
                                DriveCache::FileOperationType cache_operation,
                                const base::Closure& callback) = 0;
@@ -340,11 +343,11 @@ class DriveFileSystemInterface {
   // |callback| will be called on the UI thread upon completion of operation.
   virtual void UpdateEntryData(const std::string& resource_id,
                                const std::string& md5,
-                               scoped_ptr<DocumentEntry> entry,
+                               scoped_ptr<gdata::DocumentEntry> entry,
                                const FilePath& file_content_path,
                                const base::Closure& callback) = 0;
 };
 
-}  // namespace gdata
+}  // namespace drive
 
 #endif  // CHROME_BROWSER_CHROMEOS_DRIVE_DRIVE_FILE_SYSTEM_INTERFACE_H_