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

chrome/browser/download/download_file_picker_chromeos.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 "chrome/browser/download/download_file_picker_chromeos.h"
 
 #include "base/bind.h"
 #include "base/i18n/file_util_icu.h"
 #include "chrome/browser/chromeos/drive/drive_download_observer.h"
 #include "chrome/browser/chromeos/drive/drive_file_system_util.h"
 #include "content/public/browser/download_item.h"
 #include "content/public/browser/download_manager.h"
 #include "ui/base/dialogs/selected_file_info.h"
 
 using content::DownloadItem;
 using content::DownloadManager;
 
 DownloadFilePickerChromeOS::DownloadFilePickerChromeOS() {
 }
 
 DownloadFilePickerChromeOS::~DownloadFilePickerChromeOS() {
 }
 
 void DownloadFilePickerChromeOS::InitSuggestedPath(DownloadItem* item,
                                                    const FilePath& path) {
   // For Drive downloads, |path| is the virtual gdata path instead of the
   // temporary local one.
-  if (gdata::DriveDownloadObserver::IsDriveDownload(item)) {
-    set_suggested_path(gdata::util::GetSpecialRemoteRootPath().Append(
-        gdata::DriveDownloadObserver::GetDrivePath(item)));
+  if (drive::DriveDownloadObserver::IsDriveDownload(item)) {
+    set_suggested_path(drive::util::GetSpecialRemoteRootPath().Append(
+        drive::DriveDownloadObserver::GetDrivePath(item)));
   } else {
     DownloadFilePicker::InitSuggestedPath(item, path);
   }
 }
 
 void DownloadFilePickerChromeOS::FileSelected(const FilePath& selected_path,
                                               int index,
                                               void* params) {
   FileSelectedWithExtraInfo(
       ui::SelectedFileInfo(selected_path, selected_path),
       index,
       params);
 }
 
 void DownloadFilePickerChromeOS::FileSelectedWithExtraInfo(
     const ui::SelectedFileInfo& file_info,
     int index,
     void* params) {
   FilePath path = file_info.file_path;
   file_util::NormalizeFileNameEncoding(&path);
 
   // Need to do this before we substitute with a temporary path. Otherwise we
   // won't be able to detect path changes.
   RecordFileSelected(path);
 
   if (download_manager_) {
     DownloadItem* download = download_manager_->GetDownload(download_id_);
-    gdata::DriveDownloadObserver::SubstituteDriveDownloadPath(
+    drive::DriveDownloadObserver::SubstituteDriveDownloadPath(
         NULL, path, download,
         base::Bind(&DownloadFilePickerChromeOS::OnFileSelected,
                    base::Unretained(this)));
   } else {
     OnFileSelected(FilePath());
   }
   // The OnFileSelected() call deletes |this|
 }