Rename the drive: scheme with the externalfile: scheme.

chrome/browser/chromeos/drive/file_system_util.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/chromeos/drive/file_system_util.h"
 
 #include <string>
+#include <vector>
 
 #include "base/basictypes.h"
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/files/file_path.h"
 #include "base/files/file_util.h"
 #include "base/i18n/icu_string_conversions.h"
 #include "base/json/json_file_value_serializer.h"
 #include "base/logging.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/message_loop/message_loop_proxy.h"
 #include "base/prefs/pref_service.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/string_util.h"
 #include "base/strings/stringprintf.h"
 #include "base/threading/sequenced_worker_pool.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/chromeos/drive/drive.pb.h"
 #include "chrome/browser/chromeos/drive/drive_integration_service.h"
 #include "chrome/browser/chromeos/drive/file_system_interface.h"
 #include "chrome/browser/chromeos/drive/job_list.h"
 #include "chrome/browser/chromeos/drive/write_on_cache_file.h"
 #include "chrome/browser/chromeos/profiles/profile_helper.h"
 #include "chrome/browser/chromeos/profiles/profile_util.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/profiles/profile_manager.h"
 #include "chrome/common/chrome_constants.h"
 #include "chrome/common/chrome_paths_internal.h"
 #include "chrome/common/pref_names.h"
-#include "chrome/common/url_constants.h"
 #include "chromeos/chromeos_constants.h"
 #include "components/user_manager/user_manager.h"
 #include "content/public/browser/browser_thread.h"
 #include "net/base/escape.h"
 #include "storage/browser/fileapi/file_system_url.h"
 
 using content::BrowserThread;
 
 namespace drive {
 namespace util {
@@ skipping 114 matching lines @@
 }
 
 DriveServiceInterface* GetDriveServiceByProfile(Profile* profile) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
 
   DriveIntegrationService* integration_service =
       GetIntegrationServiceByProfile(profile);
   return integration_service ? integration_service->drive_service() : NULL;
 }
 
-GURL FilePathToDriveURL(const base::FilePath& path) {
-  std::string url(base::StringPrintf("%s:%s",
-                                     chrome::kDriveScheme,
-                                     path.AsUTF8Unsafe().c_str()));
-  return GURL(url);
-}
-
-base::FilePath DriveURLToFilePath(const GURL& url) {
-  if (!url.is_valid() || url.scheme() != chrome::kDriveScheme)
-    return base::FilePath();
-  std::string path_string = net::UnescapeURLComponent(
-      url.GetContent(), net::UnescapeRule::NORMAL);
-  return base::FilePath::FromUTF8Unsafe(path_string);
-}
-
-void MaybeSetDriveURL(Profile* profile, const base::FilePath& path, GURL* url) {
-  DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
-
-  if (!IsUnderDriveMountPoint(path))
-    return;
-
-  FileSystemInterface* file_system = GetFileSystemByProfile(profile);
-  if (!file_system)
-    return;
-
-  *url = FilePathToDriveURL(util::ExtractDrivePath(path));
-}
-
 bool IsUnderDriveMountPoint(const base::FilePath& path) {
   return !ExtractDrivePath(path).empty();
 }
 
 base::FilePath ExtractDrivePath(const base::FilePath& path) {
   std::vector<base::FilePath::StringType> components;
   path.GetComponents(&components);
   if (components.size() < 3)
     return base::FilePath();
   if (components[0] != FILE_PATH_LITERAL("/"))
@@ skipping 91 matching lines @@
 
   FileSystemInterface* file_system = GetFileSystemByProfile(profile);
   if (!file_system || !IsUnderDriveMountPoint(path)) {
     content::BrowserThread::GetBlockingPool()->PostTask(
         FROM_HERE, base::Bind(callback, FILE_ERROR_FAILED, base::FilePath()));
     return;
   }
 
   WriteOnCacheFile(file_system,
                    ExtractDrivePath(path),
-                   std::string(), // mime_type
+                   std::string(),  // mime_type
                    callback);
 }
 
 void EnsureDirectoryExists(Profile* profile,
                            const base::FilePath& directory,
                            const FileOperationCallback& callback) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
   DCHECK(!callback.is_null());
   if (IsUnderDriveMountPoint(directory)) {
     FileSystemInterface* file_system = GetFileSystemByProfile(profile);
@@ skipping 61 matching lines @@
   const bool disable_sync_over_celluar =
       profile->GetPrefs()->GetBoolean(prefs::kDisableDriveOverCellular);
 
   if (is_connection_cellular && disable_sync_over_celluar)
     return DRIVE_CONNECTED_METERED;
   return DRIVE_CONNECTED;
 }
 
 }  // namespace util
 }  // namespace drive