Move some file api files to fileapi folder

storage/storage_browser.gyp

 # Copyright 2013 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.
 
 {
   'variables': {
     'chromium_code': 1,
   },
   'targets': [
     {
@@ skipping 21 matching lines @@
         'browser/blob/blob_data_item.cc',
         'browser/blob/blob_data_item.h',
         'browser/blob/blob_data_snapshot.cc',
         'browser/blob/blob_data_snapshot.h',
         'browser/blob/blob_storage_context.cc',
         'browser/blob/blob_storage_context.h',
         'browser/blob/blob_url_request_job.cc',
         'browser/blob/blob_url_request_job.h',
         'browser/blob/blob_url_request_job_factory.cc',
         'browser/blob/blob_url_request_job_factory.h',
-        'browser/blob/file_stream_reader.cc',
-        'browser/blob/file_stream_reader.h',
         'browser/blob/internal_blob_data.cc',
         'browser/blob/internal_blob_data.h',
-        'browser/blob/local_file_stream_reader.cc',
-        'browser/blob/local_file_stream_reader.h',
         'browser/blob/scoped_file.cc',
         'browser/blob/scoped_file.h',
         'browser/blob/shareable_blob_data_item.cc',
         'browser/blob/shareable_blob_data_item.h',
         'browser/blob/shareable_file_reference.cc',
         'browser/blob/shareable_file_reference.h',
         'browser/blob/view_blob_internals_job.cc',
         'browser/blob/view_blob_internals_job.h',
         'browser/database/database_quota_client.cc',
         'browser/database/database_quota_client.h',
@@ skipping 10 matching lines @@
         'browser/fileapi/async_file_util_adapter.h',
         'browser/fileapi/copy_or_move_file_validator.h',
         'browser/fileapi/copy_or_move_operation_delegate.cc',
         'browser/fileapi/copy_or_move_operation_delegate.h',
         'browser/fileapi/dragged_file_util.cc',
         'browser/fileapi/dragged_file_util.h',
         'browser/fileapi/external_mount_points.cc',
         'browser/fileapi/external_mount_points.h',
         'browser/fileapi/file_observers.h',
         'browser/fileapi/file_permission_policy.h',
+        'browser/fileapi/file_stream_reader.cc',
+        'browser/fileapi/file_stream_reader.h',
         'browser/fileapi/file_stream_writer.h',
         'browser/fileapi/file_system_backend.h',
         'browser/fileapi/file_system_context.cc',
         'browser/fileapi/file_system_context.h',
         'browser/fileapi/file_system_dir_url_request_job.cc',
         'browser/fileapi/file_system_dir_url_request_job.h',
         'browser/fileapi/file_system_file_stream_reader.cc',
         'browser/fileapi/file_system_file_stream_reader.h',
         'browser/fileapi/file_system_file_util.cc',
         'browser/fileapi/file_system_file_util.h',
@@ skipping 16 matching lines @@
         'browser/fileapi/file_system_url_request_job_factory.cc',
         'browser/fileapi/file_system_url_request_job_factory.h',
         'browser/fileapi/file_system_usage_cache.cc',
         'browser/fileapi/file_system_usage_cache.h',
         'browser/fileapi/file_writer_delegate.cc',
         'browser/fileapi/file_writer_delegate.h',
         'browser/fileapi/isolated_context.cc',
         'browser/fileapi/isolated_context.h',
         'browser/fileapi/isolated_file_system_backend.cc',
         'browser/fileapi/isolated_file_system_backend.h',
+        'browser/fileapi/local_file_stream_reader.cc',
+        'browser/fileapi/local_file_stream_reader.h',
         'browser/fileapi/local_file_stream_writer.cc',
         'browser/fileapi/local_file_stream_writer.h',
         'browser/fileapi/local_file_util.cc',
         'browser/fileapi/local_file_util.h',
         'browser/fileapi/mount_points.cc',
         'browser/fileapi/mount_points.h',
         'browser/fileapi/native_file_util.cc',
         'browser/fileapi/native_file_util.h',
         'browser/fileapi/obfuscated_file_util.cc',
         'browser/fileapi/obfuscated_file_util.h',
@@ skipping 82 matching lines @@
         'browser/fileapi/dump_file_system.cc',
       ],
       'dependencies': [
         '<(DEPTH)/base/base.gyp:base',
         '<(DEPTH)/storage/storage_common.gyp:storage_common',
         'storage',
       ],
     },
   ],
 }