Move all webkit/fileapi tests to content_unittests

chrome/chrome_tests.gypi

Index: chrome/chrome_tests.gypi
diff --git a/chrome/chrome_tests.gypi b/chrome/chrome_tests.gypi
index 185a5b32d4194f18a5a9ce31212f7a0f6bc272b0..7e72a6cfe356d57e2dc0b1178c0fe15a87e8c9aa 100644
--- a/chrome/chrome_tests.gypi
+++ b/chrome/chrome_tests.gypi
@@ -272,8 +272,6 @@
         #'../content/browser/net/url_request_mock_http_job.h',
         '../ui/gfx/image/image_unittest_util.h',
         '../ui/gfx/image/image_unittest_util.cc',
-        '../webkit/fileapi/mock_file_system_options.cc',
-        '../webkit/fileapi/mock_file_system_options.h',
         '../webkit/quota/mock_quota_manager.cc',
         '../webkit/quota/mock_quota_manager.h',
       ],
@@ -1999,15 +1997,6 @@
         '../ui/views/test/views_test_base.cc',
         '../ui/views/test/views_test_base.h',
         '../webkit/blob/local_file_stream_reader_unittest.cc',
-        '../webkit/fileapi/file_system_dir_url_request_job_unittest.cc',
-        '../webkit/fileapi/file_system_operation_write_unittest.cc',
-        '../webkit/fileapi/file_system_test_helper.cc',
-        '../webkit/fileapi/file_system_test_helper.h',
-        '../webkit/fileapi/file_system_url_request_job_unittest.cc',
-        '../webkit/fileapi/file_writer_delegate_unittest.cc',
-        '../webkit/fileapi/local_file_stream_writer_unittest.cc',
-        '../webkit/fileapi/mock_file_system_options.cc',
-        '../webkit/fileapi/mock_file_system_options.h',
         '../webkit/quota/mock_storage_client.cc',
         '../webkit/quota/mock_storage_client.h',
       ],