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authorajwong@chromium.org <ajwong@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>2012-07-11 19:01:43 +0000
committerajwong@chromium.org <ajwong@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>2012-07-11 19:01:43 +0000
commit01c86ece0232e9b15bff05f1ee508c7f6bdc2ef0 (patch)
treece78aa58908c7bc64bcb3596bd1298b872b85701 /chrome/browser/chromeos
parenta19317f99fd8f35cd2bf8ebe3d0f34dc71866574 (diff)
downloadchromium_src-01c86ece0232e9b15bff05f1ee508c7f6bdc2ef0.zip
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Remove the rest of #pragma once in one big CL.
For context see this thread: https://groups.google.com/a/chromium.org/forum/?fromgroups#!topic/chromium-dev/RMcVNGjB4II TBR=thakis,pkasting,jam git-svn-id: svn://svn.chromium.org/chrome/trunk/src@146163 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'chrome/browser/chromeos')
-rw-r--r--chrome/browser/chromeos/accessibility/accessibility_util.h1
-rw-r--r--chrome/browser/chromeos/audio/audio_handler.h1
-rw-r--r--chrome/browser/chromeos/audio/audio_mixer.h1
-rw-r--r--chrome/browser/chromeos/audio/audio_mixer_alsa.h1
-rw-r--r--chrome/browser/chromeos/audio/audio_mixer_cras.h1
-rw-r--r--chrome/browser/chromeos/background/ash_user_wallpaper_delegate.h1
-rw-r--r--chrome/browser/chromeos/bluetooth/bluetooth_adapter.h1
-rw-r--r--chrome/browser/chromeos/bluetooth/bluetooth_device.h1
-rw-r--r--chrome/browser/chromeos/bluetooth/bluetooth_service_record.h1
-rw-r--r--chrome/browser/chromeos/bluetooth/bluetooth_socket.h1
-rw-r--r--chrome/browser/chromeos/bluetooth/bluetooth_utils.h1
-rw-r--r--chrome/browser/chromeos/bluetooth/test/mock_bluetooth_adapter.h1
-rw-r--r--chrome/browser/chromeos/bluetooth/test/mock_bluetooth_device.h1
-rw-r--r--chrome/browser/chromeos/boot_times_loader.h1
-rw-r--r--chrome/browser/chromeos/cros/cert_library.h1
-rw-r--r--chrome/browser/chromeos/cros/certificate_pattern.h1
-rw-r--r--chrome/browser/chromeos/cros/cros_in_process_browser_test.h1
-rw-r--r--chrome/browser/chromeos/cros/cros_library.h1
-rw-r--r--chrome/browser/chromeos/cros/cryptohome_library.h1
-rw-r--r--chrome/browser/chromeos/cros/enum_mapper.h1
-rw-r--r--chrome/browser/chromeos/cros/mock_cert_library.h1
-rw-r--r--chrome/browser/chromeos/cros/mock_cryptohome_library.h1
-rw-r--r--chrome/browser/chromeos/cros/mock_network_library.h1
-rw-r--r--chrome/browser/chromeos/cros/native_network_constants.h1
-rw-r--r--chrome/browser/chromeos/cros/native_network_parser.h1
-rw-r--r--chrome/browser/chromeos/cros/network_constants.h1
-rw-r--r--chrome/browser/chromeos/cros/network_library.h1
-rw-r--r--chrome/browser/chromeos/cros/network_parser.h1
-rw-r--r--chrome/browser/chromeos/cros/network_ui_data.h1
-rw-r--r--chrome/browser/chromeos/cros/onc_constants.h1
-rw-r--r--chrome/browser/chromeos/cros/onc_network_parser.h1
-rw-r--r--chrome/browser/chromeos/cros_settings.h1
-rw-r--r--chrome/browser/chromeos/cros_settings_names.h1
-rw-r--r--chrome/browser/chromeos/cryptohome/async_method_caller.h1
-rw-r--r--chrome/browser/chromeos/cryptohome/mock_async_method_caller.h1
-rw-r--r--chrome/browser/chromeos/customization_document.h1
-rw-r--r--chrome/browser/chromeos/dbus/cros_dbus_service.h1
-rw-r--r--chrome/browser/chromeos/dbus/proxy_resolution_service_provider.h1
-rw-r--r--chrome/browser/chromeos/device_hierarchy_observer.h1
-rw-r--r--chrome/browser/chromeos/device_settings_provider.h1
-rw-r--r--chrome/browser/chromeos/disks/disk_mount_manager.h1
-rw-r--r--chrome/browser/chromeos/disks/mock_disk_mount_manager.h1
-rw-r--r--chrome/browser/chromeos/enrollment_dialog_view.h1
-rw-r--r--chrome/browser/chromeos/enterprise_extension_observer.h1
-rw-r--r--chrome/browser/chromeos/extensions/bluetooth_event_router.h1
-rw-r--r--chrome/browser/chromeos/extensions/file_browser_event_router.h1
-rw-r--r--chrome/browser/chromeos/extensions/file_browser_handler_api.h1
-rw-r--r--chrome/browser/chromeos/extensions/file_browser_private_api.h1
-rw-r--r--chrome/browser/chromeos/extensions/file_handler_util.h1
-rw-r--r--chrome/browser/chromeos/extensions/file_manager_util.h1
-rw-r--r--chrome/browser/chromeos/extensions/media_player_event_router.h1
-rw-r--r--chrome/browser/chromeos/external_metrics.h1
-rw-r--r--chrome/browser/chromeos/external_protocol_dialog.h1
-rw-r--r--chrome/browser/chromeos/gdata/drive_task_executor.h1
-rw-r--r--chrome/browser/chromeos/gdata/drive_webapps_registry.h1
-rw-r--r--chrome/browser/chromeos/gdata/gdata_auth_service.h1
-rw-r--r--chrome/browser/chromeos/gdata/gdata_cache.h1
-rw-r--r--chrome/browser/chromeos/gdata/gdata_cache_metadata.h1
-rw-r--r--chrome/browser/chromeos/gdata/gdata_db.h1
-rw-r--r--chrome/browser/chromeos/gdata/gdata_db_factory.h1
-rw-r--r--chrome/browser/chromeos/gdata/gdata_documents_service.h1
-rw-r--r--chrome/browser/chromeos/gdata/gdata_download_observer.h1
-rw-r--r--chrome/browser/chromeos/gdata/gdata_errorcode.h1
-rw-r--r--chrome/browser/chromeos/gdata/gdata_file_system.h1
-rw-r--r--chrome/browser/chromeos/gdata/gdata_file_system_proxy.h1
-rw-r--r--chrome/browser/chromeos/gdata/gdata_files.h1
-rw-r--r--chrome/browser/chromeos/gdata/gdata_leveldb.h1
-rw-r--r--chrome/browser/chromeos/gdata/gdata_operation_registry.h1
-rw-r--r--chrome/browser/chromeos/gdata/gdata_operation_runner.h1
-rw-r--r--chrome/browser/chromeos/gdata/gdata_operations.h1
-rw-r--r--chrome/browser/chromeos/gdata/gdata_params.h1
-rw-r--r--chrome/browser/chromeos/gdata/gdata_parser.h1
-rw-r--r--chrome/browser/chromeos/gdata/gdata_protocol_handler.h1
-rw-r--r--chrome/browser/chromeos/gdata/gdata_sync_client.h1
-rw-r--r--chrome/browser/chromeos/gdata/gdata_system_service.h1
-rw-r--r--chrome/browser/chromeos/gdata/gdata_test_util.h1
-rw-r--r--chrome/browser/chromeos/gdata/gdata_upload_file_info.h1
-rw-r--r--chrome/browser/chromeos/gdata/gdata_uploader.h1
-rw-r--r--chrome/browser/chromeos/gdata/gdata_util.h1
-rw-r--r--chrome/browser/chromeos/gdata/mock_directory_change_observer.h1
-rw-r--r--chrome/browser/chromeos/gdata/mock_gdata_documents_service.h1
-rw-r--r--chrome/browser/chromeos/gdata/mock_gdata_file_system.h1
-rw-r--r--chrome/browser/chromeos/gdata/mock_gdata_sync_client.h1
-rw-r--r--chrome/browser/chromeos/gview_request_interceptor.h1
-rw-r--r--chrome/browser/chromeos/input_method/browser_state_monitor.h1
-rw-r--r--chrome/browser/chromeos/input_method/candidate_window.h1
-rw-r--r--chrome/browser/chromeos/input_method/ibus_controller.h1
-rw-r--r--chrome/browser/chromeos/input_method/ibus_controller_base.h1
-rw-r--r--chrome/browser/chromeos/input_method/ibus_controller_impl.h1
-rw-r--r--chrome/browser/chromeos/input_method/ibus_engine_controller.h1
-rw-r--r--chrome/browser/chromeos/input_method/ibus_keymap.h1
-rw-r--r--chrome/browser/chromeos/input_method/ibus_ui_controller.h1
-rw-r--r--chrome/browser/chromeos/input_method/input_method_config.h1
-rw-r--r--chrome/browser/chromeos/input_method/input_method_descriptor.h1
-rw-r--r--chrome/browser/chromeos/input_method/input_method_engine.h1
-rw-r--r--chrome/browser/chromeos/input_method/input_method_manager.h1
-rw-r--r--chrome/browser/chromeos/input_method/input_method_manager_impl.h1
-rw-r--r--chrome/browser/chromeos/input_method/input_method_property.h1
-rw-r--r--chrome/browser/chromeos/input_method/input_method_util.h1
-rw-r--r--chrome/browser/chromeos/input_method/input_method_whitelist.h1
-rw-r--r--chrome/browser/chromeos/input_method/mock_candidate_window.h1
-rw-r--r--chrome/browser/chromeos/input_method/mock_ibus_controller.h1
-rw-r--r--chrome/browser/chromeos/input_method/mock_input_method_manager.h1
-rw-r--r--chrome/browser/chromeos/input_method/mock_xkeyboard.h1
-rw-r--r--chrome/browser/chromeos/input_method/xkeyboard.h1
-rw-r--r--chrome/browser/chromeos/kiosk_mode/kiosk_mode_idle_logout.h1
-rw-r--r--chrome/browser/chromeos/kiosk_mode/kiosk_mode_metrics.h1
-rw-r--r--chrome/browser/chromeos/kiosk_mode/kiosk_mode_screensaver.h1
-rw-r--r--chrome/browser/chromeos/kiosk_mode/kiosk_mode_settings.h1
-rw-r--r--chrome/browser/chromeos/kiosk_mode/mock_kiosk_mode_settings.h1
-rw-r--r--chrome/browser/chromeos/language_preferences.h1
-rw-r--r--chrome/browser/chromeos/locale_change_guard.h1
-rw-r--r--chrome/browser/chromeos/login/auth_attempt_state.h1
-rw-r--r--chrome/browser/chromeos/login/auth_attempt_state_resolver.h1
-rw-r--r--chrome/browser/chromeos/login/authentication_notification_details.h1
-rw-r--r--chrome/browser/chromeos/login/authenticator.h1
-rw-r--r--chrome/browser/chromeos/login/base_login_display_host.h1
-rw-r--r--chrome/browser/chromeos/login/camera.h1
-rw-r--r--chrome/browser/chromeos/login/camera_controller.h1
-rw-r--r--chrome/browser/chromeos/login/captive_portal_view.h1
-rw-r--r--chrome/browser/chromeos/login/captive_portal_window_proxy.h1
-rw-r--r--chrome/browser/chromeos/login/default_user_images.h1
-rw-r--r--chrome/browser/chromeos/login/enrollment/enterprise_enrollment_screen.h1
-rw-r--r--chrome/browser/chromeos/login/enrollment/mock_enterprise_enrollment_screen.h1
-rw-r--r--chrome/browser/chromeos/login/eula_screen.h1
-rw-r--r--chrome/browser/chromeos/login/eula_screen_actor.h1
-rw-r--r--chrome/browser/chromeos/login/existing_user_controller.h1
-rw-r--r--chrome/browser/chromeos/login/help_app_launcher.h1
-rw-r--r--chrome/browser/chromeos/login/helper.h1
-rw-r--r--chrome/browser/chromeos/login/html_page_screen.h1
-rw-r--r--chrome/browser/chromeos/login/language_list.h1
-rw-r--r--chrome/browser/chromeos/login/language_switch_menu.h1
-rw-r--r--chrome/browser/chromeos/login/lock_window.h1
-rw-r--r--chrome/browser/chromeos/login/lock_window_aura.h1
-rw-r--r--chrome/browser/chromeos/login/login_display.h1
-rw-r--r--chrome/browser/chromeos/login/login_display_host.h1
-rw-r--r--chrome/browser/chromeos/login/login_performer.h1
-rw-r--r--chrome/browser/chromeos/login/login_status_consumer.h1
-rw-r--r--chrome/browser/chromeos/login/login_utils.h1
-rw-r--r--chrome/browser/chromeos/login/login_web_dialog.h1
-rw-r--r--chrome/browser/chromeos/login/login_wizard.h1
-rw-r--r--chrome/browser/chromeos/login/message_bubble.h1
-rw-r--r--chrome/browser/chromeos/login/mock_auth_attempt_state_resolver.h1
-rw-r--r--chrome/browser/chromeos/login/mock_authenticator.h1
-rw-r--r--chrome/browser/chromeos/login/mock_eula_screen.h1
-rw-r--r--chrome/browser/chromeos/login/mock_login_status_consumer.h1
-rw-r--r--chrome/browser/chromeos/login/mock_login_utils.h1
-rw-r--r--chrome/browser/chromeos/login/mock_network_screen.h1
-rw-r--r--chrome/browser/chromeos/login/mock_owner_key_utils.h1
-rw-r--r--chrome/browser/chromeos/login/mock_ownership_service.h1
-rw-r--r--chrome/browser/chromeos/login/mock_screen_observer.h1
-rw-r--r--chrome/browser/chromeos/login/mock_signed_settings_helper.h1
-rw-r--r--chrome/browser/chromeos/login/mock_update_screen.h1
-rw-r--r--chrome/browser/chromeos/login/mock_url_fetchers.h1
-rw-r--r--chrome/browser/chromeos/login/mock_user_manager.h1
-rw-r--r--chrome/browser/chromeos/login/network_screen.h1
-rw-r--r--chrome/browser/chromeos/login/network_screen_actor.h1
-rw-r--r--chrome/browser/chromeos/login/oauth1_token_fetcher.h1
-rw-r--r--chrome/browser/chromeos/login/oauth_login_verifier.h1
-rw-r--r--chrome/browser/chromeos/login/online_attempt.h1
-rw-r--r--chrome/browser/chromeos/login/online_attempt_host.h1
-rw-r--r--chrome/browser/chromeos/login/oobe_display.h1
-rw-r--r--chrome/browser/chromeos/login/owner_key_utils.h1
-rw-r--r--chrome/browser/chromeos/login/owner_manager.h1
-rw-r--r--chrome/browser/chromeos/login/ownership_service.h1
-rw-r--r--chrome/browser/chromeos/login/parallel_authenticator.h1
-rw-r--r--chrome/browser/chromeos/login/password_changed_view.h1
-rw-r--r--chrome/browser/chromeos/login/policy_oauth_fetcher.h1
-rw-r--r--chrome/browser/chromeos/login/proxy_settings_dialog.h1
-rw-r--r--chrome/browser/chromeos/login/registration_screen.h1
-rw-r--r--chrome/browser/chromeos/login/remove_user_delegate.h1
-rw-r--r--chrome/browser/chromeos/login/rounded_rect_painter.h1
-rw-r--r--chrome/browser/chromeos/login/screen_locker.h1
-rw-r--r--chrome/browser/chromeos/login/screen_locker_delegate.h1
-rw-r--r--chrome/browser/chromeos/login/screen_locker_tester.h1
-rw-r--r--chrome/browser/chromeos/login/screen_observer.h1
-rw-r--r--chrome/browser/chromeos/login/session_manager_observer.h1
-rw-r--r--chrome/browser/chromeos/login/signed_settings.h1
-rw-r--r--chrome/browser/chromeos/login/signed_settings_cache.h1
-rw-r--r--chrome/browser/chromeos/login/signed_settings_helper.h1
-rw-r--r--chrome/browser/chromeos/login/simple_web_view_dialog.h1
-rw-r--r--chrome/browser/chromeos/login/take_photo_view.h1
-rw-r--r--chrome/browser/chromeos/login/test_attempt_state.h1
-rw-r--r--chrome/browser/chromeos/login/textfield_with_margin.h1
-rw-r--r--chrome/browser/chromeos/login/update_screen.h1
-rw-r--r--chrome/browser/chromeos/login/update_screen_actor.h1
-rw-r--r--chrome/browser/chromeos/login/user.h1
-rw-r--r--chrome/browser/chromeos/login/user_image.h1
-rw-r--r--chrome/browser/chromeos/login/user_image_loader.h1
-rw-r--r--chrome/browser/chromeos/login/user_image_screen.h1
-rw-r--r--chrome/browser/chromeos/login/user_image_screen_actor.h1
-rw-r--r--chrome/browser/chromeos/login/user_manager.h1
-rw-r--r--chrome/browser/chromeos/login/user_manager_impl.h1
-rw-r--r--chrome/browser/chromeos/login/version_info_updater.h1
-rw-r--r--chrome/browser/chromeos/login/view_screen.h1
-rw-r--r--chrome/browser/chromeos/login/wallpaper_manager.h1
-rw-r--r--chrome/browser/chromeos/login/web_page_screen.h1
-rw-r--r--chrome/browser/chromeos/login/web_page_view.h1
-rw-r--r--chrome/browser/chromeos/login/webui_login_display.h1
-rw-r--r--chrome/browser/chromeos/login/webui_login_display_host.h1
-rw-r--r--chrome/browser/chromeos/login/webui_login_view.h1
-rw-r--r--chrome/browser/chromeos/login/webui_screen_locker.h1
-rw-r--r--chrome/browser/chromeos/login/wizard_controller.h1
-rw-r--r--chrome/browser/chromeos/login/wizard_controller_observer.h1
-rw-r--r--chrome/browser/chromeos/login/wizard_in_process_browser_test.h1
-rw-r--r--chrome/browser/chromeos/login/wizard_screen.h1
-rw-r--r--chrome/browser/chromeos/low_memory_observer.h1
-rw-r--r--chrome/browser/chromeos/media/media_player.h1
-rw-r--r--chrome/browser/chromeos/media/media_player_extension_api.h1
-rw-r--r--chrome/browser/chromeos/mobile/mobile_activator.h1
-rw-r--r--chrome/browser/chromeos/mobile_config.h1
-rw-r--r--chrome/browser/chromeos/net/cros_network_change_notifier_factory.h1
-rw-r--r--chrome/browser/chromeos/net/network_change_notifier_chromeos.h1
-rw-r--r--chrome/browser/chromeos/network_login_observer.h1
-rw-r--r--chrome/browser/chromeos/network_message_observer.h1
-rw-r--r--chrome/browser/chromeos/notifications/balloon_view_host_chromeos.h1
-rw-r--r--chrome/browser/chromeos/notifications/system_notification.h1
-rw-r--r--chrome/browser/chromeos/notifications/system_notification_factory.h1
-rw-r--r--chrome/browser/chromeos/offline/offline_load_page.h1
-rw-r--r--chrome/browser/chromeos/options/network_config_view.h1
-rw-r--r--chrome/browser/chromeos/options/passphrase_textfield.h1
-rw-r--r--chrome/browser/chromeos/options/take_photo_dialog.h1
-rw-r--r--chrome/browser/chromeos/options/vpn_config_view.h1
-rw-r--r--chrome/browser/chromeos/options/wifi_config_view.h1
-rw-r--r--chrome/browser/chromeos/options/wimax_config_view.h1
-rw-r--r--chrome/browser/chromeos/power/brightness_observer.h1
-rw-r--r--chrome/browser/chromeos/power/low_battery_observer.h1
-rw-r--r--chrome/browser/chromeos/power/output_observer.h1
-rw-r--r--chrome/browser/chromeos/power/power_button_controller_delegate_chromeos.h1
-rw-r--r--chrome/browser/chromeos/power/power_button_observer.h1
-rw-r--r--chrome/browser/chromeos/power/power_state_override.h1
-rw-r--r--chrome/browser/chromeos/power/resume_observer.h1
-rw-r--r--chrome/browser/chromeos/power/screen_dimming_observer.h1
-rw-r--r--chrome/browser/chromeos/power/screen_lock_observer.h1
-rw-r--r--chrome/browser/chromeos/power/user_activity_notifier.h1
-rw-r--r--chrome/browser/chromeos/power/video_activity_notifier.h1
-rw-r--r--chrome/browser/chromeos/preferences.h1
-rw-r--r--chrome/browser/chromeos/process_proxy/process_output_watcher.h1
-rw-r--r--chrome/browser/chromeos/process_proxy/process_proxy.h1
-rw-r--r--chrome/browser/chromeos/process_proxy/process_proxy_registry.h1
-rw-r--r--chrome/browser/chromeos/profile_startup.h1
-rw-r--r--chrome/browser/chromeos/proxy_config_service_impl.h1
-rw-r--r--chrome/browser/chromeos/proxy_cros_settings_parser.h1
-rw-r--r--chrome/browser/chromeos/signed_settings_migration_helper.h1
-rw-r--r--chrome/browser/chromeos/sms_observer.h1
-rw-r--r--chrome/browser/chromeos/status/data_promo_notification.h1
-rw-r--r--chrome/browser/chromeos/status/network_menu.h1
-rw-r--r--chrome/browser/chromeos/status/network_menu_icon.h1
-rw-r--r--chrome/browser/chromeos/stub_cros_settings_provider.h1
-rw-r--r--chrome/browser/chromeos/system/ash_system_tray_delegate.h1
-rw-r--r--chrome/browser/chromeos/system/drm_settings.h1
-rw-r--r--chrome/browser/chromeos/system/input_device_settings.h1
-rw-r--r--chrome/browser/chromeos/system/mock_statistics_provider.h1
-rw-r--r--chrome/browser/chromeos/system/name_value_pairs_parser.h1
-rw-r--r--chrome/browser/chromeos/system/pointer_device_observer.h1
-rw-r--r--chrome/browser/chromeos/system/power_manager_settings.h1
-rw-r--r--chrome/browser/chromeos/system/statistics_provider.h1
-rw-r--r--chrome/browser/chromeos/system/sysinfo_provider.h1
-rw-r--r--chrome/browser/chromeos/system/syslogs_provider.h1
-rw-r--r--chrome/browser/chromeos/system/timezone_settings.h1
-rw-r--r--chrome/browser/chromeos/system/udev_info_provider.h1
-rw-r--r--chrome/browser/chromeos/system_key_event_listener.h1
-rw-r--r--chrome/browser/chromeos/ui/idle_logout_dialog_view.h1
-rw-r--r--chrome/browser/chromeos/upgrade_detector_chromeos.h1
-rw-r--r--chrome/browser/chromeos/version_loader.h1
-rw-r--r--chrome/browser/chromeos/view_ids.h1
-rw-r--r--chrome/browser/chromeos/web_socket_proxy_controller.h1
-rw-r--r--chrome/browser/chromeos/web_socket_proxy_helper.h1
-rw-r--r--chrome/browser/chromeos/xinput_hierarchy_changed_event_listener.h1
269 files changed, 0 insertions, 269 deletions
diff --git a/chrome/browser/chromeos/accessibility/accessibility_util.h b/chrome/browser/chromeos/accessibility/accessibility_util.h
index 893260b..e85d3dd 100644
--- a/chrome/browser/chromeos/accessibility/accessibility_util.h
+++ b/chrome/browser/chromeos/accessibility/accessibility_util.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_ACCESSIBILITY_ACCESSIBILITY_UTIL_H_
#define CHROME_BROWSER_CHROMEOS_ACCESSIBILITY_ACCESSIBILITY_UTIL_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/audio/audio_handler.h b/chrome/browser/chromeos/audio/audio_handler.h
index c115b87..69c0eba 100644
--- a/chrome/browser/chromeos/audio/audio_handler.h
+++ b/chrome/browser/chromeos/audio/audio_handler.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_AUDIO_AUDIO_HANDLER_H_
#define CHROME_BROWSER_CHROMEOS_AUDIO_AUDIO_HANDLER_H_
-#pragma once
#include "base/basictypes.h"
#include "base/observer_list.h"
diff --git a/chrome/browser/chromeos/audio/audio_mixer.h b/chrome/browser/chromeos/audio/audio_mixer.h
index f9489e1..cb9dd67 100644
--- a/chrome/browser/chromeos/audio/audio_mixer.h
+++ b/chrome/browser/chromeos/audio/audio_mixer.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_AUDIO_AUDIO_MIXER_H_
#define CHROME_BROWSER_CHROMEOS_AUDIO_AUDIO_MIXER_H_
-#pragma once
#include "base/basictypes.h"
diff --git a/chrome/browser/chromeos/audio/audio_mixer_alsa.h b/chrome/browser/chromeos/audio/audio_mixer_alsa.h
index b4c9299..215e86f 100644
--- a/chrome/browser/chromeos/audio/audio_mixer_alsa.h
+++ b/chrome/browser/chromeos/audio/audio_mixer_alsa.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_AUDIO_AUDIO_MIXER_ALSA_H_
#define CHROME_BROWSER_CHROMEOS_AUDIO_AUDIO_MIXER_ALSA_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/audio/audio_mixer_cras.h b/chrome/browser/chromeos/audio/audio_mixer_cras.h
index af1a1c2..ef002ab 100644
--- a/chrome/browser/chromeos/audio/audio_mixer_cras.h
+++ b/chrome/browser/chromeos/audio/audio_mixer_cras.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_AUDIO_AUDIO_MIXER_CRAS_H_
#define CHROME_BROWSER_CHROMEOS_AUDIO_AUDIO_MIXER_CRAS_H_
-#pragma once
#include <cras_client.h>
diff --git a/chrome/browser/chromeos/background/ash_user_wallpaper_delegate.h b/chrome/browser/chromeos/background/ash_user_wallpaper_delegate.h
index fb39ac2..b357487 100644
--- a/chrome/browser/chromeos/background/ash_user_wallpaper_delegate.h
+++ b/chrome/browser/chromeos/background/ash_user_wallpaper_delegate.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_BACKGROUND_ASH_USER_WALLPAPER_DELEGATE_H_
#define CHROME_BROWSER_CHROMEOS_BACKGROUND_ASH_USER_WALLPAPER_DELEGATE_H_
-#pragma once
#include "content/public/browser/notification_observer.h"
#include "content/public/browser/notification_registrar.h"
diff --git a/chrome/browser/chromeos/bluetooth/bluetooth_adapter.h b/chrome/browser/chromeos/bluetooth/bluetooth_adapter.h
index 12f5d58..8c22ff5 100644
--- a/chrome/browser/chromeos/bluetooth/bluetooth_adapter.h
+++ b/chrome/browser/chromeos/bluetooth/bluetooth_adapter.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_BLUETOOTH_BLUETOOTH_ADAPTER_H_
#define CHROME_BROWSER_CHROMEOS_BLUETOOTH_BLUETOOTH_ADAPTER_H_
-#pragma once
#include <map>
#include <string>
diff --git a/chrome/browser/chromeos/bluetooth/bluetooth_device.h b/chrome/browser/chromeos/bluetooth/bluetooth_device.h
index c0ca78f..22dbe90 100644
--- a/chrome/browser/chromeos/bluetooth/bluetooth_device.h
+++ b/chrome/browser/chromeos/bluetooth/bluetooth_device.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_BLUETOOTH_BLUETOOTH_DEVICE_H_
#define CHROME_BROWSER_CHROMEOS_BLUETOOTH_BLUETOOTH_DEVICE_H_
-#pragma once
#include <string>
#include <vector>
diff --git a/chrome/browser/chromeos/bluetooth/bluetooth_service_record.h b/chrome/browser/chromeos/bluetooth/bluetooth_service_record.h
index c34f233..03a3232 100644
--- a/chrome/browser/chromeos/bluetooth/bluetooth_service_record.h
+++ b/chrome/browser/chromeos/bluetooth/bluetooth_service_record.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_BLUETOOTH_BLUETOOTH_SERVICE_RECORD_H_
#define CHROME_BROWSER_CHROMEOS_BLUETOOTH_BLUETOOTH_SERVICE_RECORD_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/bluetooth/bluetooth_socket.h b/chrome/browser/chromeos/bluetooth/bluetooth_socket.h
index 853d6219..97a8679 100644
--- a/chrome/browser/chromeos/bluetooth/bluetooth_socket.h
+++ b/chrome/browser/chromeos/bluetooth/bluetooth_socket.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_BLUETOOTH_BLUETOOTH_SOCKET_H_
#define CHROME_BROWSER_CHROMEOS_BLUETOOTH_BLUETOOTH_SOCKET_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/bluetooth/bluetooth_utils.h b/chrome/browser/chromeos/bluetooth/bluetooth_utils.h
index 671bd50..78f8ff5 100644
--- a/chrome/browser/chromeos/bluetooth/bluetooth_utils.h
+++ b/chrome/browser/chromeos/bluetooth/bluetooth_utils.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_BLUETOOTH_BLUETOOTH_UTILS_H_
#define CHROME_BROWSER_CHROMEOS_BLUETOOTH_BLUETOOTH_UTILS_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/bluetooth/test/mock_bluetooth_adapter.h b/chrome/browser/chromeos/bluetooth/test/mock_bluetooth_adapter.h
index 92f2734..6cfd61a 100644
--- a/chrome/browser/chromeos/bluetooth/test/mock_bluetooth_adapter.h
+++ b/chrome/browser/chromeos/bluetooth/test/mock_bluetooth_adapter.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_BLUETOOTH_TEST_MOCK_BLUETOOTH_ADAPTER_H_
#define CHROME_BROWSER_CHROMEOS_BLUETOOTH_TEST_MOCK_BLUETOOTH_ADAPTER_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/bluetooth/test/mock_bluetooth_device.h b/chrome/browser/chromeos/bluetooth/test/mock_bluetooth_device.h
index c7b9226..b2b7b88 100644
--- a/chrome/browser/chromeos/bluetooth/test/mock_bluetooth_device.h
+++ b/chrome/browser/chromeos/bluetooth/test/mock_bluetooth_device.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_BLUETOOTH_TEST_MOCK_BLUETOOTH_DEVICE_H_
#define CHROME_BROWSER_CHROMEOS_BLUETOOTH_TEST_MOCK_BLUETOOTH_DEVICE_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/boot_times_loader.h b/chrome/browser/chromeos/boot_times_loader.h
index 6a9f86d..ced90d2 100644
--- a/chrome/browser/chromeos/boot_times_loader.h
+++ b/chrome/browser/chromeos/boot_times_loader.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_BOOT_TIMES_LOADER_H_
#define CHROME_BROWSER_CHROMEOS_BOOT_TIMES_LOADER_H_
-#pragma once
#include <set>
#include <string>
diff --git a/chrome/browser/chromeos/cros/cert_library.h b/chrome/browser/chromeos/cros/cert_library.h
index 890d056..eb3112e 100644
--- a/chrome/browser/chromeos/cros/cert_library.h
+++ b/chrome/browser/chromeos/cros/cert_library.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_CROS_CERT_LIBRARY_H_
#define CHROME_BROWSER_CHROMEOS_CROS_CERT_LIBRARY_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/cros/certificate_pattern.h b/chrome/browser/chromeos/cros/certificate_pattern.h
index aa38f94..eeff980 100644
--- a/chrome/browser/chromeos/cros/certificate_pattern.h
+++ b/chrome/browser/chromeos/cros/certificate_pattern.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_CROS_CERTIFICATE_PATTERN_H_
#define CHROME_BROWSER_CHROMEOS_CROS_CERTIFICATE_PATTERN_H_
-#pragma once
#include <list>
#include <string>
diff --git a/chrome/browser/chromeos/cros/cros_in_process_browser_test.h b/chrome/browser/chromeos/cros/cros_in_process_browser_test.h
index 67df023..77b2ca3 100644
--- a/chrome/browser/chromeos/cros/cros_in_process_browser_test.h
+++ b/chrome/browser/chromeos/cros/cros_in_process_browser_test.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_CROS_CROS_IN_PROCESS_BROWSER_TEST_H_
#define CHROME_BROWSER_CHROMEOS_CROS_CROS_IN_PROCESS_BROWSER_TEST_H_
-#pragma once
#include "base/compiler_specific.h"
#include "base/memory/scoped_ptr.h"
diff --git a/chrome/browser/chromeos/cros/cros_library.h b/chrome/browser/chromeos/cros/cros_library.h
index 642fb5c..87bf532 100644
--- a/chrome/browser/chromeos/cros/cros_library.h
+++ b/chrome/browser/chromeos/cros/cros_library.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_CROS_CROS_LIBRARY_H_
#define CHROME_BROWSER_CHROMEOS_CROS_CROS_LIBRARY_H_
-#pragma once
#include <string>
#include "base/basictypes.h"
diff --git a/chrome/browser/chromeos/cros/cryptohome_library.h b/chrome/browser/chromeos/cros/cryptohome_library.h
index a809702..aef26d2 100644
--- a/chrome/browser/chromeos/cros/cryptohome_library.h
+++ b/chrome/browser/chromeos/cros/cryptohome_library.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_CROS_CRYPTOHOME_LIBRARY_H_
#define CHROME_BROWSER_CHROMEOS_CROS_CRYPTOHOME_LIBRARY_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/cros/enum_mapper.h b/chrome/browser/chromeos/cros/enum_mapper.h
index 0dfbd97..8ddf748 100644
--- a/chrome/browser/chromeos/cros/enum_mapper.h
+++ b/chrome/browser/chromeos/cros/enum_mapper.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_CROS_ENUM_MAPPER_H_
#define CHROME_BROWSER_CHROMEOS_CROS_ENUM_MAPPER_H_
-#pragma once
#include <map>
#include <string>
diff --git a/chrome/browser/chromeos/cros/mock_cert_library.h b/chrome/browser/chromeos/cros/mock_cert_library.h
index 89fa1ca..b8c9d91 100644
--- a/chrome/browser/chromeos/cros/mock_cert_library.h
+++ b/chrome/browser/chromeos/cros/mock_cert_library.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_CROS_MOCK_CERT_LIBRARY_H_
#define CHROME_BROWSER_CHROMEOS_CROS_MOCK_CERT_LIBRARY_H_
-#pragma once
#include "chrome/browser/chromeos/cros/cert_library.h"
#include "testing/gmock/include/gmock/gmock.h"
diff --git a/chrome/browser/chromeos/cros/mock_cryptohome_library.h b/chrome/browser/chromeos/cros/mock_cryptohome_library.h
index c60aad5..24a4e81 100644
--- a/chrome/browser/chromeos/cros/mock_cryptohome_library.h
+++ b/chrome/browser/chromeos/cros/mock_cryptohome_library.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_CROS_MOCK_CRYPTOHOME_LIBRARY_H_
#define CHROME_BROWSER_CHROMEOS_CROS_MOCK_CRYPTOHOME_LIBRARY_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/cros/mock_network_library.h b/chrome/browser/chromeos/cros/mock_network_library.h
index f1cc6ef..8525818 100644
--- a/chrome/browser/chromeos/cros/mock_network_library.h
+++ b/chrome/browser/chromeos/cros/mock_network_library.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_CROS_MOCK_NETWORK_LIBRARY_H_
#define CHROME_BROWSER_CHROMEOS_CROS_MOCK_NETWORK_LIBRARY_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/cros/native_network_constants.h b/chrome/browser/chromeos/cros/native_network_constants.h
index bbde941..f793834 100644
--- a/chrome/browser/chromeos/cros/native_network_constants.h
+++ b/chrome/browser/chromeos/cros/native_network_constants.h
@@ -6,7 +6,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_CROS_NATIVE_NETWORK_CONSTANTS_H_
#define CHROME_BROWSER_CHROMEOS_CROS_NATIVE_NETWORK_CONSTANTS_H_
-#pragma once
#include "chrome/browser/chromeos/cros/network_library.h"
diff --git a/chrome/browser/chromeos/cros/native_network_parser.h b/chrome/browser/chromeos/cros/native_network_parser.h
index e558ca0..68b7cbc 100644
--- a/chrome/browser/chromeos/cros/native_network_parser.h
+++ b/chrome/browser/chromeos/cros/native_network_parser.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_CROS_NATIVE_NETWORK_PARSER_H_
#define CHROME_BROWSER_CHROMEOS_CROS_NATIVE_NETWORK_PARSER_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/cros/network_constants.h b/chrome/browser/chromeos/cros/network_constants.h
index 332d8c4..4132324 100644
--- a/chrome/browser/chromeos/cros/network_constants.h
+++ b/chrome/browser/chromeos/cros/network_constants.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_CROS_NETWORK_CONSTANTS_H_
#define CHROME_BROWSER_CHROMEOS_CROS_NETWORK_CONSTANTS_H_
-#pragma once
namespace chromeos {
diff --git a/chrome/browser/chromeos/cros/network_library.h b/chrome/browser/chromeos/cros/network_library.h
index 09d5a84..7259660 100644
--- a/chrome/browser/chromeos/cros/network_library.h
+++ b/chrome/browser/chromeos/cros/network_library.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_CROS_NETWORK_LIBRARY_H_
#define CHROME_BROWSER_CHROMEOS_CROS_NETWORK_LIBRARY_H_
-#pragma once
#include <map>
#include <string>
diff --git a/chrome/browser/chromeos/cros/network_parser.h b/chrome/browser/chromeos/cros/network_parser.h
index 95a5ce9..33a15ac 100644
--- a/chrome/browser/chromeos/cros/network_parser.h
+++ b/chrome/browser/chromeos/cros/network_parser.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_CROS_NETWORK_PARSER_H_
#define CHROME_BROWSER_CHROMEOS_CROS_NETWORK_PARSER_H_
-#pragma once
#include <map>
#include <string>
diff --git a/chrome/browser/chromeos/cros/network_ui_data.h b/chrome/browser/chromeos/cros/network_ui_data.h
index 14f4b46..8983a84 100644
--- a/chrome/browser/chromeos/cros/network_ui_data.h
+++ b/chrome/browser/chromeos/cros/network_ui_data.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_CROS_NETWORK_UI_DATA_H_
#define CHROME_BROWSER_CHROMEOS_CROS_NETWORK_UI_DATA_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/cros/onc_constants.h b/chrome/browser/chromeos/cros/onc_constants.h
index 7206d4c..6572e4d 100644
--- a/chrome/browser/chromeos/cros/onc_constants.h
+++ b/chrome/browser/chromeos/cros/onc_constants.h
@@ -3,7 +3,6 @@
// found in the LICENSE file.
#ifndef CHROME_BROWSER_CHROMEOS_CROS_ONC_CONSTANTS_H_
#define CHROME_BROWSER_CHROMEOS_CROS_ONC_CONSTANTS_H_
-#pragma once
namespace chromeos {
diff --git a/chrome/browser/chromeos/cros/onc_network_parser.h b/chrome/browser/chromeos/cros/onc_network_parser.h
index c6d562c..af8fd28 100644
--- a/chrome/browser/chromeos/cros/onc_network_parser.h
+++ b/chrome/browser/chromeos/cros/onc_network_parser.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_CROS_ONC_NETWORK_PARSER_H_
#define CHROME_BROWSER_CHROMEOS_CROS_ONC_NETWORK_PARSER_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/cros_settings.h b/chrome/browser/chromeos/cros_settings.h
index a928382..4ff048f 100644
--- a/chrome/browser/chromeos/cros_settings.h
+++ b/chrome/browser/chromeos/cros_settings.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_CROS_SETTINGS_H_
#define CHROME_BROWSER_CHROMEOS_CROS_SETTINGS_H_
-#pragma once
#include <string>
#include <vector>
diff --git a/chrome/browser/chromeos/cros_settings_names.h b/chrome/browser/chromeos/cros_settings_names.h
index 9284886..e845e1b 100644
--- a/chrome/browser/chromeos/cros_settings_names.h
+++ b/chrome/browser/chromeos/cros_settings_names.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_CROS_SETTINGS_NAMES_H_
#define CHROME_BROWSER_CHROMEOS_CROS_SETTINGS_NAMES_H_
-#pragma once
namespace chromeos {
diff --git a/chrome/browser/chromeos/cryptohome/async_method_caller.h b/chrome/browser/chromeos/cryptohome/async_method_caller.h
index 70264c8..da7b2e2 100644
--- a/chrome/browser/chromeos/cryptohome/async_method_caller.h
+++ b/chrome/browser/chromeos/cryptohome/async_method_caller.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_CRYPTOHOME_ASYNC_METHOD_CALLER_H_
#define CHROME_BROWSER_CHROMEOS_CRYPTOHOME_ASYNC_METHOD_CALLER_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/cryptohome/mock_async_method_caller.h b/chrome/browser/chromeos/cryptohome/mock_async_method_caller.h
index 7c5dbc6..b5d95e6 100644
--- a/chrome/browser/chromeos/cryptohome/mock_async_method_caller.h
+++ b/chrome/browser/chromeos/cryptohome/mock_async_method_caller.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_CRYPTOHOME_MOCK_ASYNC_METHOD_CALLER_H_
#define CHROME_BROWSER_CHROMEOS_CRYPTOHOME_MOCK_ASYNC_METHOD_CALLER_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/customization_document.h b/chrome/browser/chromeos/customization_document.h
index 37bddd6..8734701 100644
--- a/chrome/browser/chromeos/customization_document.h
+++ b/chrome/browser/chromeos/customization_document.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_CUSTOMIZATION_DOCUMENT_H_
#define CHROME_BROWSER_CHROMEOS_CUSTOMIZATION_DOCUMENT_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/dbus/cros_dbus_service.h b/chrome/browser/chromeos/dbus/cros_dbus_service.h
index 75ca0b8..11c2b04 100644
--- a/chrome/browser/chromeos/dbus/cros_dbus_service.h
+++ b/chrome/browser/chromeos/dbus/cros_dbus_service.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_DBUS_CROS_DBUS_SERVICE_H_
#define CHROME_BROWSER_CHROMEOS_DBUS_CROS_DBUS_SERVICE_H_
-#pragma once
#include <vector>
diff --git a/chrome/browser/chromeos/dbus/proxy_resolution_service_provider.h b/chrome/browser/chromeos/dbus/proxy_resolution_service_provider.h
index 36a6196..3242ce7 100644
--- a/chrome/browser/chromeos/dbus/proxy_resolution_service_provider.h
+++ b/chrome/browser/chromeos/dbus/proxy_resolution_service_provider.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_DBUS_PROXY_RESOLUTION_SERVICE_PROVIDER_H_
#define CHROME_BROWSER_CHROMEOS_DBUS_PROXY_RESOLUTION_SERVICE_PROVIDER_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/device_hierarchy_observer.h b/chrome/browser/chromeos/device_hierarchy_observer.h
index 488494a..7e13ac6 100644
--- a/chrome/browser/chromeos/device_hierarchy_observer.h
+++ b/chrome/browser/chromeos/device_hierarchy_observer.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_DEVICE_HIERARCHY_OBSERVER_H_
#define CHROME_BROWSER_CHROMEOS_DEVICE_HIERARCHY_OBSERVER_H_
-#pragma once
namespace chromeos {
diff --git a/chrome/browser/chromeos/device_settings_provider.h b/chrome/browser/chromeos/device_settings_provider.h
index 2fac056..24ad4a4 100644
--- a/chrome/browser/chromeos/device_settings_provider.h
+++ b/chrome/browser/chromeos/device_settings_provider.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_DEVICE_SETTINGS_PROVIDER_H_
#define CHROME_BROWSER_CHROMEOS_DEVICE_SETTINGS_PROVIDER_H_
-#pragma once
#include <string>
#include <utility>
diff --git a/chrome/browser/chromeos/disks/disk_mount_manager.h b/chrome/browser/chromeos/disks/disk_mount_manager.h
index b7eec1f..c4e1d6b 100644
--- a/chrome/browser/chromeos/disks/disk_mount_manager.h
+++ b/chrome/browser/chromeos/disks/disk_mount_manager.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_DISKS_DISK_MOUNT_MANAGER_H_
#define CHROME_BROWSER_CHROMEOS_DISKS_DISK_MOUNT_MANAGER_H_
-#pragma once
#include <map>
diff --git a/chrome/browser/chromeos/disks/mock_disk_mount_manager.h b/chrome/browser/chromeos/disks/mock_disk_mount_manager.h
index 9b3d858..0a3d622 100644
--- a/chrome/browser/chromeos/disks/mock_disk_mount_manager.h
+++ b/chrome/browser/chromeos/disks/mock_disk_mount_manager.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_DISKS_MOCK_DISK_MOUNT_MANAGER_H_
#define CHROME_BROWSER_CHROMEOS_DISKS_MOCK_DISK_MOUNT_MANAGER_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/enrollment_dialog_view.h b/chrome/browser/chromeos/enrollment_dialog_view.h
index 12fd5c8..6ba08ad 100644
--- a/chrome/browser/chromeos/enrollment_dialog_view.h
+++ b/chrome/browser/chromeos/enrollment_dialog_view.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_ENROLLMENT_DIALOG_VIEW_H_
#define CHROME_BROWSER_CHROMEOS_ENROLLMENT_DIALOG_VIEW_H_
-#pragma once
#include "base/callback.h"
#include "googleurl/src/gurl.h"
diff --git a/chrome/browser/chromeos/enterprise_extension_observer.h b/chrome/browser/chromeos/enterprise_extension_observer.h
index d0d4207..8ffd97c 100644
--- a/chrome/browser/chromeos/enterprise_extension_observer.h
+++ b/chrome/browser/chromeos/enterprise_extension_observer.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_ENTERPRISE_EXTENSION_OBSERVER_H_
#define CHROME_BROWSER_CHROMEOS_ENTERPRISE_EXTENSION_OBSERVER_H_
-#pragma once
#include "base/compiler_specific.h"
#include "chrome/common/extensions/extension.h"
diff --git a/chrome/browser/chromeos/extensions/bluetooth_event_router.h b/chrome/browser/chromeos/extensions/bluetooth_event_router.h
index 83ec422..544c66a 100644
--- a/chrome/browser/chromeos/extensions/bluetooth_event_router.h
+++ b/chrome/browser/chromeos/extensions/bluetooth_event_router.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_EXTENSIONS_BLUETOOTH_EVENT_ROUTER_H_
#define CHROME_BROWSER_CHROMEOS_EXTENSIONS_BLUETOOTH_EVENT_ROUTER_H_
-#pragma once
#include <map>
diff --git a/chrome/browser/chromeos/extensions/file_browser_event_router.h b/chrome/browser/chromeos/extensions/file_browser_event_router.h
index 6fd9cd2..c27e20e 100644
--- a/chrome/browser/chromeos/extensions/file_browser_event_router.h
+++ b/chrome/browser/chromeos/extensions/file_browser_event_router.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_EXTENSIONS_FILE_BROWSER_EVENT_ROUTER_H_
#define CHROME_BROWSER_CHROMEOS_EXTENSIONS_FILE_BROWSER_EVENT_ROUTER_H_
-#pragma once
#include <map>
#include <set>
diff --git a/chrome/browser/chromeos/extensions/file_browser_handler_api.h b/chrome/browser/chromeos/extensions/file_browser_handler_api.h
index f9a1562..8e5ccd7 100644
--- a/chrome/browser/chromeos/extensions/file_browser_handler_api.h
+++ b/chrome/browser/chromeos/extensions/file_browser_handler_api.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_EXTENSIONS_FILE_BROWSER_HANDLER_API_H_
#define CHROME_BROWSER_CHROMEOS_EXTENSIONS_FILE_BROWSER_HANDLER_API_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/extensions/file_browser_private_api.h b/chrome/browser/chromeos/extensions/file_browser_private_api.h
index 80ad0d4..c8ebc4f 100644
--- a/chrome/browser/chromeos/extensions/file_browser_private_api.h
+++ b/chrome/browser/chromeos/extensions/file_browser_private_api.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_EXTENSIONS_FILE_BROWSER_PRIVATE_API_H_
#define CHROME_BROWSER_CHROMEOS_EXTENSIONS_FILE_BROWSER_PRIVATE_API_H_
-#pragma once
#include <map>
#include <string>
diff --git a/chrome/browser/chromeos/extensions/file_handler_util.h b/chrome/browser/chromeos/extensions/file_handler_util.h
index e4f3c05..5936e2b 100644
--- a/chrome/browser/chromeos/extensions/file_handler_util.h
+++ b/chrome/browser/chromeos/extensions/file_handler_util.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_EXTENSIONS_FILE_HANDLER_UTIL_H_
#define CHROME_BROWSER_CHROMEOS_EXTENSIONS_FILE_HANDLER_UTIL_H_
-#pragma once
#include <vector>
diff --git a/chrome/browser/chromeos/extensions/file_manager_util.h b/chrome/browser/chromeos/extensions/file_manager_util.h
index 658e357..e9aecd4 100644
--- a/chrome/browser/chromeos/extensions/file_manager_util.h
+++ b/chrome/browser/chromeos/extensions/file_manager_util.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_EXTENSIONS_FILE_MANAGER_UTIL_H_
#define CHROME_BROWSER_CHROMEOS_EXTENSIONS_FILE_MANAGER_UTIL_H_
-#pragma once
#include <string>
#include <vector>
diff --git a/chrome/browser/chromeos/extensions/media_player_event_router.h b/chrome/browser/chromeos/extensions/media_player_event_router.h
index 5095de1..aaaafb1 100644
--- a/chrome/browser/chromeos/extensions/media_player_event_router.h
+++ b/chrome/browser/chromeos/extensions/media_player_event_router.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_EXTENSIONS_MEDIA_PLAYER_EVENT_ROUTER_H_
#define CHROME_BROWSER_CHROMEOS_EXTENSIONS_MEDIA_PLAYER_EVENT_ROUTER_H_
-#pragma once
#include "base/basictypes.h"
diff --git a/chrome/browser/chromeos/external_metrics.h b/chrome/browser/chromeos/external_metrics.h
index afbabe3..4e2982a 100644
--- a/chrome/browser/chromeos/external_metrics.h
+++ b/chrome/browser/chromeos/external_metrics.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_EXTERNAL_METRICS_H_
#define CHROME_BROWSER_CHROMEOS_EXTERNAL_METRICS_H_
-#pragma once
#include "base/basictypes.h"
#include "base/compiler_specific.h"
diff --git a/chrome/browser/chromeos/external_protocol_dialog.h b/chrome/browser/chromeos/external_protocol_dialog.h
index cb119b3..3b4381d 100644
--- a/chrome/browser/chromeos/external_protocol_dialog.h
+++ b/chrome/browser/chromeos/external_protocol_dialog.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_EXTERNAL_PROTOCOL_DIALOG_H_
#define CHROME_BROWSER_CHROMEOS_EXTERNAL_PROTOCOL_DIALOG_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/gdata/drive_task_executor.h b/chrome/browser/chromeos/gdata/drive_task_executor.h
index 23bc0d2..393800c 100644
--- a/chrome/browser/chromeos/gdata/drive_task_executor.h
+++ b/chrome/browser/chromeos/gdata/drive_task_executor.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_GDATA_DRIVE_TASK_EXECUTOR_H_
#define CHROME_BROWSER_CHROMEOS_GDATA_DRIVE_TASK_EXECUTOR_H_
-#pragma once
#include "chrome/browser/chromeos/extensions/file_handler_util.h"
#include "chrome/browser/chromeos/gdata/gdata_errorcode.h"
diff --git a/chrome/browser/chromeos/gdata/drive_webapps_registry.h b/chrome/browser/chromeos/gdata/drive_webapps_registry.h
index 7252f65..4239989 100644
--- a/chrome/browser/chromeos/gdata/drive_webapps_registry.h
+++ b/chrome/browser/chromeos/gdata/drive_webapps_registry.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_GDATA_DRIVE_WEBAPPS_REGISTRY_H_
#define CHROME_BROWSER_CHROMEOS_GDATA_DRIVE_WEBAPPS_REGISTRY_H_
-#pragma once
#include <map>
#include <set>
diff --git a/chrome/browser/chromeos/gdata/gdata_auth_service.h b/chrome/browser/chromeos/gdata/gdata_auth_service.h
index e7f62a2..d058530 100644
--- a/chrome/browser/chromeos/gdata/gdata_auth_service.h
+++ b/chrome/browser/chromeos/gdata/gdata_auth_service.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_GDATA_GDATA_AUTH_SERVICE_H_
#define CHROME_BROWSER_CHROMEOS_GDATA_GDATA_AUTH_SERVICE_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/gdata/gdata_cache.h b/chrome/browser/chromeos/gdata/gdata_cache.h
index e3280ae..26faa08 100644
--- a/chrome/browser/chromeos/gdata/gdata_cache.h
+++ b/chrome/browser/chromeos/gdata/gdata_cache.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_GDATA_GDATA_CACHE_H_
#define CHROME_BROWSER_CHROMEOS_GDATA_GDATA_CACHE_H_
-#pragma once
#include <map>
#include <string>
diff --git a/chrome/browser/chromeos/gdata/gdata_cache_metadata.h b/chrome/browser/chromeos/gdata/gdata_cache_metadata.h
index e45132c4..100e2e6 100644
--- a/chrome/browser/chromeos/gdata/gdata_cache_metadata.h
+++ b/chrome/browser/chromeos/gdata/gdata_cache_metadata.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_GDATA_GDATA_CACHE_METADATA_H_
#define CHROME_BROWSER_CHROMEOS_GDATA_GDATA_CACHE_METADATA_H_
-#pragma once
#include <map>
#include <string>
diff --git a/chrome/browser/chromeos/gdata/gdata_db.h b/chrome/browser/chromeos/gdata/gdata_db.h
index a5dd1d9..4669af8 100644
--- a/chrome/browser/chromeos/gdata/gdata_db.h
+++ b/chrome/browser/chromeos/gdata/gdata_db.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_GDATA_GDATA_DB_H_
#define CHROME_BROWSER_CHROMEOS_GDATA_GDATA_DB_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/gdata/gdata_db_factory.h b/chrome/browser/chromeos/gdata/gdata_db_factory.h
index ad88e1f..ffab0fa 100644
--- a/chrome/browser/chromeos/gdata/gdata_db_factory.h
+++ b/chrome/browser/chromeos/gdata/gdata_db_factory.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_GDATA_GDATA_DB_FACTORY_H_
#define CHROME_BROWSER_CHROMEOS_GDATA_GDATA_DB_FACTORY_H_
-#pragma once
#include "base/memory/scoped_ptr.h"
diff --git a/chrome/browser/chromeos/gdata/gdata_documents_service.h b/chrome/browser/chromeos/gdata/gdata_documents_service.h
index 3f008eb..81ca262 100644
--- a/chrome/browser/chromeos/gdata/gdata_documents_service.h
+++ b/chrome/browser/chromeos/gdata/gdata_documents_service.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_GDATA_GDATA_DOCUMENTS_SERVICE_H_
#define CHROME_BROWSER_CHROMEOS_GDATA_GDATA_DOCUMENTS_SERVICE_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/gdata/gdata_download_observer.h b/chrome/browser/chromeos/gdata/gdata_download_observer.h
index a794cea..0298d44 100644
--- a/chrome/browser/chromeos/gdata/gdata_download_observer.h
+++ b/chrome/browser/chromeos/gdata/gdata_download_observer.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_GDATA_GDATA_DOWNLOAD_OBSERVER_H__
#define CHROME_BROWSER_CHROMEOS_GDATA_GDATA_DOWNLOAD_OBSERVER_H__
-#pragma once
#include <map>
diff --git a/chrome/browser/chromeos/gdata/gdata_errorcode.h b/chrome/browser/chromeos/gdata/gdata_errorcode.h
index 15f912d..b6303db 100644
--- a/chrome/browser/chromeos/gdata/gdata_errorcode.h
+++ b/chrome/browser/chromeos/gdata/gdata_errorcode.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_GDATA_GDATA_ERRORCODE_H_
#define CHROME_BROWSER_CHROMEOS_GDATA_GDATA_ERRORCODE_H_
-#pragma once
namespace gdata {
diff --git a/chrome/browser/chromeos/gdata/gdata_file_system.h b/chrome/browser/chromeos/gdata/gdata_file_system.h
index c5c2503..63f6867 100644
--- a/chrome/browser/chromeos/gdata/gdata_file_system.h
+++ b/chrome/browser/chromeos/gdata/gdata_file_system.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_GDATA_GDATA_FILE_SYSTEM_H_
#define CHROME_BROWSER_CHROMEOS_GDATA_GDATA_FILE_SYSTEM_H_
-#pragma once
#include <map>
#include <set>
diff --git a/chrome/browser/chromeos/gdata/gdata_file_system_proxy.h b/chrome/browser/chromeos/gdata/gdata_file_system_proxy.h
index 40e6264..9d86d28 100644
--- a/chrome/browser/chromeos/gdata/gdata_file_system_proxy.h
+++ b/chrome/browser/chromeos/gdata/gdata_file_system_proxy.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_GDATA_GDATA_FILE_SYSTEM_PROXY_H_
#define CHROME_BROWSER_CHROMEOS_GDATA_GDATA_FILE_SYSTEM_PROXY_H_
-#pragma once
#include "webkit/chromeos/fileapi/remote_file_system_proxy.h"
diff --git a/chrome/browser/chromeos/gdata/gdata_files.h b/chrome/browser/chromeos/gdata/gdata_files.h
index 09ca042..a30f8b7 100644
--- a/chrome/browser/chromeos/gdata/gdata_files.h
+++ b/chrome/browser/chromeos/gdata/gdata_files.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_GDATA_GDATA_FILES_H_
#define CHROME_BROWSER_CHROMEOS_GDATA_GDATA_FILES_H_
-#pragma once
#include <map>
#include <string>
diff --git a/chrome/browser/chromeos/gdata/gdata_leveldb.h b/chrome/browser/chromeos/gdata/gdata_leveldb.h
index 1deb92a..de6b148 100644
--- a/chrome/browser/chromeos/gdata/gdata_leveldb.h
+++ b/chrome/browser/chromeos/gdata/gdata_leveldb.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_GDATA_GDATA_LEVELDB_H_
#define CHROME_BROWSER_CHROMEOS_GDATA_GDATA_LEVELDB_H_
-#pragma once
#include <leveldb/db.h>
#include <string>
diff --git a/chrome/browser/chromeos/gdata/gdata_operation_registry.h b/chrome/browser/chromeos/gdata/gdata_operation_registry.h
index ff34b4e..9749ada 100644
--- a/chrome/browser/chromeos/gdata/gdata_operation_registry.h
+++ b/chrome/browser/chromeos/gdata/gdata_operation_registry.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_GDATA_GDATA_OPERATION_REGISTRY_H_
#define CHROME_BROWSER_CHROMEOS_GDATA_GDATA_OPERATION_REGISTRY_H_
-#pragma once
#include <string>
#include <vector>
diff --git a/chrome/browser/chromeos/gdata/gdata_operation_runner.h b/chrome/browser/chromeos/gdata/gdata_operation_runner.h
index cbc1358..e58c47d 100644
--- a/chrome/browser/chromeos/gdata/gdata_operation_runner.h
+++ b/chrome/browser/chromeos/gdata/gdata_operation_runner.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_GDATA_GDATA_OPERATION_RUNNER_H_
#define CHROME_BROWSER_CHROMEOS_GDATA_GDATA_OPERATION_RUNNER_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/gdata/gdata_operations.h b/chrome/browser/chromeos/gdata/gdata_operations.h
index 8778490..d6fdf39 100644
--- a/chrome/browser/chromeos/gdata/gdata_operations.h
+++ b/chrome/browser/chromeos/gdata/gdata_operations.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_GDATA_GDATA_OPERATIONS_H_
#define CHROME_BROWSER_CHROMEOS_GDATA_GDATA_OPERATIONS_H_
-#pragma once
#include <string>
#include <vector>
diff --git a/chrome/browser/chromeos/gdata/gdata_params.h b/chrome/browser/chromeos/gdata/gdata_params.h
index d3b44e6..3563106 100644
--- a/chrome/browser/chromeos/gdata/gdata_params.h
+++ b/chrome/browser/chromeos/gdata/gdata_params.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_GDATA_GDATA_PARAMS_H_
#define CHROME_BROWSER_CHROMEOS_GDATA_GDATA_PARAMS_H_
-#pragma once
#include "chrome/browser/chromeos/gdata/gdata_errorcode.h"
diff --git a/chrome/browser/chromeos/gdata/gdata_parser.h b/chrome/browser/chromeos/gdata/gdata_parser.h
index 90d4599..090c5ae 100644
--- a/chrome/browser/chromeos/gdata/gdata_parser.h
+++ b/chrome/browser/chromeos/gdata/gdata_parser.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_GDATA_GDATA_PARSER_H_
#define CHROME_BROWSER_CHROMEOS_GDATA_GDATA_PARSER_H_
-#pragma once
#include <string>
#include <vector>
diff --git a/chrome/browser/chromeos/gdata/gdata_protocol_handler.h b/chrome/browser/chromeos/gdata/gdata_protocol_handler.h
index 3057fcf..90b9bcd 100644
--- a/chrome/browser/chromeos/gdata/gdata_protocol_handler.h
+++ b/chrome/browser/chromeos/gdata/gdata_protocol_handler.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_GDATA_GDATA_PROTOCOL_HANDLER_H_
#define CHROME_BROWSER_CHROMEOS_GDATA_GDATA_PROTOCOL_HANDLER_H_
-#pragma once
#include "net/url_request/url_request_job_factory.h"
diff --git a/chrome/browser/chromeos/gdata/gdata_sync_client.h b/chrome/browser/chromeos/gdata/gdata_sync_client.h
index b66194e..af559cb 100644
--- a/chrome/browser/chromeos/gdata/gdata_sync_client.h
+++ b/chrome/browser/chromeos/gdata/gdata_sync_client.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_GDATA_GDATA_SYNC_CLIENT_H_
#define CHROME_BROWSER_CHROMEOS_GDATA_GDATA_SYNC_CLIENT_H_
-#pragma once
#include <deque>
#include <string>
diff --git a/chrome/browser/chromeos/gdata/gdata_system_service.h b/chrome/browser/chromeos/gdata/gdata_system_service.h
index 702a4d1..317234d 100644
--- a/chrome/browser/chromeos/gdata/gdata_system_service.h
+++ b/chrome/browser/chromeos/gdata/gdata_system_service.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_GDATA_GDATA_SYSTEM_SERVICE_H_
#define CHROME_BROWSER_CHROMEOS_GDATA_GDATA_SYSTEM_SERVICE_H_
-#pragma once
#include "base/memory/scoped_ptr.h"
#include "chrome/browser/chromeos/gdata/gdata_file_system.h"
diff --git a/chrome/browser/chromeos/gdata/gdata_test_util.h b/chrome/browser/chromeos/gdata/gdata_test_util.h
index da99fd2..20b960c 100644
--- a/chrome/browser/chromeos/gdata/gdata_test_util.h
+++ b/chrome/browser/chromeos/gdata/gdata_test_util.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_GDATA_GDATA_TEST_UTIL_H_
#define CHROME_BROWSER_CHROMEOS_GDATA_GDATA_TEST_UTIL_H_
-#pragma once
namespace gdata {
namespace test_util {
diff --git a/chrome/browser/chromeos/gdata/gdata_upload_file_info.h b/chrome/browser/chromeos/gdata/gdata_upload_file_info.h
index 3ea5a8c..2235c2b 100644
--- a/chrome/browser/chromeos/gdata/gdata_upload_file_info.h
+++ b/chrome/browser/chromeos/gdata/gdata_upload_file_info.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_GDATA_GDATA_UPLOAD_FILE_INFO_H_
#define CHROME_BROWSER_CHROMEOS_GDATA_GDATA_UPLOAD_FILE_INFO_H_
-#pragma once
#include <string>
#include <vector>
diff --git a/chrome/browser/chromeos/gdata/gdata_uploader.h b/chrome/browser/chromeos/gdata/gdata_uploader.h
index 08da7b9..f23ca75 100644
--- a/chrome/browser/chromeos/gdata/gdata_uploader.h
+++ b/chrome/browser/chromeos/gdata/gdata_uploader.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_GDATA_GDATA_UPLOADER_H_
#define CHROME_BROWSER_CHROMEOS_GDATA_GDATA_UPLOADER_H_
-#pragma once
#include <map>
#include <set>
diff --git a/chrome/browser/chromeos/gdata/gdata_util.h b/chrome/browser/chromeos/gdata/gdata_util.h
index 8adb402..72b680f 100644
--- a/chrome/browser/chromeos/gdata/gdata_util.h
+++ b/chrome/browser/chromeos/gdata/gdata_util.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_GDATA_GDATA_UTIL_H_
#define CHROME_BROWSER_CHROMEOS_GDATA_GDATA_UTIL_H_
-#pragma once
#include <string>
#include <vector>
diff --git a/chrome/browser/chromeos/gdata/mock_directory_change_observer.h b/chrome/browser/chromeos/gdata/mock_directory_change_observer.h
index 9151a57..47746a8 100644
--- a/chrome/browser/chromeos/gdata/mock_directory_change_observer.h
+++ b/chrome/browser/chromeos/gdata/mock_directory_change_observer.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_GDATA_MOCK_DIRECTORY_CHANGE_OBSERVER_H_
#define CHROME_BROWSER_CHROMEOS_GDATA_MOCK_DIRECTORY_CHANGE_OBSERVER_H_
-#pragma once
#include "chrome/browser/chromeos/gdata/gdata_file_system.h"
#include "testing/gmock/include/gmock/gmock.h"
diff --git a/chrome/browser/chromeos/gdata/mock_gdata_documents_service.h b/chrome/browser/chromeos/gdata/mock_gdata_documents_service.h
index cd17864..1223daf 100644
--- a/chrome/browser/chromeos/gdata/mock_gdata_documents_service.h
+++ b/chrome/browser/chromeos/gdata/mock_gdata_documents_service.h
@@ -6,7 +6,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_GDATA_MOCK_GDATA_DOCUMENTS_SERVICE_H_
#define CHROME_BROWSER_CHROMEOS_GDATA_MOCK_GDATA_DOCUMENTS_SERVICE_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/gdata/mock_gdata_file_system.h b/chrome/browser/chromeos/gdata/mock_gdata_file_system.h
index 2a02c65..f3600bd 100644
--- a/chrome/browser/chromeos/gdata/mock_gdata_file_system.h
+++ b/chrome/browser/chromeos/gdata/mock_gdata_file_system.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_GDATA_MOCK_GDATA_FILE_SYSTEM_H_
#define CHROME_BROWSER_CHROMEOS_GDATA_MOCK_GDATA_FILE_SYSTEM_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/gdata/mock_gdata_sync_client.h b/chrome/browser/chromeos/gdata/mock_gdata_sync_client.h
index dd05716..80f5763 100644
--- a/chrome/browser/chromeos/gdata/mock_gdata_sync_client.h
+++ b/chrome/browser/chromeos/gdata/mock_gdata_sync_client.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_GDATA_MOCK_GDATA_SYNC_CLIENT_H_
#define CHROME_BROWSER_CHROMEOS_GDATA_MOCK_GDATA_SYNC_CLIENT_H_
-#pragma once
#include "chrome/browser/chromeos/gdata/gdata_sync_client.h"
#include "content/public/browser/notification_details.h"
diff --git a/chrome/browser/chromeos/gview_request_interceptor.h b/chrome/browser/chromeos/gview_request_interceptor.h
index 3d537de..6b2ca83 100644
--- a/chrome/browser/chromeos/gview_request_interceptor.h
+++ b/chrome/browser/chromeos/gview_request_interceptor.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_GVIEW_REQUEST_INTERCEPTOR_H__
#define CHROME_BROWSER_CHROMEOS_GVIEW_REQUEST_INTERCEPTOR_H__
-#pragma once
#include <string>
#include "base/compiler_specific.h"
diff --git a/chrome/browser/chromeos/input_method/browser_state_monitor.h b/chrome/browser/chromeos/input_method/browser_state_monitor.h
index 568393d..91ce540 100644
--- a/chrome/browser/chromeos/input_method/browser_state_monitor.h
+++ b/chrome/browser/chromeos/input_method/browser_state_monitor.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_INPUT_METHOD_BROWSER_STATE_MONITOR_H_
#define CHROME_BROWSER_CHROMEOS_INPUT_METHOD_BROWSER_STATE_MONITOR_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/input_method/candidate_window.h b/chrome/browser/chromeos/input_method/candidate_window.h
index 6118bac..1bec914 100644
--- a/chrome/browser/chromeos/input_method/candidate_window.h
+++ b/chrome/browser/chromeos/input_method/candidate_window.h
@@ -6,7 +6,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_INPUT_METHOD_CANDIDATE_WINDOW_H_
#define CHROME_BROWSER_CHROMEOS_INPUT_METHOD_CANDIDATE_WINDOW_H_
-#pragma once
#include "base/basictypes.h"
diff --git a/chrome/browser/chromeos/input_method/ibus_controller.h b/chrome/browser/chromeos/input_method/ibus_controller.h
index 71e12f7..6fb4c1b 100644
--- a/chrome/browser/chromeos/input_method/ibus_controller.h
+++ b/chrome/browser/chromeos/input_method/ibus_controller.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_INPUT_METHOD_IBUS_CONTROLLER_H_
#define CHROME_BROWSER_CHROMEOS_INPUT_METHOD_IBUS_CONTROLLER_H_
-#pragma once
#include <string>
#include <utility>
diff --git a/chrome/browser/chromeos/input_method/ibus_controller_base.h b/chrome/browser/chromeos/input_method/ibus_controller_base.h
index 5cf1ce4..d95b0ea 100644
--- a/chrome/browser/chromeos/input_method/ibus_controller_base.h
+++ b/chrome/browser/chromeos/input_method/ibus_controller_base.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_INPUT_METHOD_IBUS_CONTROLLER_BASE_H_
#define CHROME_BROWSER_CHROMEOS_INPUT_METHOD_IBUS_CONTROLLER_BASE_H_
-#pragma once
#include <map>
#include <utility>
diff --git a/chrome/browser/chromeos/input_method/ibus_controller_impl.h b/chrome/browser/chromeos/input_method/ibus_controller_impl.h
index c6860da..276c4b6 100644
--- a/chrome/browser/chromeos/input_method/ibus_controller_impl.h
+++ b/chrome/browser/chromeos/input_method/ibus_controller_impl.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_INPUT_METHOD_IBUS_CONTROLLER_IMPL_H_
#define CHROME_BROWSER_CHROMEOS_INPUT_METHOD_IBUS_CONTROLLER_IMPL_H_
-#pragma once
#include <gio/gio.h> // GAsyncResult and related types.
#include <glib-object.h>
diff --git a/chrome/browser/chromeos/input_method/ibus_engine_controller.h b/chrome/browser/chromeos/input_method/ibus_engine_controller.h
index c8e8dd0..f76b2e4 100644
--- a/chrome/browser/chromeos/input_method/ibus_engine_controller.h
+++ b/chrome/browser/chromeos/input_method/ibus_engine_controller.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_INPUT_METHOD_IBUS_ENGINE_CONTROLLER_H_
#define CHROME_BROWSER_CHROMEOS_INPUT_METHOD_IBUS_ENGINE_CONTROLLER_H_
-#pragma once
#include "base/basictypes.h"
diff --git a/chrome/browser/chromeos/input_method/ibus_keymap.h b/chrome/browser/chromeos/input_method/ibus_keymap.h
index 9f60b57..968359a 100644
--- a/chrome/browser/chromeos/input_method/ibus_keymap.h
+++ b/chrome/browser/chromeos/input_method/ibus_keymap.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_INPUT_METHOD_IBUS_KEYMAP_H_
#define CHROME_BROWSER_CHROMEOS_INPUT_METHOD_IBUS_KEYMAP_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/input_method/ibus_ui_controller.h b/chrome/browser/chromeos/input_method/ibus_ui_controller.h
index 00f8a05..9ec100a 100644
--- a/chrome/browser/chromeos/input_method/ibus_ui_controller.h
+++ b/chrome/browser/chromeos/input_method/ibus_ui_controller.h
@@ -8,7 +8,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_INPUT_METHOD_IBUS_UI_CONTROLLER_H_
#define CHROME_BROWSER_CHROMEOS_INPUT_METHOD_IBUS_UI_CONTROLLER_H_
-#pragma once
#include <string>
#include <vector>
diff --git a/chrome/browser/chromeos/input_method/input_method_config.h b/chrome/browser/chromeos/input_method/input_method_config.h
index 8bb7c2a..de2a8b0 100644
--- a/chrome/browser/chromeos/input_method/input_method_config.h
+++ b/chrome/browser/chromeos/input_method/input_method_config.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_INPUT_METHOD_INPUT_METHOD_CONFIG_H_
#define CHROME_BROWSER_CHROMEOS_INPUT_METHOD_INPUT_METHOD_CONFIG_H_
-#pragma once
#include <string>
#include <vector>
diff --git a/chrome/browser/chromeos/input_method/input_method_descriptor.h b/chrome/browser/chromeos/input_method/input_method_descriptor.h
index cf296dc..50e4745 100644
--- a/chrome/browser/chromeos/input_method/input_method_descriptor.h
+++ b/chrome/browser/chromeos/input_method/input_method_descriptor.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_INPUT_METHOD_INPUT_METHOD_DESCRIPTOR_H_
#define CHROME_BROWSER_CHROMEOS_INPUT_METHOD_INPUT_METHOD_DESCRIPTOR_H_
-#pragma once
#include <string>
#include <vector>
diff --git a/chrome/browser/chromeos/input_method/input_method_engine.h b/chrome/browser/chromeos/input_method/input_method_engine.h
index b9e330c..a188780 100644
--- a/chrome/browser/chromeos/input_method/input_method_engine.h
+++ b/chrome/browser/chromeos/input_method/input_method_engine.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_INPUT_METHOD_INPUT_METHOD_ENGINE_H_
#define CHROME_BROWSER_CHROMEOS_INPUT_METHOD_INPUT_METHOD_ENGINE_H_
-#pragma once
#include <string>
#include <vector>
diff --git a/chrome/browser/chromeos/input_method/input_method_manager.h b/chrome/browser/chromeos/input_method/input_method_manager.h
index 46f13fb..3f2329d 100644
--- a/chrome/browser/chromeos/input_method/input_method_manager.h
+++ b/chrome/browser/chromeos/input_method/input_method_manager.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_INPUT_METHOD_INPUT_METHOD_MANAGER_H_
#define CHROME_BROWSER_CHROMEOS_INPUT_METHOD_INPUT_METHOD_MANAGER_H_
-#pragma once
#include <map>
#include <string>
diff --git a/chrome/browser/chromeos/input_method/input_method_manager_impl.h b/chrome/browser/chromeos/input_method/input_method_manager_impl.h
index 5638846..61355ae 100644
--- a/chrome/browser/chromeos/input_method/input_method_manager_impl.h
+++ b/chrome/browser/chromeos/input_method/input_method_manager_impl.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_INPUT_METHOD_INPUT_METHOD_MANAGER_IMPL_H_
#define CHROME_BROWSER_CHROMEOS_INPUT_METHOD_INPUT_METHOD_MANAGER_IMPL_H_
-#pragma once
#include <map>
#include <string>
diff --git a/chrome/browser/chromeos/input_method/input_method_property.h b/chrome/browser/chromeos/input_method/input_method_property.h
index 5122b23..4016111 100644
--- a/chrome/browser/chromeos/input_method/input_method_property.h
+++ b/chrome/browser/chromeos/input_method/input_method_property.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_INPUT_METHOD_INPUT_METHOD_PROPERTY_H_
#define CHROME_BROWSER_CHROMEOS_INPUT_METHOD_INPUT_METHOD_PROPERTY_H_
-#pragma once
#include <string>
#include <vector>
diff --git a/chrome/browser/chromeos/input_method/input_method_util.h b/chrome/browser/chromeos/input_method/input_method_util.h
index 550af6e..c251397 100644
--- a/chrome/browser/chromeos/input_method/input_method_util.h
+++ b/chrome/browser/chromeos/input_method/input_method_util.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_INPUT_METHOD_INPUT_METHOD_UTIL_H_
#define CHROME_BROWSER_CHROMEOS_INPUT_METHOD_INPUT_METHOD_UTIL_H_
-#pragma once
#include <cstddef>
#include <map>
diff --git a/chrome/browser/chromeos/input_method/input_method_whitelist.h b/chrome/browser/chromeos/input_method/input_method_whitelist.h
index 8b5ad16..67f275e 100644
--- a/chrome/browser/chromeos/input_method/input_method_whitelist.h
+++ b/chrome/browser/chromeos/input_method/input_method_whitelist.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_INPUT_METHOD_INPUT_METHOD_WHITELIST_H_
#define CHROME_BROWSER_CHROMEOS_INPUT_METHOD_INPUT_METHOD_WHITELIST_H_
-#pragma once
#include <set>
#include <string>
diff --git a/chrome/browser/chromeos/input_method/mock_candidate_window.h b/chrome/browser/chromeos/input_method/mock_candidate_window.h
index 754ad92..fa0df45 100644
--- a/chrome/browser/chromeos/input_method/mock_candidate_window.h
+++ b/chrome/browser/chromeos/input_method/mock_candidate_window.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_INPUT_METHOD_MOCK_CANDIDATE_WINDOW_H_
#define CHROME_BROWSER_CHROMEOS_INPUT_METHOD_MOCK_CANDIDATE_WINDOW_H_
-#pragma once
#include "base/basictypes.h"
#include "base/observer_list.h"
diff --git a/chrome/browser/chromeos/input_method/mock_ibus_controller.h b/chrome/browser/chromeos/input_method/mock_ibus_controller.h
index 9b1181d..cf63e4f 100644
--- a/chrome/browser/chromeos/input_method/mock_ibus_controller.h
+++ b/chrome/browser/chromeos/input_method/mock_ibus_controller.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_INPUT_METHOD_MOCK_IBUS_CONTROLLER_H_
#define CHROME_BROWSER_CHROMEOS_INPUT_METHOD_MOCK_IBUS_CONTROLLER_H_
-#pragma once
#include "chrome/browser/chromeos/input_method/ibus_controller_base.h"
diff --git a/chrome/browser/chromeos/input_method/mock_input_method_manager.h b/chrome/browser/chromeos/input_method/mock_input_method_manager.h
index 5c9440d..d2c5247 100644
--- a/chrome/browser/chromeos/input_method/mock_input_method_manager.h
+++ b/chrome/browser/chromeos/input_method/mock_input_method_manager.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_INPUT_METHOD_MOCK_INPUT_METHOD_MANAGER_H_
#define CHROME_BROWSER_CHROMEOS_INPUT_METHOD_MOCK_INPUT_METHOD_MANAGER_H_
-#pragma once
#include "chrome/browser/chromeos/input_method/input_method_manager.h"
#include "chrome/browser/chromeos/input_method/input_method_util.h"
diff --git a/chrome/browser/chromeos/input_method/mock_xkeyboard.h b/chrome/browser/chromeos/input_method/mock_xkeyboard.h
index 22f7a74..f6dc8f9 100644
--- a/chrome/browser/chromeos/input_method/mock_xkeyboard.h
+++ b/chrome/browser/chromeos/input_method/mock_xkeyboard.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_INPUT_METHOD_MOCK_XKEYBOARD_H_
#define CHROME_BROWSER_CHROMEOS_INPUT_METHOD_MOCK_XKEYBOARD_H_
-#pragma once
#include "chrome/browser/chromeos/input_method/xkeyboard.h"
diff --git a/chrome/browser/chromeos/input_method/xkeyboard.h b/chrome/browser/chromeos/input_method/xkeyboard.h
index 9d06001..ab16015 100644
--- a/chrome/browser/chromeos/input_method/xkeyboard.h
+++ b/chrome/browser/chromeos/input_method/xkeyboard.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_INPUT_METHOD_XKEYBOARD_H_
#define CHROME_BROWSER_CHROMEOS_INPUT_METHOD_XKEYBOARD_H_
-#pragma once
#include <string>
#include <vector>
diff --git a/chrome/browser/chromeos/kiosk_mode/kiosk_mode_idle_logout.h b/chrome/browser/chromeos/kiosk_mode/kiosk_mode_idle_logout.h
index abf20af..54f61a8 100644
--- a/chrome/browser/chromeos/kiosk_mode/kiosk_mode_idle_logout.h
+++ b/chrome/browser/chromeos/kiosk_mode/kiosk_mode_idle_logout.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_KIOSK_MODE_KIOSK_MODE_IDLE_LOGOUT_H_
#define CHROME_BROWSER_CHROMEOS_KIOSK_MODE_KIOSK_MODE_IDLE_LOGOUT_H_
-#pragma once
#include "base/basictypes.h"
#include "chromeos/dbus/power_manager_client.h"
diff --git a/chrome/browser/chromeos/kiosk_mode/kiosk_mode_metrics.h b/chrome/browser/chromeos/kiosk_mode/kiosk_mode_metrics.h
index 09d0443..028e9ae 100644
--- a/chrome/browser/chromeos/kiosk_mode/kiosk_mode_metrics.h
+++ b/chrome/browser/chromeos/kiosk_mode/kiosk_mode_metrics.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_KIOSK_MODE_KIOSK_MODE_METRICS_H_
#define CHROME_BROWSER_CHROMEOS_KIOSK_MODE_KIOSK_MODE_METRICS_H_
-#pragma once
#include "base/time.h"
diff --git a/chrome/browser/chromeos/kiosk_mode/kiosk_mode_screensaver.h b/chrome/browser/chromeos/kiosk_mode/kiosk_mode_screensaver.h
index 701c18b..c284dfa 100644
--- a/chrome/browser/chromeos/kiosk_mode/kiosk_mode_screensaver.h
+++ b/chrome/browser/chromeos/kiosk_mode/kiosk_mode_screensaver.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_KIOSK_MODE_KIOSK_MODE_SCREENSAVER_H_
#define CHROME_BROWSER_CHROMEOS_KIOSK_MODE_KIOSK_MODE_SCREENSAVER_H_
-#pragma once
#include "base/basictypes.h"
#include "base/file_path.h"
diff --git a/chrome/browser/chromeos/kiosk_mode/kiosk_mode_settings.h b/chrome/browser/chromeos/kiosk_mode/kiosk_mode_settings.h
index 3f34b45..1d1cdab 100644
--- a/chrome/browser/chromeos/kiosk_mode/kiosk_mode_settings.h
+++ b/chrome/browser/chromeos/kiosk_mode/kiosk_mode_settings.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_KIOSK_MODE_KIOSK_MODE_SETTINGS_H_
#define CHROME_BROWSER_CHROMEOS_KIOSK_MODE_KIOSK_MODE_SETTINGS_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/kiosk_mode/mock_kiosk_mode_settings.h b/chrome/browser/chromeos/kiosk_mode/mock_kiosk_mode_settings.h
index a912785..bd789d4 100644
--- a/chrome/browser/chromeos/kiosk_mode/mock_kiosk_mode_settings.h
+++ b/chrome/browser/chromeos/kiosk_mode/mock_kiosk_mode_settings.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_KIOSK_MODE_MOCK_KIOSK_MODE_SETTINGS_H_
#define CHROME_BROWSER_CHROMEOS_KIOSK_MODE_MOCK_KIOSK_MODE_SETTINGS_H_
-#pragma once
#include "chrome/browser/chromeos/kiosk_mode/kiosk_mode_settings.h"
diff --git a/chrome/browser/chromeos/language_preferences.h b/chrome/browser/chromeos/language_preferences.h
index 538720d..237b130 100644
--- a/chrome/browser/chromeos/language_preferences.h
+++ b/chrome/browser/chromeos/language_preferences.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LANGUAGE_PREFERENCES_H_
#define CHROME_BROWSER_CHROMEOS_LANGUAGE_PREFERENCES_H_
-#pragma once
#include <stddef.h> // For size_t
diff --git a/chrome/browser/chromeos/locale_change_guard.h b/chrome/browser/chromeos/locale_change_guard.h
index 1a9c25de..3dc0635 100644
--- a/chrome/browser/chromeos/locale_change_guard.h
+++ b/chrome/browser/chromeos/locale_change_guard.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOCALE_CHANGE_GUARD_H_
#define CHROME_BROWSER_CHROMEOS_LOCALE_CHANGE_GUARD_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/login/auth_attempt_state.h b/chrome/browser/chromeos/login/auth_attempt_state.h
index 96a27da..7bca5bc 100644
--- a/chrome/browser/chromeos/login/auth_attempt_state.h
+++ b/chrome/browser/chromeos/login/auth_attempt_state.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_AUTH_ATTEMPT_STATE_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_AUTH_ATTEMPT_STATE_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/login/auth_attempt_state_resolver.h b/chrome/browser/chromeos/login/auth_attempt_state_resolver.h
index d5ebdde..b32e518 100644
--- a/chrome/browser/chromeos/login/auth_attempt_state_resolver.h
+++ b/chrome/browser/chromeos/login/auth_attempt_state_resolver.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_AUTH_ATTEMPT_STATE_RESOLVER_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_AUTH_ATTEMPT_STATE_RESOLVER_H_
-#pragma once
namespace chromeos {
diff --git a/chrome/browser/chromeos/login/authentication_notification_details.h b/chrome/browser/chromeos/login/authentication_notification_details.h
index 2b14419..4ad9f0d 100644
--- a/chrome/browser/chromeos/login/authentication_notification_details.h
+++ b/chrome/browser/chromeos/login/authentication_notification_details.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_AUTHENTICATION_NOTIFICATION_DETAILS_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_AUTHENTICATION_NOTIFICATION_DETAILS_H_
-#pragma once
// A class to hold the parameters we get back from an authentication attempt
// through the login manager
diff --git a/chrome/browser/chromeos/login/authenticator.h b/chrome/browser/chromeos/login/authenticator.h
index e05f162..1ac1c22 100644
--- a/chrome/browser/chromeos/login/authenticator.h
+++ b/chrome/browser/chromeos/login/authenticator.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_AUTHENTICATOR_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_AUTHENTICATOR_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/login/base_login_display_host.h b/chrome/browser/chromeos/login/base_login_display_host.h
index a0d55f8..9930fb0 100644
--- a/chrome/browser/chromeos/login/base_login_display_host.h
+++ b/chrome/browser/chromeos/login/base_login_display_host.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_BASE_LOGIN_DISPLAY_HOST_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_BASE_LOGIN_DISPLAY_HOST_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/login/camera.h b/chrome/browser/chromeos/login/camera.h
index ef53fa1..06c982d 100644
--- a/chrome/browser/chromeos/login/camera.h
+++ b/chrome/browser/chromeos/login/camera.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_CAMERA_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_CAMERA_H_
-#pragma once
#include <string>
#include <vector>
diff --git a/chrome/browser/chromeos/login/camera_controller.h b/chrome/browser/chromeos/login/camera_controller.h
index 2e12350..c9a1241 100644
--- a/chrome/browser/chromeos/login/camera_controller.h
+++ b/chrome/browser/chromeos/login/camera_controller.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_CAMERA_CONTROLLER_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_CAMERA_CONTROLLER_H_
-#pragma once
#include "base/compiler_specific.h"
#include "base/memory/scoped_ptr.h"
diff --git a/chrome/browser/chromeos/login/captive_portal_view.h b/chrome/browser/chromeos/login/captive_portal_view.h
index f07e323..b0dadef 100644
--- a/chrome/browser/chromeos/login/captive_portal_view.h
+++ b/chrome/browser/chromeos/login/captive_portal_view.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_CAPTIVE_PORTAL_VIEW_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_CAPTIVE_PORTAL_VIEW_H_
-#pragma once
#include <string>
#include "chrome/browser/chromeos/login/simple_web_view_dialog.h"
diff --git a/chrome/browser/chromeos/login/captive_portal_window_proxy.h b/chrome/browser/chromeos/login/captive_portal_window_proxy.h
index 2e6424b..7baed32 100644
--- a/chrome/browser/chromeos/login/captive_portal_window_proxy.h
+++ b/chrome/browser/chromeos/login/captive_portal_window_proxy.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_CAPTIVE_PORTAL_WINDOW_PROXY_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_CAPTIVE_PORTAL_WINDOW_PROXY_H_
-#pragma once
#include "base/compiler_specific.h"
#include "base/memory/scoped_ptr.h"
diff --git a/chrome/browser/chromeos/login/default_user_images.h b/chrome/browser/chromeos/login/default_user_images.h
index 8d5270a..1e61804 100644
--- a/chrome/browser/chromeos/login/default_user_images.h
+++ b/chrome/browser/chromeos/login/default_user_images.h
@@ -2,7 +2,6 @@
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
-#pragma once
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_DEFAULT_USER_IMAGES_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_DEFAULT_USER_IMAGES_H_
diff --git a/chrome/browser/chromeos/login/enrollment/enterprise_enrollment_screen.h b/chrome/browser/chromeos/login/enrollment/enterprise_enrollment_screen.h
index 65b8b1e..a75d299 100644
--- a/chrome/browser/chromeos/login/enrollment/enterprise_enrollment_screen.h
+++ b/chrome/browser/chromeos/login/enrollment/enterprise_enrollment_screen.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_ENROLLMENT_ENTERPRISE_ENROLLMENT_SCREEN_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_ENROLLMENT_ENTERPRISE_ENROLLMENT_SCREEN_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/login/enrollment/mock_enterprise_enrollment_screen.h b/chrome/browser/chromeos/login/enrollment/mock_enterprise_enrollment_screen.h
index 3688ca1..de21be1 100644
--- a/chrome/browser/chromeos/login/enrollment/mock_enterprise_enrollment_screen.h
+++ b/chrome/browser/chromeos/login/enrollment/mock_enterprise_enrollment_screen.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_ENROLLMENT_MOCK_ENTERPRISE_ENROLLMENT_SCREEN_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_ENROLLMENT_MOCK_ENTERPRISE_ENROLLMENT_SCREEN_H_
-#pragma once
#include "chrome/browser/chromeos/login/enrollment/enterprise_enrollment_screen.h"
#include "chrome/browser/chromeos/login/enrollment/enterprise_enrollment_screen_actor.h"
diff --git a/chrome/browser/chromeos/login/eula_screen.h b/chrome/browser/chromeos/login/eula_screen.h
index c2c2deb..33211db 100644
--- a/chrome/browser/chromeos/login/eula_screen.h
+++ b/chrome/browser/chromeos/login/eula_screen.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_EULA_SCREEN_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_EULA_SCREEN_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/login/eula_screen_actor.h b/chrome/browser/chromeos/login/eula_screen_actor.h
index 0681e9a..b61985f 100644
--- a/chrome/browser/chromeos/login/eula_screen_actor.h
+++ b/chrome/browser/chromeos/login/eula_screen_actor.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_EULA_SCREEN_ACTOR_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_EULA_SCREEN_ACTOR_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/login/existing_user_controller.h b/chrome/browser/chromeos/login/existing_user_controller.h
index 23ab155..4cf5985 100644
--- a/chrome/browser/chromeos/login/existing_user_controller.h
+++ b/chrome/browser/chromeos/login/existing_user_controller.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_EXISTING_USER_CONTROLLER_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_EXISTING_USER_CONTROLLER_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/login/help_app_launcher.h b/chrome/browser/chromeos/login/help_app_launcher.h
index 608cddf..4990809 100644
--- a/chrome/browser/chromeos/login/help_app_launcher.h
+++ b/chrome/browser/chromeos/login/help_app_launcher.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_HELP_APP_LAUNCHER_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_HELP_APP_LAUNCHER_H_
-#pragma once
#include "base/compiler_specific.h"
#include "base/memory/ref_counted.h"
diff --git a/chrome/browser/chromeos/login/helper.h b/chrome/browser/chromeos/login/helper.h
index b5c615e..0de80001 100644
--- a/chrome/browser/chromeos/login/helper.h
+++ b/chrome/browser/chromeos/login/helper.h
@@ -6,7 +6,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_HELPER_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_HELPER_H_
-#pragma once
#include "base/compiler_specific.h"
#include "base/string16.h"
diff --git a/chrome/browser/chromeos/login/html_page_screen.h b/chrome/browser/chromeos/login/html_page_screen.h
index a2647c1..d66d882 100644
--- a/chrome/browser/chromeos/login/html_page_screen.h
+++ b/chrome/browser/chromeos/login/html_page_screen.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_HTML_PAGE_SCREEN_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_HTML_PAGE_SCREEN_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/login/language_list.h b/chrome/browser/chromeos/login/language_list.h
index 79aca79..98ab937 100644
--- a/chrome/browser/chromeos/login/language_list.h
+++ b/chrome/browser/chromeos/login/language_list.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_LANGUAGE_LIST_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_LANGUAGE_LIST_H_
-#pragma once
#include <map>
#include <string>
diff --git a/chrome/browser/chromeos/login/language_switch_menu.h b/chrome/browser/chromeos/login/language_switch_menu.h
index d13d974..c567680 100644
--- a/chrome/browser/chromeos/login/language_switch_menu.h
+++ b/chrome/browser/chromeos/login/language_switch_menu.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_LANGUAGE_SWITCH_MENU_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_LANGUAGE_SWITCH_MENU_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/login/lock_window.h b/chrome/browser/chromeos/login/lock_window.h
index b2ee55d..cda8956 100644
--- a/chrome/browser/chromeos/login/lock_window.h
+++ b/chrome/browser/chromeos/login/lock_window.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_LOCK_WINDOW_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_LOCK_WINDOW_H_
-#pragma once
#include "base/basictypes.h"
diff --git a/chrome/browser/chromeos/login/lock_window_aura.h b/chrome/browser/chromeos/login/lock_window_aura.h
index 9117aca..d034eea 100644
--- a/chrome/browser/chromeos/login/lock_window_aura.h
+++ b/chrome/browser/chromeos/login/lock_window_aura.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_LOCK_WINDOW_AURA_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_LOCK_WINDOW_AURA_H_
-#pragma once
#include "base/compiler_specific.h"
#include "chrome/browser/chromeos/login/lock_window.h"
diff --git a/chrome/browser/chromeos/login/login_display.h b/chrome/browser/chromeos/login/login_display.h
index a2dd3ed..c29fd77 100644
--- a/chrome/browser/chromeos/login/login_display.h
+++ b/chrome/browser/chromeos/login/login_display.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_LOGIN_DISPLAY_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_LOGIN_DISPLAY_H_
-#pragma once
#include <string>
#include <vector>
diff --git a/chrome/browser/chromeos/login/login_display_host.h b/chrome/browser/chromeos/login/login_display_host.h
index fd3aee1..948d059 100644
--- a/chrome/browser/chromeos/login/login_display_host.h
+++ b/chrome/browser/chromeos/login/login_display_host.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_LOGIN_DISPLAY_HOST_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_LOGIN_DISPLAY_HOST_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/login/login_performer.h b/chrome/browser/chromeos/login/login_performer.h
index 10d86c2..43da2a5 100644
--- a/chrome/browser/chromeos/login/login_performer.h
+++ b/chrome/browser/chromeos/login/login_performer.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_LOGIN_PERFORMER_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_LOGIN_PERFORMER_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/login/login_status_consumer.h b/chrome/browser/chromeos/login/login_status_consumer.h
index 3dc24be..94e6bb4 100644
--- a/chrome/browser/chromeos/login/login_status_consumer.h
+++ b/chrome/browser/chromeos/login/login_status_consumer.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_LOGIN_STATUS_CONSUMER_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_LOGIN_STATUS_CONSUMER_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/login/login_utils.h b/chrome/browser/chromeos/login/login_utils.h
index f3dd88e..ed127ab 100644
--- a/chrome/browser/chromeos/login/login_utils.h
+++ b/chrome/browser/chromeos/login/login_utils.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_LOGIN_UTILS_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_LOGIN_UTILS_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/login/login_web_dialog.h b/chrome/browser/chromeos/login/login_web_dialog.h
index 267b55c..e7ffa35 100644
--- a/chrome/browser/chromeos/login/login_web_dialog.h
+++ b/chrome/browser/chromeos/login/login_web_dialog.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_LOGIN_WEB_DIALOG_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_LOGIN_WEB_DIALOG_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/login/login_wizard.h b/chrome/browser/chromeos/login/login_wizard.h
index 19b5df0..b0c99b2 100644
--- a/chrome/browser/chromeos/login/login_wizard.h
+++ b/chrome/browser/chromeos/login/login_wizard.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_LOGIN_WIZARD_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_LOGIN_WIZARD_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/login/message_bubble.h b/chrome/browser/chromeos/login/message_bubble.h
index aa5a797..f74dc09 100644
--- a/chrome/browser/chromeos/login/message_bubble.h
+++ b/chrome/browser/chromeos/login/message_bubble.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_MESSAGE_BUBBLE_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_MESSAGE_BUBBLE_H_
-#pragma once
#include <vector>
diff --git a/chrome/browser/chromeos/login/mock_auth_attempt_state_resolver.h b/chrome/browser/chromeos/login/mock_auth_attempt_state_resolver.h
index 7effd19..60c708f 100644
--- a/chrome/browser/chromeos/login/mock_auth_attempt_state_resolver.h
+++ b/chrome/browser/chromeos/login/mock_auth_attempt_state_resolver.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_MOCK_AUTH_ATTEMPT_STATE_RESOLVER_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_MOCK_AUTH_ATTEMPT_STATE_RESOLVER_H_
-#pragma once
#include "base/basictypes.h"
#include "chrome/browser/chromeos/login/auth_attempt_state_resolver.h"
diff --git a/chrome/browser/chromeos/login/mock_authenticator.h b/chrome/browser/chromeos/login/mock_authenticator.h
index 2a8f5c2..58adf04 100644
--- a/chrome/browser/chromeos/login/mock_authenticator.h
+++ b/chrome/browser/chromeos/login/mock_authenticator.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_MOCK_AUTHENTICATOR_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_MOCK_AUTHENTICATOR_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/login/mock_eula_screen.h b/chrome/browser/chromeos/login/mock_eula_screen.h
index 561ad75..d3bf9fb 100644
--- a/chrome/browser/chromeos/login/mock_eula_screen.h
+++ b/chrome/browser/chromeos/login/mock_eula_screen.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_MOCK_EULA_SCREEN_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_MOCK_EULA_SCREEN_H_
-#pragma once
#include "chrome/browser/chromeos/login/eula_screen.h"
#include "chrome/browser/chromeos/login/eula_screen_actor.h"
diff --git a/chrome/browser/chromeos/login/mock_login_status_consumer.h b/chrome/browser/chromeos/login/mock_login_status_consumer.h
index c9fe08c..8981cd4 100644
--- a/chrome/browser/chromeos/login/mock_login_status_consumer.h
+++ b/chrome/browser/chromeos/login/mock_login_status_consumer.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_MOCK_LOGIN_STATUS_CONSUMER_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_MOCK_LOGIN_STATUS_CONSUMER_H_
-#pragma once
#include "chrome/browser/chromeos/login/login_status_consumer.h"
#include "testing/gmock/include/gmock/gmock.h"
diff --git a/chrome/browser/chromeos/login/mock_login_utils.h b/chrome/browser/chromeos/login/mock_login_utils.h
index d23bd5e..19f144f 100644
--- a/chrome/browser/chromeos/login/mock_login_utils.h
+++ b/chrome/browser/chromeos/login/mock_login_utils.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_MOCK_LOGIN_UTILS_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_MOCK_LOGIN_UTILS_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/login/mock_network_screen.h b/chrome/browser/chromeos/login/mock_network_screen.h
index 814ddc7..8cd798f 100644
--- a/chrome/browser/chromeos/login/mock_network_screen.h
+++ b/chrome/browser/chromeos/login/mock_network_screen.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_MOCK_NETWORK_SCREEN_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_MOCK_NETWORK_SCREEN_H_
-#pragma once
#include "chrome/browser/chromeos/login/network_screen.h"
#include "chrome/browser/chromeos/login/network_screen_actor.h"
diff --git a/chrome/browser/chromeos/login/mock_owner_key_utils.h b/chrome/browser/chromeos/login/mock_owner_key_utils.h
index d44c446..5bd0c45 100644
--- a/chrome/browser/chromeos/login/mock_owner_key_utils.h
+++ b/chrome/browser/chromeos/login/mock_owner_key_utils.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_MOCK_OWNER_KEY_UTILS_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_MOCK_OWNER_KEY_UTILS_H_
-#pragma once
#include <vector>
diff --git a/chrome/browser/chromeos/login/mock_ownership_service.h b/chrome/browser/chromeos/login/mock_ownership_service.h
index afeb3f3..974f853 100644
--- a/chrome/browser/chromeos/login/mock_ownership_service.h
+++ b/chrome/browser/chromeos/login/mock_ownership_service.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_MOCK_OWNERSHIP_SERVICE_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_MOCK_OWNERSHIP_SERVICE_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/login/mock_screen_observer.h b/chrome/browser/chromeos/login/mock_screen_observer.h
index 0da24ab..96c295e 100644
--- a/chrome/browser/chromeos/login/mock_screen_observer.h
+++ b/chrome/browser/chromeos/login/mock_screen_observer.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_MOCK_SCREEN_OBSERVER_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_MOCK_SCREEN_OBSERVER_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/login/mock_signed_settings_helper.h b/chrome/browser/chromeos/login/mock_signed_settings_helper.h
index 48c7570..b9c792c 100644
--- a/chrome/browser/chromeos/login/mock_signed_settings_helper.h
+++ b/chrome/browser/chromeos/login/mock_signed_settings_helper.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_MOCK_SIGNED_SETTINGS_HELPER_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_MOCK_SIGNED_SETTINGS_HELPER_H_
-#pragma once
#include "base/basictypes.h"
#include "chrome/browser/chromeos/login/signed_settings_helper.h"
diff --git a/chrome/browser/chromeos/login/mock_update_screen.h b/chrome/browser/chromeos/login/mock_update_screen.h
index d1b9482..28c157e 100644
--- a/chrome/browser/chromeos/login/mock_update_screen.h
+++ b/chrome/browser/chromeos/login/mock_update_screen.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_MOCK_UPDATE_SCREEN_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_MOCK_UPDATE_SCREEN_H_
-#pragma once
#include "chrome/browser/chromeos/login/update_screen.h"
#include "chrome/browser/chromeos/login/update_screen_actor.h"
diff --git a/chrome/browser/chromeos/login/mock_url_fetchers.h b/chrome/browser/chromeos/login/mock_url_fetchers.h
index fe2b9bb..8756165 100644
--- a/chrome/browser/chromeos/login/mock_url_fetchers.h
+++ b/chrome/browser/chromeos/login/mock_url_fetchers.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_MOCK_URL_FETCHERS_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_MOCK_URL_FETCHERS_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/login/mock_user_manager.h b/chrome/browser/chromeos/login/mock_user_manager.h
index 134e93c..6f77f35 100644
--- a/chrome/browser/chromeos/login/mock_user_manager.h
+++ b/chrome/browser/chromeos/login/mock_user_manager.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_MOCK_USER_MANAGER_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_MOCK_USER_MANAGER_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/login/network_screen.h b/chrome/browser/chromeos/login/network_screen.h
index 4c6644b..95996bf 100644
--- a/chrome/browser/chromeos/login/network_screen.h
+++ b/chrome/browser/chromeos/login/network_screen.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_NETWORK_SCREEN_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_NETWORK_SCREEN_H_
-#pragma once
#include "base/compiler_specific.h"
#include "base/memory/ref_counted.h"
diff --git a/chrome/browser/chromeos/login/network_screen_actor.h b/chrome/browser/chromeos/login/network_screen_actor.h
index adcf360..598bfce 100644
--- a/chrome/browser/chromeos/login/network_screen_actor.h
+++ b/chrome/browser/chromeos/login/network_screen_actor.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_NETWORK_SCREEN_ACTOR_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_NETWORK_SCREEN_ACTOR_H_
-#pragma once
#include "base/string16.h"
diff --git a/chrome/browser/chromeos/login/oauth1_token_fetcher.h b/chrome/browser/chromeos/login/oauth1_token_fetcher.h
index c0dd4e4..a9421c9 100644
--- a/chrome/browser/chromeos/login/oauth1_token_fetcher.h
+++ b/chrome/browser/chromeos/login/oauth1_token_fetcher.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_OAUTH1_TOKEN_FETCHER_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_OAUTH1_TOKEN_FETCHER_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/login/oauth_login_verifier.h b/chrome/browser/chromeos/login/oauth_login_verifier.h
index f93ed22..9209da5 100644
--- a/chrome/browser/chromeos/login/oauth_login_verifier.h
+++ b/chrome/browser/chromeos/login/oauth_login_verifier.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_OAUTH_LOGIN_VERIFIER_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_OAUTH_LOGIN_VERIFIER_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/login/online_attempt.h b/chrome/browser/chromeos/login/online_attempt.h
index f08bc7a..1e733d5 100644
--- a/chrome/browser/chromeos/login/online_attempt.h
+++ b/chrome/browser/chromeos/login/online_attempt.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_ONLINE_ATTEMPT_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_ONLINE_ATTEMPT_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/login/online_attempt_host.h b/chrome/browser/chromeos/login/online_attempt_host.h
index 47419aa..4ea8917 100644
--- a/chrome/browser/chromeos/login/online_attempt_host.h
+++ b/chrome/browser/chromeos/login/online_attempt_host.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_ONLINE_ATTEMPT_HOST_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_ONLINE_ATTEMPT_HOST_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/login/oobe_display.h b/chrome/browser/chromeos/login/oobe_display.h
index e434629..dda0a7a 100644
--- a/chrome/browser/chromeos/login/oobe_display.h
+++ b/chrome/browser/chromeos/login/oobe_display.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_OOBE_DISPLAY_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_OOBE_DISPLAY_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/login/owner_key_utils.h b/chrome/browser/chromeos/login/owner_key_utils.h
index 192c53c..58e941b 100644
--- a/chrome/browser/chromeos/login/owner_key_utils.h
+++ b/chrome/browser/chromeos/login/owner_key_utils.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_OWNER_KEY_UTILS_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_OWNER_KEY_UTILS_H_
-#pragma once
#include <string>
#include <vector>
diff --git a/chrome/browser/chromeos/login/owner_manager.h b/chrome/browser/chromeos/login/owner_manager.h
index c0cfbc5..8dbe76b 100644
--- a/chrome/browser/chromeos/login/owner_manager.h
+++ b/chrome/browser/chromeos/login/owner_manager.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_OWNER_MANAGER_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_OWNER_MANAGER_H_
-#pragma once
#include <string>
#include <vector>
diff --git a/chrome/browser/chromeos/login/ownership_service.h b/chrome/browser/chromeos/login/ownership_service.h
index 9635212..f230564 100644
--- a/chrome/browser/chromeos/login/ownership_service.h
+++ b/chrome/browser/chromeos/login/ownership_service.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_OWNERSHIP_SERVICE_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_OWNERSHIP_SERVICE_H_
-#pragma once
#include <string>
#include <vector>
diff --git a/chrome/browser/chromeos/login/parallel_authenticator.h b/chrome/browser/chromeos/login/parallel_authenticator.h
index 8410ef3..8f29a44 100644
--- a/chrome/browser/chromeos/login/parallel_authenticator.h
+++ b/chrome/browser/chromeos/login/parallel_authenticator.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_PARALLEL_AUTHENTICATOR_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_PARALLEL_AUTHENTICATOR_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/login/password_changed_view.h b/chrome/browser/chromeos/login/password_changed_view.h
index 6128a10a..116eaf7 100644
--- a/chrome/browser/chromeos/login/password_changed_view.h
+++ b/chrome/browser/chromeos/login/password_changed_view.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_PASSWORD_CHANGED_VIEW_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_PASSWORD_CHANGED_VIEW_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/login/policy_oauth_fetcher.h b/chrome/browser/chromeos/login/policy_oauth_fetcher.h
index 874cdc1..6de5e44 100644
--- a/chrome/browser/chromeos/login/policy_oauth_fetcher.h
+++ b/chrome/browser/chromeos/login/policy_oauth_fetcher.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_POLICY_OAUTH_FETCHER_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_POLICY_OAUTH_FETCHER_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/login/proxy_settings_dialog.h b/chrome/browser/chromeos/login/proxy_settings_dialog.h
index 78ec6e4..939333d 100644
--- a/chrome/browser/chromeos/login/proxy_settings_dialog.h
+++ b/chrome/browser/chromeos/login/proxy_settings_dialog.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_PROXY_SETTINGS_DIALOG_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_PROXY_SETTINGS_DIALOG_H_
-#pragma once
#include "chrome/browser/chromeos/login/login_web_dialog.h"
#include "ui/gfx/native_widget_types.h"
diff --git a/chrome/browser/chromeos/login/registration_screen.h b/chrome/browser/chromeos/login/registration_screen.h
index 9e56b36..8445cc7 100644
--- a/chrome/browser/chromeos/login/registration_screen.h
+++ b/chrome/browser/chromeos/login/registration_screen.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_REGISTRATION_SCREEN_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_REGISTRATION_SCREEN_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/login/remove_user_delegate.h b/chrome/browser/chromeos/login/remove_user_delegate.h
index a4397e6..ad1f6be 100644
--- a/chrome/browser/chromeos/login/remove_user_delegate.h
+++ b/chrome/browser/chromeos/login/remove_user_delegate.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_REMOVE_USER_DELEGATE_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_REMOVE_USER_DELEGATE_H_
-#pragma once
namespace chromeos {
diff --git a/chrome/browser/chromeos/login/rounded_rect_painter.h b/chrome/browser/chromeos/login/rounded_rect_painter.h
index 4bd36ec..d316a79 100644
--- a/chrome/browser/chromeos/login/rounded_rect_painter.h
+++ b/chrome/browser/chromeos/login/rounded_rect_painter.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_ROUNDED_RECT_PAINTER_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_ROUNDED_RECT_PAINTER_H_
-#pragma once
#include "third_party/skia/include/core/SkColor.h"
diff --git a/chrome/browser/chromeos/login/screen_locker.h b/chrome/browser/chromeos/login/screen_locker.h
index 0c84b25..6259844 100644
--- a/chrome/browser/chromeos/login/screen_locker.h
+++ b/chrome/browser/chromeos/login/screen_locker.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_SCREEN_LOCKER_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_SCREEN_LOCKER_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/login/screen_locker_delegate.h b/chrome/browser/chromeos/login/screen_locker_delegate.h
index ce2b3cb..0c93337 100644
--- a/chrome/browser/chromeos/login/screen_locker_delegate.h
+++ b/chrome/browser/chromeos/login/screen_locker_delegate.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_SCREEN_LOCKER_DELEGATE_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_SCREEN_LOCKER_DELEGATE_H_
-#pragma once
#include "base/string16.h"
#include "chrome/browser/chromeos/login/help_app_launcher.h"
diff --git a/chrome/browser/chromeos/login/screen_locker_tester.h b/chrome/browser/chromeos/login/screen_locker_tester.h
index b1c7cfe..d8ebc38 100644
--- a/chrome/browser/chromeos/login/screen_locker_tester.h
+++ b/chrome/browser/chromeos/login/screen_locker_tester.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_SCREEN_LOCKER_TESTER_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_SCREEN_LOCKER_TESTER_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/login/screen_observer.h b/chrome/browser/chromeos/login/screen_observer.h
index f69f9bd..fb72ab6 100644
--- a/chrome/browser/chromeos/login/screen_observer.h
+++ b/chrome/browser/chromeos/login/screen_observer.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_SCREEN_OBSERVER_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_SCREEN_OBSERVER_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/login/session_manager_observer.h b/chrome/browser/chromeos/login/session_manager_observer.h
index 58f4bc4..4587aad 100644
--- a/chrome/browser/chromeos/login/session_manager_observer.h
+++ b/chrome/browser/chromeos/login/session_manager_observer.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_SESSION_MANAGER_OBSERVER_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_SESSION_MANAGER_OBSERVER_H_
-#pragma once
#include "base/basictypes.h"
#include "base/compiler_specific.h"
diff --git a/chrome/browser/chromeos/login/signed_settings.h b/chrome/browser/chromeos/login/signed_settings.h
index a160463..29d2f7b 100644
--- a/chrome/browser/chromeos/login/signed_settings.h
+++ b/chrome/browser/chromeos/login/signed_settings.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_SIGNED_SETTINGS_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_SIGNED_SETTINGS_H_
-#pragma once
#include <vector>
diff --git a/chrome/browser/chromeos/login/signed_settings_cache.h b/chrome/browser/chromeos/login/signed_settings_cache.h
index 0213af9..a73ad8c 100644
--- a/chrome/browser/chromeos/login/signed_settings_cache.h
+++ b/chrome/browser/chromeos/login/signed_settings_cache.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_SIGNED_SETTINGS_CACHE_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_SIGNED_SETTINGS_CACHE_H_
-#pragma once
namespace enterprise_management {
class PolicyData;
diff --git a/chrome/browser/chromeos/login/signed_settings_helper.h b/chrome/browser/chromeos/login/signed_settings_helper.h
index 3e92f0e..5c274df 100644
--- a/chrome/browser/chromeos/login/signed_settings_helper.h
+++ b/chrome/browser/chromeos/login/signed_settings_helper.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_SIGNED_SETTINGS_HELPER_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_SIGNED_SETTINGS_HELPER_H_
-#pragma once
#include "chrome/browser/chromeos/login/signed_settings.h"
diff --git a/chrome/browser/chromeos/login/simple_web_view_dialog.h b/chrome/browser/chromeos/login/simple_web_view_dialog.h
index 3d15ffe..79e55c9 100644
--- a/chrome/browser/chromeos/login/simple_web_view_dialog.h
+++ b/chrome/browser/chromeos/login/simple_web_view_dialog.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_SIMPLE_WEB_VIEW_DIALOG_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_SIMPLE_WEB_VIEW_DIALOG_H_
-#pragma once
#include <string>
#include "base/memory/scoped_ptr.h"
diff --git a/chrome/browser/chromeos/login/take_photo_view.h b/chrome/browser/chromeos/login/take_photo_view.h
index 0bb87e9..e29df5d 100644
--- a/chrome/browser/chromeos/login/take_photo_view.h
+++ b/chrome/browser/chromeos/login/take_photo_view.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_TAKE_PHOTO_VIEW_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_TAKE_PHOTO_VIEW_H_
-#pragma once
#include "base/compiler_specific.h"
#include "ui/views/controls/button/button.h"
diff --git a/chrome/browser/chromeos/login/test_attempt_state.h b/chrome/browser/chromeos/login/test_attempt_state.h
index 2e25803..ba8b1cb 100644
--- a/chrome/browser/chromeos/login/test_attempt_state.h
+++ b/chrome/browser/chromeos/login/test_attempt_state.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_TEST_ATTEMPT_STATE_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_TEST_ATTEMPT_STATE_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/login/textfield_with_margin.h b/chrome/browser/chromeos/login/textfield_with_margin.h
index beb2263..812ed19 100644
--- a/chrome/browser/chromeos/login/textfield_with_margin.h
+++ b/chrome/browser/chromeos/login/textfield_with_margin.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_TEXTFIELD_WITH_MARGIN_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_TEXTFIELD_WITH_MARGIN_H_
-#pragma once
#include "base/compiler_specific.h"
#include "ui/views/controls/textfield/textfield.h"
diff --git a/chrome/browser/chromeos/login/update_screen.h b/chrome/browser/chromeos/login/update_screen.h
index 28ff3c3..bc68edd 100644
--- a/chrome/browser/chromeos/login/update_screen.h
+++ b/chrome/browser/chromeos/login/update_screen.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_UPDATE_SCREEN_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_UPDATE_SCREEN_H_
-#pragma once
#include <set>
diff --git a/chrome/browser/chromeos/login/update_screen_actor.h b/chrome/browser/chromeos/login/update_screen_actor.h
index 89af70b..1d230a4 100644
--- a/chrome/browser/chromeos/login/update_screen_actor.h
+++ b/chrome/browser/chromeos/login/update_screen_actor.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_UPDATE_SCREEN_ACTOR_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_UPDATE_SCREEN_ACTOR_H_
-#pragma once
#include "base/time.h"
diff --git a/chrome/browser/chromeos/login/user.h b/chrome/browser/chromeos/login/user.h
index a5c0cfb..1bac126 100644
--- a/chrome/browser/chromeos/login/user.h
+++ b/chrome/browser/chromeos/login/user.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_USER_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_USER_H_
-#pragma once
#include <string>
#include <vector>
diff --git a/chrome/browser/chromeos/login/user_image.h b/chrome/browser/chromeos/login/user_image.h
index e6242ef..4d7db96 100644
--- a/chrome/browser/chromeos/login/user_image.h
+++ b/chrome/browser/chromeos/login/user_image.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_USER_IMAGE_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_USER_IMAGE_H_
-#pragma once
#include <vector>
diff --git a/chrome/browser/chromeos/login/user_image_loader.h b/chrome/browser/chromeos/login/user_image_loader.h
index 8ba5df2..eb210e1 100644
--- a/chrome/browser/chromeos/login/user_image_loader.h
+++ b/chrome/browser/chromeos/login/user_image_loader.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_USER_IMAGE_LOADER_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_USER_IMAGE_LOADER_H_
-#pragma once
#include <map>
#include <string>
diff --git a/chrome/browser/chromeos/login/user_image_screen.h b/chrome/browser/chromeos/login/user_image_screen.h
index a90151f..802d8c8 100644
--- a/chrome/browser/chromeos/login/user_image_screen.h
+++ b/chrome/browser/chromeos/login/user_image_screen.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_USER_IMAGE_SCREEN_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_USER_IMAGE_SCREEN_H_
-#pragma once
#include "base/compiler_specific.h"
#include "chrome/browser/chromeos/login/camera_controller.h"
diff --git a/chrome/browser/chromeos/login/user_image_screen_actor.h b/chrome/browser/chromeos/login/user_image_screen_actor.h
index cd84c19..9f2fadc 100644
--- a/chrome/browser/chromeos/login/user_image_screen_actor.h
+++ b/chrome/browser/chromeos/login/user_image_screen_actor.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_USER_IMAGE_SCREEN_ACTOR_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_USER_IMAGE_SCREEN_ACTOR_H_
-#pragma once
class SkBitmap;
diff --git a/chrome/browser/chromeos/login/user_manager.h b/chrome/browser/chromeos/login/user_manager.h
index 09687b7..60860b6 100644
--- a/chrome/browser/chromeos/login/user_manager.h
+++ b/chrome/browser/chromeos/login/user_manager.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_USER_MANAGER_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_USER_MANAGER_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/login/user_manager_impl.h b/chrome/browser/chromeos/login/user_manager_impl.h
index 6a2d03a..9f90110 100644
--- a/chrome/browser/chromeos/login/user_manager_impl.h
+++ b/chrome/browser/chromeos/login/user_manager_impl.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_USER_MANAGER_IMPL_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_USER_MANAGER_IMPL_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/login/version_info_updater.h b/chrome/browser/chromeos/login/version_info_updater.h
index baac843..06733c6 100644
--- a/chrome/browser/chromeos/login/version_info_updater.h
+++ b/chrome/browser/chromeos/login/version_info_updater.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_VERSION_INFO_UPDATER_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_VERSION_INFO_UPDATER_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/login/view_screen.h b/chrome/browser/chromeos/login/view_screen.h
index a1ed4ba..afc56ae 100644
--- a/chrome/browser/chromeos/login/view_screen.h
+++ b/chrome/browser/chromeos/login/view_screen.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_VIEW_SCREEN_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_VIEW_SCREEN_H_
-#pragma once
#include "base/message_loop.h"
#include "chrome/browser/chromeos/login/helper.h"
diff --git a/chrome/browser/chromeos/login/wallpaper_manager.h b/chrome/browser/chromeos/login/wallpaper_manager.h
index 0c7062f..e167e49 100644
--- a/chrome/browser/chromeos/login/wallpaper_manager.h
+++ b/chrome/browser/chromeos/login/wallpaper_manager.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_WALLPAPER_MANAGER_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_WALLPAPER_MANAGER_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/login/web_page_screen.h b/chrome/browser/chromeos/login/web_page_screen.h
index 6cf6f307..5910f0b 100644
--- a/chrome/browser/chromeos/login/web_page_screen.h
+++ b/chrome/browser/chromeos/login/web_page_screen.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_WEB_PAGE_SCREEN_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_WEB_PAGE_SCREEN_H_
-#pragma once
#include "base/basictypes.h"
#include "base/compiler_specific.h"
diff --git a/chrome/browser/chromeos/login/web_page_view.h b/chrome/browser/chromeos/login/web_page_view.h
index ebc6bf6..10f2d86 100644
--- a/chrome/browser/chromeos/login/web_page_view.h
+++ b/chrome/browser/chromeos/login/web_page_view.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_WEB_PAGE_VIEW_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_WEB_PAGE_VIEW_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/login/webui_login_display.h b/chrome/browser/chromeos/login/webui_login_display.h
index e0fe701..77d1239 100644
--- a/chrome/browser/chromeos/login/webui_login_display.h
+++ b/chrome/browser/chromeos/login/webui_login_display.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_WEBUI_LOGIN_DISPLAY_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_WEBUI_LOGIN_DISPLAY_H_
-#pragma once
#include <string>
#include <vector>
diff --git a/chrome/browser/chromeos/login/webui_login_display_host.h b/chrome/browser/chromeos/login/webui_login_display_host.h
index 982aeea..9376611 100644
--- a/chrome/browser/chromeos/login/webui_login_display_host.h
+++ b/chrome/browser/chromeos/login/webui_login_display_host.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_WEBUI_LOGIN_DISPLAY_HOST_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_WEBUI_LOGIN_DISPLAY_HOST_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/login/webui_login_view.h b/chrome/browser/chromeos/login/webui_login_view.h
index d55ee95..bfaa1a4 100644
--- a/chrome/browser/chromeos/login/webui_login_view.h
+++ b/chrome/browser/chromeos/login/webui_login_view.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_WEBUI_LOGIN_VIEW_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_WEBUI_LOGIN_VIEW_H_
-#pragma once
#include <map>
#include <string>
diff --git a/chrome/browser/chromeos/login/webui_screen_locker.h b/chrome/browser/chromeos/login/webui_screen_locker.h
index 3eac6ca..c0651dc 100644
--- a/chrome/browser/chromeos/login/webui_screen_locker.h
+++ b/chrome/browser/chromeos/login/webui_screen_locker.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_WEBUI_SCREEN_LOCKER_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_WEBUI_SCREEN_LOCKER_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/login/wizard_controller.h b/chrome/browser/chromeos/login/wizard_controller.h
index dcbade5..6407e2f 100644
--- a/chrome/browser/chromeos/login/wizard_controller.h
+++ b/chrome/browser/chromeos/login/wizard_controller.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_WIZARD_CONTROLLER_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_WIZARD_CONTROLLER_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/login/wizard_controller_observer.h b/chrome/browser/chromeos/login/wizard_controller_observer.h
index d41c91d..9417220 100644
--- a/chrome/browser/chromeos/login/wizard_controller_observer.h
+++ b/chrome/browser/chromeos/login/wizard_controller_observer.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_WIZARD_CONTROLLER_OBSERVER_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_WIZARD_CONTROLLER_OBSERVER_H_
-#pragma once
namespace chromeos {
diff --git a/chrome/browser/chromeos/login/wizard_in_process_browser_test.h b/chrome/browser/chromeos/login/wizard_in_process_browser_test.h
index da70ee5..fb64519 100644
--- a/chrome/browser/chromeos/login/wizard_in_process_browser_test.h
+++ b/chrome/browser/chromeos/login/wizard_in_process_browser_test.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_WIZARD_IN_PROCESS_BROWSER_TEST_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_WIZARD_IN_PROCESS_BROWSER_TEST_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/login/wizard_screen.h b/chrome/browser/chromeos/login/wizard_screen.h
index 5ce6fe7..9e51d47 100644
--- a/chrome/browser/chromeos/login/wizard_screen.h
+++ b/chrome/browser/chromeos/login/wizard_screen.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_WIZARD_SCREEN_H_
#define CHROME_BROWSER_CHROMEOS_LOGIN_WIZARD_SCREEN_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/low_memory_observer.h b/chrome/browser/chromeos/low_memory_observer.h
index 12eddc4..4f59b13 100644
--- a/chrome/browser/chromeos/low_memory_observer.h
+++ b/chrome/browser/chromeos/low_memory_observer.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_LOW_MEMORY_OBSERVER_H_
#define CHROME_BROWSER_CHROMEOS_LOW_MEMORY_OBSERVER_H_
-#pragma once
#include "base/memory/ref_counted.h"
diff --git a/chrome/browser/chromeos/media/media_player.h b/chrome/browser/chromeos/media/media_player.h
index 3b5cc41..7b3ee8f 100644
--- a/chrome/browser/chromeos/media/media_player.h
+++ b/chrome/browser/chromeos/media/media_player.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_MEDIA_MEDIA_PLAYER_H_
#define CHROME_BROWSER_CHROMEOS_MEDIA_MEDIA_PLAYER_H_
-#pragma once
#include <vector>
diff --git a/chrome/browser/chromeos/media/media_player_extension_api.h b/chrome/browser/chromeos/media/media_player_extension_api.h
index 2ec9f69..54b60a2 100644
--- a/chrome/browser/chromeos/media/media_player_extension_api.h
+++ b/chrome/browser/chromeos/media/media_player_extension_api.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_MEDIA_MEDIA_PLAYER_EXTENSION_API_H_
#define CHROME_BROWSER_CHROMEOS_MEDIA_MEDIA_PLAYER_EXTENSION_API_H_
-#pragma once
#include <map>
#include <string>
diff --git a/chrome/browser/chromeos/mobile/mobile_activator.h b/chrome/browser/chromeos/mobile/mobile_activator.h
index 3b7e881..5887a3d0 100644
--- a/chrome/browser/chromeos/mobile/mobile_activator.h
+++ b/chrome/browser/chromeos/mobile/mobile_activator.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_MOBILE_MOBILE_ACTIVATOR_H_
#define CHROME_BROWSER_CHROMEOS_MOBILE_MOBILE_ACTIVATOR_H_
-#pragma once
#include <map>
#include <string>
diff --git a/chrome/browser/chromeos/mobile_config.h b/chrome/browser/chromeos/mobile_config.h
index 1a37f40..d422ed4 100644
--- a/chrome/browser/chromeos/mobile_config.h
+++ b/chrome/browser/chromeos/mobile_config.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_MOBILE_CONFIG_H_
#define CHROME_BROWSER_CHROMEOS_MOBILE_CONFIG_H_
-#pragma once
#include <map>
#include <string>
diff --git a/chrome/browser/chromeos/net/cros_network_change_notifier_factory.h b/chrome/browser/chromeos/net/cros_network_change_notifier_factory.h
index c0ff618..440fc2a 100644
--- a/chrome/browser/chromeos/net/cros_network_change_notifier_factory.h
+++ b/chrome/browser/chromeos/net/cros_network_change_notifier_factory.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_NET_CROS_NETWORK_CHANGE_NOTIFIER_FACTORY_H_
#define CHROME_BROWSER_CHROMEOS_NET_CROS_NETWORK_CHANGE_NOTIFIER_FACTORY_H_
-#pragma once
#include "base/compiler_specific.h"
#include "net/base/network_change_notifier_factory.h"
diff --git a/chrome/browser/chromeos/net/network_change_notifier_chromeos.h b/chrome/browser/chromeos/net/network_change_notifier_chromeos.h
index 17cabd5..071102e 100644
--- a/chrome/browser/chromeos/net/network_change_notifier_chromeos.h
+++ b/chrome/browser/chromeos/net/network_change_notifier_chromeos.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_NET_NETWORK_CHANGE_NOTIFIER_CHROMEOS_H_
#define CHROME_BROWSER_CHROMEOS_NET_NETWORK_CHANGE_NOTIFIER_CHROMEOS_H_
-#pragma once
#include "base/basictypes.h"
#include "base/compiler_specific.h"
diff --git a/chrome/browser/chromeos/network_login_observer.h b/chrome/browser/chromeos/network_login_observer.h
index 9d04d88..1c681e9 100644
--- a/chrome/browser/chromeos/network_login_observer.h
+++ b/chrome/browser/chromeos/network_login_observer.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_NETWORK_LOGIN_OBSERVER_H_
#define CHROME_BROWSER_CHROMEOS_NETWORK_LOGIN_OBSERVER_H_
-#pragma once
#include <map>
#include <string>
diff --git a/chrome/browser/chromeos/network_message_observer.h b/chrome/browser/chromeos/network_message_observer.h
index e340dd1..4848ad1 100644
--- a/chrome/browser/chromeos/network_message_observer.h
+++ b/chrome/browser/chromeos/network_message_observer.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_NETWORK_MESSAGE_OBSERVER_H_
#define CHROME_BROWSER_CHROMEOS_NETWORK_MESSAGE_OBSERVER_H_
-#pragma once
#include <map>
#include <string>
diff --git a/chrome/browser/chromeos/notifications/balloon_view_host_chromeos.h b/chrome/browser/chromeos/notifications/balloon_view_host_chromeos.h
index 62370a7..27e8ce7 100644
--- a/chrome/browser/chromeos/notifications/balloon_view_host_chromeos.h
+++ b/chrome/browser/chromeos/notifications/balloon_view_host_chromeos.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_NOTIFICATIONS_BALLOON_VIEW_HOST_CHROMEOS_H_
#define CHROME_BROWSER_CHROMEOS_NOTIFICATIONS_BALLOON_VIEW_HOST_CHROMEOS_H_
-#pragma once
#include "chrome/browser/ui/views/notifications/balloon_view_host.h"
diff --git a/chrome/browser/chromeos/notifications/system_notification.h b/chrome/browser/chromeos/notifications/system_notification.h
index 284fca3..b8fb170 100644
--- a/chrome/browser/chromeos/notifications/system_notification.h
+++ b/chrome/browser/chromeos/notifications/system_notification.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_NOTIFICATIONS_SYSTEM_NOTIFICATION_H_
#define CHROME_BROWSER_CHROMEOS_NOTIFICATIONS_SYSTEM_NOTIFICATION_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/notifications/system_notification_factory.h b/chrome/browser/chromeos/notifications/system_notification_factory.h
index 5ee83f7..4f5d989 100644
--- a/chrome/browser/chromeos/notifications/system_notification_factory.h
+++ b/chrome/browser/chromeos/notifications/system_notification_factory.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_NOTIFICATIONS_SYSTEM_NOTIFICATION_FACTORY_H_
#define CHROME_BROWSER_CHROMEOS_NOTIFICATIONS_SYSTEM_NOTIFICATION_FACTORY_H_
-#pragma once
#include "base/basictypes.h"
#include "chrome/browser/notifications/notification.h"
diff --git a/chrome/browser/chromeos/offline/offline_load_page.h b/chrome/browser/chromeos/offline/offline_load_page.h
index 0551287..82a7b92 100644
--- a/chrome/browser/chromeos/offline/offline_load_page.h
+++ b/chrome/browser/chromeos/offline/offline_load_page.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_OFFLINE_OFFLINE_LOAD_PAGE_H_
#define CHROME_BROWSER_CHROMEOS_OFFLINE_OFFLINE_LOAD_PAGE_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/options/network_config_view.h b/chrome/browser/chromeos/options/network_config_view.h
index 8321bd7..58dcfde 100644
--- a/chrome/browser/chromeos/options/network_config_view.h
+++ b/chrome/browser/chromeos/options/network_config_view.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_OPTIONS_NETWORK_CONFIG_VIEW_H_
#define CHROME_BROWSER_CHROMEOS_OPTIONS_NETWORK_CONFIG_VIEW_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/options/passphrase_textfield.h b/chrome/browser/chromeos/options/passphrase_textfield.h
index 974989e..16d5301 100644
--- a/chrome/browser/chromeos/options/passphrase_textfield.h
+++ b/chrome/browser/chromeos/options/passphrase_textfield.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_OPTIONS_PASSPHRASE_TEXTFIELD_H_
#define CHROME_BROWSER_CHROMEOS_OPTIONS_PASSPHRASE_TEXTFIELD_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/options/take_photo_dialog.h b/chrome/browser/chromeos/options/take_photo_dialog.h
index 22e83c5..327c520 100644
--- a/chrome/browser/chromeos/options/take_photo_dialog.h
+++ b/chrome/browser/chromeos/options/take_photo_dialog.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_OPTIONS_TAKE_PHOTO_DIALOG_H_
#define CHROME_BROWSER_CHROMEOS_OPTIONS_TAKE_PHOTO_DIALOG_H_
-#pragma once
#include "base/compiler_specific.h"
#include "base/observer_list.h"
diff --git a/chrome/browser/chromeos/options/vpn_config_view.h b/chrome/browser/chromeos/options/vpn_config_view.h
index 8cc893f..ab8362f 100644
--- a/chrome/browser/chromeos/options/vpn_config_view.h
+++ b/chrome/browser/chromeos/options/vpn_config_view.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_OPTIONS_VPN_CONFIG_VIEW_H_
#define CHROME_BROWSER_CHROMEOS_OPTIONS_VPN_CONFIG_VIEW_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/options/wifi_config_view.h b/chrome/browser/chromeos/options/wifi_config_view.h
index 3214571..8afb554 100644
--- a/chrome/browser/chromeos/options/wifi_config_view.h
+++ b/chrome/browser/chromeos/options/wifi_config_view.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_OPTIONS_WIFI_CONFIG_VIEW_H_
#define CHROME_BROWSER_CHROMEOS_OPTIONS_WIFI_CONFIG_VIEW_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/options/wimax_config_view.h b/chrome/browser/chromeos/options/wimax_config_view.h
index 05228d3..f896a9c 100644
--- a/chrome/browser/chromeos/options/wimax_config_view.h
+++ b/chrome/browser/chromeos/options/wimax_config_view.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_OPTIONS_WIMAX_CONFIG_VIEW_H_
#define CHROME_BROWSER_CHROMEOS_OPTIONS_WIMAX_CONFIG_VIEW_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/power/brightness_observer.h b/chrome/browser/chromeos/power/brightness_observer.h
index 5ab9389..878122c 100644
--- a/chrome/browser/chromeos/power/brightness_observer.h
+++ b/chrome/browser/chromeos/power/brightness_observer.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_POWER_BRIGHTNESS_OBSERVER_H_
#define CHROME_BROWSER_CHROMEOS_POWER_BRIGHTNESS_OBSERVER_H_
-#pragma once
#include "base/basictypes.h"
#include "base/compiler_specific.h"
diff --git a/chrome/browser/chromeos/power/low_battery_observer.h b/chrome/browser/chromeos/power/low_battery_observer.h
index 77d290d..815a8d5 100644
--- a/chrome/browser/chromeos/power/low_battery_observer.h
+++ b/chrome/browser/chromeos/power/low_battery_observer.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_POWER_LOW_BATTERY_OBSERVER_H_
#define CHROME_BROWSER_CHROMEOS_POWER_LOW_BATTERY_OBSERVER_H_
-#pragma once
#include "base/basictypes.h"
#include "base/compiler_specific.h"
diff --git a/chrome/browser/chromeos/power/output_observer.h b/chrome/browser/chromeos/power/output_observer.h
index 9c2b1d4..a9b80f2 100644
--- a/chrome/browser/chromeos/power/output_observer.h
+++ b/chrome/browser/chromeos/power/output_observer.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_POWER_OUTPUT_OBSERVER_H_
#define CHROME_BROWSER_CHROMEOS_POWER_OUTPUT_OBSERVER_H_
-#pragma once
#include "base/basictypes.h"
#include "base/compiler_specific.h"
diff --git a/chrome/browser/chromeos/power/power_button_controller_delegate_chromeos.h b/chrome/browser/chromeos/power/power_button_controller_delegate_chromeos.h
index 4dc8a70..f8b42b3 100644
--- a/chrome/browser/chromeos/power/power_button_controller_delegate_chromeos.h
+++ b/chrome/browser/chromeos/power/power_button_controller_delegate_chromeos.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_POWER_POWER_BUTTON_CONTROLLER_DELEGATE_CHROMEOS_H_
#define CHROME_BROWSER_CHROMEOS_POWER_POWER_BUTTON_CONTROLLER_DELEGATE_CHROMEOS_H_
-#pragma once
#include "ash/wm/power_button_controller.h"
#include "base/basictypes.h"
diff --git a/chrome/browser/chromeos/power/power_button_observer.h b/chrome/browser/chromeos/power/power_button_observer.h
index b1dfca9..ff2360b 100644
--- a/chrome/browser/chromeos/power/power_button_observer.h
+++ b/chrome/browser/chromeos/power/power_button_observer.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_POWER_POWER_BUTTON_OBSERVER_H_
#define CHROME_BROWSER_CHROMEOS_POWER_POWER_BUTTON_OBSERVER_H_
-#pragma once
#include "base/basictypes.h"
#include "base/compiler_specific.h"
diff --git a/chrome/browser/chromeos/power/power_state_override.h b/chrome/browser/chromeos/power/power_state_override.h
index df8416d..dec7468 100644
--- a/chrome/browser/chromeos/power/power_state_override.h
+++ b/chrome/browser/chromeos/power/power_state_override.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_POWER_POWER_STATE_OVERRIDE_H_
#define CHROME_BROWSER_CHROMEOS_POWER_POWER_STATE_OVERRIDE_H_
-#pragma once
#include "base/memory/weak_ptr.h"
diff --git a/chrome/browser/chromeos/power/resume_observer.h b/chrome/browser/chromeos/power/resume_observer.h
index 2e749fb..8910dfb 100644
--- a/chrome/browser/chromeos/power/resume_observer.h
+++ b/chrome/browser/chromeos/power/resume_observer.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_POWER_RESUME_OBSERVER_H_
#define CHROME_BROWSER_CHROMEOS_POWER_RESUME_OBSERVER_H_
-#pragma once
#include "base/basictypes.h"
#include "base/compiler_specific.h"
diff --git a/chrome/browser/chromeos/power/screen_dimming_observer.h b/chrome/browser/chromeos/power/screen_dimming_observer.h
index 6f6342f..3462152 100644
--- a/chrome/browser/chromeos/power/screen_dimming_observer.h
+++ b/chrome/browser/chromeos/power/screen_dimming_observer.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_POWER_SCREEN_DIMMING_OBSERVER_H_
#define CHROME_BROWSER_CHROMEOS_POWER_SCREEN_DIMMING_OBSERVER_H_
-#pragma once
#include "base/basictypes.h"
#include "base/compiler_specific.h"
diff --git a/chrome/browser/chromeos/power/screen_lock_observer.h b/chrome/browser/chromeos/power/screen_lock_observer.h
index 61f2f1d..1079e31 100644
--- a/chrome/browser/chromeos/power/screen_lock_observer.h
+++ b/chrome/browser/chromeos/power/screen_lock_observer.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_POWER_SCREEN_LOCK_OBSERVER_H_
#define CHROME_BROWSER_CHROMEOS_POWER_SCREEN_LOCK_OBSERVER_H_
-#pragma once
#include "base/basictypes.h"
#include "base/compiler_specific.h"
diff --git a/chrome/browser/chromeos/power/user_activity_notifier.h b/chrome/browser/chromeos/power/user_activity_notifier.h
index 56fa3f3..0e96e54 100644
--- a/chrome/browser/chromeos/power/user_activity_notifier.h
+++ b/chrome/browser/chromeos/power/user_activity_notifier.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_POWER_USER_ACTIVITY_NOTIFIER_H_
#define CHROME_BROWSER_CHROMEOS_POWER_USER_ACTIVITY_NOTIFIER_H_
-#pragma once
#include "ash/wm/user_activity_observer.h"
#include "base/basictypes.h"
diff --git a/chrome/browser/chromeos/power/video_activity_notifier.h b/chrome/browser/chromeos/power/video_activity_notifier.h
index bfbb01f..fadc0ce 100644
--- a/chrome/browser/chromeos/power/video_activity_notifier.h
+++ b/chrome/browser/chromeos/power/video_activity_notifier.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_POWER_VIDEO_ACTIVITY_NOTIFIER_H_
#define CHROME_BROWSER_CHROMEOS_POWER_VIDEO_ACTIVITY_NOTIFIER_H_
-#pragma once
#include "ash/wm/video_detector.h"
#include "base/basictypes.h"
diff --git a/chrome/browser/chromeos/preferences.h b/chrome/browser/chromeos/preferences.h
index dd90377..cb2c94f 100644
--- a/chrome/browser/chromeos/preferences.h
+++ b/chrome/browser/chromeos/preferences.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_PREFERENCES_H_
#define CHROME_BROWSER_CHROMEOS_PREFERENCES_H_
-#pragma once
#include <string>
#include <vector>
diff --git a/chrome/browser/chromeos/process_proxy/process_output_watcher.h b/chrome/browser/chromeos/process_proxy/process_output_watcher.h
index a22b79b..5afa8f3 100644
--- a/chrome/browser/chromeos/process_proxy/process_output_watcher.h
+++ b/chrome/browser/chromeos/process_proxy/process_output_watcher.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_PROCESS_PROXY_PROCESS_OUTPUT_WATCHER_H_
#define CHROME_BROWSER_CHROMEOS_PROCESS_PROXY_PROCESS_OUTPUT_WATCHER_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/process_proxy/process_proxy.h b/chrome/browser/chromeos/process_proxy/process_proxy.h
index d47fa2f..eaa2758 100644
--- a/chrome/browser/chromeos/process_proxy/process_proxy.h
+++ b/chrome/browser/chromeos/process_proxy/process_proxy.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_PROCESS_PROXY_PROCESS_PROXY_H_
#define CHROME_BROWSER_CHROMEOS_PROCESS_PROXY_PROCESS_PROXY_H_
-#pragma once
#include <fcntl.h>
#include <signal.h>
diff --git a/chrome/browser/chromeos/process_proxy/process_proxy_registry.h b/chrome/browser/chromeos/process_proxy/process_proxy_registry.h
index 776f3a1..b6dcea5 100644
--- a/chrome/browser/chromeos/process_proxy/process_proxy_registry.h
+++ b/chrome/browser/chromeos/process_proxy/process_proxy_registry.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_PROCESS_PROXY_PROCESS_PROXY_REGISTRY_H_
#define CHROME_BROWSER_CHROMEOS_PROCESS_PROXY_PROCESS_PROXY_REGISTRY_H_
-#pragma once
#include <map>
diff --git a/chrome/browser/chromeos/profile_startup.h b/chrome/browser/chromeos/profile_startup.h
index 0e07317..2e23a68 100644
--- a/chrome/browser/chromeos/profile_startup.h
+++ b/chrome/browser/chromeos/profile_startup.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_PROFILE_STARTUP_H_
#define CHROME_BROWSER_CHROMEOS_PROFILE_STARTUP_H_
-#pragma once
class Profile;
diff --git a/chrome/browser/chromeos/proxy_config_service_impl.h b/chrome/browser/chromeos/proxy_config_service_impl.h
index eacbfb1..6f2a2ae 100644
--- a/chrome/browser/chromeos/proxy_config_service_impl.h
+++ b/chrome/browser/chromeos/proxy_config_service_impl.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_PROXY_CONFIG_SERVICE_IMPL_H_
#define CHROME_BROWSER_CHROMEOS_PROXY_CONFIG_SERVICE_IMPL_H_
-#pragma once
#include <string>
#include <vector>
diff --git a/chrome/browser/chromeos/proxy_cros_settings_parser.h b/chrome/browser/chromeos/proxy_cros_settings_parser.h
index e47f93f..aecbacd 100644
--- a/chrome/browser/chromeos/proxy_cros_settings_parser.h
+++ b/chrome/browser/chromeos/proxy_cros_settings_parser.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_PROXY_CROS_SETTINGS_PARSER_H_
#define CHROME_BROWSER_CHROMEOS_PROXY_CROS_SETTINGS_PARSER_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/signed_settings_migration_helper.h b/chrome/browser/chromeos/signed_settings_migration_helper.h
index 1e7184c..5c19b9a 100644
--- a/chrome/browser/chromeos/signed_settings_migration_helper.h
+++ b/chrome/browser/chromeos/signed_settings_migration_helper.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_SIGNED_SETTINGS_MIGRATION_HELPER_H_
#define CHROME_BROWSER_CHROMEOS_SIGNED_SETTINGS_MIGRATION_HELPER_H_
-#pragma once
#include "base/memory/weak_ptr.h"
#include "chrome/browser/chromeos/login/ownership_service.h"
diff --git a/chrome/browser/chromeos/sms_observer.h b/chrome/browser/chromeos/sms_observer.h
index b21eeca..40b7b69 100644
--- a/chrome/browser/chromeos/sms_observer.h
+++ b/chrome/browser/chromeos/sms_observer.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_SMS_OBSERVER_H_
#define CHROME_BROWSER_CHROMEOS_SMS_OBSERVER_H_
-#pragma once
#include <map>
#include <string>
diff --git a/chrome/browser/chromeos/status/data_promo_notification.h b/chrome/browser/chromeos/status/data_promo_notification.h
index 5e3c79e..6eaa4b074 100644
--- a/chrome/browser/chromeos/status/data_promo_notification.h
+++ b/chrome/browser/chromeos/status/data_promo_notification.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_STATUS_DATA_PROMO_NOTIFICATION_H_
#define CHROME_BROWSER_CHROMEOS_STATUS_DATA_PROMO_NOTIFICATION_H_
-#pragma once
#include "base/basictypes.h"
#include "base/memory/weak_ptr.h"
diff --git a/chrome/browser/chromeos/status/network_menu.h b/chrome/browser/chromeos/status/network_menu.h
index 8417692..e66f448 100644
--- a/chrome/browser/chromeos/status/network_menu.h
+++ b/chrome/browser/chromeos/status/network_menu.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_STATUS_NETWORK_MENU_H_
#define CHROME_BROWSER_CHROMEOS_STATUS_NETWORK_MENU_H_
-#pragma once
#include <string>
#include <vector>
diff --git a/chrome/browser/chromeos/status/network_menu_icon.h b/chrome/browser/chromeos/status/network_menu_icon.h
index e6f3415..4a6779c 100644
--- a/chrome/browser/chromeos/status/network_menu_icon.h
+++ b/chrome/browser/chromeos/status/network_menu_icon.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_STATUS_NETWORK_MENU_ICON_H_
#define CHROME_BROWSER_CHROMEOS_STATUS_NETWORK_MENU_ICON_H_
-#pragma once
// NetworkMenuIcon Manages an icon that reflects the current state of the
// network (see chromeos::NetworkLibrary). It takes an optional Delegate
diff --git a/chrome/browser/chromeos/stub_cros_settings_provider.h b/chrome/browser/chromeos/stub_cros_settings_provider.h
index 3e8a194..e89578b 100644
--- a/chrome/browser/chromeos/stub_cros_settings_provider.h
+++ b/chrome/browser/chromeos/stub_cros_settings_provider.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_STUB_CROS_SETTINGS_PROVIDER_H_
#define CHROME_BROWSER_CHROMEOS_STUB_CROS_SETTINGS_PROVIDER_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/system/ash_system_tray_delegate.h b/chrome/browser/chromeos/system/ash_system_tray_delegate.h
index a10da58..2f3168c 100644
--- a/chrome/browser/chromeos/system/ash_system_tray_delegate.h
+++ b/chrome/browser/chromeos/system/ash_system_tray_delegate.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_SYSTEM_ASH_SYSTEM_TRAY_DELEGATE_H_
#define CHROME_BROWSER_CHROMEOS_SYSTEM_ASH_SYSTEM_TRAY_DELEGATE_H_
-#pragma once
namespace ash {
class SystemTray;
diff --git a/chrome/browser/chromeos/system/drm_settings.h b/chrome/browser/chromeos/system/drm_settings.h
index bcb7487..708b7a7 100644
--- a/chrome/browser/chromeos/system/drm_settings.h
+++ b/chrome/browser/chromeos/system/drm_settings.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_SYSTEM_DRM_SETTINGS_H_
#define CHROME_BROWSER_CHROMEOS_SYSTEM_DRM_SETTINGS_H_
-#pragma once
namespace chromeos {
namespace system {
diff --git a/chrome/browser/chromeos/system/input_device_settings.h b/chrome/browser/chromeos/system/input_device_settings.h
index 26f9e48..9fadeb9 100644
--- a/chrome/browser/chromeos/system/input_device_settings.h
+++ b/chrome/browser/chromeos/system/input_device_settings.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_SYSTEM_INPUT_DEVICE_SETTINGS_H_
#define CHROME_BROWSER_CHROMEOS_SYSTEM_INPUT_DEVICE_SETTINGS_H_
-#pragma once
namespace chromeos {
namespace system {
diff --git a/chrome/browser/chromeos/system/mock_statistics_provider.h b/chrome/browser/chromeos/system/mock_statistics_provider.h
index e0acd0a..26845fd 100644
--- a/chrome/browser/chromeos/system/mock_statistics_provider.h
+++ b/chrome/browser/chromeos/system/mock_statistics_provider.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_SYSTEM_MOCK_STATISTICS_PROVIDER_H_
#define CHROME_BROWSER_CHROMEOS_SYSTEM_MOCK_STATISTICS_PROVIDER_H_
-#pragma once
#include "base/basictypes.h"
#include "chrome/browser/chromeos/system/statistics_provider.h"
diff --git a/chrome/browser/chromeos/system/name_value_pairs_parser.h b/chrome/browser/chromeos/system/name_value_pairs_parser.h
index ede1795..b35cd4c 100644
--- a/chrome/browser/chromeos/system/name_value_pairs_parser.h
+++ b/chrome/browser/chromeos/system/name_value_pairs_parser.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_SYSTEM_NAME_VALUE_PAIRS_PARSER_H_
#define CHROME_BROWSER_CHROMEOS_SYSTEM_NAME_VALUE_PAIRS_PARSER_H_
-#pragma once
#include <map>
#include <string>
diff --git a/chrome/browser/chromeos/system/pointer_device_observer.h b/chrome/browser/chromeos/system/pointer_device_observer.h
index f99a0f2..243c07e 100644
--- a/chrome/browser/chromeos/system/pointer_device_observer.h
+++ b/chrome/browser/chromeos/system/pointer_device_observer.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_SYSTEM_POINTER_DEVICE_OBSERVER_H_
#define CHROME_BROWSER_CHROMEOS_SYSTEM_POINTER_DEVICE_OBSERVER_H_
-#pragma once
#include "base/memory/weak_ptr.h"
#include "base/observer_list.h"
diff --git a/chrome/browser/chromeos/system/power_manager_settings.h b/chrome/browser/chromeos/system/power_manager_settings.h
index 6c67c9a..ae28309 100644
--- a/chrome/browser/chromeos/system/power_manager_settings.h
+++ b/chrome/browser/chromeos/system/power_manager_settings.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_SYSTEM_POWER_MANAGER_SETTINGS_H_
#define CHROME_BROWSER_CHROMEOS_SYSTEM_POWER_MANAGER_SETTINGS_H_
-#pragma once
namespace chromeos {
namespace system {
diff --git a/chrome/browser/chromeos/system/statistics_provider.h b/chrome/browser/chromeos/system/statistics_provider.h
index 1908087..81a4eb0 100644
--- a/chrome/browser/chromeos/system/statistics_provider.h
+++ b/chrome/browser/chromeos/system/statistics_provider.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_SYSTEM_STATISTICS_PROVIDER_H_
#define CHROME_BROWSER_CHROMEOS_SYSTEM_STATISTICS_PROVIDER_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/system/sysinfo_provider.h b/chrome/browser/chromeos/system/sysinfo_provider.h
index 29164eb..27a7da6 100644
--- a/chrome/browser/chromeos/system/sysinfo_provider.h
+++ b/chrome/browser/chromeos/system/sysinfo_provider.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_SYSTEM_SYSINFO_PROVIDER_H_
#define CHROME_BROWSER_CHROMEOS_SYSTEM_SYSINFO_PROVIDER_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/system/syslogs_provider.h b/chrome/browser/chromeos/system/syslogs_provider.h
index 2c28bcf..a50aab7 100644
--- a/chrome/browser/chromeos/system/syslogs_provider.h
+++ b/chrome/browser/chromeos/system/syslogs_provider.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_SYSTEM_SYSLOGS_PROVIDER_H_
#define CHROME_BROWSER_CHROMEOS_SYSTEM_SYSLOGS_PROVIDER_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/system/timezone_settings.h b/chrome/browser/chromeos/system/timezone_settings.h
index d1f77eb..9cbaecd 100644
--- a/chrome/browser/chromeos/system/timezone_settings.h
+++ b/chrome/browser/chromeos/system/timezone_settings.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_SYSTEM_TIMEZONE_SETTINGS_H_
#define CHROME_BROWSER_CHROMEOS_SYSTEM_TIMEZONE_SETTINGS_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/system/udev_info_provider.h b/chrome/browser/chromeos/system/udev_info_provider.h
index 7ece419..7ba4c51 100644
--- a/chrome/browser/chromeos/system/udev_info_provider.h
+++ b/chrome/browser/chromeos/system/udev_info_provider.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_SYSTEM_UDEV_INFO_PROVIDER_H_
#define CHROME_BROWSER_CHROMEOS_SYSTEM_UDEV_INFO_PROVIDER_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/system_key_event_listener.h b/chrome/browser/chromeos/system_key_event_listener.h
index 64c225f..a8b9ee1 100644
--- a/chrome/browser/chromeos/system_key_event_listener.h
+++ b/chrome/browser/chromeos/system_key_event_listener.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_SYSTEM_KEY_EVENT_LISTENER_H_
#define CHROME_BROWSER_CHROMEOS_SYSTEM_KEY_EVENT_LISTENER_H_
-#pragma once
#include "base/memory/singleton.h"
#include "base/message_loop.h"
diff --git a/chrome/browser/chromeos/ui/idle_logout_dialog_view.h b/chrome/browser/chromeos/ui/idle_logout_dialog_view.h
index 37596e5..5038fe2 100644
--- a/chrome/browser/chromeos/ui/idle_logout_dialog_view.h
+++ b/chrome/browser/chromeos/ui/idle_logout_dialog_view.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_UI_IDLE_LOGOUT_DIALOG_VIEW_H_
#define CHROME_BROWSER_CHROMEOS_UI_IDLE_LOGOUT_DIALOG_VIEW_H_
-#pragma once
#include "base/gtest_prod_util.h"
#include "base/memory/weak_ptr.h"
diff --git a/chrome/browser/chromeos/upgrade_detector_chromeos.h b/chrome/browser/chromeos/upgrade_detector_chromeos.h
index c0aaa4c..62eb07a 100644
--- a/chrome/browser/chromeos/upgrade_detector_chromeos.h
+++ b/chrome/browser/chromeos/upgrade_detector_chromeos.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_UPGRADE_DETECTOR_CHROMEOS_H_
#define CHROME_BROWSER_CHROMEOS_UPGRADE_DETECTOR_CHROMEOS_H_
-#pragma once
#include "base/compiler_specific.h"
#include "base/timer.h"
diff --git a/chrome/browser/chromeos/version_loader.h b/chrome/browser/chromeos/version_loader.h
index 1b9c158..001a20e 100644
--- a/chrome/browser/chromeos/version_loader.h
+++ b/chrome/browser/chromeos/version_loader.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_VERSION_LOADER_H_
#define CHROME_BROWSER_CHROMEOS_VERSION_LOADER_H_
-#pragma once
#include <string>
diff --git a/chrome/browser/chromeos/view_ids.h b/chrome/browser/chromeos/view_ids.h
index 30bef32..a09d1af 100644
--- a/chrome/browser/chromeos/view_ids.h
+++ b/chrome/browser/chromeos/view_ids.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_VIEW_IDS_H_
#define CHROME_BROWSER_CHROMEOS_VIEW_IDS_H_
-#pragma once
#include "chrome/browser/ui/view_ids.h"
diff --git a/chrome/browser/chromeos/web_socket_proxy_controller.h b/chrome/browser/chromeos/web_socket_proxy_controller.h
index bfde94e..4f233f7 100644
--- a/chrome/browser/chromeos/web_socket_proxy_controller.h
+++ b/chrome/browser/chromeos/web_socket_proxy_controller.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_WEB_SOCKET_PROXY_CONTROLLER_H_
#define CHROME_BROWSER_CHROMEOS_WEB_SOCKET_PROXY_CONTROLLER_H_
-#pragma once
#include <string>
#include <vector>
diff --git a/chrome/browser/chromeos/web_socket_proxy_helper.h b/chrome/browser/chromeos/web_socket_proxy_helper.h
index 1c80ab9..5aac3c1 100644
--- a/chrome/browser/chromeos/web_socket_proxy_helper.h
+++ b/chrome/browser/chromeos/web_socket_proxy_helper.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_WEB_SOCKET_PROXY_HELPER_H_
#define CHROME_BROWSER_CHROMEOS_WEB_SOCKET_PROXY_HELPER_H_
-#pragma once
#include <string>
#include "base/basictypes.h"
diff --git a/chrome/browser/chromeos/xinput_hierarchy_changed_event_listener.h b/chrome/browser/chromeos/xinput_hierarchy_changed_event_listener.h
index 486f328..64b76db 100644
--- a/chrome/browser/chromeos/xinput_hierarchy_changed_event_listener.h
+++ b/chrome/browser/chromeos/xinput_hierarchy_changed_event_listener.h
@@ -4,7 +4,6 @@
#ifndef CHROME_BROWSER_CHROMEOS_XINPUT_HIERARCHY_CHANGED_EVENT_LISTENER_H_
#define CHROME_BROWSER_CHROMEOS_XINPUT_HIERARCHY_CHANGED_EVENT_LISTENER_H_
-#pragma once
#include "base/memory/singleton.h"
#include "base/message_loop.h"