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1 // Copyright 2015 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
5 #ifndef EXTENSIONS_BROWSER_EXTENSION_EVENT_HISTOGRAM_VALUE_H_
6 #define EXTENSIONS_BROWSER_EXTENSION_EVENT_HISTOGRAM_VALUE_H_
11 // TODO(kalman): I am still in the process of migrating Event construction away
12 // from using "UNKNOWN" to their real histogram values. See crbug.com/503402.
13 //
14 // Short version:
15 // *Never* reorder or delete entries in the |HistogramValue| enumeration.
16 // When creating a new extension event, add a new entry at the end of the
17 // enum, just prior to ENUM_BOUNDARY.
18 //
19 // Long version: See extension_function_histogram_value.h
23 ACCESSIBILITY_PRIVATE_ON_INTRODUCE_CHROME_VOX,
24 ACTIVITY_LOG_PRIVATE_ON_EXTENSION_ACTIVITY,
25 ALARMS_ON_ALARM,
26 APP_CURRENT_WINDOW_INTERNAL_ON_ALPHA_ENABLED_CHANGED,
27 APP_CURRENT_WINDOW_INTERNAL_ON_BOUNDS_CHANGED,
28 APP_CURRENT_WINDOW_INTERNAL_ON_CLOSED,
29 APP_CURRENT_WINDOW_INTERNAL_ON_FULLSCREENED,
30 APP_CURRENT_WINDOW_INTERNAL_ON_MAXIMIZED,
31 APP_CURRENT_WINDOW_INTERNAL_ON_MINIMIZED,
32 APP_CURRENT_WINDOW_INTERNAL_ON_RESTORED,
33 APP_CURRENT_WINDOW_INTERNAL_ON_WINDOW_SHOWN_FOR_TESTS,
34 APP_RUNTIME_ON_EMBED_REQUESTED,
35 APP_RUNTIME_ON_LAUNCHED,
36 APP_RUNTIME_ON_RESTARTED,
37 APP_WINDOW_ON_BOUNDS_CHANGED,
38 APP_WINDOW_ON_CLOSED,
39 APP_WINDOW_ON_FULLSCREENED,
40 APP_WINDOW_ON_MAXIMIZED,
41 APP_WINDOW_ON_MINIMIZED,
42 APP_WINDOW_ON_RESTORED,
43 AUDIO_MODEM_ON_RECEIVED,
44 AUDIO_MODEM_ON_TRANSMIT_FAIL,
45 AUDIO_ON_DEVICE_CHANGED,
46 AUDIO_ON_DEVICES_CHANGED,
47 AUDIO_ON_LEVEL_CHANGED,
48 AUDIO_ON_MUTE_CHANGED,
49 AUTOFILL_PRIVATE_ON_ADDRESS_LIST_CHANGED,
50 AUTOFILL_PRIVATE_ON_CREDIT_CARD_LIST_CHANGED,
51 AUTOMATION_INTERNAL_ON_ACCESSIBILITY_EVENT,
52 AUTOMATION_INTERNAL_ON_ACCESSIBILITY_TREE_DESTROYED,
53 BLUETOOTH_LOW_ENERGY_ON_CHARACTERISTIC_VALUE_CHANGED,
54 BLUETOOTH_LOW_ENERGY_ON_DESCRIPTOR_VALUE_CHANGED,
55 BLUETOOTH_LOW_ENERGY_ON_SERVICE_ADDED,
56 BLUETOOTH_LOW_ENERGY_ON_SERVICE_CHANGED,
57 BLUETOOTH_LOW_ENERGY_ON_SERVICE_REMOVED,
58 BLUETOOTH_ON_ADAPTER_STATE_CHANGED,
59 BLUETOOTH_ON_DEVICE_ADDED,
60 BLUETOOTH_ON_DEVICE_CHANGED,
61 BLUETOOTH_ON_DEVICE_REMOVED,
62 BLUETOOTH_PRIVATE_ON_PAIRING,
63 BLUETOOTH_SOCKET_ON_ACCEPT,
64 BLUETOOTH_SOCKET_ON_ACCEPT_ERROR,
65 BLUETOOTH_SOCKET_ON_RECEIVE,
66 BLUETOOTH_SOCKET_ON_RECEIVE_ERROR,
67 BOOKMARK_MANAGER_PRIVATE_ON_DRAG_ENTER,
68 BOOKMARK_MANAGER_PRIVATE_ON_DRAG_LEAVE,
69 BOOKMARK_MANAGER_PRIVATE_ON_DROP,
70 BOOKMARK_MANAGER_PRIVATE_ON_META_INFO_CHANGED,
71 BOOKMARKS_ON_CHANGED,
72 BOOKMARKS_ON_CHILDREN_REORDERED,
73 BOOKMARKS_ON_CREATED,
74 BOOKMARKS_ON_IMPORT_BEGAN,
75 BOOKMARKS_ON_IMPORT_ENDED,
76 BOOKMARKS_ON_MOVED,
77 BOOKMARKS_ON_REMOVED,
78 BRAILLE_DISPLAY_PRIVATE_ON_DISPLAY_STATE_CHANGED,
79 BRAILLE_DISPLAY_PRIVATE_ON_KEY_EVENT,
80 BROWSER_ACTION_ON_CLICKED,
81 CAST_STREAMING_RTP_STREAM_ON_ERROR,
82 CAST_STREAMING_RTP_STREAM_ON_STARTED,
83 CAST_STREAMING_RTP_STREAM_ON_STOPPED,
84 COMMANDS_ON_COMMAND,
85 CONTEXT_MENUS_INTERNAL_ON_CLICKED,
86 CONTEXT_MENUS_ON_CLICKED,
87 COOKIES_ON_CHANGED,
88 COPRESENCE_ON_MESSAGES_RECEIVED,
89 COPRESENCE_ON_STATUS_UPDATED,
90 COPRESENCE_PRIVATE_ON_CONFIG_AUDIO,
91 COPRESENCE_PRIVATE_ON_DECODE_SAMPLES_REQUEST,
92 COPRESENCE_PRIVATE_ON_ENCODE_TOKEN_REQUEST,
93 DEBUGGER_ON_DETACH,
94 DEBUGGER_ON_EVENT,
95 DECLARATIVE_CONTENT_ON_PAGE_CHANGED,
96 DECLARATIVE_WEB_REQUEST_ON_MESSAGE,
97 DECLARATIVE_WEB_REQUEST_ON_REQUEST,
98 DEVELOPER_PRIVATE_ON_ITEM_STATE_CHANGED,
99 DEVELOPER_PRIVATE_ON_PROFILE_STATE_CHANGED,
100 DEVTOOLS_INSPECTED_WINDOW_ON_RESOURCE_ADDED,
101 DEVTOOLS_INSPECTED_WINDOW_ON_RESOURCE_CONTENT_COMMITTED,
102 DEVTOOLS_NETWORK_ON_NAVIGATED,
103 DEVTOOLS_NETWORK_ON_REQUEST_FINISHED,
104 DOWNLOADS_ON_CHANGED,
105 DOWNLOADS_ON_CREATED,
106 DOWNLOADS_ON_DETERMINING_FILENAME,
107 DOWNLOADS_ON_ERASED,
108 EASY_UNLOCK_PRIVATE_ON_START_AUTO_PAIRING,
109 EASY_UNLOCK_PRIVATE_ON_USER_INFO_UPDATED,
110 EXPERIENCE_SAMPLING_PRIVATE_ON_DECISION,
111 EXPERIENCE_SAMPLING_PRIVATE_ON_DISPLAYED,
112 EXPERIMENTAL_DEVTOOLS_CONSOLE_ON_MESSAGE_ADDED,
113 EXTENSION_ON_REQUEST,
114 EXTENSION_ON_REQUEST_EXTERNAL,
115 EXTENSION_OPTIONS_INTERNAL_ON_CLOSE,
116 EXTENSION_OPTIONS_INTERNAL_ON_LOAD,
117 EXTENSION_OPTIONS_INTERNAL_ON_PREFERRED_SIZE_CHANGED,
118 FEEDBACK_PRIVATE_ON_FEEDBACK_REQUESTED,
119 FILE_BROWSER_HANDLER_ON_EXECUTE,
120 FILE_MANAGER_PRIVATE_ON_COPY_PROGRESS,
121 FILE_MANAGER_PRIVATE_ON_DEVICE_CHANGED,
122 FILE_MANAGER_PRIVATE_ON_DIRECTORY_CHANGED,
123 FILE_MANAGER_PRIVATE_ON_DRIVE_CONNECTION_STATUS_CHANGED,
124 FILE_MANAGER_PRIVATE_ON_DRIVE_SYNC_ERROR,
125 FILE_MANAGER_PRIVATE_ON_FILE_TRANSFERS_UPDATED,
126 FILE_MANAGER_PRIVATE_ON_MOUNT_COMPLETED,
127 FILE_MANAGER_PRIVATE_ON_PREFERENCES_CHANGED,
128 FILE_SYSTEM_ON_VOLUME_LIST_CHANGED,
129 FILE_SYSTEM_PROVIDER_ON_ABORT_REQUESTED,
130 FILE_SYSTEM_PROVIDER_ON_ADD_WATCHER_REQUESTED,
131 FILE_SYSTEM_PROVIDER_ON_CLOSE_FILE_REQUESTED,
132 FILE_SYSTEM_PROVIDER_ON_CONFIGURE_REQUESTED,
133 FILE_SYSTEM_PROVIDER_ON_COPY_ENTRY_REQUESTED,
134 FILE_SYSTEM_PROVIDER_ON_CREATE_DIRECTORY_REQUESTED,
135 FILE_SYSTEM_PROVIDER_ON_CREATE_FILE_REQUESTED,
136 FILE_SYSTEM_PROVIDER_ON_DELETE_ENTRY_REQUESTED,
137 FILE_SYSTEM_PROVIDER_ON_GET_METADATA_REQUESTED,
138 FILE_SYSTEM_PROVIDER_ON_MOUNT_REQUESTED,
139 FILE_SYSTEM_PROVIDER_ON_MOVE_ENTRY_REQUESTED,
140 FILE_SYSTEM_PROVIDER_ON_OPEN_FILE_REQUESTED,
141 FILE_SYSTEM_PROVIDER_ON_READ_DIRECTORY_REQUESTED,
142 FILE_SYSTEM_PROVIDER_ON_READ_FILE_REQUESTED,
143 FILE_SYSTEM_PROVIDER_ON_REMOVE_WATCHER_REQUESTED,
144 FILE_SYSTEM_PROVIDER_ON_TRUNCATE_REQUESTED,
145 FILE_SYSTEM_PROVIDER_ON_UNMOUNT_REQUESTED,
146 FILE_SYSTEM_PROVIDER_ON_WRITE_FILE_REQUESTED,
147 FONT_SETTINGS_ON_DEFAULT_FIXED_FONT_SIZE_CHANGED,
148 FONT_SETTINGS_ON_DEFAULT_FONT_SIZE_CHANGED,
149 FONT_SETTINGS_ON_FONT_CHANGED,
150 FONT_SETTINGS_ON_MINIMUM_FONT_SIZE_CHANGED,
151 GCD_PRIVATE_ON_DEVICE_REMOVED,
152 GCD_PRIVATE_ON_DEVICE_STATE_CHANGED,
153 GCM_ON_MESSAGE,
154 GCM_ON_MESSAGES_DELETED,
155 GCM_ON_SEND_ERROR,
156 HANGOUTS_PRIVATE_ON_HANGOUT_REQUESTED,
157 HID_ON_DEVICE_ADDED,
158 HID_ON_DEVICE_REMOVED,
159 HISTORY_ON_VISITED,
160 HISTORY_ON_VISIT_REMOVED,
161 HOTWORD_PRIVATE_ON_DELETE_SPEAKER_MODEL,
162 HOTWORD_PRIVATE_ON_ENABLED_CHANGED,
163 HOTWORD_PRIVATE_ON_FINALIZE_SPEAKER_MODEL,
164 HOTWORD_PRIVATE_ON_HOTWORD_SESSION_REQUESTED,
165 HOTWORD_PRIVATE_ON_HOTWORD_SESSION_STOPPED,
166 HOTWORD_PRIVATE_ON_HOTWORD_TRIGGERED,
167 HOTWORD_PRIVATE_ON_MICROPHONE_STATE_CHANGED,
168 HOTWORD_PRIVATE_ON_SPEAKER_MODEL_EXISTS,
169 HOTWORD_PRIVATE_ON_SPEAKER_MODEL_SAVED,
170 IDENTITY_ON_SIGN_IN_CHANGED,
171 IDENTITY_PRIVATE_ON_WEB_FLOW_REQUEST,
172 IDLE_ON_STATE_CHANGED,
173 IMAGE_WRITER_PRIVATE_ON_DEVICE_INSERTED,
174 IMAGE_WRITER_PRIVATE_ON_DEVICE_REMOVED,
175 IMAGE_WRITER_PRIVATE_ON_WRITE_COMPLETE,
176 IMAGE_WRITER_PRIVATE_ON_WRITE_ERROR,
177 IMAGE_WRITER_PRIVATE_ON_WRITE_PROGRESS,
178 INPUT_IME_ON_ACTIVATE,
179 INPUT_IME_ON_BLUR,
180 INPUT_IME_ON_CANDIDATE_CLICKED,
181 INPUT_IME_ON_DEACTIVATED,
182 INPUT_IME_ON_FOCUS,
183 INPUT_IME_ON_INPUT_CONTEXT_UPDATE,
184 INPUT_IME_ON_KEY_EVENT,
185 INPUT_IME_ON_MENU_ITEM_ACTIVATED,
186 INPUT_IME_ON_RESET,
187 INPUT_IME_ON_SURROUNDING_TEXT_CHANGED,
188 INPUT_METHOD_PRIVATE_ON_CHANGED,
189 INPUT_METHOD_PRIVATE_ON_COMPOSITION_BOUNDS_CHANGED,
190 INPUT_METHOD_PRIVATE_ON_DICTIONARY_CHANGED,
191 INPUT_METHOD_PRIVATE_ON_DICTIONARY_LOADED,
192 INSTANCE_ID_ON_TOKEN_REFRESH,
193 LOCATION_ON_LOCATION_ERROR,
194 LOCATION_ON_LOCATION_UPDATE,
195 LOG_PRIVATE_ON_CAPTURED_EVENTS,
196 MANAGEMENT_ON_DISABLED,
197 MANAGEMENT_ON_ENABLED,
198 MANAGEMENT_ON_INSTALLED,
199 MANAGEMENT_ON_UNINSTALLED,
200 MDNS_ON_SERVICE_LIST,
201 MEDIA_GALLERIES_ON_GALLERY_CHANGED,
202 MEDIA_GALLERIES_ON_SCAN_PROGRESS,
203 MEDIA_PLAYER_PRIVATE_ON_NEXT_TRACK,
204 MEDIA_PLAYER_PRIVATE_ON_PREV_TRACK,
205 MEDIA_PLAYER_PRIVATE_ON_TOGGLE_PLAY_STATE,
206 NETWORKING_CONFIG_ON_CAPTIVE_PORTAL_DETECTED,
207 NETWORKING_PRIVATE_ON_DEVICE_STATE_LIST_CHANGED,
208 NETWORKING_PRIVATE_ON_NETWORK_LIST_CHANGED,
209 NETWORKING_PRIVATE_ON_NETWORKS_CHANGED,
210 NETWORKING_PRIVATE_ON_PORTAL_DETECTION_COMPLETED,
211 NOTIFICATION_PROVIDER_ON_CLEARED,
212 NOTIFICATION_PROVIDER_ON_CREATED,
213 NOTIFICATION_PROVIDER_ON_UPDATED,
214 NOTIFICATIONS_ON_BUTTON_CLICKED,
215 NOTIFICATIONS_ON_CLICKED,
216 NOTIFICATIONS_ON_CLOSED,
217 NOTIFICATIONS_ON_PERMISSION_LEVEL_CHANGED,
218 NOTIFICATIONS_ON_SHOW_SETTINGS,
219 OMNIBOX_ON_INPUT_CANCELLED,
220 OMNIBOX_ON_INPUT_CHANGED,
221 OMNIBOX_ON_INPUT_ENTERED,
222 OMNIBOX_ON_INPUT_STARTED,
223 PAGE_ACTION_ON_CLICKED,
224 PASSWORDS_PRIVATE_ON_PASSWORD_EXCEPTIONS_LIST_CHANGED,
225 PASSWORDS_PRIVATE_ON_PLAINTEXT_PASSWORD_RETRIEVED,
226 PASSWORDS_PRIVATE_ON_SAVED_PASSWORDS_LIST_CHANGED,
227 PERMISSIONS_ON_ADDED,
228 PERMISSIONS_ON_REMOVED,
229 PRINTER_PROVIDER_ON_GET_CAPABILITY_REQUESTED,
230 PRINTER_PROVIDER_ON_GET_PRINTERS_REQUESTED,
231 PRINTER_PROVIDER_ON_GET_USB_PRINTER_INFO_REQUESTED,
232 PRINTER_PROVIDER_ON_PRINT_REQUESTED,
233 PROCESSES_ON_CREATED,
234 PROCESSES_ON_EXITED,
235 PROCESSES_ON_UNRESPONSIVE,
236 PROCESSES_ON_UPDATED,
237 PROCESSES_ON_UPDATED_WITH_MEMORY,
238 PROXY_ON_PROXY_ERROR,
239 RUNTIME_ON_BROWSER_UPDATE_AVAILABLE,
240 RUNTIME_ON_CONNECT,
241 RUNTIME_ON_CONNECT_EXTERNAL,
242 RUNTIME_ON_INSTALLED,
243 RUNTIME_ON_MESSAGE,
244 RUNTIME_ON_MESSAGE_EXTERNAL,
245 RUNTIME_ON_RESTART_REQUIRED,
246 RUNTIME_ON_STARTUP,
247 RUNTIME_ON_SUSPEND,
248 RUNTIME_ON_SUSPEND_CANCELED,
249 RUNTIME_ON_UPDATE_AVAILABLE,
250 SEARCH_ENGINES_PRIVATE_ON_SEARCH_ENGINES_CHANGED,
251 SERIAL_ON_RECEIVE,
252 SERIAL_ON_RECEIVE_ERROR,
253 SESSIONS_ON_CHANGED,
254 SETTINGS_PRIVATE_ON_PREFS_CHANGED,
255 SIGNED_IN_DEVICES_ON_DEVICE_INFO_CHANGE,
256 SOCKETS_TCP_ON_RECEIVE,
257 SOCKETS_TCP_ON_RECEIVE_ERROR,
258 SOCKETS_TCP_SERVER_ON_ACCEPT,
259 SOCKETS_TCP_SERVER_ON_ACCEPT_ERROR,
260 SOCKETS_UDP_ON_RECEIVE,
261 SOCKETS_UDP_ON_RECEIVE_ERROR,
262 STORAGE_ON_CHANGED,
263 STREAMS_PRIVATE_ON_EXECUTE_MIME_TYPE_HANDLER,
264 SYNC_FILE_SYSTEM_ON_FILE_STATUS_CHANGED,
265 SYNC_FILE_SYSTEM_ON_SERVICE_STATUS_CHANGED,
266 SYSTEM_DISPLAY_ON_DISPLAY_CHANGED,
267 SYSTEM_INDICATOR_ON_CLICKED,
268 SYSTEM_PRIVATE_ON_BRIGHTNESS_CHANGED,
269 SYSTEM_PRIVATE_ON_SCREEN_UNLOCKED,
270 SYSTEM_PRIVATE_ON_VOLUME_CHANGED,
271 SYSTEM_PRIVATE_ON_WOKE_UP,
272 SYSTEM_STORAGE_ON_ATTACHED,
273 SYSTEM_STORAGE_ON_DETACHED,
274 TAB_CAPTURE_ON_STATUS_CHANGED,
275 TABS_ON_ACTIVATED,
276 TABS_ON_ACTIVE_CHANGED,
277 TABS_ON_ATTACHED,
278 TABS_ON_CREATED,
279 TABS_ON_DETACHED,
280 TABS_ON_HIGHLIGHT_CHANGED,
281 TABS_ON_HIGHLIGHTED,
282 TABS_ON_MOVED,
283 TABS_ON_REMOVED,
284 TABS_ON_REPLACED,
285 TABS_ON_SELECTION_CHANGED,
286 TABS_ON_UPDATED,
287 TABS_ON_ZOOM_CHANGE,
288 TERMINAL_PRIVATE_ON_PROCESS_OUTPUT,
289 TEST_ON_MESSAGE,
290 TTS_ENGINE_ON_PAUSE,
291 TTS_ENGINE_ON_RESUME,
292 TTS_ENGINE_ON_SPEAK,
293 TTS_ENGINE_ON_STOP,
294 USB_ON_DEVICE_ADDED,
295 USB_ON_DEVICE_REMOVED,
296 VIRTUAL_KEYBOARD_PRIVATE_ON_BOUNDS_CHANGED,
297 VIRTUAL_KEYBOARD_PRIVATE_ON_TEXT_INPUT_BOX_FOCUSED,
298 VPN_PROVIDER_ON_CONFIG_CREATED,
299 VPN_PROVIDER_ON_CONFIG_REMOVED,
300 VPN_PROVIDER_ON_PACKET_RECEIVED,
301 VPN_PROVIDER_ON_PLATFORM_MESSAGE,
302 VPN_PROVIDER_ON_UI_EVENT,
303 WALLPAPER_PRIVATE_ON_WALLPAPER_CHANGED_BY_3RD_PARTY,
304 WEB_NAVIGATION_ON_BEFORE_NAVIGATE,
305 WEB_NAVIGATION_ON_COMMITTED,
306 WEB_NAVIGATION_ON_COMPLETED,
307 WEB_NAVIGATION_ON_CREATED_NAVIGATION_TARGET,
308 WEB_NAVIGATION_ON_DOM_CONTENT_LOADED,
309 WEB_NAVIGATION_ON_ERROR_OCCURRED,
310 WEB_NAVIGATION_ON_HISTORY_STATE_UPDATED,
311 WEB_NAVIGATION_ON_REFERENCE_FRAGMENT_UPDATED,
312 WEB_NAVIGATION_ON_TAB_REPLACED,
313 WEB_REQUEST_ON_AUTH_REQUIRED,
314 WEB_REQUEST_ON_BEFORE_REDIRECT,
315 WEB_REQUEST_ON_BEFORE_REQUEST,
316 WEB_REQUEST_ON_BEFORE_SEND_HEADERS,
317 WEB_REQUEST_ON_COMPLETED,
318 WEB_REQUEST_ON_ERROR_OCCURRED,
319 WEB_REQUEST_ON_HEADERS_RECEIVED,
320 WEB_REQUEST_ON_RESPONSE_STARTED,
321 WEB_REQUEST_ON_SEND_HEADERS,
322 WEBRTC_AUDIO_PRIVATE_ON_SINKS_CHANGED,
323 WEBSTORE_ON_DOWNLOAD_PROGRESS,
324 WEBSTORE_ON_INSTALL_STAGE_CHANGED,
325 WEBSTORE_WIDGET_PRIVATE_ON_SHOW_WIDGET,
326 WEBVIEW_TAG_CLOSE,
327 WEBVIEW_TAG_CONSOLEMESSAGE,
328 WEBVIEW_TAG_CONTENTLOAD,
329 WEBVIEW_TAG_DIALOG,
330 WEBVIEW_TAG_EXIT,
331 WEBVIEW_TAG_FINDUPDATE,
332 WEBVIEW_TAG_LOADABORT,
333 WEBVIEW_TAG_LOADCOMMIT,
334 WEBVIEW_TAG_LOADREDIRECT,
335 WEBVIEW_TAG_LOADSTART,
336 WEBVIEW_TAG_LOADSTOP,
337 WEBVIEW_TAG_NEWWINDOW,
338 WEBVIEW_TAG_PERMISSIONREQUEST,
339 WEBVIEW_TAG_RESPONSIVE,
340 WEBVIEW_TAG_SIZECHANGED,
341 WEBVIEW_TAG_UNRESPONSIVE,
342 WEBVIEW_TAG_ZOOMCHANGE,
343 WINDOWS_ON_CREATED,
344 WINDOWS_ON_FOCUS_CHANGED,
345 WINDOWS_ON_REMOVED,
346 FILE_SYSTEM_PROVIDER_ON_EXECUTE_ACTION_REQUESTED,
347 FILE_SYSTEM_PROVIDER_ON_GET_ACTIONS_REQUESTED,
348 LAUNCHER_SEARCH_PROVIDER_ON_QUERY_STARTED,
349 LAUNCHER_SEARCH_PROVIDER_ON_QUERY_ENDED,
350 LAUNCHER_SEARCH_PROVIDER_ON_OPEN_RESULT,
351 CHROME_WEB_VIEW_INTERNAL_ON_CLICKED,
352 WEB_VIEW_INTERNAL_CONTEXT_MENUS,
353 CONTEXT_MENUS,
354 TTS_ON_EVENT,
355 LAUNCHER_PAGE_ON_TRANSITION_CHANGED,
356 LAUNCHER_PAGE_ON_POP_SUBPAGE,
357 DIAL_ON_DEVICE_LIST,
358 DIAL_ON_ERROR,
359 CAST_CHANNEL_ON_MESSAGE,
360 CAST_CHANNEL_ON_ERROR,
361 SCREENLOCK_PRIVATE_ON_CHANGED,
362 SCREENLOCK_PRIVATE_ON_AUTH_ATTEMPTED,
363 TYPES_CHROME_SETTING_ON_CHANGE,
364 TYPES_PRIVATE_CHROME_DIRECT_SETTING_ON_CHANGE,
366 // webview events?
367 // Last entry: Add new entries above, then run:
368 // python tools/metrics/histograms/update_extension_histograms.py
369 ENUM_BOUNDARY
370 };