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[email protected]9c66adc2012-01-05 02:10:161// Copyright (c) 2012 The Chromium Authors. All rights reserved.
[email protected]ad2a3ded2010-08-27 13:19:052// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
[email protected]1a47d7e2010-10-15 00:37:245#include "chrome/browser/about_flags.h"
[email protected]ad2a3ded2010-08-27 13:19:056
[email protected]ad2a3ded2010-08-27 13:19:057#include <iterator>
8#include <map>
9#include <set>
[email protected]83e9fa702013-02-25 19:30:4410#include <utility>
[email protected]ad2a3ded2010-08-27 13:19:0511
[email protected]ad2a3ded2010-08-27 13:19:0512#include "base/command_line.h"
[email protected]3b63f8f42011-03-28 01:54:1513#include "base/memory/singleton.h"
[email protected]09f3fde82014-05-14 15:08:1514#include "base/stl_util.h"
[email protected]3ea1b182013-02-08 22:38:4115#include "base/strings/string_number_conversions.h"
[email protected]135cb802013-06-09 16:44:2016#include "base/strings/utf_string_conversions.h"
[email protected]ad2a3ded2010-08-27 13:19:0517#include "base/values.h"
[email protected]681ccff2013-03-18 06:13:5218#include "cc/base/switches.h"
[email protected]11534552013-12-05 02:09:3019#include "chrome/browser/bookmarks/enhanced_bookmarks_features.h"
[email protected]e6d1c4f2013-06-12 17:37:4020#include "chrome/browser/flags_storage.h"
[email protected]d208f4d82011-05-23 21:52:0321#include "chrome/common/chrome_content_client.h"
[email protected]ad2a3ded2010-08-27 13:19:0522#include "chrome/common/chrome_switches.h"
[email protected]58bc1c32013-12-16 22:52:0723#include "components/autofill/core/common/autofill_switches.h"
[email protected]4e6c96e2014-05-17 18:41:1924#include "components/cloud_devices/common/cloud_devices_switches.h"
[email protected]cbb22eb2013-06-24 23:53:1025#include "components/nacl/common/nacl_switches.h"
[email protected]720b10492014-07-23 08:48:4026#include "components/search/search_switches.h"
[email protected]7f6f44c2011-12-14 13:23:3827#include "content/public/browser/user_metrics.h"
[email protected]49d9b142013-07-19 08:50:2728#include "extensions/common/switches.h"
[email protected]d96aef22012-10-30 11:47:0229#include "grit/chromium_strings.h"
[email protected]ad2a3ded2010-08-27 13:19:0530#include "grit/generated_resources.h"
[email protected]d96aef22012-10-30 11:47:0231#include "grit/google_chrome_strings.h"
[email protected]e2e8e322012-09-12 04:37:0232#include "media/base/media_switches.h"
[email protected]c051a1b2011-01-21 23:30:1733#include "ui/base/l10n/l10n_util.h"
[email protected]c9c73ad42012-04-18 03:35:5934#include "ui/base/ui_base_switches.h"
[email protected]bf3f4592014-03-31 19:50:4435#include "ui/display/display_switches.h"
[email protected]a6147a22013-09-26 06:55:0936#include "ui/events/event_switches.h"
[email protected]0d3b9dd2012-11-14 04:14:4837#include "ui/gfx/switches.h"
[email protected]c9e2cbbb2012-05-12 21:17:2738#include "ui/gl/gl_switches.h"
[email protected]86459e2c2013-04-10 13:39:2439#include "ui/keyboard/keyboard_switches.h"
[email protected]e3d512a72014-03-18 20:50:4740#include "ui/native_theme/native_theme_switches.h"
[email protected]c4f51d22013-11-05 03:11:2641#include "ui/views/views_switches.h"
[email protected]9a224572013-05-12 23:08:5642
[email protected]3dfb4012014-06-11 07:33:3843#if defined(OS_ANDROID)
44#include "chrome/common/chrome_version_info.h"
45#include "components/data_reduction_proxy/common/data_reduction_proxy_switches.h"
46#endif
47
[email protected]dc04be7c2012-03-15 23:57:4948#if defined(USE_ASH)
[email protected]b65bdda2011-12-23 23:35:3149#include "ash/ash_switches.h"
[email protected]dc04be7c2012-03-15 23:57:4950#endif
51
[email protected]badba1ad2012-11-16 17:21:4652#if defined(OS_CHROMEOS)
53#include "chromeos/chromeos_switches.h"
[email protected]6d98abf2013-06-17 23:35:5154#include "third_party/cros_system_api/switches/chrome_switches.h"
[email protected]badba1ad2012-11-16 17:21:4655#endif
56
[email protected]fe2b77f62013-11-09 04:30:5157#if defined(ENABLE_APP_LIST)
58#include "ui/app_list/app_list_switches.h"
59#endif
60
[email protected]e6e30ac2014-01-13 21:24:3961using base::UserMetricsAction;
[email protected]7f6f44c2011-12-14 13:23:3862
[email protected]1a47d7e2010-10-15 00:37:2463namespace about_flags {
[email protected]ad2a3ded2010-08-27 13:19:0564
[email protected]8a6ff28d2010-12-02 16:35:1965// Macros to simplify specifying the type.
[email protected]a82744532011-02-11 16:15:5366#define SINGLE_VALUE_TYPE_AND_VALUE(command_line_switch, switch_value) \
[email protected]83e9fa702013-02-25 19:30:4467 Experiment::SINGLE_VALUE, \
68 command_line_switch, switch_value, NULL, NULL, NULL, 0
[email protected]a82744532011-02-11 16:15:5369#define SINGLE_VALUE_TYPE(command_line_switch) \
70 SINGLE_VALUE_TYPE_AND_VALUE(command_line_switch, "")
[email protected]83e9fa702013-02-25 19:30:4471#define ENABLE_DISABLE_VALUE_TYPE_AND_VALUE(enable_switch, enable_value, \
72 disable_switch, disable_value) \
73 Experiment::ENABLE_DISABLE_VALUE, enable_switch, enable_value, \
74 disable_switch, disable_value, NULL, 3
75#define ENABLE_DISABLE_VALUE_TYPE(enable_switch, disable_switch) \
76 ENABLE_DISABLE_VALUE_TYPE_AND_VALUE(enable_switch, "", disable_switch, "")
[email protected]a82744532011-02-11 16:15:5377#define MULTI_VALUE_TYPE(choices) \
[email protected]83e9fa702013-02-25 19:30:4478 Experiment::MULTI_VALUE, NULL, NULL, NULL, NULL, choices, arraysize(choices)
[email protected]8a6ff28d2010-12-02 16:35:1979
[email protected]e2ddbc92010-10-15 20:02:0780namespace {
81
[email protected]9c7453d2012-01-21 00:45:4082const unsigned kOsAll = kOsMac | kOsWin | kOsLinux | kOsCrOS | kOsAndroid;
[email protected]f3cd6802013-01-23 20:25:5683const unsigned kOsDesktop = kOsMac | kOsWin | kOsLinux | kOsCrOS;
[email protected]ad2a3ded2010-08-27 13:19:0584
[email protected]cc3e2052011-12-20 01:01:4085// Adds a |StringValue| to |list| for each platform where |bitmask| indicates
86// whether the experiment is available on that platform.
[email protected]5bcdd99d2013-12-23 18:28:3087void AddOsStrings(unsigned bitmask, base::ListValue* list) {
[email protected]cc3e2052011-12-20 01:01:4088 struct {
89 unsigned bit;
90 const char* const name;
91 } kBitsToOs[] = {
92 {kOsMac, "Mac"},
93 {kOsWin, "Windows"},
94 {kOsLinux, "Linux"},
95 {kOsCrOS, "Chrome OS"},
[email protected]4052d832013-01-16 05:31:0196 {kOsAndroid, "Android"},
[email protected]37736bd2013-04-18 11:53:5897 {kOsCrOSOwnerOnly, "Chrome OS (owner only)"},
[email protected]cc3e2052011-12-20 01:01:4098 };
99 for (size_t i = 0; i < ARRAYSIZE_UNSAFE(kBitsToOs); ++i)
100 if (bitmask & kBitsToOs[i].bit)
[email protected]5bcdd99d2013-12-23 18:28:30101 list->Append(new base::StringValue(kBitsToOs[i].name));
[email protected]cc3e2052011-12-20 01:01:40102}
103
[email protected]6d98abf2013-06-17 23:35:51104// Convert switch constants to proper CommandLine::StringType strings.
105CommandLine::StringType GetSwitchString(const std::string& flag) {
106 CommandLine cmd_line(CommandLine::NO_PROGRAM);
107 cmd_line.AppendSwitch(flag);
[email protected]4ac579b2014-05-20 06:43:23108 DCHECK_EQ(2U, cmd_line.argv().size());
[email protected]6d98abf2013-06-17 23:35:51109 return cmd_line.argv()[1];
110}
111
112// Scoops flags from a command line.
113std::set<CommandLine::StringType> ExtractFlagsFromCommandLine(
114 const CommandLine& cmdline) {
115 std::set<CommandLine::StringType> flags;
116 // First do the ones between --flag-switches-begin and --flag-switches-end.
117 CommandLine::StringVector::const_iterator first =
118 std::find(cmdline.argv().begin(), cmdline.argv().end(),
119 GetSwitchString(switches::kFlagSwitchesBegin));
120 CommandLine::StringVector::const_iterator last =
121 std::find(cmdline.argv().begin(), cmdline.argv().end(),
122 GetSwitchString(switches::kFlagSwitchesEnd));
123 if (first != cmdline.argv().end() && last != cmdline.argv().end())
124 flags.insert(first + 1, last);
125#if defined(OS_CHROMEOS)
126 // Then add those between --policy-switches-begin and --policy-switches-end.
127 first = std::find(cmdline.argv().begin(), cmdline.argv().end(),
128 GetSwitchString(chromeos::switches::kPolicySwitchesBegin));
129 last = std::find(cmdline.argv().begin(), cmdline.argv().end(),
130 GetSwitchString(chromeos::switches::kPolicySwitchesEnd));
131 if (first != cmdline.argv().end() && last != cmdline.argv().end())
132 flags.insert(first + 1, last);
133#endif
134 return flags;
135}
136
[email protected]fb854192013-02-06 01:30:04137const Experiment::Choice kEnableCompositingForFixedPositionChoices[] = {
138 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
139 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
140 switches::kEnableCompositingForFixedPosition, ""},
141 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
142 switches::kDisableCompositingForFixedPosition, ""},
143 { IDS_FLAGS_COMPOSITING_FOR_FIXED_POSITION_HIGH_DPI,
144 switches::kEnableHighDpiCompositingForFixedPosition, ""}
145};
146
[email protected]d8221b22013-05-23 05:35:43147const Experiment::Choice kEnableCompositingForTransitionChoices[] = {
148 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
149 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
150 switches::kEnableCompositingForTransition, ""},
151 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
152 switches::kDisableCompositingForTransition, ""},
153};
154
[email protected]06fc4d3b2013-07-08 21:07:24155const Experiment::Choice kEnableAcceleratedFixedRootBackgroundChoices[] = {
156 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
157 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
158 switches::kEnableAcceleratedFixedRootBackground, ""},
159 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
160 switches::kDisableAcceleratedFixedRootBackground, ""},
161};
162
[email protected]d7932532012-11-21 21:10:31163const Experiment::Choice kTouchEventsChoices[] = {
164 { IDS_GENERIC_EXPERIMENT_CHOICE_AUTOMATIC, "", "" },
165 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
166 switches::kTouchEvents,
167 switches::kTouchEventsEnabled },
168 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
169 switches::kTouchEvents,
170 switches::kTouchEventsDisabled }
171};
172
[email protected]c38e9802014-02-18 21:32:12173#if defined(USE_AURA)
174const Experiment::Choice kOverscrollHistoryNavigationChoices[] = {
175 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED, "", "" },
176 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
177 switches::kOverscrollHistoryNavigation,
178 "0" },
179 { IDS_OVERSCROLL_HISTORY_NAVIGATION_SIMPLE_UI,
180 switches::kOverscrollHistoryNavigation,
181 "2" }
182};
183#endif
[email protected]34633be2014-06-26 09:05:59184#if defined(OS_CHROMEOS) || defined(OS_WIN) || defined(OS_LINUX)
185const Experiment::Choice kDeviceScaleFactorChoices[] = {
186 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", ""},
187 { IDS_DEVICE_SCALE_FACTOR_1_1, switches::kForceDeviceScaleFactor, "1.1"},
188 { IDS_DEVICE_SCALE_FACTOR_1_2, switches::kForceDeviceScaleFactor, "1.2"},
189 { IDS_DEVICE_SCALE_FACTOR_1_25, switches::kForceDeviceScaleFactor, "1.25"},
190 { IDS_DEVICE_SCALE_FACTOR_1_3, switches::kForceDeviceScaleFactor, "1.3"},
191 { IDS_DEVICE_SCALE_FACTOR_1_4, switches::kForceDeviceScaleFactor, "1.4"},
192 { IDS_DEVICE_SCALE_FACTOR_2, switches::kForceDeviceScaleFactor, "2"},
193};
194#endif
[email protected]c38e9802014-02-18 21:32:12195
[email protected]d33d2222014-06-04 15:39:58196#if !defined(DISABLE_NACL)
[email protected]66f409c2012-10-04 20:59:04197const Experiment::Choice kNaClDebugMaskChoices[] = {
[email protected]66f409c2012-10-04 20:59:04198 // Secure shell can be used on ChromeOS for forwarding the TCP port opened by
[email protected]402bed6e2014-03-07 08:33:09199 // debug stub to a remote machine. Since secure shell uses NaCl, we usually
200 // want to avoid debugging that. The PNaCl translator is also a NaCl module,
201 // so by default we want to avoid debugging that.
202 // NOTE: As the default value must be the empty string, the mask excluding
203 // the PNaCl translator and secure shell is substituted elsewhere.
204 { IDS_NACL_DEBUG_MASK_CHOICE_EXCLUDE_UTILS_PNACL, "", "" },
205 { IDS_NACL_DEBUG_MASK_CHOICE_DEBUG_ALL, switches::kNaClDebugMask, "*://*" },
[email protected]66f409c2012-10-04 20:59:04206 { IDS_NACL_DEBUG_MASK_CHOICE_INCLUDE_DEBUG,
207 switches::kNaClDebugMask, "*://*/*debug.nmf" }
208};
[email protected]d33d2222014-06-04 15:39:58209#endif
[email protected]66f409c2012-10-04 20:59:04210
[email protected]9323fdd12013-02-23 00:31:36211const Experiment::Choice kImplSidePaintingChoices[] = {
212 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
213 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
[email protected]a23530d2014-03-11 06:04:14214 switches::kEnableImplSidePainting, ""},
[email protected]9323fdd12013-02-23 00:31:36215 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
[email protected]a23530d2014-03-11 06:04:14216 switches::kDisableImplSidePainting, ""}
[email protected]9323fdd12013-02-23 00:31:36217};
218
[email protected]7621af22013-09-12 23:06:33219const Experiment::Choice kLCDTextChoices[] = {
220 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
[email protected]a23530d2014-03-11 06:04:14221 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED, switches::kEnableLCDText, ""},
222 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED, switches::kDisableLCDText, ""}
[email protected]7621af22013-09-12 23:06:33223};
224
[email protected]b242b142014-05-07 14:48:49225const Experiment::Choice kDistanceFieldTextChoices[] = {
226 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
227 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
228 switches::kEnableDistanceFieldText, "" },
229 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
230 switches::kDisableDistanceFieldText, "" }
231};
232
[email protected]758efb02014-04-05 07:53:45233#ifndef USE_AURA
[email protected]0c04d1c2013-07-10 00:02:32234const Experiment::Choice kDelegatedRendererChoices[] = {
235 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
236 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
237 switches::kEnableDelegatedRenderer, ""},
238 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
239 switches::kDisableDelegatedRenderer, ""}
240};
[email protected]758efb02014-04-05 07:53:45241#endif
[email protected]0c04d1c2013-07-10 00:02:32242
[email protected]a42c85f2013-04-04 18:15:12243const Experiment::Choice kMaxTilesForInterestAreaChoices[] = {
244 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
245 { IDS_FLAGS_MAX_TILES_FOR_INTEREST_AREA_SHORT,
246 cc::switches::kMaxTilesForInterestArea, "64"},
247 { IDS_FLAGS_MAX_TILES_FOR_INTEREST_AREA_TALL,
248 cc::switches::kMaxTilesForInterestArea, "128"},
249 { IDS_FLAGS_MAX_TILES_FOR_INTEREST_AREA_GRANDE,
250 cc::switches::kMaxTilesForInterestArea, "256"},
251 { IDS_FLAGS_MAX_TILES_FOR_INTEREST_AREA_VENTI,
252 cc::switches::kMaxTilesForInterestArea, "512"}
253};
254
[email protected]a3618122013-04-26 21:15:34255const Experiment::Choice kDefaultTileWidthChoices[] = {
256 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
257 { IDS_FLAGS_DEFAULT_TILE_WIDTH_SHORT,
258 switches::kDefaultTileWidth, "128"},
259 { IDS_FLAGS_DEFAULT_TILE_WIDTH_TALL,
260 switches::kDefaultTileWidth, "256"},
261 { IDS_FLAGS_DEFAULT_TILE_WIDTH_GRANDE,
262 switches::kDefaultTileWidth, "512"},
263 { IDS_FLAGS_DEFAULT_TILE_WIDTH_VENTI,
264 switches::kDefaultTileWidth, "1024"}
265};
266
267const Experiment::Choice kDefaultTileHeightChoices[] = {
268 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
269 { IDS_FLAGS_DEFAULT_TILE_HEIGHT_SHORT,
270 switches::kDefaultTileHeight, "128"},
271 { IDS_FLAGS_DEFAULT_TILE_HEIGHT_TALL,
272 switches::kDefaultTileHeight, "256"},
273 { IDS_FLAGS_DEFAULT_TILE_HEIGHT_GRANDE,
274 switches::kDefaultTileHeight, "512"},
275 { IDS_FLAGS_DEFAULT_TILE_HEIGHT_VENTI,
276 switches::kDefaultTileHeight, "1024"}
277};
278
[email protected]38484df12013-04-10 16:42:03279const Experiment::Choice kSimpleCacheBackendChoices[] = {
[email protected]9a3de3e32013-04-23 19:05:21280 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
281 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
282 switches::kUseSimpleCacheBackend, "off" },
[email protected]38484df12013-04-10 16:42:03283 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
284 switches::kUseSimpleCacheBackend, "on"}
285};
286
[email protected]9afc14e22013-09-25 22:34:14287#if defined(USE_AURA)
[email protected]910ecfe2013-06-03 23:38:14288const Experiment::Choice kTabCaptureUpscaleQualityChoices[] = {
289 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
290 { IDS_FLAGS_TAB_CAPTURE_SCALE_QUALITY_FAST,
291 switches::kTabCaptureUpscaleQuality, "fast" },
292 { IDS_FLAGS_TAB_CAPTURE_SCALE_QUALITY_GOOD,
293 switches::kTabCaptureUpscaleQuality, "good" },
294 { IDS_FLAGS_TAB_CAPTURE_SCALE_QUALITY_BEST,
295 switches::kTabCaptureUpscaleQuality, "best" },
296};
297
298const Experiment::Choice kTabCaptureDownscaleQualityChoices[] = {
299 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
300 { IDS_FLAGS_TAB_CAPTURE_SCALE_QUALITY_FAST,
301 switches::kTabCaptureDownscaleQuality, "fast" },
302 { IDS_FLAGS_TAB_CAPTURE_SCALE_QUALITY_GOOD,
303 switches::kTabCaptureDownscaleQuality, "good" },
304 { IDS_FLAGS_TAB_CAPTURE_SCALE_QUALITY_BEST,
305 switches::kTabCaptureDownscaleQuality, "best" },
306};
[email protected]9afc14e22013-09-25 22:34:14307#endif
[email protected]910ecfe2013-06-03 23:38:14308
[email protected]54c8d282014-01-24 17:31:08309#if defined(USE_AURA) || defined(OS_LINUX)
310const Experiment::Choice kOverlayScrollbarChoices[] = {
311 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
312 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
313 switches::kEnableOverlayScrollbar, ""},
314 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
315 switches::kDisableOverlayScrollbar, ""}
316};
317#endif
318
[email protected]2cccfef2014-05-01 06:05:16319const Experiment::Choice kZeroCopyChoices[] = {
[email protected]be2e40a2013-08-27 02:49:20320 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
321 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
[email protected]2cccfef2014-05-01 06:05:16322 switches::kEnableZeroCopy, ""},
[email protected]be2e40a2013-08-27 02:49:20323 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
[email protected]2cccfef2014-05-01 06:05:16324 switches::kDisableZeroCopy, ""}
[email protected]be2e40a2013-08-27 02:49:20325};
326
[email protected]d5874f12013-12-05 04:30:00327#if defined(OS_ANDROID)
328const Experiment::Choice kZeroSuggestExperimentsChoices[] = {
329 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
330 { IDS_FLAGS_ZERO_SUGGEST_MOST_VISITED,
331 switches::kEnableZeroSuggestMostVisited, ""},
332 { IDS_FLAGS_ZERO_SUGGEST_ETHER_SERP,
333 switches::kEnableZeroSuggestEtherSerp, ""},
334 { IDS_FLAGS_ZERO_SUGGEST_ETHER_NO_SERP,
335 switches::kEnableZeroSuggestEtherNoSerp, ""},
[email protected]162c8d9fa2014-03-18 20:25:41336 { IDS_FLAGS_ZERO_SUGGEST_PERSONALIZED,
337 switches::kEnableZeroSuggestPersonalized, ""},
[email protected]d5874f12013-12-05 04:30:00338 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
339 switches::kDisableZeroSuggest, ""}
340};
341#endif
342
[email protected]1a82f7372013-12-06 12:46:52343const Experiment::Choice kNumRasterThreadsChoices[] = {
344 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
[email protected]00d92d32014-01-23 09:46:50345 { IDS_FLAGS_NUM_RASTER_THREADS_ONE, switches::kNumRasterThreads, "1" },
346 { IDS_FLAGS_NUM_RASTER_THREADS_TWO, switches::kNumRasterThreads, "2" },
347 { IDS_FLAGS_NUM_RASTER_THREADS_THREE, switches::kNumRasterThreads, "3" },
348 { IDS_FLAGS_NUM_RASTER_THREADS_FOUR, switches::kNumRasterThreads, "4" }
[email protected]1a82f7372013-12-06 12:46:52349};
350
[email protected]a23530d2014-03-11 06:04:14351const Experiment::Choice kEnableGpuRasterizationChoices[] = {
352 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
353 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
354 switches::kEnableGpuRasterization, "" },
355 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
356 switches::kDisableGpuRasterization, "" },
357 { IDS_FLAGS_FORCE_GPU_RASTERIZATION,
358 switches::kForceGpuRasterization, "" },
359};
360
[email protected]dc920d62013-12-13 22:12:47361// We're using independent flags here (as opposed to a common flag with
362// different values) to be able to enable/disable the entire experience
363// associated with this feature server-side from the FieldTrial (the complete
364// experience includes other flag changes as well). It is not currently possible
365// to do that with "flag=value" flags.
366const Experiment::Choice kSearchButtonInOmniboxChoices[] = {
367 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
368 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
369 switches::kDisableSearchButtonInOmnibox, ""},
370 { IDS_FLAGS_SEARCH_BUTTON_IN_OMNIBOX_ENABLE_FOR_STR,
371 switches::kEnableSearchButtonInOmniboxForStr, ""},
372 { IDS_FLAGS_SEARCH_BUTTON_IN_OMNIBOX_ENABLE_FOR_STR_OR_IIP,
373 switches::kEnableSearchButtonInOmniboxForStrOrIip, ""},
374 { IDS_FLAGS_SEARCH_BUTTON_IN_OMNIBOX_ENABLED,
375 switches::kEnableSearchButtonInOmniboxAlways, ""}
376};
377
[email protected]78dd09e2014-01-12 02:41:46378// See comment above for kSearchButtonInOmniboxChoices. The same reasoning
379// applies here.
380const Experiment::Choice kOriginChipChoices[] = {
381 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
382 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED, switches::kDisableOriginChip, ""},
[email protected]5d58f952014-05-20 21:12:47383 { IDS_FLAGS_ORIGIN_CHIP_ALWAYS, switches::kEnableOriginChipAlways, ""},
384 { IDS_FLAGS_ORIGIN_CHIP_ON_SRP, switches::kEnableOriginChipOnSrp, ""}
[email protected]7a54bf4b2014-02-06 19:21:54385};
[email protected]78dd09e2014-01-12 02:41:46386
[email protected]f42cffb2014-03-08 18:03:25387const Experiment::Choice kTouchScrollingModeChoices[] = {
388 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
389 { IDS_FLAGS_TOUCH_SCROLLING_MODE_TOUCHCANCEL,
390 switches::kTouchScrollingMode,
391 switches::kTouchScrollingModeTouchcancel },
[email protected]372f52e2014-04-28 16:15:49392 { IDS_FLAGS_TOUCH_SCROLLING_MODE_ASYNC_TOUCHMOVE,
[email protected]f42cffb2014-03-08 18:03:25393 switches::kTouchScrollingMode,
[email protected]372f52e2014-04-28 16:15:49394 switches::kTouchScrollingModeAsyncTouchmove },
[email protected]f42cffb2014-03-08 18:03:25395 { IDS_FLAGS_TOUCH_SCROLLING_MODE_SYNC_TOUCHMOVE,
396 switches::kTouchScrollingMode,
397 switches::kTouchScrollingModeSyncTouchmove },
398};
399
[email protected]4734b902014-04-03 16:42:10400#if defined(ENABLE_APP_LIST)
401const Experiment::Choice kEnableSyncAppListChoices[] = {
402 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
403 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
404 app_list::switches::kEnableSyncAppList, "" },
405 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
406 app_list::switches::kDisableSyncAppList, "" },
407};
408#endif
409
[email protected]6f8ede32014-05-09 13:58:45410const Experiment::Choice kExtensionContentVerificationChoices[] = {
411 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
412 { IDS_FLAGS_EXTENSION_CONTENT_VERIFICATION_BOOTSTRAP,
[email protected]8bb62162014-06-23 09:45:50413 switches::kExtensionContentVerification,
414 switches::kExtensionContentVerificationBootstrap },
[email protected]6f8ede32014-05-09 13:58:45415 { IDS_FLAGS_EXTENSION_CONTENT_VERIFICATION_ENFORCE,
[email protected]8bb62162014-06-23 09:45:50416 switches::kExtensionContentVerification,
417 switches::kExtensionContentVerificationEnforce },
[email protected]6f8ede32014-05-09 13:58:45418 { IDS_FLAGS_EXTENSION_CONTENT_VERIFICATION_ENFORCE_STRICT,
[email protected]8bb62162014-06-23 09:45:50419 switches::kExtensionContentVerification,
420 switches::kExtensionContentVerificationEnforceStrict },
[email protected]6f8ede32014-05-09 13:58:45421};
422
[email protected]85f710c2014-06-20 17:29:11423#if defined(OS_ANDROID)
424const Experiment::Choice kAnswersInSuggestChoices[] = {
425 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
426 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
427 switches::kEnableAnswersInSuggest, ""},
428 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
429 switches::kDisableAnswersInSuggest, ""}
430};
431#endif
432
[email protected]dc8b94b22014-06-05 03:13:25433// Using independent flags (instead of flag=value flags) to be able to
434// associate the version with a FieldTrial. FieldTrials don't currently support
435// flag=value flags.
436const Experiment::Choice kSSLInterstitialVersions[] = {
437 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
438 { IDS_FLAGS_SSL_INTERSTITIAL_VERSION_V1,
[email protected]dafce932014-06-21 13:44:20439 switches::kSSLInterstitialV1, "" },
[email protected]dc8b94b22014-06-05 03:13:25440 { IDS_FLAGS_SSL_INTERSTITIAL_VERSION_V2_GRAY,
[email protected]dafce932014-06-21 13:44:20441 switches::kSSLInterstitialV2, "" },
[email protected]dc8b94b22014-06-05 03:13:25442 { IDS_FLAGS_SSL_INTERSTITIAL_VERSION_V2_COLORFUL,
[email protected]dafce932014-06-21 13:44:20443 switches::kSSLInterstitialV2Yellow, "" },
444 { IDS_FLAGS_SSL_INTERSTITIAL_VERSION_GUARD,
445 switches::kSSLInterstitialV2Guard, "" },
446 { IDS_FLAGS_SSL_INTERSTITIAL_VERSION_V1_V2,
447 switches::kSSLInterstitialV1WithV2Text, "" },
[email protected]dc8b94b22014-06-05 03:13:25448};
449
450// Using independent flags (instead of flag=value flags) to be able to
451// associate the version with a FieldTrial. FieldTrials don't currently support
452// flag=value flags.
453const Experiment::Choice kMalwareInterstitialVersions[] = {
454 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
455 { IDS_FLAGS_MALWARE_INTERSTITIAL_VERSION_V2,
[email protected]8e6c29242014-06-20 05:33:07456 switches::kMalwareInterstitialV2, "" },
[email protected]dc8b94b22014-06-05 03:13:25457 { IDS_FLAGS_MALWARE_INTERSTITIAL_VERSION_V3,
[email protected]8e6c29242014-06-20 05:33:07458 switches::kMalwareInterstitialV3, "" },
459 { IDS_FLAGS_MALWARE_INTERSTITIAL_VERSION_V3_ADVICE,
460 switches::kMalwareInterstitialV3Advice, "" },
461 { IDS_FLAGS_MALWARE_INTERSTITIAL_VERSION_V3_SOCIAL,
462 switches::kMalwareInterstitialV3Social, "" },
463 { IDS_FLAGS_MALWARE_INTERSTITIAL_VERSION_V3_NOTRECOMMEND,
464 switches::kMalwareInterstitialV3NotRecommend, "" },
465 { IDS_FLAGS_MALWARE_INTERSTITIAL_VERSION_V3_HISTORY,
466 switches::kMalwareInterstitialV3History, "" },
[email protected]dc8b94b22014-06-05 03:13:25467};
468
[email protected]3ecc6a12014-06-06 10:26:19469#if defined(OS_CHROMEOS)
470const Experiment::Choice kEnableFileManagerMTPChoices[] = {
471 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
472 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
473 chromeos::switches::kEnableFileManagerMTP, "true" },
474 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
475 chromeos::switches::kEnableFileManagerMTP, "false" }
476};
[email protected]e28c65842014-06-10 08:14:09477
478const Experiment::Choice kEnableFileManagerNewGalleryChoices[] = {
479 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", ""},
480 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
481 chromeos::switches::kFileManagerEnableNewGallery, "true"},
482 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
483 chromeos::switches::kFileManagerEnableNewGallery, "false"}
484};
[email protected]3ecc6a12014-06-06 10:26:19485#endif
486
[email protected]aae79572014-06-13 00:42:58487const Experiment::Choice kEnableSettingsWindowChoices[] = {
488 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
489 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
490 ::switches::kEnableSettingsWindow, "" },
491 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
492 ::switches::kDisableSettingsWindow, "" },
493};
494
[email protected]4bc5050c2010-11-18 17:55:54495// RECORDING USER METRICS FOR FLAGS:
496// -----------------------------------------------------------------------------
497// The first line of the experiment is the internal name. If you'd like to
498// gather statistics about the usage of your flag, you should append a marker
499// comment to the end of the feature name, like so:
500// "my-special-feature", // FLAGS:RECORD_UMA
501//
[email protected]d8320fb62014-03-22 03:16:37502// After doing that, run
503// tools/metrics/actions/extract_actions.py
504// to add the metric to actions.xml (which will enable UMA to record your
505// feature flag), then update the <owner>s and <description> sections. Make sure
506// to include the actions.xml file when you upload your code for review!
[email protected]4bc5050c2010-11-18 17:55:54507//
[email protected]783d5bb2012-10-24 03:47:14508// After your feature has shipped under a flag, you can locate the metrics under
509// the action name AboutFlags_internal-action-name. Actions are recorded once
510// per startup, so you should divide this number by AboutFlags_StartupTick to
511// get a sense of usage. Note that this will not be the same as number of users
512// with a given feature enabled because users can quit and relaunch the
513// application multiple times over a given time interval. The dashboard also
514// shows you how many (metrics reporting) users have enabled the flag over the
515// last seven days. However, note that this is not the same as the number of
516// users who have the flag enabled, since enabling the flag happens once,
517// whereas running with the flag enabled happens until the user flips the flag
518// again.
[email protected]4bc5050c2010-11-18 17:55:54519
[email protected]8a6ff28d2010-12-02 16:35:19520// To add a new experiment add to the end of kExperiments. There are two
521// distinct types of experiments:
522// . SINGLE_VALUE: experiment is either on or off. Use the SINGLE_VALUE_TYPE
523// macro for this type supplying the command line to the macro.
[email protected]28e35af2011-02-09 12:56:22524// . MULTI_VALUE: a list of choices, the first of which should correspond to a
525// deactivated state for this lab (i.e. no command line option). To specify
526// this type of experiment use the macro MULTI_VALUE_TYPE supplying it the
527// array of choices.
[email protected]8a6ff28d2010-12-02 16:35:19528// See the documentation of Experiment for details on the fields.
529//
530// When adding a new choice, add it to the end of the list.
[email protected]ad2a3ded2010-08-27 13:19:05531const Experiment kExperiments[] = {
532 {
[email protected]96c6f4c2011-05-18 19:36:22533 "ignore-gpu-blacklist",
534 IDS_FLAGS_IGNORE_GPU_BLACKLIST_NAME,
535 IDS_FLAGS_IGNORE_GPU_BLACKLIST_DESCRIPTION,
536 kOsAll,
537 SINGLE_VALUE_TYPE(switches::kIgnoreGpuBlacklist)
538 },
539 {
[email protected]17e27692013-02-06 17:02:09540 "force-accelerated-composited-scrolling",
541 IDS_FLAGS_FORCE_ACCELERATED_OVERFLOW_SCROLL_MODE_NAME,
542 IDS_FLAGS_FORCE_ACCELERATED_OVERFLOW_SCROLL_MODE_DESCRIPTION,
543 kOsAll,
[email protected]83e9fa702013-02-25 19:30:44544 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableAcceleratedOverflowScroll,
545 switches::kDisableAcceleratedOverflowScroll)
[email protected]17e27692013-02-06 17:02:09546 },
547 {
[email protected]85603362014-04-21 16:18:14548 "disable_layer_squashing",
549 IDS_FLAGS_DISABLE_LAYER_SQUASHING_NAME,
550 IDS_FLAGS_DISABLE_LAYER_SQUASHING_DESCRIPTION,
551 kOsAll,
552 SINGLE_VALUE_TYPE(switches::kDisableLayerSquashing)
553 },
[email protected]5b7033fc2013-12-07 22:32:07554#if defined(OS_WIN)
555 {
[email protected]5b263b6a2014-06-09 21:47:34556 "disable-direct-write",
557 IDS_FLAGS_DISABLE_DIRECT_WRITE_NAME,
558 IDS_FLAGS_DISABLE_DIRECT_WRITE_DESCRIPTION,
[email protected]5b7033fc2013-12-07 22:32:07559 kOsWin,
[email protected]5b263b6a2014-06-09 21:47:34560 SINGLE_VALUE_TYPE(switches::kDisableDirectWrite)
[email protected]5b7033fc2013-12-07 22:32:07561 },
562#endif
[email protected]8b1c3c72013-01-25 01:48:43563 {
[email protected]2b608752013-05-01 03:34:36564 "enable-experimental-canvas-features",
565 IDS_FLAGS_ENABLE_EXPERIMENTAL_CANVAS_FEATURES_NAME,
566 IDS_FLAGS_ENABLE_EXPERIMENTAL_CANVAS_FEATURES_DESCRIPTION,
567 kOsAll,
568 SINGLE_VALUE_TYPE(switches::kEnableExperimentalCanvasFeatures)
569 },
570 {
[email protected]81c64af62012-06-06 20:15:52571 "disable-accelerated-2d-canvas",
572 IDS_FLAGS_DISABLE_ACCELERATED_2D_CANVAS_NAME,
573 IDS_FLAGS_DISABLE_ACCELERATED_2D_CANVAS_DESCRIPTION,
574 kOsAll,
575 SINGLE_VALUE_TYPE(switches::kDisableAccelerated2dCanvas)
576 },
577 {
[email protected]72d37352014-07-24 02:34:41578 "enable-display-list-2d-canvas",
579 IDS_FLAGS_ENABLE_DISPLAY_LIST_2D_CANVAS_NAME,
580 IDS_FLAGS_ENABLE_DISPLAY_LIST_2D_CANVAS_DESCRIPTION,
581 kOsAll,
582 SINGLE_VALUE_TYPE(switches::kEnableDisplayList2dCanvas)
583 },
584 {
[email protected]5963b772011-02-09 22:55:38585 "composited-layer-borders",
586 IDS_FLAGS_COMPOSITED_LAYER_BORDERS,
587 IDS_FLAGS_COMPOSITED_LAYER_BORDERS_DESCRIPTION,
588 kOsAll,
[email protected]4d5e6762013-03-19 18:46:57589 SINGLE_VALUE_TYPE(cc::switches::kShowCompositedLayerBorders)
[email protected]5963b772011-02-09 22:55:38590 },
591 {
[email protected]a8f1eaa2011-03-07 19:00:58592 "show-fps-counter",
593 IDS_FLAGS_SHOW_FPS_COUNTER,
594 IDS_FLAGS_SHOW_FPS_COUNTER_DESCRIPTION,
595 kOsAll,
[email protected]4d5e6762013-03-19 18:46:57596 SINGLE_VALUE_TYPE(cc::switches::kShowFPSCounter)
[email protected]a8f1eaa2011-03-07 19:00:58597 },
[email protected]8ff7f342011-05-25 01:49:47598 {
[email protected]deaba6d52011-09-23 14:47:12599 "disable-webgl",
600 IDS_FLAGS_DISABLE_WEBGL_NAME,
601 IDS_FLAGS_DISABLE_WEBGL_DESCRIPTION,
[email protected]6c7784e2013-08-01 22:41:28602 kOsAll,
[email protected]deaba6d52011-09-23 14:47:12603 SINGLE_VALUE_TYPE(switches::kDisableExperimentalWebGL)
604 },
[email protected]09096e02012-05-24 11:12:04605 {
[email protected]ce585bf2013-03-14 16:25:16606 "disable-webrtc",
607 IDS_FLAGS_DISABLE_WEBRTC_NAME,
608 IDS_FLAGS_DISABLE_WEBRTC_DESCRIPTION,
[email protected]d9da9582013-01-31 04:59:05609 kOsAndroid,
610#if defined(OS_ANDROID)
[email protected]ce585bf2013-03-14 16:25:16611 SINGLE_VALUE_TYPE(switches::kDisableWebRTC)
[email protected]d9da9582013-01-31 04:59:05612#else
613 SINGLE_VALUE_TYPE("")
614#endif
615 },
[email protected]5e2bc8c2013-05-28 22:59:57616#if defined(ENABLE_WEBRTC)
[email protected]d816ddc2013-05-23 14:28:30617 {
[email protected]fdf631e2013-09-13 09:06:07618 "disable-webrtc-hw-decoding",
619 IDS_FLAGS_DISABLE_WEBRTC_HW_DECODING_NAME,
620 IDS_FLAGS_DISABLE_WEBRTC_HW_DECODING_DESCRIPTION,
[email protected]6442b022013-12-05 11:09:05621 kOsAndroid | kOsCrOS,
[email protected]fdf631e2013-09-13 09:06:07622 SINGLE_VALUE_TYPE(switches::kDisableWebRtcHWDecoding)
623 },
624 {
[email protected]96cbf422013-09-11 12:42:22625 "disable-webrtc-hw-encoding",
626 IDS_FLAGS_DISABLE_WEBRTC_HW_ENCODING_NAME,
627 IDS_FLAGS_DISABLE_WEBRTC_HW_ENCODING_DESCRIPTION,
[email protected]6998f01f22013-12-04 09:27:57628 kOsAndroid | kOsCrOS,
[email protected]96cbf422013-09-11 12:42:22629 SINGLE_VALUE_TYPE(switches::kDisableWebRtcHWEncoding)
630 },
[email protected]5e2bc8c2013-05-28 22:59:57631#endif
[email protected]34cb5292013-04-15 06:06:31632#if defined(OS_ANDROID)
633 {
[email protected]7b8a31632013-06-13 22:42:37634 "disable-webaudio",
635 IDS_FLAGS_DISABLE_WEBAUDIO_NAME,
636 IDS_FLAGS_DISABLE_WEBAUDIO_DESCRIPTION,
[email protected]34cb5292013-04-15 06:06:31637 kOsAndroid,
[email protected]7b8a31632013-06-13 22:42:37638 SINGLE_VALUE_TYPE(switches::kDisableWebAudio)
[email protected]34cb5292013-04-15 06:06:31639 },
640#endif
[email protected]d9da9582013-01-31 04:59:05641 {
[email protected]fb854192013-02-06 01:30:04642 "enable-compositing-for-fixed-position",
643 IDS_FLAGS_COMPOSITING_FOR_FIXED_POSITION_NAME,
644 IDS_FLAGS_COMPOSITING_FOR_FIXED_POSITION_DESCRIPTION,
645 kOsAll,
646 MULTI_VALUE_TYPE(kEnableCompositingForFixedPositionChoices)
647 },
[email protected]d8221b22013-05-23 05:35:43648 {
649 "enable-compositing-for-transition",
650 IDS_FLAGS_COMPOSITING_FOR_TRANSITION_NAME,
651 IDS_FLAGS_COMPOSITING_FOR_TRANSITION_DESCRIPTION,
652 kOsAll,
653 MULTI_VALUE_TYPE(kEnableCompositingForTransitionChoices)
654 },
[email protected]06fc4d3b2013-07-08 21:07:24655 {
656 "enable-accelerated-fixed-root-background",
657 IDS_FLAGS_ACCELERATED_FIXED_ROOT_BACKGROUND_NAME,
658 IDS_FLAGS_ACCELERATED_FIXED_ROOT_BACKGROUND_DESCRIPTION,
659 kOsAll,
660 MULTI_VALUE_TYPE(kEnableAcceleratedFixedRootBackgroundChoices)
661 },
[email protected]d33d2222014-06-04 15:39:58662 // Native client is compiled out when DISABLE_NACL is defined.
663#if !defined(DISABLE_NACL)
[email protected]2fe15fcb2010-10-21 20:39:53664 {
[email protected]e3791ce92011-08-09 01:03:32665 "enable-nacl", // FLAGS:RECORD_UMA
[email protected]4ff87d202010-11-06 01:28:40666 IDS_FLAGS_ENABLE_NACL_NAME,
667 IDS_FLAGS_ENABLE_NACL_DESCRIPTION,
[email protected]d33d2222014-06-04 15:39:58668 kOsAll,
[email protected]8a6ff28d2010-12-02 16:35:19669 SINGLE_VALUE_TYPE(switches::kEnableNaCl)
[email protected]4ff87d202010-11-06 01:28:40670 },
671 {
[email protected]9addd1c2012-09-15 14:28:24672 "enable-nacl-debug", // FLAGS:RECORD_UMA
673 IDS_FLAGS_ENABLE_NACL_DEBUG_NAME,
674 IDS_FLAGS_ENABLE_NACL_DEBUG_DESCRIPTION,
[email protected]f3cd6802013-01-23 20:25:56675 kOsDesktop,
[email protected]9addd1c2012-09-15 14:28:24676 SINGLE_VALUE_TYPE(switches::kEnableNaClDebug)
[email protected]401b90792012-05-30 11:41:13677 },
678 {
[email protected]66f409c2012-10-04 20:59:04679 "nacl-debug-mask", // FLAGS:RECORD_UMA
680 IDS_FLAGS_NACL_DEBUG_MASK_NAME,
681 IDS_FLAGS_NACL_DEBUG_MASK_DESCRIPTION,
[email protected]f3cd6802013-01-23 20:25:56682 kOsDesktop,
[email protected]66f409c2012-10-04 20:59:04683 MULTI_VALUE_TYPE(kNaClDebugMaskChoices)
684 },
[email protected]d33d2222014-06-04 15:39:58685#endif
[email protected]66f409c2012-10-04 20:59:04686 {
[email protected]4bc5050c2010-11-18 17:55:54687 "extension-apis", // FLAGS:RECORD_UMA
[email protected]11dd68cd52010-11-12 01:15:32688 IDS_FLAGS_EXPERIMENTAL_EXTENSION_APIS_NAME,
689 IDS_FLAGS_EXPERIMENTAL_EXTENSION_APIS_DESCRIPTION,
[email protected]f3cd6802013-01-23 20:25:56690 kOsDesktop,
[email protected]c8d02992013-07-31 22:16:51691 SINGLE_VALUE_TYPE(extensions::switches::kEnableExperimentalExtensionApis)
[email protected]11dd68cd52010-11-12 01:15:32692 },
[email protected]3627b06d2010-11-12 16:36:16693 {
[email protected]ac2e2acd2013-03-21 12:57:29694 "extensions-on-chrome-urls",
695 IDS_FLAGS_EXTENSIONS_ON_CHROME_URLS_NAME,
696 IDS_FLAGS_EXTENSIONS_ON_CHROME_URLS_DESCRIPTION,
697 kOsAll,
[email protected]49d9b142013-07-19 08:50:27698 SINGLE_VALUE_TYPE(extensions::switches::kExtensionsOnChromeURLs)
[email protected]ac2e2acd2013-03-21 12:57:29699 },
700 {
[email protected]88c92012013-07-02 11:56:34701 "enable-fast-unload",
702 IDS_FLAGS_ENABLE_FAST_UNLOAD_NAME,
703 IDS_FLAGS_ENABLE_FAST_UNLOAD_DESCRIPTION,
704 kOsAll,
705 SINGLE_VALUE_TYPE(switches::kEnableFastUnload)
706 },
707 {
[email protected]1f4da9e2013-06-27 05:23:44708 "enable-app-window-controls",
709 IDS_FLAGS_ENABLE_APP_WINDOW_CONTROLS_NAME,
710 IDS_FLAGS_ENABLE_APP_WINDOW_CONTROLS_DESCRIPTION,
711 kOsDesktop,
712 SINGLE_VALUE_TYPE(switches::kEnableAppWindowControls)
713 },
714 {
[email protected]80bd24e2010-11-30 09:34:38715 "disable-hyperlink-auditing",
716 IDS_FLAGS_DISABLE_HYPERLINK_AUDITING_NAME,
717 IDS_FLAGS_DISABLE_HYPERLINK_AUDITING_DESCRIPTION,
718 kOsAll,
[email protected]8a6ff28d2010-12-02 16:35:19719 SINGLE_VALUE_TYPE(switches::kNoPings)
[email protected]feb28fef2010-12-01 10:52:51720 },
[email protected]333bdc52013-07-16 00:37:04721#if defined(OS_ANDROID)
722 {
723 "enable-new-ntp",
724 IDS_FLAGS_ENABLE_NEW_NTP,
725 IDS_FLAGS_ENABLE_NEW_NTP_DESCRIPTION,
726 kOsAndroid,
[email protected]6bab2e32013-09-11 00:09:03727 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableNewNTP,
728 switches::kDisableNewNTP)
[email protected]333bdc52013-07-16 00:37:04729 },
[email protected]26d1b4d2014-02-08 02:42:17730 {
731 "contextual-search",
732 IDS_FLAGS_ENABLE_CONTEXTUAL_SEARCH,
733 IDS_FLAGS_ENABLE_CONTEXTUAL_SEARCH_DESCRIPTION,
734 kOsAndroid,
[email protected]41d32bb2014-05-30 08:26:05735 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableContextualSearch,
736 switches::kDisableContextualSearch)
[email protected]26d1b4d2014-02-08 02:42:17737 },
[email protected]333bdc52013-07-16 00:37:04738#endif
[email protected]8cc9e532013-05-06 21:01:47739 {
[email protected]3eb5728c2011-06-20 22:32:24740 "show-autofill-type-predictions",
741 IDS_FLAGS_SHOW_AUTOFILL_TYPE_PREDICTIONS_NAME,
742 IDS_FLAGS_SHOW_AUTOFILL_TYPE_PREDICTIONS_DESCRIPTION,
743 kOsAll,
[email protected]e217c5632013-04-12 19:11:48744 SINGLE_VALUE_TYPE(autofill::switches::kShowAutofillTypePredictions)
[email protected]3eb5728c2011-06-20 22:32:24745 },
[email protected]bff4d3e2011-06-21 23:58:52746 {
[email protected]a22ebd812011-06-23 00:05:39747 "enable-smooth-scrolling", // FLAGS:RECORD_UMA
748 IDS_FLAGS_ENABLE_SMOOTH_SCROLLING_NAME,
749 IDS_FLAGS_ENABLE_SMOOTH_SCROLLING_DESCRIPTION,
750 // Can't expose the switch unless the code is compiled in.
[email protected]554b7062011-09-03 03:09:40751 // On by default for the Mac (different implementation in WebKit).
[email protected]a5a5aaf2013-12-19 02:10:10752 kOsLinux,
[email protected]a22ebd812011-06-23 00:05:39753 SINGLE_VALUE_TYPE(switches::kEnableSmoothScrolling)
754 },
[email protected]54c8d282014-01-24 17:31:08755#if defined(USE_AURA) || defined(OS_LINUX)
[email protected]81a6b0b2011-06-24 17:55:40756 {
[email protected]54c8d282014-01-24 17:31:08757 "overlay-scrollbars",
[email protected]23eecbd02013-09-19 18:13:37758 IDS_FLAGS_ENABLE_OVERLAY_SCROLLBARS_NAME,
759 IDS_FLAGS_ENABLE_OVERLAY_SCROLLBARS_DESCRIPTION,
760 // Uses the system preference on Mac (a different implementation).
761 // On Android, this is always enabled.
[email protected]54c8d282014-01-24 17:31:08762 kOsLinux | kOsCrOS | kOsWin,
763 MULTI_VALUE_TYPE(kOverlayScrollbarChoices)
[email protected]23eecbd02013-09-19 18:13:37764 },
[email protected]54c8d282014-01-24 17:31:08765#endif
[email protected]23eecbd02013-09-19 18:13:37766 {
[email protected]7e7a28092011-12-09 22:24:55767 "enable-panels",
768 IDS_FLAGS_ENABLE_PANELS_NAME,
769 IDS_FLAGS_ENABLE_PANELS_DESCRIPTION,
[email protected]f3cd6802013-01-23 20:25:56770 kOsDesktop,
[email protected]7e7a28092011-12-09 22:24:55771 SINGLE_VALUE_TYPE(switches::kEnablePanels)
[email protected]73fb1fc52011-07-09 00:06:54772 },
[email protected]e3749d12011-07-25 22:22:12773 {
[email protected]27c14f02012-06-22 17:29:58774 // See http://crbug.com/120416 for how to remove this flag.
[email protected]6474b112012-05-04 19:35:27775 "save-page-as-mhtml", // FLAGS:RECORD_UMA
776 IDS_FLAGS_SAVE_PAGE_AS_MHTML_NAME,
777 IDS_FLAGS_SAVE_PAGE_AS_MHTML_DESCRIPTION,
778 kOsMac | kOsWin | kOsLinux,
779 SINGLE_VALUE_TYPE(switches::kSavePageAsMHTML)
780 },
781 {
[email protected]903e63382013-06-01 00:40:58782 "enable-quic",
783 IDS_FLAGS_ENABLE_QUIC_NAME,
784 IDS_FLAGS_ENABLE_QUIC_DESCRIPTION,
785 kOsAll,
786 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableQuic,
787 switches::kDisableQuic)
788 },
789 {
[email protected]d10833bc2014-04-14 17:50:46790 "enable-spdy4",
791 IDS_FLAGS_ENABLE_SPDY4_NAME,
792 IDS_FLAGS_ENABLE_SPDY4_DESCRIPTION,
[email protected]bca09b9982013-06-27 22:30:46793 kOsAll,
[email protected]d10833bc2014-04-14 17:50:46794 SINGLE_VALUE_TYPE(switches::kEnableSpdy4)
[email protected]88a332622013-07-30 07:13:32795 },
796 {
[email protected]27b3fe92012-03-21 05:35:06797 "enable-async-dns",
798 IDS_FLAGS_ENABLE_ASYNC_DNS_NAME,
799 IDS_FLAGS_ENABLE_ASYNC_DNS_DESCRIPTION,
[email protected]85594c142012-09-11 18:02:46800 kOsWin | kOsMac | kOsLinux | kOsCrOS,
[email protected]83e9fa702013-02-25 19:30:44801 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableAsyncDns,
802 switches::kDisableAsyncDns)
[email protected]27b3fe92012-03-21 05:35:06803 },
804 {
[email protected]c3a47f8d2014-04-15 14:39:28805 "disable-media-source",
806 IDS_FLAGS_DISABLE_MEDIA_SOURCE_NAME,
807 IDS_FLAGS_DISABLE_MEDIA_SOURCE_DESCRIPTION,
[email protected]ec9d0532012-03-21 05:55:32808 kOsAll,
[email protected]c3a47f8d2014-04-15 14:39:28809 SINGLE_VALUE_TYPE(switches::kDisableMediaSource)
[email protected]722b4d484f2013-10-08 20:33:59810 },
811 {
[email protected]16c242d2013-05-31 23:56:47812 "enable-encrypted-media",
813 IDS_FLAGS_ENABLE_ENCRYPTED_MEDIA_NAME,
814 IDS_FLAGS_ENABLE_ENCRYPTED_MEDIA_DESCRIPTION,
[email protected]ddb0f262013-07-26 13:16:50815 kOsAll,
[email protected]16c242d2013-05-31 23:56:47816 SINGLE_VALUE_TYPE(switches::kEnableEncryptedMedia)
817 },
818 {
[email protected]e76d92f2013-09-26 20:03:35819 "disable-prefixed-encrypted-media",
[email protected]16c242d2013-05-31 23:56:47820 IDS_FLAGS_DISABLE_PREFIXED_ENCRYPTED_MEDIA_NAME,
821 IDS_FLAGS_DISABLE_PREFIXED_ENCRYPTED_MEDIA_DESCRIPTION,
[email protected]ddb0f262013-07-26 13:16:50822 kOsAll,
[email protected]e76d92f2013-09-26 20:03:35823 SINGLE_VALUE_TYPE(switches::kDisablePrefixedEncryptedMedia)
[email protected]9f5b7822012-04-18 23:39:03824 },
[email protected]ce3934bb2013-09-10 02:02:56825#if defined(OS_ANDROID)
826 {
[email protected]3c56ec12013-09-25 02:03:42827 "disable-infobar-for-protected-media-identifier",
828 IDS_FLAGS_DISABLE_INFOBAR_FOR_PROTECTED_MEDIA_IDENTIFIER_NAME,
829 IDS_FLAGS_DISABLE_INFOBAR_FOR_PROTECTED_MEDIA_IDENTIFIER_DESCRIPTION,
830 kOsAndroid,
831 SINGLE_VALUE_TYPE(switches::kDisableInfobarForProtectedMediaIdentifier)
832 },
833 {
[email protected]ce3934bb2013-09-10 02:02:56834 "mediadrm-enable-non-compositing",
835 IDS_FLAGS_MEDIADRM_ENABLE_NON_COMPOSITING_NAME,
836 IDS_FLAGS_MEDIADRM_ENABLE_NON_COMPOSITING_DESCRIPTION,
837 kOsAndroid,
838 SINGLE_VALUE_TYPE(switches::kMediaDrmEnableNonCompositing)
839 },
840#endif // defined(OS_ANDROID)
[email protected]d21ead42013-06-24 06:35:06841 {
[email protected]bf88c032011-12-22 19:05:47842 "enable-javascript-harmony",
843 IDS_FLAGS_ENABLE_JAVASCRIPT_HARMONY_NAME,
844 IDS_FLAGS_ENABLE_JAVASCRIPT_HARMONY_DESCRIPTION,
845 kOsAll,
846 SINGLE_VALUE_TYPE_AND_VALUE(switches::kJavaScriptFlags, "--harmony")
847 },
[email protected]7e7f378a2012-01-05 14:35:37848 {
[email protected]88864db2012-01-18 20:56:35849 "disable-software-rasterizer",
850 IDS_FLAGS_DISABLE_SOFTWARE_RASTERIZER_NAME,
851 IDS_FLAGS_DISABLE_SOFTWARE_RASTERIZER_DESCRIPTION,
852#if defined(ENABLE_SWIFTSHADER)
853 kOsAll,
854#else
855 0,
856#endif
857 SINGLE_VALUE_TYPE(switches::kDisableSoftwareRasterizer)
858 },
[email protected]15a5d722012-01-23 09:11:14859 {
[email protected]d1ddf8c52014-02-06 22:09:31860 "enable-gpu-rasterization",
861 IDS_FLAGS_ENABLE_GPU_RASTERIZATION_NAME,
862 IDS_FLAGS_ENABLE_GPU_RASTERIZATION_DESCRIPTION,
[email protected]96d25e22014-03-04 05:56:18863 kOsAndroid,
[email protected]a23530d2014-03-11 06:04:14864 MULTI_VALUE_TYPE(kEnableGpuRasterizationChoices)
[email protected]d1ddf8c52014-02-06 22:09:31865 },
866 {
[email protected]c1b18ea2013-07-10 13:01:16867 "enable-experimental-web-platform-features",
868 IDS_FLAGS_EXPERIMENTAL_WEB_PLATFORM_FEATURES_NAME,
869 IDS_FLAGS_EXPERIMENTAL_WEB_PLATFORM_FEATURES_DESCRIPTION,
[email protected]d2edc6702012-01-30 09:13:16870 kOsAll,
[email protected]c1b18ea2013-07-10 13:01:16871 SINGLE_VALUE_TYPE(switches::kEnableExperimentalWebPlatformFeatures)
[email protected]ca7a3d792012-03-02 15:55:49872 },
873 {
[email protected]3e8befc2012-03-13 01:17:03874 "disable-ntp-other-sessions-menu",
[email protected]156f966332012-02-29 00:03:16875 IDS_FLAGS_NTP_OTHER_SESSIONS_MENU_NAME,
876 IDS_FLAGS_NTP_OTHER_SESSIONS_MENU_DESCRIPTION,
[email protected]f3cd6802013-01-23 20:25:56877 kOsDesktop,
[email protected]3e8befc2012-03-13 01:17:03878 SINGLE_VALUE_TYPE(switches::kDisableNTPOtherSessionsMenu)
[email protected]156f966332012-02-29 00:03:16879 },
[email protected]184ec592012-03-01 11:54:28880 {
881 "enable-devtools-experiments",
882 IDS_FLAGS_ENABLE_DEVTOOLS_EXPERIMENTS_NAME,
883 IDS_FLAGS_ENABLE_DEVTOOLS_EXPERIMENTS_DESCRIPTION,
[email protected]f3cd6802013-01-23 20:25:56884 kOsDesktop,
[email protected]184ec592012-03-01 11:54:28885 SINGLE_VALUE_TYPE(switches::kEnableDevToolsExperiments)
886 },
[email protected]76d1854e2012-03-02 23:57:44887 {
[email protected]2fefdb32013-02-26 14:28:10888 "silent-debugger-extension-api",
889 IDS_FLAGS_SILENT_DEBUGGER_EXTENSION_API_NAME,
890 IDS_FLAGS_SILENT_DEBUGGER_EXTENSION_API_DESCRIPTION,
891 kOsDesktop,
892 SINGLE_VALUE_TYPE(switches::kSilentDebuggerExtensionAPI)
893 },
894 {
[email protected]1dbaf5e2012-11-30 05:51:32895 "spellcheck-autocorrect",
896 IDS_FLAGS_SPELLCHECK_AUTOCORRECT,
897 IDS_FLAGS_SPELLCHECK_AUTOCORRECT_DESCRIPTION,
898 kOsWin | kOsLinux | kOsCrOS,
899 SINGLE_VALUE_TYPE(switches::kEnableSpellingAutoCorrect)
900 },
901 {
[email protected]e27137282013-06-20 02:38:35902 "enable-scroll-prediction",
903 IDS_FLAGS_ENABLE_SCROLL_PREDICTION_NAME,
904 IDS_FLAGS_ENABLE_SCROLL_PREDICTION_DESCRIPTION,
905 kOsDesktop,
906 SINGLE_VALUE_TYPE(switches::kEnableScrollPrediction)
907 },
908 {
[email protected]d7932532012-11-21 21:10:31909 "touch-events",
910 IDS_TOUCH_EVENTS_NAME,
911 IDS_TOUCH_EVENTS_DESCRIPTION,
[email protected]f3cd6802013-01-23 20:25:56912 kOsDesktop,
[email protected]d7932532012-11-21 21:10:31913 MULTI_VALUE_TYPE(kTouchEventsChoices)
914 },
915 {
[email protected]b9c96ff2012-11-26 22:24:40916 "disable-touch-adjustment",
917 IDS_DISABLE_TOUCH_ADJUSTMENT_NAME,
918 IDS_DISABLE_TOUCH_ADJUSTMENT_DESCRIPTION,
919 kOsWin | kOsLinux | kOsCrOS,
920 SINGLE_VALUE_TYPE(switches::kDisableTouchAdjustment)
921 },
[email protected]0b60afa2012-04-19 17:36:39922#if defined(OS_CHROMEOS)
923 {
[email protected]81f89e92014-02-21 14:27:35924 "network-portal-notification",
925 IDS_FLAGS_NETWORK_PORTAL_NOTIFICATION_NAME,
926 IDS_FLAGS_NETWORK_PORTAL_NOTIFICATION_DESCRIPTION,
927 kOsCrOS,
928 ENABLE_DISABLE_VALUE_TYPE(
929 chromeos::switches::kEnableNetworkPortalNotification,
930 chromeos::switches::kDisableNetworkPortalNotification)
931 },
[email protected]0b60afa2012-04-19 17:36:39932#endif
[email protected]79be6d32012-04-24 20:47:44933 {
[email protected]8d68a3e02013-01-12 15:57:10934 "enable-download-resumption",
935 IDS_FLAGS_ENABLE_DOWNLOAD_RESUMPTION_NAME,
936 IDS_FLAGS_ENABLE_DOWNLOAD_RESUMPTION_DESCRIPTION,
[email protected]f3cd6802013-01-23 20:25:56937 kOsDesktop,
[email protected]8d68a3e02013-01-12 15:57:10938 SINGLE_VALUE_TYPE(switches::kEnableDownloadResumption)
939 },
[email protected]d33d2222014-06-04 15:39:58940 // Native client is compiled out when DISABLE_NACL is defined.
941#if !defined(DISABLE_NACL)
[email protected]8d68a3e02013-01-12 15:57:10942 {
[email protected]9a5940d2012-04-27 19:16:23943 "allow-nacl-socket-api",
944 IDS_FLAGS_ALLOW_NACL_SOCKET_API_NAME,
945 IDS_FLAGS_ALLOW_NACL_SOCKET_API_DESCRIPTION,
[email protected]f3cd6802013-01-23 20:25:56946 kOsDesktop,
[email protected]9a5940d2012-04-27 19:16:23947 SINGLE_VALUE_TYPE_AND_VALUE(switches::kAllowNaClSocketAPI, "*")
948 },
[email protected]d33d2222014-06-04 15:39:58949#endif
[email protected]34633be2014-06-26 09:05:59950#if defined(OS_CHROMEOS) || defined(OS_WIN) || defined(OS_LINUX)
[email protected]85333732012-05-01 19:02:24951 {
[email protected]4bd20202012-06-14 17:35:01952 "force-device-scale-factor",
[email protected]34633be2014-06-26 09:05:59953 IDS_FLAGS_FORCE_DEVICE_SCALE_FACTOR_NAME,
954 IDS_FLAGS_FORCE_DEVICE_SCALE_FACTOR_DESCRIPTION,
955 kOsLinux | kOsWin | kOsCrOS,
956 MULTI_VALUE_TYPE(kDeviceScaleFactorChoices)
[email protected]85333732012-05-01 19:02:24957 },
[email protected]34633be2014-06-26 09:05:59958#endif
[email protected]190349fd2012-05-02 00:10:47959#if defined(OS_CHROMEOS)
960 {
961 "allow-touchpad-three-finger-click",
962 IDS_FLAGS_ALLOW_TOUCHPAD_THREE_FINGER_CLICK_NAME,
963 IDS_FLAGS_ALLOW_TOUCHPAD_THREE_FINGER_CLICK_DESCRIPTION,
964 kOsCrOS,
[email protected]2f2d6c32013-05-10 02:56:24965 SINGLE_VALUE_TYPE(chromeos::switches::kEnableTouchpadThreeFingerClick)
[email protected]190349fd2012-05-02 00:10:47966 },
967#endif
[email protected]53520b1b2012-05-07 21:43:37968#if defined(USE_ASH)
969 {
[email protected]2ddf37b2013-04-20 01:15:58970 "disable-minimize-on-second-launcher-item-click",
971 IDS_FLAGS_DISABLE_MINIMIZE_ON_SECOND_LAUNCHER_ITEM_CLICK_NAME,
972 IDS_FLAGS_DISABLE_MINIMIZE_ON_SECOND_LAUNCHER_ITEM_CLICK_DESCRIPTION,
973 kOsAll,
974 SINGLE_VALUE_TYPE(switches::kDisableMinimizeOnSecondLauncherItemClick)
975 },
976 {
[email protected]73074742012-05-17 01:44:41977 "show-touch-hud",
978 IDS_FLAGS_SHOW_TOUCH_HUD_NAME,
979 IDS_FLAGS_SHOW_TOUCH_HUD_DESCRIPTION,
980 kOsAll,
981 SINGLE_VALUE_TYPE(ash::switches::kAshTouchHud)
982 },
983 {
[email protected]9f0940b62012-05-23 22:56:35984 "enable-pinch",
985 IDS_FLAGS_ENABLE_PINCH_SCALE_NAME,
986 IDS_FLAGS_ENABLE_PINCH_SCALE_DESCRIPTION,
[email protected]16ad47f82012-12-05 21:06:06987 kOsLinux | kOsWin | kOsCrOS,
[email protected]e4cd82e2013-04-10 15:20:38988 ENABLE_DISABLE_VALUE_TYPE(switches::kEnablePinch, switches::kDisablePinch),
989 },
[email protected]adcdcdd02014-04-25 03:30:24990#endif // defined(USE_ASH)
[email protected]e4cd82e2013-04-10 15:20:38991 {
[email protected]de0aaed2013-05-27 18:16:43992 "enable-pinch-virtual-viewport",
993 IDS_FLAGS_ENABLE_PINCH_VIRTUAL_VIEWPORT_NAME,
994 IDS_FLAGS_ENABLE_PINCH_VIRTUAL_VIEWPORT_DESCRIPTION,
[email protected]fe89d822014-04-28 10:29:00995 kOsLinux | kOsWin | kOsCrOS | kOsAndroid,
996 ENABLE_DISABLE_VALUE_TYPE(
997 cc::switches::kEnablePinchVirtualViewport,
998 cc::switches::kDisablePinchVirtualViewport),
[email protected]de0aaed2013-05-27 18:16:43999 },
[email protected]68bc37c2014-01-07 15:56:481000 {
1001 "enable-viewport-meta",
1002 IDS_FLAGS_ENABLE_VIEWPORT_META_NAME,
1003 IDS_FLAGS_ENABLE_VIEWPORT_META_DESCRIPTION,
1004 kOsLinux | kOsWin | kOsCrOS | kOsMac,
1005 SINGLE_VALUE_TYPE(switches::kEnableViewportMeta),
1006 },
[email protected]ed7b67f32012-05-28 10:12:281007#if defined(OS_CHROMEOS)
1008 {
[email protected]8b04a1652012-08-04 02:59:491009 "disable-boot-animation",
1010 IDS_FLAGS_DISABLE_BOOT_ANIMATION,
1011 IDS_FLAGS_DISABLE_BOOT_ANIMATION_DESCRIPTION,
[email protected]37736bd2013-04-18 11:53:581012 kOsCrOSOwnerOnly,
[email protected]2f2d6c32013-05-10 02:56:241013 SINGLE_VALUE_TYPE(chromeos::switches::kDisableBootAnimation),
[email protected]8b04a1652012-08-04 02:59:491014 },
[email protected]95058572012-08-20 14:57:291015 {
[email protected]e28c65842014-06-10 08:14:091016 "enable-new-gallery",
1017 IDS_FLAGS_FILE_MANAGER_ENABLE_NEW_GALLERY_NAME,
1018 IDS_FLAGS_FILE_MANAGER_ENABLE_NEW_GALLERY_DESCRIPTION,
1019 kOsCrOS,
1020 MULTI_VALUE_TYPE(kEnableFileManagerNewGalleryChoices)
1021 },
1022 {
[email protected]d739c1db2014-07-08 07:19:591023 "enable-video-player-chromecast-support",
1024 IDS_FLAGS_ENABLE_VIDEO_PLAYER_CHROMECAST_SUPPORT_NAME,
1025 IDS_FLAGS_ENABLE_VIDEO_PLAYER_CHROMECAST_SUPPORT_DESCRIPTION,
1026 kOsCrOS,
1027 SINGLE_VALUE_TYPE(chromeos::switches::kEnableVideoPlayerChromecastSupport)
1028 },
1029 {
[email protected]f2ad22e2014-07-10 17:52:081030 "disable-office-editing-component-app",
1031 IDS_FLAGS_DISABLE_OFFICE_EDITING_COMPONENT_APP_NAME,
1032 IDS_FLAGS_DISABLE_OFFICE_EDITING_COMPONENT_APP_DESCRIPTION,
[email protected]099b890c2013-04-25 19:16:261033 kOsCrOS,
[email protected]f2ad22e2014-07-10 17:52:081034 SINGLE_VALUE_TYPE(chromeos::switches::kDisableOfficeEditingComponentApp),
[email protected]099b890c2013-04-25 19:16:261035 },
[email protected]31cf1472013-09-13 00:36:421036 {
[email protected]bf3f4592014-03-31 19:50:441037 "disable-display-color-calibration",
1038 IDS_FLAGS_DISABLE_DISPLAY_COLOR_CALIBRATION_NAME,
1039 IDS_FLAGS_DISABLE_DISPLAY_COLOR_CALIBRATION_DESCRIPTION,
1040 kOsCrOS,
1041 SINGLE_VALUE_TYPE(ui::switches::kDisableDisplayColorCalibration),
1042 },
[email protected]62018dc2012-12-13 00:37:351043#endif // defined(OS_CHROMEOS)
[email protected]7db8893a2012-07-26 00:49:401044 { "disable-accelerated-video-decode",
1045 IDS_FLAGS_DISABLE_ACCELERATED_VIDEO_DECODE_NAME,
1046 IDS_FLAGS_DISABLE_ACCELERATED_VIDEO_DECODE_DESCRIPTION,
[email protected]33e98a852013-04-26 05:14:191047 kOsWin | kOsCrOS,
[email protected]7db8893a2012-07-26 00:49:401048 SINGLE_VALUE_TYPE(switches::kDisableAcceleratedVideoDecode),
[email protected]66dcb0492012-06-18 22:32:151049 },
[email protected]1d9bb9cd2012-08-28 22:02:501050#if defined(USE_ASH)
[email protected]35c9a4e2013-09-14 01:32:381051 {
1052 "ash-debug-shortcuts",
1053 IDS_FLAGS_DEBUG_SHORTCUTS_NAME,
1054 IDS_FLAGS_DEBUG_SHORTCUTS_DESCRIPTION,
1055 kOsAll,
1056 SINGLE_VALUE_TYPE(ash::switches::kAshDebugShortcuts),
1057 },
[email protected]b19b09a2014-02-26 05:34:341058 { "ash-enable-touch-view-testing",
1059 IDS_FLAGS_ASH_ENABLE_TOUCH_VIEW_TESTING_NAME,
1060 IDS_FLAGS_ASH_ENABLE_TOUCH_VIEW_TESTING_DESCRIPTION,
1061 kOsCrOS,
1062 SINGLE_VALUE_TYPE(ash::switches::kAshEnableTouchViewTesting),
1063 },
[email protected]88474872014-07-04 22:51:061064 { "ash-disable-text-filtering-in-overview-mode",
1065 IDS_FLAGS_ASH_DISABLE_TEXT_FILTERING_IN_OVERVIEW_MODE_NAME,
1066 IDS_FLAGS_ASH_DISABLE_TEXT_FILTERING_IN_OVERVIEW_MODE_DESCRIPTION,
1067 kOsCrOS,
1068 SINGLE_VALUE_TYPE(ash::switches::kAshDisableTextFilteringInOverviewMode),
1069 },
[email protected]1d9bb9cd2012-08-28 22:02:501070#endif
[email protected]9b7ab882012-09-10 23:46:361071#if defined(OS_CHROMEOS)
1072 {
[email protected]205f07892012-10-16 20:26:221073 "enable-carrier-switching",
1074 IDS_FLAGS_ENABLE_CARRIER_SWITCHING,
1075 IDS_FLAGS_ENABLE_CARRIER_SWITCHING_DESCRIPTION,
1076 kOsCrOS,
[email protected]2f2d6c32013-05-10 02:56:241077 SINGLE_VALUE_TYPE(chromeos::switches::kEnableCarrierSwitching)
[email protected]205f07892012-10-16 20:26:221078 },
1079 {
[email protected]9b7ab882012-09-10 23:46:361080 "enable-request-tablet-site",
1081 IDS_FLAGS_ENABLE_REQUEST_TABLET_SITE_NAME,
1082 IDS_FLAGS_ENABLE_REQUEST_TABLET_SITE_DESCRIPTION,
1083 kOsCrOS,
[email protected]2f2d6c32013-05-10 02:56:241084 SINGLE_VALUE_TYPE(chromeos::switches::kEnableRequestTabletSite)
[email protected]9b7ab882012-09-10 23:46:361085 },
1086#endif
[email protected]dab49c0b2012-10-04 05:55:351087 {
1088 "debug-packed-apps",
1089 IDS_FLAGS_DEBUG_PACKED_APP_NAME,
1090 IDS_FLAGS_DEBUG_PACKED_APP_DESCRIPTION,
[email protected]f3cd6802013-01-23 20:25:561091 kOsDesktop,
[email protected]dab49c0b2012-10-04 05:55:351092 SINGLE_VALUE_TYPE(switches::kDebugPackedApps)
1093 },
[email protected]d1459ed2012-10-10 01:29:331094 {
1095 "enable-password-generation",
1096 IDS_FLAGS_ENABLE_PASSWORD_GENERATION_NAME,
1097 IDS_FLAGS_ENABLE_PASSWORD_GENERATION_DESCRIPTION,
[email protected]3df4a8562014-07-16 21:37:281098 kOsWin | kOsLinux | kOsCrOS,
[email protected]c3cc0632013-10-03 21:54:431099 ENABLE_DISABLE_VALUE_TYPE(autofill::switches::kEnablePasswordGeneration,
1100 autofill::switches::kDisablePasswordGeneration)
[email protected]d1459ed2012-10-10 01:29:331101 },
[email protected]26d045f2012-10-18 21:18:431102 {
[email protected]0477c062014-04-30 15:02:181103 "enable-automatic-password-saving",
1104 IDS_FLAGS_ENABLE_AUTOMATIC_PASSWORD_SAVING_NAME,
1105 IDS_FLAGS_ENABLE_AUTOMATIC_PASSWORD_SAVING_DESCRIPTION,
1106 kOsDesktop,
1107 SINGLE_VALUE_TYPE(
1108 password_manager::switches::kEnableAutomaticPasswordSaving)
1109 },
1110 {
[email protected]f2a394b2013-11-28 20:08:041111 "password-manager-reauthentication",
[email protected]429a6e02013-10-23 18:40:481112 IDS_FLAGS_PASSWORD_MANAGER_REAUTHENTICATION_NAME,
1113 IDS_FLAGS_PASSWORD_MANAGER_REAUTHENTICATION_DESCRIPTION,
[email protected]48293fb2013-12-04 04:02:031114 kOsMac | kOsWin,
[email protected]f2a394b2013-11-28 20:08:041115 SINGLE_VALUE_TYPE(switches::kDisablePasswordManagerReauthentication)
[email protected]429a6e02013-10-23 18:40:481116 },
1117 {
[email protected]76f7d4882012-10-26 21:09:221118 "enable-deferred-image-decoding",
1119 IDS_FLAGS_ENABLE_DEFERRED_IMAGE_DECODING_NAME,
1120 IDS_FLAGS_ENABLE_DEFERRED_IMAGE_DECODING_DESCRIPTION,
[email protected]76f7d4882012-10-26 21:09:221121 kOsMac | kOsLinux | kOsCrOS,
[email protected]76f7d4882012-10-26 21:09:221122 SINGLE_VALUE_TYPE(switches::kEnableDeferredImageDecoding)
1123 },
1124 {
[email protected]075543d2012-10-24 01:29:141125 "performance-monitor-gathering",
1126 IDS_FLAGS_PERFORMANCE_MONITOR_GATHERING_NAME,
1127 IDS_FLAGS_PERFORMANCE_MONITOR_GATHERING_DESCRIPTION,
1128 kOsAll,
1129 SINGLE_VALUE_TYPE(switches::kPerformanceMonitorGathering)
1130 },
[email protected]783d5bb2012-10-24 03:47:141131 {
[email protected]45476982013-10-01 03:22:291132 "wallet-service-use-sandbox",
1133 IDS_FLAGS_WALLET_SERVICE_USE_SANDBOX_NAME,
1134 IDS_FLAGS_WALLET_SERVICE_USE_SANDBOX_DESCRIPTION,
[email protected]d4d59992014-06-04 23:48:071135 kOsAndroid | kOsDesktop,
[email protected]45476982013-10-01 03:22:291136 ENABLE_DISABLE_VALUE_TYPE_AND_VALUE(
1137 autofill::switches::kWalletServiceUseSandbox, "1",
1138 autofill::switches::kWalletServiceUseSandbox, "0")
[email protected]db3178c2013-03-21 14:54:541139 },
[email protected]177260c2013-04-24 01:47:381140#if defined(USE_AURA)
1141 {
1142 "overscroll-history-navigation",
1143 IDS_FLAGS_OVERSCROLL_HISTORY_NAVIGATION_NAME,
1144 IDS_FLAGS_OVERSCROLL_HISTORY_NAVIGATION_DESCRIPTION,
1145 kOsAll,
[email protected]c38e9802014-02-18 21:32:121146 MULTI_VALUE_TYPE(kOverscrollHistoryNavigationChoices)
[email protected]177260c2013-04-24 01:47:381147 },
1148#endif
[email protected]edbea622012-11-28 20:39:381149 {
[email protected]888878e82013-07-24 22:49:401150 "scroll-end-effect",
1151 IDS_FLAGS_SCROLL_END_EFFECT_NAME,
1152 IDS_FLAGS_SCROLL_END_EFFECT_DESCRIPTION,
1153 kOsCrOS,
1154 ENABLE_DISABLE_VALUE_TYPE_AND_VALUE(
1155 switches::kScrollEndEffect, "1",
1156 switches::kScrollEndEffect, "0")
1157 },
1158 {
[email protected]edbea622012-11-28 20:39:381159 "enable-touch-drag-drop",
1160 IDS_FLAGS_ENABLE_TOUCH_DRAG_DROP_NAME,
1161 IDS_FLAGS_ENABLE_TOUCH_DRAG_DROP_DESCRIPTION,
1162 kOsWin | kOsCrOS,
[email protected]1400e6dc2013-04-27 02:36:271163 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableTouchDragDrop,
1164 switches::kDisableTouchDragDrop)
[email protected]edbea622012-11-28 20:39:381165 },
[email protected]0e2f43b62013-02-21 00:47:151166 {
1167 "enable-touch-editing",
1168 IDS_FLAGS_ENABLE_TOUCH_EDITING_NAME,
1169 IDS_FLAGS_ENABLE_TOUCH_EDITING_DESCRIPTION,
[email protected]877dd942014-06-06 16:02:011170 kOsCrOS | kOsWin | kOsLinux,
[email protected]1400e6dc2013-04-27 02:36:271171 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableTouchEditing,
1172 switches::kDisableTouchEditing)
[email protected]0e2f43b62013-02-21 00:47:151173 },
[email protected]92e12dd92012-12-11 03:33:201174 {
[email protected]06a82ff2014-04-25 02:24:461175 "enable-suggestions-service",
1176 IDS_FLAGS_ENABLE_SUGGESTIONS_SERVICE_NAME,
1177 IDS_FLAGS_ENABLE_SUGGESTIONS_SERVICE_DESCRIPTION,
1178 kOsAndroid | kOsCrOS,
1179 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableSuggestionsService,
1180 switches::kDisableSuggestionsService)
1181 },
1182 {
[email protected]ddec1aa2013-04-28 23:22:451183 "enable-sync-synced-notifications",
1184 IDS_FLAGS_ENABLE_SYNCED_NOTIFICATIONS_NAME,
1185 IDS_FLAGS_ENABLE_SYNCED_NOTIFICATIONS_DESCRIPTION,
[email protected]43168932013-05-24 06:35:181186 kOsDesktop,
[email protected]ddec1aa2013-04-28 23:22:451187 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableSyncSyncedNotifications,
1188 switches::kDisableSyncSyncedNotifications)
1189 },
[email protected]630a27a2014-01-15 08:24:091190#if defined(ENABLE_APP_LIST)
1191 {
[email protected]4734b902014-04-03 16:42:101192 "enable-sync-app-list",
1193 IDS_FLAGS_ENABLE_SYNC_APP_LIST_NAME,
1194 IDS_FLAGS_ENABLE_SYNC_APP_LIST_DESCRIPTION,
[email protected]630a27a2014-01-15 08:24:091195 kOsDesktop,
[email protected]4734b902014-04-03 16:42:101196 MULTI_VALUE_TYPE(kEnableSyncAppListChoices)
[email protected]630a27a2014-01-15 08:24:091197 },
1198#endif
[email protected]d41cf1b2014-02-21 01:24:351199#if defined(OS_MACOSX)
1200 {
[email protected]0039b0be2014-03-12 20:24:111201 "enable-avfoundation",
1202 IDS_FLAGS_ENABLE_AVFOUNDATION_NAME,
1203 IDS_FLAGS_ENABLE_AVFOUNDATION_DESCRIPTION,
[email protected]d41cf1b2014-02-21 01:24:351204 kOsMac,
[email protected]0039b0be2014-03-12 20:24:111205 SINGLE_VALUE_TYPE(switches::kEnableAVFoundation)
[email protected]d41cf1b2014-02-21 01:24:351206 },
1207#endif
[email protected]5b93e162013-02-19 06:33:091208 {
[email protected]9323fdd12013-02-23 00:31:361209 "impl-side-painting",
1210 IDS_FLAGS_IMPL_SIDE_PAINTING_NAME,
1211 IDS_FLAGS_IMPL_SIDE_PAINTING_DESCRIPTION,
[email protected]1a82f7372013-12-06 12:46:521212 kOsAll,
[email protected]9323fdd12013-02-23 00:31:361213 MULTI_VALUE_TYPE(kImplSidePaintingChoices)
1214 },
[email protected]a42c85f2013-04-04 18:15:121215 {
[email protected]7621af22013-09-12 23:06:331216 "lcd-text-aa",
1217 IDS_FLAGS_LCD_TEXT_NAME,
1218 IDS_FLAGS_LCD_TEXT_DESCRIPTION,
1219 kOsDesktop,
1220 MULTI_VALUE_TYPE(kLCDTextChoices)
1221 },
[email protected]4ac579b2014-05-20 06:43:231222#if defined(OS_ANDROID) || defined(OS_MACOSX)
[email protected]7621af22013-09-12 23:06:331223 {
[email protected]0c04d1c2013-07-10 00:02:321224 "delegated-renderer",
1225 IDS_FLAGS_DELEGATED_RENDERER_NAME,
1226 IDS_FLAGS_DELEGATED_RENDERER_DESCRIPTION,
[email protected]4ac579b2014-05-20 06:43:231227 kOsAndroid, // TODO(ccameron) Add mac support soon.
[email protected]0c04d1c2013-07-10 00:02:321228 MULTI_VALUE_TYPE(kDelegatedRendererChoices)
1229 },
[email protected]758efb02014-04-05 07:53:451230#endif
[email protected]0c04d1c2013-07-10 00:02:321231 {
[email protected]a42c85f2013-04-04 18:15:121232 "max-tiles-for-interest-area",
1233 IDS_FLAGS_MAX_TILES_FOR_INTEREST_AREA_NAME,
1234 IDS_FLAGS_MAX_TILES_FOR_INTEREST_AREA_DESCRIPTION,
[email protected]1a82f7372013-12-06 12:46:521235 kOsAll,
[email protected]a42c85f2013-04-04 18:15:121236 MULTI_VALUE_TYPE(kMaxTilesForInterestAreaChoices)
1237 },
[email protected]7cf7ccb2013-04-20 02:53:081238 {
[email protected]5676e7482013-12-17 08:05:371239 "enable-offline-auto-reload",
1240 IDS_FLAGS_ENABLE_OFFLINE_AUTO_RELOAD_NAME,
1241 IDS_FLAGS_ENABLE_OFFLINE_AUTO_RELOAD_DESCRIPTION,
1242 kOsAll,
[email protected]bd519e32014-05-09 01:33:171243 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableOfflineAutoReload,
1244 switches::kDisableOfflineAutoReload)
[email protected]5676e7482013-12-17 08:05:371245 },
1246 {
[email protected]d2e1a0a2014-06-16 15:49:371247 "enable-offline-auto-reload-visible-only",
1248 IDS_FLAGS_ENABLE_OFFLINE_AUTO_RELOAD_VISIBLE_ONLY_NAME,
1249 IDS_FLAGS_ENABLE_OFFLINE_AUTO_RELOAD_VISIBLE_ONLY_DESCRIPTION,
1250 kOsAll,
1251 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableOfflineAutoReloadVisibleOnly,
1252 switches::kDisableOfflineAutoReloadVisibleOnly)
1253 },
1254 {
[email protected]d8bc9132014-05-02 15:56:371255 "enable-offline-load-stale-cache",
1256 IDS_FLAGS_ENABLE_OFFLINE_LOAD_STALE_NAME,
1257 IDS_FLAGS_ENABLE_OFFLINE_LOAD_STALE_DESCRIPTION,
1258 kOsLinux | kOsMac | kOsWin | kOsAndroid,
[email protected]e83140a02014-05-07 14:04:581259 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableOfflineLoadStaleCache,
1260 switches::kDisableOfflineLoadStaleCache)
[email protected]d8bc9132014-05-02 15:56:371261 },
1262 {
[email protected]a3618122013-04-26 21:15:341263 "default-tile-width",
1264 IDS_FLAGS_DEFAULT_TILE_WIDTH_NAME,
1265 IDS_FLAGS_DEFAULT_TILE_WIDTH_DESCRIPTION,
1266 kOsAll,
1267 MULTI_VALUE_TYPE(kDefaultTileWidthChoices)
1268 },
1269 {
1270 "default-tile-height",
1271 IDS_FLAGS_DEFAULT_TILE_HEIGHT_NAME,
1272 IDS_FLAGS_DEFAULT_TILE_HEIGHT_DESCRIPTION,
1273 kOsAll,
1274 MULTI_VALUE_TYPE(kDefaultTileHeightChoices)
1275 },
[email protected]8cc71d42013-03-02 17:26:081276#if defined(OS_ANDROID)
1277 {
1278 "disable-gesture-requirement-for-media-playback",
1279 IDS_FLAGS_DISABLE_GESTURE_REQUIREMENT_FOR_MEDIA_PLAYBACK_NAME,
1280 IDS_FLAGS_DISABLE_GESTURE_REQUIREMENT_FOR_MEDIA_PLAYBACK_DESCRIPTION,
1281 kOsAndroid,
1282 SINGLE_VALUE_TYPE(switches::kDisableGestureRequirementForMediaPlayback)
1283 },
1284#endif
[email protected]86459e2c2013-04-10 13:39:241285#if defined(OS_CHROMEOS)
1286 {
1287 "enable-virtual-keyboard",
1288 IDS_FLAGS_ENABLE_VIRTUAL_KEYBOARD_NAME,
1289 IDS_FLAGS_ENABLE_VIRTUAL_KEYBOARD_DESCRIPTION,
1290 kOsCrOS,
1291 SINGLE_VALUE_TYPE(keyboard::switches::kEnableVirtualKeyboard)
1292 },
[email protected]8b4321e2013-10-25 01:16:181293 {
[email protected]bb6378fe2014-04-28 21:19:441294 "enable-virtual-keyboard-overscroll",
1295 IDS_FLAGS_ENABLE_VIRTUAL_KEYBOARD_OVERSCROLL_NAME,
1296 IDS_FLAGS_ENABLE_VIRTUAL_KEYBOARD_OVERSCROLL_DESCRIPTION,
1297 kOsCrOS,
1298 ENABLE_DISABLE_VALUE_TYPE(
1299 keyboard::switches::kEnableVirtualKeyboardOverscroll,
1300 keyboard::switches::kDisableVirtualKeyboardOverscroll)
1301 },
1302 {
[email protected]8b4321e2013-10-25 01:16:181303 "enable-swipe-selection",
1304 IDS_FLAGS_ENABLE_SWIPE_SELECTION_NAME,
1305 IDS_FLAGS_ENABLE_SWIPE_SELECTION_DESCRIPTION,
1306 kOsCrOS,
1307 SINGLE_VALUE_TYPE(keyboard::switches::kEnableSwipeSelection)
1308 },
[email protected]0e627fb12014-03-25 18:18:531309 {
1310 "enable-input-view",
1311 IDS_FLAGS_ENABLE_INPUT_VIEW_NAME,
1312 IDS_FLAGS_ENABLE_INPUT_VIEW_DESCRIPTION,
1313 kOsCrOS,
1314 ENABLE_DISABLE_VALUE_TYPE(keyboard::switches::kEnableInputView,
1315 keyboard::switches::kDisableInputView)
1316 },
[email protected]90933412014-06-05 21:11:021317 {
1318 "enable-experimental-input-view-features",
1319 IDS_FLAGS_ENABLE_EXPERIMENTAL_INPUT_VIEW_FEATURES_NAME,
1320 IDS_FLAGS_ENABLE_EXPERIMENTAL_INPUT_VIEW_FEATURES_DESCRIPTION,
1321 kOsCrOS,
1322 SINGLE_VALUE_TYPE(keyboard::switches::kEnableExperimentalInputViewFeatures)
1323 },
[email protected]86459e2c2013-04-10 13:39:241324#endif
[email protected]38484df12013-04-10 16:42:031325 {
1326 "enable-simple-cache-backend",
1327 IDS_FLAGS_ENABLE_SIMPLE_CACHE_BACKEND_NAME,
1328 IDS_FLAGS_ENABLE_SIMPLE_CACHE_BACKEND_DESCRIPTION,
[email protected]957cd5a2014-03-27 19:54:171329 kOsWin | kOsMac | kOsLinux | kOsCrOS,
[email protected]38484df12013-04-10 16:42:031330 MULTI_VALUE_TYPE(kSimpleCacheBackendChoices)
1331 },
[email protected]717e4e22013-04-10 20:52:231332 {
1333 "enable-tcp-fast-open",
1334 IDS_FLAGS_ENABLE_TCP_FAST_OPEN_NAME,
1335 IDS_FLAGS_ENABLE_TCP_FAST_OPEN_DESCRIPTION,
[email protected]d0a8a162013-04-13 01:37:111336 kOsLinux | kOsCrOS | kOsAndroid,
[email protected]717e4e22013-04-10 20:52:231337 SINGLE_VALUE_TYPE(switches::kEnableTcpFastOpen)
1338 },
[email protected]2188c8d2014-03-21 00:58:561339#if defined(ENABLE_SERVICE_DISCOVERY)
[email protected]a4ed7e12013-05-24 01:00:281340 {
[email protected]2f7992ba2013-09-08 23:44:571341 "disable-device-discovery",
1342 IDS_FLAGS_DISABLE_DEVICE_DISCOVERY_NAME,
1343 IDS_FLAGS_DISABLE_DEVICE_DISCOVERY_DESCRIPTION,
[email protected]4e6c96e2014-05-17 18:41:191344 kOsDesktop,
[email protected]2f7992ba2013-09-08 23:44:571345 SINGLE_VALUE_TYPE(switches::kDisableDeviceDiscovery)
[email protected]9f94a6c42013-07-11 18:49:151346 },
[email protected]94868922013-09-19 18:00:551347 {
[email protected]d394d9762013-09-22 06:00:251348 "device-discovery-notifications",
1349 IDS_FLAGS_DEVICE_DISCOVERY_NOTIFICATIONS_NAME,
1350 IDS_FLAGS_DEVICE_DISCOVERY_NOTIFICATIONS_DESCRIPTION,
[email protected]4e6c96e2014-05-17 18:41:191351 kOsDesktop,
[email protected]d394d9762013-09-22 06:00:251352 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableDeviceDiscoveryNotifications,
1353 switches::kDisableDeviceDiscoveryNotifications)
[email protected]94868922013-09-19 18:00:551354 },
[email protected]53ffe0d2013-10-30 01:20:401355 {
[email protected]4e6c96e2014-05-17 18:41:191356 "enable-cloud-devices",
1357 IDS_FLAGS_ENABLE_CLOUD_DEVICES_NAME,
1358 IDS_FLAGS_ENABLE_CLOUD_DEVICES_DESCRIPTION,
1359 kOsDesktop,
1360 SINGLE_VALUE_TYPE(switches::kEnableCloudDevices)
1361 },
1362 {
[email protected]f0392392014-03-10 20:07:521363 "enable-print-preview-register-promos",
1364 IDS_FLAGS_ENABLE_PRINT_PREVIEW_REGISTER_PROMOS_NAME,
1365 IDS_FLAGS_ENABLE_PRINT_PREVIEW_REGISTER_PROMOS_DESCRIPTION,
[email protected]4e6c96e2014-05-17 18:41:191366 kOsDesktop,
[email protected]f0392392014-03-10 20:07:521367 SINGLE_VALUE_TYPE(switches::kEnablePrintPreviewRegisterPromos)
1368 },
[email protected]2188c8d2014-03-21 00:58:561369#endif // ENABLE_SERVICE_DISCOVERY
[email protected]ca53b142014-02-25 22:42:231370#if defined(OS_WIN)
1371 {
1372 "enable-cloud-print-xps",
1373 IDS_FLAGS_ENABLE_CLOUD_PRINT_XPS_NAME,
1374 IDS_FLAGS_ENABLE_CLOUD_PRINT_XPS_DESCRIPTION,
1375 kOsWin,
1376 SINGLE_VALUE_TYPE(switches::kEnableCloudPrintXps)
1377 },
1378#endif
[email protected]56d3c6e42013-05-29 11:28:011379#if defined(OS_MACOSX)
1380 {
[email protected]67604442013-06-15 00:04:331381 "enable-simplified-fullscreen",
1382 IDS_FLAGS_ENABLE_SIMPLIFIED_FULLSCREEN_NAME,
1383 IDS_FLAGS_ENABLE_SIMPLIFIED_FULLSCREEN_DESCRIPTION,
1384 kOsMac,
1385 SINGLE_VALUE_TYPE(switches::kEnableSimplifiedFullscreen)
1386 },
[email protected]56d3c6e42013-05-29 11:28:011387#endif
[email protected]910ecfe2013-06-03 23:38:141388#if defined(USE_AURA)
1389 {
1390 "tab-capture-upscale-quality",
1391 IDS_FLAGS_TAB_CAPTURE_UPSCALE_QUALITY_NAME,
1392 IDS_FLAGS_TAB_CAPTURE_UPSCALE_QUALITY_DESCRIPTION,
1393 kOsAll,
1394 MULTI_VALUE_TYPE(kTabCaptureUpscaleQualityChoices)
1395 },
1396 {
1397 "tab-capture-downscale-quality",
1398 IDS_FLAGS_TAB_CAPTURE_DOWNSCALE_QUALITY_NAME,
1399 IDS_FLAGS_TAB_CAPTURE_DOWNSCALE_QUALITY_DESCRIPTION,
1400 kOsAll,
1401 MULTI_VALUE_TYPE(kTabCaptureDownscaleQualityChoices)
1402 },
1403#endif
[email protected]71d4f602013-06-04 23:21:101404 {
[email protected]ba7993d2013-11-26 23:44:561405 "enable-spelling-feedback-field-trial",
1406 IDS_FLAGS_ENABLE_SPELLING_FEEDBACK_FIELD_TRIAL_NAME,
1407 IDS_FLAGS_ENABLE_SPELLING_FEEDBACK_FIELD_TRIAL_DESCRIPTION,
[email protected]5e099c62013-06-08 05:46:231408 kOsAll,
[email protected]ba7993d2013-11-26 23:44:561409 SINGLE_VALUE_TYPE(switches::kEnableSpellingFeedbackFieldTrial)
[email protected]5e099c62013-06-08 05:46:231410 },
1411 {
[email protected]71d4f602013-06-04 23:21:101412 "enable-webgl-draft-extensions",
1413 IDS_FLAGS_ENABLE_WEBGL_DRAFT_EXTENSIONS_NAME,
1414 IDS_FLAGS_ENABLE_WEBGL_DRAFT_EXTENSIONS_DESCRIPTION,
1415 kOsAll,
1416 SINGLE_VALUE_TYPE(switches::kEnableWebGLDraftExtensions)
1417 },
[email protected]deadc492013-06-07 21:39:281418 {
[email protected]bc1697a82013-06-27 15:48:311419 "enable-web-midi",
1420 IDS_FLAGS_ENABLE_WEB_MIDI_NAME,
1421 IDS_FLAGS_ENABLE_WEB_MIDI_DESCRIPTION,
[email protected]28e56e92014-01-03 07:52:391422 kOsMac | kOsWin | kOsLinux | kOsCrOS | kOsAndroid,
[email protected]bc1697a82013-06-27 15:48:311423 SINGLE_VALUE_TYPE(switches::kEnableWebMIDI)
1424 },
[email protected]020df792013-06-29 14:26:211425 {
1426 "enable-new-profile-management",
1427 IDS_FLAGS_ENABLE_NEW_PROFILE_MANAGEMENT_NAME,
1428 IDS_FLAGS_ENABLE_NEW_PROFILE_MANAGEMENT_DESCRIPTION,
[email protected]a3b75bd2014-05-28 17:49:421429 kOsAndroid | kOsMac | kOsWin | kOsLinux | kOsCrOS,
[email protected]29896ee2014-06-17 17:20:531430 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableNewProfileManagement,
1431 switches::kDisableNewProfileManagement)
[email protected]020df792013-06-29 14:26:211432 },
1433 {
[email protected]1017a3212014-05-30 10:34:591434 "enable-account-consistency",
1435 IDS_FLAGS_ENABLE_ACCOUNT_CONSISTENCY_NAME,
1436 IDS_FLAGS_ENABLE_ACCOUNT_CONSISTENCY_DESCRIPTION,
1437 kOsAndroid | kOsMac | kOsWin | kOsLinux | kOsCrOS,
[email protected]29896ee2014-06-17 17:20:531438 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableAccountConsistency,
1439 switches::kDisableAccountConsistency)
[email protected]1017a3212014-05-30 10:34:591440 },
1441 {
[email protected]8f569882014-03-25 21:12:121442 "enable-fast-user-switching",
1443 IDS_FLAGS_ENABLE_FAST_USER_SWITCHING_NAME,
1444 IDS_FLAGS_ENABLE_FAST_USER_SWITCHING_DESCRIPTION,
1445 kOsMac | kOsWin | kOsLinux,
1446 SINGLE_VALUE_TYPE(switches::kFastUserSwitching)
1447 },
1448 {
[email protected]274171e2014-04-11 23:10:081449 "enable-new-avatar-menu",
1450 IDS_FLAGS_ENABLE_NEW_AVATAR_MENU_NAME,
1451 IDS_FLAGS_ENABLE_NEW_AVATAR_MENU_DESCRIPTION,
1452 kOsMac | kOsWin | kOsLinux,
1453 SINGLE_VALUE_TYPE(switches::kNewAvatarMenu)
1454 },
1455 {
[email protected]85777bc2013-12-23 00:07:061456 "enable-web-based-signin",
1457 IDS_FLAGS_ENABLE_WEB_BASED_SIGNIN_NAME,
1458 IDS_FLAGS_ENABLE_WEB_BASED_SIGNIN_DESCRIPTION,
[email protected]2d279f72013-10-21 23:10:161459 kOsMac | kOsWin | kOsLinux,
[email protected]85777bc2013-12-23 00:07:061460 SINGLE_VALUE_TYPE(switches::kEnableWebBasedSignin)
[email protected]2d279f72013-10-21 23:10:161461 },
1462 {
[email protected]115d5728c2013-10-23 18:06:141463 "enable-google-profile-info",
1464 IDS_FLAGS_ENABLE_GOOGLE_PROFILE_INFO_NAME,
1465 IDS_FLAGS_ENABLE_GOOGLE_PROFILE_INFO_DESCRIPTION,
[email protected]a9bf7d62013-07-11 22:11:221466 kOsMac | kOsWin | kOsLinux,
[email protected]115d5728c2013-10-23 18:06:141467 SINGLE_VALUE_TYPE(switches::kGoogleProfileInfo)
[email protected]020df792013-06-29 14:26:211468 },
[email protected]dcf6cf32013-07-03 10:53:281469 {
[email protected]056ed7092014-01-09 12:57:211470 "reset-app-list-install-state",
[email protected]a85aa332013-10-22 11:09:591471 IDS_FLAGS_RESET_APP_LIST_INSTALL_STATE_NAME,
1472 IDS_FLAGS_RESET_APP_LIST_INSTALL_STATE_DESCRIPTION,
[email protected]7199367d2014-01-20 04:06:211473 kOsMac | kOsWin | kOsLinux,
[email protected]a85aa332013-10-22 11:09:591474 SINGLE_VALUE_TYPE(switches::kResetAppListInstallState)
[email protected]dcf6cf32013-07-03 10:53:281475 },
[email protected]919b2f82013-10-04 03:11:261476#if defined(ENABLE_APP_LIST)
[email protected]7199367d2014-01-20 04:06:211477#if defined(OS_LINUX)
1478 {
1479 // This is compiled out on non-Linux platforms because otherwise it would be
1480 // visible on Win/Mac/CrOS but not on Linux GTK, which would be confusing.
1481 // TODO(mgiuca): Remove the #if when Aura is the default on Linux.
1482 "enable-app-list",
1483 IDS_FLAGS_ENABLE_APP_LIST_NAME,
1484 IDS_FLAGS_ENABLE_APP_LIST_DESCRIPTION,
1485 kOsLinux,
1486 SINGLE_VALUE_TYPE(switches::kEnableAppList)
1487 },
1488#endif
[email protected]fe2b77f62013-11-09 04:30:511489 {
[email protected]97df3be2014-07-03 07:49:101490 "enable-app-view",
1491 IDS_FLAGS_ENABLE_APP_VIEW_NAME,
1492 IDS_FLAGS_ENABLE_APP_VIEW_DESCRIPTION,
1493 kOsAll,
1494 SINGLE_VALUE_TYPE(switches::kEnableAppView)
1495 },
1496 {
[email protected]9e0a44c2014-06-07 14:26:211497 "disable-app-list-app-info",
1498 IDS_FLAGS_DISABLE_APP_INFO_IN_APP_LIST,
1499 IDS_FLAGS_DISABLE_APP_INFO_IN_APP_LIST_DESCRIPTION,
1500 kOsLinux | kOsWin | kOsCrOS,
1501 SINGLE_VALUE_TYPE(app_list::switches::kDisableAppInfo)
1502 },
1503 {
[email protected]c30bda262014-06-19 04:10:131504 "enable-drive-apps-in-app-list",
1505 IDS_FLAGS_ENABLE_DRIVE_APPS_IN_APP_LIST_NAME,
1506 IDS_FLAGS_ENABLE_DRIVE_APPS_IN_APP_LIST_DESCRIPTION,
1507 kOsDesktop,
1508 SINGLE_VALUE_TYPE(app_list::switches::kEnableDriveAppsInAppList)
1509 },
[email protected]919b2f82013-10-04 03:11:261510#endif
[email protected]0e38c3252013-08-14 22:18:511511#if defined(OS_ANDROID)
1512 {
1513 "enable-accessibility-tab-switcher",
1514 IDS_FLAGS_ENABLE_ACCESSIBILITY_TAB_SWITCHER_NAME,
1515 IDS_FLAGS_ENABLE_ACCESSIBILITY_TAB_SWITCHER_DESCRIPTION,
1516 kOsAndroid,
1517 SINGLE_VALUE_TYPE(switches::kEnableAccessibilityTabSwitcher)
[email protected]2e9d79f2013-08-16 05:45:561518 },
[email protected]738384172013-12-05 01:59:561519 {
[email protected]0e174722014-03-31 21:23:271520 // TODO(dmazzoni): remove this flag when native android accessibility
1521 // ships in the stable channel. http://crbug.com/356775
1522 "enable-accessibility-script-injection",
1523 IDS_FLAGS_ENABLE_ACCESSIBILITY_SCRIPT_INJECTION_NAME,
1524 IDS_FLAGS_ENABLE_ACCESSIBILITY_SCRIPT_INJECTION_DESCRIPTION,
[email protected]738384172013-12-05 01:59:561525 kOsAndroid,
[email protected]0e174722014-03-31 21:23:271526 // Java-only switch: ContentSwitches.ENABLE_ACCESSIBILITY_SCRIPT_INJECTION.
1527 SINGLE_VALUE_TYPE("enable-accessibility-script-injection")
[email protected]738384172013-12-05 01:59:561528 },
[email protected]0e38c3252013-08-14 22:18:511529#endif
[email protected]2e9d79f2013-08-16 05:45:561530 {
[email protected]2cccfef2014-05-01 06:05:161531 "enable-one-copy",
1532 IDS_FLAGS_ONE_COPY_NAME,
1533 IDS_FLAGS_ONE_COPY_DESCRIPTION,
[email protected]be2e40a2013-08-27 02:49:201534 kOsAll,
[email protected]2cccfef2014-05-01 06:05:161535 SINGLE_VALUE_TYPE(switches::kEnableOneCopy)
1536 },
1537 {
1538 "enable-zero-copy",
1539 IDS_FLAGS_ZERO_COPY_NAME,
1540 IDS_FLAGS_ZERO_COPY_DESCRIPTION,
1541 kOsAll,
1542 MULTI_VALUE_TYPE(kZeroCopyChoices)
[email protected]4fdc518f2013-08-28 21:37:271543 },
[email protected]bbb4beae2013-09-27 17:20:311544#if defined(OS_CHROMEOS)
1545 {
[email protected]407d82b2013-12-13 11:50:591546 "enable-first-run-ui-transitions",
1547 IDS_FLAGS_ENABLE_FIRST_RUN_UI_TRANSITIONS_NAME,
1548 IDS_FLAGS_ENABLE_FIRST_RUN_UI_TRANSITIONS_DESCRIPTION,
1549 kOsCrOS,
1550 SINGLE_VALUE_TYPE(chromeos::switches::kEnableFirstRunUITransitions)
1551 },
[email protected]bbb4beae2013-09-27 17:20:311552#endif
[email protected]ed1aab12013-10-08 14:27:071553 {
[email protected]f95e6df2013-10-11 13:05:171554 "enable-streamlined-hosted-apps",
1555 IDS_FLAGS_ENABLE_STREAMLINED_HOSTED_APPS_NAME,
1556 IDS_FLAGS_ENABLE_STREAMLINED_HOSTED_APPS_DESCRIPTION,
[email protected]abe7f8722013-12-13 11:38:061557 kOsWin | kOsCrOS | kOsLinux,
[email protected]f95e6df2013-10-11 13:05:171558 SINGLE_VALUE_TYPE(switches::kEnableStreamlinedHostedApps)
1559 },
[email protected]a0ef5212013-10-15 18:08:261560 {
[email protected]5ed68882014-05-29 20:32:371561 "enable-prominent-url-app-flow",
1562 IDS_FLAGS_ENABLE_PROMINENT_URL_APP_FLOW_NAME,
1563 IDS_FLAGS_ENABLE_PROMINENT_URL_APP_FLOW_DESCRIPTION,
1564 kOsWin | kOsCrOS | kOsLinux,
1565 SINGLE_VALUE_TYPE(switches::kEnableProminentURLAppFlow)
1566 },
1567 {
[email protected]912576e2013-10-21 10:33:131568 "enable-ephemeral-apps",
1569 IDS_FLAGS_ENABLE_EPHEMERAL_APPS_NAME,
1570 IDS_FLAGS_ENABLE_EPHEMERAL_APPS_DESCRIPTION,
[email protected]c04b3332014-05-30 10:43:201571 kOsAll,
[email protected]912576e2013-10-21 10:33:131572 SINGLE_VALUE_TYPE(switches::kEnableEphemeralApps)
1573 },
1574 {
[email protected]5ec67052013-12-19 05:40:211575 "enable-linkable-ephemeral-apps",
1576 IDS_FLAGS_ENABLE_LINKABLE_EPHEMERAL_APPS_NAME,
1577 IDS_FLAGS_ENABLE_LINKABLE_EPHEMERAL_APPS_DESCRIPTION,
[email protected]c04b3332014-05-30 10:43:201578 kOsAll,
[email protected]5ec67052013-12-19 05:40:211579 SINGLE_VALUE_TYPE(switches::kEnableLinkableEphemeralApps)
1580 },
1581 {
[email protected]7d8056d2014-04-14 15:55:211582 "enable-service-worker-sync",
1583 IDS_FLAGS_ENABLE_SERVICE_WORKER_SYNC_NAME,
1584 IDS_FLAGS_ENABLE_SERVICE_WORKER_SYNC_DESCRIPTION,
1585 kOsAll,
1586 SINGLE_VALUE_TYPE(switches::kEnableServiceWorkerSync)
1587 },
[email protected]dfb66c522013-10-22 19:46:321588#if defined(OS_ANDROID)
1589 {
1590 "disable-click-delay",
1591 IDS_FLAGS_DISABLE_CLICK_DELAY_NAME,
1592 IDS_FLAGS_DISABLE_CLICK_DELAY_DESCRIPTION,
1593 kOsAndroid,
1594 // Java-only switch: CommandLine.DISABLE_CLICK_DELAY
1595 SINGLE_VALUE_TYPE("disable-click-delay")
1596 },
1597#endif
[email protected]5a606592014-01-31 10:32:311598#if defined(OS_MACOSX)
[email protected]c2c84ab2013-11-18 03:05:091599 {
1600 "enable-translate-new-ux",
1601 IDS_FLAGS_ENABLE_TRANSLATE_NEW_UX_NAME,
1602 IDS_FLAGS_ENABLE_TRANSLATE_NEW_UX_DESCRIPTION,
[email protected]5a606592014-01-31 10:32:311603 kOsMac,
[email protected]c2c84ab2013-11-18 03:05:091604 SINGLE_VALUE_TYPE(switches::kEnableTranslateNewUX)
1605 },
[email protected]5a606592014-01-31 10:32:311606#endif
[email protected]c4f51d22013-11-05 03:11:261607#if defined(TOOLKIT_VIEWS)
1608 {
[email protected]88b47ad72013-11-21 03:34:381609 "disable-views-rect-based-targeting", // FLAGS:RECORD_UMA
1610 IDS_FLAGS_DISABLE_VIEWS_RECT_BASED_TARGETING_NAME,
1611 IDS_FLAGS_DISABLE_VIEWS_RECT_BASED_TARGETING_DESCRIPTION,
[email protected]42f5fe542014-07-25 17:59:331612 kOsCrOS | kOsWin | kOsLinux,
[email protected]88b47ad72013-11-21 03:34:381613 SINGLE_VALUE_TYPE(views::switches::kDisableViewsRectBasedTargeting)
[email protected]c4f51d22013-11-05 03:11:261614 },
1615#endif
[email protected]9f268072013-11-07 00:02:151616 {
1617 "enable-apps-show-on-first-paint",
1618 IDS_FLAGS_ENABLE_APPS_SHOW_ON_FIRST_PAINT_NAME,
1619 IDS_FLAGS_ENABLE_APPS_SHOW_ON_FIRST_PAINT_DESCRIPTION,
1620 kOsDesktop,
1621 SINGLE_VALUE_TYPE(switches::kEnableAppsShowOnFirstPaint)
1622 },
[email protected]12271632013-11-26 03:06:391623 {
[email protected]4d7552f2014-03-04 04:53:331624 "enhanced-bookmarks-experiment",
[email protected]12271632013-11-26 03:06:391625 IDS_FLAGS_ENABLE_ENHANCED_BOOKMARKS_NAME,
1626 IDS_FLAGS_ENABLE_ENHANCED_BOOKMARKS_DESCRIPTION,
1627 kOsDesktop,
[email protected]4d7552f2014-03-04 04:53:331628 ENABLE_DISABLE_VALUE_TYPE_AND_VALUE(
1629 switches::kEnhancedBookmarksExperiment, "1",
1630 switches::kEnhancedBookmarksExperiment, "0")
[email protected]12271632013-11-26 03:06:391631 },
[email protected]cb13d462014-03-14 21:38:581632 {
1633 "manual-enhanced-bookmarks",
1634 IDS_FLAGS_ENABLE_ENHANCED_BOOKMARKS_NAME,
1635 IDS_FLAGS_ENABLE_ENHANCED_BOOKMARKS_DESCRIPTION,
1636 kOsDesktop,
1637 SINGLE_VALUE_TYPE(switches::kManualEnhancedBookmarks)
1638 },
1639 {
1640 "manual-enhanced-bookmarks-optout",
1641 IDS_FLAGS_ENABLE_ENHANCED_BOOKMARKS_NAME,
1642 IDS_FLAGS_ENABLE_ENHANCED_BOOKMARKS_DESCRIPTION,
1643 kOsDesktop,
1644 SINGLE_VALUE_TYPE(switches::kManualEnhancedBookmarksOptout)
1645 },
[email protected]d5874f12013-12-05 04:30:001646#if defined(OS_ANDROID)
1647 {
1648 "enable-zero-suggest-experiment",
1649 IDS_FLAGS_ZERO_SUGGEST_EXPERIMENT_NAME,
1650 IDS_FLAGS_ZERO_SUGGEST_EXPERIMENT_DESCRIPTION,
1651 kOsAndroid,
1652 MULTI_VALUE_TYPE(kZeroSuggestExperimentsChoices)
[email protected]1a82f7372013-12-06 12:46:521653 },
[email protected]d5874f12013-12-05 04:30:001654#endif
[email protected]1a82f7372013-12-06 12:46:521655 {
1656 "num-raster-threads",
1657 IDS_FLAGS_NUM_RASTER_THREADS_NAME,
1658 IDS_FLAGS_NUM_RASTER_THREADS_DESCRIPTION,
1659 kOsAll,
1660 MULTI_VALUE_TYPE(kNumRasterThreadsChoices)
[email protected]dc920d62013-12-13 22:12:471661 },
1662 {
[email protected]5d58f952014-05-20 21:12:471663 "origin-chip-in-omnibox",
[email protected]dc920d62013-12-13 22:12:471664 IDS_FLAGS_ORIGIN_CHIP_NAME,
1665 IDS_FLAGS_ORIGIN_CHIP_DESCRIPTION,
[email protected]393a6462014-04-28 15:28:271666 kOsCrOS | kOsMac | kOsWin | kOsLinux,
[email protected]5d58f952014-05-20 21:12:471667 MULTI_VALUE_TYPE(kOriginChipChoices)
[email protected]7a54bf4b2014-02-06 19:21:541668 },
1669 {
[email protected]dc920d62013-12-13 22:12:471670 "search-button-in-omnibox",
1671 IDS_FLAGS_SEARCH_BUTTON_IN_OMNIBOX_NAME,
1672 IDS_FLAGS_SEARCH_BUTTON_IN_OMNIBOX_DESCRIPTION,
[email protected]266cd0a2014-05-07 19:55:051673 kOsCrOS | kOsMac | kOsWin | kOsLinux,
[email protected]dc920d62013-12-13 22:12:471674 MULTI_VALUE_TYPE(kSearchButtonInOmniboxChoices)
[email protected]58bc1c32013-12-16 22:52:071675 },
1676 {
[email protected]b785898a2014-02-05 06:54:431677 "disable-ignore-autocomplete-off",
1678 IDS_FLAGS_DISABLE_IGNORE_AUTOCOMPLETE_OFF_NAME,
1679 IDS_FLAGS_DISABLE_IGNORE_AUTOCOMPLETE_OFF_DESCRIPTION,
[email protected]58bc1c32013-12-16 22:52:071680 kOsAll,
[email protected]b785898a2014-02-05 06:54:431681 SINGLE_VALUE_TYPE(autofill::switches::kDisableIgnoreAutocompleteOff)
[email protected]7cffac72013-12-20 20:21:501682 },
[email protected]7cffac72013-12-20 20:21:501683 {
[email protected]24ad58782014-01-23 23:43:451684 "enable-permissions-bubbles",
1685 IDS_FLAGS_ENABLE_PERMISSIONS_BUBBLES_NAME,
1686 IDS_FLAGS_ENABLE_PERMISSIONS_BUBBLES_DESCRIPTION,
[email protected]4e6d54a2014-06-27 14:32:121687 kOsCrOS | kOsMac | kOsWin | kOsLinux,
[email protected]7d198222014-06-17 08:24:221688 ENABLE_DISABLE_VALUE_TYPE(switches::kEnablePermissionsBubbles,
1689 switches::kDisablePermissionsBubbles)
[email protected]24ad58782014-01-23 23:43:451690 },
[email protected]4d11b08b2014-01-27 22:19:071691 {
[email protected]546d8d32014-04-30 15:40:461692 "enable-session-crashed-bubble",
1693 IDS_FLAGS_ENABLE_SESSION_CRASHED_BUBBLE_NAME,
1694 IDS_FLAGS_ENABLE_SESSION_CRASHED_BUBBLE_DESCRIPTION,
1695 kOsWin | kOsLinux,
[email protected]3d990b72014-05-27 21:16:131696 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableSessionCrashedBubble,
1697 switches::kDisableSessionCrashedBubble)
[email protected]546d8d32014-04-30 15:40:461698 },
1699 {
[email protected]1231adf2014-01-31 02:22:331700 "out-of-process-pdf",
1701 IDS_FLAGS_OUT_OF_PROCESS_PDF_NAME,
1702 IDS_FLAGS_OUT_OF_PROCESS_PDF_DESCRIPTION,
1703 kOsDesktop,
1704 SINGLE_VALUE_TYPE(switches::kOutOfProcessPdf)
1705 },
[email protected]181624c2014-02-04 17:03:341706#if defined(OS_ANDROID)
1707 {
[email protected]7073b1882014-02-11 23:24:461708 "enable-fast-text-autosizing",
1709 IDS_FLAGS_ENABLE_FAST_TEXT_AUTOSIZING_NAME,
1710 IDS_FLAGS_ENABLE_FAST_TEXT_AUTOSIZING_DESCRIPTION,
1711 kOsAndroid,
[email protected]c40a7482014-03-21 20:27:291712 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableFastTextAutosizing,
1713 switches::kDisableFastTextAutosizing)
[email protected]7073b1882014-02-11 23:24:461714 },
[email protected]30a8cec92014-02-24 10:09:091715 {
[email protected]276bdfa52014-02-24 14:03:091716 "disable-cast",
1717 IDS_FLAGS_DISABLE_CAST_NAME,
1718 IDS_FLAGS_DISABLE_CAST_DESCRIPTION,
[email protected]30a8cec92014-02-24 10:09:091719 kOsAndroid,
[email protected]276bdfa52014-02-24 14:03:091720 SINGLE_VALUE_TYPE(switches::kDisableCast)
[email protected]30a8cec92014-02-24 10:09:091721 },
[email protected]99af9382014-02-12 09:02:551722 {
1723 "prefetch-search-results",
1724 IDS_FLAGS_PREFETCH_SEARCH_RESULTS_NAME,
1725 IDS_FLAGS_PREFETCH_SEARCH_RESULTS_DESCRIPTION,
[email protected]8ca7e09c2014-06-17 18:42:031726 kOsAndroid,
[email protected]99af9382014-02-12 09:02:551727 SINGLE_VALUE_TYPE(switches::kPrefetchSearchResults)
1728 },
[email protected]8ca7e09c2014-06-17 18:42:031729#endif
[email protected]9bd76572014-02-17 05:17:311730#if defined(ENABLE_APP_LIST)
1731 {
1732 "enable-experimental-app-list",
1733 IDS_FLAGS_ENABLE_EXPERIMENTAL_APP_LIST_NAME,
1734 IDS_FLAGS_ENABLE_EXPERIMENTAL_APP_LIST_DESCRIPTION,
1735 kOsWin | kOsLinux | kOsCrOS,
1736 SINGLE_VALUE_TYPE(app_list::switches::kEnableExperimentalAppList)
1737 },
[email protected]b18d51182014-03-13 10:38:271738 {
[email protected]61bce6992014-05-02 17:35:571739 "enable-centered-app-list",
1740 IDS_FLAGS_ENABLE_CENTERED_APP_LIST_NAME,
1741 IDS_FLAGS_ENABLE_CENTERED_APP_LIST_DESCRIPTION,
[email protected]b18d51182014-03-13 10:38:271742 kOsWin | kOsLinux | kOsCrOS,
[email protected]61bce6992014-05-02 17:35:571743 SINGLE_VALUE_TYPE(app_list::switches::kEnableCenteredAppList)
[email protected]b18d51182014-03-13 10:38:271744 },
[email protected]9bd76572014-02-17 05:17:311745#endif
[email protected]f42cffb2014-03-08 18:03:251746 {
1747 "touch-scrolling-mode",
1748 IDS_FLAGS_TOUCH_SCROLLING_MODE_NAME,
1749 IDS_FLAGS_TOUCH_SCROLLING_MODE_DESCRIPTION,
1750 kOsWin | kOsLinux | kOsCrOS | kOsAndroid,
1751 MULTI_VALUE_TYPE(kTouchScrollingModeChoices)
1752 },
[email protected]67c5a212014-03-17 12:28:001753 {
1754 "bleeding-edge-renderer-mode",
1755 IDS_FLAGS_BLEEDING_RENDERER_NAME,
1756 IDS_FLAGS_BLEEDING_RENDERER_DESCRIPTION,
[email protected]a8a97512014-03-24 18:28:201757 kOsAndroid,
[email protected]67c5a212014-03-17 12:28:001758 SINGLE_VALUE_TYPE(switches::kEnableBleedingEdgeRenderingFastPaths)
1759 },
[email protected]8a585cb2014-03-21 17:13:521760 {
1761 "enable-settings-window",
1762 IDS_FLAGS_ENABLE_SETTINGS_WINDOW_NAME,
1763 IDS_FLAGS_ENABLE_SETTINGS_WINDOW_DESCRIPTION,
1764 kOsDesktop,
[email protected]aae79572014-06-13 00:42:581765 MULTI_VALUE_TYPE(kEnableSettingsWindowChoices)
[email protected]8a585cb2014-03-21 17:13:521766 },
[email protected]812b82a2014-05-15 19:01:381767#if defined(OS_ANDROID)
1768 {
1769 "enable-instant-search-clicks",
1770 IDS_FLAGS_ENABLE_INSTANT_SEARCH_CLICKS_NAME,
1771 IDS_FLAGS_ENABLE_INSTANT_SEARCH_CLICKS_DESCRIPTION,
1772 kOsAndroid,
1773 SINGLE_VALUE_TYPE(switches::kEnableInstantSearchClicks)
1774 },
1775#endif
[email protected]4dffb662014-03-31 11:31:221776 {
1777 "enable-save-password-bubble",
1778 IDS_FLAGS_ENABLE_SAVE_PASSWORD_BUBBLE_NAME,
1779 IDS_FLAGS_ENABLE_SAVE_PASSWORD_BUBBLE_DESCRIPTION,
1780 kOsWin | kOsLinux | kOsCrOS,
[email protected]ea61c082014-04-07 16:57:241781 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableSavePasswordBubble,
1782 switches::kDisableSavePasswordBubble)
[email protected]9804dad9102014-04-01 09:34:181783 },
1784#if defined(GOOGLE_CHROME_BUILD)
1785 {
1786 "enable-easy-unlock",
1787 IDS_FLAGS_ENABLE_EASY_UNLOCK_NAME,
1788 IDS_FLAGS_ENABLE_EASY_UNLOCK_DESCRIPTION,
1789 kOsCrOS,
1790 SINGLE_VALUE_TYPE(switches::kEnableEasyUnlock)
[email protected]212c7742014-04-03 14:51:321791 },
[email protected]9804dad9102014-04-01 09:34:181792#endif
[email protected]6279f292014-04-16 16:59:561793#if defined(OS_CHROMEOS)
1794 {
1795 "enable-filemanager-mtp",
1796 IDS_FLAGS_ENABLE_FILE_MANAGER_MTP_NAME,
1797 IDS_FLAGS_ENABLE_FILE_MANAGER_MTP_DESCRIPTION,
1798 kOsCrOS,
[email protected]3ecc6a12014-06-06 10:26:191799 MULTI_VALUE_TYPE(kEnableFileManagerMTPChoices)
[email protected]6279f292014-04-16 16:59:561800 },
1801#endif
[email protected]7fe71f02014-04-26 00:47:561802 // TODO(tyoshino): Remove this temporary flag and command line switch. See
1803 // crbug.com/366483 for the target milestone.
1804 {
1805 "allow-insecure-websocket-from-https-origin",
1806 IDS_FLAGS_ALLOW_INSECURE_WEBSOCKET_FROM_HTTPS_ORIGIN_NAME,
1807 IDS_FLAGS_ALLOW_INSECURE_WEBSOCKET_FROM_HTTPS_ORIGIN_DESCRIPTION,
1808 kOsAll,
1809 SINGLE_VALUE_TYPE(switches::kAllowInsecureWebSocketFromHttpsOrigin)
1810 },
[email protected]64505f72014-04-29 11:07:521811 {
1812 "enable-apps-file-associations",
1813 IDS_FLAGS_ENABLE_APPS_FILE_ASSOCIATIONS_NAME,
1814 IDS_FLAGS_ENABLE_APPS_FILE_ASSOCIATIONS_DESCRIPTION,
1815 kOsMac,
1816 SINGLE_VALUE_TYPE(switches::kEnableAppsFileAssociations)
1817 },
[email protected]0443e082014-04-30 04:52:501818#if defined(OS_ANDROID)
1819 {
1820 "enable-embeddedsearch-api",
1821 IDS_FLAGS_ENABLE_EMBEDDEDSEARCH_API_NAME,
1822 IDS_FLAGS_ENABLE_EMBEDDEDSEARCH_API_DESCRIPTION,
1823 kOsAndroid,
1824 SINGLE_VALUE_TYPE(switches::kEnableEmbeddedSearchAPI)
1825 },
[email protected]1d1349292014-05-02 05:22:331826 {
1827 "enable-app-install-alerts",
1828 IDS_FLAGS_ENABLE_APP_INSTALL_ALERTS_NAME,
1829 IDS_FLAGS_ENABLE_APP_INSTALL_ALERTS_DESCRIPTION,
1830 kOsAndroid,
1831 SINGLE_VALUE_TYPE(switches::kEnableAppInstallAlerts)
1832 },
[email protected]0443e082014-04-30 04:52:501833#endif
[email protected]b242b142014-05-07 14:48:491834 {
1835 "distance-field-text",
1836 IDS_FLAGS_DISTANCE_FIELD_TEXT_NAME,
1837 IDS_FLAGS_DISTANCE_FIELD_TEXT_DESCRIPTION,
1838 kOsAll,
1839 MULTI_VALUE_TYPE(kDistanceFieldTextChoices)
1840 },
[email protected]6f8ede32014-05-09 13:58:451841 {
1842 "extension-content-verification",
1843 IDS_FLAGS_EXTENSION_CONTENT_VERIFICATION_NAME,
1844 IDS_FLAGS_EXTENSION_CONTENT_VERIFICATION_DESCRIPTION,
1845 kOsDesktop,
1846 MULTI_VALUE_TYPE(kExtensionContentVerificationChoices)
1847 },
[email protected]8f374ce2014-05-08 23:51:521848#if defined(USE_AURA)
1849 {
1850 "text-input-focus-manager",
1851 IDS_FLAGS_TEXT_INPUT_FOCUS_MANAGER_NAME,
1852 IDS_FLAGS_TEXT_INPUT_FOCUS_MANAGER_DESCRIPTION,
1853 kOsCrOS | kOsLinux | kOsWin,
1854 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableTextInputFocusManager,
1855 switches::kDisableTextInputFocusManager)
1856 },
1857#endif
[email protected]98585412014-05-13 19:01:371858 {
1859 "extension-active-script-permission",
1860 IDS_FLAGS_USER_CONSENT_FOR_EXTENSION_SCRIPTS_NAME,
1861 IDS_FLAGS_USER_CONSENT_FOR_EXTENSION_SCRIPTS_DESCRIPTION,
1862 kOsAll,
1863 SINGLE_VALUE_TYPE(extensions::switches::kEnableScriptsRequireAction)
1864 },
[email protected]52848022014-05-22 19:01:071865 {
1866 "enable-harfbuzz-rendertext",
1867 IDS_FLAGS_ENABLE_HARFBUZZ_RENDERTEXT_NAME,
1868 IDS_FLAGS_ENABLE_HARFBUZZ_RENDERTEXT_DESCRIPTION,
1869 kOsDesktop,
1870 SINGLE_VALUE_TYPE(switches::kEnableHarfBuzzRenderText)
1871 },
[email protected]1c790df2014-06-03 22:51:121872#if defined(OS_ANDROID)
1873 {
[email protected]85f710c2014-06-20 17:29:111874 "answers-in-suggest",
[email protected]1c790df2014-06-03 22:51:121875 IDS_FLAGS_ENABLE_ANSWERS_IN_SUGGEST_NAME,
1876 IDS_FLAGS_ENABLE_ANSWERS_IN_SUGGEST_DESCRIPTION,
1877 kOsAndroid,
[email protected]85f710c2014-06-20 17:29:111878 MULTI_VALUE_TYPE(kAnswersInSuggestChoices)
[email protected]1c790df2014-06-03 22:51:121879 },
1880#endif
[email protected]dc8b94b22014-06-05 03:13:251881 {
1882 "ssl-interstitial-version",
1883 IDS_FLAGS_SSL_INTERSTITIAL_TRIAL_NAME,
1884 IDS_FLAGS_SSL_INTERSTITIAL_TRIAL_DESCRIPTION,
1885 kOsAll,
1886 MULTI_VALUE_TYPE(kSSLInterstitialVersions)
1887 },
1888 {
1889 "malware-interstitial-version",
1890 IDS_FLAGS_MALWARE_INTERSTITIAL_TRIAL_NAME,
1891 IDS_FLAGS_MALWARE_INTERSTITIAL_TRIAL_DESCRIPTION,
1892 kOsAll,
1893 MULTI_VALUE_TYPE(kMalwareInterstitialVersions)
1894 },
[email protected]3dfb4012014-06-11 07:33:381895#if defined(OS_ANDROID)
1896 {
1897 "enable-data-reduction-proxy-dev",
1898 IDS_FLAGS_ENABLE_DATA_REDUCTION_PROXY_DEV_NAME,
1899 IDS_FLAGS_ENABLE_DATA_REDUCTION_PROXY_DEV_DESCRIPTION,
1900 kOsAndroid,
1901 ENABLE_DISABLE_VALUE_TYPE(
1902 data_reduction_proxy::switches::kEnableDataReductionProxyDev,
1903 data_reduction_proxy::switches::kDisableDataReductionProxyDev)
1904 },
1905#endif
[email protected]48e67ee72014-07-01 06:53:431906#if defined(OS_CHROMEOS)
1907 {
1908 "enable-ok-google-voice-search",
1909 IDS_FLAGS_OK_GOOGLE_NAME,
1910 IDS_FLAGS_OK_GOOGLE_DESCRIPTION,
1911 kOsCrOS,
1912 SINGLE_VALUE_TYPE(chromeos::switches::kEnableOkGoogleVoiceSearch)
1913 },
1914#endif
[email protected]409d9202014-07-08 01:32:411915 {
1916 "enable-embedded-extension-options",
1917 IDS_FLAGS_ENABLE_EMBEDDED_EXTENSION_OPTIONS_NAME,
1918 IDS_FLAGS_ENABLE_EMBEDDED_EXTENSION_OPTIONS_DESCRIPTION,
1919 kOsDesktop,
1920 SINGLE_VALUE_TYPE(extensions::switches::kEnableEmbeddedExtensionOptions)
1921 },
[email protected]3ba3eb712014-07-16 07:47:191922 {
1923 "enable-website-settings-manager",
1924 IDS_FLAGS_ENABLE_WEBSITE_SETTINGS_NAME,
1925 IDS_FLAGS_ENABLE_WEBSITE_SETTINGS_DESCRIPTION,
1926 kOsDesktop,
1927 SINGLE_VALUE_TYPE(switches::kEnableWebsiteSettingsManager)
1928 },
[email protected]a0e4b072011-08-17 01:47:071929};
[email protected]ad2a3ded2010-08-27 13:19:051930
[email protected]a314ee5a2010-10-26 21:23:281931const Experiment* experiments = kExperiments;
1932size_t num_experiments = arraysize(kExperiments);
1933
[email protected]e2ddbc92010-10-15 20:02:071934// Stores and encapsulates the little state that about:flags has.
1935class FlagsState {
1936 public:
1937 FlagsState() : needs_restart_(false) {}
[email protected]e6d1c4f2013-06-12 17:37:401938 void ConvertFlagsToSwitches(FlagsStorage* flags_storage,
[email protected]578f2092013-09-16 17:16:211939 CommandLine* command_line,
1940 SentinelsMode sentinels);
[email protected]e2ddbc92010-10-15 20:02:071941 bool IsRestartNeededToCommitChanges();
1942 void SetExperimentEnabled(
[email protected]e6d1c4f2013-06-12 17:37:401943 FlagsStorage* flags_storage,
1944 const std::string& internal_name,
1945 bool enable);
[email protected]e2ddbc92010-10-15 20:02:071946 void RemoveFlagsSwitches(
1947 std::map<std::string, CommandLine::StringType>* switch_list);
[email protected]e6d1c4f2013-06-12 17:37:401948 void ResetAllFlags(FlagsStorage* flags_storage);
[email protected]e2ddbc92010-10-15 20:02:071949 void reset();
1950
1951 // Returns the singleton instance of this class
[email protected]8e8bb6d2010-12-13 08:18:551952 static FlagsState* GetInstance() {
[email protected]e2ddbc92010-10-15 20:02:071953 return Singleton<FlagsState>::get();
1954 }
1955
1956 private:
1957 bool needs_restart_;
[email protected]a82744532011-02-11 16:15:531958 std::map<std::string, std::string> flags_switches_;
[email protected]e2ddbc92010-10-15 20:02:071959
1960 DISALLOW_COPY_AND_ASSIGN(FlagsState);
1961};
1962
[email protected]8a6ff28d2010-12-02 16:35:191963// Adds the internal names for the specified experiment to |names|.
1964void AddInternalName(const Experiment& e, std::set<std::string>* names) {
1965 if (e.type == Experiment::SINGLE_VALUE) {
1966 names->insert(e.internal_name);
1967 } else {
[email protected]83e9fa702013-02-25 19:30:441968 DCHECK(e.type == Experiment::MULTI_VALUE ||
1969 e.type == Experiment::ENABLE_DISABLE_VALUE);
[email protected]8a6ff28d2010-12-02 16:35:191970 for (int i = 0; i < e.num_choices; ++i)
[email protected]83e9fa702013-02-25 19:30:441971 names->insert(e.NameForChoice(i));
[email protected]8a6ff28d2010-12-02 16:35:191972 }
1973}
1974
[email protected]28e35af2011-02-09 12:56:221975// Confirms that an experiment is valid, used in a DCHECK in
1976// SanitizeList below.
1977bool ValidateExperiment(const Experiment& e) {
1978 switch (e.type) {
1979 case Experiment::SINGLE_VALUE:
1980 DCHECK_EQ(0, e.num_choices);
1981 DCHECK(!e.choices);
1982 break;
1983 case Experiment::MULTI_VALUE:
1984 DCHECK_GT(e.num_choices, 0);
1985 DCHECK(e.choices);
[email protected]a82744532011-02-11 16:15:531986 DCHECK(e.choices[0].command_line_switch);
1987 DCHECK_EQ('\0', e.choices[0].command_line_switch[0]);
[email protected]28e35af2011-02-09 12:56:221988 break;
[email protected]83e9fa702013-02-25 19:30:441989 case Experiment::ENABLE_DISABLE_VALUE:
1990 DCHECK_EQ(3, e.num_choices);
1991 DCHECK(!e.choices);
1992 DCHECK(e.command_line_switch);
1993 DCHECK(e.command_line_value);
1994 DCHECK(e.disable_command_line_switch);
1995 DCHECK(e.disable_command_line_value);
1996 break;
[email protected]28e35af2011-02-09 12:56:221997 default:
1998 NOTREACHED();
1999 }
2000 return true;
2001}
2002
[email protected]ad2a3ded2010-08-27 13:19:052003// Removes all experiments from prefs::kEnabledLabsExperiments that are
2004// unknown, to prevent this list to become very long as experiments are added
2005// and removed.
[email protected]e6d1c4f2013-06-12 17:37:402006void SanitizeList(FlagsStorage* flags_storage) {
[email protected]ad2a3ded2010-08-27 13:19:052007 std::set<std::string> known_experiments;
[email protected]28e35af2011-02-09 12:56:222008 for (size_t i = 0; i < num_experiments; ++i) {
2009 DCHECK(ValidateExperiment(experiments[i]));
[email protected]8a6ff28d2010-12-02 16:35:192010 AddInternalName(experiments[i], &known_experiments);
[email protected]28e35af2011-02-09 12:56:222011 }
[email protected]ad2a3ded2010-08-27 13:19:052012
[email protected]07d666d2013-07-21 23:56:262013 std::set<std::string> enabled_experiments = flags_storage->GetFlags();
[email protected]ad2a3ded2010-08-27 13:19:052014
[email protected]09f3fde82014-05-14 15:08:152015 std::set<std::string> new_enabled_experiments =
2016 base::STLSetIntersection<std::set<std::string> >(
2017 known_experiments, enabled_experiments);
[email protected]ad2a3ded2010-08-27 13:19:052018
[email protected]07d666d2013-07-21 23:56:262019 if (new_enabled_experiments != enabled_experiments)
[email protected]e6d1c4f2013-06-12 17:37:402020 flags_storage->SetFlags(new_enabled_experiments);
[email protected]ad2a3ded2010-08-27 13:19:052021}
2022
[email protected]1a47d7e2010-10-15 00:37:242023void GetSanitizedEnabledFlags(
[email protected]e6d1c4f2013-06-12 17:37:402024 FlagsStorage* flags_storage, std::set<std::string>* result) {
2025 SanitizeList(flags_storage);
2026 *result = flags_storage->GetFlags();
[email protected]ad2a3ded2010-08-27 13:19:052027}
2028
[email protected]12271632013-11-26 03:06:392029bool SkipConditionalExperiment(const Experiment& experiment) {
[email protected]4d7552f2014-03-04 04:53:332030 if (experiment.internal_name ==
2031 std::string("enhanced-bookmarks-experiment")) {
2032 CommandLine* command_line = CommandLine::ForCurrentProcess();
2033 // Dont't skip experiment if it has non default value.
2034 // It means user selected it.
2035 if (command_line->HasSwitch(switches::kEnhancedBookmarksExperiment))
2036 return false;
2037
[email protected]11534552013-12-05 02:09:302038 return !IsEnhancedBookmarksExperimentEnabled();
[email protected]12271632013-11-26 03:06:392039 }
[email protected]cb13d462014-03-14 21:38:582040 if ((experiment.internal_name == std::string("manual-enhanced-bookmarks")) ||
2041 (experiment.internal_name ==
2042 std::string("manual-enhanced-bookmarks-optout"))) {
2043 return true;
2044 }
[email protected]4d7552f2014-03-04 04:53:332045
[email protected]3dfb4012014-06-11 07:33:382046#if defined(OS_ANDROID)
2047 // enable-data-reduction-proxy-dev is only available for the Dev channel.
2048 if (!strcmp("enable-data-reduction-proxy-dev", experiment.internal_name) &&
2049 chrome::VersionInfo::GetChannel() != chrome::VersionInfo::CHANNEL_DEV) {
2050 return true;
2051 }
2052#endif
2053
[email protected]12271632013-11-26 03:06:392054 return false;
2055}
2056
2057
[email protected]a314ee5a2010-10-26 21:23:282058// Variant of GetSanitizedEnabledFlags that also removes any flags that aren't
2059// enabled on the current platform.
2060void GetSanitizedEnabledFlagsForCurrentPlatform(
[email protected]e6d1c4f2013-06-12 17:37:402061 FlagsStorage* flags_storage, std::set<std::string>* result) {
2062 GetSanitizedEnabledFlags(flags_storage, result);
[email protected]a314ee5a2010-10-26 21:23:282063
2064 // Filter out any experiments that aren't enabled on the current platform. We
2065 // don't remove these from prefs else syncing to a platform with a different
2066 // set of experiments would be lossy.
2067 std::set<std::string> platform_experiments;
2068 int current_platform = GetCurrentPlatform();
2069 for (size_t i = 0; i < num_experiments; ++i) {
2070 if (experiments[i].supported_platforms & current_platform)
[email protected]8a6ff28d2010-12-02 16:35:192071 AddInternalName(experiments[i], &platform_experiments);
[email protected]37736bd2013-04-18 11:53:582072#if defined(OS_CHROMEOS)
2073 if (experiments[i].supported_platforms & kOsCrOSOwnerOnly)
2074 AddInternalName(experiments[i], &platform_experiments);
2075#endif
[email protected]a314ee5a2010-10-26 21:23:282076 }
2077
[email protected]09f3fde82014-05-14 15:08:152078 std::set<std::string> new_enabled_experiments =
2079 base::STLSetIntersection<std::set<std::string> >(
2080 platform_experiments, *result);
[email protected]a314ee5a2010-10-26 21:23:282081
2082 result->swap(new_enabled_experiments);
[email protected]ad2a3ded2010-08-27 13:19:052083}
2084
[email protected]8a6ff28d2010-12-02 16:35:192085// Returns the Value representing the choice data in the specified experiment.
[email protected]5bcdd99d2013-12-23 18:28:302086base::Value* CreateChoiceData(
2087 const Experiment& experiment,
2088 const std::set<std::string>& enabled_experiments) {
[email protected]83e9fa702013-02-25 19:30:442089 DCHECK(experiment.type == Experiment::MULTI_VALUE ||
2090 experiment.type == Experiment::ENABLE_DISABLE_VALUE);
[email protected]5bcdd99d2013-12-23 18:28:302091 base::ListValue* result = new base::ListValue;
[email protected]8a6ff28d2010-12-02 16:35:192092 for (int i = 0; i < experiment.num_choices; ++i) {
[email protected]5bcdd99d2013-12-23 18:28:302093 base::DictionaryValue* value = new base::DictionaryValue;
[email protected]83e9fa702013-02-25 19:30:442094 const std::string name = experiment.NameForChoice(i);
[email protected]8a6ff28d2010-12-02 16:35:192095 value->SetString("internal_name", name);
[email protected]83e9fa702013-02-25 19:30:442096 value->SetString("description", experiment.DescriptionForChoice(i));
[email protected]28e35af2011-02-09 12:56:222097 value->SetBoolean("selected", enabled_experiments.count(name) > 0);
[email protected]8a6ff28d2010-12-02 16:35:192098 result->Append(value);
2099 }
2100 return result;
2101}
2102
[email protected]e2ddbc92010-10-15 20:02:072103} // namespace
2104
[email protected]83e9fa702013-02-25 19:30:442105std::string Experiment::NameForChoice(int index) const {
2106 DCHECK(type == Experiment::MULTI_VALUE ||
2107 type == Experiment::ENABLE_DISABLE_VALUE);
2108 DCHECK_LT(index, num_choices);
2109 return std::string(internal_name) + testing::kMultiSeparator +
2110 base::IntToString(index);
2111}
2112
[email protected]96920152013-12-04 21:00:162113base::string16 Experiment::DescriptionForChoice(int index) const {
[email protected]83e9fa702013-02-25 19:30:442114 DCHECK(type == Experiment::MULTI_VALUE ||
2115 type == Experiment::ENABLE_DISABLE_VALUE);
2116 DCHECK_LT(index, num_choices);
2117 int description_id;
2118 if (type == Experiment::ENABLE_DISABLE_VALUE) {
2119 const int kEnableDisableDescriptionIds[] = {
2120 IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT,
2121 IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
2122 IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
2123 };
2124 description_id = kEnableDisableDescriptionIds[index];
2125 } else {
2126 description_id = choices[index].description_id;
2127 }
2128 return l10n_util::GetStringUTF16(description_id);
2129}
2130
[email protected]e6d1c4f2013-06-12 17:37:402131void ConvertFlagsToSwitches(FlagsStorage* flags_storage,
[email protected]578f2092013-09-16 17:16:212132 CommandLine* command_line,
2133 SentinelsMode sentinels) {
[email protected]e6d1c4f2013-06-12 17:37:402134 FlagsState::GetInstance()->ConvertFlagsToSwitches(flags_storage,
[email protected]578f2092013-09-16 17:16:212135 command_line,
2136 sentinels);
[email protected]ad2a3ded2010-08-27 13:19:052137}
2138
[email protected]6d98abf2013-06-17 23:35:512139bool AreSwitchesIdenticalToCurrentCommandLine(
2140 const CommandLine& new_cmdline, const CommandLine& active_cmdline) {
2141 std::set<CommandLine::StringType> new_flags =
2142 ExtractFlagsFromCommandLine(new_cmdline);
2143 std::set<CommandLine::StringType> active_flags =
2144 ExtractFlagsFromCommandLine(active_cmdline);
2145
2146 // Needed because std::equal doesn't check if the 2nd set is empty.
2147 if (new_flags.size() != active_flags.size())
2148 return false;
2149
2150 return std::equal(new_flags.begin(), new_flags.end(), active_flags.begin());
2151}
2152
[email protected]e6d1c4f2013-06-12 17:37:402153void GetFlagsExperimentsData(FlagsStorage* flags_storage,
[email protected]ee28495a2013-05-20 04:10:522154 FlagAccess access,
2155 base::ListValue* supported_experiments,
2156 base::ListValue* unsupported_experiments) {
[email protected]ad2a3ded2010-08-27 13:19:052157 std::set<std::string> enabled_experiments;
[email protected]e6d1c4f2013-06-12 17:37:402158 GetSanitizedEnabledFlags(flags_storage, &enabled_experiments);
[email protected]ad2a3ded2010-08-27 13:19:052159
2160 int current_platform = GetCurrentPlatform();
2161
[email protected]a314ee5a2010-10-26 21:23:282162 for (size_t i = 0; i < num_experiments; ++i) {
2163 const Experiment& experiment = experiments[i];
[email protected]12271632013-11-26 03:06:392164 if (SkipConditionalExperiment(experiment))
2165 continue;
[email protected]ad2a3ded2010-08-27 13:19:052166
[email protected]5bcdd99d2013-12-23 18:28:302167 base::DictionaryValue* data = new base::DictionaryValue();
[email protected]ad2a3ded2010-08-27 13:19:052168 data->SetString("internal_name", experiment.internal_name);
2169 data->SetString("name",
2170 l10n_util::GetStringUTF16(experiment.visible_name_id));
2171 data->SetString("description",
2172 l10n_util::GetStringUTF16(
2173 experiment.visible_description_id));
[email protected]cc3e2052011-12-20 01:01:402174
[email protected]5bcdd99d2013-12-23 18:28:302175 base::ListValue* supported_platforms = new base::ListValue();
[email protected]cc3e2052011-12-20 01:01:402176 AddOsStrings(experiment.supported_platforms, supported_platforms);
2177 data->Set("supported_platforms", supported_platforms);
[email protected]ad2a3ded2010-08-27 13:19:052178
[email protected]28e35af2011-02-09 12:56:222179 switch (experiment.type) {
2180 case Experiment::SINGLE_VALUE:
2181 data->SetBoolean(
2182 "enabled",
2183 enabled_experiments.count(experiment.internal_name) > 0);
2184 break;
2185 case Experiment::MULTI_VALUE:
[email protected]83e9fa702013-02-25 19:30:442186 case Experiment::ENABLE_DISABLE_VALUE:
[email protected]28e35af2011-02-09 12:56:222187 data->Set("choices", CreateChoiceData(experiment, enabled_experiments));
2188 break;
2189 default:
2190 NOTREACHED();
[email protected]8a6ff28d2010-12-02 16:35:192191 }
2192
[email protected]ee28495a2013-05-20 04:10:522193 bool supported = (experiment.supported_platforms & current_platform) != 0;
2194#if defined(OS_CHROMEOS)
2195 if (access == kOwnerAccessToFlags &&
2196 (experiment.supported_platforms & kOsCrOSOwnerOnly) != 0) {
2197 supported = true;
2198 }
2199#endif
2200 if (supported)
2201 supported_experiments->Append(data);
2202 else
2203 unsupported_experiments->Append(data);
[email protected]ad2a3ded2010-08-27 13:19:052204 }
[email protected]ad2a3ded2010-08-27 13:19:052205}
2206
[email protected]ad2a3ded2010-08-27 13:19:052207bool IsRestartNeededToCommitChanges() {
[email protected]8e8bb6d2010-12-13 08:18:552208 return FlagsState::GetInstance()->IsRestartNeededToCommitChanges();
[email protected]ad2a3ded2010-08-27 13:19:052209}
2210
[email protected]e6d1c4f2013-06-12 17:37:402211void SetExperimentEnabled(FlagsStorage* flags_storage,
2212 const std::string& internal_name,
2213 bool enable) {
2214 FlagsState::GetInstance()->SetExperimentEnabled(flags_storage,
2215 internal_name, enable);
[email protected]e2ddbc92010-10-15 20:02:072216}
2217
2218void RemoveFlagsSwitches(
2219 std::map<std::string, CommandLine::StringType>* switch_list) {
[email protected]8e8bb6d2010-12-13 08:18:552220 FlagsState::GetInstance()->RemoveFlagsSwitches(switch_list);
[email protected]e2ddbc92010-10-15 20:02:072221}
2222
[email protected]e6d1c4f2013-06-12 17:37:402223void ResetAllFlags(FlagsStorage* flags_storage) {
2224 FlagsState::GetInstance()->ResetAllFlags(flags_storage);
[email protected]cb93bf52013-02-20 01:20:002225}
2226
[email protected]a314ee5a2010-10-26 21:23:282227int GetCurrentPlatform() {
2228#if defined(OS_MACOSX)
2229 return kOsMac;
2230#elif defined(OS_WIN)
2231 return kOsWin;
2232#elif defined(OS_CHROMEOS) // Needs to be before the OS_LINUX check.
2233 return kOsCrOS;
[email protected]c92f4ed2011-10-21 19:50:212234#elif defined(OS_LINUX) || defined(OS_OPENBSD)
[email protected]a314ee5a2010-10-26 21:23:282235 return kOsLinux;
[email protected]9c7453d2012-01-21 00:45:402236#elif defined(OS_ANDROID)
2237 return kOsAndroid;
[email protected]a314ee5a2010-10-26 21:23:282238#else
2239#error Unknown platform
2240#endif
2241}
2242
[email protected]e6d1c4f2013-06-12 17:37:402243void RecordUMAStatistics(FlagsStorage* flags_storage) {
2244 std::set<std::string> flags = flags_storage->GetFlags();
[email protected]4bc5050c2010-11-18 17:55:542245 for (std::set<std::string>::iterator it = flags.begin(); it != flags.end();
2246 ++it) {
2247 std::string action("AboutFlags_");
2248 action += *it;
[email protected]7f6f44c2011-12-14 13:23:382249 content::RecordComputedAction(action);
[email protected]4bc5050c2010-11-18 17:55:542250 }
2251 // Since flag metrics are recorded every startup, add a tick so that the
2252 // stats can be made meaningful.
2253 if (flags.size())
[email protected]7f6f44c2011-12-14 13:23:382254 content::RecordAction(UserMetricsAction("AboutFlags_StartupTick"));
2255 content::RecordAction(UserMetricsAction("StartupTick"));
[email protected]4bc5050c2010-11-18 17:55:542256}
2257
[email protected]e2ddbc92010-10-15 20:02:072258//////////////////////////////////////////////////////////////////////////////
2259// FlagsState implementation.
2260
2261namespace {
2262
[email protected]83e9fa702013-02-25 19:30:442263typedef std::map<std::string, std::pair<std::string, std::string> >
2264 NameToSwitchAndValueMap;
2265
2266void SetFlagToSwitchMapping(const std::string& key,
2267 const std::string& switch_name,
2268 const std::string& switch_value,
2269 NameToSwitchAndValueMap* name_to_switch_map) {
2270 DCHECK(name_to_switch_map->end() == name_to_switch_map->find(key));
2271 (*name_to_switch_map)[key] = std::make_pair(switch_name, switch_value);
2272}
2273
[email protected]578f2092013-09-16 17:16:212274void FlagsState::ConvertFlagsToSwitches(FlagsStorage* flags_storage,
2275 CommandLine* command_line,
2276 SentinelsMode sentinels) {
[email protected]e2ddbc92010-10-15 20:02:072277 if (command_line->HasSwitch(switches::kNoExperiments))
2278 return;
2279
2280 std::set<std::string> enabled_experiments;
[email protected]ba8164242010-11-16 21:31:002281
[email protected]e6d1c4f2013-06-12 17:37:402282 GetSanitizedEnabledFlagsForCurrentPlatform(flags_storage,
2283 &enabled_experiments);
[email protected]e2ddbc92010-10-15 20:02:072284
[email protected]a82744532011-02-11 16:15:532285 NameToSwitchAndValueMap name_to_switch_map;
[email protected]8a6ff28d2010-12-02 16:35:192286 for (size_t i = 0; i < num_experiments; ++i) {
2287 const Experiment& e = experiments[i];
2288 if (e.type == Experiment::SINGLE_VALUE) {
[email protected]83e9fa702013-02-25 19:30:442289 SetFlagToSwitchMapping(e.internal_name, e.command_line_switch,
2290 e.command_line_value, &name_to_switch_map);
2291 } else if (e.type == Experiment::MULTI_VALUE) {
2292 for (int j = 0; j < e.num_choices; ++j) {
2293 SetFlagToSwitchMapping(e.NameForChoice(j),
2294 e.choices[j].command_line_switch,
2295 e.choices[j].command_line_value,
2296 &name_to_switch_map);
2297 }
[email protected]8a6ff28d2010-12-02 16:35:192298 } else {
[email protected]83e9fa702013-02-25 19:30:442299 DCHECK_EQ(e.type, Experiment::ENABLE_DISABLE_VALUE);
2300 SetFlagToSwitchMapping(e.NameForChoice(0), std::string(), std::string(),
2301 &name_to_switch_map);
2302 SetFlagToSwitchMapping(e.NameForChoice(1), e.command_line_switch,
2303 e.command_line_value, &name_to_switch_map);
2304 SetFlagToSwitchMapping(e.NameForChoice(2), e.disable_command_line_switch,
2305 e.disable_command_line_value, &name_to_switch_map);
[email protected]8a6ff28d2010-12-02 16:35:192306 }
2307 }
[email protected]e2ddbc92010-10-15 20:02:072308
[email protected]578f2092013-09-16 17:16:212309 if (sentinels == kAddSentinels) {
2310 command_line->AppendSwitch(switches::kFlagSwitchesBegin);
2311 flags_switches_.insert(
2312 std::pair<std::string, std::string>(switches::kFlagSwitchesBegin,
2313 std::string()));
2314 }
[email protected]e2ddbc92010-10-15 20:02:072315 for (std::set<std::string>::iterator it = enabled_experiments.begin();
2316 it != enabled_experiments.end();
2317 ++it) {
2318 const std::string& experiment_name = *it;
[email protected]a82744532011-02-11 16:15:532319 NameToSwitchAndValueMap::const_iterator name_to_switch_it =
[email protected]8a6ff28d2010-12-02 16:35:192320 name_to_switch_map.find(experiment_name);
2321 if (name_to_switch_it == name_to_switch_map.end()) {
2322 NOTREACHED();
[email protected]e2ddbc92010-10-15 20:02:072323 continue;
[email protected]8a6ff28d2010-12-02 16:35:192324 }
[email protected]e2ddbc92010-10-15 20:02:072325
[email protected]a82744532011-02-11 16:15:532326 const std::pair<std::string, std::string>&
2327 switch_and_value_pair = name_to_switch_it->second;
2328
[email protected]9737b3632013-08-26 09:23:232329 CHECK(!switch_and_value_pair.first.empty());
[email protected]a82744532011-02-11 16:15:532330 command_line->AppendSwitchASCII(switch_and_value_pair.first,
2331 switch_and_value_pair.second);
2332 flags_switches_[switch_and_value_pair.first] = switch_and_value_pair.second;
[email protected]e2ddbc92010-10-15 20:02:072333 }
[email protected]578f2092013-09-16 17:16:212334 if (sentinels == kAddSentinels) {
2335 command_line->AppendSwitch(switches::kFlagSwitchesEnd);
2336 flags_switches_.insert(
2337 std::pair<std::string, std::string>(switches::kFlagSwitchesEnd,
2338 std::string()));
2339 }
[email protected]e2ddbc92010-10-15 20:02:072340}
2341
2342bool FlagsState::IsRestartNeededToCommitChanges() {
2343 return needs_restart_;
2344}
2345
[email protected]e6d1c4f2013-06-12 17:37:402346void FlagsState::SetExperimentEnabled(FlagsStorage* flags_storage,
2347 const std::string& internal_name,
2348 bool enable) {
[email protected]83e9fa702013-02-25 19:30:442349 size_t at_index = internal_name.find(testing::kMultiSeparator);
[email protected]8a6ff28d2010-12-02 16:35:192350 if (at_index != std::string::npos) {
2351 DCHECK(enable);
2352 // We're being asked to enable a multi-choice experiment. Disable the
2353 // currently selected choice.
2354 DCHECK_NE(at_index, 0u);
[email protected]28e35af2011-02-09 12:56:222355 const std::string experiment_name = internal_name.substr(0, at_index);
[email protected]e6d1c4f2013-06-12 17:37:402356 SetExperimentEnabled(flags_storage, experiment_name, false);
[email protected]8a6ff28d2010-12-02 16:35:192357
[email protected]28e35af2011-02-09 12:56:222358 // And enable the new choice, if it is not the default first choice.
2359 if (internal_name != experiment_name + "@0") {
2360 std::set<std::string> enabled_experiments;
[email protected]e6d1c4f2013-06-12 17:37:402361 GetSanitizedEnabledFlags(flags_storage, &enabled_experiments);
[email protected]147492b2013-03-19 23:52:082362 needs_restart_ |= enabled_experiments.insert(internal_name).second;
[email protected]e6d1c4f2013-06-12 17:37:402363 flags_storage->SetFlags(enabled_experiments);
[email protected]28e35af2011-02-09 12:56:222364 }
[email protected]8a6ff28d2010-12-02 16:35:192365 return;
2366 }
2367
[email protected]ad2a3ded2010-08-27 13:19:052368 std::set<std::string> enabled_experiments;
[email protected]e6d1c4f2013-06-12 17:37:402369 GetSanitizedEnabledFlags(flags_storage, &enabled_experiments);
[email protected]ad2a3ded2010-08-27 13:19:052370
[email protected]8a6ff28d2010-12-02 16:35:192371 const Experiment* e = NULL;
2372 for (size_t i = 0; i < num_experiments; ++i) {
2373 if (experiments[i].internal_name == internal_name) {
2374 e = experiments + i;
2375 break;
2376 }
2377 }
2378 DCHECK(e);
2379
2380 if (e->type == Experiment::SINGLE_VALUE) {
[email protected]8a2713682011-08-19 10:36:592381 if (enable)
[email protected]147492b2013-03-19 23:52:082382 needs_restart_ |= enabled_experiments.insert(internal_name).second;
[email protected]8a2713682011-08-19 10:36:592383 else
[email protected]147492b2013-03-19 23:52:082384 needs_restart_ |= (enabled_experiments.erase(internal_name) > 0);
[email protected]8a6ff28d2010-12-02 16:35:192385 } else {
2386 if (enable) {
2387 // Enable the first choice.
[email protected]147492b2013-03-19 23:52:082388 needs_restart_ |= enabled_experiments.insert(e->NameForChoice(0)).second;
[email protected]8a6ff28d2010-12-02 16:35:192389 } else {
2390 // Find the currently enabled choice and disable it.
2391 for (int i = 0; i < e->num_choices; ++i) {
[email protected]83e9fa702013-02-25 19:30:442392 std::string choice_name = e->NameForChoice(i);
[email protected]8a6ff28d2010-12-02 16:35:192393 if (enabled_experiments.find(choice_name) !=
2394 enabled_experiments.end()) {
[email protected]147492b2013-03-19 23:52:082395 needs_restart_ = true;
[email protected]8a6ff28d2010-12-02 16:35:192396 enabled_experiments.erase(choice_name);
2397 // Continue on just in case there's a bug and more than one
2398 // experiment for this choice was enabled.
2399 }
2400 }
2401 }
2402 }
[email protected]ad2a3ded2010-08-27 13:19:052403
[email protected]e6d1c4f2013-06-12 17:37:402404 flags_storage->SetFlags(enabled_experiments);
[email protected]ad2a3ded2010-08-27 13:19:052405}
2406
[email protected]e2ddbc92010-10-15 20:02:072407void FlagsState::RemoveFlagsSwitches(
2408 std::map<std::string, CommandLine::StringType>* switch_list) {
[email protected]a82744532011-02-11 16:15:532409 for (std::map<std::string, std::string>::const_iterator
2410 it = flags_switches_.begin(); it != flags_switches_.end(); ++it) {
2411 switch_list->erase(it->first);
[email protected]e2ddbc92010-10-15 20:02:072412 }
2413}
2414
[email protected]e6d1c4f2013-06-12 17:37:402415void FlagsState::ResetAllFlags(FlagsStorage* flags_storage) {
[email protected]cb93bf52013-02-20 01:20:002416 needs_restart_ = true;
2417
2418 std::set<std::string> no_experiments;
[email protected]e6d1c4f2013-06-12 17:37:402419 flags_storage->SetFlags(no_experiments);
[email protected]cb93bf52013-02-20 01:20:002420}
2421
[email protected]e2ddbc92010-10-15 20:02:072422void FlagsState::reset() {
2423 needs_restart_ = false;
2424 flags_switches_.clear();
2425}
2426
[email protected]38e46812011-05-09 20:49:222427} // namespace
[email protected]e2ddbc92010-10-15 20:02:072428
2429namespace testing {
[email protected]8a6ff28d2010-12-02 16:35:192430
2431// WARNING: '@' is also used in the html file. If you update this constant you
2432// also need to update the html file.
2433const char kMultiSeparator[] = "@";
2434
[email protected]e2ddbc92010-10-15 20:02:072435void ClearState() {
[email protected]8e8bb6d2010-12-13 08:18:552436 FlagsState::GetInstance()->reset();
[email protected]e2ddbc92010-10-15 20:02:072437}
[email protected]a314ee5a2010-10-26 21:23:282438
2439void SetExperiments(const Experiment* e, size_t count) {
2440 if (!e) {
2441 experiments = kExperiments;
2442 num_experiments = arraysize(kExperiments);
2443 } else {
2444 experiments = e;
2445 num_experiments = count;
2446 }
2447}
2448
[email protected]8a6ff28d2010-12-02 16:35:192449const Experiment* GetExperiments(size_t* count) {
2450 *count = num_experiments;
2451 return experiments;
2452}
2453
[email protected]e2ddbc92010-10-15 20:02:072454} // namespace testing
2455
[email protected]1a47d7e2010-10-15 00:37:242456} // namespace about_flags