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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]7f6f44c2011-12-14 13:23:3826#include "content/public/browser/user_metrics.h"
[email protected]49d9b142013-07-19 08:50:2727#include "extensions/common/switches.h"
[email protected]d96aef22012-10-30 11:47:0228#include "grit/chromium_strings.h"
[email protected]ad2a3ded2010-08-27 13:19:0529#include "grit/generated_resources.h"
[email protected]d96aef22012-10-30 11:47:0230#include "grit/google_chrome_strings.h"
[email protected]e2e8e322012-09-12 04:37:0231#include "media/base/media_switches.h"
[email protected]c051a1b2011-01-21 23:30:1732#include "ui/base/l10n/l10n_util.h"
[email protected]c9c73ad42012-04-18 03:35:5933#include "ui/base/ui_base_switches.h"
[email protected]bf3f4592014-03-31 19:50:4434#include "ui/display/display_switches.h"
[email protected]a6147a22013-09-26 06:55:0935#include "ui/events/event_switches.h"
[email protected]0d3b9dd2012-11-14 04:14:4836#include "ui/gfx/switches.h"
[email protected]c9e2cbbb2012-05-12 21:17:2737#include "ui/gl/gl_switches.h"
[email protected]86459e2c2013-04-10 13:39:2438#include "ui/keyboard/keyboard_switches.h"
[email protected]e3d512a72014-03-18 20:50:4739#include "ui/native_theme/native_theme_switches.h"
[email protected]c4f51d22013-11-05 03:11:2640#include "ui/views/views_switches.h"
[email protected]9a224572013-05-12 23:08:5641
[email protected]3dfb4012014-06-11 07:33:3842#if defined(OS_ANDROID)
43#include "chrome/common/chrome_version_info.h"
44#include "components/data_reduction_proxy/common/data_reduction_proxy_switches.h"
45#endif
46
[email protected]dc04be7c2012-03-15 23:57:4947#if defined(USE_ASH)
[email protected]b65bdda2011-12-23 23:35:3148#include "ash/ash_switches.h"
[email protected]dc04be7c2012-03-15 23:57:4949#endif
50
[email protected]badba1ad2012-11-16 17:21:4651#if defined(OS_CHROMEOS)
52#include "chromeos/chromeos_switches.h"
[email protected]6d98abf2013-06-17 23:35:5153#include "third_party/cros_system_api/switches/chrome_switches.h"
[email protected]badba1ad2012-11-16 17:21:4654#endif
55
[email protected]fe2b77f62013-11-09 04:30:5156#if defined(ENABLE_APP_LIST)
57#include "ui/app_list/app_list_switches.h"
58#endif
59
[email protected]e6e30ac2014-01-13 21:24:3960using base::UserMetricsAction;
[email protected]7f6f44c2011-12-14 13:23:3861
[email protected]1a47d7e2010-10-15 00:37:2462namespace about_flags {
[email protected]ad2a3ded2010-08-27 13:19:0563
[email protected]8a6ff28d2010-12-02 16:35:1964// Macros to simplify specifying the type.
[email protected]a82744532011-02-11 16:15:5365#define SINGLE_VALUE_TYPE_AND_VALUE(command_line_switch, switch_value) \
[email protected]83e9fa702013-02-25 19:30:4466 Experiment::SINGLE_VALUE, \
67 command_line_switch, switch_value, NULL, NULL, NULL, 0
[email protected]a82744532011-02-11 16:15:5368#define SINGLE_VALUE_TYPE(command_line_switch) \
69 SINGLE_VALUE_TYPE_AND_VALUE(command_line_switch, "")
[email protected]83e9fa702013-02-25 19:30:4470#define ENABLE_DISABLE_VALUE_TYPE_AND_VALUE(enable_switch, enable_value, \
71 disable_switch, disable_value) \
72 Experiment::ENABLE_DISABLE_VALUE, enable_switch, enable_value, \
73 disable_switch, disable_value, NULL, 3
74#define ENABLE_DISABLE_VALUE_TYPE(enable_switch, disable_switch) \
75 ENABLE_DISABLE_VALUE_TYPE_AND_VALUE(enable_switch, "", disable_switch, "")
[email protected]a82744532011-02-11 16:15:5376#define MULTI_VALUE_TYPE(choices) \
[email protected]83e9fa702013-02-25 19:30:4477 Experiment::MULTI_VALUE, NULL, NULL, NULL, NULL, choices, arraysize(choices)
[email protected]8a6ff28d2010-12-02 16:35:1978
[email protected]e2ddbc92010-10-15 20:02:0779namespace {
80
[email protected]9c7453d2012-01-21 00:45:4081const unsigned kOsAll = kOsMac | kOsWin | kOsLinux | kOsCrOS | kOsAndroid;
[email protected]f3cd6802013-01-23 20:25:5682const unsigned kOsDesktop = kOsMac | kOsWin | kOsLinux | kOsCrOS;
[email protected]ad2a3ded2010-08-27 13:19:0583
[email protected]cc3e2052011-12-20 01:01:4084// Adds a |StringValue| to |list| for each platform where |bitmask| indicates
85// whether the experiment is available on that platform.
[email protected]5bcdd99d2013-12-23 18:28:3086void AddOsStrings(unsigned bitmask, base::ListValue* list) {
[email protected]cc3e2052011-12-20 01:01:4087 struct {
88 unsigned bit;
89 const char* const name;
90 } kBitsToOs[] = {
91 {kOsMac, "Mac"},
92 {kOsWin, "Windows"},
93 {kOsLinux, "Linux"},
94 {kOsCrOS, "Chrome OS"},
[email protected]4052d832013-01-16 05:31:0195 {kOsAndroid, "Android"},
[email protected]37736bd2013-04-18 11:53:5896 {kOsCrOSOwnerOnly, "Chrome OS (owner only)"},
[email protected]cc3e2052011-12-20 01:01:4097 };
98 for (size_t i = 0; i < ARRAYSIZE_UNSAFE(kBitsToOs); ++i)
99 if (bitmask & kBitsToOs[i].bit)
[email protected]5bcdd99d2013-12-23 18:28:30100 list->Append(new base::StringValue(kBitsToOs[i].name));
[email protected]cc3e2052011-12-20 01:01:40101}
102
[email protected]6d98abf2013-06-17 23:35:51103// Convert switch constants to proper CommandLine::StringType strings.
104CommandLine::StringType GetSwitchString(const std::string& flag) {
105 CommandLine cmd_line(CommandLine::NO_PROGRAM);
106 cmd_line.AppendSwitch(flag);
[email protected]4ac579b2014-05-20 06:43:23107 DCHECK_EQ(2U, cmd_line.argv().size());
[email protected]6d98abf2013-06-17 23:35:51108 return cmd_line.argv()[1];
109}
110
111// Scoops flags from a command line.
112std::set<CommandLine::StringType> ExtractFlagsFromCommandLine(
113 const CommandLine& cmdline) {
114 std::set<CommandLine::StringType> flags;
115 // First do the ones between --flag-switches-begin and --flag-switches-end.
116 CommandLine::StringVector::const_iterator first =
117 std::find(cmdline.argv().begin(), cmdline.argv().end(),
118 GetSwitchString(switches::kFlagSwitchesBegin));
119 CommandLine::StringVector::const_iterator last =
120 std::find(cmdline.argv().begin(), cmdline.argv().end(),
121 GetSwitchString(switches::kFlagSwitchesEnd));
122 if (first != cmdline.argv().end() && last != cmdline.argv().end())
123 flags.insert(first + 1, last);
124#if defined(OS_CHROMEOS)
125 // Then add those between --policy-switches-begin and --policy-switches-end.
126 first = std::find(cmdline.argv().begin(), cmdline.argv().end(),
127 GetSwitchString(chromeos::switches::kPolicySwitchesBegin));
128 last = std::find(cmdline.argv().begin(), cmdline.argv().end(),
129 GetSwitchString(chromeos::switches::kPolicySwitchesEnd));
130 if (first != cmdline.argv().end() && last != cmdline.argv().end())
131 flags.insert(first + 1, last);
132#endif
133 return flags;
134}
135
[email protected]fb854192013-02-06 01:30:04136const Experiment::Choice kEnableCompositingForFixedPositionChoices[] = {
137 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
138 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
139 switches::kEnableCompositingForFixedPosition, ""},
140 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
141 switches::kDisableCompositingForFixedPosition, ""},
142 { IDS_FLAGS_COMPOSITING_FOR_FIXED_POSITION_HIGH_DPI,
143 switches::kEnableHighDpiCompositingForFixedPosition, ""}
144};
145
[email protected]d8221b22013-05-23 05:35:43146const Experiment::Choice kEnableCompositingForTransitionChoices[] = {
147 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
148 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
149 switches::kEnableCompositingForTransition, ""},
150 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
151 switches::kDisableCompositingForTransition, ""},
152};
153
[email protected]06fc4d3b2013-07-08 21:07:24154const Experiment::Choice kEnableAcceleratedFixedRootBackgroundChoices[] = {
155 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
156 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
157 switches::kEnableAcceleratedFixedRootBackground, ""},
158 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
159 switches::kDisableAcceleratedFixedRootBackground, ""},
160};
161
[email protected]d7932532012-11-21 21:10:31162const Experiment::Choice kTouchEventsChoices[] = {
163 { IDS_GENERIC_EXPERIMENT_CHOICE_AUTOMATIC, "", "" },
164 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
165 switches::kTouchEvents,
166 switches::kTouchEventsEnabled },
167 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
168 switches::kTouchEvents,
169 switches::kTouchEventsDisabled }
170};
171
[email protected]c38e9802014-02-18 21:32:12172#if defined(USE_AURA)
173const Experiment::Choice kOverscrollHistoryNavigationChoices[] = {
174 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED, "", "" },
175 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
176 switches::kOverscrollHistoryNavigation,
177 "0" },
178 { IDS_OVERSCROLL_HISTORY_NAVIGATION_SIMPLE_UI,
179 switches::kOverscrollHistoryNavigation,
180 "2" }
181};
182#endif
[email protected]34633be2014-06-26 09:05:59183#if defined(OS_CHROMEOS) || defined(OS_WIN) || defined(OS_LINUX)
184const Experiment::Choice kDeviceScaleFactorChoices[] = {
185 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", ""},
186 { IDS_DEVICE_SCALE_FACTOR_1_1, switches::kForceDeviceScaleFactor, "1.1"},
187 { IDS_DEVICE_SCALE_FACTOR_1_2, switches::kForceDeviceScaleFactor, "1.2"},
188 { IDS_DEVICE_SCALE_FACTOR_1_25, switches::kForceDeviceScaleFactor, "1.25"},
189 { IDS_DEVICE_SCALE_FACTOR_1_3, switches::kForceDeviceScaleFactor, "1.3"},
190 { IDS_DEVICE_SCALE_FACTOR_1_4, switches::kForceDeviceScaleFactor, "1.4"},
191 { IDS_DEVICE_SCALE_FACTOR_2, switches::kForceDeviceScaleFactor, "2"},
192};
193#endif
[email protected]c38e9802014-02-18 21:32:12194
[email protected]d33d2222014-06-04 15:39:58195#if !defined(DISABLE_NACL)
[email protected]66f409c2012-10-04 20:59:04196const Experiment::Choice kNaClDebugMaskChoices[] = {
[email protected]66f409c2012-10-04 20:59:04197 // Secure shell can be used on ChromeOS for forwarding the TCP port opened by
[email protected]402bed6e2014-03-07 08:33:09198 // debug stub to a remote machine. Since secure shell uses NaCl, we usually
199 // want to avoid debugging that. The PNaCl translator is also a NaCl module,
200 // so by default we want to avoid debugging that.
201 // NOTE: As the default value must be the empty string, the mask excluding
202 // the PNaCl translator and secure shell is substituted elsewhere.
203 { IDS_NACL_DEBUG_MASK_CHOICE_EXCLUDE_UTILS_PNACL, "", "" },
204 { IDS_NACL_DEBUG_MASK_CHOICE_DEBUG_ALL, switches::kNaClDebugMask, "*://*" },
[email protected]66f409c2012-10-04 20:59:04205 { IDS_NACL_DEBUG_MASK_CHOICE_INCLUDE_DEBUG,
206 switches::kNaClDebugMask, "*://*/*debug.nmf" }
207};
[email protected]d33d2222014-06-04 15:39:58208#endif
[email protected]66f409c2012-10-04 20:59:04209
[email protected]9323fdd12013-02-23 00:31:36210const Experiment::Choice kImplSidePaintingChoices[] = {
211 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
212 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
[email protected]a23530d2014-03-11 06:04:14213 switches::kEnableImplSidePainting, ""},
[email protected]9323fdd12013-02-23 00:31:36214 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
[email protected]a23530d2014-03-11 06:04:14215 switches::kDisableImplSidePainting, ""}
[email protected]9323fdd12013-02-23 00:31:36216};
217
[email protected]7621af22013-09-12 23:06:33218const Experiment::Choice kLCDTextChoices[] = {
219 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
[email protected]a23530d2014-03-11 06:04:14220 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED, switches::kEnableLCDText, ""},
221 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED, switches::kDisableLCDText, ""}
[email protected]7621af22013-09-12 23:06:33222};
223
[email protected]b242b142014-05-07 14:48:49224const Experiment::Choice kDistanceFieldTextChoices[] = {
225 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
226 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
227 switches::kEnableDistanceFieldText, "" },
228 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
229 switches::kDisableDistanceFieldText, "" }
230};
231
[email protected]758efb02014-04-05 07:53:45232#ifndef USE_AURA
[email protected]0c04d1c2013-07-10 00:02:32233const Experiment::Choice kDelegatedRendererChoices[] = {
234 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
235 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
236 switches::kEnableDelegatedRenderer, ""},
237 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
238 switches::kDisableDelegatedRenderer, ""}
239};
[email protected]758efb02014-04-05 07:53:45240#endif
[email protected]0c04d1c2013-07-10 00:02:32241
[email protected]a42c85f2013-04-04 18:15:12242const Experiment::Choice kMaxTilesForInterestAreaChoices[] = {
243 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
244 { IDS_FLAGS_MAX_TILES_FOR_INTEREST_AREA_SHORT,
245 cc::switches::kMaxTilesForInterestArea, "64"},
246 { IDS_FLAGS_MAX_TILES_FOR_INTEREST_AREA_TALL,
247 cc::switches::kMaxTilesForInterestArea, "128"},
248 { IDS_FLAGS_MAX_TILES_FOR_INTEREST_AREA_GRANDE,
249 cc::switches::kMaxTilesForInterestArea, "256"},
250 { IDS_FLAGS_MAX_TILES_FOR_INTEREST_AREA_VENTI,
251 cc::switches::kMaxTilesForInterestArea, "512"}
252};
253
[email protected]a3618122013-04-26 21:15:34254const Experiment::Choice kDefaultTileWidthChoices[] = {
255 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
256 { IDS_FLAGS_DEFAULT_TILE_WIDTH_SHORT,
257 switches::kDefaultTileWidth, "128"},
258 { IDS_FLAGS_DEFAULT_TILE_WIDTH_TALL,
259 switches::kDefaultTileWidth, "256"},
260 { IDS_FLAGS_DEFAULT_TILE_WIDTH_GRANDE,
261 switches::kDefaultTileWidth, "512"},
262 { IDS_FLAGS_DEFAULT_TILE_WIDTH_VENTI,
263 switches::kDefaultTileWidth, "1024"}
264};
265
266const Experiment::Choice kDefaultTileHeightChoices[] = {
267 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
268 { IDS_FLAGS_DEFAULT_TILE_HEIGHT_SHORT,
269 switches::kDefaultTileHeight, "128"},
270 { IDS_FLAGS_DEFAULT_TILE_HEIGHT_TALL,
271 switches::kDefaultTileHeight, "256"},
272 { IDS_FLAGS_DEFAULT_TILE_HEIGHT_GRANDE,
273 switches::kDefaultTileHeight, "512"},
274 { IDS_FLAGS_DEFAULT_TILE_HEIGHT_VENTI,
275 switches::kDefaultTileHeight, "1024"}
276};
277
[email protected]38484df12013-04-10 16:42:03278const Experiment::Choice kSimpleCacheBackendChoices[] = {
[email protected]9a3de3e32013-04-23 19:05:21279 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
280 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
281 switches::kUseSimpleCacheBackend, "off" },
[email protected]38484df12013-04-10 16:42:03282 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
283 switches::kUseSimpleCacheBackend, "on"}
284};
285
[email protected]9afc14e22013-09-25 22:34:14286#if defined(USE_AURA)
[email protected]910ecfe2013-06-03 23:38:14287const Experiment::Choice kTabCaptureUpscaleQualityChoices[] = {
288 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
289 { IDS_FLAGS_TAB_CAPTURE_SCALE_QUALITY_FAST,
290 switches::kTabCaptureUpscaleQuality, "fast" },
291 { IDS_FLAGS_TAB_CAPTURE_SCALE_QUALITY_GOOD,
292 switches::kTabCaptureUpscaleQuality, "good" },
293 { IDS_FLAGS_TAB_CAPTURE_SCALE_QUALITY_BEST,
294 switches::kTabCaptureUpscaleQuality, "best" },
295};
296
297const Experiment::Choice kTabCaptureDownscaleQualityChoices[] = {
298 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
299 { IDS_FLAGS_TAB_CAPTURE_SCALE_QUALITY_FAST,
300 switches::kTabCaptureDownscaleQuality, "fast" },
301 { IDS_FLAGS_TAB_CAPTURE_SCALE_QUALITY_GOOD,
302 switches::kTabCaptureDownscaleQuality, "good" },
303 { IDS_FLAGS_TAB_CAPTURE_SCALE_QUALITY_BEST,
304 switches::kTabCaptureDownscaleQuality, "best" },
305};
[email protected]9afc14e22013-09-25 22:34:14306#endif
[email protected]910ecfe2013-06-03 23:38:14307
[email protected]54c8d282014-01-24 17:31:08308#if defined(USE_AURA) || defined(OS_LINUX)
309const Experiment::Choice kOverlayScrollbarChoices[] = {
310 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
311 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
312 switches::kEnableOverlayScrollbar, ""},
313 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
314 switches::kDisableOverlayScrollbar, ""}
315};
316#endif
317
[email protected]2cccfef2014-05-01 06:05:16318const Experiment::Choice kZeroCopyChoices[] = {
[email protected]be2e40a2013-08-27 02:49:20319 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
320 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
[email protected]2cccfef2014-05-01 06:05:16321 switches::kEnableZeroCopy, ""},
[email protected]be2e40a2013-08-27 02:49:20322 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
[email protected]2cccfef2014-05-01 06:05:16323 switches::kDisableZeroCopy, ""}
[email protected]be2e40a2013-08-27 02:49:20324};
325
[email protected]d5874f12013-12-05 04:30:00326#if defined(OS_ANDROID)
327const Experiment::Choice kZeroSuggestExperimentsChoices[] = {
328 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
329 { IDS_FLAGS_ZERO_SUGGEST_MOST_VISITED,
330 switches::kEnableZeroSuggestMostVisited, ""},
331 { IDS_FLAGS_ZERO_SUGGEST_ETHER_SERP,
332 switches::kEnableZeroSuggestEtherSerp, ""},
333 { IDS_FLAGS_ZERO_SUGGEST_ETHER_NO_SERP,
334 switches::kEnableZeroSuggestEtherNoSerp, ""},
[email protected]162c8d9fa2014-03-18 20:25:41335 { IDS_FLAGS_ZERO_SUGGEST_PERSONALIZED,
336 switches::kEnableZeroSuggestPersonalized, ""},
[email protected]d5874f12013-12-05 04:30:00337 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
338 switches::kDisableZeroSuggest, ""}
339};
340#endif
341
[email protected]1a82f7372013-12-06 12:46:52342const Experiment::Choice kNumRasterThreadsChoices[] = {
343 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
[email protected]00d92d32014-01-23 09:46:50344 { IDS_FLAGS_NUM_RASTER_THREADS_ONE, switches::kNumRasterThreads, "1" },
345 { IDS_FLAGS_NUM_RASTER_THREADS_TWO, switches::kNumRasterThreads, "2" },
346 { IDS_FLAGS_NUM_RASTER_THREADS_THREE, switches::kNumRasterThreads, "3" },
347 { IDS_FLAGS_NUM_RASTER_THREADS_FOUR, switches::kNumRasterThreads, "4" }
[email protected]1a82f7372013-12-06 12:46:52348};
349
[email protected]a23530d2014-03-11 06:04:14350const Experiment::Choice kEnableGpuRasterizationChoices[] = {
351 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
352 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
353 switches::kEnableGpuRasterization, "" },
354 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
355 switches::kDisableGpuRasterization, "" },
356 { IDS_FLAGS_FORCE_GPU_RASTERIZATION,
357 switches::kForceGpuRasterization, "" },
358};
359
[email protected]dc920d62013-12-13 22:12:47360// We're using independent flags here (as opposed to a common flag with
361// different values) to be able to enable/disable the entire experience
362// associated with this feature server-side from the FieldTrial (the complete
363// experience includes other flag changes as well). It is not currently possible
364// to do that with "flag=value" flags.
365const Experiment::Choice kSearchButtonInOmniboxChoices[] = {
366 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
367 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
368 switches::kDisableSearchButtonInOmnibox, ""},
369 { IDS_FLAGS_SEARCH_BUTTON_IN_OMNIBOX_ENABLE_FOR_STR,
370 switches::kEnableSearchButtonInOmniboxForStr, ""},
371 { IDS_FLAGS_SEARCH_BUTTON_IN_OMNIBOX_ENABLE_FOR_STR_OR_IIP,
372 switches::kEnableSearchButtonInOmniboxForStrOrIip, ""},
373 { IDS_FLAGS_SEARCH_BUTTON_IN_OMNIBOX_ENABLED,
374 switches::kEnableSearchButtonInOmniboxAlways, ""}
375};
376
[email protected]78dd09e2014-01-12 02:41:46377// See comment above for kSearchButtonInOmniboxChoices. The same reasoning
378// applies here.
379const Experiment::Choice kOriginChipChoices[] = {
380 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
381 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED, switches::kDisableOriginChip, ""},
[email protected]5d58f952014-05-20 21:12:47382 { IDS_FLAGS_ORIGIN_CHIP_ALWAYS, switches::kEnableOriginChipAlways, ""},
383 { IDS_FLAGS_ORIGIN_CHIP_ON_SRP, switches::kEnableOriginChipOnSrp, ""}
[email protected]7a54bf4b2014-02-06 19:21:54384};
[email protected]78dd09e2014-01-12 02:41:46385
[email protected]f42cffb2014-03-08 18:03:25386const Experiment::Choice kTouchScrollingModeChoices[] = {
387 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
388 { IDS_FLAGS_TOUCH_SCROLLING_MODE_TOUCHCANCEL,
389 switches::kTouchScrollingMode,
390 switches::kTouchScrollingModeTouchcancel },
[email protected]372f52e2014-04-28 16:15:49391 { IDS_FLAGS_TOUCH_SCROLLING_MODE_ASYNC_TOUCHMOVE,
[email protected]f42cffb2014-03-08 18:03:25392 switches::kTouchScrollingMode,
[email protected]372f52e2014-04-28 16:15:49393 switches::kTouchScrollingModeAsyncTouchmove },
[email protected]f42cffb2014-03-08 18:03:25394 { IDS_FLAGS_TOUCH_SCROLLING_MODE_SYNC_TOUCHMOVE,
395 switches::kTouchScrollingMode,
396 switches::kTouchScrollingModeSyncTouchmove },
397};
398
[email protected]4734b902014-04-03 16:42:10399#if defined(ENABLE_APP_LIST)
400const Experiment::Choice kEnableSyncAppListChoices[] = {
401 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
402 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
403 app_list::switches::kEnableSyncAppList, "" },
404 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
405 app_list::switches::kDisableSyncAppList, "" },
406};
407#endif
408
[email protected]6f8ede32014-05-09 13:58:45409const Experiment::Choice kExtensionContentVerificationChoices[] = {
410 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
411 { IDS_FLAGS_EXTENSION_CONTENT_VERIFICATION_BOOTSTRAP,
[email protected]8bb62162014-06-23 09:45:50412 switches::kExtensionContentVerification,
413 switches::kExtensionContentVerificationBootstrap },
[email protected]6f8ede32014-05-09 13:58:45414 { IDS_FLAGS_EXTENSION_CONTENT_VERIFICATION_ENFORCE,
[email protected]8bb62162014-06-23 09:45:50415 switches::kExtensionContentVerification,
416 switches::kExtensionContentVerificationEnforce },
[email protected]6f8ede32014-05-09 13:58:45417 { IDS_FLAGS_EXTENSION_CONTENT_VERIFICATION_ENFORCE_STRICT,
[email protected]8bb62162014-06-23 09:45:50418 switches::kExtensionContentVerification,
419 switches::kExtensionContentVerificationEnforceStrict },
[email protected]6f8ede32014-05-09 13:58:45420};
421
[email protected]85f710c2014-06-20 17:29:11422#if defined(OS_ANDROID)
423const Experiment::Choice kAnswersInSuggestChoices[] = {
424 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
425 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
426 switches::kEnableAnswersInSuggest, ""},
427 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
428 switches::kDisableAnswersInSuggest, ""}
429};
430#endif
431
[email protected]dc8b94b22014-06-05 03:13:25432// Using independent flags (instead of flag=value flags) to be able to
433// associate the version with a FieldTrial. FieldTrials don't currently support
434// flag=value flags.
435const Experiment::Choice kSSLInterstitialVersions[] = {
436 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
437 { IDS_FLAGS_SSL_INTERSTITIAL_VERSION_V1,
[email protected]dafce932014-06-21 13:44:20438 switches::kSSLInterstitialV1, "" },
[email protected]dc8b94b22014-06-05 03:13:25439 { IDS_FLAGS_SSL_INTERSTITIAL_VERSION_V2_GRAY,
[email protected]dafce932014-06-21 13:44:20440 switches::kSSLInterstitialV2, "" },
[email protected]dc8b94b22014-06-05 03:13:25441 { IDS_FLAGS_SSL_INTERSTITIAL_VERSION_V2_COLORFUL,
[email protected]dafce932014-06-21 13:44:20442 switches::kSSLInterstitialV2Yellow, "" },
443 { IDS_FLAGS_SSL_INTERSTITIAL_VERSION_GUARD,
444 switches::kSSLInterstitialV2Guard, "" },
445 { IDS_FLAGS_SSL_INTERSTITIAL_VERSION_V1_V2,
446 switches::kSSLInterstitialV1WithV2Text, "" },
[email protected]dc8b94b22014-06-05 03:13:25447};
448
449// Using independent flags (instead of flag=value flags) to be able to
450// associate the version with a FieldTrial. FieldTrials don't currently support
451// flag=value flags.
452const Experiment::Choice kMalwareInterstitialVersions[] = {
453 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
454 { IDS_FLAGS_MALWARE_INTERSTITIAL_VERSION_V2,
[email protected]8e6c29242014-06-20 05:33:07455 switches::kMalwareInterstitialV2, "" },
[email protected]dc8b94b22014-06-05 03:13:25456 { IDS_FLAGS_MALWARE_INTERSTITIAL_VERSION_V3,
[email protected]8e6c29242014-06-20 05:33:07457 switches::kMalwareInterstitialV3, "" },
458 { IDS_FLAGS_MALWARE_INTERSTITIAL_VERSION_V3_ADVICE,
459 switches::kMalwareInterstitialV3Advice, "" },
460 { IDS_FLAGS_MALWARE_INTERSTITIAL_VERSION_V3_SOCIAL,
461 switches::kMalwareInterstitialV3Social, "" },
462 { IDS_FLAGS_MALWARE_INTERSTITIAL_VERSION_V3_NOTRECOMMEND,
463 switches::kMalwareInterstitialV3NotRecommend, "" },
464 { IDS_FLAGS_MALWARE_INTERSTITIAL_VERSION_V3_HISTORY,
465 switches::kMalwareInterstitialV3History, "" },
[email protected]dc8b94b22014-06-05 03:13:25466};
467
[email protected]3ecc6a12014-06-06 10:26:19468#if defined(OS_CHROMEOS)
469const Experiment::Choice kEnableFileManagerMTPChoices[] = {
470 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
471 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
472 chromeos::switches::kEnableFileManagerMTP, "true" },
473 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
474 chromeos::switches::kEnableFileManagerMTP, "false" }
475};
[email protected]e28c65842014-06-10 08:14:09476
477const Experiment::Choice kEnableFileManagerNewGalleryChoices[] = {
478 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", ""},
479 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
480 chromeos::switches::kFileManagerEnableNewGallery, "true"},
481 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
482 chromeos::switches::kFileManagerEnableNewGallery, "false"}
483};
[email protected]3ecc6a12014-06-06 10:26:19484#endif
485
[email protected]aae79572014-06-13 00:42:58486const Experiment::Choice kEnableSettingsWindowChoices[] = {
487 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
488 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
489 ::switches::kEnableSettingsWindow, "" },
490 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
491 ::switches::kDisableSettingsWindow, "" },
492};
493
[email protected]4bc5050c2010-11-18 17:55:54494// RECORDING USER METRICS FOR FLAGS:
495// -----------------------------------------------------------------------------
496// The first line of the experiment is the internal name. If you'd like to
497// gather statistics about the usage of your flag, you should append a marker
498// comment to the end of the feature name, like so:
499// "my-special-feature", // FLAGS:RECORD_UMA
500//
[email protected]d8320fb62014-03-22 03:16:37501// After doing that, run
502// tools/metrics/actions/extract_actions.py
503// to add the metric to actions.xml (which will enable UMA to record your
504// feature flag), then update the <owner>s and <description> sections. Make sure
505// to include the actions.xml file when you upload your code for review!
[email protected]4bc5050c2010-11-18 17:55:54506//
[email protected]783d5bb2012-10-24 03:47:14507// After your feature has shipped under a flag, you can locate the metrics under
508// the action name AboutFlags_internal-action-name. Actions are recorded once
509// per startup, so you should divide this number by AboutFlags_StartupTick to
510// get a sense of usage. Note that this will not be the same as number of users
511// with a given feature enabled because users can quit and relaunch the
512// application multiple times over a given time interval. The dashboard also
513// shows you how many (metrics reporting) users have enabled the flag over the
514// last seven days. However, note that this is not the same as the number of
515// users who have the flag enabled, since enabling the flag happens once,
516// whereas running with the flag enabled happens until the user flips the flag
517// again.
[email protected]4bc5050c2010-11-18 17:55:54518
[email protected]8a6ff28d2010-12-02 16:35:19519// To add a new experiment add to the end of kExperiments. There are two
520// distinct types of experiments:
521// . SINGLE_VALUE: experiment is either on or off. Use the SINGLE_VALUE_TYPE
522// macro for this type supplying the command line to the macro.
[email protected]28e35af2011-02-09 12:56:22523// . MULTI_VALUE: a list of choices, the first of which should correspond to a
524// deactivated state for this lab (i.e. no command line option). To specify
525// this type of experiment use the macro MULTI_VALUE_TYPE supplying it the
526// array of choices.
[email protected]8a6ff28d2010-12-02 16:35:19527// See the documentation of Experiment for details on the fields.
528//
529// When adding a new choice, add it to the end of the list.
[email protected]ad2a3ded2010-08-27 13:19:05530const Experiment kExperiments[] = {
531 {
[email protected]96c6f4c2011-05-18 19:36:22532 "ignore-gpu-blacklist",
533 IDS_FLAGS_IGNORE_GPU_BLACKLIST_NAME,
534 IDS_FLAGS_IGNORE_GPU_BLACKLIST_DESCRIPTION,
535 kOsAll,
536 SINGLE_VALUE_TYPE(switches::kIgnoreGpuBlacklist)
537 },
538 {
[email protected]666988c2014-06-18 21:11:01539 "threaded-compositing-mode",
540 IDS_FLAGS_THREADED_COMPOSITING_MODE_NAME,
541 IDS_FLAGS_THREADED_COMPOSITING_MODE_DESCRIPTION,
542#if !defined(USE_AURA)
543 kOsLinux,
544#else
545 0,
546#endif
547 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableThreadedCompositing,
548 switches::kDisableThreadedCompositing)
549 },
550 {
[email protected]17e27692013-02-06 17:02:09551 "force-accelerated-composited-scrolling",
552 IDS_FLAGS_FORCE_ACCELERATED_OVERFLOW_SCROLL_MODE_NAME,
553 IDS_FLAGS_FORCE_ACCELERATED_OVERFLOW_SCROLL_MODE_DESCRIPTION,
554 kOsAll,
[email protected]83e9fa702013-02-25 19:30:44555 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableAcceleratedOverflowScroll,
556 switches::kDisableAcceleratedOverflowScroll)
[email protected]17e27692013-02-06 17:02:09557 },
558 {
[email protected]85603362014-04-21 16:18:14559 "disable_layer_squashing",
560 IDS_FLAGS_DISABLE_LAYER_SQUASHING_NAME,
561 IDS_FLAGS_DISABLE_LAYER_SQUASHING_DESCRIPTION,
562 kOsAll,
563 SINGLE_VALUE_TYPE(switches::kDisableLayerSquashing)
564 },
[email protected]5b7033fc2013-12-07 22:32:07565#if defined(OS_WIN)
566 {
[email protected]5b263b6a2014-06-09 21:47:34567 "disable-direct-write",
568 IDS_FLAGS_DISABLE_DIRECT_WRITE_NAME,
569 IDS_FLAGS_DISABLE_DIRECT_WRITE_DESCRIPTION,
[email protected]5b7033fc2013-12-07 22:32:07570 kOsWin,
[email protected]5b263b6a2014-06-09 21:47:34571 SINGLE_VALUE_TYPE(switches::kDisableDirectWrite)
[email protected]5b7033fc2013-12-07 22:32:07572 },
573#endif
[email protected]8b1c3c72013-01-25 01:48:43574 {
[email protected]2b608752013-05-01 03:34:36575 "enable-experimental-canvas-features",
576 IDS_FLAGS_ENABLE_EXPERIMENTAL_CANVAS_FEATURES_NAME,
577 IDS_FLAGS_ENABLE_EXPERIMENTAL_CANVAS_FEATURES_DESCRIPTION,
578 kOsAll,
579 SINGLE_VALUE_TYPE(switches::kEnableExperimentalCanvasFeatures)
580 },
581 {
[email protected]81c64af62012-06-06 20:15:52582 "disable-accelerated-2d-canvas",
583 IDS_FLAGS_DISABLE_ACCELERATED_2D_CANVAS_NAME,
584 IDS_FLAGS_DISABLE_ACCELERATED_2D_CANVAS_DESCRIPTION,
585 kOsAll,
586 SINGLE_VALUE_TYPE(switches::kDisableAccelerated2dCanvas)
587 },
588 {
[email protected]5963b772011-02-09 22:55:38589 "composited-layer-borders",
590 IDS_FLAGS_COMPOSITED_LAYER_BORDERS,
591 IDS_FLAGS_COMPOSITED_LAYER_BORDERS_DESCRIPTION,
592 kOsAll,
[email protected]4d5e6762013-03-19 18:46:57593 SINGLE_VALUE_TYPE(cc::switches::kShowCompositedLayerBorders)
[email protected]5963b772011-02-09 22:55:38594 },
595 {
[email protected]a8f1eaa2011-03-07 19:00:58596 "show-fps-counter",
597 IDS_FLAGS_SHOW_FPS_COUNTER,
598 IDS_FLAGS_SHOW_FPS_COUNTER_DESCRIPTION,
599 kOsAll,
[email protected]4d5e6762013-03-19 18:46:57600 SINGLE_VALUE_TYPE(cc::switches::kShowFPSCounter)
[email protected]a8f1eaa2011-03-07 19:00:58601 },
[email protected]8ff7f342011-05-25 01:49:47602 {
[email protected]deaba6d52011-09-23 14:47:12603 "disable-webgl",
604 IDS_FLAGS_DISABLE_WEBGL_NAME,
605 IDS_FLAGS_DISABLE_WEBGL_DESCRIPTION,
[email protected]6c7784e2013-08-01 22:41:28606 kOsAll,
[email protected]deaba6d52011-09-23 14:47:12607 SINGLE_VALUE_TYPE(switches::kDisableExperimentalWebGL)
608 },
[email protected]09096e02012-05-24 11:12:04609 {
[email protected]ce585bf2013-03-14 16:25:16610 "disable-webrtc",
611 IDS_FLAGS_DISABLE_WEBRTC_NAME,
612 IDS_FLAGS_DISABLE_WEBRTC_DESCRIPTION,
[email protected]d9da9582013-01-31 04:59:05613 kOsAndroid,
614#if defined(OS_ANDROID)
[email protected]ce585bf2013-03-14 16:25:16615 SINGLE_VALUE_TYPE(switches::kDisableWebRTC)
[email protected]d9da9582013-01-31 04:59:05616#else
617 SINGLE_VALUE_TYPE("")
618#endif
619 },
[email protected]5e2bc8c2013-05-28 22:59:57620#if defined(ENABLE_WEBRTC)
[email protected]d816ddc2013-05-23 14:28:30621 {
[email protected]fdf631e2013-09-13 09:06:07622 "disable-webrtc-hw-decoding",
623 IDS_FLAGS_DISABLE_WEBRTC_HW_DECODING_NAME,
624 IDS_FLAGS_DISABLE_WEBRTC_HW_DECODING_DESCRIPTION,
[email protected]6442b022013-12-05 11:09:05625 kOsAndroid | kOsCrOS,
[email protected]fdf631e2013-09-13 09:06:07626 SINGLE_VALUE_TYPE(switches::kDisableWebRtcHWDecoding)
627 },
628 {
[email protected]96cbf422013-09-11 12:42:22629 "disable-webrtc-hw-encoding",
630 IDS_FLAGS_DISABLE_WEBRTC_HW_ENCODING_NAME,
631 IDS_FLAGS_DISABLE_WEBRTC_HW_ENCODING_DESCRIPTION,
[email protected]6998f01f22013-12-04 09:27:57632 kOsAndroid | kOsCrOS,
[email protected]96cbf422013-09-11 12:42:22633 SINGLE_VALUE_TYPE(switches::kDisableWebRtcHWEncoding)
634 },
[email protected]5e2bc8c2013-05-28 22:59:57635#endif
[email protected]34cb5292013-04-15 06:06:31636#if defined(OS_ANDROID)
637 {
[email protected]7b8a31632013-06-13 22:42:37638 "disable-webaudio",
639 IDS_FLAGS_DISABLE_WEBAUDIO_NAME,
640 IDS_FLAGS_DISABLE_WEBAUDIO_DESCRIPTION,
[email protected]34cb5292013-04-15 06:06:31641 kOsAndroid,
[email protected]7b8a31632013-06-13 22:42:37642 SINGLE_VALUE_TYPE(switches::kDisableWebAudio)
[email protected]34cb5292013-04-15 06:06:31643 },
644#endif
[email protected]d9da9582013-01-31 04:59:05645 {
[email protected]fb854192013-02-06 01:30:04646 "enable-compositing-for-fixed-position",
647 IDS_FLAGS_COMPOSITING_FOR_FIXED_POSITION_NAME,
648 IDS_FLAGS_COMPOSITING_FOR_FIXED_POSITION_DESCRIPTION,
649 kOsAll,
650 MULTI_VALUE_TYPE(kEnableCompositingForFixedPositionChoices)
651 },
[email protected]d8221b22013-05-23 05:35:43652 {
653 "enable-compositing-for-transition",
654 IDS_FLAGS_COMPOSITING_FOR_TRANSITION_NAME,
655 IDS_FLAGS_COMPOSITING_FOR_TRANSITION_DESCRIPTION,
656 kOsAll,
657 MULTI_VALUE_TYPE(kEnableCompositingForTransitionChoices)
658 },
[email protected]06fc4d3b2013-07-08 21:07:24659 {
660 "enable-accelerated-fixed-root-background",
661 IDS_FLAGS_ACCELERATED_FIXED_ROOT_BACKGROUND_NAME,
662 IDS_FLAGS_ACCELERATED_FIXED_ROOT_BACKGROUND_DESCRIPTION,
663 kOsAll,
664 MULTI_VALUE_TYPE(kEnableAcceleratedFixedRootBackgroundChoices)
665 },
[email protected]d33d2222014-06-04 15:39:58666 // Native client is compiled out when DISABLE_NACL is defined.
667#if !defined(DISABLE_NACL)
[email protected]2fe15fcb2010-10-21 20:39:53668 {
[email protected]e3791ce92011-08-09 01:03:32669 "enable-nacl", // FLAGS:RECORD_UMA
[email protected]4ff87d202010-11-06 01:28:40670 IDS_FLAGS_ENABLE_NACL_NAME,
671 IDS_FLAGS_ENABLE_NACL_DESCRIPTION,
[email protected]d33d2222014-06-04 15:39:58672 kOsAll,
[email protected]8a6ff28d2010-12-02 16:35:19673 SINGLE_VALUE_TYPE(switches::kEnableNaCl)
[email protected]4ff87d202010-11-06 01:28:40674 },
675 {
[email protected]9addd1c2012-09-15 14:28:24676 "enable-nacl-debug", // FLAGS:RECORD_UMA
677 IDS_FLAGS_ENABLE_NACL_DEBUG_NAME,
678 IDS_FLAGS_ENABLE_NACL_DEBUG_DESCRIPTION,
[email protected]f3cd6802013-01-23 20:25:56679 kOsDesktop,
[email protected]9addd1c2012-09-15 14:28:24680 SINGLE_VALUE_TYPE(switches::kEnableNaClDebug)
[email protected]401b90792012-05-30 11:41:13681 },
682 {
[email protected]7de24f52013-08-29 10:02:55683 "disable-pnacl", // FLAGS:RECORD_UMA
684 IDS_FLAGS_DISABLE_PNACL_NAME,
685 IDS_FLAGS_DISABLE_PNACL_DESCRIPTION,
686 kOsDesktop,
687 SINGLE_VALUE_TYPE(switches::kDisablePnacl)
688 },
689 {
[email protected]66f409c2012-10-04 20:59:04690 "nacl-debug-mask", // FLAGS:RECORD_UMA
691 IDS_FLAGS_NACL_DEBUG_MASK_NAME,
692 IDS_FLAGS_NACL_DEBUG_MASK_DESCRIPTION,
[email protected]f3cd6802013-01-23 20:25:56693 kOsDesktop,
[email protected]66f409c2012-10-04 20:59:04694 MULTI_VALUE_TYPE(kNaClDebugMaskChoices)
695 },
[email protected]d33d2222014-06-04 15:39:58696#endif
[email protected]66f409c2012-10-04 20:59:04697 {
[email protected]4bc5050c2010-11-18 17:55:54698 "extension-apis", // FLAGS:RECORD_UMA
[email protected]11dd68cd52010-11-12 01:15:32699 IDS_FLAGS_EXPERIMENTAL_EXTENSION_APIS_NAME,
700 IDS_FLAGS_EXPERIMENTAL_EXTENSION_APIS_DESCRIPTION,
[email protected]f3cd6802013-01-23 20:25:56701 kOsDesktop,
[email protected]c8d02992013-07-31 22:16:51702 SINGLE_VALUE_TYPE(extensions::switches::kEnableExperimentalExtensionApis)
[email protected]11dd68cd52010-11-12 01:15:32703 },
[email protected]3627b06d2010-11-12 16:36:16704 {
[email protected]ac2e2acd2013-03-21 12:57:29705 "extensions-on-chrome-urls",
706 IDS_FLAGS_EXTENSIONS_ON_CHROME_URLS_NAME,
707 IDS_FLAGS_EXTENSIONS_ON_CHROME_URLS_DESCRIPTION,
708 kOsAll,
[email protected]49d9b142013-07-19 08:50:27709 SINGLE_VALUE_TYPE(extensions::switches::kExtensionsOnChromeURLs)
[email protected]ac2e2acd2013-03-21 12:57:29710 },
711 {
[email protected]88c92012013-07-02 11:56:34712 "enable-fast-unload",
713 IDS_FLAGS_ENABLE_FAST_UNLOAD_NAME,
714 IDS_FLAGS_ENABLE_FAST_UNLOAD_DESCRIPTION,
715 kOsAll,
716 SINGLE_VALUE_TYPE(switches::kEnableFastUnload)
717 },
718 {
[email protected]1f4da9e2013-06-27 05:23:44719 "enable-app-window-controls",
720 IDS_FLAGS_ENABLE_APP_WINDOW_CONTROLS_NAME,
721 IDS_FLAGS_ENABLE_APP_WINDOW_CONTROLS_DESCRIPTION,
722 kOsDesktop,
723 SINGLE_VALUE_TYPE(switches::kEnableAppWindowControls)
724 },
725 {
[email protected]80bd24e2010-11-30 09:34:38726 "disable-hyperlink-auditing",
727 IDS_FLAGS_DISABLE_HYPERLINK_AUDITING_NAME,
728 IDS_FLAGS_DISABLE_HYPERLINK_AUDITING_DESCRIPTION,
729 kOsAll,
[email protected]8a6ff28d2010-12-02 16:35:19730 SINGLE_VALUE_TYPE(switches::kNoPings)
[email protected]feb28fef2010-12-01 10:52:51731 },
[email protected]333bdc52013-07-16 00:37:04732#if defined(OS_ANDROID)
733 {
734 "enable-new-ntp",
735 IDS_FLAGS_ENABLE_NEW_NTP,
736 IDS_FLAGS_ENABLE_NEW_NTP_DESCRIPTION,
737 kOsAndroid,
[email protected]6bab2e32013-09-11 00:09:03738 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableNewNTP,
739 switches::kDisableNewNTP)
[email protected]333bdc52013-07-16 00:37:04740 },
[email protected]26d1b4d2014-02-08 02:42:17741 {
742 "contextual-search",
743 IDS_FLAGS_ENABLE_CONTEXTUAL_SEARCH,
744 IDS_FLAGS_ENABLE_CONTEXTUAL_SEARCH_DESCRIPTION,
745 kOsAndroid,
[email protected]41d32bb2014-05-30 08:26:05746 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableContextualSearch,
747 switches::kDisableContextualSearch)
[email protected]26d1b4d2014-02-08 02:42:17748 },
[email protected]333bdc52013-07-16 00:37:04749#endif
[email protected]8cc9e532013-05-06 21:01:47750 {
[email protected]3eb5728c2011-06-20 22:32:24751 "show-autofill-type-predictions",
752 IDS_FLAGS_SHOW_AUTOFILL_TYPE_PREDICTIONS_NAME,
753 IDS_FLAGS_SHOW_AUTOFILL_TYPE_PREDICTIONS_DESCRIPTION,
754 kOsAll,
[email protected]e217c5632013-04-12 19:11:48755 SINGLE_VALUE_TYPE(autofill::switches::kShowAutofillTypePredictions)
[email protected]3eb5728c2011-06-20 22:32:24756 },
[email protected]bff4d3e2011-06-21 23:58:52757 {
[email protected]e755a382012-09-13 17:16:35758 "enable-gesture-tap-highlight",
759 IDS_FLAGS_ENABLE_GESTURE_TAP_HIGHLIGHTING_NAME,
760 IDS_FLAGS_ENABLE_GESTURE_TAP_HIGHLIGHTING_DESCRIPTION,
[email protected]9ef42cf2014-03-11 02:50:12761 kOsLinux | kOsCrOS | kOsWin | kOsAndroid,
[email protected]06ca05d2013-03-13 19:12:47762 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableGestureTapHighlight,
763 switches::kDisableGestureTapHighlight)
[email protected]e755a382012-09-13 17:16:35764 },
765 {
[email protected]a22ebd812011-06-23 00:05:39766 "enable-smooth-scrolling", // FLAGS:RECORD_UMA
767 IDS_FLAGS_ENABLE_SMOOTH_SCROLLING_NAME,
768 IDS_FLAGS_ENABLE_SMOOTH_SCROLLING_DESCRIPTION,
769 // Can't expose the switch unless the code is compiled in.
[email protected]554b7062011-09-03 03:09:40770 // On by default for the Mac (different implementation in WebKit).
[email protected]a5a5aaf2013-12-19 02:10:10771 kOsLinux,
[email protected]a22ebd812011-06-23 00:05:39772 SINGLE_VALUE_TYPE(switches::kEnableSmoothScrolling)
773 },
[email protected]54c8d282014-01-24 17:31:08774#if defined(USE_AURA) || defined(OS_LINUX)
[email protected]81a6b0b2011-06-24 17:55:40775 {
[email protected]54c8d282014-01-24 17:31:08776 "overlay-scrollbars",
[email protected]23eecbd02013-09-19 18:13:37777 IDS_FLAGS_ENABLE_OVERLAY_SCROLLBARS_NAME,
778 IDS_FLAGS_ENABLE_OVERLAY_SCROLLBARS_DESCRIPTION,
779 // Uses the system preference on Mac (a different implementation).
780 // On Android, this is always enabled.
[email protected]54c8d282014-01-24 17:31:08781 kOsLinux | kOsCrOS | kOsWin,
782 MULTI_VALUE_TYPE(kOverlayScrollbarChoices)
[email protected]23eecbd02013-09-19 18:13:37783 },
[email protected]54c8d282014-01-24 17:31:08784#endif
[email protected]23eecbd02013-09-19 18:13:37785 {
[email protected]7e7a28092011-12-09 22:24:55786 "enable-panels",
787 IDS_FLAGS_ENABLE_PANELS_NAME,
788 IDS_FLAGS_ENABLE_PANELS_DESCRIPTION,
[email protected]f3cd6802013-01-23 20:25:56789 kOsDesktop,
[email protected]7e7a28092011-12-09 22:24:55790 SINGLE_VALUE_TYPE(switches::kEnablePanels)
[email protected]73fb1fc52011-07-09 00:06:54791 },
[email protected]e3749d12011-07-25 22:22:12792 {
[email protected]27c14f02012-06-22 17:29:58793 // See http://crbug.com/120416 for how to remove this flag.
[email protected]6474b112012-05-04 19:35:27794 "save-page-as-mhtml", // FLAGS:RECORD_UMA
795 IDS_FLAGS_SAVE_PAGE_AS_MHTML_NAME,
796 IDS_FLAGS_SAVE_PAGE_AS_MHTML_DESCRIPTION,
797 kOsMac | kOsWin | kOsLinux,
798 SINGLE_VALUE_TYPE(switches::kSavePageAsMHTML)
799 },
800 {
[email protected]903e63382013-06-01 00:40:58801 "enable-quic",
802 IDS_FLAGS_ENABLE_QUIC_NAME,
803 IDS_FLAGS_ENABLE_QUIC_DESCRIPTION,
804 kOsAll,
805 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableQuic,
806 switches::kDisableQuic)
807 },
808 {
[email protected]d10833bc2014-04-14 17:50:46809 "enable-spdy4",
810 IDS_FLAGS_ENABLE_SPDY4_NAME,
811 IDS_FLAGS_ENABLE_SPDY4_DESCRIPTION,
[email protected]bca09b9982013-06-27 22:30:46812 kOsAll,
[email protected]d10833bc2014-04-14 17:50:46813 SINGLE_VALUE_TYPE(switches::kEnableSpdy4)
[email protected]88a332622013-07-30 07:13:32814 },
815 {
[email protected]27b3fe92012-03-21 05:35:06816 "enable-async-dns",
817 IDS_FLAGS_ENABLE_ASYNC_DNS_NAME,
818 IDS_FLAGS_ENABLE_ASYNC_DNS_DESCRIPTION,
[email protected]85594c142012-09-11 18:02:46819 kOsWin | kOsMac | kOsLinux | kOsCrOS,
[email protected]83e9fa702013-02-25 19:30:44820 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableAsyncDns,
821 switches::kDisableAsyncDns)
[email protected]27b3fe92012-03-21 05:35:06822 },
823 {
[email protected]c3a47f8d2014-04-15 14:39:28824 "disable-media-source",
825 IDS_FLAGS_DISABLE_MEDIA_SOURCE_NAME,
826 IDS_FLAGS_DISABLE_MEDIA_SOURCE_DESCRIPTION,
[email protected]ec9d0532012-03-21 05:55:32827 kOsAll,
[email protected]c3a47f8d2014-04-15 14:39:28828 SINGLE_VALUE_TYPE(switches::kDisableMediaSource)
[email protected]722b4d484f2013-10-08 20:33:59829 },
830 {
[email protected]16c242d2013-05-31 23:56:47831 "enable-encrypted-media",
832 IDS_FLAGS_ENABLE_ENCRYPTED_MEDIA_NAME,
833 IDS_FLAGS_ENABLE_ENCRYPTED_MEDIA_DESCRIPTION,
[email protected]ddb0f262013-07-26 13:16:50834 kOsAll,
[email protected]16c242d2013-05-31 23:56:47835 SINGLE_VALUE_TYPE(switches::kEnableEncryptedMedia)
836 },
837 {
[email protected]e76d92f2013-09-26 20:03:35838 "disable-prefixed-encrypted-media",
[email protected]16c242d2013-05-31 23:56:47839 IDS_FLAGS_DISABLE_PREFIXED_ENCRYPTED_MEDIA_NAME,
840 IDS_FLAGS_DISABLE_PREFIXED_ENCRYPTED_MEDIA_DESCRIPTION,
[email protected]ddb0f262013-07-26 13:16:50841 kOsAll,
[email protected]e76d92f2013-09-26 20:03:35842 SINGLE_VALUE_TYPE(switches::kDisablePrefixedEncryptedMedia)
[email protected]9f5b7822012-04-18 23:39:03843 },
[email protected]ce3934bb2013-09-10 02:02:56844#if defined(OS_ANDROID)
845 {
[email protected]3c56ec12013-09-25 02:03:42846 "disable-infobar-for-protected-media-identifier",
847 IDS_FLAGS_DISABLE_INFOBAR_FOR_PROTECTED_MEDIA_IDENTIFIER_NAME,
848 IDS_FLAGS_DISABLE_INFOBAR_FOR_PROTECTED_MEDIA_IDENTIFIER_DESCRIPTION,
849 kOsAndroid,
850 SINGLE_VALUE_TYPE(switches::kDisableInfobarForProtectedMediaIdentifier)
851 },
852 {
[email protected]ce3934bb2013-09-10 02:02:56853 "mediadrm-enable-non-compositing",
854 IDS_FLAGS_MEDIADRM_ENABLE_NON_COMPOSITING_NAME,
855 IDS_FLAGS_MEDIADRM_ENABLE_NON_COMPOSITING_DESCRIPTION,
856 kOsAndroid,
857 SINGLE_VALUE_TYPE(switches::kMediaDrmEnableNonCompositing)
858 },
859#endif // defined(OS_ANDROID)
[email protected]d21ead42013-06-24 06:35:06860 {
[email protected]bf88c032011-12-22 19:05:47861 "enable-javascript-harmony",
862 IDS_FLAGS_ENABLE_JAVASCRIPT_HARMONY_NAME,
863 IDS_FLAGS_ENABLE_JAVASCRIPT_HARMONY_DESCRIPTION,
864 kOsAll,
865 SINGLE_VALUE_TYPE_AND_VALUE(switches::kJavaScriptFlags, "--harmony")
866 },
[email protected]7e7f378a2012-01-05 14:35:37867 {
[email protected]88864db2012-01-18 20:56:35868 "disable-software-rasterizer",
869 IDS_FLAGS_DISABLE_SOFTWARE_RASTERIZER_NAME,
870 IDS_FLAGS_DISABLE_SOFTWARE_RASTERIZER_DESCRIPTION,
871#if defined(ENABLE_SWIFTSHADER)
872 kOsAll,
873#else
874 0,
875#endif
876 SINGLE_VALUE_TYPE(switches::kDisableSoftwareRasterizer)
877 },
[email protected]15a5d722012-01-23 09:11:14878 {
[email protected]d1ddf8c52014-02-06 22:09:31879 "enable-gpu-rasterization",
880 IDS_FLAGS_ENABLE_GPU_RASTERIZATION_NAME,
881 IDS_FLAGS_ENABLE_GPU_RASTERIZATION_DESCRIPTION,
[email protected]96d25e22014-03-04 05:56:18882 kOsAndroid,
[email protected]a23530d2014-03-11 06:04:14883 MULTI_VALUE_TYPE(kEnableGpuRasterizationChoices)
[email protected]d1ddf8c52014-02-06 22:09:31884 },
885 {
[email protected]c1b18ea2013-07-10 13:01:16886 "enable-experimental-web-platform-features",
887 IDS_FLAGS_EXPERIMENTAL_WEB_PLATFORM_FEATURES_NAME,
888 IDS_FLAGS_EXPERIMENTAL_WEB_PLATFORM_FEATURES_DESCRIPTION,
[email protected]d2edc6702012-01-30 09:13:16889 kOsAll,
[email protected]c1b18ea2013-07-10 13:01:16890 SINGLE_VALUE_TYPE(switches::kEnableExperimentalWebPlatformFeatures)
[email protected]ca7a3d792012-03-02 15:55:49891 },
892 {
[email protected]3e8befc2012-03-13 01:17:03893 "disable-ntp-other-sessions-menu",
[email protected]156f966332012-02-29 00:03:16894 IDS_FLAGS_NTP_OTHER_SESSIONS_MENU_NAME,
895 IDS_FLAGS_NTP_OTHER_SESSIONS_MENU_DESCRIPTION,
[email protected]f3cd6802013-01-23 20:25:56896 kOsDesktop,
[email protected]3e8befc2012-03-13 01:17:03897 SINGLE_VALUE_TYPE(switches::kDisableNTPOtherSessionsMenu)
[email protected]156f966332012-02-29 00:03:16898 },
[email protected]184ec592012-03-01 11:54:28899 {
900 "enable-devtools-experiments",
901 IDS_FLAGS_ENABLE_DEVTOOLS_EXPERIMENTS_NAME,
902 IDS_FLAGS_ENABLE_DEVTOOLS_EXPERIMENTS_DESCRIPTION,
[email protected]f3cd6802013-01-23 20:25:56903 kOsDesktop,
[email protected]184ec592012-03-01 11:54:28904 SINGLE_VALUE_TYPE(switches::kEnableDevToolsExperiments)
905 },
[email protected]76d1854e2012-03-02 23:57:44906 {
[email protected]2fefdb32013-02-26 14:28:10907 "silent-debugger-extension-api",
908 IDS_FLAGS_SILENT_DEBUGGER_EXTENSION_API_NAME,
909 IDS_FLAGS_SILENT_DEBUGGER_EXTENSION_API_DESCRIPTION,
910 kOsDesktop,
911 SINGLE_VALUE_TYPE(switches::kSilentDebuggerExtensionAPI)
912 },
913 {
[email protected]1dbaf5e2012-11-30 05:51:32914 "spellcheck-autocorrect",
915 IDS_FLAGS_SPELLCHECK_AUTOCORRECT,
916 IDS_FLAGS_SPELLCHECK_AUTOCORRECT_DESCRIPTION,
917 kOsWin | kOsLinux | kOsCrOS,
918 SINGLE_VALUE_TYPE(switches::kEnableSpellingAutoCorrect)
919 },
920 {
[email protected]e27137282013-06-20 02:38:35921 "enable-scroll-prediction",
922 IDS_FLAGS_ENABLE_SCROLL_PREDICTION_NAME,
923 IDS_FLAGS_ENABLE_SCROLL_PREDICTION_DESCRIPTION,
924 kOsDesktop,
925 SINGLE_VALUE_TYPE(switches::kEnableScrollPrediction)
926 },
927 {
[email protected]d7932532012-11-21 21:10:31928 "touch-events",
929 IDS_TOUCH_EVENTS_NAME,
930 IDS_TOUCH_EVENTS_DESCRIPTION,
[email protected]f3cd6802013-01-23 20:25:56931 kOsDesktop,
[email protected]d7932532012-11-21 21:10:31932 MULTI_VALUE_TYPE(kTouchEventsChoices)
933 },
934 {
[email protected]b9c96ff2012-11-26 22:24:40935 "disable-touch-adjustment",
936 IDS_DISABLE_TOUCH_ADJUSTMENT_NAME,
937 IDS_DISABLE_TOUCH_ADJUSTMENT_DESCRIPTION,
938 kOsWin | kOsLinux | kOsCrOS,
939 SINGLE_VALUE_TYPE(switches::kDisableTouchAdjustment)
940 },
[email protected]0b60afa2012-04-19 17:36:39941#if defined(OS_CHROMEOS)
942 {
[email protected]81f89e92014-02-21 14:27:35943 "network-portal-notification",
944 IDS_FLAGS_NETWORK_PORTAL_NOTIFICATION_NAME,
945 IDS_FLAGS_NETWORK_PORTAL_NOTIFICATION_DESCRIPTION,
946 kOsCrOS,
947 ENABLE_DISABLE_VALUE_TYPE(
948 chromeos::switches::kEnableNetworkPortalNotification,
949 chromeos::switches::kDisableNetworkPortalNotification)
950 },
[email protected]0b60afa2012-04-19 17:36:39951#endif
[email protected]79be6d32012-04-24 20:47:44952 {
[email protected]8d68a3e02013-01-12 15:57:10953 "enable-download-resumption",
954 IDS_FLAGS_ENABLE_DOWNLOAD_RESUMPTION_NAME,
955 IDS_FLAGS_ENABLE_DOWNLOAD_RESUMPTION_DESCRIPTION,
[email protected]f3cd6802013-01-23 20:25:56956 kOsDesktop,
[email protected]8d68a3e02013-01-12 15:57:10957 SINGLE_VALUE_TYPE(switches::kEnableDownloadResumption)
958 },
[email protected]d33d2222014-06-04 15:39:58959 // Native client is compiled out when DISABLE_NACL is defined.
960#if !defined(DISABLE_NACL)
[email protected]8d68a3e02013-01-12 15:57:10961 {
[email protected]9a5940d2012-04-27 19:16:23962 "allow-nacl-socket-api",
963 IDS_FLAGS_ALLOW_NACL_SOCKET_API_NAME,
964 IDS_FLAGS_ALLOW_NACL_SOCKET_API_DESCRIPTION,
[email protected]f3cd6802013-01-23 20:25:56965 kOsDesktop,
[email protected]9a5940d2012-04-27 19:16:23966 SINGLE_VALUE_TYPE_AND_VALUE(switches::kAllowNaClSocketAPI, "*")
967 },
[email protected]d33d2222014-06-04 15:39:58968#endif
[email protected]34633be2014-06-26 09:05:59969#if defined(OS_CHROMEOS) || defined(OS_WIN) || defined(OS_LINUX)
[email protected]85333732012-05-01 19:02:24970 {
[email protected]4bd20202012-06-14 17:35:01971 "force-device-scale-factor",
[email protected]34633be2014-06-26 09:05:59972 IDS_FLAGS_FORCE_DEVICE_SCALE_FACTOR_NAME,
973 IDS_FLAGS_FORCE_DEVICE_SCALE_FACTOR_DESCRIPTION,
974 kOsLinux | kOsWin | kOsCrOS,
975 MULTI_VALUE_TYPE(kDeviceScaleFactorChoices)
[email protected]85333732012-05-01 19:02:24976 },
[email protected]34633be2014-06-26 09:05:59977#endif
[email protected]190349fd2012-05-02 00:10:47978#if defined(OS_CHROMEOS)
979 {
980 "allow-touchpad-three-finger-click",
981 IDS_FLAGS_ALLOW_TOUCHPAD_THREE_FINGER_CLICK_NAME,
982 IDS_FLAGS_ALLOW_TOUCHPAD_THREE_FINGER_CLICK_DESCRIPTION,
983 kOsCrOS,
[email protected]2f2d6c32013-05-10 02:56:24984 SINGLE_VALUE_TYPE(chromeos::switches::kEnableTouchpadThreeFingerClick)
[email protected]190349fd2012-05-02 00:10:47985 },
986#endif
[email protected]53520b1b2012-05-07 21:43:37987#if defined(USE_ASH)
988 {
[email protected]2ddf37b2013-04-20 01:15:58989 "disable-minimize-on-second-launcher-item-click",
990 IDS_FLAGS_DISABLE_MINIMIZE_ON_SECOND_LAUNCHER_ITEM_CLICK_NAME,
991 IDS_FLAGS_DISABLE_MINIMIZE_ON_SECOND_LAUNCHER_ITEM_CLICK_DESCRIPTION,
992 kOsAll,
993 SINGLE_VALUE_TYPE(switches::kDisableMinimizeOnSecondLauncherItemClick)
994 },
995 {
[email protected]73074742012-05-17 01:44:41996 "show-touch-hud",
997 IDS_FLAGS_SHOW_TOUCH_HUD_NAME,
998 IDS_FLAGS_SHOW_TOUCH_HUD_DESCRIPTION,
999 kOsAll,
1000 SINGLE_VALUE_TYPE(ash::switches::kAshTouchHud)
1001 },
1002 {
[email protected]9f0940b62012-05-23 22:56:351003 "enable-pinch",
1004 IDS_FLAGS_ENABLE_PINCH_SCALE_NAME,
1005 IDS_FLAGS_ENABLE_PINCH_SCALE_DESCRIPTION,
[email protected]16ad47f82012-12-05 21:06:061006 kOsLinux | kOsWin | kOsCrOS,
[email protected]e4cd82e2013-04-10 15:20:381007 ENABLE_DISABLE_VALUE_TYPE(switches::kEnablePinch, switches::kDisablePinch),
1008 },
[email protected]adcdcdd02014-04-25 03:30:241009#endif // defined(USE_ASH)
[email protected]e4cd82e2013-04-10 15:20:381010 {
[email protected]de0aaed2013-05-27 18:16:431011 "enable-pinch-virtual-viewport",
1012 IDS_FLAGS_ENABLE_PINCH_VIRTUAL_VIEWPORT_NAME,
1013 IDS_FLAGS_ENABLE_PINCH_VIRTUAL_VIEWPORT_DESCRIPTION,
[email protected]fe89d822014-04-28 10:29:001014 kOsLinux | kOsWin | kOsCrOS | kOsAndroid,
1015 ENABLE_DISABLE_VALUE_TYPE(
1016 cc::switches::kEnablePinchVirtualViewport,
1017 cc::switches::kDisablePinchVirtualViewport),
[email protected]de0aaed2013-05-27 18:16:431018 },
[email protected]68bc37c2014-01-07 15:56:481019 {
1020 "enable-viewport-meta",
1021 IDS_FLAGS_ENABLE_VIEWPORT_META_NAME,
1022 IDS_FLAGS_ENABLE_VIEWPORT_META_DESCRIPTION,
1023 kOsLinux | kOsWin | kOsCrOS | kOsMac,
1024 SINGLE_VALUE_TYPE(switches::kEnableViewportMeta),
1025 },
[email protected]ed7b67f32012-05-28 10:12:281026#if defined(OS_CHROMEOS)
1027 {
[email protected]8b04a1652012-08-04 02:59:491028 "disable-boot-animation",
1029 IDS_FLAGS_DISABLE_BOOT_ANIMATION,
1030 IDS_FLAGS_DISABLE_BOOT_ANIMATION_DESCRIPTION,
[email protected]37736bd2013-04-18 11:53:581031 kOsCrOSOwnerOnly,
[email protected]2f2d6c32013-05-10 02:56:241032 SINGLE_VALUE_TYPE(chromeos::switches::kDisableBootAnimation),
[email protected]8b04a1652012-08-04 02:59:491033 },
[email protected]95058572012-08-20 14:57:291034 {
[email protected]4e8e8622014-01-30 04:37:051035 "enable-new-audio-player",
1036 IDS_FLAGS_FILE_MANAGER_ENABLE_NEW_AUDIO_PLAYER_NAME,
1037 IDS_FLAGS_FILE_MANAGER_ENABLE_NEW_AUDIO_PLAYER_DESCRIPTION,
1038 kOsCrOS,
1039 SINGLE_VALUE_TYPE(chromeos::switches::kFileManagerEnableNewAudioPlayer)
1040 },
1041 {
[email protected]e28c65842014-06-10 08:14:091042 "enable-new-gallery",
1043 IDS_FLAGS_FILE_MANAGER_ENABLE_NEW_GALLERY_NAME,
1044 IDS_FLAGS_FILE_MANAGER_ENABLE_NEW_GALLERY_DESCRIPTION,
1045 kOsCrOS,
1046 MULTI_VALUE_TYPE(kEnableFileManagerNewGalleryChoices)
1047 },
1048 {
[email protected]099b890c2013-04-25 19:16:261049 "disable-quickoffice-component-app",
1050 IDS_FLAGS_DISABLE_QUICKOFFICE_COMPONENT_APP_NAME,
1051 IDS_FLAGS_DISABLE_QUICKOFFICE_COMPONENT_APP_DESCRIPTION,
1052 kOsCrOS,
1053 SINGLE_VALUE_TYPE(chromeos::switches::kDisableQuickofficeComponentApp),
1054 },
[email protected]31cf1472013-09-13 00:36:421055 {
[email protected]21d5a6b62014-01-24 22:47:141056 "disable-saml-signin",
1057 IDS_FLAGS_DISABLE_SAML_SIGNIN_NAME,
1058 IDS_FLAGS_DISABLE_SAML_SIGNIN_DESCRIPTION,
[email protected]31cf1472013-09-13 00:36:421059 kOsCrOS,
[email protected]21d5a6b62014-01-24 22:47:141060 SINGLE_VALUE_TYPE(chromeos::switches::kDisableSamlSignin),
[email protected]31cf1472013-09-13 00:36:421061 },
[email protected]d81240b2013-09-20 21:05:281062 {
[email protected]bf3f4592014-03-31 19:50:441063 "disable-display-color-calibration",
1064 IDS_FLAGS_DISABLE_DISPLAY_COLOR_CALIBRATION_NAME,
1065 IDS_FLAGS_DISABLE_DISPLAY_COLOR_CALIBRATION_DESCRIPTION,
1066 kOsCrOS,
1067 SINGLE_VALUE_TYPE(ui::switches::kDisableDisplayColorCalibration),
1068 },
[email protected]62018dc2012-12-13 00:37:351069#endif // defined(OS_CHROMEOS)
[email protected]7db8893a2012-07-26 00:49:401070 { "disable-accelerated-video-decode",
1071 IDS_FLAGS_DISABLE_ACCELERATED_VIDEO_DECODE_NAME,
1072 IDS_FLAGS_DISABLE_ACCELERATED_VIDEO_DECODE_DESCRIPTION,
[email protected]33e98a852013-04-26 05:14:191073 kOsWin | kOsCrOS,
[email protected]7db8893a2012-07-26 00:49:401074 SINGLE_VALUE_TYPE(switches::kDisableAcceleratedVideoDecode),
[email protected]66dcb0492012-06-18 22:32:151075 },
[email protected]1d9bb9cd2012-08-28 22:02:501076#if defined(USE_ASH)
[email protected]35c9a4e2013-09-14 01:32:381077 {
1078 "ash-debug-shortcuts",
1079 IDS_FLAGS_DEBUG_SHORTCUTS_NAME,
1080 IDS_FLAGS_DEBUG_SHORTCUTS_DESCRIPTION,
1081 kOsAll,
1082 SINGLE_VALUE_TYPE(ash::switches::kAshDebugShortcuts),
1083 },
[email protected]b19b09a2014-02-26 05:34:341084 { "ash-enable-touch-view-testing",
1085 IDS_FLAGS_ASH_ENABLE_TOUCH_VIEW_TESTING_NAME,
1086 IDS_FLAGS_ASH_ENABLE_TOUCH_VIEW_TESTING_DESCRIPTION,
1087 kOsCrOS,
1088 SINGLE_VALUE_TYPE(ash::switches::kAshEnableTouchViewTesting),
1089 },
[email protected]1d9bb9cd2012-08-28 22:02:501090#endif
[email protected]9b7ab882012-09-10 23:46:361091#if defined(OS_CHROMEOS)
1092 {
[email protected]205f07892012-10-16 20:26:221093 "enable-carrier-switching",
1094 IDS_FLAGS_ENABLE_CARRIER_SWITCHING,
1095 IDS_FLAGS_ENABLE_CARRIER_SWITCHING_DESCRIPTION,
1096 kOsCrOS,
[email protected]2f2d6c32013-05-10 02:56:241097 SINGLE_VALUE_TYPE(chromeos::switches::kEnableCarrierSwitching)
[email protected]205f07892012-10-16 20:26:221098 },
1099 {
[email protected]9b7ab882012-09-10 23:46:361100 "enable-request-tablet-site",
1101 IDS_FLAGS_ENABLE_REQUEST_TABLET_SITE_NAME,
1102 IDS_FLAGS_ENABLE_REQUEST_TABLET_SITE_DESCRIPTION,
1103 kOsCrOS,
[email protected]2f2d6c32013-05-10 02:56:241104 SINGLE_VALUE_TYPE(chromeos::switches::kEnableRequestTabletSite)
[email protected]9b7ab882012-09-10 23:46:361105 },
1106#endif
[email protected]dab49c0b2012-10-04 05:55:351107 {
1108 "debug-packed-apps",
1109 IDS_FLAGS_DEBUG_PACKED_APP_NAME,
1110 IDS_FLAGS_DEBUG_PACKED_APP_DESCRIPTION,
[email protected]f3cd6802013-01-23 20:25:561111 kOsDesktop,
[email protected]dab49c0b2012-10-04 05:55:351112 SINGLE_VALUE_TYPE(switches::kDebugPackedApps)
1113 },
[email protected]d1459ed2012-10-10 01:29:331114 {
1115 "enable-password-generation",
1116 IDS_FLAGS_ENABLE_PASSWORD_GENERATION_NAME,
1117 IDS_FLAGS_ENABLE_PASSWORD_GENERATION_DESCRIPTION,
[email protected]f3cd6802013-01-23 20:25:561118 kOsDesktop,
[email protected]c3cc0632013-10-03 21:54:431119 ENABLE_DISABLE_VALUE_TYPE(autofill::switches::kEnablePasswordGeneration,
1120 autofill::switches::kDisablePasswordGeneration)
[email protected]d1459ed2012-10-10 01:29:331121 },
[email protected]26d045f2012-10-18 21:18:431122 {
[email protected]0477c062014-04-30 15:02:181123 "enable-automatic-password-saving",
1124 IDS_FLAGS_ENABLE_AUTOMATIC_PASSWORD_SAVING_NAME,
1125 IDS_FLAGS_ENABLE_AUTOMATIC_PASSWORD_SAVING_DESCRIPTION,
1126 kOsDesktop,
1127 SINGLE_VALUE_TYPE(
1128 password_manager::switches::kEnableAutomaticPasswordSaving)
1129 },
1130 {
[email protected]f2a394b2013-11-28 20:08:041131 "password-manager-reauthentication",
[email protected]429a6e02013-10-23 18:40:481132 IDS_FLAGS_PASSWORD_MANAGER_REAUTHENTICATION_NAME,
1133 IDS_FLAGS_PASSWORD_MANAGER_REAUTHENTICATION_DESCRIPTION,
[email protected]48293fb2013-12-04 04:02:031134 kOsMac | kOsWin,
[email protected]f2a394b2013-11-28 20:08:041135 SINGLE_VALUE_TYPE(switches::kDisablePasswordManagerReauthentication)
[email protected]429a6e02013-10-23 18:40:481136 },
1137 {
[email protected]76f7d4882012-10-26 21:09:221138 "enable-deferred-image-decoding",
1139 IDS_FLAGS_ENABLE_DEFERRED_IMAGE_DECODING_NAME,
1140 IDS_FLAGS_ENABLE_DEFERRED_IMAGE_DECODING_DESCRIPTION,
[email protected]76f7d4882012-10-26 21:09:221141 kOsMac | kOsLinux | kOsCrOS,
[email protected]76f7d4882012-10-26 21:09:221142 SINGLE_VALUE_TYPE(switches::kEnableDeferredImageDecoding)
1143 },
1144 {
[email protected]075543d2012-10-24 01:29:141145 "performance-monitor-gathering",
1146 IDS_FLAGS_PERFORMANCE_MONITOR_GATHERING_NAME,
1147 IDS_FLAGS_PERFORMANCE_MONITOR_GATHERING_DESCRIPTION,
1148 kOsAll,
1149 SINGLE_VALUE_TYPE(switches::kPerformanceMonitorGathering)
1150 },
[email protected]783d5bb2012-10-24 03:47:141151 {
[email protected]45476982013-10-01 03:22:291152 "wallet-service-use-sandbox",
1153 IDS_FLAGS_WALLET_SERVICE_USE_SANDBOX_NAME,
1154 IDS_FLAGS_WALLET_SERVICE_USE_SANDBOX_DESCRIPTION,
[email protected]d4d59992014-06-04 23:48:071155 kOsAndroid | kOsDesktop,
[email protected]45476982013-10-01 03:22:291156 ENABLE_DISABLE_VALUE_TYPE_AND_VALUE(
1157 autofill::switches::kWalletServiceUseSandbox, "1",
1158 autofill::switches::kWalletServiceUseSandbox, "0")
[email protected]db3178c2013-03-21 14:54:541159 },
[email protected]177260c2013-04-24 01:47:381160#if defined(USE_AURA)
1161 {
1162 "overscroll-history-navigation",
1163 IDS_FLAGS_OVERSCROLL_HISTORY_NAVIGATION_NAME,
1164 IDS_FLAGS_OVERSCROLL_HISTORY_NAVIGATION_DESCRIPTION,
1165 kOsAll,
[email protected]c38e9802014-02-18 21:32:121166 MULTI_VALUE_TYPE(kOverscrollHistoryNavigationChoices)
[email protected]177260c2013-04-24 01:47:381167 },
1168#endif
[email protected]edbea622012-11-28 20:39:381169 {
[email protected]888878e82013-07-24 22:49:401170 "scroll-end-effect",
1171 IDS_FLAGS_SCROLL_END_EFFECT_NAME,
1172 IDS_FLAGS_SCROLL_END_EFFECT_DESCRIPTION,
1173 kOsCrOS,
1174 ENABLE_DISABLE_VALUE_TYPE_AND_VALUE(
1175 switches::kScrollEndEffect, "1",
1176 switches::kScrollEndEffect, "0")
1177 },
1178 {
[email protected]edbea622012-11-28 20:39:381179 "enable-touch-drag-drop",
1180 IDS_FLAGS_ENABLE_TOUCH_DRAG_DROP_NAME,
1181 IDS_FLAGS_ENABLE_TOUCH_DRAG_DROP_DESCRIPTION,
1182 kOsWin | kOsCrOS,
[email protected]1400e6dc2013-04-27 02:36:271183 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableTouchDragDrop,
1184 switches::kDisableTouchDragDrop)
[email protected]edbea622012-11-28 20:39:381185 },
[email protected]0e2f43b62013-02-21 00:47:151186 {
1187 "enable-touch-editing",
1188 IDS_FLAGS_ENABLE_TOUCH_EDITING_NAME,
1189 IDS_FLAGS_ENABLE_TOUCH_EDITING_DESCRIPTION,
[email protected]877dd942014-06-06 16:02:011190 kOsCrOS | kOsWin | kOsLinux,
[email protected]1400e6dc2013-04-27 02:36:271191 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableTouchEditing,
1192 switches::kDisableTouchEditing)
[email protected]0e2f43b62013-02-21 00:47:151193 },
[email protected]92e12dd92012-12-11 03:33:201194 {
[email protected]06a82ff2014-04-25 02:24:461195 "enable-suggestions-service",
1196 IDS_FLAGS_ENABLE_SUGGESTIONS_SERVICE_NAME,
1197 IDS_FLAGS_ENABLE_SUGGESTIONS_SERVICE_DESCRIPTION,
1198 kOsAndroid | kOsCrOS,
1199 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableSuggestionsService,
1200 switches::kDisableSuggestionsService)
1201 },
1202 {
[email protected]ddec1aa2013-04-28 23:22:451203 "enable-sync-synced-notifications",
1204 IDS_FLAGS_ENABLE_SYNCED_NOTIFICATIONS_NAME,
1205 IDS_FLAGS_ENABLE_SYNCED_NOTIFICATIONS_DESCRIPTION,
[email protected]43168932013-05-24 06:35:181206 kOsDesktop,
[email protected]ddec1aa2013-04-28 23:22:451207 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableSyncSyncedNotifications,
1208 switches::kDisableSyncSyncedNotifications)
1209 },
[email protected]630a27a2014-01-15 08:24:091210#if defined(ENABLE_APP_LIST)
1211 {
[email protected]4734b902014-04-03 16:42:101212 "enable-sync-app-list",
1213 IDS_FLAGS_ENABLE_SYNC_APP_LIST_NAME,
1214 IDS_FLAGS_ENABLE_SYNC_APP_LIST_DESCRIPTION,
[email protected]630a27a2014-01-15 08:24:091215 kOsDesktop,
[email protected]4734b902014-04-03 16:42:101216 MULTI_VALUE_TYPE(kEnableSyncAppListChoices)
[email protected]630a27a2014-01-15 08:24:091217 },
1218#endif
[email protected]d41cf1b2014-02-21 01:24:351219#if defined(OS_MACOSX)
1220 {
[email protected]0039b0be2014-03-12 20:24:111221 "enable-avfoundation",
1222 IDS_FLAGS_ENABLE_AVFOUNDATION_NAME,
1223 IDS_FLAGS_ENABLE_AVFOUNDATION_DESCRIPTION,
[email protected]d41cf1b2014-02-21 01:24:351224 kOsMac,
[email protected]0039b0be2014-03-12 20:24:111225 SINGLE_VALUE_TYPE(switches::kEnableAVFoundation)
[email protected]d41cf1b2014-02-21 01:24:351226 },
1227#endif
[email protected]5b93e162013-02-19 06:33:091228 {
[email protected]9323fdd12013-02-23 00:31:361229 "impl-side-painting",
1230 IDS_FLAGS_IMPL_SIDE_PAINTING_NAME,
1231 IDS_FLAGS_IMPL_SIDE_PAINTING_DESCRIPTION,
[email protected]1a82f7372013-12-06 12:46:521232 kOsAll,
[email protected]9323fdd12013-02-23 00:31:361233 MULTI_VALUE_TYPE(kImplSidePaintingChoices)
1234 },
[email protected]a42c85f2013-04-04 18:15:121235 {
[email protected]7621af22013-09-12 23:06:331236 "lcd-text-aa",
1237 IDS_FLAGS_LCD_TEXT_NAME,
1238 IDS_FLAGS_LCD_TEXT_DESCRIPTION,
1239 kOsDesktop,
1240 MULTI_VALUE_TYPE(kLCDTextChoices)
1241 },
[email protected]4ac579b2014-05-20 06:43:231242#if defined(OS_ANDROID) || defined(OS_MACOSX)
[email protected]7621af22013-09-12 23:06:331243 {
[email protected]0c04d1c2013-07-10 00:02:321244 "delegated-renderer",
1245 IDS_FLAGS_DELEGATED_RENDERER_NAME,
1246 IDS_FLAGS_DELEGATED_RENDERER_DESCRIPTION,
[email protected]4ac579b2014-05-20 06:43:231247 kOsAndroid, // TODO(ccameron) Add mac support soon.
[email protected]0c04d1c2013-07-10 00:02:321248 MULTI_VALUE_TYPE(kDelegatedRendererChoices)
1249 },
[email protected]758efb02014-04-05 07:53:451250#endif
[email protected]0c04d1c2013-07-10 00:02:321251 {
[email protected]a42c85f2013-04-04 18:15:121252 "max-tiles-for-interest-area",
1253 IDS_FLAGS_MAX_TILES_FOR_INTEREST_AREA_NAME,
1254 IDS_FLAGS_MAX_TILES_FOR_INTEREST_AREA_DESCRIPTION,
[email protected]1a82f7372013-12-06 12:46:521255 kOsAll,
[email protected]a42c85f2013-04-04 18:15:121256 MULTI_VALUE_TYPE(kMaxTilesForInterestAreaChoices)
1257 },
[email protected]7cf7ccb2013-04-20 02:53:081258 {
[email protected]5676e7482013-12-17 08:05:371259 "enable-offline-auto-reload",
1260 IDS_FLAGS_ENABLE_OFFLINE_AUTO_RELOAD_NAME,
1261 IDS_FLAGS_ENABLE_OFFLINE_AUTO_RELOAD_DESCRIPTION,
1262 kOsAll,
[email protected]bd519e32014-05-09 01:33:171263 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableOfflineAutoReload,
1264 switches::kDisableOfflineAutoReload)
[email protected]5676e7482013-12-17 08:05:371265 },
1266 {
[email protected]d2e1a0a2014-06-16 15:49:371267 "enable-offline-auto-reload-visible-only",
1268 IDS_FLAGS_ENABLE_OFFLINE_AUTO_RELOAD_VISIBLE_ONLY_NAME,
1269 IDS_FLAGS_ENABLE_OFFLINE_AUTO_RELOAD_VISIBLE_ONLY_DESCRIPTION,
1270 kOsAll,
1271 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableOfflineAutoReloadVisibleOnly,
1272 switches::kDisableOfflineAutoReloadVisibleOnly)
1273 },
1274 {
[email protected]d8bc9132014-05-02 15:56:371275 "enable-offline-load-stale-cache",
1276 IDS_FLAGS_ENABLE_OFFLINE_LOAD_STALE_NAME,
1277 IDS_FLAGS_ENABLE_OFFLINE_LOAD_STALE_DESCRIPTION,
1278 kOsLinux | kOsMac | kOsWin | kOsAndroid,
[email protected]e83140a02014-05-07 14:04:581279 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableOfflineLoadStaleCache,
1280 switches::kDisableOfflineLoadStaleCache)
[email protected]d8bc9132014-05-02 15:56:371281 },
1282 {
[email protected]a3618122013-04-26 21:15:341283 "default-tile-width",
1284 IDS_FLAGS_DEFAULT_TILE_WIDTH_NAME,
1285 IDS_FLAGS_DEFAULT_TILE_WIDTH_DESCRIPTION,
1286 kOsAll,
1287 MULTI_VALUE_TYPE(kDefaultTileWidthChoices)
1288 },
1289 {
1290 "default-tile-height",
1291 IDS_FLAGS_DEFAULT_TILE_HEIGHT_NAME,
1292 IDS_FLAGS_DEFAULT_TILE_HEIGHT_DESCRIPTION,
1293 kOsAll,
1294 MULTI_VALUE_TYPE(kDefaultTileHeightChoices)
1295 },
[email protected]8cc71d42013-03-02 17:26:081296#if defined(OS_ANDROID)
1297 {
1298 "disable-gesture-requirement-for-media-playback",
1299 IDS_FLAGS_DISABLE_GESTURE_REQUIREMENT_FOR_MEDIA_PLAYBACK_NAME,
1300 IDS_FLAGS_DISABLE_GESTURE_REQUIREMENT_FOR_MEDIA_PLAYBACK_DESCRIPTION,
1301 kOsAndroid,
1302 SINGLE_VALUE_TYPE(switches::kDisableGestureRequirementForMediaPlayback)
1303 },
1304#endif
[email protected]86459e2c2013-04-10 13:39:241305#if defined(OS_CHROMEOS)
1306 {
1307 "enable-virtual-keyboard",
1308 IDS_FLAGS_ENABLE_VIRTUAL_KEYBOARD_NAME,
1309 IDS_FLAGS_ENABLE_VIRTUAL_KEYBOARD_DESCRIPTION,
1310 kOsCrOS,
1311 SINGLE_VALUE_TYPE(keyboard::switches::kEnableVirtualKeyboard)
1312 },
[email protected]8b4321e2013-10-25 01:16:181313 {
[email protected]bb6378fe2014-04-28 21:19:441314 "enable-virtual-keyboard-overscroll",
1315 IDS_FLAGS_ENABLE_VIRTUAL_KEYBOARD_OVERSCROLL_NAME,
1316 IDS_FLAGS_ENABLE_VIRTUAL_KEYBOARD_OVERSCROLL_DESCRIPTION,
1317 kOsCrOS,
1318 ENABLE_DISABLE_VALUE_TYPE(
1319 keyboard::switches::kEnableVirtualKeyboardOverscroll,
1320 keyboard::switches::kDisableVirtualKeyboardOverscroll)
1321 },
1322 {
[email protected]8b4321e2013-10-25 01:16:181323 "enable-swipe-selection",
1324 IDS_FLAGS_ENABLE_SWIPE_SELECTION_NAME,
1325 IDS_FLAGS_ENABLE_SWIPE_SELECTION_DESCRIPTION,
1326 kOsCrOS,
1327 SINGLE_VALUE_TYPE(keyboard::switches::kEnableSwipeSelection)
1328 },
[email protected]0e627fb12014-03-25 18:18:531329 {
1330 "enable-input-view",
1331 IDS_FLAGS_ENABLE_INPUT_VIEW_NAME,
1332 IDS_FLAGS_ENABLE_INPUT_VIEW_DESCRIPTION,
1333 kOsCrOS,
1334 ENABLE_DISABLE_VALUE_TYPE(keyboard::switches::kEnableInputView,
1335 keyboard::switches::kDisableInputView)
1336 },
[email protected]90933412014-06-05 21:11:021337 {
1338 "enable-experimental-input-view-features",
1339 IDS_FLAGS_ENABLE_EXPERIMENTAL_INPUT_VIEW_FEATURES_NAME,
1340 IDS_FLAGS_ENABLE_EXPERIMENTAL_INPUT_VIEW_FEATURES_DESCRIPTION,
1341 kOsCrOS,
1342 SINGLE_VALUE_TYPE(keyboard::switches::kEnableExperimentalInputViewFeatures)
1343 },
[email protected]86459e2c2013-04-10 13:39:241344#endif
[email protected]38484df12013-04-10 16:42:031345 {
1346 "enable-simple-cache-backend",
1347 IDS_FLAGS_ENABLE_SIMPLE_CACHE_BACKEND_NAME,
1348 IDS_FLAGS_ENABLE_SIMPLE_CACHE_BACKEND_DESCRIPTION,
[email protected]957cd5a2014-03-27 19:54:171349 kOsWin | kOsMac | kOsLinux | kOsCrOS,
[email protected]38484df12013-04-10 16:42:031350 MULTI_VALUE_TYPE(kSimpleCacheBackendChoices)
1351 },
[email protected]717e4e22013-04-10 20:52:231352 {
1353 "enable-tcp-fast-open",
1354 IDS_FLAGS_ENABLE_TCP_FAST_OPEN_NAME,
1355 IDS_FLAGS_ENABLE_TCP_FAST_OPEN_DESCRIPTION,
[email protected]d0a8a162013-04-13 01:37:111356 kOsLinux | kOsCrOS | kOsAndroid,
[email protected]717e4e22013-04-10 20:52:231357 SINGLE_VALUE_TYPE(switches::kEnableTcpFastOpen)
1358 },
[email protected]8027acd2013-04-18 08:35:151359 {
[email protected]896d86b32013-05-09 19:36:441360 "enable-syncfs-directory-operation",
1361 IDS_FLAGS_ENABLE_SYNC_DIRECTORY_OPERATION_NAME,
1362 IDS_FLAGS_ENABLE_SYNC_DIRECTORY_OPERATION_DESCRIPTION,
1363 kOsAll,
1364 SINGLE_VALUE_TYPE(switches::kSyncfsEnableDirectoryOperation),
1365 },
[email protected]2188c8d2014-03-21 00:58:561366#if defined(ENABLE_SERVICE_DISCOVERY)
[email protected]a4ed7e12013-05-24 01:00:281367 {
[email protected]2f7992ba2013-09-08 23:44:571368 "disable-device-discovery",
1369 IDS_FLAGS_DISABLE_DEVICE_DISCOVERY_NAME,
1370 IDS_FLAGS_DISABLE_DEVICE_DISCOVERY_DESCRIPTION,
[email protected]4e6c96e2014-05-17 18:41:191371 kOsDesktop,
[email protected]2f7992ba2013-09-08 23:44:571372 SINGLE_VALUE_TYPE(switches::kDisableDeviceDiscovery)
[email protected]9f94a6c42013-07-11 18:49:151373 },
[email protected]94868922013-09-19 18:00:551374 {
[email protected]d394d9762013-09-22 06:00:251375 "device-discovery-notifications",
1376 IDS_FLAGS_DEVICE_DISCOVERY_NOTIFICATIONS_NAME,
1377 IDS_FLAGS_DEVICE_DISCOVERY_NOTIFICATIONS_DESCRIPTION,
[email protected]4e6c96e2014-05-17 18:41:191378 kOsDesktop,
[email protected]d394d9762013-09-22 06:00:251379 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableDeviceDiscoveryNotifications,
1380 switches::kDisableDeviceDiscoveryNotifications)
[email protected]94868922013-09-19 18:00:551381 },
[email protected]53ffe0d2013-10-30 01:20:401382 {
[email protected]4e6c96e2014-05-17 18:41:191383 "enable-cloud-devices",
1384 IDS_FLAGS_ENABLE_CLOUD_DEVICES_NAME,
1385 IDS_FLAGS_ENABLE_CLOUD_DEVICES_DESCRIPTION,
1386 kOsDesktop,
1387 SINGLE_VALUE_TYPE(switches::kEnableCloudDevices)
1388 },
1389 {
[email protected]f0392392014-03-10 20:07:521390 "enable-print-preview-register-promos",
1391 IDS_FLAGS_ENABLE_PRINT_PREVIEW_REGISTER_PROMOS_NAME,
1392 IDS_FLAGS_ENABLE_PRINT_PREVIEW_REGISTER_PROMOS_DESCRIPTION,
[email protected]4e6c96e2014-05-17 18:41:191393 kOsDesktop,
[email protected]f0392392014-03-10 20:07:521394 SINGLE_VALUE_TYPE(switches::kEnablePrintPreviewRegisterPromos)
1395 },
[email protected]2188c8d2014-03-21 00:58:561396#endif // ENABLE_SERVICE_DISCOVERY
[email protected]ca53b142014-02-25 22:42:231397#if defined(OS_WIN)
1398 {
1399 "enable-cloud-print-xps",
1400 IDS_FLAGS_ENABLE_CLOUD_PRINT_XPS_NAME,
1401 IDS_FLAGS_ENABLE_CLOUD_PRINT_XPS_DESCRIPTION,
1402 kOsWin,
1403 SINGLE_VALUE_TYPE(switches::kEnableCloudPrintXps)
1404 },
1405#endif
[email protected]56d3c6e42013-05-29 11:28:011406#if defined(OS_MACOSX)
1407 {
[email protected]67604442013-06-15 00:04:331408 "enable-simplified-fullscreen",
1409 IDS_FLAGS_ENABLE_SIMPLIFIED_FULLSCREEN_NAME,
1410 IDS_FLAGS_ENABLE_SIMPLIFIED_FULLSCREEN_DESCRIPTION,
1411 kOsMac,
1412 SINGLE_VALUE_TYPE(switches::kEnableSimplifiedFullscreen)
1413 },
[email protected]56d3c6e42013-05-29 11:28:011414#endif
[email protected]910ecfe2013-06-03 23:38:141415#if defined(USE_AURA)
1416 {
1417 "tab-capture-upscale-quality",
1418 IDS_FLAGS_TAB_CAPTURE_UPSCALE_QUALITY_NAME,
1419 IDS_FLAGS_TAB_CAPTURE_UPSCALE_QUALITY_DESCRIPTION,
1420 kOsAll,
1421 MULTI_VALUE_TYPE(kTabCaptureUpscaleQualityChoices)
1422 },
1423 {
1424 "tab-capture-downscale-quality",
1425 IDS_FLAGS_TAB_CAPTURE_DOWNSCALE_QUALITY_NAME,
1426 IDS_FLAGS_TAB_CAPTURE_DOWNSCALE_QUALITY_DESCRIPTION,
1427 kOsAll,
1428 MULTI_VALUE_TYPE(kTabCaptureDownscaleQualityChoices)
1429 },
1430#endif
[email protected]71d4f602013-06-04 23:21:101431 {
[email protected]ba7993d2013-11-26 23:44:561432 "enable-spelling-feedback-field-trial",
1433 IDS_FLAGS_ENABLE_SPELLING_FEEDBACK_FIELD_TRIAL_NAME,
1434 IDS_FLAGS_ENABLE_SPELLING_FEEDBACK_FIELD_TRIAL_DESCRIPTION,
[email protected]5e099c62013-06-08 05:46:231435 kOsAll,
[email protected]ba7993d2013-11-26 23:44:561436 SINGLE_VALUE_TYPE(switches::kEnableSpellingFeedbackFieldTrial)
[email protected]5e099c62013-06-08 05:46:231437 },
1438 {
[email protected]71d4f602013-06-04 23:21:101439 "enable-webgl-draft-extensions",
1440 IDS_FLAGS_ENABLE_WEBGL_DRAFT_EXTENSIONS_NAME,
1441 IDS_FLAGS_ENABLE_WEBGL_DRAFT_EXTENSIONS_DESCRIPTION,
1442 kOsAll,
1443 SINGLE_VALUE_TYPE(switches::kEnableWebGLDraftExtensions)
1444 },
[email protected]deadc492013-06-07 21:39:281445 {
[email protected]bc1697a82013-06-27 15:48:311446 "enable-web-midi",
1447 IDS_FLAGS_ENABLE_WEB_MIDI_NAME,
1448 IDS_FLAGS_ENABLE_WEB_MIDI_DESCRIPTION,
[email protected]28e56e92014-01-03 07:52:391449 kOsMac | kOsWin | kOsLinux | kOsCrOS | kOsAndroid,
[email protected]bc1697a82013-06-27 15:48:311450 SINGLE_VALUE_TYPE(switches::kEnableWebMIDI)
1451 },
[email protected]020df792013-06-29 14:26:211452 {
1453 "enable-new-profile-management",
1454 IDS_FLAGS_ENABLE_NEW_PROFILE_MANAGEMENT_NAME,
1455 IDS_FLAGS_ENABLE_NEW_PROFILE_MANAGEMENT_DESCRIPTION,
[email protected]a3b75bd2014-05-28 17:49:421456 kOsAndroid | kOsMac | kOsWin | kOsLinux | kOsCrOS,
[email protected]29896ee2014-06-17 17:20:531457 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableNewProfileManagement,
1458 switches::kDisableNewProfileManagement)
[email protected]020df792013-06-29 14:26:211459 },
1460 {
[email protected]1017a3212014-05-30 10:34:591461 "enable-account-consistency",
1462 IDS_FLAGS_ENABLE_ACCOUNT_CONSISTENCY_NAME,
1463 IDS_FLAGS_ENABLE_ACCOUNT_CONSISTENCY_DESCRIPTION,
1464 kOsAndroid | kOsMac | kOsWin | kOsLinux | kOsCrOS,
[email protected]29896ee2014-06-17 17:20:531465 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableAccountConsistency,
1466 switches::kDisableAccountConsistency)
[email protected]1017a3212014-05-30 10:34:591467 },
1468 {
[email protected]8f569882014-03-25 21:12:121469 "enable-fast-user-switching",
1470 IDS_FLAGS_ENABLE_FAST_USER_SWITCHING_NAME,
1471 IDS_FLAGS_ENABLE_FAST_USER_SWITCHING_DESCRIPTION,
1472 kOsMac | kOsWin | kOsLinux,
1473 SINGLE_VALUE_TYPE(switches::kFastUserSwitching)
1474 },
1475 {
[email protected]274171e2014-04-11 23:10:081476 "enable-new-avatar-menu",
1477 IDS_FLAGS_ENABLE_NEW_AVATAR_MENU_NAME,
1478 IDS_FLAGS_ENABLE_NEW_AVATAR_MENU_DESCRIPTION,
1479 kOsMac | kOsWin | kOsLinux,
1480 SINGLE_VALUE_TYPE(switches::kNewAvatarMenu)
1481 },
1482 {
[email protected]85777bc2013-12-23 00:07:061483 "enable-web-based-signin",
1484 IDS_FLAGS_ENABLE_WEB_BASED_SIGNIN_NAME,
1485 IDS_FLAGS_ENABLE_WEB_BASED_SIGNIN_DESCRIPTION,
[email protected]2d279f72013-10-21 23:10:161486 kOsMac | kOsWin | kOsLinux,
[email protected]85777bc2013-12-23 00:07:061487 SINGLE_VALUE_TYPE(switches::kEnableWebBasedSignin)
[email protected]2d279f72013-10-21 23:10:161488 },
1489 {
[email protected]115d5728c2013-10-23 18:06:141490 "enable-google-profile-info",
1491 IDS_FLAGS_ENABLE_GOOGLE_PROFILE_INFO_NAME,
1492 IDS_FLAGS_ENABLE_GOOGLE_PROFILE_INFO_DESCRIPTION,
[email protected]a9bf7d62013-07-11 22:11:221493 kOsMac | kOsWin | kOsLinux,
[email protected]115d5728c2013-10-23 18:06:141494 SINGLE_VALUE_TYPE(switches::kGoogleProfileInfo)
[email protected]020df792013-06-29 14:26:211495 },
[email protected]dcf6cf32013-07-03 10:53:281496 {
[email protected]056ed7092014-01-09 12:57:211497 "reset-app-list-install-state",
[email protected]a85aa332013-10-22 11:09:591498 IDS_FLAGS_RESET_APP_LIST_INSTALL_STATE_NAME,
1499 IDS_FLAGS_RESET_APP_LIST_INSTALL_STATE_DESCRIPTION,
[email protected]7199367d2014-01-20 04:06:211500 kOsMac | kOsWin | kOsLinux,
[email protected]a85aa332013-10-22 11:09:591501 SINGLE_VALUE_TYPE(switches::kResetAppListInstallState)
[email protected]dcf6cf32013-07-03 10:53:281502 },
[email protected]919b2f82013-10-04 03:11:261503#if defined(ENABLE_APP_LIST)
[email protected]7199367d2014-01-20 04:06:211504#if defined(OS_LINUX)
1505 {
1506 // This is compiled out on non-Linux platforms because otherwise it would be
1507 // visible on Win/Mac/CrOS but not on Linux GTK, which would be confusing.
1508 // TODO(mgiuca): Remove the #if when Aura is the default on Linux.
1509 "enable-app-list",
1510 IDS_FLAGS_ENABLE_APP_LIST_NAME,
1511 IDS_FLAGS_ENABLE_APP_LIST_DESCRIPTION,
1512 kOsLinux,
1513 SINGLE_VALUE_TYPE(switches::kEnableAppList)
1514 },
1515#endif
[email protected]fe2b77f62013-11-09 04:30:511516 {
[email protected]9e0a44c2014-06-07 14:26:211517 "disable-app-list-app-info",
1518 IDS_FLAGS_DISABLE_APP_INFO_IN_APP_LIST,
1519 IDS_FLAGS_DISABLE_APP_INFO_IN_APP_LIST_DESCRIPTION,
1520 kOsLinux | kOsWin | kOsCrOS,
1521 SINGLE_VALUE_TYPE(app_list::switches::kDisableAppInfo)
1522 },
1523 {
[email protected]234d110b2014-01-16 22:09:151524 "disable-app-list-voice-search",
1525 IDS_FLAGS_DISABLE_APP_LIST_VOICE_SEARCH,
1526 IDS_FLAGS_DISABLE_APP_LIST_VOICE_SEARCH_DESCRIPTION,
[email protected]c879b652014-01-15 17:53:161527 kOsCrOS,
[email protected]234d110b2014-01-16 22:09:151528 SINGLE_VALUE_TYPE(app_list::switches::kDisableVoiceSearch)
[email protected]c879b652014-01-15 17:53:161529 },
[email protected]c30bda262014-06-19 04:10:131530 {
1531 "enable-drive-apps-in-app-list",
1532 IDS_FLAGS_ENABLE_DRIVE_APPS_IN_APP_LIST_NAME,
1533 IDS_FLAGS_ENABLE_DRIVE_APPS_IN_APP_LIST_DESCRIPTION,
1534 kOsDesktop,
1535 SINGLE_VALUE_TYPE(app_list::switches::kEnableDriveAppsInAppList)
1536 },
[email protected]919b2f82013-10-04 03:11:261537#endif
[email protected]0e38c3252013-08-14 22:18:511538#if defined(OS_ANDROID)
1539 {
1540 "enable-accessibility-tab-switcher",
1541 IDS_FLAGS_ENABLE_ACCESSIBILITY_TAB_SWITCHER_NAME,
1542 IDS_FLAGS_ENABLE_ACCESSIBILITY_TAB_SWITCHER_DESCRIPTION,
1543 kOsAndroid,
1544 SINGLE_VALUE_TYPE(switches::kEnableAccessibilityTabSwitcher)
[email protected]2e9d79f2013-08-16 05:45:561545 },
[email protected]738384172013-12-05 01:59:561546 {
[email protected]0e174722014-03-31 21:23:271547 // TODO(dmazzoni): remove this flag when native android accessibility
1548 // ships in the stable channel. http://crbug.com/356775
1549 "enable-accessibility-script-injection",
1550 IDS_FLAGS_ENABLE_ACCESSIBILITY_SCRIPT_INJECTION_NAME,
1551 IDS_FLAGS_ENABLE_ACCESSIBILITY_SCRIPT_INJECTION_DESCRIPTION,
[email protected]738384172013-12-05 01:59:561552 kOsAndroid,
[email protected]0e174722014-03-31 21:23:271553 // Java-only switch: ContentSwitches.ENABLE_ACCESSIBILITY_SCRIPT_INJECTION.
1554 SINGLE_VALUE_TYPE("enable-accessibility-script-injection")
[email protected]738384172013-12-05 01:59:561555 },
[email protected]0e38c3252013-08-14 22:18:511556#endif
[email protected]2e9d79f2013-08-16 05:45:561557 {
[email protected]2cccfef2014-05-01 06:05:161558 "enable-one-copy",
1559 IDS_FLAGS_ONE_COPY_NAME,
1560 IDS_FLAGS_ONE_COPY_DESCRIPTION,
[email protected]be2e40a2013-08-27 02:49:201561 kOsAll,
[email protected]2cccfef2014-05-01 06:05:161562 SINGLE_VALUE_TYPE(switches::kEnableOneCopy)
1563 },
1564 {
1565 "enable-zero-copy",
1566 IDS_FLAGS_ZERO_COPY_NAME,
1567 IDS_FLAGS_ZERO_COPY_DESCRIPTION,
1568 kOsAll,
1569 MULTI_VALUE_TYPE(kZeroCopyChoices)
[email protected]4fdc518f2013-08-28 21:37:271570 },
[email protected]bbb4beae2013-09-27 17:20:311571#if defined(OS_CHROMEOS)
1572 {
[email protected]407d82b2013-12-13 11:50:591573 "enable-first-run-ui-transitions",
1574 IDS_FLAGS_ENABLE_FIRST_RUN_UI_TRANSITIONS_NAME,
1575 IDS_FLAGS_ENABLE_FIRST_RUN_UI_TRANSITIONS_DESCRIPTION,
1576 kOsCrOS,
1577 SINGLE_VALUE_TYPE(chromeos::switches::kEnableFirstRunUITransitions)
1578 },
[email protected]bbb4beae2013-09-27 17:20:311579#endif
[email protected]ed1aab12013-10-08 14:27:071580 {
1581 "disable-compositor-touch-hit-testing",
1582 IDS_FLAGS_DISABLE_COMPOSITOR_TOUCH_HIT_TESTING_NAME,
1583 IDS_FLAGS_DISABLE_COMPOSITOR_TOUCH_HIT_TESTING_DESCRIPTION,
1584 kOsAll,
1585 SINGLE_VALUE_TYPE(cc::switches::kDisableCompositorTouchHitTesting),
1586 },
[email protected]6dd2053b2013-10-09 16:29:541587 {
[email protected]f95e6df2013-10-11 13:05:171588 "enable-streamlined-hosted-apps",
1589 IDS_FLAGS_ENABLE_STREAMLINED_HOSTED_APPS_NAME,
1590 IDS_FLAGS_ENABLE_STREAMLINED_HOSTED_APPS_DESCRIPTION,
[email protected]abe7f8722013-12-13 11:38:061591 kOsWin | kOsCrOS | kOsLinux,
[email protected]f95e6df2013-10-11 13:05:171592 SINGLE_VALUE_TYPE(switches::kEnableStreamlinedHostedApps)
1593 },
[email protected]a0ef5212013-10-15 18:08:261594 {
[email protected]5ed68882014-05-29 20:32:371595 "enable-prominent-url-app-flow",
1596 IDS_FLAGS_ENABLE_PROMINENT_URL_APP_FLOW_NAME,
1597 IDS_FLAGS_ENABLE_PROMINENT_URL_APP_FLOW_DESCRIPTION,
1598 kOsWin | kOsCrOS | kOsLinux,
1599 SINGLE_VALUE_TYPE(switches::kEnableProminentURLAppFlow)
1600 },
1601 {
[email protected]912576e2013-10-21 10:33:131602 "enable-ephemeral-apps",
1603 IDS_FLAGS_ENABLE_EPHEMERAL_APPS_NAME,
1604 IDS_FLAGS_ENABLE_EPHEMERAL_APPS_DESCRIPTION,
[email protected]c04b3332014-05-30 10:43:201605 kOsAll,
[email protected]912576e2013-10-21 10:33:131606 SINGLE_VALUE_TYPE(switches::kEnableEphemeralApps)
1607 },
1608 {
[email protected]5ec67052013-12-19 05:40:211609 "enable-linkable-ephemeral-apps",
1610 IDS_FLAGS_ENABLE_LINKABLE_EPHEMERAL_APPS_NAME,
1611 IDS_FLAGS_ENABLE_LINKABLE_EPHEMERAL_APPS_DESCRIPTION,
[email protected]c04b3332014-05-30 10:43:201612 kOsAll,
[email protected]5ec67052013-12-19 05:40:211613 SINGLE_VALUE_TYPE(switches::kEnableLinkableEphemeralApps)
1614 },
1615 {
[email protected]7d8056d2014-04-14 15:55:211616 "enable-service-worker-sync",
1617 IDS_FLAGS_ENABLE_SERVICE_WORKER_SYNC_NAME,
1618 IDS_FLAGS_ENABLE_SERVICE_WORKER_SYNC_DESCRIPTION,
1619 kOsAll,
1620 SINGLE_VALUE_TYPE(switches::kEnableServiceWorkerSync)
1621 },
[email protected]dfb66c522013-10-22 19:46:321622#if defined(OS_ANDROID)
1623 {
1624 "disable-click-delay",
1625 IDS_FLAGS_DISABLE_CLICK_DELAY_NAME,
1626 IDS_FLAGS_DISABLE_CLICK_DELAY_DESCRIPTION,
1627 kOsAndroid,
1628 // Java-only switch: CommandLine.DISABLE_CLICK_DELAY
1629 SINGLE_VALUE_TYPE("disable-click-delay")
1630 },
1631#endif
[email protected]5a606592014-01-31 10:32:311632#if defined(OS_MACOSX)
[email protected]c2c84ab2013-11-18 03:05:091633 {
1634 "enable-translate-new-ux",
1635 IDS_FLAGS_ENABLE_TRANSLATE_NEW_UX_NAME,
1636 IDS_FLAGS_ENABLE_TRANSLATE_NEW_UX_DESCRIPTION,
[email protected]5a606592014-01-31 10:32:311637 kOsMac,
[email protected]c2c84ab2013-11-18 03:05:091638 SINGLE_VALUE_TYPE(switches::kEnableTranslateNewUX)
1639 },
[email protected]5a606592014-01-31 10:32:311640#endif
[email protected]c4f51d22013-11-05 03:11:261641#if defined(TOOLKIT_VIEWS)
1642 {
[email protected]88b47ad72013-11-21 03:34:381643 "disable-views-rect-based-targeting", // FLAGS:RECORD_UMA
1644 IDS_FLAGS_DISABLE_VIEWS_RECT_BASED_TARGETING_NAME,
1645 IDS_FLAGS_DISABLE_VIEWS_RECT_BASED_TARGETING_DESCRIPTION,
[email protected]c4f51d22013-11-05 03:11:261646 kOsCrOS | kOsWin,
[email protected]88b47ad72013-11-21 03:34:381647 SINGLE_VALUE_TYPE(views::switches::kDisableViewsRectBasedTargeting)
[email protected]c4f51d22013-11-05 03:11:261648 },
1649#endif
[email protected]9f268072013-11-07 00:02:151650 {
1651 "enable-apps-show-on-first-paint",
1652 IDS_FLAGS_ENABLE_APPS_SHOW_ON_FIRST_PAINT_NAME,
1653 IDS_FLAGS_ENABLE_APPS_SHOW_ON_FIRST_PAINT_DESCRIPTION,
1654 kOsDesktop,
1655 SINGLE_VALUE_TYPE(switches::kEnableAppsShowOnFirstPaint)
1656 },
[email protected]12271632013-11-26 03:06:391657 {
[email protected]4d7552f2014-03-04 04:53:331658 "enhanced-bookmarks-experiment",
[email protected]12271632013-11-26 03:06:391659 IDS_FLAGS_ENABLE_ENHANCED_BOOKMARKS_NAME,
1660 IDS_FLAGS_ENABLE_ENHANCED_BOOKMARKS_DESCRIPTION,
1661 kOsDesktop,
[email protected]4d7552f2014-03-04 04:53:331662 ENABLE_DISABLE_VALUE_TYPE_AND_VALUE(
1663 switches::kEnhancedBookmarksExperiment, "1",
1664 switches::kEnhancedBookmarksExperiment, "0")
[email protected]12271632013-11-26 03:06:391665 },
[email protected]cb13d462014-03-14 21:38:581666 {
1667 "manual-enhanced-bookmarks",
1668 IDS_FLAGS_ENABLE_ENHANCED_BOOKMARKS_NAME,
1669 IDS_FLAGS_ENABLE_ENHANCED_BOOKMARKS_DESCRIPTION,
1670 kOsDesktop,
1671 SINGLE_VALUE_TYPE(switches::kManualEnhancedBookmarks)
1672 },
1673 {
1674 "manual-enhanced-bookmarks-optout",
1675 IDS_FLAGS_ENABLE_ENHANCED_BOOKMARKS_NAME,
1676 IDS_FLAGS_ENABLE_ENHANCED_BOOKMARKS_DESCRIPTION,
1677 kOsDesktop,
1678 SINGLE_VALUE_TYPE(switches::kManualEnhancedBookmarksOptout)
1679 },
[email protected]d5874f12013-12-05 04:30:001680#if defined(OS_ANDROID)
1681 {
1682 "enable-zero-suggest-experiment",
1683 IDS_FLAGS_ZERO_SUGGEST_EXPERIMENT_NAME,
1684 IDS_FLAGS_ZERO_SUGGEST_EXPERIMENT_DESCRIPTION,
1685 kOsAndroid,
1686 MULTI_VALUE_TYPE(kZeroSuggestExperimentsChoices)
[email protected]1a82f7372013-12-06 12:46:521687 },
[email protected]d5874f12013-12-05 04:30:001688#endif
[email protected]1a82f7372013-12-06 12:46:521689 {
1690 "num-raster-threads",
1691 IDS_FLAGS_NUM_RASTER_THREADS_NAME,
1692 IDS_FLAGS_NUM_RASTER_THREADS_DESCRIPTION,
1693 kOsAll,
1694 MULTI_VALUE_TYPE(kNumRasterThreadsChoices)
[email protected]dc920d62013-12-13 22:12:471695 },
1696 {
[email protected]5d58f952014-05-20 21:12:471697 "origin-chip-in-omnibox",
[email protected]dc920d62013-12-13 22:12:471698 IDS_FLAGS_ORIGIN_CHIP_NAME,
1699 IDS_FLAGS_ORIGIN_CHIP_DESCRIPTION,
[email protected]393a6462014-04-28 15:28:271700 kOsCrOS | kOsMac | kOsWin | kOsLinux,
[email protected]5d58f952014-05-20 21:12:471701 MULTI_VALUE_TYPE(kOriginChipChoices)
[email protected]7a54bf4b2014-02-06 19:21:541702 },
1703 {
[email protected]dc920d62013-12-13 22:12:471704 "search-button-in-omnibox",
1705 IDS_FLAGS_SEARCH_BUTTON_IN_OMNIBOX_NAME,
1706 IDS_FLAGS_SEARCH_BUTTON_IN_OMNIBOX_DESCRIPTION,
[email protected]266cd0a2014-05-07 19:55:051707 kOsCrOS | kOsMac | kOsWin | kOsLinux,
[email protected]dc920d62013-12-13 22:12:471708 MULTI_VALUE_TYPE(kSearchButtonInOmniboxChoices)
[email protected]58bc1c32013-12-16 22:52:071709 },
1710 {
[email protected]b785898a2014-02-05 06:54:431711 "disable-ignore-autocomplete-off",
1712 IDS_FLAGS_DISABLE_IGNORE_AUTOCOMPLETE_OFF_NAME,
1713 IDS_FLAGS_DISABLE_IGNORE_AUTOCOMPLETE_OFF_DESCRIPTION,
[email protected]58bc1c32013-12-16 22:52:071714 kOsAll,
[email protected]b785898a2014-02-05 06:54:431715 SINGLE_VALUE_TYPE(autofill::switches::kDisableIgnoreAutocompleteOff)
[email protected]7cffac72013-12-20 20:21:501716 },
[email protected]7cffac72013-12-20 20:21:501717 {
[email protected]24ad58782014-01-23 23:43:451718 "enable-permissions-bubbles",
1719 IDS_FLAGS_ENABLE_PERMISSIONS_BUBBLES_NAME,
1720 IDS_FLAGS_ENABLE_PERMISSIONS_BUBBLES_DESCRIPTION,
[email protected]4e6d54a2014-06-27 14:32:121721 kOsCrOS | kOsMac | kOsWin | kOsLinux,
[email protected]7d198222014-06-17 08:24:221722 ENABLE_DISABLE_VALUE_TYPE(switches::kEnablePermissionsBubbles,
1723 switches::kDisablePermissionsBubbles)
[email protected]24ad58782014-01-23 23:43:451724 },
[email protected]4d11b08b2014-01-27 22:19:071725 {
[email protected]546d8d32014-04-30 15:40:461726 "enable-session-crashed-bubble",
1727 IDS_FLAGS_ENABLE_SESSION_CRASHED_BUBBLE_NAME,
1728 IDS_FLAGS_ENABLE_SESSION_CRASHED_BUBBLE_DESCRIPTION,
1729 kOsWin | kOsLinux,
[email protected]3d990b72014-05-27 21:16:131730 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableSessionCrashedBubble,
1731 switches::kDisableSessionCrashedBubble)
[email protected]546d8d32014-04-30 15:40:461732 },
1733 {
[email protected]1231adf2014-01-31 02:22:331734 "out-of-process-pdf",
1735 IDS_FLAGS_OUT_OF_PROCESS_PDF_NAME,
1736 IDS_FLAGS_OUT_OF_PROCESS_PDF_DESCRIPTION,
1737 kOsDesktop,
1738 SINGLE_VALUE_TYPE(switches::kOutOfProcessPdf)
1739 },
[email protected]181624c2014-02-04 17:03:341740#if defined(OS_ANDROID)
1741 {
[email protected]7073b1882014-02-11 23:24:461742 "enable-fast-text-autosizing",
1743 IDS_FLAGS_ENABLE_FAST_TEXT_AUTOSIZING_NAME,
1744 IDS_FLAGS_ENABLE_FAST_TEXT_AUTOSIZING_DESCRIPTION,
1745 kOsAndroid,
[email protected]c40a7482014-03-21 20:27:291746 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableFastTextAutosizing,
1747 switches::kDisableFastTextAutosizing)
[email protected]7073b1882014-02-11 23:24:461748 },
[email protected]30a8cec92014-02-24 10:09:091749 {
[email protected]276bdfa52014-02-24 14:03:091750 "disable-cast",
1751 IDS_FLAGS_DISABLE_CAST_NAME,
1752 IDS_FLAGS_DISABLE_CAST_DESCRIPTION,
[email protected]30a8cec92014-02-24 10:09:091753 kOsAndroid,
[email protected]276bdfa52014-02-24 14:03:091754 SINGLE_VALUE_TYPE(switches::kDisableCast)
[email protected]30a8cec92014-02-24 10:09:091755 },
[email protected]99af9382014-02-12 09:02:551756 {
1757 "prefetch-search-results",
1758 IDS_FLAGS_PREFETCH_SEARCH_RESULTS_NAME,
1759 IDS_FLAGS_PREFETCH_SEARCH_RESULTS_DESCRIPTION,
[email protected]8ca7e09c2014-06-17 18:42:031760 kOsAndroid,
[email protected]99af9382014-02-12 09:02:551761 SINGLE_VALUE_TYPE(switches::kPrefetchSearchResults)
1762 },
[email protected]8ca7e09c2014-06-17 18:42:031763#endif
[email protected]9bd76572014-02-17 05:17:311764#if defined(ENABLE_APP_LIST)
1765 {
1766 "enable-experimental-app-list",
1767 IDS_FLAGS_ENABLE_EXPERIMENTAL_APP_LIST_NAME,
1768 IDS_FLAGS_ENABLE_EXPERIMENTAL_APP_LIST_DESCRIPTION,
1769 kOsWin | kOsLinux | kOsCrOS,
1770 SINGLE_VALUE_TYPE(app_list::switches::kEnableExperimentalAppList)
1771 },
[email protected]b18d51182014-03-13 10:38:271772 {
[email protected]61bce6992014-05-02 17:35:571773 "enable-centered-app-list",
1774 IDS_FLAGS_ENABLE_CENTERED_APP_LIST_NAME,
1775 IDS_FLAGS_ENABLE_CENTERED_APP_LIST_DESCRIPTION,
[email protected]b18d51182014-03-13 10:38:271776 kOsWin | kOsLinux | kOsCrOS,
[email protected]61bce6992014-05-02 17:35:571777 SINGLE_VALUE_TYPE(app_list::switches::kEnableCenteredAppList)
[email protected]b18d51182014-03-13 10:38:271778 },
[email protected]9bd76572014-02-17 05:17:311779#endif
[email protected]f42cffb2014-03-08 18:03:251780 {
1781 "touch-scrolling-mode",
1782 IDS_FLAGS_TOUCH_SCROLLING_MODE_NAME,
1783 IDS_FLAGS_TOUCH_SCROLLING_MODE_DESCRIPTION,
1784 kOsWin | kOsLinux | kOsCrOS | kOsAndroid,
1785 MULTI_VALUE_TYPE(kTouchScrollingModeChoices)
1786 },
[email protected]67c5a212014-03-17 12:28:001787 {
1788 "bleeding-edge-renderer-mode",
1789 IDS_FLAGS_BLEEDING_RENDERER_NAME,
1790 IDS_FLAGS_BLEEDING_RENDERER_DESCRIPTION,
[email protected]a8a97512014-03-24 18:28:201791 kOsAndroid,
[email protected]67c5a212014-03-17 12:28:001792 SINGLE_VALUE_TYPE(switches::kEnableBleedingEdgeRenderingFastPaths)
1793 },
[email protected]8a585cb2014-03-21 17:13:521794 {
1795 "enable-settings-window",
1796 IDS_FLAGS_ENABLE_SETTINGS_WINDOW_NAME,
1797 IDS_FLAGS_ENABLE_SETTINGS_WINDOW_DESCRIPTION,
1798 kOsDesktop,
[email protected]aae79572014-06-13 00:42:581799 MULTI_VALUE_TYPE(kEnableSettingsWindowChoices)
[email protected]8a585cb2014-03-21 17:13:521800 },
[email protected]812b82a2014-05-15 19:01:381801#if defined(OS_ANDROID)
1802 {
1803 "enable-instant-search-clicks",
1804 IDS_FLAGS_ENABLE_INSTANT_SEARCH_CLICKS_NAME,
1805 IDS_FLAGS_ENABLE_INSTANT_SEARCH_CLICKS_DESCRIPTION,
1806 kOsAndroid,
1807 SINGLE_VALUE_TYPE(switches::kEnableInstantSearchClicks)
1808 },
1809#endif
[email protected]4dffb662014-03-31 11:31:221810 {
1811 "enable-save-password-bubble",
1812 IDS_FLAGS_ENABLE_SAVE_PASSWORD_BUBBLE_NAME,
1813 IDS_FLAGS_ENABLE_SAVE_PASSWORD_BUBBLE_DESCRIPTION,
1814 kOsWin | kOsLinux | kOsCrOS,
[email protected]ea61c082014-04-07 16:57:241815 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableSavePasswordBubble,
1816 switches::kDisableSavePasswordBubble)
[email protected]9804dad9102014-04-01 09:34:181817 },
1818#if defined(GOOGLE_CHROME_BUILD)
1819 {
1820 "enable-easy-unlock",
1821 IDS_FLAGS_ENABLE_EASY_UNLOCK_NAME,
1822 IDS_FLAGS_ENABLE_EASY_UNLOCK_DESCRIPTION,
1823 kOsCrOS,
1824 SINGLE_VALUE_TYPE(switches::kEnableEasyUnlock)
[email protected]212c7742014-04-03 14:51:321825 },
[email protected]9804dad9102014-04-01 09:34:181826#endif
[email protected]212c7742014-04-03 14:51:321827 {
[email protected]1ea08fc22014-04-22 14:28:061828 "disable-embedded-shared-worker",
1829 IDS_FLAGS_DISABLE_EMBEDDED_SHARED_WORKER_NAME,
1830 IDS_FLAGS_DISABLE_EMBEDDED_SHARED_WORKER_DESCRIPTION,
[email protected]212c7742014-04-03 14:51:321831 kOsDesktop,
[email protected]1ea08fc22014-04-22 14:28:061832 SINGLE_VALUE_TYPE(switches::kDisableEmbeddedSharedWorker)
[email protected]212c7742014-04-03 14:51:321833 },
[email protected]6279f292014-04-16 16:59:561834#if defined(OS_CHROMEOS)
1835 {
1836 "enable-filemanager-mtp",
1837 IDS_FLAGS_ENABLE_FILE_MANAGER_MTP_NAME,
1838 IDS_FLAGS_ENABLE_FILE_MANAGER_MTP_DESCRIPTION,
1839 kOsCrOS,
[email protected]3ecc6a12014-06-06 10:26:191840 MULTI_VALUE_TYPE(kEnableFileManagerMTPChoices)
[email protected]6279f292014-04-16 16:59:561841 },
1842#endif
[email protected]7fe71f02014-04-26 00:47:561843 // TODO(tyoshino): Remove this temporary flag and command line switch. See
1844 // crbug.com/366483 for the target milestone.
1845 {
1846 "allow-insecure-websocket-from-https-origin",
1847 IDS_FLAGS_ALLOW_INSECURE_WEBSOCKET_FROM_HTTPS_ORIGIN_NAME,
1848 IDS_FLAGS_ALLOW_INSECURE_WEBSOCKET_FROM_HTTPS_ORIGIN_DESCRIPTION,
1849 kOsAll,
1850 SINGLE_VALUE_TYPE(switches::kAllowInsecureWebSocketFromHttpsOrigin)
1851 },
[email protected]425f7a02014-04-29 01:51:441852#if defined(OS_MACOSX)
1853 {
1854 "apps-keep-chrome-alive",
1855 IDS_FLAGS_APPS_KEEP_CHROME_ALIVE_NAME,
1856 IDS_FLAGS_APPS_KEEP_CHROME_ALIVE_DESCRIPTION,
1857 kOsMac,
1858 SINGLE_VALUE_TYPE(switches::kAppsKeepChromeAlive)
[email protected]64505f72014-04-29 11:07:521859 },
[email protected]425f7a02014-04-29 01:51:441860#endif
[email protected]64505f72014-04-29 11:07:521861 {
1862 "enable-apps-file-associations",
1863 IDS_FLAGS_ENABLE_APPS_FILE_ASSOCIATIONS_NAME,
1864 IDS_FLAGS_ENABLE_APPS_FILE_ASSOCIATIONS_DESCRIPTION,
1865 kOsMac,
1866 SINGLE_VALUE_TYPE(switches::kEnableAppsFileAssociations)
1867 },
[email protected]0443e082014-04-30 04:52:501868#if defined(OS_ANDROID)
1869 {
1870 "enable-embeddedsearch-api",
1871 IDS_FLAGS_ENABLE_EMBEDDEDSEARCH_API_NAME,
1872 IDS_FLAGS_ENABLE_EMBEDDEDSEARCH_API_DESCRIPTION,
1873 kOsAndroid,
1874 SINGLE_VALUE_TYPE(switches::kEnableEmbeddedSearchAPI)
1875 },
[email protected]1d1349292014-05-02 05:22:331876 {
1877 "enable-app-install-alerts",
1878 IDS_FLAGS_ENABLE_APP_INSTALL_ALERTS_NAME,
1879 IDS_FLAGS_ENABLE_APP_INSTALL_ALERTS_DESCRIPTION,
1880 kOsAndroid,
1881 SINGLE_VALUE_TYPE(switches::kEnableAppInstallAlerts)
1882 },
[email protected]0443e082014-04-30 04:52:501883#endif
[email protected]b242b142014-05-07 14:48:491884 {
1885 "distance-field-text",
1886 IDS_FLAGS_DISTANCE_FIELD_TEXT_NAME,
1887 IDS_FLAGS_DISTANCE_FIELD_TEXT_DESCRIPTION,
1888 kOsAll,
1889 MULTI_VALUE_TYPE(kDistanceFieldTextChoices)
1890 },
[email protected]6f8ede32014-05-09 13:58:451891 {
1892 "extension-content-verification",
1893 IDS_FLAGS_EXTENSION_CONTENT_VERIFICATION_NAME,
1894 IDS_FLAGS_EXTENSION_CONTENT_VERIFICATION_DESCRIPTION,
1895 kOsDesktop,
1896 MULTI_VALUE_TYPE(kExtensionContentVerificationChoices)
1897 },
[email protected]8f374ce2014-05-08 23:51:521898#if defined(USE_AURA)
1899 {
1900 "text-input-focus-manager",
1901 IDS_FLAGS_TEXT_INPUT_FOCUS_MANAGER_NAME,
1902 IDS_FLAGS_TEXT_INPUT_FOCUS_MANAGER_DESCRIPTION,
1903 kOsCrOS | kOsLinux | kOsWin,
1904 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableTextInputFocusManager,
1905 switches::kDisableTextInputFocusManager)
1906 },
1907#endif
[email protected]98585412014-05-13 19:01:371908 {
1909 "extension-active-script-permission",
1910 IDS_FLAGS_USER_CONSENT_FOR_EXTENSION_SCRIPTS_NAME,
1911 IDS_FLAGS_USER_CONSENT_FOR_EXTENSION_SCRIPTS_DESCRIPTION,
1912 kOsAll,
1913 SINGLE_VALUE_TYPE(extensions::switches::kEnableScriptsRequireAction)
1914 },
[email protected]52848022014-05-22 19:01:071915 {
1916 "enable-harfbuzz-rendertext",
1917 IDS_FLAGS_ENABLE_HARFBUZZ_RENDERTEXT_NAME,
1918 IDS_FLAGS_ENABLE_HARFBUZZ_RENDERTEXT_DESCRIPTION,
1919 kOsDesktop,
1920 SINGLE_VALUE_TYPE(switches::kEnableHarfBuzzRenderText)
1921 },
[email protected]1c790df2014-06-03 22:51:121922#if defined(OS_ANDROID)
1923 {
[email protected]85f710c2014-06-20 17:29:111924 "answers-in-suggest",
[email protected]1c790df2014-06-03 22:51:121925 IDS_FLAGS_ENABLE_ANSWERS_IN_SUGGEST_NAME,
1926 IDS_FLAGS_ENABLE_ANSWERS_IN_SUGGEST_DESCRIPTION,
1927 kOsAndroid,
[email protected]85f710c2014-06-20 17:29:111928 MULTI_VALUE_TYPE(kAnswersInSuggestChoices)
[email protected]1c790df2014-06-03 22:51:121929 },
1930#endif
[email protected]dc8b94b22014-06-05 03:13:251931 {
1932 "ssl-interstitial-version",
1933 IDS_FLAGS_SSL_INTERSTITIAL_TRIAL_NAME,
1934 IDS_FLAGS_SSL_INTERSTITIAL_TRIAL_DESCRIPTION,
1935 kOsAll,
1936 MULTI_VALUE_TYPE(kSSLInterstitialVersions)
1937 },
1938 {
1939 "malware-interstitial-version",
1940 IDS_FLAGS_MALWARE_INTERSTITIAL_TRIAL_NAME,
1941 IDS_FLAGS_MALWARE_INTERSTITIAL_TRIAL_DESCRIPTION,
1942 kOsAll,
1943 MULTI_VALUE_TYPE(kMalwareInterstitialVersions)
1944 },
[email protected]3dfb4012014-06-11 07:33:381945#if defined(OS_ANDROID)
1946 {
1947 "enable-data-reduction-proxy-dev",
1948 IDS_FLAGS_ENABLE_DATA_REDUCTION_PROXY_DEV_NAME,
1949 IDS_FLAGS_ENABLE_DATA_REDUCTION_PROXY_DEV_DESCRIPTION,
1950 kOsAndroid,
1951 ENABLE_DISABLE_VALUE_TYPE(
1952 data_reduction_proxy::switches::kEnableDataReductionProxyDev,
1953 data_reduction_proxy::switches::kDisableDataReductionProxyDev)
1954 },
1955#endif
[email protected]a0e4b072011-08-17 01:47:071956};
[email protected]ad2a3ded2010-08-27 13:19:051957
[email protected]a314ee5a2010-10-26 21:23:281958const Experiment* experiments = kExperiments;
1959size_t num_experiments = arraysize(kExperiments);
1960
[email protected]e2ddbc92010-10-15 20:02:071961// Stores and encapsulates the little state that about:flags has.
1962class FlagsState {
1963 public:
1964 FlagsState() : needs_restart_(false) {}
[email protected]e6d1c4f2013-06-12 17:37:401965 void ConvertFlagsToSwitches(FlagsStorage* flags_storage,
[email protected]578f2092013-09-16 17:16:211966 CommandLine* command_line,
1967 SentinelsMode sentinels);
[email protected]e2ddbc92010-10-15 20:02:071968 bool IsRestartNeededToCommitChanges();
1969 void SetExperimentEnabled(
[email protected]e6d1c4f2013-06-12 17:37:401970 FlagsStorage* flags_storage,
1971 const std::string& internal_name,
1972 bool enable);
[email protected]e2ddbc92010-10-15 20:02:071973 void RemoveFlagsSwitches(
1974 std::map<std::string, CommandLine::StringType>* switch_list);
[email protected]e6d1c4f2013-06-12 17:37:401975 void ResetAllFlags(FlagsStorage* flags_storage);
[email protected]e2ddbc92010-10-15 20:02:071976 void reset();
1977
1978 // Returns the singleton instance of this class
[email protected]8e8bb6d2010-12-13 08:18:551979 static FlagsState* GetInstance() {
[email protected]e2ddbc92010-10-15 20:02:071980 return Singleton<FlagsState>::get();
1981 }
1982
1983 private:
1984 bool needs_restart_;
[email protected]a82744532011-02-11 16:15:531985 std::map<std::string, std::string> flags_switches_;
[email protected]e2ddbc92010-10-15 20:02:071986
1987 DISALLOW_COPY_AND_ASSIGN(FlagsState);
1988};
1989
[email protected]8a6ff28d2010-12-02 16:35:191990// Adds the internal names for the specified experiment to |names|.
1991void AddInternalName(const Experiment& e, std::set<std::string>* names) {
1992 if (e.type == Experiment::SINGLE_VALUE) {
1993 names->insert(e.internal_name);
1994 } else {
[email protected]83e9fa702013-02-25 19:30:441995 DCHECK(e.type == Experiment::MULTI_VALUE ||
1996 e.type == Experiment::ENABLE_DISABLE_VALUE);
[email protected]8a6ff28d2010-12-02 16:35:191997 for (int i = 0; i < e.num_choices; ++i)
[email protected]83e9fa702013-02-25 19:30:441998 names->insert(e.NameForChoice(i));
[email protected]8a6ff28d2010-12-02 16:35:191999 }
2000}
2001
[email protected]28e35af2011-02-09 12:56:222002// Confirms that an experiment is valid, used in a DCHECK in
2003// SanitizeList below.
2004bool ValidateExperiment(const Experiment& e) {
2005 switch (e.type) {
2006 case Experiment::SINGLE_VALUE:
2007 DCHECK_EQ(0, e.num_choices);
2008 DCHECK(!e.choices);
2009 break;
2010 case Experiment::MULTI_VALUE:
2011 DCHECK_GT(e.num_choices, 0);
2012 DCHECK(e.choices);
[email protected]a82744532011-02-11 16:15:532013 DCHECK(e.choices[0].command_line_switch);
2014 DCHECK_EQ('\0', e.choices[0].command_line_switch[0]);
[email protected]28e35af2011-02-09 12:56:222015 break;
[email protected]83e9fa702013-02-25 19:30:442016 case Experiment::ENABLE_DISABLE_VALUE:
2017 DCHECK_EQ(3, e.num_choices);
2018 DCHECK(!e.choices);
2019 DCHECK(e.command_line_switch);
2020 DCHECK(e.command_line_value);
2021 DCHECK(e.disable_command_line_switch);
2022 DCHECK(e.disable_command_line_value);
2023 break;
[email protected]28e35af2011-02-09 12:56:222024 default:
2025 NOTREACHED();
2026 }
2027 return true;
2028}
2029
[email protected]ad2a3ded2010-08-27 13:19:052030// Removes all experiments from prefs::kEnabledLabsExperiments that are
2031// unknown, to prevent this list to become very long as experiments are added
2032// and removed.
[email protected]e6d1c4f2013-06-12 17:37:402033void SanitizeList(FlagsStorage* flags_storage) {
[email protected]ad2a3ded2010-08-27 13:19:052034 std::set<std::string> known_experiments;
[email protected]28e35af2011-02-09 12:56:222035 for (size_t i = 0; i < num_experiments; ++i) {
2036 DCHECK(ValidateExperiment(experiments[i]));
[email protected]8a6ff28d2010-12-02 16:35:192037 AddInternalName(experiments[i], &known_experiments);
[email protected]28e35af2011-02-09 12:56:222038 }
[email protected]ad2a3ded2010-08-27 13:19:052039
[email protected]07d666d2013-07-21 23:56:262040 std::set<std::string> enabled_experiments = flags_storage->GetFlags();
[email protected]ad2a3ded2010-08-27 13:19:052041
[email protected]09f3fde82014-05-14 15:08:152042 std::set<std::string> new_enabled_experiments =
2043 base::STLSetIntersection<std::set<std::string> >(
2044 known_experiments, enabled_experiments);
[email protected]ad2a3ded2010-08-27 13:19:052045
[email protected]07d666d2013-07-21 23:56:262046 if (new_enabled_experiments != enabled_experiments)
[email protected]e6d1c4f2013-06-12 17:37:402047 flags_storage->SetFlags(new_enabled_experiments);
[email protected]ad2a3ded2010-08-27 13:19:052048}
2049
[email protected]1a47d7e2010-10-15 00:37:242050void GetSanitizedEnabledFlags(
[email protected]e6d1c4f2013-06-12 17:37:402051 FlagsStorage* flags_storage, std::set<std::string>* result) {
2052 SanitizeList(flags_storage);
2053 *result = flags_storage->GetFlags();
[email protected]ad2a3ded2010-08-27 13:19:052054}
2055
[email protected]12271632013-11-26 03:06:392056bool SkipConditionalExperiment(const Experiment& experiment) {
[email protected]4d7552f2014-03-04 04:53:332057 if (experiment.internal_name ==
2058 std::string("enhanced-bookmarks-experiment")) {
2059 CommandLine* command_line = CommandLine::ForCurrentProcess();
2060 // Dont't skip experiment if it has non default value.
2061 // It means user selected it.
2062 if (command_line->HasSwitch(switches::kEnhancedBookmarksExperiment))
2063 return false;
2064
[email protected]11534552013-12-05 02:09:302065 return !IsEnhancedBookmarksExperimentEnabled();
[email protected]12271632013-11-26 03:06:392066 }
[email protected]cb13d462014-03-14 21:38:582067 if ((experiment.internal_name == std::string("manual-enhanced-bookmarks")) ||
2068 (experiment.internal_name ==
2069 std::string("manual-enhanced-bookmarks-optout"))) {
2070 return true;
2071 }
[email protected]4d7552f2014-03-04 04:53:332072
[email protected]3dfb4012014-06-11 07:33:382073#if defined(OS_ANDROID)
2074 // enable-data-reduction-proxy-dev is only available for the Dev channel.
2075 if (!strcmp("enable-data-reduction-proxy-dev", experiment.internal_name) &&
2076 chrome::VersionInfo::GetChannel() != chrome::VersionInfo::CHANNEL_DEV) {
2077 return true;
2078 }
2079#endif
2080
[email protected]12271632013-11-26 03:06:392081 return false;
2082}
2083
2084
[email protected]a314ee5a2010-10-26 21:23:282085// Variant of GetSanitizedEnabledFlags that also removes any flags that aren't
2086// enabled on the current platform.
2087void GetSanitizedEnabledFlagsForCurrentPlatform(
[email protected]e6d1c4f2013-06-12 17:37:402088 FlagsStorage* flags_storage, std::set<std::string>* result) {
2089 GetSanitizedEnabledFlags(flags_storage, result);
[email protected]a314ee5a2010-10-26 21:23:282090
2091 // Filter out any experiments that aren't enabled on the current platform. We
2092 // don't remove these from prefs else syncing to a platform with a different
2093 // set of experiments would be lossy.
2094 std::set<std::string> platform_experiments;
2095 int current_platform = GetCurrentPlatform();
2096 for (size_t i = 0; i < num_experiments; ++i) {
2097 if (experiments[i].supported_platforms & current_platform)
[email protected]8a6ff28d2010-12-02 16:35:192098 AddInternalName(experiments[i], &platform_experiments);
[email protected]37736bd2013-04-18 11:53:582099#if defined(OS_CHROMEOS)
2100 if (experiments[i].supported_platforms & kOsCrOSOwnerOnly)
2101 AddInternalName(experiments[i], &platform_experiments);
2102#endif
[email protected]a314ee5a2010-10-26 21:23:282103 }
2104
[email protected]09f3fde82014-05-14 15:08:152105 std::set<std::string> new_enabled_experiments =
2106 base::STLSetIntersection<std::set<std::string> >(
2107 platform_experiments, *result);
[email protected]a314ee5a2010-10-26 21:23:282108
2109 result->swap(new_enabled_experiments);
[email protected]ad2a3ded2010-08-27 13:19:052110}
2111
[email protected]8a6ff28d2010-12-02 16:35:192112// Returns the Value representing the choice data in the specified experiment.
[email protected]5bcdd99d2013-12-23 18:28:302113base::Value* CreateChoiceData(
2114 const Experiment& experiment,
2115 const std::set<std::string>& enabled_experiments) {
[email protected]83e9fa702013-02-25 19:30:442116 DCHECK(experiment.type == Experiment::MULTI_VALUE ||
2117 experiment.type == Experiment::ENABLE_DISABLE_VALUE);
[email protected]5bcdd99d2013-12-23 18:28:302118 base::ListValue* result = new base::ListValue;
[email protected]8a6ff28d2010-12-02 16:35:192119 for (int i = 0; i < experiment.num_choices; ++i) {
[email protected]5bcdd99d2013-12-23 18:28:302120 base::DictionaryValue* value = new base::DictionaryValue;
[email protected]83e9fa702013-02-25 19:30:442121 const std::string name = experiment.NameForChoice(i);
[email protected]8a6ff28d2010-12-02 16:35:192122 value->SetString("internal_name", name);
[email protected]83e9fa702013-02-25 19:30:442123 value->SetString("description", experiment.DescriptionForChoice(i));
[email protected]28e35af2011-02-09 12:56:222124 value->SetBoolean("selected", enabled_experiments.count(name) > 0);
[email protected]8a6ff28d2010-12-02 16:35:192125 result->Append(value);
2126 }
2127 return result;
2128}
2129
[email protected]e2ddbc92010-10-15 20:02:072130} // namespace
2131
[email protected]83e9fa702013-02-25 19:30:442132std::string Experiment::NameForChoice(int index) const {
2133 DCHECK(type == Experiment::MULTI_VALUE ||
2134 type == Experiment::ENABLE_DISABLE_VALUE);
2135 DCHECK_LT(index, num_choices);
2136 return std::string(internal_name) + testing::kMultiSeparator +
2137 base::IntToString(index);
2138}
2139
[email protected]96920152013-12-04 21:00:162140base::string16 Experiment::DescriptionForChoice(int index) const {
[email protected]83e9fa702013-02-25 19:30:442141 DCHECK(type == Experiment::MULTI_VALUE ||
2142 type == Experiment::ENABLE_DISABLE_VALUE);
2143 DCHECK_LT(index, num_choices);
2144 int description_id;
2145 if (type == Experiment::ENABLE_DISABLE_VALUE) {
2146 const int kEnableDisableDescriptionIds[] = {
2147 IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT,
2148 IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
2149 IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
2150 };
2151 description_id = kEnableDisableDescriptionIds[index];
2152 } else {
2153 description_id = choices[index].description_id;
2154 }
2155 return l10n_util::GetStringUTF16(description_id);
2156}
2157
[email protected]e6d1c4f2013-06-12 17:37:402158void ConvertFlagsToSwitches(FlagsStorage* flags_storage,
[email protected]578f2092013-09-16 17:16:212159 CommandLine* command_line,
2160 SentinelsMode sentinels) {
[email protected]e6d1c4f2013-06-12 17:37:402161 FlagsState::GetInstance()->ConvertFlagsToSwitches(flags_storage,
[email protected]578f2092013-09-16 17:16:212162 command_line,
2163 sentinels);
[email protected]ad2a3ded2010-08-27 13:19:052164}
2165
[email protected]6d98abf2013-06-17 23:35:512166bool AreSwitchesIdenticalToCurrentCommandLine(
2167 const CommandLine& new_cmdline, const CommandLine& active_cmdline) {
2168 std::set<CommandLine::StringType> new_flags =
2169 ExtractFlagsFromCommandLine(new_cmdline);
2170 std::set<CommandLine::StringType> active_flags =
2171 ExtractFlagsFromCommandLine(active_cmdline);
2172
2173 // Needed because std::equal doesn't check if the 2nd set is empty.
2174 if (new_flags.size() != active_flags.size())
2175 return false;
2176
2177 return std::equal(new_flags.begin(), new_flags.end(), active_flags.begin());
2178}
2179
[email protected]e6d1c4f2013-06-12 17:37:402180void GetFlagsExperimentsData(FlagsStorage* flags_storage,
[email protected]ee28495a2013-05-20 04:10:522181 FlagAccess access,
2182 base::ListValue* supported_experiments,
2183 base::ListValue* unsupported_experiments) {
[email protected]ad2a3ded2010-08-27 13:19:052184 std::set<std::string> enabled_experiments;
[email protected]e6d1c4f2013-06-12 17:37:402185 GetSanitizedEnabledFlags(flags_storage, &enabled_experiments);
[email protected]ad2a3ded2010-08-27 13:19:052186
2187 int current_platform = GetCurrentPlatform();
2188
[email protected]a314ee5a2010-10-26 21:23:282189 for (size_t i = 0; i < num_experiments; ++i) {
2190 const Experiment& experiment = experiments[i];
[email protected]12271632013-11-26 03:06:392191 if (SkipConditionalExperiment(experiment))
2192 continue;
[email protected]ad2a3ded2010-08-27 13:19:052193
[email protected]5bcdd99d2013-12-23 18:28:302194 base::DictionaryValue* data = new base::DictionaryValue();
[email protected]ad2a3ded2010-08-27 13:19:052195 data->SetString("internal_name", experiment.internal_name);
2196 data->SetString("name",
2197 l10n_util::GetStringUTF16(experiment.visible_name_id));
2198 data->SetString("description",
2199 l10n_util::GetStringUTF16(
2200 experiment.visible_description_id));
[email protected]cc3e2052011-12-20 01:01:402201
[email protected]5bcdd99d2013-12-23 18:28:302202 base::ListValue* supported_platforms = new base::ListValue();
[email protected]cc3e2052011-12-20 01:01:402203 AddOsStrings(experiment.supported_platforms, supported_platforms);
2204 data->Set("supported_platforms", supported_platforms);
[email protected]ad2a3ded2010-08-27 13:19:052205
[email protected]28e35af2011-02-09 12:56:222206 switch (experiment.type) {
2207 case Experiment::SINGLE_VALUE:
2208 data->SetBoolean(
2209 "enabled",
2210 enabled_experiments.count(experiment.internal_name) > 0);
2211 break;
2212 case Experiment::MULTI_VALUE:
[email protected]83e9fa702013-02-25 19:30:442213 case Experiment::ENABLE_DISABLE_VALUE:
[email protected]28e35af2011-02-09 12:56:222214 data->Set("choices", CreateChoiceData(experiment, enabled_experiments));
2215 break;
2216 default:
2217 NOTREACHED();
[email protected]8a6ff28d2010-12-02 16:35:192218 }
2219
[email protected]ee28495a2013-05-20 04:10:522220 bool supported = (experiment.supported_platforms & current_platform) != 0;
2221#if defined(OS_CHROMEOS)
2222 if (access == kOwnerAccessToFlags &&
2223 (experiment.supported_platforms & kOsCrOSOwnerOnly) != 0) {
2224 supported = true;
2225 }
2226#endif
2227 if (supported)
2228 supported_experiments->Append(data);
2229 else
2230 unsupported_experiments->Append(data);
[email protected]ad2a3ded2010-08-27 13:19:052231 }
[email protected]ad2a3ded2010-08-27 13:19:052232}
2233
[email protected]ad2a3ded2010-08-27 13:19:052234bool IsRestartNeededToCommitChanges() {
[email protected]8e8bb6d2010-12-13 08:18:552235 return FlagsState::GetInstance()->IsRestartNeededToCommitChanges();
[email protected]ad2a3ded2010-08-27 13:19:052236}
2237
[email protected]e6d1c4f2013-06-12 17:37:402238void SetExperimentEnabled(FlagsStorage* flags_storage,
2239 const std::string& internal_name,
2240 bool enable) {
2241 FlagsState::GetInstance()->SetExperimentEnabled(flags_storage,
2242 internal_name, enable);
[email protected]e2ddbc92010-10-15 20:02:072243}
2244
2245void RemoveFlagsSwitches(
2246 std::map<std::string, CommandLine::StringType>* switch_list) {
[email protected]8e8bb6d2010-12-13 08:18:552247 FlagsState::GetInstance()->RemoveFlagsSwitches(switch_list);
[email protected]e2ddbc92010-10-15 20:02:072248}
2249
[email protected]e6d1c4f2013-06-12 17:37:402250void ResetAllFlags(FlagsStorage* flags_storage) {
2251 FlagsState::GetInstance()->ResetAllFlags(flags_storage);
[email protected]cb93bf52013-02-20 01:20:002252}
2253
[email protected]a314ee5a2010-10-26 21:23:282254int GetCurrentPlatform() {
2255#if defined(OS_MACOSX)
2256 return kOsMac;
2257#elif defined(OS_WIN)
2258 return kOsWin;
2259#elif defined(OS_CHROMEOS) // Needs to be before the OS_LINUX check.
2260 return kOsCrOS;
[email protected]c92f4ed2011-10-21 19:50:212261#elif defined(OS_LINUX) || defined(OS_OPENBSD)
[email protected]a314ee5a2010-10-26 21:23:282262 return kOsLinux;
[email protected]9c7453d2012-01-21 00:45:402263#elif defined(OS_ANDROID)
2264 return kOsAndroid;
[email protected]a314ee5a2010-10-26 21:23:282265#else
2266#error Unknown platform
2267#endif
2268}
2269
[email protected]e6d1c4f2013-06-12 17:37:402270void RecordUMAStatistics(FlagsStorage* flags_storage) {
2271 std::set<std::string> flags = flags_storage->GetFlags();
[email protected]4bc5050c2010-11-18 17:55:542272 for (std::set<std::string>::iterator it = flags.begin(); it != flags.end();
2273 ++it) {
2274 std::string action("AboutFlags_");
2275 action += *it;
[email protected]7f6f44c2011-12-14 13:23:382276 content::RecordComputedAction(action);
[email protected]4bc5050c2010-11-18 17:55:542277 }
2278 // Since flag metrics are recorded every startup, add a tick so that the
2279 // stats can be made meaningful.
2280 if (flags.size())
[email protected]7f6f44c2011-12-14 13:23:382281 content::RecordAction(UserMetricsAction("AboutFlags_StartupTick"));
2282 content::RecordAction(UserMetricsAction("StartupTick"));
[email protected]4bc5050c2010-11-18 17:55:542283}
2284
[email protected]e2ddbc92010-10-15 20:02:072285//////////////////////////////////////////////////////////////////////////////
2286// FlagsState implementation.
2287
2288namespace {
2289
[email protected]83e9fa702013-02-25 19:30:442290typedef std::map<std::string, std::pair<std::string, std::string> >
2291 NameToSwitchAndValueMap;
2292
2293void SetFlagToSwitchMapping(const std::string& key,
2294 const std::string& switch_name,
2295 const std::string& switch_value,
2296 NameToSwitchAndValueMap* name_to_switch_map) {
2297 DCHECK(name_to_switch_map->end() == name_to_switch_map->find(key));
2298 (*name_to_switch_map)[key] = std::make_pair(switch_name, switch_value);
2299}
2300
[email protected]578f2092013-09-16 17:16:212301void FlagsState::ConvertFlagsToSwitches(FlagsStorage* flags_storage,
2302 CommandLine* command_line,
2303 SentinelsMode sentinels) {
[email protected]e2ddbc92010-10-15 20:02:072304 if (command_line->HasSwitch(switches::kNoExperiments))
2305 return;
2306
2307 std::set<std::string> enabled_experiments;
[email protected]ba8164242010-11-16 21:31:002308
[email protected]e6d1c4f2013-06-12 17:37:402309 GetSanitizedEnabledFlagsForCurrentPlatform(flags_storage,
2310 &enabled_experiments);
[email protected]e2ddbc92010-10-15 20:02:072311
[email protected]a82744532011-02-11 16:15:532312 NameToSwitchAndValueMap name_to_switch_map;
[email protected]8a6ff28d2010-12-02 16:35:192313 for (size_t i = 0; i < num_experiments; ++i) {
2314 const Experiment& e = experiments[i];
2315 if (e.type == Experiment::SINGLE_VALUE) {
[email protected]83e9fa702013-02-25 19:30:442316 SetFlagToSwitchMapping(e.internal_name, e.command_line_switch,
2317 e.command_line_value, &name_to_switch_map);
2318 } else if (e.type == Experiment::MULTI_VALUE) {
2319 for (int j = 0; j < e.num_choices; ++j) {
2320 SetFlagToSwitchMapping(e.NameForChoice(j),
2321 e.choices[j].command_line_switch,
2322 e.choices[j].command_line_value,
2323 &name_to_switch_map);
2324 }
[email protected]8a6ff28d2010-12-02 16:35:192325 } else {
[email protected]83e9fa702013-02-25 19:30:442326 DCHECK_EQ(e.type, Experiment::ENABLE_DISABLE_VALUE);
2327 SetFlagToSwitchMapping(e.NameForChoice(0), std::string(), std::string(),
2328 &name_to_switch_map);
2329 SetFlagToSwitchMapping(e.NameForChoice(1), e.command_line_switch,
2330 e.command_line_value, &name_to_switch_map);
2331 SetFlagToSwitchMapping(e.NameForChoice(2), e.disable_command_line_switch,
2332 e.disable_command_line_value, &name_to_switch_map);
[email protected]8a6ff28d2010-12-02 16:35:192333 }
2334 }
[email protected]e2ddbc92010-10-15 20:02:072335
[email protected]578f2092013-09-16 17:16:212336 if (sentinels == kAddSentinels) {
2337 command_line->AppendSwitch(switches::kFlagSwitchesBegin);
2338 flags_switches_.insert(
2339 std::pair<std::string, std::string>(switches::kFlagSwitchesBegin,
2340 std::string()));
2341 }
[email protected]e2ddbc92010-10-15 20:02:072342 for (std::set<std::string>::iterator it = enabled_experiments.begin();
2343 it != enabled_experiments.end();
2344 ++it) {
2345 const std::string& experiment_name = *it;
[email protected]a82744532011-02-11 16:15:532346 NameToSwitchAndValueMap::const_iterator name_to_switch_it =
[email protected]8a6ff28d2010-12-02 16:35:192347 name_to_switch_map.find(experiment_name);
2348 if (name_to_switch_it == name_to_switch_map.end()) {
2349 NOTREACHED();
[email protected]e2ddbc92010-10-15 20:02:072350 continue;
[email protected]8a6ff28d2010-12-02 16:35:192351 }
[email protected]e2ddbc92010-10-15 20:02:072352
[email protected]a82744532011-02-11 16:15:532353 const std::pair<std::string, std::string>&
2354 switch_and_value_pair = name_to_switch_it->second;
2355
[email protected]9737b3632013-08-26 09:23:232356 CHECK(!switch_and_value_pair.first.empty());
[email protected]a82744532011-02-11 16:15:532357 command_line->AppendSwitchASCII(switch_and_value_pair.first,
2358 switch_and_value_pair.second);
2359 flags_switches_[switch_and_value_pair.first] = switch_and_value_pair.second;
[email protected]e2ddbc92010-10-15 20:02:072360 }
[email protected]578f2092013-09-16 17:16:212361 if (sentinels == kAddSentinels) {
2362 command_line->AppendSwitch(switches::kFlagSwitchesEnd);
2363 flags_switches_.insert(
2364 std::pair<std::string, std::string>(switches::kFlagSwitchesEnd,
2365 std::string()));
2366 }
[email protected]e2ddbc92010-10-15 20:02:072367}
2368
2369bool FlagsState::IsRestartNeededToCommitChanges() {
2370 return needs_restart_;
2371}
2372
[email protected]e6d1c4f2013-06-12 17:37:402373void FlagsState::SetExperimentEnabled(FlagsStorage* flags_storage,
2374 const std::string& internal_name,
2375 bool enable) {
[email protected]83e9fa702013-02-25 19:30:442376 size_t at_index = internal_name.find(testing::kMultiSeparator);
[email protected]8a6ff28d2010-12-02 16:35:192377 if (at_index != std::string::npos) {
2378 DCHECK(enable);
2379 // We're being asked to enable a multi-choice experiment. Disable the
2380 // currently selected choice.
2381 DCHECK_NE(at_index, 0u);
[email protected]28e35af2011-02-09 12:56:222382 const std::string experiment_name = internal_name.substr(0, at_index);
[email protected]e6d1c4f2013-06-12 17:37:402383 SetExperimentEnabled(flags_storage, experiment_name, false);
[email protected]8a6ff28d2010-12-02 16:35:192384
[email protected]28e35af2011-02-09 12:56:222385 // And enable the new choice, if it is not the default first choice.
2386 if (internal_name != experiment_name + "@0") {
2387 std::set<std::string> enabled_experiments;
[email protected]e6d1c4f2013-06-12 17:37:402388 GetSanitizedEnabledFlags(flags_storage, &enabled_experiments);
[email protected]147492b2013-03-19 23:52:082389 needs_restart_ |= enabled_experiments.insert(internal_name).second;
[email protected]e6d1c4f2013-06-12 17:37:402390 flags_storage->SetFlags(enabled_experiments);
[email protected]28e35af2011-02-09 12:56:222391 }
[email protected]8a6ff28d2010-12-02 16:35:192392 return;
2393 }
2394
[email protected]ad2a3ded2010-08-27 13:19:052395 std::set<std::string> enabled_experiments;
[email protected]e6d1c4f2013-06-12 17:37:402396 GetSanitizedEnabledFlags(flags_storage, &enabled_experiments);
[email protected]ad2a3ded2010-08-27 13:19:052397
[email protected]8a6ff28d2010-12-02 16:35:192398 const Experiment* e = NULL;
2399 for (size_t i = 0; i < num_experiments; ++i) {
2400 if (experiments[i].internal_name == internal_name) {
2401 e = experiments + i;
2402 break;
2403 }
2404 }
2405 DCHECK(e);
2406
2407 if (e->type == Experiment::SINGLE_VALUE) {
[email protected]8a2713682011-08-19 10:36:592408 if (enable)
[email protected]147492b2013-03-19 23:52:082409 needs_restart_ |= enabled_experiments.insert(internal_name).second;
[email protected]8a2713682011-08-19 10:36:592410 else
[email protected]147492b2013-03-19 23:52:082411 needs_restart_ |= (enabled_experiments.erase(internal_name) > 0);
[email protected]8a6ff28d2010-12-02 16:35:192412 } else {
2413 if (enable) {
2414 // Enable the first choice.
[email protected]147492b2013-03-19 23:52:082415 needs_restart_ |= enabled_experiments.insert(e->NameForChoice(0)).second;
[email protected]8a6ff28d2010-12-02 16:35:192416 } else {
2417 // Find the currently enabled choice and disable it.
2418 for (int i = 0; i < e->num_choices; ++i) {
[email protected]83e9fa702013-02-25 19:30:442419 std::string choice_name = e->NameForChoice(i);
[email protected]8a6ff28d2010-12-02 16:35:192420 if (enabled_experiments.find(choice_name) !=
2421 enabled_experiments.end()) {
[email protected]147492b2013-03-19 23:52:082422 needs_restart_ = true;
[email protected]8a6ff28d2010-12-02 16:35:192423 enabled_experiments.erase(choice_name);
2424 // Continue on just in case there's a bug and more than one
2425 // experiment for this choice was enabled.
2426 }
2427 }
2428 }
2429 }
[email protected]ad2a3ded2010-08-27 13:19:052430
[email protected]e6d1c4f2013-06-12 17:37:402431 flags_storage->SetFlags(enabled_experiments);
[email protected]ad2a3ded2010-08-27 13:19:052432}
2433
[email protected]e2ddbc92010-10-15 20:02:072434void FlagsState::RemoveFlagsSwitches(
2435 std::map<std::string, CommandLine::StringType>* switch_list) {
[email protected]a82744532011-02-11 16:15:532436 for (std::map<std::string, std::string>::const_iterator
2437 it = flags_switches_.begin(); it != flags_switches_.end(); ++it) {
2438 switch_list->erase(it->first);
[email protected]e2ddbc92010-10-15 20:02:072439 }
2440}
2441
[email protected]e6d1c4f2013-06-12 17:37:402442void FlagsState::ResetAllFlags(FlagsStorage* flags_storage) {
[email protected]cb93bf52013-02-20 01:20:002443 needs_restart_ = true;
2444
2445 std::set<std::string> no_experiments;
[email protected]e6d1c4f2013-06-12 17:37:402446 flags_storage->SetFlags(no_experiments);
[email protected]cb93bf52013-02-20 01:20:002447}
2448
[email protected]e2ddbc92010-10-15 20:02:072449void FlagsState::reset() {
2450 needs_restart_ = false;
2451 flags_switches_.clear();
2452}
2453
[email protected]38e46812011-05-09 20:49:222454} // namespace
[email protected]e2ddbc92010-10-15 20:02:072455
2456namespace testing {
[email protected]8a6ff28d2010-12-02 16:35:192457
2458// WARNING: '@' is also used in the html file. If you update this constant you
2459// also need to update the html file.
2460const char kMultiSeparator[] = "@";
2461
[email protected]e2ddbc92010-10-15 20:02:072462void ClearState() {
[email protected]8e8bb6d2010-12-13 08:18:552463 FlagsState::GetInstance()->reset();
[email protected]e2ddbc92010-10-15 20:02:072464}
[email protected]a314ee5a2010-10-26 21:23:282465
2466void SetExperiments(const Experiment* e, size_t count) {
2467 if (!e) {
2468 experiments = kExperiments;
2469 num_experiments = arraysize(kExperiments);
2470 } else {
2471 experiments = e;
2472 num_experiments = count;
2473 }
2474}
2475
[email protected]8a6ff28d2010-12-02 16:35:192476const Experiment* GetExperiments(size_t* count) {
2477 *count = num_experiments;
2478 return experiments;
2479}
2480
[email protected]e2ddbc92010-10-15 20:02:072481} // namespace testing
2482
[email protected]1a47d7e2010-10-15 00:37:242483} // namespace about_flags