blob: 7ee392fa1bb0cd6bc92dcdc56800da8309e74bcb [file] [log] [blame]
[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]4b66a7d2014-08-15 17:13:3114#include "base/metrics/sparse_histogram.h"
15#include "base/numerics/safe_conversions.h"
[email protected]09f3fde82014-05-14 15:08:1516#include "base/stl_util.h"
[email protected]3ea1b182013-02-08 22:38:4117#include "base/strings/string_number_conversions.h"
[email protected]4b66a7d2014-08-15 17:13:3118#include "base/strings/string_util.h"
[email protected]135cb802013-06-09 16:44:2019#include "base/strings/utf_string_conversions.h"
[email protected]ad2a3ded2010-08-27 13:19:0520#include "base/values.h"
[email protected]681ccff2013-03-18 06:13:5221#include "cc/base/switches.h"
[email protected]11534552013-12-05 02:09:3022#include "chrome/browser/bookmarks/enhanced_bookmarks_features.h"
[email protected]e6d1c4f2013-06-12 17:37:4023#include "chrome/browser/flags_storage.h"
[email protected]d208f4d82011-05-23 21:52:0324#include "chrome/common/chrome_content_client.h"
[email protected]ad2a3ded2010-08-27 13:19:0525#include "chrome/common/chrome_switches.h"
[email protected]af39f002014-08-22 10:18:1826#include "chrome/grit/generated_resources.h"
[email protected]58bc1c32013-12-16 22:52:0727#include "components/autofill/core/common/autofill_switches.h"
[email protected]4e6c96e2014-05-17 18:41:1928#include "components/cloud_devices/common/cloud_devices_switches.h"
[email protected]4b66a7d2014-08-15 17:13:3129#include "components/metrics/metrics_hashes.h"
[email protected]cbb22eb2013-06-24 23:53:1030#include "components/nacl/common/nacl_switches.h"
[email protected]720b10492014-07-23 08:48:4031#include "components/search/search_switches.h"
[email protected]7f6f44c2011-12-14 13:23:3832#include "content/public/browser/user_metrics.h"
[email protected]e2e8e322012-09-12 04:37:0233#include "media/base/media_switches.h"
[email protected]c051a1b2011-01-21 23:30:1734#include "ui/base/l10n/l10n_util.h"
[email protected]c9c73ad42012-04-18 03:35:5935#include "ui/base/ui_base_switches.h"
[email protected]bf3f4592014-03-31 19:50:4436#include "ui/display/display_switches.h"
[email protected]a6147a22013-09-26 06:55:0937#include "ui/events/event_switches.h"
[email protected]0d3b9dd2012-11-14 04:14:4838#include "ui/gfx/switches.h"
[email protected]c9e2cbbb2012-05-12 21:17:2739#include "ui/gl/gl_switches.h"
[email protected]86459e2c2013-04-10 13:39:2440#include "ui/keyboard/keyboard_switches.h"
[email protected]e3d512a72014-03-18 20:50:4741#include "ui/native_theme/native_theme_switches.h"
[email protected]c4f51d22013-11-05 03:11:2642#include "ui/views/views_switches.h"
[email protected]9a224572013-05-12 23:08:5643
[email protected]3dfb4012014-06-11 07:33:3844#if defined(OS_ANDROID)
45#include "chrome/common/chrome_version_info.h"
megjablon3476e042014-10-14 19:21:5946#include "components/data_reduction_proxy/core/common/data_reduction_proxy_switches.h"
[email protected]4c583b62014-08-08 10:37:2347#include "components/omnibox/omnibox_switches.h"
juyika7be5192014-08-26 23:01:0448#else
49#include "ui/message_center/message_center_switches.h"
[email protected]3dfb4012014-06-11 07:33:3850#endif
51
[email protected]dc04be7c2012-03-15 23:57:4952#if defined(USE_ASH)
[email protected]b65bdda2011-12-23 23:35:3153#include "ash/ash_switches.h"
[email protected]dc04be7c2012-03-15 23:57:4954#endif
55
[email protected]badba1ad2012-11-16 17:21:4656#if defined(OS_CHROMEOS)
57#include "chromeos/chromeos_switches.h"
[email protected]6d98abf2013-06-17 23:35:5158#include "third_party/cros_system_api/switches/chrome_switches.h"
[email protected]badba1ad2012-11-16 17:21:4659#endif
60
[email protected]fe2b77f62013-11-09 04:30:5161#if defined(ENABLE_APP_LIST)
62#include "ui/app_list/app_list_switches.h"
63#endif
64
thestigb012bc3d2014-09-18 22:57:1365#if defined(ENABLE_EXTENSIONS)
66#include "extensions/common/switches.h"
67#endif
68
[email protected]e6e30ac2014-01-13 21:24:3969using base::UserMetricsAction;
[email protected]7f6f44c2011-12-14 13:23:3870
[email protected]1a47d7e2010-10-15 00:37:2471namespace about_flags {
[email protected]ad2a3ded2010-08-27 13:19:0572
alemate0107c3272014-09-03 04:30:0473const base::HistogramBase::Sample kBadSwitchFormatHistogramId = 0;
[email protected]4b66a7d2014-08-15 17:13:3174
[email protected]8a6ff28d2010-12-02 16:35:1975// Macros to simplify specifying the type.
[email protected]a82744532011-02-11 16:15:5376#define SINGLE_VALUE_TYPE_AND_VALUE(command_line_switch, switch_value) \
[email protected]83e9fa702013-02-25 19:30:4477 Experiment::SINGLE_VALUE, \
78 command_line_switch, switch_value, NULL, NULL, NULL, 0
[email protected]a82744532011-02-11 16:15:5379#define SINGLE_VALUE_TYPE(command_line_switch) \
80 SINGLE_VALUE_TYPE_AND_VALUE(command_line_switch, "")
[email protected]83e9fa702013-02-25 19:30:4481#define ENABLE_DISABLE_VALUE_TYPE_AND_VALUE(enable_switch, enable_value, \
82 disable_switch, disable_value) \
83 Experiment::ENABLE_DISABLE_VALUE, enable_switch, enable_value, \
84 disable_switch, disable_value, NULL, 3
85#define ENABLE_DISABLE_VALUE_TYPE(enable_switch, disable_switch) \
86 ENABLE_DISABLE_VALUE_TYPE_AND_VALUE(enable_switch, "", disable_switch, "")
[email protected]a82744532011-02-11 16:15:5387#define MULTI_VALUE_TYPE(choices) \
[email protected]83e9fa702013-02-25 19:30:4488 Experiment::MULTI_VALUE, NULL, NULL, NULL, NULL, choices, arraysize(choices)
[email protected]8a6ff28d2010-12-02 16:35:1989
[email protected]e2ddbc92010-10-15 20:02:0790namespace {
91
[email protected]9c7453d2012-01-21 00:45:4092const unsigned kOsAll = kOsMac | kOsWin | kOsLinux | kOsCrOS | kOsAndroid;
[email protected]f3cd6802013-01-23 20:25:5693const unsigned kOsDesktop = kOsMac | kOsWin | kOsLinux | kOsCrOS;
[email protected]ad2a3ded2010-08-27 13:19:0594
[email protected]cc3e2052011-12-20 01:01:4095// Adds a |StringValue| to |list| for each platform where |bitmask| indicates
96// whether the experiment is available on that platform.
[email protected]5bcdd99d2013-12-23 18:28:3097void AddOsStrings(unsigned bitmask, base::ListValue* list) {
[email protected]cc3e2052011-12-20 01:01:4098 struct {
99 unsigned bit;
100 const char* const name;
101 } kBitsToOs[] = {
102 {kOsMac, "Mac"},
103 {kOsWin, "Windows"},
104 {kOsLinux, "Linux"},
105 {kOsCrOS, "Chrome OS"},
[email protected]4052d832013-01-16 05:31:01106 {kOsAndroid, "Android"},
[email protected]37736bd2013-04-18 11:53:58107 {kOsCrOSOwnerOnly, "Chrome OS (owner only)"},
[email protected]cc3e2052011-12-20 01:01:40108 };
viettrungluu9e65ad12014-10-16 04:22:26109 for (size_t i = 0; i < arraysize(kBitsToOs); ++i)
[email protected]cc3e2052011-12-20 01:01:40110 if (bitmask & kBitsToOs[i].bit)
[email protected]5bcdd99d2013-12-23 18:28:30111 list->Append(new base::StringValue(kBitsToOs[i].name));
[email protected]cc3e2052011-12-20 01:01:40112}
113
[email protected]6d98abf2013-06-17 23:35:51114// Convert switch constants to proper CommandLine::StringType strings.
115CommandLine::StringType GetSwitchString(const std::string& flag) {
116 CommandLine cmd_line(CommandLine::NO_PROGRAM);
117 cmd_line.AppendSwitch(flag);
[email protected]4ac579b2014-05-20 06:43:23118 DCHECK_EQ(2U, cmd_line.argv().size());
[email protected]6d98abf2013-06-17 23:35:51119 return cmd_line.argv()[1];
120}
121
122// Scoops flags from a command line.
123std::set<CommandLine::StringType> ExtractFlagsFromCommandLine(
124 const CommandLine& cmdline) {
125 std::set<CommandLine::StringType> flags;
126 // First do the ones between --flag-switches-begin and --flag-switches-end.
127 CommandLine::StringVector::const_iterator first =
128 std::find(cmdline.argv().begin(), cmdline.argv().end(),
129 GetSwitchString(switches::kFlagSwitchesBegin));
130 CommandLine::StringVector::const_iterator last =
131 std::find(cmdline.argv().begin(), cmdline.argv().end(),
132 GetSwitchString(switches::kFlagSwitchesEnd));
133 if (first != cmdline.argv().end() && last != cmdline.argv().end())
134 flags.insert(first + 1, last);
135#if defined(OS_CHROMEOS)
136 // Then add those between --policy-switches-begin and --policy-switches-end.
137 first = std::find(cmdline.argv().begin(), cmdline.argv().end(),
138 GetSwitchString(chromeos::switches::kPolicySwitchesBegin));
139 last = std::find(cmdline.argv().begin(), cmdline.argv().end(),
140 GetSwitchString(chromeos::switches::kPolicySwitchesEnd));
141 if (first != cmdline.argv().end() && last != cmdline.argv().end())
142 flags.insert(first + 1, last);
143#endif
144 return flags;
145}
146
piotaixrbc9cd5f2014-08-26 22:24:14147const Experiment::Choice kEnableDisplayList2DcanvasChoices[] = {
148 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
149 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
150 switches::kEnableDisplayList2dCanvas, ""},
151 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
152 switches::kDisableDisplayList2dCanvas, ""},
153};
154
[email protected]d8221b22013-05-23 05:35:43155const Experiment::Choice kEnableCompositingForTransitionChoices[] = {
156 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
157 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
158 switches::kEnableCompositingForTransition, ""},
159 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
160 switches::kDisableCompositingForTransition, ""},
161};
162
[email protected]d7932532012-11-21 21:10:31163const Experiment::Choice kTouchEventsChoices[] = {
164 { IDS_GENERIC_EXPERIMENT_CHOICE_AUTOMATIC, "", "" },
165 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
166 switches::kTouchEvents,
167 switches::kTouchEventsEnabled },
168 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
169 switches::kTouchEvents,
170 switches::kTouchEventsDisabled }
171};
172
[email protected]c38e9802014-02-18 21:32:12173#if defined(USE_AURA)
174const Experiment::Choice kOverscrollHistoryNavigationChoices[] = {
175 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED, "", "" },
176 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
177 switches::kOverscrollHistoryNavigation,
178 "0" },
179 { IDS_OVERSCROLL_HISTORY_NAVIGATION_SIMPLE_UI,
180 switches::kOverscrollHistoryNavigation,
181 "2" }
182};
183#endif
184
[email protected]d33d2222014-06-04 15:39:58185#if !defined(DISABLE_NACL)
[email protected]66f409c2012-10-04 20:59:04186const Experiment::Choice kNaClDebugMaskChoices[] = {
[email protected]66f409c2012-10-04 20:59:04187 // Secure shell can be used on ChromeOS for forwarding the TCP port opened by
[email protected]402bed6e2014-03-07 08:33:09188 // debug stub to a remote machine. Since secure shell uses NaCl, we usually
189 // want to avoid debugging that. The PNaCl translator is also a NaCl module,
190 // so by default we want to avoid debugging that.
191 // NOTE: As the default value must be the empty string, the mask excluding
192 // the PNaCl translator and secure shell is substituted elsewhere.
193 { IDS_NACL_DEBUG_MASK_CHOICE_EXCLUDE_UTILS_PNACL, "", "" },
194 { IDS_NACL_DEBUG_MASK_CHOICE_DEBUG_ALL, switches::kNaClDebugMask, "*://*" },
[email protected]66f409c2012-10-04 20:59:04195 { IDS_NACL_DEBUG_MASK_CHOICE_INCLUDE_DEBUG,
196 switches::kNaClDebugMask, "*://*/*debug.nmf" }
197};
[email protected]d33d2222014-06-04 15:39:58198#endif
[email protected]66f409c2012-10-04 20:59:04199
[email protected]9323fdd12013-02-23 00:31:36200const Experiment::Choice kImplSidePaintingChoices[] = {
201 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
202 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
[email protected]a23530d2014-03-11 06:04:14203 switches::kEnableImplSidePainting, ""},
[email protected]9323fdd12013-02-23 00:31:36204 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
[email protected]a23530d2014-03-11 06:04:14205 switches::kDisableImplSidePainting, ""}
[email protected]9323fdd12013-02-23 00:31:36206};
207
[email protected]7621af22013-09-12 23:06:33208const Experiment::Choice kLCDTextChoices[] = {
209 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
[email protected]a23530d2014-03-11 06:04:14210 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED, switches::kEnableLCDText, ""},
211 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED, switches::kDisableLCDText, ""}
[email protected]7621af22013-09-12 23:06:33212};
213
[email protected]b242b142014-05-07 14:48:49214const Experiment::Choice kDistanceFieldTextChoices[] = {
215 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
216 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
217 switches::kEnableDistanceFieldText, "" },
218 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
219 switches::kDisableDistanceFieldText, "" }
220};
221
[email protected]758efb02014-04-05 07:53:45222#ifndef USE_AURA
[email protected]0c04d1c2013-07-10 00:02:32223const Experiment::Choice kDelegatedRendererChoices[] = {
224 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
225 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
226 switches::kEnableDelegatedRenderer, ""},
227 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
228 switches::kDisableDelegatedRenderer, ""}
229};
[email protected]758efb02014-04-05 07:53:45230#endif
[email protected]0c04d1c2013-07-10 00:02:32231
[email protected]a42c85f2013-04-04 18:15:12232const Experiment::Choice kMaxTilesForInterestAreaChoices[] = {
233 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
234 { IDS_FLAGS_MAX_TILES_FOR_INTEREST_AREA_SHORT,
235 cc::switches::kMaxTilesForInterestArea, "64"},
236 { IDS_FLAGS_MAX_TILES_FOR_INTEREST_AREA_TALL,
237 cc::switches::kMaxTilesForInterestArea, "128"},
238 { IDS_FLAGS_MAX_TILES_FOR_INTEREST_AREA_GRANDE,
239 cc::switches::kMaxTilesForInterestArea, "256"},
240 { IDS_FLAGS_MAX_TILES_FOR_INTEREST_AREA_VENTI,
241 cc::switches::kMaxTilesForInterestArea, "512"}
242};
243
[email protected]a3618122013-04-26 21:15:34244const Experiment::Choice kDefaultTileWidthChoices[] = {
245 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
246 { IDS_FLAGS_DEFAULT_TILE_WIDTH_SHORT,
247 switches::kDefaultTileWidth, "128"},
248 { IDS_FLAGS_DEFAULT_TILE_WIDTH_TALL,
249 switches::kDefaultTileWidth, "256"},
250 { IDS_FLAGS_DEFAULT_TILE_WIDTH_GRANDE,
251 switches::kDefaultTileWidth, "512"},
252 { IDS_FLAGS_DEFAULT_TILE_WIDTH_VENTI,
253 switches::kDefaultTileWidth, "1024"}
254};
255
256const Experiment::Choice kDefaultTileHeightChoices[] = {
257 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
258 { IDS_FLAGS_DEFAULT_TILE_HEIGHT_SHORT,
259 switches::kDefaultTileHeight, "128"},
260 { IDS_FLAGS_DEFAULT_TILE_HEIGHT_TALL,
261 switches::kDefaultTileHeight, "256"},
262 { IDS_FLAGS_DEFAULT_TILE_HEIGHT_GRANDE,
263 switches::kDefaultTileHeight, "512"},
264 { IDS_FLAGS_DEFAULT_TILE_HEIGHT_VENTI,
265 switches::kDefaultTileHeight, "1024"}
266};
267
[email protected]38484df12013-04-10 16:42:03268const Experiment::Choice kSimpleCacheBackendChoices[] = {
[email protected]9a3de3e32013-04-23 19:05:21269 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
270 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
271 switches::kUseSimpleCacheBackend, "off" },
[email protected]38484df12013-04-10 16:42:03272 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
273 switches::kUseSimpleCacheBackend, "on"}
274};
275
[email protected]9afc14e22013-09-25 22:34:14276#if defined(USE_AURA)
[email protected]910ecfe2013-06-03 23:38:14277const Experiment::Choice kTabCaptureUpscaleQualityChoices[] = {
278 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
279 { IDS_FLAGS_TAB_CAPTURE_SCALE_QUALITY_FAST,
280 switches::kTabCaptureUpscaleQuality, "fast" },
281 { IDS_FLAGS_TAB_CAPTURE_SCALE_QUALITY_GOOD,
282 switches::kTabCaptureUpscaleQuality, "good" },
283 { IDS_FLAGS_TAB_CAPTURE_SCALE_QUALITY_BEST,
284 switches::kTabCaptureUpscaleQuality, "best" },
285};
286
287const Experiment::Choice kTabCaptureDownscaleQualityChoices[] = {
288 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
289 { IDS_FLAGS_TAB_CAPTURE_SCALE_QUALITY_FAST,
290 switches::kTabCaptureDownscaleQuality, "fast" },
291 { IDS_FLAGS_TAB_CAPTURE_SCALE_QUALITY_GOOD,
292 switches::kTabCaptureDownscaleQuality, "good" },
293 { IDS_FLAGS_TAB_CAPTURE_SCALE_QUALITY_BEST,
294 switches::kTabCaptureDownscaleQuality, "best" },
295};
[email protected]9afc14e22013-09-25 22:34:14296#endif
[email protected]910ecfe2013-06-03 23:38:14297
[email protected]54c8d282014-01-24 17:31:08298#if defined(USE_AURA) || defined(OS_LINUX)
299const Experiment::Choice kOverlayScrollbarChoices[] = {
300 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
301 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
302 switches::kEnableOverlayScrollbar, ""},
303 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
304 switches::kDisableOverlayScrollbar, ""}
305};
306#endif
307
[email protected]2cccfef2014-05-01 06:05:16308const Experiment::Choice kZeroCopyChoices[] = {
[email protected]be2e40a2013-08-27 02:49:20309 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
310 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
[email protected]2cccfef2014-05-01 06:05:16311 switches::kEnableZeroCopy, ""},
[email protected]be2e40a2013-08-27 02:49:20312 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
[email protected]2cccfef2014-05-01 06:05:16313 switches::kDisableZeroCopy, ""}
[email protected]be2e40a2013-08-27 02:49:20314};
315
[email protected]d5874f12013-12-05 04:30:00316#if defined(OS_ANDROID)
317const Experiment::Choice kZeroSuggestExperimentsChoices[] = {
318 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
319 { IDS_FLAGS_ZERO_SUGGEST_MOST_VISITED,
320 switches::kEnableZeroSuggestMostVisited, ""},
321 { IDS_FLAGS_ZERO_SUGGEST_ETHER_SERP,
322 switches::kEnableZeroSuggestEtherSerp, ""},
323 { IDS_FLAGS_ZERO_SUGGEST_ETHER_NO_SERP,
324 switches::kEnableZeroSuggestEtherNoSerp, ""},
[email protected]162c8d9fa2014-03-18 20:25:41325 { IDS_FLAGS_ZERO_SUGGEST_PERSONALIZED,
326 switches::kEnableZeroSuggestPersonalized, ""},
[email protected]d5874f12013-12-05 04:30:00327 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
328 switches::kDisableZeroSuggest, ""}
329};
330#endif
331
[email protected]1a82f7372013-12-06 12:46:52332const Experiment::Choice kNumRasterThreadsChoices[] = {
333 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
[email protected]00d92d32014-01-23 09:46:50334 { IDS_FLAGS_NUM_RASTER_THREADS_ONE, switches::kNumRasterThreads, "1" },
335 { IDS_FLAGS_NUM_RASTER_THREADS_TWO, switches::kNumRasterThreads, "2" },
336 { IDS_FLAGS_NUM_RASTER_THREADS_THREE, switches::kNumRasterThreads, "3" },
337 { IDS_FLAGS_NUM_RASTER_THREADS_FOUR, switches::kNumRasterThreads, "4" }
[email protected]1a82f7372013-12-06 12:46:52338};
339
[email protected]a23530d2014-03-11 06:04:14340const Experiment::Choice kEnableGpuRasterizationChoices[] = {
341 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
342 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
343 switches::kEnableGpuRasterization, "" },
344 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
345 switches::kDisableGpuRasterization, "" },
346 { IDS_FLAGS_FORCE_GPU_RASTERIZATION,
347 switches::kForceGpuRasterization, "" },
348};
349
[email protected]dc920d62013-12-13 22:12:47350// We're using independent flags here (as opposed to a common flag with
351// different values) to be able to enable/disable the entire experience
352// associated with this feature server-side from the FieldTrial (the complete
353// experience includes other flag changes as well). It is not currently possible
354// to do that with "flag=value" flags.
355const Experiment::Choice kSearchButtonInOmniboxChoices[] = {
356 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
357 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
358 switches::kDisableSearchButtonInOmnibox, ""},
359 { IDS_FLAGS_SEARCH_BUTTON_IN_OMNIBOX_ENABLE_FOR_STR,
360 switches::kEnableSearchButtonInOmniboxForStr, ""},
361 { IDS_FLAGS_SEARCH_BUTTON_IN_OMNIBOX_ENABLE_FOR_STR_OR_IIP,
362 switches::kEnableSearchButtonInOmniboxForStrOrIip, ""},
363 { IDS_FLAGS_SEARCH_BUTTON_IN_OMNIBOX_ENABLED,
364 switches::kEnableSearchButtonInOmniboxAlways, ""}
365};
366
[email protected]78dd09e2014-01-12 02:41:46367// See comment above for kSearchButtonInOmniboxChoices. The same reasoning
368// applies here.
369const Experiment::Choice kOriginChipChoices[] = {
370 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
371 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED, switches::kDisableOriginChip, ""},
[email protected]5d58f952014-05-20 21:12:47372 { IDS_FLAGS_ORIGIN_CHIP_ALWAYS, switches::kEnableOriginChipAlways, ""},
373 { IDS_FLAGS_ORIGIN_CHIP_ON_SRP, switches::kEnableOriginChipOnSrp, ""}
[email protected]7a54bf4b2014-02-06 19:21:54374};
[email protected]78dd09e2014-01-12 02:41:46375
[email protected]f42cffb2014-03-08 18:03:25376const Experiment::Choice kTouchScrollingModeChoices[] = {
377 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
378 { IDS_FLAGS_TOUCH_SCROLLING_MODE_TOUCHCANCEL,
379 switches::kTouchScrollingMode,
380 switches::kTouchScrollingModeTouchcancel },
[email protected]372f52e2014-04-28 16:15:49381 { IDS_FLAGS_TOUCH_SCROLLING_MODE_ASYNC_TOUCHMOVE,
[email protected]f42cffb2014-03-08 18:03:25382 switches::kTouchScrollingMode,
[email protected]372f52e2014-04-28 16:15:49383 switches::kTouchScrollingModeAsyncTouchmove },
[email protected]f42cffb2014-03-08 18:03:25384 { IDS_FLAGS_TOUCH_SCROLLING_MODE_SYNC_TOUCHMOVE,
385 switches::kTouchScrollingMode,
386 switches::kTouchScrollingModeSyncTouchmove },
387};
388
[email protected]4734b902014-04-03 16:42:10389#if defined(ENABLE_APP_LIST)
390const Experiment::Choice kEnableSyncAppListChoices[] = {
391 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
392 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
393 app_list::switches::kEnableSyncAppList, "" },
394 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
395 app_list::switches::kDisableSyncAppList, "" },
396};
397#endif
398
[email protected]6f8ede32014-05-09 13:58:45399const Experiment::Choice kExtensionContentVerificationChoices[] = {
400 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
401 { IDS_FLAGS_EXTENSION_CONTENT_VERIFICATION_BOOTSTRAP,
[email protected]8bb62162014-06-23 09:45:50402 switches::kExtensionContentVerification,
403 switches::kExtensionContentVerificationBootstrap },
[email protected]6f8ede32014-05-09 13:58:45404 { IDS_FLAGS_EXTENSION_CONTENT_VERIFICATION_ENFORCE,
[email protected]8bb62162014-06-23 09:45:50405 switches::kExtensionContentVerification,
406 switches::kExtensionContentVerificationEnforce },
[email protected]6f8ede32014-05-09 13:58:45407 { IDS_FLAGS_EXTENSION_CONTENT_VERIFICATION_ENFORCE_STRICT,
[email protected]8bb62162014-06-23 09:45:50408 switches::kExtensionContentVerification,
409 switches::kExtensionContentVerificationEnforceStrict },
[email protected]6f8ede32014-05-09 13:58:45410};
411
[email protected]85f710c2014-06-20 17:29:11412#if defined(OS_ANDROID)
413const Experiment::Choice kAnswersInSuggestChoices[] = {
414 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
415 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
416 switches::kEnableAnswersInSuggest, ""},
417 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
418 switches::kDisableAnswersInSuggest, ""}
419};
420#endif
421
[email protected]aae79572014-06-13 00:42:58422const Experiment::Choice kEnableSettingsWindowChoices[] = {
423 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
424 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
425 ::switches::kEnableSettingsWindow, "" },
426 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
427 ::switches::kDisableSettingsWindow, "" },
428};
429
[email protected]c5bbe0e2014-08-01 23:23:30430// Note that the value is specified in seconds (where 0 is equivalent to
431// disabled).
432const Experiment::Choice kRememberCertificateErrorDecisionsChoices[] = {
433 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
434 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
435 switches::kRememberCertErrorDecisions,
436 "-1" },
437 { IDS_REMEMBER_CERTIFICATE_ERROR_DECISION_CHOICE_ONE_DAY,
438 switches::kRememberCertErrorDecisions,
439 "86400" },
440 { IDS_REMEMBER_CERTIFICATE_ERROR_DECISION_CHOICE_THREE_DAYS,
441 switches::kRememberCertErrorDecisions,
442 "259200" },
443 { IDS_REMEMBER_CERTIFICATE_ERROR_DECISION_CHOICE_ONE_WEEK,
444 switches::kRememberCertErrorDecisions,
445 "604800" },
446 { IDS_REMEMBER_CERTIFICATE_ERROR_DECISION_CHOICE_ONE_MONTH,
447 switches::kRememberCertErrorDecisions,
448 "2592000" },
449 { IDS_REMEMBER_CERTIFICATE_ERROR_DECISION_CHOICE_THREE_MONTHS,
450 switches::kRememberCertErrorDecisions,
451 "7776000" },
452};
453
[email protected]bdbf5cb2014-08-07 23:38:08454const Experiment::Choice kEnableDropSyncCredentialChoices[] = {
455 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", ""},
456 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
457 password_manager::switches::kEnableDropSyncCredential, "" },
458 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
459 password_manager::switches::kDisableDropSyncCredential, "" },
460};
461
[email protected]469ea5c2014-08-12 20:00:56462#if defined(OS_MACOSX)
463const Experiment::Choice kEnableAVFoundationChoices[] = {
464 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
465 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED, switches::kEnableAVFoundation, ""},
466 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED, switches::kForceQTKit, ""}
467};
468#endif
469
[email protected]524dd702014-08-16 00:00:45470const Experiment::Choice kAutofillSyncCredentialChoices[] = {
471 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", ""},
472 { IDS_ALLOW_AUTOFILL_SYNC_CREDENTIAL,
473 password_manager::switches::kAllowAutofillSyncCredential, ""},
474 { IDS_DISALLOW_AUTOFILL_SYNC_CREDENTIAL_FOR_REAUTH,
475 password_manager::switches::kDisallowAutofillSyncCredentialForReauth, ""},
476 { IDS_DISALLOW_AUTOFILL_SYNC_CREDENTIAL,
477 password_manager::switches::kDisallowAutofillSyncCredential, ""},
478};
479
[email protected]4bc5050c2010-11-18 17:55:54480// RECORDING USER METRICS FOR FLAGS:
481// -----------------------------------------------------------------------------
482// The first line of the experiment is the internal name. If you'd like to
483// gather statistics about the usage of your flag, you should append a marker
484// comment to the end of the feature name, like so:
485// "my-special-feature", // FLAGS:RECORD_UMA
486//
[email protected]d8320fb62014-03-22 03:16:37487// After doing that, run
488// tools/metrics/actions/extract_actions.py
489// to add the metric to actions.xml (which will enable UMA to record your
490// feature flag), then update the <owner>s and <description> sections. Make sure
491// to include the actions.xml file when you upload your code for review!
[email protected]4bc5050c2010-11-18 17:55:54492//
[email protected]783d5bb2012-10-24 03:47:14493// After your feature has shipped under a flag, you can locate the metrics under
494// the action name AboutFlags_internal-action-name. Actions are recorded once
495// per startup, so you should divide this number by AboutFlags_StartupTick to
496// get a sense of usage. Note that this will not be the same as number of users
497// with a given feature enabled because users can quit and relaunch the
498// application multiple times over a given time interval. The dashboard also
499// shows you how many (metrics reporting) users have enabled the flag over the
500// last seven days. However, note that this is not the same as the number of
501// users who have the flag enabled, since enabling the flag happens once,
502// whereas running with the flag enabled happens until the user flips the flag
503// again.
[email protected]4bc5050c2010-11-18 17:55:54504
[email protected]8a6ff28d2010-12-02 16:35:19505// To add a new experiment add to the end of kExperiments. There are two
506// distinct types of experiments:
507// . SINGLE_VALUE: experiment is either on or off. Use the SINGLE_VALUE_TYPE
508// macro for this type supplying the command line to the macro.
[email protected]28e35af2011-02-09 12:56:22509// . MULTI_VALUE: a list of choices, the first of which should correspond to a
510// deactivated state for this lab (i.e. no command line option). To specify
511// this type of experiment use the macro MULTI_VALUE_TYPE supplying it the
512// array of choices.
[email protected]8a6ff28d2010-12-02 16:35:19513// See the documentation of Experiment for details on the fields.
514//
[email protected]4b66a7d2014-08-15 17:13:31515// Command-line switches must have entries in enum "LoginCustomFlags" in
516// histograms.xml. See note in histograms.xml and don't forget to run
517// AboutFlagsHistogramTest unit test to calculate and verify checksum.
518//
[email protected]8a6ff28d2010-12-02 16:35:19519// When adding a new choice, add it to the end of the list.
[email protected]ad2a3ded2010-08-27 13:19:05520const Experiment kExperiments[] = {
521 {
[email protected]96c6f4c2011-05-18 19:36:22522 "ignore-gpu-blacklist",
523 IDS_FLAGS_IGNORE_GPU_BLACKLIST_NAME,
524 IDS_FLAGS_IGNORE_GPU_BLACKLIST_DESCRIPTION,
525 kOsAll,
526 SINGLE_VALUE_TYPE(switches::kIgnoreGpuBlacklist)
527 },
528 {
[email protected]85603362014-04-21 16:18:14529 "disable_layer_squashing",
530 IDS_FLAGS_DISABLE_LAYER_SQUASHING_NAME,
531 IDS_FLAGS_DISABLE_LAYER_SQUASHING_DESCRIPTION,
532 kOsAll,
533 SINGLE_VALUE_TYPE(switches::kDisableLayerSquashing)
534 },
[email protected]5b7033fc2013-12-07 22:32:07535#if defined(OS_WIN)
536 {
[email protected]5b263b6a2014-06-09 21:47:34537 "disable-direct-write",
538 IDS_FLAGS_DISABLE_DIRECT_WRITE_NAME,
539 IDS_FLAGS_DISABLE_DIRECT_WRITE_DESCRIPTION,
[email protected]5b7033fc2013-12-07 22:32:07540 kOsWin,
[email protected]5b263b6a2014-06-09 21:47:34541 SINGLE_VALUE_TYPE(switches::kDisableDirectWrite)
[email protected]5b7033fc2013-12-07 22:32:07542 },
543#endif
[email protected]8b1c3c72013-01-25 01:48:43544 {
[email protected]2b608752013-05-01 03:34:36545 "enable-experimental-canvas-features",
546 IDS_FLAGS_ENABLE_EXPERIMENTAL_CANVAS_FEATURES_NAME,
547 IDS_FLAGS_ENABLE_EXPERIMENTAL_CANVAS_FEATURES_DESCRIPTION,
548 kOsAll,
549 SINGLE_VALUE_TYPE(switches::kEnableExperimentalCanvasFeatures)
550 },
551 {
[email protected]81c64af62012-06-06 20:15:52552 "disable-accelerated-2d-canvas",
553 IDS_FLAGS_DISABLE_ACCELERATED_2D_CANVAS_NAME,
554 IDS_FLAGS_DISABLE_ACCELERATED_2D_CANVAS_DESCRIPTION,
555 kOsAll,
556 SINGLE_VALUE_TYPE(switches::kDisableAccelerated2dCanvas)
557 },
558 {
[email protected]72d37352014-07-24 02:34:41559 "enable-display-list-2d-canvas",
560 IDS_FLAGS_ENABLE_DISPLAY_LIST_2D_CANVAS_NAME,
561 IDS_FLAGS_ENABLE_DISPLAY_LIST_2D_CANVAS_DESCRIPTION,
562 kOsAll,
piotaixrbc9cd5f2014-08-26 22:24:14563 MULTI_VALUE_TYPE(kEnableDisplayList2DcanvasChoices)
[email protected]72d37352014-07-24 02:34:41564 },
565 {
[email protected]5963b772011-02-09 22:55:38566 "composited-layer-borders",
567 IDS_FLAGS_COMPOSITED_LAYER_BORDERS,
568 IDS_FLAGS_COMPOSITED_LAYER_BORDERS_DESCRIPTION,
569 kOsAll,
[email protected]4d5e6762013-03-19 18:46:57570 SINGLE_VALUE_TYPE(cc::switches::kShowCompositedLayerBorders)
[email protected]5963b772011-02-09 22:55:38571 },
572 {
[email protected]a8f1eaa2011-03-07 19:00:58573 "show-fps-counter",
574 IDS_FLAGS_SHOW_FPS_COUNTER,
575 IDS_FLAGS_SHOW_FPS_COUNTER_DESCRIPTION,
576 kOsAll,
[email protected]4d5e6762013-03-19 18:46:57577 SINGLE_VALUE_TYPE(cc::switches::kShowFPSCounter)
[email protected]a8f1eaa2011-03-07 19:00:58578 },
[email protected]8ff7f342011-05-25 01:49:47579 {
[email protected]deaba6d52011-09-23 14:47:12580 "disable-webgl",
581 IDS_FLAGS_DISABLE_WEBGL_NAME,
582 IDS_FLAGS_DISABLE_WEBGL_DESCRIPTION,
[email protected]6c7784e2013-08-01 22:41:28583 kOsAll,
[email protected]deaba6d52011-09-23 14:47:12584 SINGLE_VALUE_TYPE(switches::kDisableExperimentalWebGL)
585 },
[email protected]09096e02012-05-24 11:12:04586 {
[email protected]ce585bf2013-03-14 16:25:16587 "disable-webrtc",
588 IDS_FLAGS_DISABLE_WEBRTC_NAME,
589 IDS_FLAGS_DISABLE_WEBRTC_DESCRIPTION,
[email protected]d9da9582013-01-31 04:59:05590 kOsAndroid,
591#if defined(OS_ANDROID)
[email protected]ce585bf2013-03-14 16:25:16592 SINGLE_VALUE_TYPE(switches::kDisableWebRTC)
[email protected]d9da9582013-01-31 04:59:05593#else
594 SINGLE_VALUE_TYPE("")
595#endif
596 },
[email protected]5e2bc8c2013-05-28 22:59:57597#if defined(ENABLE_WEBRTC)
[email protected]d816ddc2013-05-23 14:28:30598 {
[email protected]fdf631e2013-09-13 09:06:07599 "disable-webrtc-hw-decoding",
600 IDS_FLAGS_DISABLE_WEBRTC_HW_DECODING_NAME,
601 IDS_FLAGS_DISABLE_WEBRTC_HW_DECODING_DESCRIPTION,
[email protected]6442b022013-12-05 11:09:05602 kOsAndroid | kOsCrOS,
[email protected]fdf631e2013-09-13 09:06:07603 SINGLE_VALUE_TYPE(switches::kDisableWebRtcHWDecoding)
604 },
605 {
[email protected]96cbf422013-09-11 12:42:22606 "disable-webrtc-hw-encoding",
607 IDS_FLAGS_DISABLE_WEBRTC_HW_ENCODING_NAME,
608 IDS_FLAGS_DISABLE_WEBRTC_HW_ENCODING_DESCRIPTION,
[email protected]6998f01f22013-12-04 09:27:57609 kOsAndroid | kOsCrOS,
[email protected]96cbf422013-09-11 12:42:22610 SINGLE_VALUE_TYPE(switches::kDisableWebRtcHWEncoding)
611 },
[email protected]5e2bc8c2013-05-28 22:59:57612#endif
[email protected]34cb5292013-04-15 06:06:31613#if defined(OS_ANDROID)
614 {
[email protected]7b8a31632013-06-13 22:42:37615 "disable-webaudio",
616 IDS_FLAGS_DISABLE_WEBAUDIO_NAME,
617 IDS_FLAGS_DISABLE_WEBAUDIO_DESCRIPTION,
[email protected]34cb5292013-04-15 06:06:31618 kOsAndroid,
[email protected]7b8a31632013-06-13 22:42:37619 SINGLE_VALUE_TYPE(switches::kDisableWebAudio)
[email protected]34cb5292013-04-15 06:06:31620 },
621#endif
[email protected]d9da9582013-01-31 04:59:05622 {
[email protected]d8221b22013-05-23 05:35:43623 "enable-compositing-for-transition",
624 IDS_FLAGS_COMPOSITING_FOR_TRANSITION_NAME,
625 IDS_FLAGS_COMPOSITING_FOR_TRANSITION_DESCRIPTION,
626 kOsAll,
627 MULTI_VALUE_TYPE(kEnableCompositingForTransitionChoices)
628 },
[email protected]d33d2222014-06-04 15:39:58629 // Native client is compiled out when DISABLE_NACL is defined.
630#if !defined(DISABLE_NACL)
[email protected]2fe15fcb2010-10-21 20:39:53631 {
[email protected]e3791ce92011-08-09 01:03:32632 "enable-nacl", // FLAGS:RECORD_UMA
[email protected]4ff87d202010-11-06 01:28:40633 IDS_FLAGS_ENABLE_NACL_NAME,
634 IDS_FLAGS_ENABLE_NACL_DESCRIPTION,
[email protected]d33d2222014-06-04 15:39:58635 kOsAll,
[email protected]8a6ff28d2010-12-02 16:35:19636 SINGLE_VALUE_TYPE(switches::kEnableNaCl)
[email protected]4ff87d202010-11-06 01:28:40637 },
638 {
[email protected]9addd1c2012-09-15 14:28:24639 "enable-nacl-debug", // FLAGS:RECORD_UMA
640 IDS_FLAGS_ENABLE_NACL_DEBUG_NAME,
641 IDS_FLAGS_ENABLE_NACL_DEBUG_DESCRIPTION,
[email protected]f3cd6802013-01-23 20:25:56642 kOsDesktop,
[email protected]9addd1c2012-09-15 14:28:24643 SINGLE_VALUE_TYPE(switches::kEnableNaClDebug)
[email protected]401b90792012-05-30 11:41:13644 },
645 {
[email protected]66f409c2012-10-04 20:59:04646 "nacl-debug-mask", // FLAGS:RECORD_UMA
647 IDS_FLAGS_NACL_DEBUG_MASK_NAME,
648 IDS_FLAGS_NACL_DEBUG_MASK_DESCRIPTION,
[email protected]f3cd6802013-01-23 20:25:56649 kOsDesktop,
[email protected]66f409c2012-10-04 20:59:04650 MULTI_VALUE_TYPE(kNaClDebugMaskChoices)
651 },
[email protected]d33d2222014-06-04 15:39:58652#endif
thestigb012bc3d2014-09-18 22:57:13653#if defined(ENABLE_EXTENSIONS)
[email protected]66f409c2012-10-04 20:59:04654 {
[email protected]4bc5050c2010-11-18 17:55:54655 "extension-apis", // FLAGS:RECORD_UMA
[email protected]11dd68cd52010-11-12 01:15:32656 IDS_FLAGS_EXPERIMENTAL_EXTENSION_APIS_NAME,
657 IDS_FLAGS_EXPERIMENTAL_EXTENSION_APIS_DESCRIPTION,
[email protected]f3cd6802013-01-23 20:25:56658 kOsDesktop,
[email protected]c8d02992013-07-31 22:16:51659 SINGLE_VALUE_TYPE(extensions::switches::kEnableExperimentalExtensionApis)
[email protected]11dd68cd52010-11-12 01:15:32660 },
[email protected]3627b06d2010-11-12 16:36:16661 {
[email protected]ac2e2acd2013-03-21 12:57:29662 "extensions-on-chrome-urls",
663 IDS_FLAGS_EXTENSIONS_ON_CHROME_URLS_NAME,
664 IDS_FLAGS_EXTENSIONS_ON_CHROME_URLS_DESCRIPTION,
665 kOsAll,
[email protected]49d9b142013-07-19 08:50:27666 SINGLE_VALUE_TYPE(extensions::switches::kExtensionsOnChromeURLs)
[email protected]ac2e2acd2013-03-21 12:57:29667 },
thestigb012bc3d2014-09-18 22:57:13668#endif
[email protected]ac2e2acd2013-03-21 12:57:29669 {
[email protected]88c92012013-07-02 11:56:34670 "enable-fast-unload",
671 IDS_FLAGS_ENABLE_FAST_UNLOAD_NAME,
672 IDS_FLAGS_ENABLE_FAST_UNLOAD_DESCRIPTION,
673 kOsAll,
674 SINGLE_VALUE_TYPE(switches::kEnableFastUnload)
675 },
thestigb012bc3d2014-09-18 22:57:13676#if defined(ENABLE_EXTENSIONS)
[email protected]88c92012013-07-02 11:56:34677 {
[email protected]1f4da9e2013-06-27 05:23:44678 "enable-app-window-controls",
679 IDS_FLAGS_ENABLE_APP_WINDOW_CONTROLS_NAME,
680 IDS_FLAGS_ENABLE_APP_WINDOW_CONTROLS_DESCRIPTION,
681 kOsDesktop,
hashimotof784afd2014-09-05 02:38:31682 SINGLE_VALUE_TYPE(extensions::switches::kEnableAppWindowControls)
[email protected]1f4da9e2013-06-27 05:23:44683 },
thestigb012bc3d2014-09-18 22:57:13684#endif
[email protected]1f4da9e2013-06-27 05:23:44685 {
[email protected]80bd24e2010-11-30 09:34:38686 "disable-hyperlink-auditing",
687 IDS_FLAGS_DISABLE_HYPERLINK_AUDITING_NAME,
688 IDS_FLAGS_DISABLE_HYPERLINK_AUDITING_DESCRIPTION,
689 kOsAll,
[email protected]8a6ff28d2010-12-02 16:35:19690 SINGLE_VALUE_TYPE(switches::kNoPings)
[email protected]feb28fef2010-12-01 10:52:51691 },
[email protected]333bdc52013-07-16 00:37:04692#if defined(OS_ANDROID)
693 {
[email protected]26d1b4d2014-02-08 02:42:17694 "contextual-search",
695 IDS_FLAGS_ENABLE_CONTEXTUAL_SEARCH,
696 IDS_FLAGS_ENABLE_CONTEXTUAL_SEARCH_DESCRIPTION,
697 kOsAndroid,
[email protected]41d32bb2014-05-30 08:26:05698 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableContextualSearch,
699 switches::kDisableContextualSearch)
[email protected]26d1b4d2014-02-08 02:42:17700 },
[email protected]333bdc52013-07-16 00:37:04701#endif
[email protected]8cc9e532013-05-06 21:01:47702 {
[email protected]3eb5728c2011-06-20 22:32:24703 "show-autofill-type-predictions",
704 IDS_FLAGS_SHOW_AUTOFILL_TYPE_PREDICTIONS_NAME,
705 IDS_FLAGS_SHOW_AUTOFILL_TYPE_PREDICTIONS_DESCRIPTION,
706 kOsAll,
[email protected]e217c5632013-04-12 19:11:48707 SINGLE_VALUE_TYPE(autofill::switches::kShowAutofillTypePredictions)
[email protected]3eb5728c2011-06-20 22:32:24708 },
[email protected]bff4d3e2011-06-21 23:58:52709 {
[email protected]a22ebd812011-06-23 00:05:39710 "enable-smooth-scrolling", // FLAGS:RECORD_UMA
711 IDS_FLAGS_ENABLE_SMOOTH_SCROLLING_NAME,
712 IDS_FLAGS_ENABLE_SMOOTH_SCROLLING_DESCRIPTION,
713 // Can't expose the switch unless the code is compiled in.
[email protected]554b7062011-09-03 03:09:40714 // On by default for the Mac (different implementation in WebKit).
[email protected]a5a5aaf2013-12-19 02:10:10715 kOsLinux,
[email protected]a22ebd812011-06-23 00:05:39716 SINGLE_VALUE_TYPE(switches::kEnableSmoothScrolling)
717 },
[email protected]54c8d282014-01-24 17:31:08718#if defined(USE_AURA) || defined(OS_LINUX)
[email protected]81a6b0b2011-06-24 17:55:40719 {
[email protected]54c8d282014-01-24 17:31:08720 "overlay-scrollbars",
[email protected]23eecbd02013-09-19 18:13:37721 IDS_FLAGS_ENABLE_OVERLAY_SCROLLBARS_NAME,
722 IDS_FLAGS_ENABLE_OVERLAY_SCROLLBARS_DESCRIPTION,
723 // Uses the system preference on Mac (a different implementation).
724 // On Android, this is always enabled.
[email protected]54c8d282014-01-24 17:31:08725 kOsLinux | kOsCrOS | kOsWin,
726 MULTI_VALUE_TYPE(kOverlayScrollbarChoices)
[email protected]23eecbd02013-09-19 18:13:37727 },
[email protected]54c8d282014-01-24 17:31:08728#endif
[email protected]23eecbd02013-09-19 18:13:37729 {
[email protected]7e7a28092011-12-09 22:24:55730 "enable-panels",
731 IDS_FLAGS_ENABLE_PANELS_NAME,
732 IDS_FLAGS_ENABLE_PANELS_DESCRIPTION,
[email protected]f3cd6802013-01-23 20:25:56733 kOsDesktop,
[email protected]7e7a28092011-12-09 22:24:55734 SINGLE_VALUE_TYPE(switches::kEnablePanels)
[email protected]73fb1fc52011-07-09 00:06:54735 },
[email protected]e3749d12011-07-25 22:22:12736 {
[email protected]27c14f02012-06-22 17:29:58737 // See http://crbug.com/120416 for how to remove this flag.
[email protected]6474b112012-05-04 19:35:27738 "save-page-as-mhtml", // FLAGS:RECORD_UMA
739 IDS_FLAGS_SAVE_PAGE_AS_MHTML_NAME,
740 IDS_FLAGS_SAVE_PAGE_AS_MHTML_DESCRIPTION,
741 kOsMac | kOsWin | kOsLinux,
742 SINGLE_VALUE_TYPE(switches::kSavePageAsMHTML)
743 },
744 {
[email protected]903e63382013-06-01 00:40:58745 "enable-quic",
746 IDS_FLAGS_ENABLE_QUIC_NAME,
747 IDS_FLAGS_ENABLE_QUIC_DESCRIPTION,
748 kOsAll,
749 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableQuic,
750 switches::kDisableQuic)
751 },
752 {
[email protected]d10833bc2014-04-14 17:50:46753 "enable-spdy4",
754 IDS_FLAGS_ENABLE_SPDY4_NAME,
755 IDS_FLAGS_ENABLE_SPDY4_DESCRIPTION,
[email protected]bca09b9982013-06-27 22:30:46756 kOsAll,
[email protected]d10833bc2014-04-14 17:50:46757 SINGLE_VALUE_TYPE(switches::kEnableSpdy4)
[email protected]88a332622013-07-30 07:13:32758 },
759 {
[email protected]27b3fe92012-03-21 05:35:06760 "enable-async-dns",
761 IDS_FLAGS_ENABLE_ASYNC_DNS_NAME,
762 IDS_FLAGS_ENABLE_ASYNC_DNS_DESCRIPTION,
[email protected]85594c142012-09-11 18:02:46763 kOsWin | kOsMac | kOsLinux | kOsCrOS,
[email protected]83e9fa702013-02-25 19:30:44764 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableAsyncDns,
765 switches::kDisableAsyncDns)
[email protected]27b3fe92012-03-21 05:35:06766 },
767 {
[email protected]c3a47f8d2014-04-15 14:39:28768 "disable-media-source",
769 IDS_FLAGS_DISABLE_MEDIA_SOURCE_NAME,
770 IDS_FLAGS_DISABLE_MEDIA_SOURCE_DESCRIPTION,
[email protected]ec9d0532012-03-21 05:55:32771 kOsAll,
[email protected]c3a47f8d2014-04-15 14:39:28772 SINGLE_VALUE_TYPE(switches::kDisableMediaSource)
[email protected]722b4d484f2013-10-08 20:33:59773 },
774 {
[email protected]16c242d2013-05-31 23:56:47775 "enable-encrypted-media",
776 IDS_FLAGS_ENABLE_ENCRYPTED_MEDIA_NAME,
777 IDS_FLAGS_ENABLE_ENCRYPTED_MEDIA_DESCRIPTION,
[email protected]ddb0f262013-07-26 13:16:50778 kOsAll,
[email protected]16c242d2013-05-31 23:56:47779 SINGLE_VALUE_TYPE(switches::kEnableEncryptedMedia)
780 },
781 {
[email protected]e76d92f2013-09-26 20:03:35782 "disable-prefixed-encrypted-media",
[email protected]16c242d2013-05-31 23:56:47783 IDS_FLAGS_DISABLE_PREFIXED_ENCRYPTED_MEDIA_NAME,
784 IDS_FLAGS_DISABLE_PREFIXED_ENCRYPTED_MEDIA_DESCRIPTION,
[email protected]ddb0f262013-07-26 13:16:50785 kOsAll,
[email protected]e76d92f2013-09-26 20:03:35786 SINGLE_VALUE_TYPE(switches::kDisablePrefixedEncryptedMedia)
[email protected]9f5b7822012-04-18 23:39:03787 },
[email protected]ce3934bb2013-09-10 02:02:56788#if defined(OS_ANDROID)
789 {
[email protected]3c56ec12013-09-25 02:03:42790 "disable-infobar-for-protected-media-identifier",
791 IDS_FLAGS_DISABLE_INFOBAR_FOR_PROTECTED_MEDIA_IDENTIFIER_NAME,
792 IDS_FLAGS_DISABLE_INFOBAR_FOR_PROTECTED_MEDIA_IDENTIFIER_DESCRIPTION,
793 kOsAndroid,
794 SINGLE_VALUE_TYPE(switches::kDisableInfobarForProtectedMediaIdentifier)
795 },
796 {
[email protected]ce3934bb2013-09-10 02:02:56797 "mediadrm-enable-non-compositing",
798 IDS_FLAGS_MEDIADRM_ENABLE_NON_COMPOSITING_NAME,
799 IDS_FLAGS_MEDIADRM_ENABLE_NON_COMPOSITING_DESCRIPTION,
800 kOsAndroid,
801 SINGLE_VALUE_TYPE(switches::kMediaDrmEnableNonCompositing)
802 },
803#endif // defined(OS_ANDROID)
[email protected]d21ead42013-06-24 06:35:06804 {
[email protected]bf88c032011-12-22 19:05:47805 "enable-javascript-harmony",
806 IDS_FLAGS_ENABLE_JAVASCRIPT_HARMONY_NAME,
807 IDS_FLAGS_ENABLE_JAVASCRIPT_HARMONY_DESCRIPTION,
808 kOsAll,
erikcorryb251cb92014-09-25 23:48:51809 SINGLE_VALUE_TYPE(switches::kJavaScriptHarmony)
[email protected]bf88c032011-12-22 19:05:47810 },
[email protected]7e7f378a2012-01-05 14:35:37811 {
[email protected]88864db2012-01-18 20:56:35812 "disable-software-rasterizer",
813 IDS_FLAGS_DISABLE_SOFTWARE_RASTERIZER_NAME,
814 IDS_FLAGS_DISABLE_SOFTWARE_RASTERIZER_DESCRIPTION,
815#if defined(ENABLE_SWIFTSHADER)
816 kOsAll,
817#else
818 0,
819#endif
820 SINGLE_VALUE_TYPE(switches::kDisableSoftwareRasterizer)
821 },
[email protected]15a5d722012-01-23 09:11:14822 {
[email protected]d1ddf8c52014-02-06 22:09:31823 "enable-gpu-rasterization",
824 IDS_FLAGS_ENABLE_GPU_RASTERIZATION_NAME,
825 IDS_FLAGS_ENABLE_GPU_RASTERIZATION_DESCRIPTION,
[email protected]96d25e22014-03-04 05:56:18826 kOsAndroid,
[email protected]a23530d2014-03-11 06:04:14827 MULTI_VALUE_TYPE(kEnableGpuRasterizationChoices)
[email protected]d1ddf8c52014-02-06 22:09:31828 },
829 {
[email protected]c1b18ea2013-07-10 13:01:16830 "enable-experimental-web-platform-features",
831 IDS_FLAGS_EXPERIMENTAL_WEB_PLATFORM_FEATURES_NAME,
832 IDS_FLAGS_EXPERIMENTAL_WEB_PLATFORM_FEATURES_DESCRIPTION,
[email protected]d2edc6702012-01-30 09:13:16833 kOsAll,
[email protected]c1b18ea2013-07-10 13:01:16834 SINGLE_VALUE_TYPE(switches::kEnableExperimentalWebPlatformFeatures)
[email protected]ca7a3d792012-03-02 15:55:49835 },
836 {
[email protected]3e8befc2012-03-13 01:17:03837 "disable-ntp-other-sessions-menu",
[email protected]156f966332012-02-29 00:03:16838 IDS_FLAGS_NTP_OTHER_SESSIONS_MENU_NAME,
839 IDS_FLAGS_NTP_OTHER_SESSIONS_MENU_DESCRIPTION,
[email protected]f3cd6802013-01-23 20:25:56840 kOsDesktop,
[email protected]3e8befc2012-03-13 01:17:03841 SINGLE_VALUE_TYPE(switches::kDisableNTPOtherSessionsMenu)
[email protected]156f966332012-02-29 00:03:16842 },
[email protected]184ec592012-03-01 11:54:28843 {
[email protected]2b8290d2014-08-02 00:29:36844 "enable-material-design-ntp",
845 IDS_FLAGS_ENABLE_MATERIAL_DESIGN_NTP_NAME,
846 IDS_FLAGS_ENABLE_MATERIAL_DESIGN_NTP_DESCRIPTION,
847 kOsDesktop,
848 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableMaterialDesignNTP,
849 switches::kDisableMaterialDesignNTP)
850 },
851 {
[email protected]184ec592012-03-01 11:54:28852 "enable-devtools-experiments",
853 IDS_FLAGS_ENABLE_DEVTOOLS_EXPERIMENTS_NAME,
854 IDS_FLAGS_ENABLE_DEVTOOLS_EXPERIMENTS_DESCRIPTION,
[email protected]f3cd6802013-01-23 20:25:56855 kOsDesktop,
[email protected]184ec592012-03-01 11:54:28856 SINGLE_VALUE_TYPE(switches::kEnableDevToolsExperiments)
857 },
[email protected]76d1854e2012-03-02 23:57:44858 {
[email protected]2fefdb32013-02-26 14:28:10859 "silent-debugger-extension-api",
860 IDS_FLAGS_SILENT_DEBUGGER_EXTENSION_API_NAME,
861 IDS_FLAGS_SILENT_DEBUGGER_EXTENSION_API_DESCRIPTION,
862 kOsDesktop,
863 SINGLE_VALUE_TYPE(switches::kSilentDebuggerExtensionAPI)
864 },
865 {
[email protected]1dbaf5e2012-11-30 05:51:32866 "spellcheck-autocorrect",
867 IDS_FLAGS_SPELLCHECK_AUTOCORRECT,
868 IDS_FLAGS_SPELLCHECK_AUTOCORRECT_DESCRIPTION,
869 kOsWin | kOsLinux | kOsCrOS,
870 SINGLE_VALUE_TYPE(switches::kEnableSpellingAutoCorrect)
871 },
872 {
[email protected]e27137282013-06-20 02:38:35873 "enable-scroll-prediction",
874 IDS_FLAGS_ENABLE_SCROLL_PREDICTION_NAME,
875 IDS_FLAGS_ENABLE_SCROLL_PREDICTION_DESCRIPTION,
876 kOsDesktop,
877 SINGLE_VALUE_TYPE(switches::kEnableScrollPrediction)
878 },
879 {
[email protected]d7932532012-11-21 21:10:31880 "touch-events",
881 IDS_TOUCH_EVENTS_NAME,
882 IDS_TOUCH_EVENTS_DESCRIPTION,
[email protected]f3cd6802013-01-23 20:25:56883 kOsDesktop,
[email protected]d7932532012-11-21 21:10:31884 MULTI_VALUE_TYPE(kTouchEventsChoices)
885 },
886 {
[email protected]b9c96ff2012-11-26 22:24:40887 "disable-touch-adjustment",
888 IDS_DISABLE_TOUCH_ADJUSTMENT_NAME,
889 IDS_DISABLE_TOUCH_ADJUSTMENT_DESCRIPTION,
zeeshanqcf855b02014-09-25 18:09:49890 kOsWin | kOsLinux | kOsCrOS | kOsAndroid,
[email protected]b9c96ff2012-11-26 22:24:40891 SINGLE_VALUE_TYPE(switches::kDisableTouchAdjustment)
892 },
[email protected]0b60afa2012-04-19 17:36:39893#if defined(OS_CHROMEOS)
894 {
[email protected]81f89e92014-02-21 14:27:35895 "network-portal-notification",
896 IDS_FLAGS_NETWORK_PORTAL_NOTIFICATION_NAME,
897 IDS_FLAGS_NETWORK_PORTAL_NOTIFICATION_DESCRIPTION,
898 kOsCrOS,
899 ENABLE_DISABLE_VALUE_TYPE(
900 chromeos::switches::kEnableNetworkPortalNotification,
901 chromeos::switches::kDisableNetworkPortalNotification)
902 },
[email protected]0b60afa2012-04-19 17:36:39903#endif
[email protected]79be6d32012-04-24 20:47:44904 {
[email protected]8d68a3e02013-01-12 15:57:10905 "enable-download-resumption",
906 IDS_FLAGS_ENABLE_DOWNLOAD_RESUMPTION_NAME,
907 IDS_FLAGS_ENABLE_DOWNLOAD_RESUMPTION_DESCRIPTION,
[email protected]f3cd6802013-01-23 20:25:56908 kOsDesktop,
[email protected]8d68a3e02013-01-12 15:57:10909 SINGLE_VALUE_TYPE(switches::kEnableDownloadResumption)
910 },
[email protected]67fe3642014-08-05 00:00:42911#if defined(ENABLE_PLUGINS)
[email protected]8d68a3e02013-01-12 15:57:10912 {
[email protected]9a5940d2012-04-27 19:16:23913 "allow-nacl-socket-api",
914 IDS_FLAGS_ALLOW_NACL_SOCKET_API_NAME,
915 IDS_FLAGS_ALLOW_NACL_SOCKET_API_DESCRIPTION,
[email protected]f3cd6802013-01-23 20:25:56916 kOsDesktop,
[email protected]9a5940d2012-04-27 19:16:23917 SINGLE_VALUE_TYPE_AND_VALUE(switches::kAllowNaClSocketAPI, "*")
918 },
[email protected]d33d2222014-06-04 15:39:58919#endif
[email protected]190349fd2012-05-02 00:10:47920#if defined(OS_CHROMEOS)
921 {
922 "allow-touchpad-three-finger-click",
923 IDS_FLAGS_ALLOW_TOUCHPAD_THREE_FINGER_CLICK_NAME,
924 IDS_FLAGS_ALLOW_TOUCHPAD_THREE_FINGER_CLICK_DESCRIPTION,
925 kOsCrOS,
[email protected]2f2d6c32013-05-10 02:56:24926 SINGLE_VALUE_TYPE(chromeos::switches::kEnableTouchpadThreeFingerClick)
[email protected]190349fd2012-05-02 00:10:47927 },
xiyuana0e92b082014-09-15 22:24:08928 {
xiyuan1958f5a2014-10-01 04:23:30929 "disable-easy-signin",
930 IDS_FLAGS_DISABLE_EASY_SIGNIN_NAME,
931 IDS_FLAGS_DISABLE_EASY_SIGNIN_DESCRIPTION,
xiyuana0e92b082014-09-15 22:24:08932 kOsCrOSOwnerOnly,
xiyuan1958f5a2014-10-01 04:23:30933 SINGLE_VALUE_TYPE(chromeos::switches::kDisableEasySignin),
xiyuana0e92b082014-09-15 22:24:08934 },
[email protected]190349fd2012-05-02 00:10:47935#endif
[email protected]53520b1b2012-05-07 21:43:37936#if defined(USE_ASH)
937 {
[email protected]2ddf37b2013-04-20 01:15:58938 "disable-minimize-on-second-launcher-item-click",
939 IDS_FLAGS_DISABLE_MINIMIZE_ON_SECOND_LAUNCHER_ITEM_CLICK_NAME,
940 IDS_FLAGS_DISABLE_MINIMIZE_ON_SECOND_LAUNCHER_ITEM_CLICK_DESCRIPTION,
941 kOsAll,
942 SINGLE_VALUE_TYPE(switches::kDisableMinimizeOnSecondLauncherItemClick)
943 },
944 {
[email protected]73074742012-05-17 01:44:41945 "show-touch-hud",
946 IDS_FLAGS_SHOW_TOUCH_HUD_NAME,
947 IDS_FLAGS_SHOW_TOUCH_HUD_DESCRIPTION,
948 kOsAll,
949 SINGLE_VALUE_TYPE(ash::switches::kAshTouchHud)
950 },
951 {
[email protected]9f0940b62012-05-23 22:56:35952 "enable-pinch",
953 IDS_FLAGS_ENABLE_PINCH_SCALE_NAME,
954 IDS_FLAGS_ENABLE_PINCH_SCALE_DESCRIPTION,
[email protected]16ad47f82012-12-05 21:06:06955 kOsLinux | kOsWin | kOsCrOS,
[email protected]e4cd82e2013-04-10 15:20:38956 ENABLE_DISABLE_VALUE_TYPE(switches::kEnablePinch, switches::kDisablePinch),
957 },
[email protected]adcdcdd02014-04-25 03:30:24958#endif // defined(USE_ASH)
[email protected]e4cd82e2013-04-10 15:20:38959 {
[email protected]de0aaed2013-05-27 18:16:43960 "enable-pinch-virtual-viewport",
961 IDS_FLAGS_ENABLE_PINCH_VIRTUAL_VIEWPORT_NAME,
962 IDS_FLAGS_ENABLE_PINCH_VIRTUAL_VIEWPORT_DESCRIPTION,
[email protected]fe89d822014-04-28 10:29:00963 kOsLinux | kOsWin | kOsCrOS | kOsAndroid,
964 ENABLE_DISABLE_VALUE_TYPE(
965 cc::switches::kEnablePinchVirtualViewport,
966 cc::switches::kDisablePinchVirtualViewport),
[email protected]de0aaed2013-05-27 18:16:43967 },
[email protected]68bc37c2014-01-07 15:56:48968 {
969 "enable-viewport-meta",
970 IDS_FLAGS_ENABLE_VIEWPORT_META_NAME,
971 IDS_FLAGS_ENABLE_VIEWPORT_META_DESCRIPTION,
972 kOsLinux | kOsWin | kOsCrOS | kOsMac,
973 SINGLE_VALUE_TYPE(switches::kEnableViewportMeta),
974 },
[email protected]ed7b67f32012-05-28 10:12:28975#if defined(OS_CHROMEOS)
976 {
[email protected]8b04a1652012-08-04 02:59:49977 "disable-boot-animation",
978 IDS_FLAGS_DISABLE_BOOT_ANIMATION,
979 IDS_FLAGS_DISABLE_BOOT_ANIMATION_DESCRIPTION,
[email protected]37736bd2013-04-18 11:53:58980 kOsCrOSOwnerOnly,
[email protected]2f2d6c32013-05-10 02:56:24981 SINGLE_VALUE_TYPE(chromeos::switches::kDisableBootAnimation),
[email protected]8b04a1652012-08-04 02:59:49982 },
[email protected]95058572012-08-20 14:57:29983 {
[email protected]d739c1db2014-07-08 07:19:59984 "enable-video-player-chromecast-support",
985 IDS_FLAGS_ENABLE_VIDEO_PLAYER_CHROMECAST_SUPPORT_NAME,
986 IDS_FLAGS_ENABLE_VIDEO_PLAYER_CHROMECAST_SUPPORT_DESCRIPTION,
987 kOsCrOS,
988 SINGLE_VALUE_TYPE(chromeos::switches::kEnableVideoPlayerChromecastSupport)
989 },
990 {
[email protected]f2ad22e2014-07-10 17:52:08991 "disable-office-editing-component-app",
992 IDS_FLAGS_DISABLE_OFFICE_EDITING_COMPONENT_APP_NAME,
993 IDS_FLAGS_DISABLE_OFFICE_EDITING_COMPONENT_APP_DESCRIPTION,
[email protected]099b890c2013-04-25 19:16:26994 kOsCrOS,
[email protected]f2ad22e2014-07-10 17:52:08995 SINGLE_VALUE_TYPE(chromeos::switches::kDisableOfficeEditingComponentApp),
[email protected]099b890c2013-04-25 19:16:26996 },
[email protected]31cf1472013-09-13 00:36:42997 {
[email protected]bf3f4592014-03-31 19:50:44998 "disable-display-color-calibration",
999 IDS_FLAGS_DISABLE_DISPLAY_COLOR_CALIBRATION_NAME,
1000 IDS_FLAGS_DISABLE_DISPLAY_COLOR_CALIBRATION_DESCRIPTION,
1001 kOsCrOS,
1002 SINGLE_VALUE_TYPE(ui::switches::kDisableDisplayColorCalibration),
1003 },
[email protected]62018dc2012-12-13 00:37:351004#endif // defined(OS_CHROMEOS)
[email protected]7db8893a2012-07-26 00:49:401005 { "disable-accelerated-video-decode",
1006 IDS_FLAGS_DISABLE_ACCELERATED_VIDEO_DECODE_NAME,
1007 IDS_FLAGS_DISABLE_ACCELERATED_VIDEO_DECODE_DESCRIPTION,
[email protected]33e98a852013-04-26 05:14:191008 kOsWin | kOsCrOS,
[email protected]7db8893a2012-07-26 00:49:401009 SINGLE_VALUE_TYPE(switches::kDisableAcceleratedVideoDecode),
[email protected]66dcb0492012-06-18 22:32:151010 },
[email protected]1d9bb9cd2012-08-28 22:02:501011#if defined(USE_ASH)
[email protected]35c9a4e2013-09-14 01:32:381012 {
1013 "ash-debug-shortcuts",
1014 IDS_FLAGS_DEBUG_SHORTCUTS_NAME,
1015 IDS_FLAGS_DEBUG_SHORTCUTS_DESCRIPTION,
1016 kOsAll,
1017 SINGLE_VALUE_TYPE(ash::switches::kAshDebugShortcuts),
1018 },
[email protected]b19b09a2014-02-26 05:34:341019 { "ash-enable-touch-view-testing",
1020 IDS_FLAGS_ASH_ENABLE_TOUCH_VIEW_TESTING_NAME,
1021 IDS_FLAGS_ASH_ENABLE_TOUCH_VIEW_TESTING_DESCRIPTION,
1022 kOsCrOS,
1023 SINGLE_VALUE_TYPE(ash::switches::kAshEnableTouchViewTesting),
1024 },
jonross367a1bee2014-09-06 12:37:081025 {
jonross37f21b82014-09-29 20:31:351026 "enable-touch-feedback",
1027 IDS_FLAGS_ENABLE_TOUCH_FEEDBACK_NAME,
1028 IDS_FLAGS_ENABLE_TOUCH_FEEDBACK_DESCRIPTION,
jonross367a1bee2014-09-06 12:37:081029 kOsCrOS,
jonross37f21b82014-09-29 20:31:351030 SINGLE_VALUE_TYPE(switches::kEnableTouchFeedback),
jonross367a1bee2014-09-06 12:37:081031 },
[email protected]88474872014-07-04 22:51:061032 { "ash-disable-text-filtering-in-overview-mode",
1033 IDS_FLAGS_ASH_DISABLE_TEXT_FILTERING_IN_OVERVIEW_MODE_NAME,
1034 IDS_FLAGS_ASH_DISABLE_TEXT_FILTERING_IN_OVERVIEW_MODE_DESCRIPTION,
1035 kOsCrOS,
1036 SINGLE_VALUE_TYPE(ash::switches::kAshDisableTextFilteringInOverviewMode),
1037 },
jonross367a1bee2014-09-06 12:37:081038#endif // defined(USE_ASH)
[email protected]9b7ab882012-09-10 23:46:361039#if defined(OS_CHROMEOS)
1040 {
[email protected]205f07892012-10-16 20:26:221041 "enable-carrier-switching",
1042 IDS_FLAGS_ENABLE_CARRIER_SWITCHING,
1043 IDS_FLAGS_ENABLE_CARRIER_SWITCHING_DESCRIPTION,
1044 kOsCrOS,
[email protected]2f2d6c32013-05-10 02:56:241045 SINGLE_VALUE_TYPE(chromeos::switches::kEnableCarrierSwitching)
[email protected]205f07892012-10-16 20:26:221046 },
1047 {
smckay451de882014-10-22 21:43:291048 "enable-cloud-backup",
1049 IDS_FLAGS_ENABLE_CLOUD_BACKUP,
1050 IDS_FLAGS_ENABLE_CLOUD_BACKUP_DESCRIPTION,
1051 kOsCrOS,
1052 SINGLE_VALUE_TYPE(chromeos::switches::kEnableCloudBackup)
1053 },
1054 {
[email protected]9b7ab882012-09-10 23:46:361055 "enable-request-tablet-site",
1056 IDS_FLAGS_ENABLE_REQUEST_TABLET_SITE_NAME,
1057 IDS_FLAGS_ENABLE_REQUEST_TABLET_SITE_DESCRIPTION,
1058 kOsCrOS,
[email protected]2f2d6c32013-05-10 02:56:241059 SINGLE_VALUE_TYPE(chromeos::switches::kEnableRequestTabletSite)
[email protected]9b7ab882012-09-10 23:46:361060 },
1061#endif
[email protected]dab49c0b2012-10-04 05:55:351062 {
1063 "debug-packed-apps",
1064 IDS_FLAGS_DEBUG_PACKED_APP_NAME,
1065 IDS_FLAGS_DEBUG_PACKED_APP_DESCRIPTION,
[email protected]f3cd6802013-01-23 20:25:561066 kOsDesktop,
[email protected]dab49c0b2012-10-04 05:55:351067 SINGLE_VALUE_TYPE(switches::kDebugPackedApps)
1068 },
[email protected]d1459ed2012-10-10 01:29:331069 {
1070 "enable-password-generation",
1071 IDS_FLAGS_ENABLE_PASSWORD_GENERATION_NAME,
1072 IDS_FLAGS_ENABLE_PASSWORD_GENERATION_DESCRIPTION,
[email protected]d4855d32014-08-22 18:34:531073 kOsWin | kOsLinux | kOsCrOS | kOsMac,
[email protected]c3cc0632013-10-03 21:54:431074 ENABLE_DISABLE_VALUE_TYPE(autofill::switches::kEnablePasswordGeneration,
1075 autofill::switches::kDisablePasswordGeneration)
[email protected]d1459ed2012-10-10 01:29:331076 },
[email protected]26d045f2012-10-18 21:18:431077 {
[email protected]0477c062014-04-30 15:02:181078 "enable-automatic-password-saving",
1079 IDS_FLAGS_ENABLE_AUTOMATIC_PASSWORD_SAVING_NAME,
1080 IDS_FLAGS_ENABLE_AUTOMATIC_PASSWORD_SAVING_DESCRIPTION,
1081 kOsDesktop,
1082 SINGLE_VALUE_TYPE(
1083 password_manager::switches::kEnableAutomaticPasswordSaving)
1084 },
1085 {
[email protected]f2a394b2013-11-28 20:08:041086 "password-manager-reauthentication",
[email protected]429a6e02013-10-23 18:40:481087 IDS_FLAGS_PASSWORD_MANAGER_REAUTHENTICATION_NAME,
1088 IDS_FLAGS_PASSWORD_MANAGER_REAUTHENTICATION_DESCRIPTION,
[email protected]48293fb2013-12-04 04:02:031089 kOsMac | kOsWin,
[email protected]f2a394b2013-11-28 20:08:041090 SINGLE_VALUE_TYPE(switches::kDisablePasswordManagerReauthentication)
[email protected]429a6e02013-10-23 18:40:481091 },
1092 {
[email protected]0f1f70852014-08-09 05:56:011093 "enable-android-password-link",
1094 IDS_FLAGS_PASSWORD_MANAGER_ANDROID_LINK_NAME,
1095 IDS_FLAGS_PASSWORD_MANAGER_ANDROID_LINK_DESCRIPTION,
1096 kOsAndroid,
1097 ENABLE_DISABLE_VALUE_TYPE(
1098 password_manager::switches::kEnableAndroidPasswordLink,
1099 password_manager::switches::kDisableAndroidPasswordLink)
1100 },
1101 {
[email protected]76f7d4882012-10-26 21:09:221102 "enable-deferred-image-decoding",
1103 IDS_FLAGS_ENABLE_DEFERRED_IMAGE_DECODING_NAME,
1104 IDS_FLAGS_ENABLE_DEFERRED_IMAGE_DECODING_DESCRIPTION,
[email protected]76f7d4882012-10-26 21:09:221105 kOsMac | kOsLinux | kOsCrOS,
[email protected]76f7d4882012-10-26 21:09:221106 SINGLE_VALUE_TYPE(switches::kEnableDeferredImageDecoding)
1107 },
1108 {
[email protected]45476982013-10-01 03:22:291109 "wallet-service-use-sandbox",
1110 IDS_FLAGS_WALLET_SERVICE_USE_SANDBOX_NAME,
1111 IDS_FLAGS_WALLET_SERVICE_USE_SANDBOX_DESCRIPTION,
[email protected]d4d59992014-06-04 23:48:071112 kOsAndroid | kOsDesktop,
[email protected]45476982013-10-01 03:22:291113 ENABLE_DISABLE_VALUE_TYPE_AND_VALUE(
1114 autofill::switches::kWalletServiceUseSandbox, "1",
1115 autofill::switches::kWalletServiceUseSandbox, "0")
[email protected]db3178c2013-03-21 14:54:541116 },
[email protected]177260c2013-04-24 01:47:381117#if defined(USE_AURA)
1118 {
1119 "overscroll-history-navigation",
1120 IDS_FLAGS_OVERSCROLL_HISTORY_NAVIGATION_NAME,
1121 IDS_FLAGS_OVERSCROLL_HISTORY_NAVIGATION_DESCRIPTION,
1122 kOsAll,
[email protected]c38e9802014-02-18 21:32:121123 MULTI_VALUE_TYPE(kOverscrollHistoryNavigationChoices)
[email protected]177260c2013-04-24 01:47:381124 },
1125#endif
[email protected]edbea622012-11-28 20:39:381126 {
[email protected]888878e82013-07-24 22:49:401127 "scroll-end-effect",
1128 IDS_FLAGS_SCROLL_END_EFFECT_NAME,
1129 IDS_FLAGS_SCROLL_END_EFFECT_DESCRIPTION,
1130 kOsCrOS,
1131 ENABLE_DISABLE_VALUE_TYPE_AND_VALUE(
1132 switches::kScrollEndEffect, "1",
1133 switches::kScrollEndEffect, "0")
1134 },
1135 {
[email protected]cc7c069d2014-08-07 20:42:051136 "enable-renderer-mojo-channel",
1137 IDS_FLAGS_ENABLE_RENDERER_MOJO_CHANNEL_NAME,
1138 IDS_FLAGS_ENABLE_RENDERER_MOJO_CHANNEL_DESCRIPTION,
1139 kOsAll,
1140 SINGLE_VALUE_TYPE(switches::kEnableRendererMojoChannel)
1141 },
1142 {
[email protected]edbea622012-11-28 20:39:381143 "enable-touch-drag-drop",
1144 IDS_FLAGS_ENABLE_TOUCH_DRAG_DROP_NAME,
1145 IDS_FLAGS_ENABLE_TOUCH_DRAG_DROP_DESCRIPTION,
1146 kOsWin | kOsCrOS,
[email protected]1400e6dc2013-04-27 02:36:271147 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableTouchDragDrop,
1148 switches::kDisableTouchDragDrop)
[email protected]edbea622012-11-28 20:39:381149 },
[email protected]0e2f43b62013-02-21 00:47:151150 {
1151 "enable-touch-editing",
1152 IDS_FLAGS_ENABLE_TOUCH_EDITING_NAME,
1153 IDS_FLAGS_ENABLE_TOUCH_EDITING_DESCRIPTION,
[email protected]877dd942014-06-06 16:02:011154 kOsCrOS | kOsWin | kOsLinux,
[email protected]1400e6dc2013-04-27 02:36:271155 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableTouchEditing,
1156 switches::kDisableTouchEditing)
[email protected]0e2f43b62013-02-21 00:47:151157 },
[email protected]92e12dd92012-12-11 03:33:201158 {
ricea64c07d792014-10-08 03:37:001159 "enable-stale-while-revalidate",
1160 IDS_FLAGS_ENABLE_STALE_WHILE_REVALIDATE_NAME,
1161 IDS_FLAGS_ENABLE_STALE_WHILE_REVALIDATE_DESCRIPTION,
1162 kOsAll,
1163 SINGLE_VALUE_TYPE(switches::kEnableStaleWhileRevalidate)
1164 },
1165 {
[email protected]06a82ff2014-04-25 02:24:461166 "enable-suggestions-service",
1167 IDS_FLAGS_ENABLE_SUGGESTIONS_SERVICE_NAME,
1168 IDS_FLAGS_ENABLE_SUGGESTIONS_SERVICE_DESCRIPTION,
1169 kOsAndroid | kOsCrOS,
1170 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableSuggestionsService,
1171 switches::kDisableSuggestionsService)
1172 },
1173 {
treibfd04f152014-09-08 16:31:061174 "enable-supervised-user-blacklist",
1175 IDS_FLAGS_ENABLE_SUPERVISED_USER_BLACKLIST_NAME,
1176 IDS_FLAGS_ENABLE_SUPERVISED_USER_BLACKLIST_DESCRIPTION,
1177 kOsAndroid | kOsMac | kOsWin | kOsLinux | kOsCrOS,
treib63b9dc02014-10-02 22:30:151178 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableSupervisedUserBlacklist,
1179 switches::kDisableSupervisedUserBlacklist)
treibfd04f152014-09-08 16:31:061180 },
1181 {
[email protected]ddec1aa2013-04-28 23:22:451182 "enable-sync-synced-notifications",
1183 IDS_FLAGS_ENABLE_SYNCED_NOTIFICATIONS_NAME,
1184 IDS_FLAGS_ENABLE_SYNCED_NOTIFICATIONS_DESCRIPTION,
[email protected]43168932013-05-24 06:35:181185 kOsDesktop,
[email protected]ddec1aa2013-04-28 23:22:451186 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableSyncSyncedNotifications,
1187 switches::kDisableSyncSyncedNotifications)
1188 },
[email protected]630a27a2014-01-15 08:24:091189#if defined(ENABLE_APP_LIST)
1190 {
[email protected]4734b902014-04-03 16:42:101191 "enable-sync-app-list",
1192 IDS_FLAGS_ENABLE_SYNC_APP_LIST_NAME,
1193 IDS_FLAGS_ENABLE_SYNC_APP_LIST_DESCRIPTION,
[email protected]630a27a2014-01-15 08:24:091194 kOsDesktop,
[email protected]4734b902014-04-03 16:42:101195 MULTI_VALUE_TYPE(kEnableSyncAppListChoices)
[email protected]630a27a2014-01-15 08:24:091196 },
1197#endif
[email protected]d41cf1b2014-02-21 01:24:351198#if defined(OS_MACOSX)
1199 {
[email protected]0039b0be2014-03-12 20:24:111200 "enable-avfoundation",
1201 IDS_FLAGS_ENABLE_AVFOUNDATION_NAME,
1202 IDS_FLAGS_ENABLE_AVFOUNDATION_DESCRIPTION,
[email protected]d41cf1b2014-02-21 01:24:351203 kOsMac,
[email protected]469ea5c2014-08-12 20:00:561204 MULTI_VALUE_TYPE(kEnableAVFoundationChoices)
[email protected]d41cf1b2014-02-21 01:24:351205 },
1206#endif
[email protected]5b93e162013-02-19 06:33:091207 {
[email protected]9323fdd12013-02-23 00:31:361208 "impl-side-painting",
1209 IDS_FLAGS_IMPL_SIDE_PAINTING_NAME,
1210 IDS_FLAGS_IMPL_SIDE_PAINTING_DESCRIPTION,
[email protected]1a82f7372013-12-06 12:46:521211 kOsAll,
[email protected]9323fdd12013-02-23 00:31:361212 MULTI_VALUE_TYPE(kImplSidePaintingChoices)
1213 },
[email protected]a42c85f2013-04-04 18:15:121214 {
[email protected]7621af22013-09-12 23:06:331215 "lcd-text-aa",
1216 IDS_FLAGS_LCD_TEXT_NAME,
1217 IDS_FLAGS_LCD_TEXT_DESCRIPTION,
1218 kOsDesktop,
1219 MULTI_VALUE_TYPE(kLCDTextChoices)
1220 },
[email protected]4ac579b2014-05-20 06:43:231221#if defined(OS_ANDROID) || defined(OS_MACOSX)
[email protected]7621af22013-09-12 23:06:331222 {
[email protected]0c04d1c2013-07-10 00:02:321223 "delegated-renderer",
1224 IDS_FLAGS_DELEGATED_RENDERER_NAME,
1225 IDS_FLAGS_DELEGATED_RENDERER_DESCRIPTION,
[email protected]4ac579b2014-05-20 06:43:231226 kOsAndroid, // TODO(ccameron) Add mac support soon.
[email protected]0c04d1c2013-07-10 00:02:321227 MULTI_VALUE_TYPE(kDelegatedRendererChoices)
1228 },
[email protected]758efb02014-04-05 07:53:451229#endif
[email protected]0c04d1c2013-07-10 00:02:321230 {
[email protected]a42c85f2013-04-04 18:15:121231 "max-tiles-for-interest-area",
1232 IDS_FLAGS_MAX_TILES_FOR_INTEREST_AREA_NAME,
1233 IDS_FLAGS_MAX_TILES_FOR_INTEREST_AREA_DESCRIPTION,
[email protected]1a82f7372013-12-06 12:46:521234 kOsAll,
[email protected]a42c85f2013-04-04 18:15:121235 MULTI_VALUE_TYPE(kMaxTilesForInterestAreaChoices)
1236 },
[email protected]7cf7ccb2013-04-20 02:53:081237 {
[email protected]5676e7482013-12-17 08:05:371238 "enable-offline-auto-reload",
1239 IDS_FLAGS_ENABLE_OFFLINE_AUTO_RELOAD_NAME,
1240 IDS_FLAGS_ENABLE_OFFLINE_AUTO_RELOAD_DESCRIPTION,
1241 kOsAll,
[email protected]bd519e32014-05-09 01:33:171242 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableOfflineAutoReload,
1243 switches::kDisableOfflineAutoReload)
[email protected]5676e7482013-12-17 08:05:371244 },
1245 {
[email protected]d2e1a0a2014-06-16 15:49:371246 "enable-offline-auto-reload-visible-only",
1247 IDS_FLAGS_ENABLE_OFFLINE_AUTO_RELOAD_VISIBLE_ONLY_NAME,
1248 IDS_FLAGS_ENABLE_OFFLINE_AUTO_RELOAD_VISIBLE_ONLY_DESCRIPTION,
1249 kOsAll,
1250 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableOfflineAutoReloadVisibleOnly,
1251 switches::kDisableOfflineAutoReloadVisibleOnly)
1252 },
1253 {
[email protected]d8bc9132014-05-02 15:56:371254 "enable-offline-load-stale-cache",
1255 IDS_FLAGS_ENABLE_OFFLINE_LOAD_STALE_NAME,
1256 IDS_FLAGS_ENABLE_OFFLINE_LOAD_STALE_DESCRIPTION,
1257 kOsLinux | kOsMac | kOsWin | kOsAndroid,
[email protected]e83140a02014-05-07 14:04:581258 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableOfflineLoadStaleCache,
1259 switches::kDisableOfflineLoadStaleCache)
[email protected]d8bc9132014-05-02 15:56:371260 },
1261 {
[email protected]a3618122013-04-26 21:15:341262 "default-tile-width",
1263 IDS_FLAGS_DEFAULT_TILE_WIDTH_NAME,
1264 IDS_FLAGS_DEFAULT_TILE_WIDTH_DESCRIPTION,
1265 kOsAll,
1266 MULTI_VALUE_TYPE(kDefaultTileWidthChoices)
1267 },
1268 {
1269 "default-tile-height",
1270 IDS_FLAGS_DEFAULT_TILE_HEIGHT_NAME,
1271 IDS_FLAGS_DEFAULT_TILE_HEIGHT_DESCRIPTION,
1272 kOsAll,
1273 MULTI_VALUE_TYPE(kDefaultTileHeightChoices)
1274 },
[email protected]2289b432014-08-08 17:52:111275#if defined(OS_ANDROID)
1276 {
1277 "disable-gesture-requirement-for-media-playback",
1278 IDS_FLAGS_DISABLE_GESTURE_REQUIREMENT_FOR_MEDIA_PLAYBACK_NAME,
1279 IDS_FLAGS_DISABLE_GESTURE_REQUIREMENT_FOR_MEDIA_PLAYBACK_DESCRIPTION,
1280 kOsAndroid,
1281 SINGLE_VALUE_TYPE(switches::kDisableGestureRequirementForMediaPlayback)
1282 },
1283#endif
sashab555505792014-10-24 13:19:321284#if defined(ENABLE_EXTENSIONS)
1285 {
1286 "disable-extension-info-dialog",
1287 IDS_FLAGS_DISABLE_EXTENSION_INFO_DIALOG_NAME,
1288 IDS_FLAGS_DISABLE_EXTENSION_INFO_DIALOG_DESCRIPTION,
1289 kOsWin | kOsLinux | kOsCrOS,
1290 SINGLE_VALUE_TYPE(extensions::switches::kDisableExtensionInfoDialog)
1291 },
1292#endif
[email protected]86459e2c2013-04-10 13:39:241293#if defined(OS_CHROMEOS)
1294 {
1295 "enable-virtual-keyboard",
1296 IDS_FLAGS_ENABLE_VIRTUAL_KEYBOARD_NAME,
1297 IDS_FLAGS_ENABLE_VIRTUAL_KEYBOARD_DESCRIPTION,
1298 kOsCrOS,
1299 SINGLE_VALUE_TYPE(keyboard::switches::kEnableVirtualKeyboard)
1300 },
[email protected]8b4321e2013-10-25 01:16:181301 {
[email protected]bb6378fe2014-04-28 21:19:441302 "enable-virtual-keyboard-overscroll",
1303 IDS_FLAGS_ENABLE_VIRTUAL_KEYBOARD_OVERSCROLL_NAME,
1304 IDS_FLAGS_ENABLE_VIRTUAL_KEYBOARD_OVERSCROLL_DESCRIPTION,
1305 kOsCrOS,
1306 ENABLE_DISABLE_VALUE_TYPE(
1307 keyboard::switches::kEnableVirtualKeyboardOverscroll,
1308 keyboard::switches::kDisableVirtualKeyboardOverscroll)
1309 },
1310 {
[email protected]8b4321e2013-10-25 01:16:181311 "enable-swipe-selection",
1312 IDS_FLAGS_ENABLE_SWIPE_SELECTION_NAME,
1313 IDS_FLAGS_ENABLE_SWIPE_SELECTION_DESCRIPTION,
1314 kOsCrOS,
1315 SINGLE_VALUE_TYPE(keyboard::switches::kEnableSwipeSelection)
1316 },
[email protected]0e627fb12014-03-25 18:18:531317 {
1318 "enable-input-view",
1319 IDS_FLAGS_ENABLE_INPUT_VIEW_NAME,
1320 IDS_FLAGS_ENABLE_INPUT_VIEW_DESCRIPTION,
1321 kOsCrOS,
1322 ENABLE_DISABLE_VALUE_TYPE(keyboard::switches::kEnableInputView,
1323 keyboard::switches::kDisableInputView)
1324 },
[email protected]90933412014-06-05 21:11:021325 {
shuchend9008942014-10-23 15:17:141326 "enable-new-korean-ime",
1327 IDS_FLAGS_ENABLE_NEW_KOREAN_IME_NAME,
1328 IDS_FLAGS_ENABLE_NEW_KOREAN_IME_DESCRIPTION,
1329 kOsCrOS,
1330 SINGLE_VALUE_TYPE(chromeos::switches::kEnableNewKoreanIme)
1331 },
1332 {
1333 "enable-physical-keyboard-autocorrect",
1334 IDS_FLAGS_ENABLE_PHYSICAL_KEYBOARD_AUTOCORRECT_NAME,
1335 IDS_FLAGS_ENABLE_PHYSICAL_KEYBOARD_AUTOCORRECT_DESCRIPTION,
1336 kOsCrOS,
1337 SINGLE_VALUE_TYPE(chromeos::switches::kEnablePhysicalKeyboardAutocorrect)
1338 },
1339 {
[email protected]90933412014-06-05 21:11:021340 "enable-experimental-input-view-features",
1341 IDS_FLAGS_ENABLE_EXPERIMENTAL_INPUT_VIEW_FEATURES_NAME,
1342 IDS_FLAGS_ENABLE_EXPERIMENTAL_INPUT_VIEW_FEATURES_DESCRIPTION,
1343 kOsCrOS,
1344 SINGLE_VALUE_TYPE(keyboard::switches::kEnableExperimentalInputViewFeatures)
1345 },
[email protected]86459e2c2013-04-10 13:39:241346#endif
[email protected]38484df12013-04-10 16:42:031347 {
1348 "enable-simple-cache-backend",
1349 IDS_FLAGS_ENABLE_SIMPLE_CACHE_BACKEND_NAME,
1350 IDS_FLAGS_ENABLE_SIMPLE_CACHE_BACKEND_DESCRIPTION,
[email protected]957cd5a2014-03-27 19:54:171351 kOsWin | kOsMac | kOsLinux | kOsCrOS,
[email protected]38484df12013-04-10 16:42:031352 MULTI_VALUE_TYPE(kSimpleCacheBackendChoices)
1353 },
[email protected]717e4e22013-04-10 20:52:231354 {
1355 "enable-tcp-fast-open",
1356 IDS_FLAGS_ENABLE_TCP_FAST_OPEN_NAME,
1357 IDS_FLAGS_ENABLE_TCP_FAST_OPEN_DESCRIPTION,
[email protected]d0a8a162013-04-13 01:37:111358 kOsLinux | kOsCrOS | kOsAndroid,
[email protected]717e4e22013-04-10 20:52:231359 SINGLE_VALUE_TYPE(switches::kEnableTcpFastOpen)
1360 },
[email protected]2188c8d2014-03-21 00:58:561361#if defined(ENABLE_SERVICE_DISCOVERY)
[email protected]a4ed7e12013-05-24 01:00:281362 {
[email protected]d394d9762013-09-22 06:00:251363 "device-discovery-notifications",
1364 IDS_FLAGS_DEVICE_DISCOVERY_NOTIFICATIONS_NAME,
1365 IDS_FLAGS_DEVICE_DISCOVERY_NOTIFICATIONS_DESCRIPTION,
[email protected]4e6c96e2014-05-17 18:41:191366 kOsDesktop,
[email protected]d394d9762013-09-22 06:00:251367 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableDeviceDiscoveryNotifications,
1368 switches::kDisableDeviceDiscoveryNotifications)
[email protected]94868922013-09-19 18:00:551369 },
[email protected]53ffe0d2013-10-30 01:20:401370 {
[email protected]4e6c96e2014-05-17 18:41:191371 "enable-cloud-devices",
1372 IDS_FLAGS_ENABLE_CLOUD_DEVICES_NAME,
1373 IDS_FLAGS_ENABLE_CLOUD_DEVICES_DESCRIPTION,
1374 kOsDesktop,
1375 SINGLE_VALUE_TYPE(switches::kEnableCloudDevices)
1376 },
1377 {
[email protected]f0392392014-03-10 20:07:521378 "enable-print-preview-register-promos",
1379 IDS_FLAGS_ENABLE_PRINT_PREVIEW_REGISTER_PROMOS_NAME,
1380 IDS_FLAGS_ENABLE_PRINT_PREVIEW_REGISTER_PROMOS_DESCRIPTION,
[email protected]4e6c96e2014-05-17 18:41:191381 kOsDesktop,
[email protected]f0392392014-03-10 20:07:521382 SINGLE_VALUE_TYPE(switches::kEnablePrintPreviewRegisterPromos)
1383 },
[email protected]2188c8d2014-03-21 00:58:561384#endif // ENABLE_SERVICE_DISCOVERY
[email protected]ca53b142014-02-25 22:42:231385#if defined(OS_WIN)
1386 {
1387 "enable-cloud-print-xps",
1388 IDS_FLAGS_ENABLE_CLOUD_PRINT_XPS_NAME,
1389 IDS_FLAGS_ENABLE_CLOUD_PRINT_XPS_DESCRIPTION,
1390 kOsWin,
1391 SINGLE_VALUE_TYPE(switches::kEnableCloudPrintXps)
1392 },
1393#endif
[email protected]910ecfe2013-06-03 23:38:141394#if defined(USE_AURA)
1395 {
1396 "tab-capture-upscale-quality",
1397 IDS_FLAGS_TAB_CAPTURE_UPSCALE_QUALITY_NAME,
1398 IDS_FLAGS_TAB_CAPTURE_UPSCALE_QUALITY_DESCRIPTION,
1399 kOsAll,
1400 MULTI_VALUE_TYPE(kTabCaptureUpscaleQualityChoices)
1401 },
1402 {
1403 "tab-capture-downscale-quality",
1404 IDS_FLAGS_TAB_CAPTURE_DOWNSCALE_QUALITY_NAME,
1405 IDS_FLAGS_TAB_CAPTURE_DOWNSCALE_QUALITY_DESCRIPTION,
1406 kOsAll,
1407 MULTI_VALUE_TYPE(kTabCaptureDownscaleQualityChoices)
1408 },
1409#endif
[email protected]71d4f602013-06-04 23:21:101410 {
[email protected]ba7993d2013-11-26 23:44:561411 "enable-spelling-feedback-field-trial",
1412 IDS_FLAGS_ENABLE_SPELLING_FEEDBACK_FIELD_TRIAL_NAME,
1413 IDS_FLAGS_ENABLE_SPELLING_FEEDBACK_FIELD_TRIAL_DESCRIPTION,
[email protected]5e099c62013-06-08 05:46:231414 kOsAll,
[email protected]ba7993d2013-11-26 23:44:561415 SINGLE_VALUE_TYPE(switches::kEnableSpellingFeedbackFieldTrial)
[email protected]5e099c62013-06-08 05:46:231416 },
1417 {
[email protected]71d4f602013-06-04 23:21:101418 "enable-webgl-draft-extensions",
1419 IDS_FLAGS_ENABLE_WEBGL_DRAFT_EXTENSIONS_NAME,
1420 IDS_FLAGS_ENABLE_WEBGL_DRAFT_EXTENSIONS_DESCRIPTION,
1421 kOsAll,
1422 SINGLE_VALUE_TYPE(switches::kEnableWebGLDraftExtensions)
1423 },
[email protected]deadc492013-06-07 21:39:281424 {
[email protected]bc1697a82013-06-27 15:48:311425 "enable-web-midi",
1426 IDS_FLAGS_ENABLE_WEB_MIDI_NAME,
1427 IDS_FLAGS_ENABLE_WEB_MIDI_DESCRIPTION,
[email protected]28e56e92014-01-03 07:52:391428 kOsMac | kOsWin | kOsLinux | kOsCrOS | kOsAndroid,
[email protected]bc1697a82013-06-27 15:48:311429 SINGLE_VALUE_TYPE(switches::kEnableWebMIDI)
1430 },
[email protected]020df792013-06-29 14:26:211431 {
1432 "enable-new-profile-management",
1433 IDS_FLAGS_ENABLE_NEW_PROFILE_MANAGEMENT_NAME,
1434 IDS_FLAGS_ENABLE_NEW_PROFILE_MANAGEMENT_DESCRIPTION,
[email protected]a3b75bd2014-05-28 17:49:421435 kOsAndroid | kOsMac | kOsWin | kOsLinux | kOsCrOS,
[email protected]29896ee2014-06-17 17:20:531436 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableNewProfileManagement,
1437 switches::kDisableNewProfileManagement)
[email protected]020df792013-06-29 14:26:211438 },
1439 {
[email protected]1017a3212014-05-30 10:34:591440 "enable-account-consistency",
1441 IDS_FLAGS_ENABLE_ACCOUNT_CONSISTENCY_NAME,
1442 IDS_FLAGS_ENABLE_ACCOUNT_CONSISTENCY_DESCRIPTION,
1443 kOsAndroid | kOsMac | kOsWin | kOsLinux | kOsCrOS,
[email protected]29896ee2014-06-17 17:20:531444 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableAccountConsistency,
1445 switches::kDisableAccountConsistency)
[email protected]1017a3212014-05-30 10:34:591446 },
1447 {
[email protected]8f569882014-03-25 21:12:121448 "enable-fast-user-switching",
1449 IDS_FLAGS_ENABLE_FAST_USER_SWITCHING_NAME,
1450 IDS_FLAGS_ENABLE_FAST_USER_SWITCHING_DESCRIPTION,
1451 kOsMac | kOsWin | kOsLinux,
1452 SINGLE_VALUE_TYPE(switches::kFastUserSwitching)
1453 },
1454 {
[email protected]274171e2014-04-11 23:10:081455 "enable-new-avatar-menu",
1456 IDS_FLAGS_ENABLE_NEW_AVATAR_MENU_NAME,
1457 IDS_FLAGS_ENABLE_NEW_AVATAR_MENU_DESCRIPTION,
1458 kOsMac | kOsWin | kOsLinux,
[email protected]9152a542014-08-06 05:37:451459 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableNewAvatarMenu,
1460 switches::kDisableNewAvatarMenu)
[email protected]274171e2014-04-11 23:10:081461 },
1462 {
[email protected]85777bc2013-12-23 00:07:061463 "enable-web-based-signin",
1464 IDS_FLAGS_ENABLE_WEB_BASED_SIGNIN_NAME,
1465 IDS_FLAGS_ENABLE_WEB_BASED_SIGNIN_DESCRIPTION,
[email protected]2d279f72013-10-21 23:10:161466 kOsMac | kOsWin | kOsLinux,
[email protected]85777bc2013-12-23 00:07:061467 SINGLE_VALUE_TYPE(switches::kEnableWebBasedSignin)
[email protected]2d279f72013-10-21 23:10:161468 },
1469 {
guohui69cf14732014-10-24 17:14:211470 "enable-webview-based-signin",
1471 IDS_FLAGS_ENABLE_WEBVIEW_BASED_SIGNIN_NAME,
1472 IDS_FLAGS_ENABLE_WEBVIEW_BASED_SIGNIN_DESCRIPTION,
1473 kOsMac | kOsWin | kOsLinux,
1474 SINGLE_VALUE_TYPE(switches::kEnableWebviewBasedSignin)
1475 },
1476 {
[email protected]115d5728c2013-10-23 18:06:141477 "enable-google-profile-info",
1478 IDS_FLAGS_ENABLE_GOOGLE_PROFILE_INFO_NAME,
1479 IDS_FLAGS_ENABLE_GOOGLE_PROFILE_INFO_DESCRIPTION,
[email protected]a9bf7d62013-07-11 22:11:221480 kOsMac | kOsWin | kOsLinux,
[email protected]115d5728c2013-10-23 18:06:141481 SINGLE_VALUE_TYPE(switches::kGoogleProfileInfo)
[email protected]020df792013-06-29 14:26:211482 },
[email protected]dcf6cf32013-07-03 10:53:281483 {
[email protected]056ed7092014-01-09 12:57:211484 "reset-app-list-install-state",
[email protected]a85aa332013-10-22 11:09:591485 IDS_FLAGS_RESET_APP_LIST_INSTALL_STATE_NAME,
1486 IDS_FLAGS_RESET_APP_LIST_INSTALL_STATE_DESCRIPTION,
[email protected]7199367d2014-01-20 04:06:211487 kOsMac | kOsWin | kOsLinux,
[email protected]a85aa332013-10-22 11:09:591488 SINGLE_VALUE_TYPE(switches::kResetAppListInstallState)
[email protected]dcf6cf32013-07-03 10:53:281489 },
[email protected]919b2f82013-10-04 03:11:261490#if defined(ENABLE_APP_LIST)
[email protected]7199367d2014-01-20 04:06:211491#if defined(OS_LINUX)
1492 {
1493 // This is compiled out on non-Linux platforms because otherwise it would be
1494 // visible on Win/Mac/CrOS but not on Linux GTK, which would be confusing.
1495 // TODO(mgiuca): Remove the #if when Aura is the default on Linux.
1496 "enable-app-list",
1497 IDS_FLAGS_ENABLE_APP_LIST_NAME,
1498 IDS_FLAGS_ENABLE_APP_LIST_DESCRIPTION,
1499 kOsLinux,
1500 SINGLE_VALUE_TYPE(switches::kEnableAppList)
1501 },
1502#endif
[email protected]97df3be2014-07-03 07:49:101503 {
[email protected]9e0a44c2014-06-07 14:26:211504 "disable-app-list-app-info",
1505 IDS_FLAGS_DISABLE_APP_INFO_IN_APP_LIST,
1506 IDS_FLAGS_DISABLE_APP_INFO_IN_APP_LIST_DESCRIPTION,
1507 kOsLinux | kOsWin | kOsCrOS,
1508 SINGLE_VALUE_TYPE(app_list::switches::kDisableAppInfo)
1509 },
xiyuan37407a72014-10-15 00:06:221510 {
1511 "disable-drive-apps-in-app-list",
1512 IDS_FLAGS_DISABLE_DRIVE_APPS_IN_APP_LIST_NAME,
1513 IDS_FLAGS_DISABLE_DRIVE_APPS_IN_APP_LIST_DESCRIPTION,
1514 kOsCrOS,
1515 SINGLE_VALUE_TYPE(app_list::switches::kDisableDriveAppsInAppList)
1516 },
[email protected]919b2f82013-10-04 03:11:261517#endif
[email protected]0e38c3252013-08-14 22:18:511518#if defined(OS_ANDROID)
1519 {
1520 "enable-accessibility-tab-switcher",
1521 IDS_FLAGS_ENABLE_ACCESSIBILITY_TAB_SWITCHER_NAME,
1522 IDS_FLAGS_ENABLE_ACCESSIBILITY_TAB_SWITCHER_DESCRIPTION,
1523 kOsAndroid,
1524 SINGLE_VALUE_TYPE(switches::kEnableAccessibilityTabSwitcher)
[email protected]2e9d79f2013-08-16 05:45:561525 },
[email protected]738384172013-12-05 01:59:561526 {
[email protected]0e174722014-03-31 21:23:271527 // TODO(dmazzoni): remove this flag when native android accessibility
1528 // ships in the stable channel. http://crbug.com/356775
1529 "enable-accessibility-script-injection",
1530 IDS_FLAGS_ENABLE_ACCESSIBILITY_SCRIPT_INJECTION_NAME,
1531 IDS_FLAGS_ENABLE_ACCESSIBILITY_SCRIPT_INJECTION_DESCRIPTION,
[email protected]738384172013-12-05 01:59:561532 kOsAndroid,
[email protected]0e174722014-03-31 21:23:271533 // Java-only switch: ContentSwitches.ENABLE_ACCESSIBILITY_SCRIPT_INJECTION.
1534 SINGLE_VALUE_TYPE("enable-accessibility-script-injection")
[email protected]738384172013-12-05 01:59:561535 },
[email protected]0e38c3252013-08-14 22:18:511536#endif
[email protected]2e9d79f2013-08-16 05:45:561537 {
[email protected]2cccfef2014-05-01 06:05:161538 "enable-one-copy",
1539 IDS_FLAGS_ONE_COPY_NAME,
1540 IDS_FLAGS_ONE_COPY_DESCRIPTION,
[email protected]be2e40a2013-08-27 02:49:201541 kOsAll,
[email protected]2cccfef2014-05-01 06:05:161542 SINGLE_VALUE_TYPE(switches::kEnableOneCopy)
1543 },
1544 {
1545 "enable-zero-copy",
1546 IDS_FLAGS_ZERO_COPY_NAME,
1547 IDS_FLAGS_ZERO_COPY_DESCRIPTION,
1548 kOsAll,
1549 MULTI_VALUE_TYPE(kZeroCopyChoices)
[email protected]4fdc518f2013-08-28 21:37:271550 },
[email protected]bbb4beae2013-09-27 17:20:311551#if defined(OS_CHROMEOS)
1552 {
[email protected]407d82b2013-12-13 11:50:591553 "enable-first-run-ui-transitions",
1554 IDS_FLAGS_ENABLE_FIRST_RUN_UI_TRANSITIONS_NAME,
1555 IDS_FLAGS_ENABLE_FIRST_RUN_UI_TRANSITIONS_DESCRIPTION,
1556 kOsCrOS,
1557 SINGLE_VALUE_TYPE(chromeos::switches::kEnableFirstRunUITransitions)
1558 },
[email protected]bbb4beae2013-09-27 17:20:311559#endif
[email protected]ed1aab12013-10-08 14:27:071560 {
[email protected]f95e6df2013-10-11 13:05:171561 "enable-streamlined-hosted-apps",
1562 IDS_FLAGS_ENABLE_STREAMLINED_HOSTED_APPS_NAME,
1563 IDS_FLAGS_ENABLE_STREAMLINED_HOSTED_APPS_DESCRIPTION,
[email protected]abe7f8722013-12-13 11:38:061564 kOsWin | kOsCrOS | kOsLinux,
[email protected]f95e6df2013-10-11 13:05:171565 SINGLE_VALUE_TYPE(switches::kEnableStreamlinedHostedApps)
1566 },
[email protected]a0ef5212013-10-15 18:08:261567 {
[email protected]912576e2013-10-21 10:33:131568 "enable-ephemeral-apps",
1569 IDS_FLAGS_ENABLE_EPHEMERAL_APPS_NAME,
1570 IDS_FLAGS_ENABLE_EPHEMERAL_APPS_DESCRIPTION,
[email protected]c04b3332014-05-30 10:43:201571 kOsAll,
[email protected]912576e2013-10-21 10:33:131572 SINGLE_VALUE_TYPE(switches::kEnableEphemeralApps)
1573 },
1574 {
[email protected]5ec67052013-12-19 05:40:211575 "enable-linkable-ephemeral-apps",
1576 IDS_FLAGS_ENABLE_LINKABLE_EPHEMERAL_APPS_NAME,
1577 IDS_FLAGS_ENABLE_LINKABLE_EPHEMERAL_APPS_DESCRIPTION,
[email protected]c04b3332014-05-30 10:43:201578 kOsAll,
[email protected]5ec67052013-12-19 05:40:211579 SINGLE_VALUE_TYPE(switches::kEnableLinkableEphemeralApps)
1580 },
1581 {
[email protected]7d8056d2014-04-14 15:55:211582 "enable-service-worker-sync",
1583 IDS_FLAGS_ENABLE_SERVICE_WORKER_SYNC_NAME,
1584 IDS_FLAGS_ENABLE_SERVICE_WORKER_SYNC_DESCRIPTION,
1585 kOsAll,
1586 SINGLE_VALUE_TYPE(switches::kEnableServiceWorkerSync)
1587 },
[email protected]dfb66c522013-10-22 19:46:321588#if defined(OS_ANDROID)
1589 {
1590 "disable-click-delay",
1591 IDS_FLAGS_DISABLE_CLICK_DELAY_NAME,
1592 IDS_FLAGS_DISABLE_CLICK_DELAY_DESCRIPTION,
1593 kOsAndroid,
1594 // Java-only switch: CommandLine.DISABLE_CLICK_DELAY
1595 SINGLE_VALUE_TYPE("disable-click-delay")
1596 },
1597#endif
[email protected]5a606592014-01-31 10:32:311598#if defined(OS_MACOSX)
[email protected]c2c84ab2013-11-18 03:05:091599 {
1600 "enable-translate-new-ux",
1601 IDS_FLAGS_ENABLE_TRANSLATE_NEW_UX_NAME,
1602 IDS_FLAGS_ENABLE_TRANSLATE_NEW_UX_DESCRIPTION,
[email protected]5a606592014-01-31 10:32:311603 kOsMac,
[email protected]c2c84ab2013-11-18 03:05:091604 SINGLE_VALUE_TYPE(switches::kEnableTranslateNewUX)
1605 },
[email protected]5a606592014-01-31 10:32:311606#endif
[email protected]c4f51d22013-11-05 03:11:261607#if defined(TOOLKIT_VIEWS)
1608 {
[email protected]88b47ad72013-11-21 03:34:381609 "disable-views-rect-based-targeting", // FLAGS:RECORD_UMA
1610 IDS_FLAGS_DISABLE_VIEWS_RECT_BASED_TARGETING_NAME,
1611 IDS_FLAGS_DISABLE_VIEWS_RECT_BASED_TARGETING_DESCRIPTION,
[email protected]42f5fe542014-07-25 17:59:331612 kOsCrOS | kOsWin | kOsLinux,
[email protected]88b47ad72013-11-21 03:34:381613 SINGLE_VALUE_TYPE(views::switches::kDisableViewsRectBasedTargeting)
[email protected]c4f51d22013-11-05 03:11:261614 },
1615#endif
thestigb012bc3d2014-09-18 22:57:131616#if defined(ENABLE_EXTENSIONS)
[email protected]9f268072013-11-07 00:02:151617 {
1618 "enable-apps-show-on-first-paint",
1619 IDS_FLAGS_ENABLE_APPS_SHOW_ON_FIRST_PAINT_NAME,
1620 IDS_FLAGS_ENABLE_APPS_SHOW_ON_FIRST_PAINT_DESCRIPTION,
1621 kOsDesktop,
[email protected]6fa202452014-08-19 05:34:071622 SINGLE_VALUE_TYPE(extensions::switches::kEnableAppsShowOnFirstPaint)
[email protected]9f268072013-11-07 00:02:151623 },
thestigb012bc3d2014-09-18 22:57:131624#endif
[email protected]12271632013-11-26 03:06:391625 {
[email protected]4d7552f2014-03-04 04:53:331626 "enhanced-bookmarks-experiment",
[email protected]12271632013-11-26 03:06:391627 IDS_FLAGS_ENABLE_ENHANCED_BOOKMARKS_NAME,
1628 IDS_FLAGS_ENABLE_ENHANCED_BOOKMARKS_DESCRIPTION,
kkimlabseedd8b82014-09-05 13:01:091629 kOsDesktop | kOsAndroid,
[email protected]4d7552f2014-03-04 04:53:331630 ENABLE_DISABLE_VALUE_TYPE_AND_VALUE(
1631 switches::kEnhancedBookmarksExperiment, "1",
1632 switches::kEnhancedBookmarksExperiment, "0")
[email protected]12271632013-11-26 03:06:391633 },
[email protected]cb13d462014-03-14 21:38:581634 {
1635 "manual-enhanced-bookmarks",
1636 IDS_FLAGS_ENABLE_ENHANCED_BOOKMARKS_NAME,
1637 IDS_FLAGS_ENABLE_ENHANCED_BOOKMARKS_DESCRIPTION,
kkimlabseedd8b82014-09-05 13:01:091638 kOsDesktop | kOsAndroid,
[email protected]cb13d462014-03-14 21:38:581639 SINGLE_VALUE_TYPE(switches::kManualEnhancedBookmarks)
1640 },
1641 {
1642 "manual-enhanced-bookmarks-optout",
1643 IDS_FLAGS_ENABLE_ENHANCED_BOOKMARKS_NAME,
1644 IDS_FLAGS_ENABLE_ENHANCED_BOOKMARKS_DESCRIPTION,
kkimlabseedd8b82014-09-05 13:01:091645 kOsDesktop | kOsAndroid,
[email protected]cb13d462014-03-14 21:38:581646 SINGLE_VALUE_TYPE(switches::kManualEnhancedBookmarksOptout)
1647 },
[email protected]d5874f12013-12-05 04:30:001648#if defined(OS_ANDROID)
1649 {
1650 "enable-zero-suggest-experiment",
1651 IDS_FLAGS_ZERO_SUGGEST_EXPERIMENT_NAME,
1652 IDS_FLAGS_ZERO_SUGGEST_EXPERIMENT_DESCRIPTION,
1653 kOsAndroid,
1654 MULTI_VALUE_TYPE(kZeroSuggestExperimentsChoices)
[email protected]1a82f7372013-12-06 12:46:521655 },
Yaron Friedman7f37900b2014-08-26 16:37:261656 {
1657 "enable-reader-mode-toolbar-icon",
1658 IDS_FLAGS_READER_MODE_EXPERIMENT_NAME,
1659 IDS_FLAGS_READER_MODE_EXPERIMENT_DESCRIPTION,
1660 kOsAndroid,
1661 SINGLE_VALUE_TYPE(switches::kEnableReaderModeToolbarIcon)
1662 },
[email protected]d5874f12013-12-05 04:30:001663#endif
[email protected]1a82f7372013-12-06 12:46:521664 {
1665 "num-raster-threads",
1666 IDS_FLAGS_NUM_RASTER_THREADS_NAME,
1667 IDS_FLAGS_NUM_RASTER_THREADS_DESCRIPTION,
1668 kOsAll,
1669 MULTI_VALUE_TYPE(kNumRasterThreadsChoices)
[email protected]dc920d62013-12-13 22:12:471670 },
1671 {
[email protected]5d58f952014-05-20 21:12:471672 "origin-chip-in-omnibox",
[email protected]dc920d62013-12-13 22:12:471673 IDS_FLAGS_ORIGIN_CHIP_NAME,
1674 IDS_FLAGS_ORIGIN_CHIP_DESCRIPTION,
[email protected]393a6462014-04-28 15:28:271675 kOsCrOS | kOsMac | kOsWin | kOsLinux,
[email protected]5d58f952014-05-20 21:12:471676 MULTI_VALUE_TYPE(kOriginChipChoices)
[email protected]7a54bf4b2014-02-06 19:21:541677 },
1678 {
[email protected]dc920d62013-12-13 22:12:471679 "search-button-in-omnibox",
1680 IDS_FLAGS_SEARCH_BUTTON_IN_OMNIBOX_NAME,
1681 IDS_FLAGS_SEARCH_BUTTON_IN_OMNIBOX_DESCRIPTION,
[email protected]266cd0a2014-05-07 19:55:051682 kOsCrOS | kOsMac | kOsWin | kOsLinux,
[email protected]dc920d62013-12-13 22:12:471683 MULTI_VALUE_TYPE(kSearchButtonInOmniboxChoices)
[email protected]58bc1c32013-12-16 22:52:071684 },
1685 {
[email protected]b785898a2014-02-05 06:54:431686 "disable-ignore-autocomplete-off",
1687 IDS_FLAGS_DISABLE_IGNORE_AUTOCOMPLETE_OFF_NAME,
1688 IDS_FLAGS_DISABLE_IGNORE_AUTOCOMPLETE_OFF_DESCRIPTION,
[email protected]58bc1c32013-12-16 22:52:071689 kOsAll,
[email protected]b785898a2014-02-05 06:54:431690 SINGLE_VALUE_TYPE(autofill::switches::kDisableIgnoreAutocompleteOff)
[email protected]7cffac72013-12-20 20:21:501691 },
[email protected]7cffac72013-12-20 20:21:501692 {
estade0ee91262014-10-23 19:29:191693 "ignore-autocomplete-off-autofill",
1694 IDS_FLAGS_IGNORE_AUTOCOMPLETE_OFF_AUTOFILL_NAME,
1695 IDS_FLAGS_IGNORE_AUTOCOMPLETE_OFF_AUTOFILL_DESCRIPTION,
1696 kOsCrOS | kOsMac | kOsWin | kOsLinux,
1697 SINGLE_VALUE_TYPE(autofill::switches::kIgnoreAutocompleteOffForAutofill)
1698 },
1699 {
[email protected]24ad58782014-01-23 23:43:451700 "enable-permissions-bubbles",
1701 IDS_FLAGS_ENABLE_PERMISSIONS_BUBBLES_NAME,
1702 IDS_FLAGS_ENABLE_PERMISSIONS_BUBBLES_DESCRIPTION,
[email protected]4e6d54a2014-06-27 14:32:121703 kOsCrOS | kOsMac | kOsWin | kOsLinux,
[email protected]7d198222014-06-17 08:24:221704 ENABLE_DISABLE_VALUE_TYPE(switches::kEnablePermissionsBubbles,
1705 switches::kDisablePermissionsBubbles)
[email protected]24ad58782014-01-23 23:43:451706 },
[email protected]4d11b08b2014-01-27 22:19:071707 {
[email protected]546d8d32014-04-30 15:40:461708 "enable-session-crashed-bubble",
1709 IDS_FLAGS_ENABLE_SESSION_CRASHED_BUBBLE_NAME,
1710 IDS_FLAGS_ENABLE_SESSION_CRASHED_BUBBLE_DESCRIPTION,
1711 kOsWin | kOsLinux,
[email protected]3d990b72014-05-27 21:16:131712 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableSessionCrashedBubble,
1713 switches::kDisableSessionCrashedBubble)
[email protected]546d8d32014-04-30 15:40:461714 },
1715 {
[email protected]1231adf2014-01-31 02:22:331716 "out-of-process-pdf",
1717 IDS_FLAGS_OUT_OF_PROCESS_PDF_NAME,
1718 IDS_FLAGS_OUT_OF_PROCESS_PDF_DESCRIPTION,
1719 kOsDesktop,
1720 SINGLE_VALUE_TYPE(switches::kOutOfProcessPdf)
1721 },
[email protected]181624c2014-02-04 17:03:341722#if defined(OS_ANDROID)
1723 {
[email protected]276bdfa52014-02-24 14:03:091724 "disable-cast",
1725 IDS_FLAGS_DISABLE_CAST_NAME,
1726 IDS_FLAGS_DISABLE_CAST_DESCRIPTION,
[email protected]30a8cec92014-02-24 10:09:091727 kOsAndroid,
[email protected]276bdfa52014-02-24 14:03:091728 SINGLE_VALUE_TYPE(switches::kDisableCast)
[email protected]30a8cec92014-02-24 10:09:091729 },
[email protected]99af9382014-02-12 09:02:551730 {
1731 "prefetch-search-results",
1732 IDS_FLAGS_PREFETCH_SEARCH_RESULTS_NAME,
1733 IDS_FLAGS_PREFETCH_SEARCH_RESULTS_DESCRIPTION,
[email protected]8ca7e09c2014-06-17 18:42:031734 kOsAndroid,
[email protected]99af9382014-02-12 09:02:551735 SINGLE_VALUE_TYPE(switches::kPrefetchSearchResults)
1736 },
[email protected]8ca7e09c2014-06-17 18:42:031737#endif
[email protected]9bd76572014-02-17 05:17:311738#if defined(ENABLE_APP_LIST)
1739 {
1740 "enable-experimental-app-list",
1741 IDS_FLAGS_ENABLE_EXPERIMENTAL_APP_LIST_NAME,
1742 IDS_FLAGS_ENABLE_EXPERIMENTAL_APP_LIST_DESCRIPTION,
1743 kOsWin | kOsLinux | kOsCrOS,
1744 SINGLE_VALUE_TYPE(app_list::switches::kEnableExperimentalAppList)
1745 },
[email protected]b18d51182014-03-13 10:38:271746 {
[email protected]61bce6992014-05-02 17:35:571747 "enable-centered-app-list",
1748 IDS_FLAGS_ENABLE_CENTERED_APP_LIST_NAME,
1749 IDS_FLAGS_ENABLE_CENTERED_APP_LIST_DESCRIPTION,
[email protected]b18d51182014-03-13 10:38:271750 kOsWin | kOsLinux | kOsCrOS,
[email protected]61bce6992014-05-02 17:35:571751 SINGLE_VALUE_TYPE(app_list::switches::kEnableCenteredAppList)
[email protected]b18d51182014-03-13 10:38:271752 },
[email protected]9bd76572014-02-17 05:17:311753#endif
[email protected]f42cffb2014-03-08 18:03:251754 {
1755 "touch-scrolling-mode",
1756 IDS_FLAGS_TOUCH_SCROLLING_MODE_NAME,
1757 IDS_FLAGS_TOUCH_SCROLLING_MODE_DESCRIPTION,
1758 kOsWin | kOsLinux | kOsCrOS | kOsAndroid,
1759 MULTI_VALUE_TYPE(kTouchScrollingModeChoices)
1760 },
[email protected]67c5a212014-03-17 12:28:001761 {
jdduke2eee6cb2014-09-25 17:02:211762 "disable-threaded-scrolling",
1763 IDS_FLAGS_DISABLE_THREADED_SCROLLING_NAME,
1764 IDS_FLAGS_DISABLE_THREADED_SCROLLING_DESCRIPTION,
1765 kOsWin | kOsLinux | kOsCrOS | kOsAndroid,
1766 SINGLE_VALUE_TYPE(switches::kDisableThreadedScrolling)
1767 },
1768 {
[email protected]67c5a212014-03-17 12:28:001769 "bleeding-edge-renderer-mode",
1770 IDS_FLAGS_BLEEDING_RENDERER_NAME,
1771 IDS_FLAGS_BLEEDING_RENDERER_DESCRIPTION,
[email protected]a8a97512014-03-24 18:28:201772 kOsAndroid,
[email protected]67c5a212014-03-17 12:28:001773 SINGLE_VALUE_TYPE(switches::kEnableBleedingEdgeRenderingFastPaths)
1774 },
[email protected]8a585cb2014-03-21 17:13:521775 {
1776 "enable-settings-window",
1777 IDS_FLAGS_ENABLE_SETTINGS_WINDOW_NAME,
1778 IDS_FLAGS_ENABLE_SETTINGS_WINDOW_DESCRIPTION,
1779 kOsDesktop,
[email protected]aae79572014-06-13 00:42:581780 MULTI_VALUE_TYPE(kEnableSettingsWindowChoices)
[email protected]8a585cb2014-03-21 17:13:521781 },
[email protected]812b82a2014-05-15 19:01:381782#if defined(OS_ANDROID)
1783 {
1784 "enable-instant-search-clicks",
1785 IDS_FLAGS_ENABLE_INSTANT_SEARCH_CLICKS_NAME,
1786 IDS_FLAGS_ENABLE_INSTANT_SEARCH_CLICKS_DESCRIPTION,
1787 kOsAndroid,
1788 SINGLE_VALUE_TYPE(switches::kEnableInstantSearchClicks)
1789 },
1790#endif
[email protected]4dffb662014-03-31 11:31:221791 {
1792 "enable-save-password-bubble",
1793 IDS_FLAGS_ENABLE_SAVE_PASSWORD_BUBBLE_NAME,
1794 IDS_FLAGS_ENABLE_SAVE_PASSWORD_BUBBLE_DESCRIPTION,
dconnelly35f985b32014-08-29 10:40:551795 kOsWin | kOsLinux | kOsCrOS | kOsMac,
[email protected]ea61c082014-04-07 16:57:241796 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableSavePasswordBubble,
1797 switches::kDisableSavePasswordBubble)
[email protected]9804dad9102014-04-01 09:34:181798 },
[email protected]7fe71f02014-04-26 00:47:561799 // TODO(tyoshino): Remove this temporary flag and command line switch. See
1800 // crbug.com/366483 for the target milestone.
1801 {
1802 "allow-insecure-websocket-from-https-origin",
1803 IDS_FLAGS_ALLOW_INSECURE_WEBSOCKET_FROM_HTTPS_ORIGIN_NAME,
1804 IDS_FLAGS_ALLOW_INSECURE_WEBSOCKET_FROM_HTTPS_ORIGIN_DESCRIPTION,
1805 kOsAll,
1806 SINGLE_VALUE_TYPE(switches::kAllowInsecureWebSocketFromHttpsOrigin)
1807 },
[email protected]64505f72014-04-29 11:07:521808 {
1809 "enable-apps-file-associations",
1810 IDS_FLAGS_ENABLE_APPS_FILE_ASSOCIATIONS_NAME,
1811 IDS_FLAGS_ENABLE_APPS_FILE_ASSOCIATIONS_DESCRIPTION,
1812 kOsMac,
1813 SINGLE_VALUE_TYPE(switches::kEnableAppsFileAssociations)
1814 },
[email protected]0443e082014-04-30 04:52:501815#if defined(OS_ANDROID)
1816 {
1817 "enable-embeddedsearch-api",
1818 IDS_FLAGS_ENABLE_EMBEDDEDSEARCH_API_NAME,
1819 IDS_FLAGS_ENABLE_EMBEDDEDSEARCH_API_DESCRIPTION,
1820 kOsAndroid,
1821 SINGLE_VALUE_TYPE(switches::kEnableEmbeddedSearchAPI)
1822 },
[email protected]1d1349292014-05-02 05:22:331823 {
1824 "enable-app-install-alerts",
1825 IDS_FLAGS_ENABLE_APP_INSTALL_ALERTS_NAME,
1826 IDS_FLAGS_ENABLE_APP_INSTALL_ALERTS_DESCRIPTION,
1827 kOsAndroid,
1828 SINGLE_VALUE_TYPE(switches::kEnableAppInstallAlerts)
1829 },
[email protected]0443e082014-04-30 04:52:501830#endif
[email protected]b242b142014-05-07 14:48:491831 {
1832 "distance-field-text",
1833 IDS_FLAGS_DISTANCE_FIELD_TEXT_NAME,
1834 IDS_FLAGS_DISTANCE_FIELD_TEXT_DESCRIPTION,
1835 kOsAll,
1836 MULTI_VALUE_TYPE(kDistanceFieldTextChoices)
1837 },
[email protected]6f8ede32014-05-09 13:58:451838 {
1839 "extension-content-verification",
1840 IDS_FLAGS_EXTENSION_CONTENT_VERIFICATION_NAME,
1841 IDS_FLAGS_EXTENSION_CONTENT_VERIFICATION_DESCRIPTION,
1842 kOsDesktop,
1843 MULTI_VALUE_TYPE(kExtensionContentVerificationChoices)
1844 },
[email protected]8f374ce2014-05-08 23:51:521845#if defined(USE_AURA)
1846 {
1847 "text-input-focus-manager",
1848 IDS_FLAGS_TEXT_INPUT_FOCUS_MANAGER_NAME,
1849 IDS_FLAGS_TEXT_INPUT_FOCUS_MANAGER_DESCRIPTION,
1850 kOsCrOS | kOsLinux | kOsWin,
1851 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableTextInputFocusManager,
1852 switches::kDisableTextInputFocusManager)
1853 },
1854#endif
thestigb012bc3d2014-09-18 22:57:131855#if defined(ENABLE_EXTENSIONS)
[email protected]98585412014-05-13 19:01:371856 {
1857 "extension-active-script-permission",
1858 IDS_FLAGS_USER_CONSENT_FOR_EXTENSION_SCRIPTS_NAME,
1859 IDS_FLAGS_USER_CONSENT_FOR_EXTENSION_SCRIPTS_DESCRIPTION,
1860 kOsAll,
1861 SINGLE_VALUE_TYPE(extensions::switches::kEnableScriptsRequireAction)
1862 },
thestigb012bc3d2014-09-18 22:57:131863#endif
[email protected]52848022014-05-22 19:01:071864 {
[email protected]e79cec22014-07-26 16:20:291865 "harfbuzz-rendertext",
1866 IDS_FLAGS_HARFBUZZ_RENDERTEXT_NAME,
1867 IDS_FLAGS_HARFBUZZ_RENDERTEXT_DESCRIPTION,
[email protected]52848022014-05-22 19:01:071868 kOsDesktop,
[email protected]e79cec22014-07-26 16:20:291869 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableHarfBuzzRenderText,
1870 switches::kDisableHarfBuzzRenderText)
[email protected]52848022014-05-22 19:01:071871 },
[email protected]1c790df2014-06-03 22:51:121872#if defined(OS_ANDROID)
1873 {
[email protected]85f710c2014-06-20 17:29:111874 "answers-in-suggest",
[email protected]1c790df2014-06-03 22:51:121875 IDS_FLAGS_ENABLE_ANSWERS_IN_SUGGEST_NAME,
1876 IDS_FLAGS_ENABLE_ANSWERS_IN_SUGGEST_DESCRIPTION,
1877 kOsAndroid,
[email protected]85f710c2014-06-20 17:29:111878 MULTI_VALUE_TYPE(kAnswersInSuggestChoices)
[email protected]1c790df2014-06-03 22:51:121879 },
1880#endif
[email protected]3dfb4012014-06-11 07:33:381881#if defined(OS_ANDROID)
1882 {
1883 "enable-data-reduction-proxy-dev",
1884 IDS_FLAGS_ENABLE_DATA_REDUCTION_PROXY_DEV_NAME,
1885 IDS_FLAGS_ENABLE_DATA_REDUCTION_PROXY_DEV_DESCRIPTION,
1886 kOsAndroid,
1887 ENABLE_DISABLE_VALUE_TYPE(
1888 data_reduction_proxy::switches::kEnableDataReductionProxyDev,
1889 data_reduction_proxy::switches::kDisableDataReductionProxyDev)
1890 },
bengr470a8592014-10-24 00:31:481891 {
1892 "enable-data-reduction-proxy-alt",
1893 IDS_FLAGS_ENABLE_DATA_REDUCTION_PROXY_ALTERNATIVE_NAME,
1894 IDS_FLAGS_ENABLE_DATA_REDUCTION_PROXY_ALTERNATIVE_DESCRIPTION,
1895 kOsAndroid,
1896 SINGLE_VALUE_TYPE(
1897 data_reduction_proxy::switches::kEnableDataReductionProxyAlt)
1898 },
[email protected]3dfb4012014-06-11 07:33:381899#endif
[email protected]48e67ee72014-07-01 06:53:431900 {
[email protected]49b05f82014-08-11 09:16:521901 "enable-experimental-hotwording",
1902 IDS_FLAGS_ENABLE_EXPERIMENTAL_HOTWORDING_NAME,
1903 IDS_FLAGS_ENABLE_EXPERIMENTAL_HOTWORDING_DESCRIPTION,
1904 kOsDesktop,
1905 SINGLE_VALUE_TYPE(switches::kEnableExperimentalHotwording)
[email protected]48e67ee72014-07-01 06:53:431906 },
thestigb012bc3d2014-09-18 22:57:131907#if defined(ENABLE_EXTENSIONS)
[email protected]409d9202014-07-08 01:32:411908 {
Ken Rockot19f0e7f2014-09-15 23:54:271909 "enable-embedded-extension-options",
1910 IDS_FLAGS_ENABLE_EMBEDDED_EXTENSION_OPTIONS_NAME,
1911 IDS_FLAGS_ENABLE_EMBEDDED_EXTENSION_OPTIONS_DESCRIPTION,
1912 kOsDesktop,
1913 SINGLE_VALUE_TYPE(extensions::switches::kEnableEmbeddedExtensionOptions)
1914 },
thestigb012bc3d2014-09-18 22:57:131915#endif
Ken Rockot19f0e7f2014-09-15 23:54:271916 {
[email protected]3ba3eb712014-07-16 07:47:191917 "enable-website-settings-manager",
1918 IDS_FLAGS_ENABLE_WEBSITE_SETTINGS_NAME,
1919 IDS_FLAGS_ENABLE_WEBSITE_SETTINGS_DESCRIPTION,
1920 kOsDesktop,
1921 SINGLE_VALUE_TYPE(switches::kEnableWebsiteSettingsManager)
1922 },
[email protected]c5bbe0e2014-08-01 23:23:301923 {
1924 "remember-cert-error-decisions",
1925 IDS_FLAGS_REMEMBER_CERTIFICATE_ERROR_DECISIONS_NAME,
1926 IDS_FLAGS_REMEMBER_CERTIFICATE_ERROR_DECISIONS_DESCRIPTION,
1927 kOsAll,
1928 MULTI_VALUE_TYPE(kRememberCertificateErrorDecisionsChoices)
1929 },
[email protected]bdbf5cb2014-08-07 23:38:081930 {
1931 "enable-drop-sync-credential",
1932 IDS_FLAGS_ENABLE_DROP_SYNC_CREDENTIAL_NAME,
1933 IDS_FLAGS_ENABLE_DROP_SYNC_CREDENTIAL_DESCRIPTION,
1934 kOsAll,
1935 MULTI_VALUE_TYPE(kEnableDropSyncCredentialChoices)
[email protected]2f0b7e0f2014-08-15 02:18:231936 },
thestigb012bc3d2014-09-18 22:57:131937#if defined(ENABLE_EXTENSIONS)
[email protected]2f0b7e0f2014-08-15 02:18:231938 {
1939 "enable-extension-action-redesign",
1940 IDS_FLAGS_ENABLE_EXTENSION_ACTION_REDESIGN_NAME,
1941 IDS_FLAGS_ENABLE_EXTENSION_ACTION_REDESIGN_DESCRIPTION,
1942 kOsWin | kOsLinux | kOsCrOS,
1943 SINGLE_VALUE_TYPE(extensions::switches::kEnableExtensionActionRedesign)
1944 },
thestigb012bc3d2014-09-18 22:57:131945#endif
[email protected]524dd702014-08-16 00:00:451946 {
1947 "autofill-sync-credential",
1948 IDS_FLAGS_AUTOFILL_SYNC_CREDENTIAL_NAME,
1949 IDS_FLAGS_AUTOFILL_SYNC_CREDENTIAL_DESCRIPTION,
1950 kOsAll,
1951 MULTI_VALUE_TYPE(kAutofillSyncCredentialChoices)
1952 },
juyika7be5192014-08-26 23:01:041953#if !defined(OS_ANDROID)
1954 {
1955 "enable-message-center-always-scroll-up-upon-notification-removal",
1956 IDS_FLAGS_ENABLE_MESSAGE_CENTER_ALWAYS_SCROLL_UP_UPON_REMOVAL_NAME,
1957 IDS_FLAGS_ENABLE_MESSAGE_CENTER_ALWAYS_SCROLL_UP_UPON_REMOVAL_DESCRIPTION,
1958 kOsDesktop,
1959 SINGLE_VALUE_TYPE(
1960 switches::kEnableMessageCenterAlwaysScrollUpUponNotificationRemoval)
1961 },
1962#endif
chirantan6e3f35b2014-09-16 02:06:111963#if defined(OS_CHROMEOS)
1964 {
1965 "wake-on-packets",
1966 IDS_FLAGS_WAKE_ON_PACKETS_NAME,
1967 IDS_FLAGS_WAKE_ON_PACKETS_DESCRIPTION,
1968 kOsCrOSOwnerOnly,
1969 SINGLE_VALUE_TYPE(chromeos::switches::kWakeOnPackets)
1970 },
1971#endif // OS_CHROMEOS
miu094342f2014-09-26 03:09:461972#if defined(USE_AURA)
1973 {
1974 "enable-tab-audio-muting",
1975 IDS_FLAGS_ENABLE_TAB_AUDIO_MUTING_NAME,
1976 IDS_FLAGS_ENABLE_TAB_AUDIO_MUTING_DESCRIPTION,
1977 kOsWin | kOsLinux | kOsCrOS,
1978 SINGLE_VALUE_TYPE(switches::kEnableTabAudioMuting)
1979 },
1980#endif // defined(USE_AURA)
mkwst531d29fa2014-10-02 09:42:071981 {
1982 "enable-credential-manager-api",
1983 IDS_FLAGS_CREDENTIAL_MANAGER_API_NAME,
1984 IDS_FLAGS_CREDENTIAL_MANAGER_API_DESCRIPTION,
1985 kOsAll,
1986 SINGLE_VALUE_TYPE(switches::kEnableCredentialManagerAPI)
1987 },
tommycli3c366b32014-10-06 23:05:461988#if defined(ENABLE_PLUGINS)
1989 {
1990 "enable-plugin-power-saver",
1991 IDS_FLAGS_ENABLE_PLUGIN_POWER_SAVER_NAME,
1992 IDS_FLAGS_ENABLE_PLUGIN_POWER_SAVER_DESCRIPTION,
1993 kOsDesktop,
1994 SINGLE_VALUE_TYPE(switches::kEnablePluginPowerSaver)
1995 },
1996#endif
kelvinp3b73f5092014-10-07 21:49:391997#if defined(OS_CHROMEOS)
1998 {
1999 "enable-remote-assistance",
2000 IDS_FLAGS_ENABLE_REMOTE_ASSISTANCE_NAME,
2001 IDS_FLAGS_ENABLE_REMOTE_ASSISTANCE_DESCRIPTION,
2002 kOsCrOS,
2003 SINGLE_VALUE_TYPE(extensions::switches::kEnableRemoteAssistance)
2004 },
2005#endif // defined(OS_CHROMEOS)
[email protected]4b66a7d2014-08-15 17:13:312006 // NOTE: Adding new command-line switches requires adding corresponding
2007 // entries to enum "LoginCustomFlags" in histograms.xml. See note in
2008 // histograms.xml and don't forget to run AboutFlagsHistogramTest unit test.
[email protected]a0e4b072011-08-17 01:47:072009};
[email protected]ad2a3ded2010-08-27 13:19:052010
[email protected]a314ee5a2010-10-26 21:23:282011const Experiment* experiments = kExperiments;
2012size_t num_experiments = arraysize(kExperiments);
2013
[email protected]e2ddbc92010-10-15 20:02:072014// Stores and encapsulates the little state that about:flags has.
2015class FlagsState {
2016 public:
2017 FlagsState() : needs_restart_(false) {}
[email protected]e6d1c4f2013-06-12 17:37:402018 void ConvertFlagsToSwitches(FlagsStorage* flags_storage,
[email protected]578f2092013-09-16 17:16:212019 CommandLine* command_line,
2020 SentinelsMode sentinels);
[email protected]e2ddbc92010-10-15 20:02:072021 bool IsRestartNeededToCommitChanges();
2022 void SetExperimentEnabled(
[email protected]e6d1c4f2013-06-12 17:37:402023 FlagsStorage* flags_storage,
2024 const std::string& internal_name,
2025 bool enable);
[email protected]e2ddbc92010-10-15 20:02:072026 void RemoveFlagsSwitches(
2027 std::map<std::string, CommandLine::StringType>* switch_list);
[email protected]e6d1c4f2013-06-12 17:37:402028 void ResetAllFlags(FlagsStorage* flags_storage);
[email protected]e2ddbc92010-10-15 20:02:072029 void reset();
2030
2031 // Returns the singleton instance of this class
[email protected]8e8bb6d2010-12-13 08:18:552032 static FlagsState* GetInstance() {
[email protected]e2ddbc92010-10-15 20:02:072033 return Singleton<FlagsState>::get();
2034 }
2035
2036 private:
2037 bool needs_restart_;
[email protected]a82744532011-02-11 16:15:532038 std::map<std::string, std::string> flags_switches_;
[email protected]e2ddbc92010-10-15 20:02:072039
2040 DISALLOW_COPY_AND_ASSIGN(FlagsState);
2041};
2042
[email protected]8a6ff28d2010-12-02 16:35:192043// Adds the internal names for the specified experiment to |names|.
2044void AddInternalName(const Experiment& e, std::set<std::string>* names) {
2045 if (e.type == Experiment::SINGLE_VALUE) {
2046 names->insert(e.internal_name);
2047 } else {
[email protected]83e9fa702013-02-25 19:30:442048 DCHECK(e.type == Experiment::MULTI_VALUE ||
2049 e.type == Experiment::ENABLE_DISABLE_VALUE);
[email protected]8a6ff28d2010-12-02 16:35:192050 for (int i = 0; i < e.num_choices; ++i)
[email protected]83e9fa702013-02-25 19:30:442051 names->insert(e.NameForChoice(i));
[email protected]8a6ff28d2010-12-02 16:35:192052 }
2053}
2054
[email protected]28e35af2011-02-09 12:56:222055// Confirms that an experiment is valid, used in a DCHECK in
2056// SanitizeList below.
2057bool ValidateExperiment(const Experiment& e) {
2058 switch (e.type) {
2059 case Experiment::SINGLE_VALUE:
2060 DCHECK_EQ(0, e.num_choices);
2061 DCHECK(!e.choices);
2062 break;
2063 case Experiment::MULTI_VALUE:
2064 DCHECK_GT(e.num_choices, 0);
2065 DCHECK(e.choices);
[email protected]a82744532011-02-11 16:15:532066 DCHECK(e.choices[0].command_line_switch);
2067 DCHECK_EQ('\0', e.choices[0].command_line_switch[0]);
[email protected]28e35af2011-02-09 12:56:222068 break;
[email protected]83e9fa702013-02-25 19:30:442069 case Experiment::ENABLE_DISABLE_VALUE:
2070 DCHECK_EQ(3, e.num_choices);
2071 DCHECK(!e.choices);
2072 DCHECK(e.command_line_switch);
2073 DCHECK(e.command_line_value);
2074 DCHECK(e.disable_command_line_switch);
2075 DCHECK(e.disable_command_line_value);
2076 break;
[email protected]28e35af2011-02-09 12:56:222077 default:
2078 NOTREACHED();
2079 }
2080 return true;
2081}
2082
[email protected]ad2a3ded2010-08-27 13:19:052083// Removes all experiments from prefs::kEnabledLabsExperiments that are
2084// unknown, to prevent this list to become very long as experiments are added
2085// and removed.
[email protected]e6d1c4f2013-06-12 17:37:402086void SanitizeList(FlagsStorage* flags_storage) {
[email protected]ad2a3ded2010-08-27 13:19:052087 std::set<std::string> known_experiments;
[email protected]28e35af2011-02-09 12:56:222088 for (size_t i = 0; i < num_experiments; ++i) {
2089 DCHECK(ValidateExperiment(experiments[i]));
[email protected]8a6ff28d2010-12-02 16:35:192090 AddInternalName(experiments[i], &known_experiments);
[email protected]28e35af2011-02-09 12:56:222091 }
[email protected]ad2a3ded2010-08-27 13:19:052092
[email protected]07d666d2013-07-21 23:56:262093 std::set<std::string> enabled_experiments = flags_storage->GetFlags();
[email protected]ad2a3ded2010-08-27 13:19:052094
[email protected]09f3fde82014-05-14 15:08:152095 std::set<std::string> new_enabled_experiments =
2096 base::STLSetIntersection<std::set<std::string> >(
2097 known_experiments, enabled_experiments);
[email protected]ad2a3ded2010-08-27 13:19:052098
[email protected]07d666d2013-07-21 23:56:262099 if (new_enabled_experiments != enabled_experiments)
[email protected]e6d1c4f2013-06-12 17:37:402100 flags_storage->SetFlags(new_enabled_experiments);
[email protected]ad2a3ded2010-08-27 13:19:052101}
2102
[email protected]1a47d7e2010-10-15 00:37:242103void GetSanitizedEnabledFlags(
[email protected]e6d1c4f2013-06-12 17:37:402104 FlagsStorage* flags_storage, std::set<std::string>* result) {
2105 SanitizeList(flags_storage);
2106 *result = flags_storage->GetFlags();
[email protected]ad2a3ded2010-08-27 13:19:052107}
2108
yefimff0c52f2014-09-24 20:19:502109bool SkipConditionalExperiment(const Experiment& experiment,
2110 FlagsStorage* flags_storage) {
[email protected]4d7552f2014-03-04 04:53:332111 if (experiment.internal_name ==
2112 std::string("enhanced-bookmarks-experiment")) {
kkimlabsb3558ee2014-09-29 21:28:372113#if defined(OS_ANDROID)
2114 // On Android, user can opt in.
2115 return false;
2116#else
[email protected]4d7552f2014-03-04 04:53:332117 CommandLine* command_line = CommandLine::ForCurrentProcess();
2118 // Dont't skip experiment if it has non default value.
2119 // It means user selected it.
2120 if (command_line->HasSwitch(switches::kEnhancedBookmarksExperiment))
2121 return false;
2122
yefimff0c52f2014-09-24 20:19:502123 return !IsEnhancedBookmarksExperimentEnabled(flags_storage);
kkimlabsb3558ee2014-09-29 21:28:372124#endif
[email protected]12271632013-11-26 03:06:392125 }
kkimlabs948ce92d2014-09-09 09:06:422126
[email protected]cb13d462014-03-14 21:38:582127 if ((experiment.internal_name == std::string("manual-enhanced-bookmarks")) ||
2128 (experiment.internal_name ==
2129 std::string("manual-enhanced-bookmarks-optout"))) {
2130 return true;
2131 }
[email protected]4d7552f2014-03-04 04:53:332132
[email protected]3dfb4012014-06-11 07:33:382133#if defined(OS_ANDROID)
bolian44ee3baf2014-10-01 02:41:542134 // enable-data-reduction-proxy-dev is only available for the Dev/Beta channel.
[email protected]3dfb4012014-06-11 07:33:382135 if (!strcmp("enable-data-reduction-proxy-dev", experiment.internal_name) &&
bolian44ee3baf2014-10-01 02:41:542136 chrome::VersionInfo::GetChannel() != chrome::VersionInfo::CHANNEL_BETA &&
[email protected]3dfb4012014-06-11 07:33:382137 chrome::VersionInfo::GetChannel() != chrome::VersionInfo::CHANNEL_DEV) {
2138 return true;
2139 }
bengr470a8592014-10-24 00:31:482140 // enable-data-reduction-proxy-alt is only available for the Dev channel.
2141 if (!strcmp("enable-data-reduction-proxy-alt", experiment.internal_name) &&
2142 chrome::VersionInfo::GetChannel() != chrome::VersionInfo::CHANNEL_DEV) {
2143 return true;
2144 }
[email protected]3dfb4012014-06-11 07:33:382145#endif
2146
[email protected]12271632013-11-26 03:06:392147 return false;
2148}
2149
2150
[email protected]a314ee5a2010-10-26 21:23:282151// Variant of GetSanitizedEnabledFlags that also removes any flags that aren't
2152// enabled on the current platform.
2153void GetSanitizedEnabledFlagsForCurrentPlatform(
[email protected]e6d1c4f2013-06-12 17:37:402154 FlagsStorage* flags_storage, std::set<std::string>* result) {
2155 GetSanitizedEnabledFlags(flags_storage, result);
[email protected]a314ee5a2010-10-26 21:23:282156
2157 // Filter out any experiments that aren't enabled on the current platform. We
2158 // don't remove these from prefs else syncing to a platform with a different
2159 // set of experiments would be lossy.
2160 std::set<std::string> platform_experiments;
2161 int current_platform = GetCurrentPlatform();
2162 for (size_t i = 0; i < num_experiments; ++i) {
2163 if (experiments[i].supported_platforms & current_platform)
[email protected]8a6ff28d2010-12-02 16:35:192164 AddInternalName(experiments[i], &platform_experiments);
[email protected]37736bd2013-04-18 11:53:582165#if defined(OS_CHROMEOS)
2166 if (experiments[i].supported_platforms & kOsCrOSOwnerOnly)
2167 AddInternalName(experiments[i], &platform_experiments);
2168#endif
[email protected]a314ee5a2010-10-26 21:23:282169 }
2170
[email protected]09f3fde82014-05-14 15:08:152171 std::set<std::string> new_enabled_experiments =
2172 base::STLSetIntersection<std::set<std::string> >(
2173 platform_experiments, *result);
[email protected]a314ee5a2010-10-26 21:23:282174
2175 result->swap(new_enabled_experiments);
[email protected]ad2a3ded2010-08-27 13:19:052176}
2177
[email protected]8a6ff28d2010-12-02 16:35:192178// Returns the Value representing the choice data in the specified experiment.
[email protected]5bcdd99d2013-12-23 18:28:302179base::Value* CreateChoiceData(
2180 const Experiment& experiment,
2181 const std::set<std::string>& enabled_experiments) {
[email protected]83e9fa702013-02-25 19:30:442182 DCHECK(experiment.type == Experiment::MULTI_VALUE ||
2183 experiment.type == Experiment::ENABLE_DISABLE_VALUE);
[email protected]5bcdd99d2013-12-23 18:28:302184 base::ListValue* result = new base::ListValue;
[email protected]8a6ff28d2010-12-02 16:35:192185 for (int i = 0; i < experiment.num_choices; ++i) {
[email protected]5bcdd99d2013-12-23 18:28:302186 base::DictionaryValue* value = new base::DictionaryValue;
[email protected]83e9fa702013-02-25 19:30:442187 const std::string name = experiment.NameForChoice(i);
[email protected]8a6ff28d2010-12-02 16:35:192188 value->SetString("internal_name", name);
[email protected]83e9fa702013-02-25 19:30:442189 value->SetString("description", experiment.DescriptionForChoice(i));
[email protected]28e35af2011-02-09 12:56:222190 value->SetBoolean("selected", enabled_experiments.count(name) > 0);
[email protected]8a6ff28d2010-12-02 16:35:192191 result->Append(value);
2192 }
2193 return result;
2194}
2195
[email protected]e2ddbc92010-10-15 20:02:072196} // namespace
2197
[email protected]83e9fa702013-02-25 19:30:442198std::string Experiment::NameForChoice(int index) const {
2199 DCHECK(type == Experiment::MULTI_VALUE ||
2200 type == Experiment::ENABLE_DISABLE_VALUE);
2201 DCHECK_LT(index, num_choices);
2202 return std::string(internal_name) + testing::kMultiSeparator +
2203 base::IntToString(index);
2204}
2205
[email protected]96920152013-12-04 21:00:162206base::string16 Experiment::DescriptionForChoice(int index) const {
[email protected]83e9fa702013-02-25 19:30:442207 DCHECK(type == Experiment::MULTI_VALUE ||
2208 type == Experiment::ENABLE_DISABLE_VALUE);
2209 DCHECK_LT(index, num_choices);
2210 int description_id;
2211 if (type == Experiment::ENABLE_DISABLE_VALUE) {
2212 const int kEnableDisableDescriptionIds[] = {
2213 IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT,
2214 IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
2215 IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
2216 };
2217 description_id = kEnableDisableDescriptionIds[index];
2218 } else {
2219 description_id = choices[index].description_id;
2220 }
2221 return l10n_util::GetStringUTF16(description_id);
2222}
2223
[email protected]e6d1c4f2013-06-12 17:37:402224void ConvertFlagsToSwitches(FlagsStorage* flags_storage,
[email protected]578f2092013-09-16 17:16:212225 CommandLine* command_line,
2226 SentinelsMode sentinels) {
[email protected]e6d1c4f2013-06-12 17:37:402227 FlagsState::GetInstance()->ConvertFlagsToSwitches(flags_storage,
[email protected]578f2092013-09-16 17:16:212228 command_line,
2229 sentinels);
[email protected]ad2a3ded2010-08-27 13:19:052230}
2231
[email protected]6d98abf2013-06-17 23:35:512232bool AreSwitchesIdenticalToCurrentCommandLine(
[email protected]4b66a7d2014-08-15 17:13:312233 const CommandLine& new_cmdline,
2234 const CommandLine& active_cmdline,
2235 std::set<CommandLine::StringType>* out_difference) {
[email protected]6d98abf2013-06-17 23:35:512236 std::set<CommandLine::StringType> new_flags =
2237 ExtractFlagsFromCommandLine(new_cmdline);
2238 std::set<CommandLine::StringType> active_flags =
2239 ExtractFlagsFromCommandLine(active_cmdline);
2240
[email protected]4b66a7d2014-08-15 17:13:312241 bool result = false;
[email protected]6d98abf2013-06-17 23:35:512242 // Needed because std::equal doesn't check if the 2nd set is empty.
[email protected]4b66a7d2014-08-15 17:13:312243 if (new_flags.size() == active_flags.size()) {
2244 result =
2245 std::equal(new_flags.begin(), new_flags.end(), active_flags.begin());
2246 }
[email protected]6d98abf2013-06-17 23:35:512247
[email protected]4b66a7d2014-08-15 17:13:312248 if (out_difference && !result) {
2249 std::set_symmetric_difference(
2250 new_flags.begin(),
2251 new_flags.end(),
2252 active_flags.begin(),
2253 active_flags.end(),
2254 std::inserter(*out_difference, out_difference->begin()));
2255 }
2256
2257 return result;
[email protected]6d98abf2013-06-17 23:35:512258}
2259
[email protected]e6d1c4f2013-06-12 17:37:402260void GetFlagsExperimentsData(FlagsStorage* flags_storage,
[email protected]ee28495a2013-05-20 04:10:522261 FlagAccess access,
2262 base::ListValue* supported_experiments,
2263 base::ListValue* unsupported_experiments) {
[email protected]ad2a3ded2010-08-27 13:19:052264 std::set<std::string> enabled_experiments;
[email protected]e6d1c4f2013-06-12 17:37:402265 GetSanitizedEnabledFlags(flags_storage, &enabled_experiments);
[email protected]ad2a3ded2010-08-27 13:19:052266
2267 int current_platform = GetCurrentPlatform();
2268
[email protected]a314ee5a2010-10-26 21:23:282269 for (size_t i = 0; i < num_experiments; ++i) {
2270 const Experiment& experiment = experiments[i];
yefimff0c52f2014-09-24 20:19:502271 if (SkipConditionalExperiment(experiment, flags_storage))
[email protected]12271632013-11-26 03:06:392272 continue;
[email protected]ad2a3ded2010-08-27 13:19:052273
[email protected]5bcdd99d2013-12-23 18:28:302274 base::DictionaryValue* data = new base::DictionaryValue();
[email protected]ad2a3ded2010-08-27 13:19:052275 data->SetString("internal_name", experiment.internal_name);
2276 data->SetString("name",
2277 l10n_util::GetStringUTF16(experiment.visible_name_id));
2278 data->SetString("description",
2279 l10n_util::GetStringUTF16(
2280 experiment.visible_description_id));
[email protected]cc3e2052011-12-20 01:01:402281
[email protected]5bcdd99d2013-12-23 18:28:302282 base::ListValue* supported_platforms = new base::ListValue();
[email protected]cc3e2052011-12-20 01:01:402283 AddOsStrings(experiment.supported_platforms, supported_platforms);
2284 data->Set("supported_platforms", supported_platforms);
[email protected]ad2a3ded2010-08-27 13:19:052285
[email protected]28e35af2011-02-09 12:56:222286 switch (experiment.type) {
2287 case Experiment::SINGLE_VALUE:
2288 data->SetBoolean(
2289 "enabled",
2290 enabled_experiments.count(experiment.internal_name) > 0);
2291 break;
2292 case Experiment::MULTI_VALUE:
[email protected]83e9fa702013-02-25 19:30:442293 case Experiment::ENABLE_DISABLE_VALUE:
[email protected]28e35af2011-02-09 12:56:222294 data->Set("choices", CreateChoiceData(experiment, enabled_experiments));
2295 break;
2296 default:
2297 NOTREACHED();
[email protected]8a6ff28d2010-12-02 16:35:192298 }
2299
[email protected]ee28495a2013-05-20 04:10:522300 bool supported = (experiment.supported_platforms & current_platform) != 0;
2301#if defined(OS_CHROMEOS)
2302 if (access == kOwnerAccessToFlags &&
2303 (experiment.supported_platforms & kOsCrOSOwnerOnly) != 0) {
2304 supported = true;
2305 }
2306#endif
2307 if (supported)
2308 supported_experiments->Append(data);
2309 else
2310 unsupported_experiments->Append(data);
[email protected]ad2a3ded2010-08-27 13:19:052311 }
[email protected]ad2a3ded2010-08-27 13:19:052312}
2313
[email protected]ad2a3ded2010-08-27 13:19:052314bool IsRestartNeededToCommitChanges() {
[email protected]8e8bb6d2010-12-13 08:18:552315 return FlagsState::GetInstance()->IsRestartNeededToCommitChanges();
[email protected]ad2a3ded2010-08-27 13:19:052316}
2317
[email protected]e6d1c4f2013-06-12 17:37:402318void SetExperimentEnabled(FlagsStorage* flags_storage,
2319 const std::string& internal_name,
2320 bool enable) {
2321 FlagsState::GetInstance()->SetExperimentEnabled(flags_storage,
2322 internal_name, enable);
[email protected]e2ddbc92010-10-15 20:02:072323}
2324
2325void RemoveFlagsSwitches(
2326 std::map<std::string, CommandLine::StringType>* switch_list) {
[email protected]8e8bb6d2010-12-13 08:18:552327 FlagsState::GetInstance()->RemoveFlagsSwitches(switch_list);
[email protected]e2ddbc92010-10-15 20:02:072328}
2329
[email protected]e6d1c4f2013-06-12 17:37:402330void ResetAllFlags(FlagsStorage* flags_storage) {
2331 FlagsState::GetInstance()->ResetAllFlags(flags_storage);
[email protected]cb93bf52013-02-20 01:20:002332}
2333
[email protected]a314ee5a2010-10-26 21:23:282334int GetCurrentPlatform() {
2335#if defined(OS_MACOSX)
2336 return kOsMac;
2337#elif defined(OS_WIN)
2338 return kOsWin;
2339#elif defined(OS_CHROMEOS) // Needs to be before the OS_LINUX check.
2340 return kOsCrOS;
[email protected]c92f4ed2011-10-21 19:50:212341#elif defined(OS_LINUX) || defined(OS_OPENBSD)
[email protected]a314ee5a2010-10-26 21:23:282342 return kOsLinux;
[email protected]9c7453d2012-01-21 00:45:402343#elif defined(OS_ANDROID)
2344 return kOsAndroid;
[email protected]a314ee5a2010-10-26 21:23:282345#else
2346#error Unknown platform
2347#endif
2348}
2349
[email protected]e6d1c4f2013-06-12 17:37:402350void RecordUMAStatistics(FlagsStorage* flags_storage) {
2351 std::set<std::string> flags = flags_storage->GetFlags();
[email protected]4bc5050c2010-11-18 17:55:542352 for (std::set<std::string>::iterator it = flags.begin(); it != flags.end();
2353 ++it) {
2354 std::string action("AboutFlags_");
2355 action += *it;
[email protected]7f6f44c2011-12-14 13:23:382356 content::RecordComputedAction(action);
[email protected]4bc5050c2010-11-18 17:55:542357 }
2358 // Since flag metrics are recorded every startup, add a tick so that the
2359 // stats can be made meaningful.
2360 if (flags.size())
[email protected]7f6f44c2011-12-14 13:23:382361 content::RecordAction(UserMetricsAction("AboutFlags_StartupTick"));
2362 content::RecordAction(UserMetricsAction("StartupTick"));
[email protected]4bc5050c2010-11-18 17:55:542363}
2364
alemate0107c3272014-09-03 04:30:042365base::HistogramBase::Sample GetSwitchUMAId(const std::string& switch_name) {
2366 return static_cast<base::HistogramBase::Sample>(
2367 metrics::HashMetricName(switch_name));
[email protected]4b66a7d2014-08-15 17:13:312368}
2369
2370void ReportCustomFlags(const std::string& uma_histogram_hame,
2371 const std::set<std::string>& command_line_difference) {
2372 for (std::set<std::string>::const_iterator it =
2373 command_line_difference.begin();
2374 it != command_line_difference.end();
2375 ++it) {
2376 int uma_id = about_flags::kBadSwitchFormatHistogramId;
2377 if (StartsWithASCII(*it, "--", true /* case_sensitive */)) {
2378 // Skip '--' before switch name.
2379 std::string switch_name(it->substr(2));
2380
2381 // Kill value, if any.
2382 const size_t value_pos = switch_name.find('=');
2383 if (value_pos != std::string::npos)
2384 switch_name.resize(value_pos);
2385
2386 uma_id = GetSwitchUMAId(switch_name);
2387 } else {
2388 NOTREACHED() << "ReportCustomFlags(): flag '" << *it
2389 << "' has incorrect format.";
2390 }
2391 DVLOG(1) << "ReportCustomFlags(): histogram='" << uma_histogram_hame
2392 << "' '" << *it << "', uma_id=" << uma_id;
2393
2394 // Sparse histogram macro does not cache the histogram, so it's safe
2395 // to use macro with non-static histogram name here.
2396 UMA_HISTOGRAM_SPARSE_SLOWLY(uma_histogram_hame, uma_id);
2397 }
2398}
2399
[email protected]e2ddbc92010-10-15 20:02:072400//////////////////////////////////////////////////////////////////////////////
2401// FlagsState implementation.
2402
2403namespace {
2404
[email protected]83e9fa702013-02-25 19:30:442405typedef std::map<std::string, std::pair<std::string, std::string> >
2406 NameToSwitchAndValueMap;
2407
2408void SetFlagToSwitchMapping(const std::string& key,
2409 const std::string& switch_name,
2410 const std::string& switch_value,
2411 NameToSwitchAndValueMap* name_to_switch_map) {
2412 DCHECK(name_to_switch_map->end() == name_to_switch_map->find(key));
2413 (*name_to_switch_map)[key] = std::make_pair(switch_name, switch_value);
2414}
2415
[email protected]578f2092013-09-16 17:16:212416void FlagsState::ConvertFlagsToSwitches(FlagsStorage* flags_storage,
2417 CommandLine* command_line,
2418 SentinelsMode sentinels) {
[email protected]e2ddbc92010-10-15 20:02:072419 if (command_line->HasSwitch(switches::kNoExperiments))
2420 return;
2421
2422 std::set<std::string> enabled_experiments;
[email protected]ba8164242010-11-16 21:31:002423
[email protected]e6d1c4f2013-06-12 17:37:402424 GetSanitizedEnabledFlagsForCurrentPlatform(flags_storage,
2425 &enabled_experiments);
[email protected]e2ddbc92010-10-15 20:02:072426
[email protected]a82744532011-02-11 16:15:532427 NameToSwitchAndValueMap name_to_switch_map;
[email protected]8a6ff28d2010-12-02 16:35:192428 for (size_t i = 0; i < num_experiments; ++i) {
2429 const Experiment& e = experiments[i];
2430 if (e.type == Experiment::SINGLE_VALUE) {
[email protected]83e9fa702013-02-25 19:30:442431 SetFlagToSwitchMapping(e.internal_name, e.command_line_switch,
2432 e.command_line_value, &name_to_switch_map);
2433 } else if (e.type == Experiment::MULTI_VALUE) {
2434 for (int j = 0; j < e.num_choices; ++j) {
2435 SetFlagToSwitchMapping(e.NameForChoice(j),
2436 e.choices[j].command_line_switch,
2437 e.choices[j].command_line_value,
2438 &name_to_switch_map);
2439 }
[email protected]8a6ff28d2010-12-02 16:35:192440 } else {
[email protected]83e9fa702013-02-25 19:30:442441 DCHECK_EQ(e.type, Experiment::ENABLE_DISABLE_VALUE);
2442 SetFlagToSwitchMapping(e.NameForChoice(0), std::string(), std::string(),
2443 &name_to_switch_map);
2444 SetFlagToSwitchMapping(e.NameForChoice(1), e.command_line_switch,
2445 e.command_line_value, &name_to_switch_map);
2446 SetFlagToSwitchMapping(e.NameForChoice(2), e.disable_command_line_switch,
2447 e.disable_command_line_value, &name_to_switch_map);
[email protected]8a6ff28d2010-12-02 16:35:192448 }
2449 }
[email protected]e2ddbc92010-10-15 20:02:072450
[email protected]578f2092013-09-16 17:16:212451 if (sentinels == kAddSentinels) {
2452 command_line->AppendSwitch(switches::kFlagSwitchesBegin);
2453 flags_switches_.insert(
2454 std::pair<std::string, std::string>(switches::kFlagSwitchesBegin,
2455 std::string()));
2456 }
[email protected]e2ddbc92010-10-15 20:02:072457 for (std::set<std::string>::iterator it = enabled_experiments.begin();
2458 it != enabled_experiments.end();
2459 ++it) {
2460 const std::string& experiment_name = *it;
[email protected]a82744532011-02-11 16:15:532461 NameToSwitchAndValueMap::const_iterator name_to_switch_it =
[email protected]8a6ff28d2010-12-02 16:35:192462 name_to_switch_map.find(experiment_name);
2463 if (name_to_switch_it == name_to_switch_map.end()) {
2464 NOTREACHED();
[email protected]e2ddbc92010-10-15 20:02:072465 continue;
[email protected]8a6ff28d2010-12-02 16:35:192466 }
[email protected]e2ddbc92010-10-15 20:02:072467
yefimff0c52f2014-09-24 20:19:502468#if defined(OS_CHROMEOS)
2469 // On Chrome OS setting command line flag may make browser to restart on
2470 // user login. As this flag eventually will be set to a significant number
2471 // of users skip manual-enhanced-bookmarks to avoid restart.
2472 if (experiment_name == "manual-enhanced-bookmarks")
2473 continue;
2474#endif
2475
[email protected]a82744532011-02-11 16:15:532476 const std::pair<std::string, std::string>&
2477 switch_and_value_pair = name_to_switch_it->second;
2478
[email protected]9737b3632013-08-26 09:23:232479 CHECK(!switch_and_value_pair.first.empty());
[email protected]a82744532011-02-11 16:15:532480 command_line->AppendSwitchASCII(switch_and_value_pair.first,
2481 switch_and_value_pair.second);
2482 flags_switches_[switch_and_value_pair.first] = switch_and_value_pair.second;
[email protected]e2ddbc92010-10-15 20:02:072483 }
[email protected]578f2092013-09-16 17:16:212484 if (sentinels == kAddSentinels) {
2485 command_line->AppendSwitch(switches::kFlagSwitchesEnd);
2486 flags_switches_.insert(
2487 std::pair<std::string, std::string>(switches::kFlagSwitchesEnd,
2488 std::string()));
2489 }
[email protected]e2ddbc92010-10-15 20:02:072490}
2491
2492bool FlagsState::IsRestartNeededToCommitChanges() {
2493 return needs_restart_;
2494}
2495
[email protected]e6d1c4f2013-06-12 17:37:402496void FlagsState::SetExperimentEnabled(FlagsStorage* flags_storage,
2497 const std::string& internal_name,
2498 bool enable) {
[email protected]83e9fa702013-02-25 19:30:442499 size_t at_index = internal_name.find(testing::kMultiSeparator);
[email protected]8a6ff28d2010-12-02 16:35:192500 if (at_index != std::string::npos) {
2501 DCHECK(enable);
2502 // We're being asked to enable a multi-choice experiment. Disable the
2503 // currently selected choice.
2504 DCHECK_NE(at_index, 0u);
[email protected]28e35af2011-02-09 12:56:222505 const std::string experiment_name = internal_name.substr(0, at_index);
[email protected]e6d1c4f2013-06-12 17:37:402506 SetExperimentEnabled(flags_storage, experiment_name, false);
[email protected]8a6ff28d2010-12-02 16:35:192507
[email protected]28e35af2011-02-09 12:56:222508 // And enable the new choice, if it is not the default first choice.
2509 if (internal_name != experiment_name + "@0") {
2510 std::set<std::string> enabled_experiments;
[email protected]e6d1c4f2013-06-12 17:37:402511 GetSanitizedEnabledFlags(flags_storage, &enabled_experiments);
[email protected]147492b2013-03-19 23:52:082512 needs_restart_ |= enabled_experiments.insert(internal_name).second;
[email protected]e6d1c4f2013-06-12 17:37:402513 flags_storage->SetFlags(enabled_experiments);
[email protected]28e35af2011-02-09 12:56:222514 }
[email protected]8a6ff28d2010-12-02 16:35:192515 return;
2516 }
2517
[email protected]ad2a3ded2010-08-27 13:19:052518 std::set<std::string> enabled_experiments;
[email protected]e6d1c4f2013-06-12 17:37:402519 GetSanitizedEnabledFlags(flags_storage, &enabled_experiments);
[email protected]ad2a3ded2010-08-27 13:19:052520
[email protected]8a6ff28d2010-12-02 16:35:192521 const Experiment* e = NULL;
2522 for (size_t i = 0; i < num_experiments; ++i) {
2523 if (experiments[i].internal_name == internal_name) {
2524 e = experiments + i;
2525 break;
2526 }
2527 }
2528 DCHECK(e);
2529
2530 if (e->type == Experiment::SINGLE_VALUE) {
[email protected]8a2713682011-08-19 10:36:592531 if (enable)
[email protected]147492b2013-03-19 23:52:082532 needs_restart_ |= enabled_experiments.insert(internal_name).second;
[email protected]8a2713682011-08-19 10:36:592533 else
[email protected]147492b2013-03-19 23:52:082534 needs_restart_ |= (enabled_experiments.erase(internal_name) > 0);
[email protected]8a6ff28d2010-12-02 16:35:192535 } else {
2536 if (enable) {
2537 // Enable the first choice.
[email protected]147492b2013-03-19 23:52:082538 needs_restart_ |= enabled_experiments.insert(e->NameForChoice(0)).second;
[email protected]8a6ff28d2010-12-02 16:35:192539 } else {
2540 // Find the currently enabled choice and disable it.
2541 for (int i = 0; i < e->num_choices; ++i) {
[email protected]83e9fa702013-02-25 19:30:442542 std::string choice_name = e->NameForChoice(i);
[email protected]8a6ff28d2010-12-02 16:35:192543 if (enabled_experiments.find(choice_name) !=
2544 enabled_experiments.end()) {
[email protected]147492b2013-03-19 23:52:082545 needs_restart_ = true;
[email protected]8a6ff28d2010-12-02 16:35:192546 enabled_experiments.erase(choice_name);
2547 // Continue on just in case there's a bug and more than one
2548 // experiment for this choice was enabled.
2549 }
2550 }
2551 }
2552 }
[email protected]ad2a3ded2010-08-27 13:19:052553
[email protected]e6d1c4f2013-06-12 17:37:402554 flags_storage->SetFlags(enabled_experiments);
[email protected]ad2a3ded2010-08-27 13:19:052555}
2556
[email protected]e2ddbc92010-10-15 20:02:072557void FlagsState::RemoveFlagsSwitches(
2558 std::map<std::string, CommandLine::StringType>* switch_list) {
[email protected]a82744532011-02-11 16:15:532559 for (std::map<std::string, std::string>::const_iterator
2560 it = flags_switches_.begin(); it != flags_switches_.end(); ++it) {
2561 switch_list->erase(it->first);
[email protected]e2ddbc92010-10-15 20:02:072562 }
2563}
2564
[email protected]e6d1c4f2013-06-12 17:37:402565void FlagsState::ResetAllFlags(FlagsStorage* flags_storage) {
[email protected]cb93bf52013-02-20 01:20:002566 needs_restart_ = true;
2567
2568 std::set<std::string> no_experiments;
[email protected]e6d1c4f2013-06-12 17:37:402569 flags_storage->SetFlags(no_experiments);
[email protected]cb93bf52013-02-20 01:20:002570}
2571
[email protected]e2ddbc92010-10-15 20:02:072572void FlagsState::reset() {
2573 needs_restart_ = false;
2574 flags_switches_.clear();
2575}
2576
[email protected]38e46812011-05-09 20:49:222577} // namespace
[email protected]e2ddbc92010-10-15 20:02:072578
2579namespace testing {
[email protected]8a6ff28d2010-12-02 16:35:192580
2581// WARNING: '@' is also used in the html file. If you update this constant you
2582// also need to update the html file.
2583const char kMultiSeparator[] = "@";
2584
[email protected]e2ddbc92010-10-15 20:02:072585void ClearState() {
[email protected]8e8bb6d2010-12-13 08:18:552586 FlagsState::GetInstance()->reset();
[email protected]e2ddbc92010-10-15 20:02:072587}
[email protected]a314ee5a2010-10-26 21:23:282588
2589void SetExperiments(const Experiment* e, size_t count) {
2590 if (!e) {
2591 experiments = kExperiments;
2592 num_experiments = arraysize(kExperiments);
2593 } else {
2594 experiments = e;
2595 num_experiments = count;
2596 }
2597}
2598
[email protected]8a6ff28d2010-12-02 16:35:192599const Experiment* GetExperiments(size_t* count) {
2600 *count = num_experiments;
2601 return experiments;
2602}
2603
[email protected]e2ddbc92010-10-15 20:02:072604} // namespace testing
2605
[email protected]1a47d7e2010-10-15 00:37:242606} // namespace about_flags