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[email protected]9c66adc2012-01-05 02:10:161// Copyright (c) 2012 The Chromium Authors. All rights reserved.
[email protected]ad2a3ded2010-08-27 13:19:052// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
[email protected]1a47d7e2010-10-15 00:37:245#include "chrome/browser/about_flags.h"
[email protected]ad2a3ded2010-08-27 13:19:056
[email protected]ad2a3ded2010-08-27 13:19:057#include <iterator>
8#include <map>
9#include <set>
[email protected]83e9fa702013-02-25 19:30:4410#include <utility>
[email protected]ad2a3ded2010-08-27 13:19:0511
[email protected]ad2a3ded2010-08-27 13:19:0512#include "base/command_line.h"
[email protected]3b63f8f42011-03-28 01:54:1513#include "base/memory/singleton.h"
[email protected]09f3fde82014-05-14 15:08:1514#include "base/stl_util.h"
[email protected]3ea1b182013-02-08 22:38:4115#include "base/strings/string_number_conversions.h"
[email protected]135cb802013-06-09 16:44:2016#include "base/strings/utf_string_conversions.h"
[email protected]ad2a3ded2010-08-27 13:19:0517#include "base/values.h"
[email protected]681ccff2013-03-18 06:13:5218#include "cc/base/switches.h"
[email protected]11534552013-12-05 02:09:3019#include "chrome/browser/bookmarks/enhanced_bookmarks_features.h"
[email protected]e6d1c4f2013-06-12 17:37:4020#include "chrome/browser/flags_storage.h"
[email protected]d208f4d82011-05-23 21:52:0321#include "chrome/common/chrome_content_client.h"
[email protected]ad2a3ded2010-08-27 13:19:0522#include "chrome/common/chrome_switches.h"
[email protected]58bc1c32013-12-16 22:52:0723#include "components/autofill/core/common/autofill_switches.h"
[email protected]4e6c96e2014-05-17 18:41:1924#include "components/cloud_devices/common/cloud_devices_switches.h"
[email protected]cbb22eb2013-06-24 23:53:1025#include "components/nacl/common/nacl_switches.h"
[email protected]7f6f44c2011-12-14 13:23:3826#include "content/public/browser/user_metrics.h"
[email protected]49d9b142013-07-19 08:50:2727#include "extensions/common/switches.h"
[email protected]d96aef22012-10-30 11:47:0228#include "grit/chromium_strings.h"
[email protected]ad2a3ded2010-08-27 13:19:0529#include "grit/generated_resources.h"
[email protected]d96aef22012-10-30 11:47:0230#include "grit/google_chrome_strings.h"
[email protected]e2e8e322012-09-12 04:37:0231#include "media/base/media_switches.h"
[email protected]c051a1b2011-01-21 23:30:1732#include "ui/base/l10n/l10n_util.h"
[email protected]c9c73ad42012-04-18 03:35:5933#include "ui/base/ui_base_switches.h"
[email protected]bf3f4592014-03-31 19:50:4434#include "ui/display/display_switches.h"
[email protected]a6147a22013-09-26 06:55:0935#include "ui/events/event_switches.h"
[email protected]0d3b9dd2012-11-14 04:14:4836#include "ui/gfx/switches.h"
[email protected]c9e2cbbb2012-05-12 21:17:2737#include "ui/gl/gl_switches.h"
[email protected]86459e2c2013-04-10 13:39:2438#include "ui/keyboard/keyboard_switches.h"
[email protected]e3d512a72014-03-18 20:50:4739#include "ui/native_theme/native_theme_switches.h"
[email protected]c4f51d22013-11-05 03:11:2640#include "ui/views/views_switches.h"
[email protected]9a224572013-05-12 23:08:5641
[email protected]3dfb4012014-06-11 07:33:3842#if defined(OS_ANDROID)
43#include "chrome/common/chrome_version_info.h"
44#include "components/data_reduction_proxy/common/data_reduction_proxy_switches.h"
45#endif
46
[email protected]dc04be7c2012-03-15 23:57:4947#if defined(USE_ASH)
[email protected]b65bdda2011-12-23 23:35:3148#include "ash/ash_switches.h"
[email protected]dc04be7c2012-03-15 23:57:4949#endif
50
[email protected]badba1ad2012-11-16 17:21:4651#if defined(OS_CHROMEOS)
52#include "chromeos/chromeos_switches.h"
[email protected]6d98abf2013-06-17 23:35:5153#include "third_party/cros_system_api/switches/chrome_switches.h"
[email protected]badba1ad2012-11-16 17:21:4654#endif
55
[email protected]fe2b77f62013-11-09 04:30:5156#if defined(ENABLE_APP_LIST)
57#include "ui/app_list/app_list_switches.h"
58#endif
59
[email protected]e6e30ac2014-01-13 21:24:3960using base::UserMetricsAction;
[email protected]7f6f44c2011-12-14 13:23:3861
[email protected]1a47d7e2010-10-15 00:37:2462namespace about_flags {
[email protected]ad2a3ded2010-08-27 13:19:0563
[email protected]8a6ff28d2010-12-02 16:35:1964// Macros to simplify specifying the type.
[email protected]a82744532011-02-11 16:15:5365#define SINGLE_VALUE_TYPE_AND_VALUE(command_line_switch, switch_value) \
[email protected]83e9fa702013-02-25 19:30:4466 Experiment::SINGLE_VALUE, \
67 command_line_switch, switch_value, NULL, NULL, NULL, 0
[email protected]a82744532011-02-11 16:15:5368#define SINGLE_VALUE_TYPE(command_line_switch) \
69 SINGLE_VALUE_TYPE_AND_VALUE(command_line_switch, "")
[email protected]83e9fa702013-02-25 19:30:4470#define ENABLE_DISABLE_VALUE_TYPE_AND_VALUE(enable_switch, enable_value, \
71 disable_switch, disable_value) \
72 Experiment::ENABLE_DISABLE_VALUE, enable_switch, enable_value, \
73 disable_switch, disable_value, NULL, 3
74#define ENABLE_DISABLE_VALUE_TYPE(enable_switch, disable_switch) \
75 ENABLE_DISABLE_VALUE_TYPE_AND_VALUE(enable_switch, "", disable_switch, "")
[email protected]a82744532011-02-11 16:15:5376#define MULTI_VALUE_TYPE(choices) \
[email protected]83e9fa702013-02-25 19:30:4477 Experiment::MULTI_VALUE, NULL, NULL, NULL, NULL, choices, arraysize(choices)
[email protected]8a6ff28d2010-12-02 16:35:1978
[email protected]e2ddbc92010-10-15 20:02:0779namespace {
80
[email protected]9c7453d2012-01-21 00:45:4081const unsigned kOsAll = kOsMac | kOsWin | kOsLinux | kOsCrOS | kOsAndroid;
[email protected]f3cd6802013-01-23 20:25:5682const unsigned kOsDesktop = kOsMac | kOsWin | kOsLinux | kOsCrOS;
[email protected]ad2a3ded2010-08-27 13:19:0583
[email protected]cc3e2052011-12-20 01:01:4084// Adds a |StringValue| to |list| for each platform where |bitmask| indicates
85// whether the experiment is available on that platform.
[email protected]5bcdd99d2013-12-23 18:28:3086void AddOsStrings(unsigned bitmask, base::ListValue* list) {
[email protected]cc3e2052011-12-20 01:01:4087 struct {
88 unsigned bit;
89 const char* const name;
90 } kBitsToOs[] = {
91 {kOsMac, "Mac"},
92 {kOsWin, "Windows"},
93 {kOsLinux, "Linux"},
94 {kOsCrOS, "Chrome OS"},
[email protected]4052d832013-01-16 05:31:0195 {kOsAndroid, "Android"},
[email protected]37736bd2013-04-18 11:53:5896 {kOsCrOSOwnerOnly, "Chrome OS (owner only)"},
[email protected]cc3e2052011-12-20 01:01:4097 };
98 for (size_t i = 0; i < ARRAYSIZE_UNSAFE(kBitsToOs); ++i)
99 if (bitmask & kBitsToOs[i].bit)
[email protected]5bcdd99d2013-12-23 18:28:30100 list->Append(new base::StringValue(kBitsToOs[i].name));
[email protected]cc3e2052011-12-20 01:01:40101}
102
[email protected]6d98abf2013-06-17 23:35:51103// Convert switch constants to proper CommandLine::StringType strings.
104CommandLine::StringType GetSwitchString(const std::string& flag) {
105 CommandLine cmd_line(CommandLine::NO_PROGRAM);
106 cmd_line.AppendSwitch(flag);
[email protected]4ac579b2014-05-20 06:43:23107 DCHECK_EQ(2U, cmd_line.argv().size());
[email protected]6d98abf2013-06-17 23:35:51108 return cmd_line.argv()[1];
109}
110
111// Scoops flags from a command line.
112std::set<CommandLine::StringType> ExtractFlagsFromCommandLine(
113 const CommandLine& cmdline) {
114 std::set<CommandLine::StringType> flags;
115 // First do the ones between --flag-switches-begin and --flag-switches-end.
116 CommandLine::StringVector::const_iterator first =
117 std::find(cmdline.argv().begin(), cmdline.argv().end(),
118 GetSwitchString(switches::kFlagSwitchesBegin));
119 CommandLine::StringVector::const_iterator last =
120 std::find(cmdline.argv().begin(), cmdline.argv().end(),
121 GetSwitchString(switches::kFlagSwitchesEnd));
122 if (first != cmdline.argv().end() && last != cmdline.argv().end())
123 flags.insert(first + 1, last);
124#if defined(OS_CHROMEOS)
125 // Then add those between --policy-switches-begin and --policy-switches-end.
126 first = std::find(cmdline.argv().begin(), cmdline.argv().end(),
127 GetSwitchString(chromeos::switches::kPolicySwitchesBegin));
128 last = std::find(cmdline.argv().begin(), cmdline.argv().end(),
129 GetSwitchString(chromeos::switches::kPolicySwitchesEnd));
130 if (first != cmdline.argv().end() && last != cmdline.argv().end())
131 flags.insert(first + 1, last);
132#endif
133 return flags;
134}
135
[email protected]fb854192013-02-06 01:30:04136const Experiment::Choice kEnableCompositingForFixedPositionChoices[] = {
137 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
138 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
139 switches::kEnableCompositingForFixedPosition, ""},
140 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
141 switches::kDisableCompositingForFixedPosition, ""},
142 { IDS_FLAGS_COMPOSITING_FOR_FIXED_POSITION_HIGH_DPI,
143 switches::kEnableHighDpiCompositingForFixedPosition, ""}
144};
145
[email protected]d8221b22013-05-23 05:35:43146const Experiment::Choice kEnableCompositingForTransitionChoices[] = {
147 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
148 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
149 switches::kEnableCompositingForTransition, ""},
150 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
151 switches::kDisableCompositingForTransition, ""},
152};
153
[email protected]06fc4d3b2013-07-08 21:07:24154const Experiment::Choice kEnableAcceleratedFixedRootBackgroundChoices[] = {
155 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
156 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
157 switches::kEnableAcceleratedFixedRootBackground, ""},
158 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
159 switches::kDisableAcceleratedFixedRootBackground, ""},
160};
161
[email protected]d7932532012-11-21 21:10:31162const Experiment::Choice kTouchEventsChoices[] = {
163 { IDS_GENERIC_EXPERIMENT_CHOICE_AUTOMATIC, "", "" },
164 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
165 switches::kTouchEvents,
166 switches::kTouchEventsEnabled },
167 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
168 switches::kTouchEvents,
169 switches::kTouchEventsDisabled }
170};
171
[email protected]c38e9802014-02-18 21:32:12172#if defined(USE_AURA)
173const Experiment::Choice kOverscrollHistoryNavigationChoices[] = {
174 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED, "", "" },
175 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
176 switches::kOverscrollHistoryNavigation,
177 "0" },
178 { IDS_OVERSCROLL_HISTORY_NAVIGATION_SIMPLE_UI,
179 switches::kOverscrollHistoryNavigation,
180 "2" }
181};
182#endif
183
[email protected]d33d2222014-06-04 15:39:58184#if !defined(DISABLE_NACL)
[email protected]66f409c2012-10-04 20:59:04185const Experiment::Choice kNaClDebugMaskChoices[] = {
[email protected]66f409c2012-10-04 20:59:04186 // Secure shell can be used on ChromeOS for forwarding the TCP port opened by
[email protected]402bed6e2014-03-07 08:33:09187 // debug stub to a remote machine. Since secure shell uses NaCl, we usually
188 // want to avoid debugging that. The PNaCl translator is also a NaCl module,
189 // so by default we want to avoid debugging that.
190 // NOTE: As the default value must be the empty string, the mask excluding
191 // the PNaCl translator and secure shell is substituted elsewhere.
192 { IDS_NACL_DEBUG_MASK_CHOICE_EXCLUDE_UTILS_PNACL, "", "" },
193 { IDS_NACL_DEBUG_MASK_CHOICE_DEBUG_ALL, switches::kNaClDebugMask, "*://*" },
[email protected]66f409c2012-10-04 20:59:04194 { IDS_NACL_DEBUG_MASK_CHOICE_INCLUDE_DEBUG,
195 switches::kNaClDebugMask, "*://*/*debug.nmf" }
196};
[email protected]d33d2222014-06-04 15:39:58197#endif
[email protected]66f409c2012-10-04 20:59:04198
[email protected]9323fdd12013-02-23 00:31:36199const Experiment::Choice kImplSidePaintingChoices[] = {
200 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
201 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
[email protected]a23530d2014-03-11 06:04:14202 switches::kEnableImplSidePainting, ""},
[email protected]9323fdd12013-02-23 00:31:36203 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
[email protected]a23530d2014-03-11 06:04:14204 switches::kDisableImplSidePainting, ""}
[email protected]9323fdd12013-02-23 00:31:36205};
206
[email protected]7621af22013-09-12 23:06:33207const Experiment::Choice kLCDTextChoices[] = {
208 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
[email protected]a23530d2014-03-11 06:04:14209 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED, switches::kEnableLCDText, ""},
210 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED, switches::kDisableLCDText, ""}
[email protected]7621af22013-09-12 23:06:33211};
212
[email protected]b242b142014-05-07 14:48:49213const Experiment::Choice kDistanceFieldTextChoices[] = {
214 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
215 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
216 switches::kEnableDistanceFieldText, "" },
217 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
218 switches::kDisableDistanceFieldText, "" }
219};
220
[email protected]758efb02014-04-05 07:53:45221#ifndef USE_AURA
[email protected]0c04d1c2013-07-10 00:02:32222const Experiment::Choice kDelegatedRendererChoices[] = {
223 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
224 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
225 switches::kEnableDelegatedRenderer, ""},
226 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
227 switches::kDisableDelegatedRenderer, ""}
228};
[email protected]758efb02014-04-05 07:53:45229#endif
[email protected]0c04d1c2013-07-10 00:02:32230
[email protected]a42c85f2013-04-04 18:15:12231const Experiment::Choice kMaxTilesForInterestAreaChoices[] = {
232 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
233 { IDS_FLAGS_MAX_TILES_FOR_INTEREST_AREA_SHORT,
234 cc::switches::kMaxTilesForInterestArea, "64"},
235 { IDS_FLAGS_MAX_TILES_FOR_INTEREST_AREA_TALL,
236 cc::switches::kMaxTilesForInterestArea, "128"},
237 { IDS_FLAGS_MAX_TILES_FOR_INTEREST_AREA_GRANDE,
238 cc::switches::kMaxTilesForInterestArea, "256"},
239 { IDS_FLAGS_MAX_TILES_FOR_INTEREST_AREA_VENTI,
240 cc::switches::kMaxTilesForInterestArea, "512"}
241};
242
[email protected]a3618122013-04-26 21:15:34243const Experiment::Choice kDefaultTileWidthChoices[] = {
244 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
245 { IDS_FLAGS_DEFAULT_TILE_WIDTH_SHORT,
246 switches::kDefaultTileWidth, "128"},
247 { IDS_FLAGS_DEFAULT_TILE_WIDTH_TALL,
248 switches::kDefaultTileWidth, "256"},
249 { IDS_FLAGS_DEFAULT_TILE_WIDTH_GRANDE,
250 switches::kDefaultTileWidth, "512"},
251 { IDS_FLAGS_DEFAULT_TILE_WIDTH_VENTI,
252 switches::kDefaultTileWidth, "1024"}
253};
254
255const Experiment::Choice kDefaultTileHeightChoices[] = {
256 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
257 { IDS_FLAGS_DEFAULT_TILE_HEIGHT_SHORT,
258 switches::kDefaultTileHeight, "128"},
259 { IDS_FLAGS_DEFAULT_TILE_HEIGHT_TALL,
260 switches::kDefaultTileHeight, "256"},
261 { IDS_FLAGS_DEFAULT_TILE_HEIGHT_GRANDE,
262 switches::kDefaultTileHeight, "512"},
263 { IDS_FLAGS_DEFAULT_TILE_HEIGHT_VENTI,
264 switches::kDefaultTileHeight, "1024"}
265};
266
[email protected]38484df12013-04-10 16:42:03267const Experiment::Choice kSimpleCacheBackendChoices[] = {
[email protected]9a3de3e32013-04-23 19:05:21268 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
269 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
270 switches::kUseSimpleCacheBackend, "off" },
[email protected]38484df12013-04-10 16:42:03271 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
272 switches::kUseSimpleCacheBackend, "on"}
273};
274
[email protected]9afc14e22013-09-25 22:34:14275#if defined(USE_AURA)
[email protected]910ecfe2013-06-03 23:38:14276const Experiment::Choice kTabCaptureUpscaleQualityChoices[] = {
277 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
278 { IDS_FLAGS_TAB_CAPTURE_SCALE_QUALITY_FAST,
279 switches::kTabCaptureUpscaleQuality, "fast" },
280 { IDS_FLAGS_TAB_CAPTURE_SCALE_QUALITY_GOOD,
281 switches::kTabCaptureUpscaleQuality, "good" },
282 { IDS_FLAGS_TAB_CAPTURE_SCALE_QUALITY_BEST,
283 switches::kTabCaptureUpscaleQuality, "best" },
284};
285
286const Experiment::Choice kTabCaptureDownscaleQualityChoices[] = {
287 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
288 { IDS_FLAGS_TAB_CAPTURE_SCALE_QUALITY_FAST,
289 switches::kTabCaptureDownscaleQuality, "fast" },
290 { IDS_FLAGS_TAB_CAPTURE_SCALE_QUALITY_GOOD,
291 switches::kTabCaptureDownscaleQuality, "good" },
292 { IDS_FLAGS_TAB_CAPTURE_SCALE_QUALITY_BEST,
293 switches::kTabCaptureDownscaleQuality, "best" },
294};
[email protected]9afc14e22013-09-25 22:34:14295#endif
[email protected]910ecfe2013-06-03 23:38:14296
[email protected]54c8d282014-01-24 17:31:08297#if defined(USE_AURA) || defined(OS_LINUX)
298const Experiment::Choice kOverlayScrollbarChoices[] = {
299 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
300 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
301 switches::kEnableOverlayScrollbar, ""},
302 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
303 switches::kDisableOverlayScrollbar, ""}
304};
305#endif
306
[email protected]2cccfef2014-05-01 06:05:16307const Experiment::Choice kZeroCopyChoices[] = {
[email protected]be2e40a2013-08-27 02:49:20308 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
309 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
[email protected]2cccfef2014-05-01 06:05:16310 switches::kEnableZeroCopy, ""},
[email protected]be2e40a2013-08-27 02:49:20311 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
[email protected]2cccfef2014-05-01 06:05:16312 switches::kDisableZeroCopy, ""}
[email protected]be2e40a2013-08-27 02:49:20313};
314
[email protected]d5874f12013-12-05 04:30:00315#if defined(OS_ANDROID)
316const Experiment::Choice kZeroSuggestExperimentsChoices[] = {
317 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
318 { IDS_FLAGS_ZERO_SUGGEST_MOST_VISITED,
319 switches::kEnableZeroSuggestMostVisited, ""},
320 { IDS_FLAGS_ZERO_SUGGEST_ETHER_SERP,
321 switches::kEnableZeroSuggestEtherSerp, ""},
322 { IDS_FLAGS_ZERO_SUGGEST_ETHER_NO_SERP,
323 switches::kEnableZeroSuggestEtherNoSerp, ""},
[email protected]162c8d9fa2014-03-18 20:25:41324 { IDS_FLAGS_ZERO_SUGGEST_PERSONALIZED,
325 switches::kEnableZeroSuggestPersonalized, ""},
[email protected]d5874f12013-12-05 04:30:00326 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
327 switches::kDisableZeroSuggest, ""}
328};
329#endif
330
[email protected]1a82f7372013-12-06 12:46:52331const Experiment::Choice kNumRasterThreadsChoices[] = {
332 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
[email protected]00d92d32014-01-23 09:46:50333 { IDS_FLAGS_NUM_RASTER_THREADS_ONE, switches::kNumRasterThreads, "1" },
334 { IDS_FLAGS_NUM_RASTER_THREADS_TWO, switches::kNumRasterThreads, "2" },
335 { IDS_FLAGS_NUM_RASTER_THREADS_THREE, switches::kNumRasterThreads, "3" },
336 { IDS_FLAGS_NUM_RASTER_THREADS_FOUR, switches::kNumRasterThreads, "4" }
[email protected]1a82f7372013-12-06 12:46:52337};
338
[email protected]a23530d2014-03-11 06:04:14339const Experiment::Choice kEnableGpuRasterizationChoices[] = {
340 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
341 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
342 switches::kEnableGpuRasterization, "" },
343 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
344 switches::kDisableGpuRasterization, "" },
345 { IDS_FLAGS_FORCE_GPU_RASTERIZATION,
346 switches::kForceGpuRasterization, "" },
347};
348
[email protected]dc920d62013-12-13 22:12:47349// We're using independent flags here (as opposed to a common flag with
350// different values) to be able to enable/disable the entire experience
351// associated with this feature server-side from the FieldTrial (the complete
352// experience includes other flag changes as well). It is not currently possible
353// to do that with "flag=value" flags.
354const Experiment::Choice kSearchButtonInOmniboxChoices[] = {
355 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
356 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
357 switches::kDisableSearchButtonInOmnibox, ""},
358 { IDS_FLAGS_SEARCH_BUTTON_IN_OMNIBOX_ENABLE_FOR_STR,
359 switches::kEnableSearchButtonInOmniboxForStr, ""},
360 { IDS_FLAGS_SEARCH_BUTTON_IN_OMNIBOX_ENABLE_FOR_STR_OR_IIP,
361 switches::kEnableSearchButtonInOmniboxForStrOrIip, ""},
362 { IDS_FLAGS_SEARCH_BUTTON_IN_OMNIBOX_ENABLED,
363 switches::kEnableSearchButtonInOmniboxAlways, ""}
364};
365
[email protected]78dd09e2014-01-12 02:41:46366// See comment above for kSearchButtonInOmniboxChoices. The same reasoning
367// applies here.
368const Experiment::Choice kOriginChipChoices[] = {
369 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
370 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED, switches::kDisableOriginChip, ""},
[email protected]5d58f952014-05-20 21:12:47371 { IDS_FLAGS_ORIGIN_CHIP_ALWAYS, switches::kEnableOriginChipAlways, ""},
372 { IDS_FLAGS_ORIGIN_CHIP_ON_SRP, switches::kEnableOriginChipOnSrp, ""}
[email protected]7a54bf4b2014-02-06 19:21:54373};
[email protected]78dd09e2014-01-12 02:41:46374
[email protected]f42cffb2014-03-08 18:03:25375const Experiment::Choice kTouchScrollingModeChoices[] = {
376 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
377 { IDS_FLAGS_TOUCH_SCROLLING_MODE_TOUCHCANCEL,
378 switches::kTouchScrollingMode,
379 switches::kTouchScrollingModeTouchcancel },
[email protected]372f52e2014-04-28 16:15:49380 { IDS_FLAGS_TOUCH_SCROLLING_MODE_ASYNC_TOUCHMOVE,
[email protected]f42cffb2014-03-08 18:03:25381 switches::kTouchScrollingMode,
[email protected]372f52e2014-04-28 16:15:49382 switches::kTouchScrollingModeAsyncTouchmove },
[email protected]f42cffb2014-03-08 18:03:25383 { IDS_FLAGS_TOUCH_SCROLLING_MODE_SYNC_TOUCHMOVE,
384 switches::kTouchScrollingMode,
385 switches::kTouchScrollingModeSyncTouchmove },
386};
387
[email protected]4734b902014-04-03 16:42:10388#if defined(ENABLE_APP_LIST)
389const Experiment::Choice kEnableSyncAppListChoices[] = {
390 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
391 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
392 app_list::switches::kEnableSyncAppList, "" },
393 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
394 app_list::switches::kDisableSyncAppList, "" },
395};
396#endif
397
[email protected]6f8ede32014-05-09 13:58:45398const Experiment::Choice kExtensionContentVerificationChoices[] = {
399 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
400 { IDS_FLAGS_EXTENSION_CONTENT_VERIFICATION_BOOTSTRAP,
401 extensions::switches::kExtensionContentVerification,
402 extensions::switches::kExtensionContentVerificationBootstrap },
403 { IDS_FLAGS_EXTENSION_CONTENT_VERIFICATION_ENFORCE,
404 extensions::switches::kExtensionContentVerification,
405 extensions::switches::kExtensionContentVerificationEnforce },
406 { IDS_FLAGS_EXTENSION_CONTENT_VERIFICATION_ENFORCE_STRICT,
407 extensions::switches::kExtensionContentVerification,
408 extensions::switches::kExtensionContentVerificationEnforceStrict },
409};
410
[email protected]dc8b94b22014-06-05 03:13:25411// Using independent flags (instead of flag=value flags) to be able to
412// associate the version with a FieldTrial. FieldTrials don't currently support
413// flag=value flags.
414const Experiment::Choice kSSLInterstitialVersions[] = {
415 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
416 { IDS_FLAGS_SSL_INTERSTITIAL_VERSION_V1,
417 switches::kSSLInterstitialVersionV1, "" },
418 { IDS_FLAGS_SSL_INTERSTITIAL_VERSION_V2_GRAY,
419 switches::kSSLInterstitialVersionV2Gray, "" },
420 { IDS_FLAGS_SSL_INTERSTITIAL_VERSION_V2_COLORFUL,
421 switches::kSSLInterstitialVersionV2Colorful, "" },
422};
423
424// Using independent flags (instead of flag=value flags) to be able to
425// associate the version with a FieldTrial. FieldTrials don't currently support
426// flag=value flags.
427const Experiment::Choice kMalwareInterstitialVersions[] = {
428 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
429 { IDS_FLAGS_MALWARE_INTERSTITIAL_VERSION_V2,
430 switches::kMalwareInterstitialVersionV2, "" },
431 { IDS_FLAGS_MALWARE_INTERSTITIAL_VERSION_V3,
432 switches::kMalwareInterstitialVersionV3, "" },
433};
434
[email protected]3ecc6a12014-06-06 10:26:19435#if defined(OS_CHROMEOS)
436const Experiment::Choice kEnableFileManagerMTPChoices[] = {
437 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
438 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
439 chromeos::switches::kEnableFileManagerMTP, "true" },
440 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
441 chromeos::switches::kEnableFileManagerMTP, "false" }
442};
[email protected]e28c65842014-06-10 08:14:09443
444const Experiment::Choice kEnableFileManagerNewGalleryChoices[] = {
445 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", ""},
446 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
447 chromeos::switches::kFileManagerEnableNewGallery, "true"},
448 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
449 chromeos::switches::kFileManagerEnableNewGallery, "false"}
450};
[email protected]3ecc6a12014-06-06 10:26:19451#endif
452
[email protected]aae79572014-06-13 00:42:58453const Experiment::Choice kEnableSettingsWindowChoices[] = {
454 { IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT, "", "" },
455 { IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
456 ::switches::kEnableSettingsWindow, "" },
457 { IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
458 ::switches::kDisableSettingsWindow, "" },
459};
460
[email protected]4bc5050c2010-11-18 17:55:54461// RECORDING USER METRICS FOR FLAGS:
462// -----------------------------------------------------------------------------
463// The first line of the experiment is the internal name. If you'd like to
464// gather statistics about the usage of your flag, you should append a marker
465// comment to the end of the feature name, like so:
466// "my-special-feature", // FLAGS:RECORD_UMA
467//
[email protected]d8320fb62014-03-22 03:16:37468// After doing that, run
469// tools/metrics/actions/extract_actions.py
470// to add the metric to actions.xml (which will enable UMA to record your
471// feature flag), then update the <owner>s and <description> sections. Make sure
472// to include the actions.xml file when you upload your code for review!
[email protected]4bc5050c2010-11-18 17:55:54473//
[email protected]783d5bb2012-10-24 03:47:14474// After your feature has shipped under a flag, you can locate the metrics under
475// the action name AboutFlags_internal-action-name. Actions are recorded once
476// per startup, so you should divide this number by AboutFlags_StartupTick to
477// get a sense of usage. Note that this will not be the same as number of users
478// with a given feature enabled because users can quit and relaunch the
479// application multiple times over a given time interval. The dashboard also
480// shows you how many (metrics reporting) users have enabled the flag over the
481// last seven days. However, note that this is not the same as the number of
482// users who have the flag enabled, since enabling the flag happens once,
483// whereas running with the flag enabled happens until the user flips the flag
484// again.
[email protected]4bc5050c2010-11-18 17:55:54485
[email protected]8a6ff28d2010-12-02 16:35:19486// To add a new experiment add to the end of kExperiments. There are two
487// distinct types of experiments:
488// . SINGLE_VALUE: experiment is either on or off. Use the SINGLE_VALUE_TYPE
489// macro for this type supplying the command line to the macro.
[email protected]28e35af2011-02-09 12:56:22490// . MULTI_VALUE: a list of choices, the first of which should correspond to a
491// deactivated state for this lab (i.e. no command line option). To specify
492// this type of experiment use the macro MULTI_VALUE_TYPE supplying it the
493// array of choices.
[email protected]8a6ff28d2010-12-02 16:35:19494// See the documentation of Experiment for details on the fields.
495//
496// When adding a new choice, add it to the end of the list.
[email protected]ad2a3ded2010-08-27 13:19:05497const Experiment kExperiments[] = {
498 {
[email protected]96c6f4c2011-05-18 19:36:22499 "ignore-gpu-blacklist",
500 IDS_FLAGS_IGNORE_GPU_BLACKLIST_NAME,
501 IDS_FLAGS_IGNORE_GPU_BLACKLIST_DESCRIPTION,
502 kOsAll,
503 SINGLE_VALUE_TYPE(switches::kIgnoreGpuBlacklist)
504 },
505 {
[email protected]72787e392012-03-23 05:55:43506 "threaded-compositing-mode",
507 IDS_FLAGS_THREADED_COMPOSITING_MODE_NAME,
508 IDS_FLAGS_THREADED_COMPOSITING_MODE_DESCRIPTION,
[email protected]758efb02014-04-05 07:53:45509#if !defined(USE_AURA)
[email protected]85a36cd2014-01-22 11:41:26510 kOsLinux,
[email protected]758efb02014-04-05 07:53:45511#else
512 0,
513#endif
[email protected]83e9fa702013-02-25 19:30:44514 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableThreadedCompositing,
515 switches::kDisableThreadedCompositing)
[email protected]644a1072012-03-16 09:29:59516 },
517 {
[email protected]17e27692013-02-06 17:02:09518 "force-accelerated-composited-scrolling",
519 IDS_FLAGS_FORCE_ACCELERATED_OVERFLOW_SCROLL_MODE_NAME,
520 IDS_FLAGS_FORCE_ACCELERATED_OVERFLOW_SCROLL_MODE_DESCRIPTION,
521 kOsAll,
[email protected]83e9fa702013-02-25 19:30:44522 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableAcceleratedOverflowScroll,
523 switches::kDisableAcceleratedOverflowScroll)
[email protected]17e27692013-02-06 17:02:09524 },
525 {
[email protected]44de7492013-10-18 15:14:59526 "force-universal-accelerated-composited-scrolling",
527 IDS_FLAGS_FORCE_UNIVERSAL_ACCELERATED_OVERFLOW_SCROLL_MODE_NAME,
528 IDS_FLAGS_FORCE_UNIVERSAL_ACCELERATED_OVERFLOW_SCROLL_MODE_DESCRIPTION,
529 kOsAll,
530 ENABLE_DISABLE_VALUE_TYPE(
531 switches::kEnableUniversalAcceleratedOverflowScroll,
532 switches::kDisableUniversalAcceleratedOverflowScroll)
533 },
[email protected]85603362014-04-21 16:18:14534 {
535 "disable_layer_squashing",
536 IDS_FLAGS_DISABLE_LAYER_SQUASHING_NAME,
537 IDS_FLAGS_DISABLE_LAYER_SQUASHING_DESCRIPTION,
538 kOsAll,
539 SINGLE_VALUE_TYPE(switches::kDisableLayerSquashing)
540 },
[email protected]5b7033fc2013-12-07 22:32:07541#if defined(OS_WIN)
542 {
[email protected]5b263b6a2014-06-09 21:47:34543 "disable-direct-write",
544 IDS_FLAGS_DISABLE_DIRECT_WRITE_NAME,
545 IDS_FLAGS_DISABLE_DIRECT_WRITE_DESCRIPTION,
[email protected]5b7033fc2013-12-07 22:32:07546 kOsWin,
[email protected]5b263b6a2014-06-09 21:47:34547 SINGLE_VALUE_TYPE(switches::kDisableDirectWrite)
[email protected]5b7033fc2013-12-07 22:32:07548 },
549#endif
[email protected]8b1c3c72013-01-25 01:48:43550 {
[email protected]2b608752013-05-01 03:34:36551 "enable-experimental-canvas-features",
552 IDS_FLAGS_ENABLE_EXPERIMENTAL_CANVAS_FEATURES_NAME,
553 IDS_FLAGS_ENABLE_EXPERIMENTAL_CANVAS_FEATURES_DESCRIPTION,
554 kOsAll,
555 SINGLE_VALUE_TYPE(switches::kEnableExperimentalCanvasFeatures)
556 },
557 {
[email protected]81c64af62012-06-06 20:15:52558 "disable-accelerated-2d-canvas",
559 IDS_FLAGS_DISABLE_ACCELERATED_2D_CANVAS_NAME,
560 IDS_FLAGS_DISABLE_ACCELERATED_2D_CANVAS_DESCRIPTION,
561 kOsAll,
562 SINGLE_VALUE_TYPE(switches::kDisableAccelerated2dCanvas)
563 },
564 {
[email protected]5963b772011-02-09 22:55:38565 "composited-layer-borders",
566 IDS_FLAGS_COMPOSITED_LAYER_BORDERS,
567 IDS_FLAGS_COMPOSITED_LAYER_BORDERS_DESCRIPTION,
568 kOsAll,
[email protected]4d5e6762013-03-19 18:46:57569 SINGLE_VALUE_TYPE(cc::switches::kShowCompositedLayerBorders)
[email protected]5963b772011-02-09 22:55:38570 },
571 {
[email protected]a8f1eaa2011-03-07 19:00:58572 "show-fps-counter",
573 IDS_FLAGS_SHOW_FPS_COUNTER,
574 IDS_FLAGS_SHOW_FPS_COUNTER_DESCRIPTION,
575 kOsAll,
[email protected]4d5e6762013-03-19 18:46:57576 SINGLE_VALUE_TYPE(cc::switches::kShowFPSCounter)
[email protected]a8f1eaa2011-03-07 19:00:58577 },
[email protected]8ff7f342011-05-25 01:49:47578 {
[email protected]deaba6d52011-09-23 14:47:12579 "disable-webgl",
580 IDS_FLAGS_DISABLE_WEBGL_NAME,
581 IDS_FLAGS_DISABLE_WEBGL_DESCRIPTION,
[email protected]6c7784e2013-08-01 22:41:28582 kOsAll,
[email protected]deaba6d52011-09-23 14:47:12583 SINGLE_VALUE_TYPE(switches::kDisableExperimentalWebGL)
584 },
[email protected]09096e02012-05-24 11:12:04585 {
[email protected]ce585bf2013-03-14 16:25:16586 "disable-webrtc",
587 IDS_FLAGS_DISABLE_WEBRTC_NAME,
588 IDS_FLAGS_DISABLE_WEBRTC_DESCRIPTION,
[email protected]d9da9582013-01-31 04:59:05589 kOsAndroid,
590#if defined(OS_ANDROID)
[email protected]ce585bf2013-03-14 16:25:16591 SINGLE_VALUE_TYPE(switches::kDisableWebRTC)
[email protected]d9da9582013-01-31 04:59:05592#else
593 SINGLE_VALUE_TYPE("")
594#endif
595 },
[email protected]5e2bc8c2013-05-28 22:59:57596#if defined(ENABLE_WEBRTC)
[email protected]d816ddc2013-05-23 14:28:30597 {
[email protected]f1045f02013-08-02 23:19:35598 "disable-device-enumeration",
599 IDS_FLAGS_DISABLE_DEVICE_ENUMERATION_NAME,
600 IDS_FLAGS_DISABLE_DEVICE_ENUMERATION_DESCRIPTION,
[email protected]c1298742013-07-17 04:06:32601 kOsAll,
[email protected]f1045f02013-08-02 23:19:35602 SINGLE_VALUE_TYPE(switches::kDisableDeviceEnumeration)
[email protected]c1298742013-07-17 04:06:32603 },
[email protected]96cbf422013-09-11 12:42:22604 {
[email protected]fdf631e2013-09-13 09:06:07605 "disable-webrtc-hw-decoding",
606 IDS_FLAGS_DISABLE_WEBRTC_HW_DECODING_NAME,
607 IDS_FLAGS_DISABLE_WEBRTC_HW_DECODING_DESCRIPTION,
[email protected]6442b022013-12-05 11:09:05608 kOsAndroid | kOsCrOS,
[email protected]fdf631e2013-09-13 09:06:07609 SINGLE_VALUE_TYPE(switches::kDisableWebRtcHWDecoding)
610 },
611 {
[email protected]96cbf422013-09-11 12:42:22612 "disable-webrtc-hw-encoding",
613 IDS_FLAGS_DISABLE_WEBRTC_HW_ENCODING_NAME,
614 IDS_FLAGS_DISABLE_WEBRTC_HW_ENCODING_DESCRIPTION,
[email protected]6998f01f22013-12-04 09:27:57615 kOsAndroid | kOsCrOS,
[email protected]96cbf422013-09-11 12:42:22616 SINGLE_VALUE_TYPE(switches::kDisableWebRtcHWEncoding)
617 },
[email protected]5e2bc8c2013-05-28 22:59:57618#endif
[email protected]34cb5292013-04-15 06:06:31619#if defined(OS_ANDROID)
620 {
[email protected]7b8a31632013-06-13 22:42:37621 "disable-webaudio",
622 IDS_FLAGS_DISABLE_WEBAUDIO_NAME,
623 IDS_FLAGS_DISABLE_WEBAUDIO_DESCRIPTION,
[email protected]34cb5292013-04-15 06:06:31624 kOsAndroid,
[email protected]7b8a31632013-06-13 22:42:37625 SINGLE_VALUE_TYPE(switches::kDisableWebAudio)
[email protected]34cb5292013-04-15 06:06:31626 },
627#endif
[email protected]d9da9582013-01-31 04:59:05628 {
[email protected]fb854192013-02-06 01:30:04629 "enable-compositing-for-fixed-position",
630 IDS_FLAGS_COMPOSITING_FOR_FIXED_POSITION_NAME,
631 IDS_FLAGS_COMPOSITING_FOR_FIXED_POSITION_DESCRIPTION,
632 kOsAll,
633 MULTI_VALUE_TYPE(kEnableCompositingForFixedPositionChoices)
634 },
[email protected]d8221b22013-05-23 05:35:43635 {
636 "enable-compositing-for-transition",
637 IDS_FLAGS_COMPOSITING_FOR_TRANSITION_NAME,
638 IDS_FLAGS_COMPOSITING_FOR_TRANSITION_DESCRIPTION,
639 kOsAll,
640 MULTI_VALUE_TYPE(kEnableCompositingForTransitionChoices)
641 },
[email protected]06fc4d3b2013-07-08 21:07:24642 {
643 "enable-accelerated-fixed-root-background",
644 IDS_FLAGS_ACCELERATED_FIXED_ROOT_BACKGROUND_NAME,
645 IDS_FLAGS_ACCELERATED_FIXED_ROOT_BACKGROUND_DESCRIPTION,
646 kOsAll,
647 MULTI_VALUE_TYPE(kEnableAcceleratedFixedRootBackgroundChoices)
648 },
[email protected]d33d2222014-06-04 15:39:58649 // Native client is compiled out when DISABLE_NACL is defined.
650#if !defined(DISABLE_NACL)
[email protected]2fe15fcb2010-10-21 20:39:53651 {
[email protected]e3791ce92011-08-09 01:03:32652 "enable-nacl", // FLAGS:RECORD_UMA
[email protected]4ff87d202010-11-06 01:28:40653 IDS_FLAGS_ENABLE_NACL_NAME,
654 IDS_FLAGS_ENABLE_NACL_DESCRIPTION,
[email protected]d33d2222014-06-04 15:39:58655 kOsAll,
[email protected]8a6ff28d2010-12-02 16:35:19656 SINGLE_VALUE_TYPE(switches::kEnableNaCl)
[email protected]4ff87d202010-11-06 01:28:40657 },
658 {
[email protected]9addd1c2012-09-15 14:28:24659 "enable-nacl-debug", // FLAGS:RECORD_UMA
660 IDS_FLAGS_ENABLE_NACL_DEBUG_NAME,
661 IDS_FLAGS_ENABLE_NACL_DEBUG_DESCRIPTION,
[email protected]f3cd6802013-01-23 20:25:56662 kOsDesktop,
[email protected]9addd1c2012-09-15 14:28:24663 SINGLE_VALUE_TYPE(switches::kEnableNaClDebug)
[email protected]401b90792012-05-30 11:41:13664 },
665 {
[email protected]7de24f52013-08-29 10:02:55666 "disable-pnacl", // FLAGS:RECORD_UMA
667 IDS_FLAGS_DISABLE_PNACL_NAME,
668 IDS_FLAGS_DISABLE_PNACL_DESCRIPTION,
669 kOsDesktop,
670 SINGLE_VALUE_TYPE(switches::kDisablePnacl)
671 },
672 {
[email protected]66f409c2012-10-04 20:59:04673 "nacl-debug-mask", // FLAGS:RECORD_UMA
674 IDS_FLAGS_NACL_DEBUG_MASK_NAME,
675 IDS_FLAGS_NACL_DEBUG_MASK_DESCRIPTION,
[email protected]f3cd6802013-01-23 20:25:56676 kOsDesktop,
[email protected]66f409c2012-10-04 20:59:04677 MULTI_VALUE_TYPE(kNaClDebugMaskChoices)
678 },
[email protected]d33d2222014-06-04 15:39:58679#endif
[email protected]66f409c2012-10-04 20:59:04680 {
[email protected]4bc5050c2010-11-18 17:55:54681 "extension-apis", // FLAGS:RECORD_UMA
[email protected]11dd68cd52010-11-12 01:15:32682 IDS_FLAGS_EXPERIMENTAL_EXTENSION_APIS_NAME,
683 IDS_FLAGS_EXPERIMENTAL_EXTENSION_APIS_DESCRIPTION,
[email protected]f3cd6802013-01-23 20:25:56684 kOsDesktop,
[email protected]c8d02992013-07-31 22:16:51685 SINGLE_VALUE_TYPE(extensions::switches::kEnableExperimentalExtensionApis)
[email protected]11dd68cd52010-11-12 01:15:32686 },
[email protected]3627b06d2010-11-12 16:36:16687 {
[email protected]ac2e2acd2013-03-21 12:57:29688 "extensions-on-chrome-urls",
689 IDS_FLAGS_EXTENSIONS_ON_CHROME_URLS_NAME,
690 IDS_FLAGS_EXTENSIONS_ON_CHROME_URLS_DESCRIPTION,
691 kOsAll,
[email protected]49d9b142013-07-19 08:50:27692 SINGLE_VALUE_TYPE(extensions::switches::kExtensionsOnChromeURLs)
[email protected]ac2e2acd2013-03-21 12:57:29693 },
694 {
[email protected]88c92012013-07-02 11:56:34695 "enable-fast-unload",
696 IDS_FLAGS_ENABLE_FAST_UNLOAD_NAME,
697 IDS_FLAGS_ENABLE_FAST_UNLOAD_DESCRIPTION,
698 kOsAll,
699 SINGLE_VALUE_TYPE(switches::kEnableFastUnload)
700 },
701 {
[email protected]e9cddd52013-03-23 17:37:53702 "enable-adview",
703 IDS_FLAGS_ENABLE_ADVIEW_NAME,
704 IDS_FLAGS_ENABLE_ADVIEW_DESCRIPTION,
705 kOsDesktop,
706 SINGLE_VALUE_TYPE(switches::kEnableAdview)
707 },
708 {
[email protected]1f4da9e2013-06-27 05:23:44709 "enable-app-window-controls",
710 IDS_FLAGS_ENABLE_APP_WINDOW_CONTROLS_NAME,
711 IDS_FLAGS_ENABLE_APP_WINDOW_CONTROLS_DESCRIPTION,
712 kOsDesktop,
713 SINGLE_VALUE_TYPE(switches::kEnableAppWindowControls)
714 },
715 {
[email protected]80bd24e2010-11-30 09:34:38716 "disable-hyperlink-auditing",
717 IDS_FLAGS_DISABLE_HYPERLINK_AUDITING_NAME,
718 IDS_FLAGS_DISABLE_HYPERLINK_AUDITING_DESCRIPTION,
719 kOsAll,
[email protected]8a6ff28d2010-12-02 16:35:19720 SINGLE_VALUE_TYPE(switches::kNoPings)
[email protected]feb28fef2010-12-01 10:52:51721 },
[email protected]333bdc52013-07-16 00:37:04722#if defined(OS_ANDROID)
723 {
724 "enable-new-ntp",
725 IDS_FLAGS_ENABLE_NEW_NTP,
726 IDS_FLAGS_ENABLE_NEW_NTP_DESCRIPTION,
727 kOsAndroid,
[email protected]6bab2e32013-09-11 00:09:03728 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableNewNTP,
729 switches::kDisableNewNTP)
[email protected]333bdc52013-07-16 00:37:04730 },
[email protected]26d1b4d2014-02-08 02:42:17731 {
732 "contextual-search",
733 IDS_FLAGS_ENABLE_CONTEXTUAL_SEARCH,
734 IDS_FLAGS_ENABLE_CONTEXTUAL_SEARCH_DESCRIPTION,
735 kOsAndroid,
[email protected]41d32bb2014-05-30 08:26:05736 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableContextualSearch,
737 switches::kDisableContextualSearch)
[email protected]26d1b4d2014-02-08 02:42:17738 },
[email protected]333bdc52013-07-16 00:37:04739#endif
[email protected]8cc9e532013-05-06 21:01:47740 {
[email protected]3eb5728c2011-06-20 22:32:24741 "show-autofill-type-predictions",
742 IDS_FLAGS_SHOW_AUTOFILL_TYPE_PREDICTIONS_NAME,
743 IDS_FLAGS_SHOW_AUTOFILL_TYPE_PREDICTIONS_DESCRIPTION,
744 kOsAll,
[email protected]e217c5632013-04-12 19:11:48745 SINGLE_VALUE_TYPE(autofill::switches::kShowAutofillTypePredictions)
[email protected]3eb5728c2011-06-20 22:32:24746 },
[email protected]bff4d3e2011-06-21 23:58:52747 {
[email protected]e755a382012-09-13 17:16:35748 "enable-gesture-tap-highlight",
749 IDS_FLAGS_ENABLE_GESTURE_TAP_HIGHLIGHTING_NAME,
750 IDS_FLAGS_ENABLE_GESTURE_TAP_HIGHLIGHTING_DESCRIPTION,
[email protected]9ef42cf2014-03-11 02:50:12751 kOsLinux | kOsCrOS | kOsWin | kOsAndroid,
[email protected]06ca05d2013-03-13 19:12:47752 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableGestureTapHighlight,
753 switches::kDisableGestureTapHighlight)
[email protected]e755a382012-09-13 17:16:35754 },
755 {
[email protected]a22ebd812011-06-23 00:05:39756 "enable-smooth-scrolling", // FLAGS:RECORD_UMA
757 IDS_FLAGS_ENABLE_SMOOTH_SCROLLING_NAME,
758 IDS_FLAGS_ENABLE_SMOOTH_SCROLLING_DESCRIPTION,
759 // Can't expose the switch unless the code is compiled in.
[email protected]554b7062011-09-03 03:09:40760 // On by default for the Mac (different implementation in WebKit).
[email protected]a5a5aaf2013-12-19 02:10:10761 kOsLinux,
[email protected]a22ebd812011-06-23 00:05:39762 SINGLE_VALUE_TYPE(switches::kEnableSmoothScrolling)
763 },
[email protected]54c8d282014-01-24 17:31:08764#if defined(USE_AURA) || defined(OS_LINUX)
[email protected]81a6b0b2011-06-24 17:55:40765 {
[email protected]54c8d282014-01-24 17:31:08766 "overlay-scrollbars",
[email protected]23eecbd02013-09-19 18:13:37767 IDS_FLAGS_ENABLE_OVERLAY_SCROLLBARS_NAME,
768 IDS_FLAGS_ENABLE_OVERLAY_SCROLLBARS_DESCRIPTION,
769 // Uses the system preference on Mac (a different implementation).
770 // On Android, this is always enabled.
[email protected]54c8d282014-01-24 17:31:08771 kOsLinux | kOsCrOS | kOsWin,
772 MULTI_VALUE_TYPE(kOverlayScrollbarChoices)
[email protected]23eecbd02013-09-19 18:13:37773 },
[email protected]54c8d282014-01-24 17:31:08774#endif
[email protected]23eecbd02013-09-19 18:13:37775 {
[email protected]7e7a28092011-12-09 22:24:55776 "enable-panels",
777 IDS_FLAGS_ENABLE_PANELS_NAME,
778 IDS_FLAGS_ENABLE_PANELS_DESCRIPTION,
[email protected]f3cd6802013-01-23 20:25:56779 kOsDesktop,
[email protected]7e7a28092011-12-09 22:24:55780 SINGLE_VALUE_TYPE(switches::kEnablePanels)
[email protected]73fb1fc52011-07-09 00:06:54781 },
[email protected]e3749d12011-07-25 22:22:12782 {
[email protected]27c14f02012-06-22 17:29:58783 // See http://crbug.com/120416 for how to remove this flag.
[email protected]6474b112012-05-04 19:35:27784 "save-page-as-mhtml", // FLAGS:RECORD_UMA
785 IDS_FLAGS_SAVE_PAGE_AS_MHTML_NAME,
786 IDS_FLAGS_SAVE_PAGE_AS_MHTML_DESCRIPTION,
787 kOsMac | kOsWin | kOsLinux,
788 SINGLE_VALUE_TYPE(switches::kSavePageAsMHTML)
789 },
790 {
[email protected]903e63382013-06-01 00:40:58791 "enable-quic",
792 IDS_FLAGS_ENABLE_QUIC_NAME,
793 IDS_FLAGS_ENABLE_QUIC_DESCRIPTION,
794 kOsAll,
795 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableQuic,
796 switches::kDisableQuic)
797 },
798 {
[email protected]eb8f88e2013-07-15 09:52:17799 "enable-quic-https",
800 IDS_FLAGS_ENABLE_QUIC_HTTPS_NAME,
801 IDS_FLAGS_ENABLE_QUIC_HTTPS_DESCRIPTION,
802 kOsAll,
[email protected]a64b213e2013-07-24 21:41:00803 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableQuicHttps,
804 switches::kDisableQuicHttps)
[email protected]eb8f88e2013-07-15 09:52:17805 },
806 {
[email protected]d10833bc2014-04-14 17:50:46807 "enable-spdy4",
808 IDS_FLAGS_ENABLE_SPDY4_NAME,
809 IDS_FLAGS_ENABLE_SPDY4_DESCRIPTION,
[email protected]bca09b9982013-06-27 22:30:46810 kOsAll,
[email protected]d10833bc2014-04-14 17:50:46811 SINGLE_VALUE_TYPE(switches::kEnableSpdy4)
[email protected]88a332622013-07-30 07:13:32812 },
813 {
[email protected]27b3fe92012-03-21 05:35:06814 "enable-async-dns",
815 IDS_FLAGS_ENABLE_ASYNC_DNS_NAME,
816 IDS_FLAGS_ENABLE_ASYNC_DNS_DESCRIPTION,
[email protected]85594c142012-09-11 18:02:46817 kOsWin | kOsMac | kOsLinux | kOsCrOS,
[email protected]83e9fa702013-02-25 19:30:44818 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableAsyncDns,
819 switches::kDisableAsyncDns)
[email protected]27b3fe92012-03-21 05:35:06820 },
821 {
[email protected]c3a47f8d2014-04-15 14:39:28822 "disable-media-source",
823 IDS_FLAGS_DISABLE_MEDIA_SOURCE_NAME,
824 IDS_FLAGS_DISABLE_MEDIA_SOURCE_DESCRIPTION,
[email protected]ec9d0532012-03-21 05:55:32825 kOsAll,
[email protected]c3a47f8d2014-04-15 14:39:28826 SINGLE_VALUE_TYPE(switches::kDisableMediaSource)
[email protected]722b4d484f2013-10-08 20:33:59827 },
828 {
[email protected]16c242d2013-05-31 23:56:47829 "enable-encrypted-media",
830 IDS_FLAGS_ENABLE_ENCRYPTED_MEDIA_NAME,
831 IDS_FLAGS_ENABLE_ENCRYPTED_MEDIA_DESCRIPTION,
[email protected]ddb0f262013-07-26 13:16:50832 kOsAll,
[email protected]16c242d2013-05-31 23:56:47833 SINGLE_VALUE_TYPE(switches::kEnableEncryptedMedia)
834 },
835 {
[email protected]e76d92f2013-09-26 20:03:35836 "disable-prefixed-encrypted-media",
[email protected]16c242d2013-05-31 23:56:47837 IDS_FLAGS_DISABLE_PREFIXED_ENCRYPTED_MEDIA_NAME,
838 IDS_FLAGS_DISABLE_PREFIXED_ENCRYPTED_MEDIA_DESCRIPTION,
[email protected]ddb0f262013-07-26 13:16:50839 kOsAll,
[email protected]e76d92f2013-09-26 20:03:35840 SINGLE_VALUE_TYPE(switches::kDisablePrefixedEncryptedMedia)
[email protected]9f5b7822012-04-18 23:39:03841 },
[email protected]ce3934bb2013-09-10 02:02:56842#if defined(OS_ANDROID)
843 {
[email protected]3c56ec12013-09-25 02:03:42844 "disable-infobar-for-protected-media-identifier",
845 IDS_FLAGS_DISABLE_INFOBAR_FOR_PROTECTED_MEDIA_IDENTIFIER_NAME,
846 IDS_FLAGS_DISABLE_INFOBAR_FOR_PROTECTED_MEDIA_IDENTIFIER_DESCRIPTION,
847 kOsAndroid,
848 SINGLE_VALUE_TYPE(switches::kDisableInfobarForProtectedMediaIdentifier)
849 },
850 {
[email protected]ce3934bb2013-09-10 02:02:56851 "mediadrm-enable-non-compositing",
852 IDS_FLAGS_MEDIADRM_ENABLE_NON_COMPOSITING_NAME,
853 IDS_FLAGS_MEDIADRM_ENABLE_NON_COMPOSITING_DESCRIPTION,
854 kOsAndroid,
855 SINGLE_VALUE_TYPE(switches::kMediaDrmEnableNonCompositing)
856 },
857#endif // defined(OS_ANDROID)
[email protected]d21ead42013-06-24 06:35:06858 {
[email protected]bf88c032011-12-22 19:05:47859 "enable-javascript-harmony",
860 IDS_FLAGS_ENABLE_JAVASCRIPT_HARMONY_NAME,
861 IDS_FLAGS_ENABLE_JAVASCRIPT_HARMONY_DESCRIPTION,
862 kOsAll,
863 SINGLE_VALUE_TYPE_AND_VALUE(switches::kJavaScriptFlags, "--harmony")
864 },
[email protected]7e7f378a2012-01-05 14:35:37865 {
[email protected]88864db2012-01-18 20:56:35866 "disable-software-rasterizer",
867 IDS_FLAGS_DISABLE_SOFTWARE_RASTERIZER_NAME,
868 IDS_FLAGS_DISABLE_SOFTWARE_RASTERIZER_DESCRIPTION,
869#if defined(ENABLE_SWIFTSHADER)
870 kOsAll,
871#else
872 0,
873#endif
874 SINGLE_VALUE_TYPE(switches::kDisableSoftwareRasterizer)
875 },
[email protected]15a5d722012-01-23 09:11:14876 {
[email protected]d1ddf8c52014-02-06 22:09:31877 "enable-gpu-rasterization",
878 IDS_FLAGS_ENABLE_GPU_RASTERIZATION_NAME,
879 IDS_FLAGS_ENABLE_GPU_RASTERIZATION_DESCRIPTION,
[email protected]96d25e22014-03-04 05:56:18880 kOsAndroid,
[email protected]a23530d2014-03-11 06:04:14881 MULTI_VALUE_TYPE(kEnableGpuRasterizationChoices)
[email protected]d1ddf8c52014-02-06 22:09:31882 },
883 {
[email protected]c1b18ea2013-07-10 13:01:16884 "enable-experimental-web-platform-features",
885 IDS_FLAGS_EXPERIMENTAL_WEB_PLATFORM_FEATURES_NAME,
886 IDS_FLAGS_EXPERIMENTAL_WEB_PLATFORM_FEATURES_DESCRIPTION,
[email protected]d2edc6702012-01-30 09:13:16887 kOsAll,
[email protected]c1b18ea2013-07-10 13:01:16888 SINGLE_VALUE_TYPE(switches::kEnableExperimentalWebPlatformFeatures)
[email protected]ca7a3d792012-03-02 15:55:49889 },
890 {
[email protected]3e8befc2012-03-13 01:17:03891 "disable-ntp-other-sessions-menu",
[email protected]156f966332012-02-29 00:03:16892 IDS_FLAGS_NTP_OTHER_SESSIONS_MENU_NAME,
893 IDS_FLAGS_NTP_OTHER_SESSIONS_MENU_DESCRIPTION,
[email protected]f3cd6802013-01-23 20:25:56894 kOsDesktop,
[email protected]3e8befc2012-03-13 01:17:03895 SINGLE_VALUE_TYPE(switches::kDisableNTPOtherSessionsMenu)
[email protected]156f966332012-02-29 00:03:16896 },
[email protected]184ec592012-03-01 11:54:28897 {
898 "enable-devtools-experiments",
899 IDS_FLAGS_ENABLE_DEVTOOLS_EXPERIMENTS_NAME,
900 IDS_FLAGS_ENABLE_DEVTOOLS_EXPERIMENTS_DESCRIPTION,
[email protected]f3cd6802013-01-23 20:25:56901 kOsDesktop,
[email protected]184ec592012-03-01 11:54:28902 SINGLE_VALUE_TYPE(switches::kEnableDevToolsExperiments)
903 },
[email protected]76d1854e2012-03-02 23:57:44904 {
[email protected]2fefdb32013-02-26 14:28:10905 "silent-debugger-extension-api",
906 IDS_FLAGS_SILENT_DEBUGGER_EXTENSION_API_NAME,
907 IDS_FLAGS_SILENT_DEBUGGER_EXTENSION_API_DESCRIPTION,
908 kOsDesktop,
909 SINGLE_VALUE_TYPE(switches::kSilentDebuggerExtensionAPI)
910 },
911 {
[email protected]1dbaf5e2012-11-30 05:51:32912 "spellcheck-autocorrect",
913 IDS_FLAGS_SPELLCHECK_AUTOCORRECT,
914 IDS_FLAGS_SPELLCHECK_AUTOCORRECT_DESCRIPTION,
915 kOsWin | kOsLinux | kOsCrOS,
916 SINGLE_VALUE_TYPE(switches::kEnableSpellingAutoCorrect)
917 },
918 {
[email protected]e27137282013-06-20 02:38:35919 "enable-scroll-prediction",
920 IDS_FLAGS_ENABLE_SCROLL_PREDICTION_NAME,
921 IDS_FLAGS_ENABLE_SCROLL_PREDICTION_DESCRIPTION,
922 kOsDesktop,
923 SINGLE_VALUE_TYPE(switches::kEnableScrollPrediction)
924 },
925 {
[email protected]d7932532012-11-21 21:10:31926 "touch-events",
927 IDS_TOUCH_EVENTS_NAME,
928 IDS_TOUCH_EVENTS_DESCRIPTION,
[email protected]f3cd6802013-01-23 20:25:56929 kOsDesktop,
[email protected]d7932532012-11-21 21:10:31930 MULTI_VALUE_TYPE(kTouchEventsChoices)
931 },
932 {
[email protected]b9c96ff2012-11-26 22:24:40933 "disable-touch-adjustment",
934 IDS_DISABLE_TOUCH_ADJUSTMENT_NAME,
935 IDS_DISABLE_TOUCH_ADJUSTMENT_DESCRIPTION,
936 kOsWin | kOsLinux | kOsCrOS,
937 SINGLE_VALUE_TYPE(switches::kDisableTouchAdjustment)
938 },
[email protected]0b60afa2012-04-19 17:36:39939#if defined(OS_CHROMEOS)
940 {
[email protected]81f89e92014-02-21 14:27:35941 "network-portal-notification",
942 IDS_FLAGS_NETWORK_PORTAL_NOTIFICATION_NAME,
943 IDS_FLAGS_NETWORK_PORTAL_NOTIFICATION_DESCRIPTION,
944 kOsCrOS,
945 ENABLE_DISABLE_VALUE_TYPE(
946 chromeos::switches::kEnableNetworkPortalNotification,
947 chromeos::switches::kDisableNetworkPortalNotification)
948 },
[email protected]0b60afa2012-04-19 17:36:39949#endif
[email protected]79be6d32012-04-24 20:47:44950 {
[email protected]8d68a3e02013-01-12 15:57:10951 "enable-download-resumption",
952 IDS_FLAGS_ENABLE_DOWNLOAD_RESUMPTION_NAME,
953 IDS_FLAGS_ENABLE_DOWNLOAD_RESUMPTION_DESCRIPTION,
[email protected]f3cd6802013-01-23 20:25:56954 kOsDesktop,
[email protected]8d68a3e02013-01-12 15:57:10955 SINGLE_VALUE_TYPE(switches::kEnableDownloadResumption)
956 },
[email protected]d33d2222014-06-04 15:39:58957 // Native client is compiled out when DISABLE_NACL is defined.
958#if !defined(DISABLE_NACL)
[email protected]8d68a3e02013-01-12 15:57:10959 {
[email protected]9a5940d2012-04-27 19:16:23960 "allow-nacl-socket-api",
961 IDS_FLAGS_ALLOW_NACL_SOCKET_API_NAME,
962 IDS_FLAGS_ALLOW_NACL_SOCKET_API_DESCRIPTION,
[email protected]f3cd6802013-01-23 20:25:56963 kOsDesktop,
[email protected]9a5940d2012-04-27 19:16:23964 SINGLE_VALUE_TYPE_AND_VALUE(switches::kAllowNaClSocketAPI, "*")
965 },
[email protected]d33d2222014-06-04 15:39:58966#endif
[email protected]85333732012-05-01 19:02:24967 {
[email protected]4bd20202012-06-14 17:35:01968 "force-device-scale-factor",
[email protected]85333732012-05-01 19:02:24969 IDS_FLAGS_FORCE_HIGH_DPI_NAME,
970 IDS_FLAGS_FORCE_HIGH_DPI_DESCRIPTION,
971 kOsCrOS,
[email protected]4bd20202012-06-14 17:35:01972 SINGLE_VALUE_TYPE_AND_VALUE(switches::kForceDeviceScaleFactor, "2")
[email protected]85333732012-05-01 19:02:24973 },
[email protected]190349fd2012-05-02 00:10:47974#if defined(OS_CHROMEOS)
975 {
976 "allow-touchpad-three-finger-click",
977 IDS_FLAGS_ALLOW_TOUCHPAD_THREE_FINGER_CLICK_NAME,
978 IDS_FLAGS_ALLOW_TOUCHPAD_THREE_FINGER_CLICK_DESCRIPTION,
979 kOsCrOS,
[email protected]2f2d6c32013-05-10 02:56:24980 SINGLE_VALUE_TYPE(chromeos::switches::kEnableTouchpadThreeFingerClick)
[email protected]190349fd2012-05-02 00:10:47981 },
982#endif
[email protected]53520b1b2012-05-07 21:43:37983#if defined(USE_ASH)
984 {
[email protected]2ddf37b2013-04-20 01:15:58985 "disable-minimize-on-second-launcher-item-click",
986 IDS_FLAGS_DISABLE_MINIMIZE_ON_SECOND_LAUNCHER_ITEM_CLICK_NAME,
987 IDS_FLAGS_DISABLE_MINIMIZE_ON_SECOND_LAUNCHER_ITEM_CLICK_DESCRIPTION,
988 kOsAll,
989 SINGLE_VALUE_TYPE(switches::kDisableMinimizeOnSecondLauncherItemClick)
990 },
991 {
[email protected]73074742012-05-17 01:44:41992 "show-touch-hud",
993 IDS_FLAGS_SHOW_TOUCH_HUD_NAME,
994 IDS_FLAGS_SHOW_TOUCH_HUD_DESCRIPTION,
995 kOsAll,
996 SINGLE_VALUE_TYPE(ash::switches::kAshTouchHud)
997 },
998 {
[email protected]9f0940b62012-05-23 22:56:35999 "enable-pinch",
1000 IDS_FLAGS_ENABLE_PINCH_SCALE_NAME,
1001 IDS_FLAGS_ENABLE_PINCH_SCALE_DESCRIPTION,
[email protected]16ad47f82012-12-05 21:06:061002 kOsLinux | kOsWin | kOsCrOS,
[email protected]e4cd82e2013-04-10 15:20:381003 ENABLE_DISABLE_VALUE_TYPE(switches::kEnablePinch, switches::kDisablePinch),
1004 },
[email protected]adcdcdd02014-04-25 03:30:241005#endif // defined(USE_ASH)
[email protected]e4cd82e2013-04-10 15:20:381006 {
[email protected]de0aaed2013-05-27 18:16:431007 "enable-pinch-virtual-viewport",
1008 IDS_FLAGS_ENABLE_PINCH_VIRTUAL_VIEWPORT_NAME,
1009 IDS_FLAGS_ENABLE_PINCH_VIRTUAL_VIEWPORT_DESCRIPTION,
[email protected]fe89d822014-04-28 10:29:001010 kOsLinux | kOsWin | kOsCrOS | kOsAndroid,
1011 ENABLE_DISABLE_VALUE_TYPE(
1012 cc::switches::kEnablePinchVirtualViewport,
1013 cc::switches::kDisablePinchVirtualViewport),
[email protected]de0aaed2013-05-27 18:16:431014 },
[email protected]68bc37c2014-01-07 15:56:481015 {
1016 "enable-viewport-meta",
1017 IDS_FLAGS_ENABLE_VIEWPORT_META_NAME,
1018 IDS_FLAGS_ENABLE_VIEWPORT_META_DESCRIPTION,
1019 kOsLinux | kOsWin | kOsCrOS | kOsMac,
1020 SINGLE_VALUE_TYPE(switches::kEnableViewportMeta),
1021 },
[email protected]ed7b67f32012-05-28 10:12:281022#if defined(OS_CHROMEOS)
1023 {
[email protected]8b04a1652012-08-04 02:59:491024 "disable-boot-animation",
1025 IDS_FLAGS_DISABLE_BOOT_ANIMATION,
1026 IDS_FLAGS_DISABLE_BOOT_ANIMATION_DESCRIPTION,
[email protected]37736bd2013-04-18 11:53:581027 kOsCrOSOwnerOnly,
[email protected]2f2d6c32013-05-10 02:56:241028 SINGLE_VALUE_TYPE(chromeos::switches::kDisableBootAnimation),
[email protected]8b04a1652012-08-04 02:59:491029 },
[email protected]95058572012-08-20 14:57:291030 {
[email protected]4e8e8622014-01-30 04:37:051031 "enable-new-audio-player",
1032 IDS_FLAGS_FILE_MANAGER_ENABLE_NEW_AUDIO_PLAYER_NAME,
1033 IDS_FLAGS_FILE_MANAGER_ENABLE_NEW_AUDIO_PLAYER_DESCRIPTION,
1034 kOsCrOS,
1035 SINGLE_VALUE_TYPE(chromeos::switches::kFileManagerEnableNewAudioPlayer)
1036 },
1037 {
[email protected]e28c65842014-06-10 08:14:091038 "enable-new-gallery",
1039 IDS_FLAGS_FILE_MANAGER_ENABLE_NEW_GALLERY_NAME,
1040 IDS_FLAGS_FILE_MANAGER_ENABLE_NEW_GALLERY_DESCRIPTION,
1041 kOsCrOS,
1042 MULTI_VALUE_TYPE(kEnableFileManagerNewGalleryChoices)
1043 },
1044 {
[email protected]099b890c2013-04-25 19:16:261045 "disable-quickoffice-component-app",
1046 IDS_FLAGS_DISABLE_QUICKOFFICE_COMPONENT_APP_NAME,
1047 IDS_FLAGS_DISABLE_QUICKOFFICE_COMPONENT_APP_DESCRIPTION,
1048 kOsCrOS,
1049 SINGLE_VALUE_TYPE(chromeos::switches::kDisableQuickofficeComponentApp),
1050 },
[email protected]31cf1472013-09-13 00:36:421051 {
[email protected]21d5a6b62014-01-24 22:47:141052 "disable-saml-signin",
1053 IDS_FLAGS_DISABLE_SAML_SIGNIN_NAME,
1054 IDS_FLAGS_DISABLE_SAML_SIGNIN_DESCRIPTION,
[email protected]31cf1472013-09-13 00:36:421055 kOsCrOS,
[email protected]21d5a6b62014-01-24 22:47:141056 SINGLE_VALUE_TYPE(chromeos::switches::kDisableSamlSignin),
[email protected]31cf1472013-09-13 00:36:421057 },
[email protected]d81240b2013-09-20 21:05:281058 {
[email protected]bf3f4592014-03-31 19:50:441059 "disable-display-color-calibration",
1060 IDS_FLAGS_DISABLE_DISPLAY_COLOR_CALIBRATION_NAME,
1061 IDS_FLAGS_DISABLE_DISPLAY_COLOR_CALIBRATION_DESCRIPTION,
1062 kOsCrOS,
1063 SINGLE_VALUE_TYPE(ui::switches::kDisableDisplayColorCalibration),
1064 },
[email protected]62018dc2012-12-13 00:37:351065#endif // defined(OS_CHROMEOS)
[email protected]7db8893a2012-07-26 00:49:401066 { "disable-accelerated-video-decode",
1067 IDS_FLAGS_DISABLE_ACCELERATED_VIDEO_DECODE_NAME,
1068 IDS_FLAGS_DISABLE_ACCELERATED_VIDEO_DECODE_DESCRIPTION,
[email protected]33e98a852013-04-26 05:14:191069 kOsWin | kOsCrOS,
[email protected]7db8893a2012-07-26 00:49:401070 SINGLE_VALUE_TYPE(switches::kDisableAcceleratedVideoDecode),
[email protected]66dcb0492012-06-18 22:32:151071 },
[email protected]1d9bb9cd2012-08-28 22:02:501072#if defined(USE_ASH)
[email protected]35c9a4e2013-09-14 01:32:381073 {
1074 "ash-debug-shortcuts",
1075 IDS_FLAGS_DEBUG_SHORTCUTS_NAME,
1076 IDS_FLAGS_DEBUG_SHORTCUTS_DESCRIPTION,
1077 kOsAll,
1078 SINGLE_VALUE_TYPE(ash::switches::kAshDebugShortcuts),
1079 },
[email protected]b19b09a2014-02-26 05:34:341080 { "ash-enable-touch-view-testing",
1081 IDS_FLAGS_ASH_ENABLE_TOUCH_VIEW_TESTING_NAME,
1082 IDS_FLAGS_ASH_ENABLE_TOUCH_VIEW_TESTING_DESCRIPTION,
1083 kOsCrOS,
1084 SINGLE_VALUE_TYPE(ash::switches::kAshEnableTouchViewTesting),
1085 },
[email protected]1d9bb9cd2012-08-28 22:02:501086#endif
[email protected]9b7ab882012-09-10 23:46:361087#if defined(OS_CHROMEOS)
1088 {
[email protected]205f07892012-10-16 20:26:221089 "enable-carrier-switching",
1090 IDS_FLAGS_ENABLE_CARRIER_SWITCHING,
1091 IDS_FLAGS_ENABLE_CARRIER_SWITCHING_DESCRIPTION,
1092 kOsCrOS,
[email protected]2f2d6c32013-05-10 02:56:241093 SINGLE_VALUE_TYPE(chromeos::switches::kEnableCarrierSwitching)
[email protected]205f07892012-10-16 20:26:221094 },
1095 {
[email protected]9b7ab882012-09-10 23:46:361096 "enable-request-tablet-site",
1097 IDS_FLAGS_ENABLE_REQUEST_TABLET_SITE_NAME,
1098 IDS_FLAGS_ENABLE_REQUEST_TABLET_SITE_DESCRIPTION,
1099 kOsCrOS,
[email protected]2f2d6c32013-05-10 02:56:241100 SINGLE_VALUE_TYPE(chromeos::switches::kEnableRequestTabletSite)
[email protected]9b7ab882012-09-10 23:46:361101 },
1102#endif
[email protected]dab49c0b2012-10-04 05:55:351103 {
1104 "debug-packed-apps",
1105 IDS_FLAGS_DEBUG_PACKED_APP_NAME,
1106 IDS_FLAGS_DEBUG_PACKED_APP_DESCRIPTION,
[email protected]f3cd6802013-01-23 20:25:561107 kOsDesktop,
[email protected]dab49c0b2012-10-04 05:55:351108 SINGLE_VALUE_TYPE(switches::kDebugPackedApps)
1109 },
[email protected]d1459ed2012-10-10 01:29:331110 {
1111 "enable-password-generation",
1112 IDS_FLAGS_ENABLE_PASSWORD_GENERATION_NAME,
1113 IDS_FLAGS_ENABLE_PASSWORD_GENERATION_DESCRIPTION,
[email protected]f3cd6802013-01-23 20:25:561114 kOsDesktop,
[email protected]c3cc0632013-10-03 21:54:431115 ENABLE_DISABLE_VALUE_TYPE(autofill::switches::kEnablePasswordGeneration,
1116 autofill::switches::kDisablePasswordGeneration)
[email protected]d1459ed2012-10-10 01:29:331117 },
[email protected]26d045f2012-10-18 21:18:431118 {
[email protected]0477c062014-04-30 15:02:181119 "enable-automatic-password-saving",
1120 IDS_FLAGS_ENABLE_AUTOMATIC_PASSWORD_SAVING_NAME,
1121 IDS_FLAGS_ENABLE_AUTOMATIC_PASSWORD_SAVING_DESCRIPTION,
1122 kOsDesktop,
1123 SINGLE_VALUE_TYPE(
1124 password_manager::switches::kEnableAutomaticPasswordSaving)
1125 },
1126 {
[email protected]f2a394b2013-11-28 20:08:041127 "password-manager-reauthentication",
[email protected]429a6e02013-10-23 18:40:481128 IDS_FLAGS_PASSWORD_MANAGER_REAUTHENTICATION_NAME,
1129 IDS_FLAGS_PASSWORD_MANAGER_REAUTHENTICATION_DESCRIPTION,
[email protected]48293fb2013-12-04 04:02:031130 kOsMac | kOsWin,
[email protected]f2a394b2013-11-28 20:08:041131 SINGLE_VALUE_TYPE(switches::kDisablePasswordManagerReauthentication)
[email protected]429a6e02013-10-23 18:40:481132 },
1133 {
[email protected]76f7d4882012-10-26 21:09:221134 "enable-deferred-image-decoding",
1135 IDS_FLAGS_ENABLE_DEFERRED_IMAGE_DECODING_NAME,
1136 IDS_FLAGS_ENABLE_DEFERRED_IMAGE_DECODING_DESCRIPTION,
[email protected]76f7d4882012-10-26 21:09:221137 kOsMac | kOsLinux | kOsCrOS,
[email protected]76f7d4882012-10-26 21:09:221138 SINGLE_VALUE_TYPE(switches::kEnableDeferredImageDecoding)
1139 },
1140 {
[email protected]075543d2012-10-24 01:29:141141 "performance-monitor-gathering",
1142 IDS_FLAGS_PERFORMANCE_MONITOR_GATHERING_NAME,
1143 IDS_FLAGS_PERFORMANCE_MONITOR_GATHERING_DESCRIPTION,
1144 kOsAll,
1145 SINGLE_VALUE_TYPE(switches::kPerformanceMonitorGathering)
1146 },
[email protected]783d5bb2012-10-24 03:47:141147 {
[email protected]45476982013-10-01 03:22:291148 "wallet-service-use-sandbox",
1149 IDS_FLAGS_WALLET_SERVICE_USE_SANDBOX_NAME,
1150 IDS_FLAGS_WALLET_SERVICE_USE_SANDBOX_DESCRIPTION,
[email protected]d4d59992014-06-04 23:48:071151 kOsAndroid | kOsDesktop,
[email protected]45476982013-10-01 03:22:291152 ENABLE_DISABLE_VALUE_TYPE_AND_VALUE(
1153 autofill::switches::kWalletServiceUseSandbox, "1",
1154 autofill::switches::kWalletServiceUseSandbox, "0")
[email protected]db3178c2013-03-21 14:54:541155 },
[email protected]177260c2013-04-24 01:47:381156#if defined(USE_AURA)
1157 {
1158 "overscroll-history-navigation",
1159 IDS_FLAGS_OVERSCROLL_HISTORY_NAVIGATION_NAME,
1160 IDS_FLAGS_OVERSCROLL_HISTORY_NAVIGATION_DESCRIPTION,
1161 kOsAll,
[email protected]c38e9802014-02-18 21:32:121162 MULTI_VALUE_TYPE(kOverscrollHistoryNavigationChoices)
[email protected]177260c2013-04-24 01:47:381163 },
1164#endif
[email protected]edbea622012-11-28 20:39:381165 {
[email protected]888878e82013-07-24 22:49:401166 "scroll-end-effect",
1167 IDS_FLAGS_SCROLL_END_EFFECT_NAME,
1168 IDS_FLAGS_SCROLL_END_EFFECT_DESCRIPTION,
1169 kOsCrOS,
1170 ENABLE_DISABLE_VALUE_TYPE_AND_VALUE(
1171 switches::kScrollEndEffect, "1",
1172 switches::kScrollEndEffect, "0")
1173 },
1174 {
[email protected]edbea622012-11-28 20:39:381175 "enable-touch-drag-drop",
1176 IDS_FLAGS_ENABLE_TOUCH_DRAG_DROP_NAME,
1177 IDS_FLAGS_ENABLE_TOUCH_DRAG_DROP_DESCRIPTION,
1178 kOsWin | kOsCrOS,
[email protected]1400e6dc2013-04-27 02:36:271179 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableTouchDragDrop,
1180 switches::kDisableTouchDragDrop)
[email protected]edbea622012-11-28 20:39:381181 },
[email protected]0e2f43b62013-02-21 00:47:151182 {
1183 "enable-touch-editing",
1184 IDS_FLAGS_ENABLE_TOUCH_EDITING_NAME,
1185 IDS_FLAGS_ENABLE_TOUCH_EDITING_DESCRIPTION,
[email protected]877dd942014-06-06 16:02:011186 kOsCrOS | kOsWin | kOsLinux,
[email protected]1400e6dc2013-04-27 02:36:271187 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableTouchEditing,
1188 switches::kDisableTouchEditing)
[email protected]0e2f43b62013-02-21 00:47:151189 },
[email protected]92e12dd92012-12-11 03:33:201190 {
[email protected]06a82ff2014-04-25 02:24:461191 "enable-suggestions-service",
1192 IDS_FLAGS_ENABLE_SUGGESTIONS_SERVICE_NAME,
1193 IDS_FLAGS_ENABLE_SUGGESTIONS_SERVICE_DESCRIPTION,
1194 kOsAndroid | kOsCrOS,
1195 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableSuggestionsService,
1196 switches::kDisableSuggestionsService)
1197 },
1198 {
[email protected]ddec1aa2013-04-28 23:22:451199 "enable-sync-synced-notifications",
1200 IDS_FLAGS_ENABLE_SYNCED_NOTIFICATIONS_NAME,
1201 IDS_FLAGS_ENABLE_SYNCED_NOTIFICATIONS_DESCRIPTION,
[email protected]43168932013-05-24 06:35:181202 kOsDesktop,
[email protected]ddec1aa2013-04-28 23:22:451203 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableSyncSyncedNotifications,
1204 switches::kDisableSyncSyncedNotifications)
1205 },
[email protected]630a27a2014-01-15 08:24:091206#if defined(ENABLE_APP_LIST)
1207 {
[email protected]4734b902014-04-03 16:42:101208 "enable-sync-app-list",
1209 IDS_FLAGS_ENABLE_SYNC_APP_LIST_NAME,
1210 IDS_FLAGS_ENABLE_SYNC_APP_LIST_DESCRIPTION,
[email protected]630a27a2014-01-15 08:24:091211 kOsDesktop,
[email protected]4734b902014-04-03 16:42:101212 MULTI_VALUE_TYPE(kEnableSyncAppListChoices)
[email protected]630a27a2014-01-15 08:24:091213 },
1214#endif
[email protected]d41cf1b2014-02-21 01:24:351215#if defined(OS_MACOSX)
1216 {
[email protected]0039b0be2014-03-12 20:24:111217 "enable-avfoundation",
1218 IDS_FLAGS_ENABLE_AVFOUNDATION_NAME,
1219 IDS_FLAGS_ENABLE_AVFOUNDATION_DESCRIPTION,
[email protected]d41cf1b2014-02-21 01:24:351220 kOsMac,
[email protected]0039b0be2014-03-12 20:24:111221 SINGLE_VALUE_TYPE(switches::kEnableAVFoundation)
[email protected]d41cf1b2014-02-21 01:24:351222 },
1223#endif
[email protected]5b93e162013-02-19 06:33:091224 {
[email protected]9323fdd12013-02-23 00:31:361225 "impl-side-painting",
1226 IDS_FLAGS_IMPL_SIDE_PAINTING_NAME,
1227 IDS_FLAGS_IMPL_SIDE_PAINTING_DESCRIPTION,
[email protected]1a82f7372013-12-06 12:46:521228 kOsAll,
[email protected]9323fdd12013-02-23 00:31:361229 MULTI_VALUE_TYPE(kImplSidePaintingChoices)
1230 },
[email protected]a42c85f2013-04-04 18:15:121231 {
[email protected]7621af22013-09-12 23:06:331232 "lcd-text-aa",
1233 IDS_FLAGS_LCD_TEXT_NAME,
1234 IDS_FLAGS_LCD_TEXT_DESCRIPTION,
1235 kOsDesktop,
1236 MULTI_VALUE_TYPE(kLCDTextChoices)
1237 },
[email protected]4ac579b2014-05-20 06:43:231238#if defined(OS_ANDROID) || defined(OS_MACOSX)
[email protected]7621af22013-09-12 23:06:331239 {
[email protected]0c04d1c2013-07-10 00:02:321240 "delegated-renderer",
1241 IDS_FLAGS_DELEGATED_RENDERER_NAME,
1242 IDS_FLAGS_DELEGATED_RENDERER_DESCRIPTION,
[email protected]4ac579b2014-05-20 06:43:231243 kOsAndroid, // TODO(ccameron) Add mac support soon.
[email protected]0c04d1c2013-07-10 00:02:321244 MULTI_VALUE_TYPE(kDelegatedRendererChoices)
1245 },
[email protected]758efb02014-04-05 07:53:451246#endif
[email protected]0c04d1c2013-07-10 00:02:321247 {
[email protected]a42c85f2013-04-04 18:15:121248 "max-tiles-for-interest-area",
1249 IDS_FLAGS_MAX_TILES_FOR_INTEREST_AREA_NAME,
1250 IDS_FLAGS_MAX_TILES_FOR_INTEREST_AREA_DESCRIPTION,
[email protected]1a82f7372013-12-06 12:46:521251 kOsAll,
[email protected]a42c85f2013-04-04 18:15:121252 MULTI_VALUE_TYPE(kMaxTilesForInterestAreaChoices)
1253 },
[email protected]7cf7ccb2013-04-20 02:53:081254 {
[email protected]5676e7482013-12-17 08:05:371255 "enable-offline-auto-reload",
1256 IDS_FLAGS_ENABLE_OFFLINE_AUTO_RELOAD_NAME,
1257 IDS_FLAGS_ENABLE_OFFLINE_AUTO_RELOAD_DESCRIPTION,
1258 kOsAll,
[email protected]bd519e32014-05-09 01:33:171259 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableOfflineAutoReload,
1260 switches::kDisableOfflineAutoReload)
[email protected]5676e7482013-12-17 08:05:371261 },
1262 {
[email protected]d8bc9132014-05-02 15:56:371263 "enable-offline-load-stale-cache",
1264 IDS_FLAGS_ENABLE_OFFLINE_LOAD_STALE_NAME,
1265 IDS_FLAGS_ENABLE_OFFLINE_LOAD_STALE_DESCRIPTION,
1266 kOsLinux | kOsMac | kOsWin | kOsAndroid,
[email protected]e83140a02014-05-07 14:04:581267 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableOfflineLoadStaleCache,
1268 switches::kDisableOfflineLoadStaleCache)
[email protected]d8bc9132014-05-02 15:56:371269 },
1270 {
[email protected]a3618122013-04-26 21:15:341271 "default-tile-width",
1272 IDS_FLAGS_DEFAULT_TILE_WIDTH_NAME,
1273 IDS_FLAGS_DEFAULT_TILE_WIDTH_DESCRIPTION,
1274 kOsAll,
1275 MULTI_VALUE_TYPE(kDefaultTileWidthChoices)
1276 },
1277 {
1278 "default-tile-height",
1279 IDS_FLAGS_DEFAULT_TILE_HEIGHT_NAME,
1280 IDS_FLAGS_DEFAULT_TILE_HEIGHT_DESCRIPTION,
1281 kOsAll,
1282 MULTI_VALUE_TYPE(kDefaultTileHeightChoices)
1283 },
[email protected]8cc71d42013-03-02 17:26:081284#if defined(OS_ANDROID)
1285 {
1286 "disable-gesture-requirement-for-media-playback",
1287 IDS_FLAGS_DISABLE_GESTURE_REQUIREMENT_FOR_MEDIA_PLAYBACK_NAME,
1288 IDS_FLAGS_DISABLE_GESTURE_REQUIREMENT_FOR_MEDIA_PLAYBACK_DESCRIPTION,
1289 kOsAndroid,
1290 SINGLE_VALUE_TYPE(switches::kDisableGestureRequirementForMediaPlayback)
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 {
1326 "enable-experimental-input-view-features",
1327 IDS_FLAGS_ENABLE_EXPERIMENTAL_INPUT_VIEW_FEATURES_NAME,
1328 IDS_FLAGS_ENABLE_EXPERIMENTAL_INPUT_VIEW_FEATURES_DESCRIPTION,
1329 kOsCrOS,
1330 SINGLE_VALUE_TYPE(keyboard::switches::kEnableExperimentalInputViewFeatures)
1331 },
[email protected]86459e2c2013-04-10 13:39:241332#endif
[email protected]38484df12013-04-10 16:42:031333 {
1334 "enable-simple-cache-backend",
1335 IDS_FLAGS_ENABLE_SIMPLE_CACHE_BACKEND_NAME,
1336 IDS_FLAGS_ENABLE_SIMPLE_CACHE_BACKEND_DESCRIPTION,
[email protected]957cd5a2014-03-27 19:54:171337 kOsWin | kOsMac | kOsLinux | kOsCrOS,
[email protected]38484df12013-04-10 16:42:031338 MULTI_VALUE_TYPE(kSimpleCacheBackendChoices)
1339 },
[email protected]717e4e22013-04-10 20:52:231340 {
1341 "enable-tcp-fast-open",
1342 IDS_FLAGS_ENABLE_TCP_FAST_OPEN_NAME,
1343 IDS_FLAGS_ENABLE_TCP_FAST_OPEN_DESCRIPTION,
[email protected]d0a8a162013-04-13 01:37:111344 kOsLinux | kOsCrOS | kOsAndroid,
[email protected]717e4e22013-04-10 20:52:231345 SINGLE_VALUE_TYPE(switches::kEnableTcpFastOpen)
1346 },
[email protected]8027acd2013-04-18 08:35:151347 {
[email protected]896d86b32013-05-09 19:36:441348 "enable-syncfs-directory-operation",
1349 IDS_FLAGS_ENABLE_SYNC_DIRECTORY_OPERATION_NAME,
1350 IDS_FLAGS_ENABLE_SYNC_DIRECTORY_OPERATION_DESCRIPTION,
1351 kOsAll,
1352 SINGLE_VALUE_TYPE(switches::kSyncfsEnableDirectoryOperation),
1353 },
[email protected]2188c8d2014-03-21 00:58:561354#if defined(ENABLE_SERVICE_DISCOVERY)
[email protected]a4ed7e12013-05-24 01:00:281355 {
[email protected]2f7992ba2013-09-08 23:44:571356 "disable-device-discovery",
1357 IDS_FLAGS_DISABLE_DEVICE_DISCOVERY_NAME,
1358 IDS_FLAGS_DISABLE_DEVICE_DISCOVERY_DESCRIPTION,
[email protected]4e6c96e2014-05-17 18:41:191359 kOsDesktop,
[email protected]2f7992ba2013-09-08 23:44:571360 SINGLE_VALUE_TYPE(switches::kDisableDeviceDiscovery)
[email protected]9f94a6c42013-07-11 18:49:151361 },
[email protected]94868922013-09-19 18:00:551362 {
[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]56d3c6e42013-05-29 11:28:011394#if defined(OS_MACOSX)
1395 {
[email protected]67604442013-06-15 00:04:331396 "enable-simplified-fullscreen",
1397 IDS_FLAGS_ENABLE_SIMPLIFIED_FULLSCREEN_NAME,
1398 IDS_FLAGS_ENABLE_SIMPLIFIED_FULLSCREEN_DESCRIPTION,
1399 kOsMac,
1400 SINGLE_VALUE_TYPE(switches::kEnableSimplifiedFullscreen)
1401 },
[email protected]56d3c6e42013-05-29 11:28:011402#endif
[email protected]910ecfe2013-06-03 23:38:141403#if defined(USE_AURA)
1404 {
1405 "tab-capture-upscale-quality",
1406 IDS_FLAGS_TAB_CAPTURE_UPSCALE_QUALITY_NAME,
1407 IDS_FLAGS_TAB_CAPTURE_UPSCALE_QUALITY_DESCRIPTION,
1408 kOsAll,
1409 MULTI_VALUE_TYPE(kTabCaptureUpscaleQualityChoices)
1410 },
1411 {
1412 "tab-capture-downscale-quality",
1413 IDS_FLAGS_TAB_CAPTURE_DOWNSCALE_QUALITY_NAME,
1414 IDS_FLAGS_TAB_CAPTURE_DOWNSCALE_QUALITY_DESCRIPTION,
1415 kOsAll,
1416 MULTI_VALUE_TYPE(kTabCaptureDownscaleQualityChoices)
1417 },
1418#endif
[email protected]71d4f602013-06-04 23:21:101419 {
[email protected]ba7993d2013-11-26 23:44:561420 "enable-spelling-feedback-field-trial",
1421 IDS_FLAGS_ENABLE_SPELLING_FEEDBACK_FIELD_TRIAL_NAME,
1422 IDS_FLAGS_ENABLE_SPELLING_FEEDBACK_FIELD_TRIAL_DESCRIPTION,
[email protected]5e099c62013-06-08 05:46:231423 kOsAll,
[email protected]ba7993d2013-11-26 23:44:561424 SINGLE_VALUE_TYPE(switches::kEnableSpellingFeedbackFieldTrial)
[email protected]5e099c62013-06-08 05:46:231425 },
1426 {
[email protected]71d4f602013-06-04 23:21:101427 "enable-webgl-draft-extensions",
1428 IDS_FLAGS_ENABLE_WEBGL_DRAFT_EXTENSIONS_NAME,
1429 IDS_FLAGS_ENABLE_WEBGL_DRAFT_EXTENSIONS_DESCRIPTION,
1430 kOsAll,
1431 SINGLE_VALUE_TYPE(switches::kEnableWebGLDraftExtensions)
1432 },
[email protected]deadc492013-06-07 21:39:281433 {
[email protected]bc1697a82013-06-27 15:48:311434 "enable-web-midi",
1435 IDS_FLAGS_ENABLE_WEB_MIDI_NAME,
1436 IDS_FLAGS_ENABLE_WEB_MIDI_DESCRIPTION,
[email protected]28e56e92014-01-03 07:52:391437 kOsMac | kOsWin | kOsLinux | kOsCrOS | kOsAndroid,
[email protected]bc1697a82013-06-27 15:48:311438 SINGLE_VALUE_TYPE(switches::kEnableWebMIDI)
1439 },
[email protected]020df792013-06-29 14:26:211440 {
1441 "enable-new-profile-management",
1442 IDS_FLAGS_ENABLE_NEW_PROFILE_MANAGEMENT_NAME,
1443 IDS_FLAGS_ENABLE_NEW_PROFILE_MANAGEMENT_DESCRIPTION,
[email protected]a3b75bd2014-05-28 17:49:421444 kOsAndroid | kOsMac | kOsWin | kOsLinux | kOsCrOS,
[email protected]020df792013-06-29 14:26:211445 SINGLE_VALUE_TYPE(switches::kNewProfileManagement)
1446 },
1447 {
[email protected]1017a3212014-05-30 10:34:591448 "enable-account-consistency",
1449 IDS_FLAGS_ENABLE_ACCOUNT_CONSISTENCY_NAME,
1450 IDS_FLAGS_ENABLE_ACCOUNT_CONSISTENCY_DESCRIPTION,
1451 kOsAndroid | kOsMac | kOsWin | kOsLinux | kOsCrOS,
1452 SINGLE_VALUE_TYPE(switches::kEnableAccountConsistency)
1453 },
1454 {
[email protected]8f569882014-03-25 21:12:121455 "enable-fast-user-switching",
1456 IDS_FLAGS_ENABLE_FAST_USER_SWITCHING_NAME,
1457 IDS_FLAGS_ENABLE_FAST_USER_SWITCHING_DESCRIPTION,
1458 kOsMac | kOsWin | kOsLinux,
1459 SINGLE_VALUE_TYPE(switches::kFastUserSwitching)
1460 },
1461 {
[email protected]274171e2014-04-11 23:10:081462 "enable-new-avatar-menu",
1463 IDS_FLAGS_ENABLE_NEW_AVATAR_MENU_NAME,
1464 IDS_FLAGS_ENABLE_NEW_AVATAR_MENU_DESCRIPTION,
1465 kOsMac | kOsWin | kOsLinux,
1466 SINGLE_VALUE_TYPE(switches::kNewAvatarMenu)
1467 },
1468 {
[email protected]85777bc2013-12-23 00:07:061469 "enable-web-based-signin",
1470 IDS_FLAGS_ENABLE_WEB_BASED_SIGNIN_NAME,
1471 IDS_FLAGS_ENABLE_WEB_BASED_SIGNIN_DESCRIPTION,
[email protected]2d279f72013-10-21 23:10:161472 kOsMac | kOsWin | kOsLinux,
[email protected]85777bc2013-12-23 00:07:061473 SINGLE_VALUE_TYPE(switches::kEnableWebBasedSignin)
[email protected]2d279f72013-10-21 23:10:161474 },
1475 {
[email protected]115d5728c2013-10-23 18:06:141476 "enable-google-profile-info",
1477 IDS_FLAGS_ENABLE_GOOGLE_PROFILE_INFO_NAME,
1478 IDS_FLAGS_ENABLE_GOOGLE_PROFILE_INFO_DESCRIPTION,
[email protected]a9bf7d62013-07-11 22:11:221479 kOsMac | kOsWin | kOsLinux,
[email protected]115d5728c2013-10-23 18:06:141480 SINGLE_VALUE_TYPE(switches::kGoogleProfileInfo)
[email protected]020df792013-06-29 14:26:211481 },
[email protected]dcf6cf32013-07-03 10:53:281482 {
[email protected]056ed7092014-01-09 12:57:211483 "reset-app-list-install-state",
[email protected]a85aa332013-10-22 11:09:591484 IDS_FLAGS_RESET_APP_LIST_INSTALL_STATE_NAME,
1485 IDS_FLAGS_RESET_APP_LIST_INSTALL_STATE_DESCRIPTION,
[email protected]7199367d2014-01-20 04:06:211486 kOsMac | kOsWin | kOsLinux,
[email protected]a85aa332013-10-22 11:09:591487 SINGLE_VALUE_TYPE(switches::kResetAppListInstallState)
[email protected]dcf6cf32013-07-03 10:53:281488 },
[email protected]919b2f82013-10-04 03:11:261489#if defined(ENABLE_APP_LIST)
[email protected]7199367d2014-01-20 04:06:211490#if defined(OS_LINUX)
1491 {
1492 // This is compiled out on non-Linux platforms because otherwise it would be
1493 // visible on Win/Mac/CrOS but not on Linux GTK, which would be confusing.
1494 // TODO(mgiuca): Remove the #if when Aura is the default on Linux.
1495 "enable-app-list",
1496 IDS_FLAGS_ENABLE_APP_LIST_NAME,
1497 IDS_FLAGS_ENABLE_APP_LIST_DESCRIPTION,
1498 kOsLinux,
1499 SINGLE_VALUE_TYPE(switches::kEnableAppList)
1500 },
1501#endif
[email protected]fe2b77f62013-11-09 04:30:511502 {
[email protected]9e0a44c2014-06-07 14:26:211503 "disable-app-list-app-info",
1504 IDS_FLAGS_DISABLE_APP_INFO_IN_APP_LIST,
1505 IDS_FLAGS_DISABLE_APP_INFO_IN_APP_LIST_DESCRIPTION,
1506 kOsLinux | kOsWin | kOsCrOS,
1507 SINGLE_VALUE_TYPE(app_list::switches::kDisableAppInfo)
1508 },
1509 {
[email protected]234d110b2014-01-16 22:09:151510 "disable-app-list-voice-search",
1511 IDS_FLAGS_DISABLE_APP_LIST_VOICE_SEARCH,
1512 IDS_FLAGS_DISABLE_APP_LIST_VOICE_SEARCH_DESCRIPTION,
[email protected]c879b652014-01-15 17:53:161513 kOsCrOS,
[email protected]234d110b2014-01-16 22:09:151514 SINGLE_VALUE_TYPE(app_list::switches::kDisableVoiceSearch)
[email protected]c879b652014-01-15 17:53:161515 },
[email protected]919b2f82013-10-04 03:11:261516#endif
[email protected]0e38c3252013-08-14 22:18:511517#if defined(OS_ANDROID)
1518 {
1519 "enable-accessibility-tab-switcher",
1520 IDS_FLAGS_ENABLE_ACCESSIBILITY_TAB_SWITCHER_NAME,
1521 IDS_FLAGS_ENABLE_ACCESSIBILITY_TAB_SWITCHER_DESCRIPTION,
1522 kOsAndroid,
1523 SINGLE_VALUE_TYPE(switches::kEnableAccessibilityTabSwitcher)
[email protected]2e9d79f2013-08-16 05:45:561524 },
[email protected]738384172013-12-05 01:59:561525 {
[email protected]0e174722014-03-31 21:23:271526 // TODO(dmazzoni): remove this flag when native android accessibility
1527 // ships in the stable channel. http://crbug.com/356775
1528 "enable-accessibility-script-injection",
1529 IDS_FLAGS_ENABLE_ACCESSIBILITY_SCRIPT_INJECTION_NAME,
1530 IDS_FLAGS_ENABLE_ACCESSIBILITY_SCRIPT_INJECTION_DESCRIPTION,
[email protected]738384172013-12-05 01:59:561531 kOsAndroid,
[email protected]0e174722014-03-31 21:23:271532 // Java-only switch: ContentSwitches.ENABLE_ACCESSIBILITY_SCRIPT_INJECTION.
1533 SINGLE_VALUE_TYPE("enable-accessibility-script-injection")
[email protected]738384172013-12-05 01:59:561534 },
[email protected]0e38c3252013-08-14 22:18:511535#endif
[email protected]2e9d79f2013-08-16 05:45:561536 {
[email protected]2cccfef2014-05-01 06:05:161537 "enable-one-copy",
1538 IDS_FLAGS_ONE_COPY_NAME,
1539 IDS_FLAGS_ONE_COPY_DESCRIPTION,
[email protected]be2e40a2013-08-27 02:49:201540 kOsAll,
[email protected]2cccfef2014-05-01 06:05:161541 SINGLE_VALUE_TYPE(switches::kEnableOneCopy)
1542 },
1543 {
1544 "enable-zero-copy",
1545 IDS_FLAGS_ZERO_COPY_NAME,
1546 IDS_FLAGS_ZERO_COPY_DESCRIPTION,
1547 kOsAll,
1548 MULTI_VALUE_TYPE(kZeroCopyChoices)
[email protected]4fdc518f2013-08-28 21:37:271549 },
[email protected]bbb4beae2013-09-27 17:20:311550#if defined(OS_CHROMEOS)
1551 {
[email protected]407d82b2013-12-13 11:50:591552 "enable-first-run-ui-transitions",
1553 IDS_FLAGS_ENABLE_FIRST_RUN_UI_TRANSITIONS_NAME,
1554 IDS_FLAGS_ENABLE_FIRST_RUN_UI_TRANSITIONS_DESCRIPTION,
1555 kOsCrOS,
1556 SINGLE_VALUE_TYPE(chromeos::switches::kEnableFirstRunUITransitions)
1557 },
[email protected]bbb4beae2013-09-27 17:20:311558#endif
[email protected]ed1aab12013-10-08 14:27:071559 {
1560 "disable-compositor-touch-hit-testing",
1561 IDS_FLAGS_DISABLE_COMPOSITOR_TOUCH_HIT_TESTING_NAME,
1562 IDS_FLAGS_DISABLE_COMPOSITOR_TOUCH_HIT_TESTING_DESCRIPTION,
1563 kOsAll,
1564 SINGLE_VALUE_TYPE(cc::switches::kDisableCompositorTouchHitTesting),
1565 },
[email protected]6dd2053b2013-10-09 16:29:541566 {
[email protected]f95e6df2013-10-11 13:05:171567 "enable-streamlined-hosted-apps",
1568 IDS_FLAGS_ENABLE_STREAMLINED_HOSTED_APPS_NAME,
1569 IDS_FLAGS_ENABLE_STREAMLINED_HOSTED_APPS_DESCRIPTION,
[email protected]abe7f8722013-12-13 11:38:061570 kOsWin | kOsCrOS | kOsLinux,
[email protected]f95e6df2013-10-11 13:05:171571 SINGLE_VALUE_TYPE(switches::kEnableStreamlinedHostedApps)
1572 },
[email protected]a0ef5212013-10-15 18:08:261573 {
[email protected]5ed68882014-05-29 20:32:371574 "enable-prominent-url-app-flow",
1575 IDS_FLAGS_ENABLE_PROMINENT_URL_APP_FLOW_NAME,
1576 IDS_FLAGS_ENABLE_PROMINENT_URL_APP_FLOW_DESCRIPTION,
1577 kOsWin | kOsCrOS | kOsLinux,
1578 SINGLE_VALUE_TYPE(switches::kEnableProminentURLAppFlow)
1579 },
1580 {
[email protected]912576e2013-10-21 10:33:131581 "enable-ephemeral-apps",
1582 IDS_FLAGS_ENABLE_EPHEMERAL_APPS_NAME,
1583 IDS_FLAGS_ENABLE_EPHEMERAL_APPS_DESCRIPTION,
[email protected]c04b3332014-05-30 10:43:201584 kOsAll,
[email protected]912576e2013-10-21 10:33:131585 SINGLE_VALUE_TYPE(switches::kEnableEphemeralApps)
1586 },
1587 {
[email protected]5ec67052013-12-19 05:40:211588 "enable-linkable-ephemeral-apps",
1589 IDS_FLAGS_ENABLE_LINKABLE_EPHEMERAL_APPS_NAME,
1590 IDS_FLAGS_ENABLE_LINKABLE_EPHEMERAL_APPS_DESCRIPTION,
[email protected]c04b3332014-05-30 10:43:201591 kOsAll,
[email protected]5ec67052013-12-19 05:40:211592 SINGLE_VALUE_TYPE(switches::kEnableLinkableEphemeralApps)
1593 },
1594 {
[email protected]a0ef5212013-10-15 18:08:261595 "enable-service-worker",
1596 IDS_FLAGS_ENABLE_SERVICE_WORKER_NAME,
1597 IDS_FLAGS_ENABLE_SERVICE_WORKER_DESCRIPTION,
1598 kOsAll,
1599 SINGLE_VALUE_TYPE(switches::kEnableServiceWorker)
1600 },
[email protected]7d8056d2014-04-14 15:55:211601 {
1602 "enable-service-worker-sync",
1603 IDS_FLAGS_ENABLE_SERVICE_WORKER_SYNC_NAME,
1604 IDS_FLAGS_ENABLE_SERVICE_WORKER_SYNC_DESCRIPTION,
1605 kOsAll,
1606 SINGLE_VALUE_TYPE(switches::kEnableServiceWorkerSync)
1607 },
[email protected]dfb66c522013-10-22 19:46:321608#if defined(OS_ANDROID)
1609 {
1610 "disable-click-delay",
1611 IDS_FLAGS_DISABLE_CLICK_DELAY_NAME,
1612 IDS_FLAGS_DISABLE_CLICK_DELAY_DESCRIPTION,
1613 kOsAndroid,
1614 // Java-only switch: CommandLine.DISABLE_CLICK_DELAY
1615 SINGLE_VALUE_TYPE("disable-click-delay")
1616 },
1617#endif
[email protected]5a606592014-01-31 10:32:311618#if defined(OS_MACOSX)
[email protected]c2c84ab2013-11-18 03:05:091619 {
1620 "enable-translate-new-ux",
1621 IDS_FLAGS_ENABLE_TRANSLATE_NEW_UX_NAME,
1622 IDS_FLAGS_ENABLE_TRANSLATE_NEW_UX_DESCRIPTION,
[email protected]5a606592014-01-31 10:32:311623 kOsMac,
[email protected]c2c84ab2013-11-18 03:05:091624 SINGLE_VALUE_TYPE(switches::kEnableTranslateNewUX)
1625 },
[email protected]5a606592014-01-31 10:32:311626#endif
[email protected]c4f51d22013-11-05 03:11:261627#if defined(TOOLKIT_VIEWS)
1628 {
[email protected]88b47ad72013-11-21 03:34:381629 "disable-views-rect-based-targeting", // FLAGS:RECORD_UMA
1630 IDS_FLAGS_DISABLE_VIEWS_RECT_BASED_TARGETING_NAME,
1631 IDS_FLAGS_DISABLE_VIEWS_RECT_BASED_TARGETING_DESCRIPTION,
[email protected]c4f51d22013-11-05 03:11:261632 kOsCrOS | kOsWin,
[email protected]88b47ad72013-11-21 03:34:381633 SINGLE_VALUE_TYPE(views::switches::kDisableViewsRectBasedTargeting)
[email protected]c4f51d22013-11-05 03:11:261634 },
1635#endif
[email protected]9f268072013-11-07 00:02:151636 {
1637 "enable-apps-show-on-first-paint",
1638 IDS_FLAGS_ENABLE_APPS_SHOW_ON_FIRST_PAINT_NAME,
1639 IDS_FLAGS_ENABLE_APPS_SHOW_ON_FIRST_PAINT_DESCRIPTION,
1640 kOsDesktop,
1641 SINGLE_VALUE_TYPE(switches::kEnableAppsShowOnFirstPaint)
1642 },
[email protected]12271632013-11-26 03:06:391643 {
[email protected]4d7552f2014-03-04 04:53:331644 "enhanced-bookmarks-experiment",
[email protected]12271632013-11-26 03:06:391645 IDS_FLAGS_ENABLE_ENHANCED_BOOKMARKS_NAME,
1646 IDS_FLAGS_ENABLE_ENHANCED_BOOKMARKS_DESCRIPTION,
1647 kOsDesktop,
[email protected]4d7552f2014-03-04 04:53:331648 ENABLE_DISABLE_VALUE_TYPE_AND_VALUE(
1649 switches::kEnhancedBookmarksExperiment, "1",
1650 switches::kEnhancedBookmarksExperiment, "0")
[email protected]12271632013-11-26 03:06:391651 },
[email protected]cb13d462014-03-14 21:38:581652 {
1653 "manual-enhanced-bookmarks",
1654 IDS_FLAGS_ENABLE_ENHANCED_BOOKMARKS_NAME,
1655 IDS_FLAGS_ENABLE_ENHANCED_BOOKMARKS_DESCRIPTION,
1656 kOsDesktop,
1657 SINGLE_VALUE_TYPE(switches::kManualEnhancedBookmarks)
1658 },
1659 {
1660 "manual-enhanced-bookmarks-optout",
1661 IDS_FLAGS_ENABLE_ENHANCED_BOOKMARKS_NAME,
1662 IDS_FLAGS_ENABLE_ENHANCED_BOOKMARKS_DESCRIPTION,
1663 kOsDesktop,
1664 SINGLE_VALUE_TYPE(switches::kManualEnhancedBookmarksOptout)
1665 },
[email protected]d5874f12013-12-05 04:30:001666#if defined(OS_ANDROID)
1667 {
1668 "enable-zero-suggest-experiment",
1669 IDS_FLAGS_ZERO_SUGGEST_EXPERIMENT_NAME,
1670 IDS_FLAGS_ZERO_SUGGEST_EXPERIMENT_DESCRIPTION,
1671 kOsAndroid,
1672 MULTI_VALUE_TYPE(kZeroSuggestExperimentsChoices)
[email protected]1a82f7372013-12-06 12:46:521673 },
[email protected]d5874f12013-12-05 04:30:001674#endif
[email protected]1a82f7372013-12-06 12:46:521675 {
1676 "num-raster-threads",
1677 IDS_FLAGS_NUM_RASTER_THREADS_NAME,
1678 IDS_FLAGS_NUM_RASTER_THREADS_DESCRIPTION,
1679 kOsAll,
1680 MULTI_VALUE_TYPE(kNumRasterThreadsChoices)
[email protected]dc920d62013-12-13 22:12:471681 },
1682 {
[email protected]5d58f952014-05-20 21:12:471683 "origin-chip-in-omnibox",
[email protected]dc920d62013-12-13 22:12:471684 IDS_FLAGS_ORIGIN_CHIP_NAME,
1685 IDS_FLAGS_ORIGIN_CHIP_DESCRIPTION,
[email protected]393a6462014-04-28 15:28:271686 kOsCrOS | kOsMac | kOsWin | kOsLinux,
[email protected]5d58f952014-05-20 21:12:471687 MULTI_VALUE_TYPE(kOriginChipChoices)
[email protected]7a54bf4b2014-02-06 19:21:541688 },
1689 {
[email protected]dc920d62013-12-13 22:12:471690 "search-button-in-omnibox",
1691 IDS_FLAGS_SEARCH_BUTTON_IN_OMNIBOX_NAME,
1692 IDS_FLAGS_SEARCH_BUTTON_IN_OMNIBOX_DESCRIPTION,
[email protected]266cd0a2014-05-07 19:55:051693 kOsCrOS | kOsMac | kOsWin | kOsLinux,
[email protected]dc920d62013-12-13 22:12:471694 MULTI_VALUE_TYPE(kSearchButtonInOmniboxChoices)
[email protected]58bc1c32013-12-16 22:52:071695 },
1696 {
[email protected]b785898a2014-02-05 06:54:431697 "disable-ignore-autocomplete-off",
1698 IDS_FLAGS_DISABLE_IGNORE_AUTOCOMPLETE_OFF_NAME,
1699 IDS_FLAGS_DISABLE_IGNORE_AUTOCOMPLETE_OFF_DESCRIPTION,
[email protected]58bc1c32013-12-16 22:52:071700 kOsAll,
[email protected]b785898a2014-02-05 06:54:431701 SINGLE_VALUE_TYPE(autofill::switches::kDisableIgnoreAutocompleteOff)
[email protected]7cffac72013-12-20 20:21:501702 },
[email protected]7cffac72013-12-20 20:21:501703 {
[email protected]24ad58782014-01-23 23:43:451704 "enable-permissions-bubbles",
1705 IDS_FLAGS_ENABLE_PERMISSIONS_BUBBLES_NAME,
1706 IDS_FLAGS_ENABLE_PERMISSIONS_BUBBLES_DESCRIPTION,
[email protected]704a3a482014-06-10 15:48:241707 kOsAll,
[email protected]24ad58782014-01-23 23:43:451708 SINGLE_VALUE_TYPE(switches::kEnablePermissionsBubbles)
1709 },
[email protected]4d11b08b2014-01-27 22:19:071710 {
[email protected]546d8d32014-04-30 15:40:461711 "enable-session-crashed-bubble",
1712 IDS_FLAGS_ENABLE_SESSION_CRASHED_BUBBLE_NAME,
1713 IDS_FLAGS_ENABLE_SESSION_CRASHED_BUBBLE_DESCRIPTION,
1714 kOsWin | kOsLinux,
[email protected]3d990b72014-05-27 21:16:131715 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableSessionCrashedBubble,
1716 switches::kDisableSessionCrashedBubble)
[email protected]546d8d32014-04-30 15:40:461717 },
1718 {
[email protected]1231adf2014-01-31 02:22:331719 "out-of-process-pdf",
1720 IDS_FLAGS_OUT_OF_PROCESS_PDF_NAME,
1721 IDS_FLAGS_OUT_OF_PROCESS_PDF_DESCRIPTION,
1722 kOsDesktop,
1723 SINGLE_VALUE_TYPE(switches::kOutOfProcessPdf)
1724 },
[email protected]181624c2014-02-04 17:03:341725#if defined(OS_ANDROID)
1726 {
[email protected]7073b1882014-02-11 23:24:461727 "enable-fast-text-autosizing",
1728 IDS_FLAGS_ENABLE_FAST_TEXT_AUTOSIZING_NAME,
1729 IDS_FLAGS_ENABLE_FAST_TEXT_AUTOSIZING_DESCRIPTION,
1730 kOsAndroid,
[email protected]c40a7482014-03-21 20:27:291731 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableFastTextAutosizing,
1732 switches::kDisableFastTextAutosizing)
[email protected]7073b1882014-02-11 23:24:461733 },
[email protected]30a8cec92014-02-24 10:09:091734 {
[email protected]276bdfa52014-02-24 14:03:091735 "disable-cast",
1736 IDS_FLAGS_DISABLE_CAST_NAME,
1737 IDS_FLAGS_DISABLE_CAST_DESCRIPTION,
[email protected]30a8cec92014-02-24 10:09:091738 kOsAndroid,
[email protected]276bdfa52014-02-24 14:03:091739 SINGLE_VALUE_TYPE(switches::kDisableCast)
[email protected]30a8cec92014-02-24 10:09:091740 },
[email protected]181624c2014-02-04 17:03:341741#endif
[email protected]99af9382014-02-12 09:02:551742 {
1743 "prefetch-search-results",
1744 IDS_FLAGS_PREFETCH_SEARCH_RESULTS_NAME,
1745 IDS_FLAGS_PREFETCH_SEARCH_RESULTS_DESCRIPTION,
1746 kOsDesktop,
1747 SINGLE_VALUE_TYPE(switches::kPrefetchSearchResults)
1748 },
[email protected]9bd76572014-02-17 05:17:311749#if defined(ENABLE_APP_LIST)
1750 {
1751 "enable-experimental-app-list",
1752 IDS_FLAGS_ENABLE_EXPERIMENTAL_APP_LIST_NAME,
1753 IDS_FLAGS_ENABLE_EXPERIMENTAL_APP_LIST_DESCRIPTION,
1754 kOsWin | kOsLinux | kOsCrOS,
1755 SINGLE_VALUE_TYPE(app_list::switches::kEnableExperimentalAppList)
1756 },
[email protected]b18d51182014-03-13 10:38:271757 {
[email protected]61bce6992014-05-02 17:35:571758 "enable-centered-app-list",
1759 IDS_FLAGS_ENABLE_CENTERED_APP_LIST_NAME,
1760 IDS_FLAGS_ENABLE_CENTERED_APP_LIST_DESCRIPTION,
[email protected]b18d51182014-03-13 10:38:271761 kOsWin | kOsLinux | kOsCrOS,
[email protected]61bce6992014-05-02 17:35:571762 SINGLE_VALUE_TYPE(app_list::switches::kEnableCenteredAppList)
[email protected]b18d51182014-03-13 10:38:271763 },
[email protected]9bd76572014-02-17 05:17:311764#endif
[email protected]f42cffb2014-03-08 18:03:251765 {
1766 "touch-scrolling-mode",
1767 IDS_FLAGS_TOUCH_SCROLLING_MODE_NAME,
1768 IDS_FLAGS_TOUCH_SCROLLING_MODE_DESCRIPTION,
1769 kOsWin | kOsLinux | kOsCrOS | kOsAndroid,
1770 MULTI_VALUE_TYPE(kTouchScrollingModeChoices)
1771 },
[email protected]67c5a212014-03-17 12:28:001772 {
1773 "bleeding-edge-renderer-mode",
1774 IDS_FLAGS_BLEEDING_RENDERER_NAME,
1775 IDS_FLAGS_BLEEDING_RENDERER_DESCRIPTION,
[email protected]a8a97512014-03-24 18:28:201776 kOsAndroid,
[email protected]67c5a212014-03-17 12:28:001777 SINGLE_VALUE_TYPE(switches::kEnableBleedingEdgeRenderingFastPaths)
1778 },
[email protected]8a585cb2014-03-21 17:13:521779 {
1780 "enable-settings-window",
1781 IDS_FLAGS_ENABLE_SETTINGS_WINDOW_NAME,
1782 IDS_FLAGS_ENABLE_SETTINGS_WINDOW_DESCRIPTION,
1783 kOsDesktop,
[email protected]aae79572014-06-13 00:42:581784 MULTI_VALUE_TYPE(kEnableSettingsWindowChoices)
[email protected]8a585cb2014-03-21 17:13:521785 },
[email protected]812b82a2014-05-15 19:01:381786#if defined(OS_ANDROID)
1787 {
1788 "enable-instant-search-clicks",
1789 IDS_FLAGS_ENABLE_INSTANT_SEARCH_CLICKS_NAME,
1790 IDS_FLAGS_ENABLE_INSTANT_SEARCH_CLICKS_DESCRIPTION,
1791 kOsAndroid,
1792 SINGLE_VALUE_TYPE(switches::kEnableInstantSearchClicks)
1793 },
1794#endif
[email protected]4dffb662014-03-31 11:31:221795 {
1796 "enable-save-password-bubble",
1797 IDS_FLAGS_ENABLE_SAVE_PASSWORD_BUBBLE_NAME,
1798 IDS_FLAGS_ENABLE_SAVE_PASSWORD_BUBBLE_DESCRIPTION,
1799 kOsWin | kOsLinux | kOsCrOS,
[email protected]ea61c082014-04-07 16:57:241800 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableSavePasswordBubble,
1801 switches::kDisableSavePasswordBubble)
[email protected]9804dad9102014-04-01 09:34:181802 },
1803#if defined(GOOGLE_CHROME_BUILD)
1804 {
1805 "enable-easy-unlock",
1806 IDS_FLAGS_ENABLE_EASY_UNLOCK_NAME,
1807 IDS_FLAGS_ENABLE_EASY_UNLOCK_DESCRIPTION,
1808 kOsCrOS,
1809 SINGLE_VALUE_TYPE(switches::kEnableEasyUnlock)
[email protected]212c7742014-04-03 14:51:321810 },
[email protected]9804dad9102014-04-01 09:34:181811#endif
[email protected]212c7742014-04-03 14:51:321812 {
[email protected]1ea08fc22014-04-22 14:28:061813 "disable-embedded-shared-worker",
1814 IDS_FLAGS_DISABLE_EMBEDDED_SHARED_WORKER_NAME,
1815 IDS_FLAGS_DISABLE_EMBEDDED_SHARED_WORKER_DESCRIPTION,
[email protected]212c7742014-04-03 14:51:321816 kOsDesktop,
[email protected]1ea08fc22014-04-22 14:28:061817 SINGLE_VALUE_TYPE(switches::kDisableEmbeddedSharedWorker)
[email protected]212c7742014-04-03 14:51:321818 },
[email protected]6279f292014-04-16 16:59:561819#if defined(OS_CHROMEOS)
1820 {
1821 "enable-filemanager-mtp",
1822 IDS_FLAGS_ENABLE_FILE_MANAGER_MTP_NAME,
1823 IDS_FLAGS_ENABLE_FILE_MANAGER_MTP_DESCRIPTION,
1824 kOsCrOS,
[email protected]3ecc6a12014-06-06 10:26:191825 MULTI_VALUE_TYPE(kEnableFileManagerMTPChoices)
[email protected]6279f292014-04-16 16:59:561826 },
1827#endif
[email protected]7fe71f02014-04-26 00:47:561828 // TODO(tyoshino): Remove this temporary flag and command line switch. See
1829 // crbug.com/366483 for the target milestone.
1830 {
1831 "allow-insecure-websocket-from-https-origin",
1832 IDS_FLAGS_ALLOW_INSECURE_WEBSOCKET_FROM_HTTPS_ORIGIN_NAME,
1833 IDS_FLAGS_ALLOW_INSECURE_WEBSOCKET_FROM_HTTPS_ORIGIN_DESCRIPTION,
1834 kOsAll,
1835 SINGLE_VALUE_TYPE(switches::kAllowInsecureWebSocketFromHttpsOrigin)
1836 },
[email protected]425f7a02014-04-29 01:51:441837#if defined(OS_MACOSX)
1838 {
1839 "apps-keep-chrome-alive",
1840 IDS_FLAGS_APPS_KEEP_CHROME_ALIVE_NAME,
1841 IDS_FLAGS_APPS_KEEP_CHROME_ALIVE_DESCRIPTION,
1842 kOsMac,
1843 SINGLE_VALUE_TYPE(switches::kAppsKeepChromeAlive)
[email protected]64505f72014-04-29 11:07:521844 },
[email protected]425f7a02014-04-29 01:51:441845#endif
[email protected]64505f72014-04-29 11:07:521846 {
1847 "enable-apps-file-associations",
1848 IDS_FLAGS_ENABLE_APPS_FILE_ASSOCIATIONS_NAME,
1849 IDS_FLAGS_ENABLE_APPS_FILE_ASSOCIATIONS_DESCRIPTION,
1850 kOsMac,
1851 SINGLE_VALUE_TYPE(switches::kEnableAppsFileAssociations)
1852 },
[email protected]0443e082014-04-30 04:52:501853#if defined(OS_ANDROID)
1854 {
1855 "enable-embeddedsearch-api",
1856 IDS_FLAGS_ENABLE_EMBEDDEDSEARCH_API_NAME,
1857 IDS_FLAGS_ENABLE_EMBEDDEDSEARCH_API_DESCRIPTION,
1858 kOsAndroid,
1859 SINGLE_VALUE_TYPE(switches::kEnableEmbeddedSearchAPI)
1860 },
[email protected]1d1349292014-05-02 05:22:331861 {
1862 "enable-app-install-alerts",
1863 IDS_FLAGS_ENABLE_APP_INSTALL_ALERTS_NAME,
1864 IDS_FLAGS_ENABLE_APP_INSTALL_ALERTS_DESCRIPTION,
1865 kOsAndroid,
1866 SINGLE_VALUE_TYPE(switches::kEnableAppInstallAlerts)
1867 },
[email protected]0443e082014-04-30 04:52:501868#endif
[email protected]b242b142014-05-07 14:48:491869 {
1870 "distance-field-text",
1871 IDS_FLAGS_DISTANCE_FIELD_TEXT_NAME,
1872 IDS_FLAGS_DISTANCE_FIELD_TEXT_DESCRIPTION,
1873 kOsAll,
1874 MULTI_VALUE_TYPE(kDistanceFieldTextChoices)
1875 },
[email protected]6f8ede32014-05-09 13:58:451876 {
1877 "extension-content-verification",
1878 IDS_FLAGS_EXTENSION_CONTENT_VERIFICATION_NAME,
1879 IDS_FLAGS_EXTENSION_CONTENT_VERIFICATION_DESCRIPTION,
1880 kOsDesktop,
1881 MULTI_VALUE_TYPE(kExtensionContentVerificationChoices)
1882 },
[email protected]8f374ce2014-05-08 23:51:521883#if defined(USE_AURA)
1884 {
1885 "text-input-focus-manager",
1886 IDS_FLAGS_TEXT_INPUT_FOCUS_MANAGER_NAME,
1887 IDS_FLAGS_TEXT_INPUT_FOCUS_MANAGER_DESCRIPTION,
1888 kOsCrOS | kOsLinux | kOsWin,
1889 ENABLE_DISABLE_VALUE_TYPE(switches::kEnableTextInputFocusManager,
1890 switches::kDisableTextInputFocusManager)
1891 },
1892#endif
[email protected]98585412014-05-13 19:01:371893 {
1894 "extension-active-script-permission",
1895 IDS_FLAGS_USER_CONSENT_FOR_EXTENSION_SCRIPTS_NAME,
1896 IDS_FLAGS_USER_CONSENT_FOR_EXTENSION_SCRIPTS_DESCRIPTION,
1897 kOsAll,
1898 SINGLE_VALUE_TYPE(extensions::switches::kEnableScriptsRequireAction)
1899 },
[email protected]52848022014-05-22 19:01:071900 {
1901 "enable-harfbuzz-rendertext",
1902 IDS_FLAGS_ENABLE_HARFBUZZ_RENDERTEXT_NAME,
1903 IDS_FLAGS_ENABLE_HARFBUZZ_RENDERTEXT_DESCRIPTION,
1904 kOsDesktop,
1905 SINGLE_VALUE_TYPE(switches::kEnableHarfBuzzRenderText)
1906 },
[email protected]1c790df2014-06-03 22:51:121907#if defined(OS_ANDROID)
1908 {
1909 "enable-answers-in-suggest",
1910 IDS_FLAGS_ENABLE_ANSWERS_IN_SUGGEST_NAME,
1911 IDS_FLAGS_ENABLE_ANSWERS_IN_SUGGEST_DESCRIPTION,
1912 kOsAndroid,
1913 SINGLE_VALUE_TYPE(switches::kEnableAnswersInSuggest)
1914 },
1915#endif
[email protected]dc8b94b22014-06-05 03:13:251916 {
1917 "ssl-interstitial-version",
1918 IDS_FLAGS_SSL_INTERSTITIAL_TRIAL_NAME,
1919 IDS_FLAGS_SSL_INTERSTITIAL_TRIAL_DESCRIPTION,
1920 kOsAll,
1921 MULTI_VALUE_TYPE(kSSLInterstitialVersions)
1922 },
1923 {
1924 "malware-interstitial-version",
1925 IDS_FLAGS_MALWARE_INTERSTITIAL_TRIAL_NAME,
1926 IDS_FLAGS_MALWARE_INTERSTITIAL_TRIAL_DESCRIPTION,
1927 kOsAll,
1928 MULTI_VALUE_TYPE(kMalwareInterstitialVersions)
1929 },
[email protected]3dfb4012014-06-11 07:33:381930#if defined(OS_ANDROID)
1931 {
1932 "enable-data-reduction-proxy-dev",
1933 IDS_FLAGS_ENABLE_DATA_REDUCTION_PROXY_DEV_NAME,
1934 IDS_FLAGS_ENABLE_DATA_REDUCTION_PROXY_DEV_DESCRIPTION,
1935 kOsAndroid,
1936 ENABLE_DISABLE_VALUE_TYPE(
1937 data_reduction_proxy::switches::kEnableDataReductionProxyDev,
1938 data_reduction_proxy::switches::kDisableDataReductionProxyDev)
1939 },
1940#endif
[email protected]a0e4b072011-08-17 01:47:071941};
[email protected]ad2a3ded2010-08-27 13:19:051942
[email protected]a314ee5a2010-10-26 21:23:281943const Experiment* experiments = kExperiments;
1944size_t num_experiments = arraysize(kExperiments);
1945
[email protected]e2ddbc92010-10-15 20:02:071946// Stores and encapsulates the little state that about:flags has.
1947class FlagsState {
1948 public:
1949 FlagsState() : needs_restart_(false) {}
[email protected]e6d1c4f2013-06-12 17:37:401950 void ConvertFlagsToSwitches(FlagsStorage* flags_storage,
[email protected]578f2092013-09-16 17:16:211951 CommandLine* command_line,
1952 SentinelsMode sentinels);
[email protected]e2ddbc92010-10-15 20:02:071953 bool IsRestartNeededToCommitChanges();
1954 void SetExperimentEnabled(
[email protected]e6d1c4f2013-06-12 17:37:401955 FlagsStorage* flags_storage,
1956 const std::string& internal_name,
1957 bool enable);
[email protected]e2ddbc92010-10-15 20:02:071958 void RemoveFlagsSwitches(
1959 std::map<std::string, CommandLine::StringType>* switch_list);
[email protected]e6d1c4f2013-06-12 17:37:401960 void ResetAllFlags(FlagsStorage* flags_storage);
[email protected]e2ddbc92010-10-15 20:02:071961 void reset();
1962
1963 // Returns the singleton instance of this class
[email protected]8e8bb6d2010-12-13 08:18:551964 static FlagsState* GetInstance() {
[email protected]e2ddbc92010-10-15 20:02:071965 return Singleton<FlagsState>::get();
1966 }
1967
1968 private:
1969 bool needs_restart_;
[email protected]a82744532011-02-11 16:15:531970 std::map<std::string, std::string> flags_switches_;
[email protected]e2ddbc92010-10-15 20:02:071971
1972 DISALLOW_COPY_AND_ASSIGN(FlagsState);
1973};
1974
[email protected]8a6ff28d2010-12-02 16:35:191975// Adds the internal names for the specified experiment to |names|.
1976void AddInternalName(const Experiment& e, std::set<std::string>* names) {
1977 if (e.type == Experiment::SINGLE_VALUE) {
1978 names->insert(e.internal_name);
1979 } else {
[email protected]83e9fa702013-02-25 19:30:441980 DCHECK(e.type == Experiment::MULTI_VALUE ||
1981 e.type == Experiment::ENABLE_DISABLE_VALUE);
[email protected]8a6ff28d2010-12-02 16:35:191982 for (int i = 0; i < e.num_choices; ++i)
[email protected]83e9fa702013-02-25 19:30:441983 names->insert(e.NameForChoice(i));
[email protected]8a6ff28d2010-12-02 16:35:191984 }
1985}
1986
[email protected]28e35af2011-02-09 12:56:221987// Confirms that an experiment is valid, used in a DCHECK in
1988// SanitizeList below.
1989bool ValidateExperiment(const Experiment& e) {
1990 switch (e.type) {
1991 case Experiment::SINGLE_VALUE:
1992 DCHECK_EQ(0, e.num_choices);
1993 DCHECK(!e.choices);
1994 break;
1995 case Experiment::MULTI_VALUE:
1996 DCHECK_GT(e.num_choices, 0);
1997 DCHECK(e.choices);
[email protected]a82744532011-02-11 16:15:531998 DCHECK(e.choices[0].command_line_switch);
1999 DCHECK_EQ('\0', e.choices[0].command_line_switch[0]);
[email protected]28e35af2011-02-09 12:56:222000 break;
[email protected]83e9fa702013-02-25 19:30:442001 case Experiment::ENABLE_DISABLE_VALUE:
2002 DCHECK_EQ(3, e.num_choices);
2003 DCHECK(!e.choices);
2004 DCHECK(e.command_line_switch);
2005 DCHECK(e.command_line_value);
2006 DCHECK(e.disable_command_line_switch);
2007 DCHECK(e.disable_command_line_value);
2008 break;
[email protected]28e35af2011-02-09 12:56:222009 default:
2010 NOTREACHED();
2011 }
2012 return true;
2013}
2014
[email protected]ad2a3ded2010-08-27 13:19:052015// Removes all experiments from prefs::kEnabledLabsExperiments that are
2016// unknown, to prevent this list to become very long as experiments are added
2017// and removed.
[email protected]e6d1c4f2013-06-12 17:37:402018void SanitizeList(FlagsStorage* flags_storage) {
[email protected]ad2a3ded2010-08-27 13:19:052019 std::set<std::string> known_experiments;
[email protected]28e35af2011-02-09 12:56:222020 for (size_t i = 0; i < num_experiments; ++i) {
2021 DCHECK(ValidateExperiment(experiments[i]));
[email protected]8a6ff28d2010-12-02 16:35:192022 AddInternalName(experiments[i], &known_experiments);
[email protected]28e35af2011-02-09 12:56:222023 }
[email protected]ad2a3ded2010-08-27 13:19:052024
[email protected]07d666d2013-07-21 23:56:262025 std::set<std::string> enabled_experiments = flags_storage->GetFlags();
[email protected]ad2a3ded2010-08-27 13:19:052026
[email protected]09f3fde82014-05-14 15:08:152027 std::set<std::string> new_enabled_experiments =
2028 base::STLSetIntersection<std::set<std::string> >(
2029 known_experiments, enabled_experiments);
[email protected]ad2a3ded2010-08-27 13:19:052030
[email protected]07d666d2013-07-21 23:56:262031 if (new_enabled_experiments != enabled_experiments)
[email protected]e6d1c4f2013-06-12 17:37:402032 flags_storage->SetFlags(new_enabled_experiments);
[email protected]ad2a3ded2010-08-27 13:19:052033}
2034
[email protected]1a47d7e2010-10-15 00:37:242035void GetSanitizedEnabledFlags(
[email protected]e6d1c4f2013-06-12 17:37:402036 FlagsStorage* flags_storage, std::set<std::string>* result) {
2037 SanitizeList(flags_storage);
2038 *result = flags_storage->GetFlags();
[email protected]ad2a3ded2010-08-27 13:19:052039}
2040
[email protected]12271632013-11-26 03:06:392041bool SkipConditionalExperiment(const Experiment& experiment) {
[email protected]4d7552f2014-03-04 04:53:332042 if (experiment.internal_name ==
2043 std::string("enhanced-bookmarks-experiment")) {
2044 CommandLine* command_line = CommandLine::ForCurrentProcess();
2045 // Dont't skip experiment if it has non default value.
2046 // It means user selected it.
2047 if (command_line->HasSwitch(switches::kEnhancedBookmarksExperiment))
2048 return false;
2049
[email protected]11534552013-12-05 02:09:302050 return !IsEnhancedBookmarksExperimentEnabled();
[email protected]12271632013-11-26 03:06:392051 }
[email protected]cb13d462014-03-14 21:38:582052 if ((experiment.internal_name == std::string("manual-enhanced-bookmarks")) ||
2053 (experiment.internal_name ==
2054 std::string("manual-enhanced-bookmarks-optout"))) {
2055 return true;
2056 }
[email protected]4d7552f2014-03-04 04:53:332057
[email protected]3dfb4012014-06-11 07:33:382058#if defined(OS_ANDROID)
2059 // enable-data-reduction-proxy-dev is only available for the Dev channel.
2060 if (!strcmp("enable-data-reduction-proxy-dev", experiment.internal_name) &&
2061 chrome::VersionInfo::GetChannel() != chrome::VersionInfo::CHANNEL_DEV) {
2062 return true;
2063 }
2064#endif
2065
[email protected]12271632013-11-26 03:06:392066 return false;
2067}
2068
2069
[email protected]a314ee5a2010-10-26 21:23:282070// Variant of GetSanitizedEnabledFlags that also removes any flags that aren't
2071// enabled on the current platform.
2072void GetSanitizedEnabledFlagsForCurrentPlatform(
[email protected]e6d1c4f2013-06-12 17:37:402073 FlagsStorage* flags_storage, std::set<std::string>* result) {
2074 GetSanitizedEnabledFlags(flags_storage, result);
[email protected]a314ee5a2010-10-26 21:23:282075
2076 // Filter out any experiments that aren't enabled on the current platform. We
2077 // don't remove these from prefs else syncing to a platform with a different
2078 // set of experiments would be lossy.
2079 std::set<std::string> platform_experiments;
2080 int current_platform = GetCurrentPlatform();
2081 for (size_t i = 0; i < num_experiments; ++i) {
2082 if (experiments[i].supported_platforms & current_platform)
[email protected]8a6ff28d2010-12-02 16:35:192083 AddInternalName(experiments[i], &platform_experiments);
[email protected]37736bd2013-04-18 11:53:582084#if defined(OS_CHROMEOS)
2085 if (experiments[i].supported_platforms & kOsCrOSOwnerOnly)
2086 AddInternalName(experiments[i], &platform_experiments);
2087#endif
[email protected]a314ee5a2010-10-26 21:23:282088 }
2089
[email protected]09f3fde82014-05-14 15:08:152090 std::set<std::string> new_enabled_experiments =
2091 base::STLSetIntersection<std::set<std::string> >(
2092 platform_experiments, *result);
[email protected]a314ee5a2010-10-26 21:23:282093
2094 result->swap(new_enabled_experiments);
[email protected]ad2a3ded2010-08-27 13:19:052095}
2096
[email protected]8a6ff28d2010-12-02 16:35:192097// Returns the Value representing the choice data in the specified experiment.
[email protected]5bcdd99d2013-12-23 18:28:302098base::Value* CreateChoiceData(
2099 const Experiment& experiment,
2100 const std::set<std::string>& enabled_experiments) {
[email protected]83e9fa702013-02-25 19:30:442101 DCHECK(experiment.type == Experiment::MULTI_VALUE ||
2102 experiment.type == Experiment::ENABLE_DISABLE_VALUE);
[email protected]5bcdd99d2013-12-23 18:28:302103 base::ListValue* result = new base::ListValue;
[email protected]8a6ff28d2010-12-02 16:35:192104 for (int i = 0; i < experiment.num_choices; ++i) {
[email protected]5bcdd99d2013-12-23 18:28:302105 base::DictionaryValue* value = new base::DictionaryValue;
[email protected]83e9fa702013-02-25 19:30:442106 const std::string name = experiment.NameForChoice(i);
[email protected]8a6ff28d2010-12-02 16:35:192107 value->SetString("internal_name", name);
[email protected]83e9fa702013-02-25 19:30:442108 value->SetString("description", experiment.DescriptionForChoice(i));
[email protected]28e35af2011-02-09 12:56:222109 value->SetBoolean("selected", enabled_experiments.count(name) > 0);
[email protected]8a6ff28d2010-12-02 16:35:192110 result->Append(value);
2111 }
2112 return result;
2113}
2114
[email protected]e2ddbc92010-10-15 20:02:072115} // namespace
2116
[email protected]83e9fa702013-02-25 19:30:442117std::string Experiment::NameForChoice(int index) const {
2118 DCHECK(type == Experiment::MULTI_VALUE ||
2119 type == Experiment::ENABLE_DISABLE_VALUE);
2120 DCHECK_LT(index, num_choices);
2121 return std::string(internal_name) + testing::kMultiSeparator +
2122 base::IntToString(index);
2123}
2124
[email protected]96920152013-12-04 21:00:162125base::string16 Experiment::DescriptionForChoice(int index) const {
[email protected]83e9fa702013-02-25 19:30:442126 DCHECK(type == Experiment::MULTI_VALUE ||
2127 type == Experiment::ENABLE_DISABLE_VALUE);
2128 DCHECK_LT(index, num_choices);
2129 int description_id;
2130 if (type == Experiment::ENABLE_DISABLE_VALUE) {
2131 const int kEnableDisableDescriptionIds[] = {
2132 IDS_GENERIC_EXPERIMENT_CHOICE_DEFAULT,
2133 IDS_GENERIC_EXPERIMENT_CHOICE_ENABLED,
2134 IDS_GENERIC_EXPERIMENT_CHOICE_DISABLED,
2135 };
2136 description_id = kEnableDisableDescriptionIds[index];
2137 } else {
2138 description_id = choices[index].description_id;
2139 }
2140 return l10n_util::GetStringUTF16(description_id);
2141}
2142
[email protected]e6d1c4f2013-06-12 17:37:402143void ConvertFlagsToSwitches(FlagsStorage* flags_storage,
[email protected]578f2092013-09-16 17:16:212144 CommandLine* command_line,
2145 SentinelsMode sentinels) {
[email protected]e6d1c4f2013-06-12 17:37:402146 FlagsState::GetInstance()->ConvertFlagsToSwitches(flags_storage,
[email protected]578f2092013-09-16 17:16:212147 command_line,
2148 sentinels);
[email protected]ad2a3ded2010-08-27 13:19:052149}
2150
[email protected]6d98abf2013-06-17 23:35:512151bool AreSwitchesIdenticalToCurrentCommandLine(
2152 const CommandLine& new_cmdline, const CommandLine& active_cmdline) {
2153 std::set<CommandLine::StringType> new_flags =
2154 ExtractFlagsFromCommandLine(new_cmdline);
2155 std::set<CommandLine::StringType> active_flags =
2156 ExtractFlagsFromCommandLine(active_cmdline);
2157
2158 // Needed because std::equal doesn't check if the 2nd set is empty.
2159 if (new_flags.size() != active_flags.size())
2160 return false;
2161
2162 return std::equal(new_flags.begin(), new_flags.end(), active_flags.begin());
2163}
2164
[email protected]e6d1c4f2013-06-12 17:37:402165void GetFlagsExperimentsData(FlagsStorage* flags_storage,
[email protected]ee28495a2013-05-20 04:10:522166 FlagAccess access,
2167 base::ListValue* supported_experiments,
2168 base::ListValue* unsupported_experiments) {
[email protected]ad2a3ded2010-08-27 13:19:052169 std::set<std::string> enabled_experiments;
[email protected]e6d1c4f2013-06-12 17:37:402170 GetSanitizedEnabledFlags(flags_storage, &enabled_experiments);
[email protected]ad2a3ded2010-08-27 13:19:052171
2172 int current_platform = GetCurrentPlatform();
2173
[email protected]a314ee5a2010-10-26 21:23:282174 for (size_t i = 0; i < num_experiments; ++i) {
2175 const Experiment& experiment = experiments[i];
[email protected]12271632013-11-26 03:06:392176 if (SkipConditionalExperiment(experiment))
2177 continue;
[email protected]ad2a3ded2010-08-27 13:19:052178
[email protected]5bcdd99d2013-12-23 18:28:302179 base::DictionaryValue* data = new base::DictionaryValue();
[email protected]ad2a3ded2010-08-27 13:19:052180 data->SetString("internal_name", experiment.internal_name);
2181 data->SetString("name",
2182 l10n_util::GetStringUTF16(experiment.visible_name_id));
2183 data->SetString("description",
2184 l10n_util::GetStringUTF16(
2185 experiment.visible_description_id));
[email protected]cc3e2052011-12-20 01:01:402186
[email protected]5bcdd99d2013-12-23 18:28:302187 base::ListValue* supported_platforms = new base::ListValue();
[email protected]cc3e2052011-12-20 01:01:402188 AddOsStrings(experiment.supported_platforms, supported_platforms);
2189 data->Set("supported_platforms", supported_platforms);
[email protected]ad2a3ded2010-08-27 13:19:052190
[email protected]28e35af2011-02-09 12:56:222191 switch (experiment.type) {
2192 case Experiment::SINGLE_VALUE:
2193 data->SetBoolean(
2194 "enabled",
2195 enabled_experiments.count(experiment.internal_name) > 0);
2196 break;
2197 case Experiment::MULTI_VALUE:
[email protected]83e9fa702013-02-25 19:30:442198 case Experiment::ENABLE_DISABLE_VALUE:
[email protected]28e35af2011-02-09 12:56:222199 data->Set("choices", CreateChoiceData(experiment, enabled_experiments));
2200 break;
2201 default:
2202 NOTREACHED();
[email protected]8a6ff28d2010-12-02 16:35:192203 }
2204
[email protected]ee28495a2013-05-20 04:10:522205 bool supported = (experiment.supported_platforms & current_platform) != 0;
2206#if defined(OS_CHROMEOS)
2207 if (access == kOwnerAccessToFlags &&
2208 (experiment.supported_platforms & kOsCrOSOwnerOnly) != 0) {
2209 supported = true;
2210 }
2211#endif
2212 if (supported)
2213 supported_experiments->Append(data);
2214 else
2215 unsupported_experiments->Append(data);
[email protected]ad2a3ded2010-08-27 13:19:052216 }
[email protected]ad2a3ded2010-08-27 13:19:052217}
2218
[email protected]ad2a3ded2010-08-27 13:19:052219bool IsRestartNeededToCommitChanges() {
[email protected]8e8bb6d2010-12-13 08:18:552220 return FlagsState::GetInstance()->IsRestartNeededToCommitChanges();
[email protected]ad2a3ded2010-08-27 13:19:052221}
2222
[email protected]e6d1c4f2013-06-12 17:37:402223void SetExperimentEnabled(FlagsStorage* flags_storage,
2224 const std::string& internal_name,
2225 bool enable) {
2226 FlagsState::GetInstance()->SetExperimentEnabled(flags_storage,
2227 internal_name, enable);
[email protected]e2ddbc92010-10-15 20:02:072228}
2229
2230void RemoveFlagsSwitches(
2231 std::map<std::string, CommandLine::StringType>* switch_list) {
[email protected]8e8bb6d2010-12-13 08:18:552232 FlagsState::GetInstance()->RemoveFlagsSwitches(switch_list);
[email protected]e2ddbc92010-10-15 20:02:072233}
2234
[email protected]e6d1c4f2013-06-12 17:37:402235void ResetAllFlags(FlagsStorage* flags_storage) {
2236 FlagsState::GetInstance()->ResetAllFlags(flags_storage);
[email protected]cb93bf52013-02-20 01:20:002237}
2238
[email protected]a314ee5a2010-10-26 21:23:282239int GetCurrentPlatform() {
2240#if defined(OS_MACOSX)
2241 return kOsMac;
2242#elif defined(OS_WIN)
2243 return kOsWin;
2244#elif defined(OS_CHROMEOS) // Needs to be before the OS_LINUX check.
2245 return kOsCrOS;
[email protected]c92f4ed2011-10-21 19:50:212246#elif defined(OS_LINUX) || defined(OS_OPENBSD)
[email protected]a314ee5a2010-10-26 21:23:282247 return kOsLinux;
[email protected]9c7453d2012-01-21 00:45:402248#elif defined(OS_ANDROID)
2249 return kOsAndroid;
[email protected]a314ee5a2010-10-26 21:23:282250#else
2251#error Unknown platform
2252#endif
2253}
2254
[email protected]e6d1c4f2013-06-12 17:37:402255void RecordUMAStatistics(FlagsStorage* flags_storage) {
2256 std::set<std::string> flags = flags_storage->GetFlags();
[email protected]4bc5050c2010-11-18 17:55:542257 for (std::set<std::string>::iterator it = flags.begin(); it != flags.end();
2258 ++it) {
2259 std::string action("AboutFlags_");
2260 action += *it;
[email protected]7f6f44c2011-12-14 13:23:382261 content::RecordComputedAction(action);
[email protected]4bc5050c2010-11-18 17:55:542262 }
2263 // Since flag metrics are recorded every startup, add a tick so that the
2264 // stats can be made meaningful.
2265 if (flags.size())
[email protected]7f6f44c2011-12-14 13:23:382266 content::RecordAction(UserMetricsAction("AboutFlags_StartupTick"));
2267 content::RecordAction(UserMetricsAction("StartupTick"));
[email protected]4bc5050c2010-11-18 17:55:542268}
2269
[email protected]e2ddbc92010-10-15 20:02:072270//////////////////////////////////////////////////////////////////////////////
2271// FlagsState implementation.
2272
2273namespace {
2274
[email protected]83e9fa702013-02-25 19:30:442275typedef std::map<std::string, std::pair<std::string, std::string> >
2276 NameToSwitchAndValueMap;
2277
2278void SetFlagToSwitchMapping(const std::string& key,
2279 const std::string& switch_name,
2280 const std::string& switch_value,
2281 NameToSwitchAndValueMap* name_to_switch_map) {
2282 DCHECK(name_to_switch_map->end() == name_to_switch_map->find(key));
2283 (*name_to_switch_map)[key] = std::make_pair(switch_name, switch_value);
2284}
2285
[email protected]578f2092013-09-16 17:16:212286void FlagsState::ConvertFlagsToSwitches(FlagsStorage* flags_storage,
2287 CommandLine* command_line,
2288 SentinelsMode sentinels) {
[email protected]e2ddbc92010-10-15 20:02:072289 if (command_line->HasSwitch(switches::kNoExperiments))
2290 return;
2291
2292 std::set<std::string> enabled_experiments;
[email protected]ba8164242010-11-16 21:31:002293
[email protected]e6d1c4f2013-06-12 17:37:402294 GetSanitizedEnabledFlagsForCurrentPlatform(flags_storage,
2295 &enabled_experiments);
[email protected]e2ddbc92010-10-15 20:02:072296
[email protected]a82744532011-02-11 16:15:532297 NameToSwitchAndValueMap name_to_switch_map;
[email protected]8a6ff28d2010-12-02 16:35:192298 for (size_t i = 0; i < num_experiments; ++i) {
2299 const Experiment& e = experiments[i];
2300 if (e.type == Experiment::SINGLE_VALUE) {
[email protected]83e9fa702013-02-25 19:30:442301 SetFlagToSwitchMapping(e.internal_name, e.command_line_switch,
2302 e.command_line_value, &name_to_switch_map);
2303 } else if (e.type == Experiment::MULTI_VALUE) {
2304 for (int j = 0; j < e.num_choices; ++j) {
2305 SetFlagToSwitchMapping(e.NameForChoice(j),
2306 e.choices[j].command_line_switch,
2307 e.choices[j].command_line_value,
2308 &name_to_switch_map);
2309 }
[email protected]8a6ff28d2010-12-02 16:35:192310 } else {
[email protected]83e9fa702013-02-25 19:30:442311 DCHECK_EQ(e.type, Experiment::ENABLE_DISABLE_VALUE);
2312 SetFlagToSwitchMapping(e.NameForChoice(0), std::string(), std::string(),
2313 &name_to_switch_map);
2314 SetFlagToSwitchMapping(e.NameForChoice(1), e.command_line_switch,
2315 e.command_line_value, &name_to_switch_map);
2316 SetFlagToSwitchMapping(e.NameForChoice(2), e.disable_command_line_switch,
2317 e.disable_command_line_value, &name_to_switch_map);
[email protected]8a6ff28d2010-12-02 16:35:192318 }
2319 }
[email protected]e2ddbc92010-10-15 20:02:072320
[email protected]578f2092013-09-16 17:16:212321 if (sentinels == kAddSentinels) {
2322 command_line->AppendSwitch(switches::kFlagSwitchesBegin);
2323 flags_switches_.insert(
2324 std::pair<std::string, std::string>(switches::kFlagSwitchesBegin,
2325 std::string()));
2326 }
[email protected]e2ddbc92010-10-15 20:02:072327 for (std::set<std::string>::iterator it = enabled_experiments.begin();
2328 it != enabled_experiments.end();
2329 ++it) {
2330 const std::string& experiment_name = *it;
[email protected]a82744532011-02-11 16:15:532331 NameToSwitchAndValueMap::const_iterator name_to_switch_it =
[email protected]8a6ff28d2010-12-02 16:35:192332 name_to_switch_map.find(experiment_name);
2333 if (name_to_switch_it == name_to_switch_map.end()) {
2334 NOTREACHED();
[email protected]e2ddbc92010-10-15 20:02:072335 continue;
[email protected]8a6ff28d2010-12-02 16:35:192336 }
[email protected]e2ddbc92010-10-15 20:02:072337
[email protected]a82744532011-02-11 16:15:532338 const std::pair<std::string, std::string>&
2339 switch_and_value_pair = name_to_switch_it->second;
2340
[email protected]9737b3632013-08-26 09:23:232341 CHECK(!switch_and_value_pair.first.empty());
[email protected]a82744532011-02-11 16:15:532342 command_line->AppendSwitchASCII(switch_and_value_pair.first,
2343 switch_and_value_pair.second);
2344 flags_switches_[switch_and_value_pair.first] = switch_and_value_pair.second;
[email protected]e2ddbc92010-10-15 20:02:072345 }
[email protected]578f2092013-09-16 17:16:212346 if (sentinels == kAddSentinels) {
2347 command_line->AppendSwitch(switches::kFlagSwitchesEnd);
2348 flags_switches_.insert(
2349 std::pair<std::string, std::string>(switches::kFlagSwitchesEnd,
2350 std::string()));
2351 }
[email protected]e2ddbc92010-10-15 20:02:072352}
2353
2354bool FlagsState::IsRestartNeededToCommitChanges() {
2355 return needs_restart_;
2356}
2357
[email protected]e6d1c4f2013-06-12 17:37:402358void FlagsState::SetExperimentEnabled(FlagsStorage* flags_storage,
2359 const std::string& internal_name,
2360 bool enable) {
[email protected]83e9fa702013-02-25 19:30:442361 size_t at_index = internal_name.find(testing::kMultiSeparator);
[email protected]8a6ff28d2010-12-02 16:35:192362 if (at_index != std::string::npos) {
2363 DCHECK(enable);
2364 // We're being asked to enable a multi-choice experiment. Disable the
2365 // currently selected choice.
2366 DCHECK_NE(at_index, 0u);
[email protected]28e35af2011-02-09 12:56:222367 const std::string experiment_name = internal_name.substr(0, at_index);
[email protected]e6d1c4f2013-06-12 17:37:402368 SetExperimentEnabled(flags_storage, experiment_name, false);
[email protected]8a6ff28d2010-12-02 16:35:192369
[email protected]28e35af2011-02-09 12:56:222370 // And enable the new choice, if it is not the default first choice.
2371 if (internal_name != experiment_name + "@0") {
2372 std::set<std::string> enabled_experiments;
[email protected]e6d1c4f2013-06-12 17:37:402373 GetSanitizedEnabledFlags(flags_storage, &enabled_experiments);
[email protected]147492b2013-03-19 23:52:082374 needs_restart_ |= enabled_experiments.insert(internal_name).second;
[email protected]e6d1c4f2013-06-12 17:37:402375 flags_storage->SetFlags(enabled_experiments);
[email protected]28e35af2011-02-09 12:56:222376 }
[email protected]8a6ff28d2010-12-02 16:35:192377 return;
2378 }
2379
[email protected]ad2a3ded2010-08-27 13:19:052380 std::set<std::string> enabled_experiments;
[email protected]e6d1c4f2013-06-12 17:37:402381 GetSanitizedEnabledFlags(flags_storage, &enabled_experiments);
[email protected]ad2a3ded2010-08-27 13:19:052382
[email protected]8a6ff28d2010-12-02 16:35:192383 const Experiment* e = NULL;
2384 for (size_t i = 0; i < num_experiments; ++i) {
2385 if (experiments[i].internal_name == internal_name) {
2386 e = experiments + i;
2387 break;
2388 }
2389 }
2390 DCHECK(e);
2391
2392 if (e->type == Experiment::SINGLE_VALUE) {
[email protected]8a2713682011-08-19 10:36:592393 if (enable)
[email protected]147492b2013-03-19 23:52:082394 needs_restart_ |= enabled_experiments.insert(internal_name).second;
[email protected]8a2713682011-08-19 10:36:592395 else
[email protected]147492b2013-03-19 23:52:082396 needs_restart_ |= (enabled_experiments.erase(internal_name) > 0);
[email protected]8a6ff28d2010-12-02 16:35:192397 } else {
2398 if (enable) {
2399 // Enable the first choice.
[email protected]147492b2013-03-19 23:52:082400 needs_restart_ |= enabled_experiments.insert(e->NameForChoice(0)).second;
[email protected]8a6ff28d2010-12-02 16:35:192401 } else {
2402 // Find the currently enabled choice and disable it.
2403 for (int i = 0; i < e->num_choices; ++i) {
[email protected]83e9fa702013-02-25 19:30:442404 std::string choice_name = e->NameForChoice(i);
[email protected]8a6ff28d2010-12-02 16:35:192405 if (enabled_experiments.find(choice_name) !=
2406 enabled_experiments.end()) {
[email protected]147492b2013-03-19 23:52:082407 needs_restart_ = true;
[email protected]8a6ff28d2010-12-02 16:35:192408 enabled_experiments.erase(choice_name);
2409 // Continue on just in case there's a bug and more than one
2410 // experiment for this choice was enabled.
2411 }
2412 }
2413 }
2414 }
[email protected]ad2a3ded2010-08-27 13:19:052415
[email protected]e6d1c4f2013-06-12 17:37:402416 flags_storage->SetFlags(enabled_experiments);
[email protected]ad2a3ded2010-08-27 13:19:052417}
2418
[email protected]e2ddbc92010-10-15 20:02:072419void FlagsState::RemoveFlagsSwitches(
2420 std::map<std::string, CommandLine::StringType>* switch_list) {
[email protected]a82744532011-02-11 16:15:532421 for (std::map<std::string, std::string>::const_iterator
2422 it = flags_switches_.begin(); it != flags_switches_.end(); ++it) {
2423 switch_list->erase(it->first);
[email protected]e2ddbc92010-10-15 20:02:072424 }
2425}
2426
[email protected]e6d1c4f2013-06-12 17:37:402427void FlagsState::ResetAllFlags(FlagsStorage* flags_storage) {
[email protected]cb93bf52013-02-20 01:20:002428 needs_restart_ = true;
2429
2430 std::set<std::string> no_experiments;
[email protected]e6d1c4f2013-06-12 17:37:402431 flags_storage->SetFlags(no_experiments);
[email protected]cb93bf52013-02-20 01:20:002432}
2433
[email protected]e2ddbc92010-10-15 20:02:072434void FlagsState::reset() {
2435 needs_restart_ = false;
2436 flags_switches_.clear();
2437}
2438
[email protected]38e46812011-05-09 20:49:222439} // namespace
[email protected]e2ddbc92010-10-15 20:02:072440
2441namespace testing {
[email protected]8a6ff28d2010-12-02 16:35:192442
2443// WARNING: '@' is also used in the html file. If you update this constant you
2444// also need to update the html file.
2445const char kMultiSeparator[] = "@";
2446
[email protected]e2ddbc92010-10-15 20:02:072447void ClearState() {
[email protected]8e8bb6d2010-12-13 08:18:552448 FlagsState::GetInstance()->reset();
[email protected]e2ddbc92010-10-15 20:02:072449}
[email protected]a314ee5a2010-10-26 21:23:282450
2451void SetExperiments(const Experiment* e, size_t count) {
2452 if (!e) {
2453 experiments = kExperiments;
2454 num_experiments = arraysize(kExperiments);
2455 } else {
2456 experiments = e;
2457 num_experiments = count;
2458 }
2459}
2460
[email protected]8a6ff28d2010-12-02 16:35:192461const Experiment* GetExperiments(size_t* count) {
2462 *count = num_experiments;
2463 return experiments;
2464}
2465
[email protected]e2ddbc92010-10-15 20:02:072466} // namespace testing
2467
[email protected]1a47d7e2010-10-15 00:37:242468} // namespace about_flags