content/public/common/content_switches.h

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 // Defines all the "content" command-line switches.
   6
   7 #ifndef CONTENT_PUBLIC_COMMON_CONTENT_SWITCHES_H_
   8 #define CONTENT_PUBLIC_COMMON_CONTENT_SWITCHES_H_
   9
  10 #include "build/build_config.h"
  11 #include "content/common/content_export.h"
  12
  13 namespace switches {
  14
  15 // All switches in alphabetical order. The switches should be documented
  16 // alongside the definition of their values in the .cc file.
  17 CONTENT_EXPORT extern const char kAcceleratedCanvas2dMSAASampleCount[];
  18 CONTENT_EXPORT extern const char kAllowFileAccessFromFiles[];
  19 CONTENT_EXPORT extern const char kAllowInsecureWebSocketFromHttpsOrigin[];
  20 CONTENT_EXPORT extern const char kAllowLoopbackInPeerConnection[];
  21 CONTENT_EXPORT extern const char kAllowNoSandboxJob[];
  22 extern const char kAllowSandboxDebugging[];
  23 extern const char kAuditAllHandles[];
  24 extern const char kAuditHandles[];
  25 CONTENT_EXPORT extern const char kBlinkPlatformLogChannels[];
  26 CONTENT_EXPORT extern const char kBlockCrossSiteDocuments[];
  27 CONTENT_EXPORT extern const char kBrowserAssertTest[];
  28 CONTENT_EXPORT extern const char kBrowserCrashTest[];
  29 CONTENT_EXPORT extern const char kBrowserSubprocessPath[];
  30 extern const char kDebugPluginLoading[];
  31 CONTENT_EXPORT extern const char kDefaultTileWidth[];
  32 CONTENT_EXPORT extern const char kDefaultTileHeight[];
  33 CONTENT_EXPORT extern const char kDisable2dCanvasAntialiasing[];
  34 CONTENT_EXPORT extern const char kDisable3DAPIs[];
  35 CONTENT_EXPORT extern const char kDisableAccelerated2dCanvas[];
  36 CONTENT_EXPORT extern const char kDisableLayerSquashing[];
  37 CONTENT_EXPORT extern const char kDisableAcceleratedVideoDecode[];
  38 CONTENT_EXPORT extern const char kDisableApplicationCache[];
  39 extern const char kDisableBackingStoreLimit[];
  40 CONTENT_EXPORT extern const char kDisablePreferCompositingToLCDText[];
  41 CONTENT_EXPORT extern const char kDisableCompositingForTransition[];
  42 CONTENT_EXPORT extern const char kDisableDatabases[];
  43 CONTENT_EXPORT extern const char kDisableDelegatedRenderer[];
  44 extern const char kDisableDesktopNotifications[];
  45 extern const char kDisableDirectNPAPIRequests[];
  46 CONTENT_EXPORT extern const char kDisableDistanceFieldText[];
  47 CONTENT_EXPORT extern const char kDisableDisplayList2dCanvas[];
  48 extern const char kDisableDomainBlockingFor3DAPIs[];
  49 CONTENT_EXPORT extern const char kDisableExperimentalWebGL[];
  50 CONTENT_EXPORT extern const char kDisableFileSystem[];
  51 CONTENT_EXPORT extern const char kDisableFlash3d[];
  52 CONTENT_EXPORT extern const char kDisableFlashStage3d[];
  53 CONTENT_EXPORT extern const char kDisableGpu[];
  54 CONTENT_EXPORT extern const char kDisableGpuCompositing[];
  55 extern const char kDisableGpuProcessCrashLimit[];
  56 CONTENT_EXPORT extern const char kDisableGpuRasterization[];
  57 CONTENT_EXPORT extern const char kDisableGpuSandbox[];
  58 CONTENT_EXPORT extern const char kDisableGpuWatchdog[];
  59 CONTENT_EXPORT extern const char kDisableLowResTiling[];
  60 CONTENT_EXPORT extern const char kDisableHangMonitor[];
  61 extern const char kDisableHistogramCustomizer[];
  62 CONTENT_EXPORT extern const char kDisableImplSidePainting[];
  63 CONTENT_EXPORT extern const char kDisableJava[];
  64 CONTENT_EXPORT extern const char kDisableJavaScript[];
  65 CONTENT_EXPORT extern const char kDisableLCDText[];
  66 CONTENT_EXPORT extern const char kDisablePrefixedEncryptedMedia[];
  67 extern const char kDisableKillAfterBadIPC[];
  68 CONTENT_EXPORT extern const char kDisableLocalStorage[];
  69 CONTENT_EXPORT extern const char kDisableLogging[];
  70 CONTENT_EXPORT extern const char kDisableMediaSource[];
  71 extern const char kDisablePepper3d[];
  72 CONTENT_EXPORT extern const char kDisablePinch[];
  73 CONTENT_EXPORT extern const char kDisablePlugins[];
  74 CONTENT_EXPORT extern const char kDisablePluginsDiscovery[];
  75 extern const char kDisableRemoteFonts[];
  76 extern const char kDisableRendererAccessibility[];
  77 CONTENT_EXPORT extern const char kDisableSeccompFilterSandbox[];
  78 extern const char kDisableSessionStorage[];
  79 CONTENT_EXPORT extern const char kDisableSetuidSandbox[];
  80 CONTENT_EXPORT extern const char kDisableSharedWorkers[];
  81 CONTENT_EXPORT extern const char kDisableSingleThreadProxyScheduler[];
  82 CONTENT_EXPORT extern const char kDisableSmoothScrolling[];
  83 CONTENT_EXPORT extern const char kDisableSoftwareRasterizer[];
  84 CONTENT_EXPORT extern const char kDisableThreadedCompositing[];
  85 extern const char kDisableV8IdleNotificationAfterCommit[];
  86 CONTENT_EXPORT extern const char kDisableWebSecurity[];
  87 extern const char kDisableXSLT[];
  88 extern const char kDisableXSSAuditor[];
  89 CONTENT_EXPORT extern const char kDisableZeroCopy[];
  90 CONTENT_EXPORT extern const char kDomAutomationController[];
  91 CONTENT_EXPORT extern const char kEnableBleedingEdgeRenderingFastPaths[];
  92 CONTENT_EXPORT extern const char kDisableDeferredFilters[];
  93 CONTENT_EXPORT extern const char kEnableLayerSquashing[];
  94 CONTENT_EXPORT extern const char kEnableContainerCulling[];
  95 CONTENT_EXPORT extern const char kEnableBeginFrameScheduling[];
  96 CONTENT_EXPORT extern const char kEnablePreferCompositingToLCDText[];
  97 CONTENT_EXPORT extern const char kEnableBrowserSideNavigation[];
  98 CONTENT_EXPORT extern const char kEnableCompositingForTransition[];
  99 CONTENT_EXPORT extern const char kEnableDeferredImageDecoding[];
 100 CONTENT_EXPORT extern const char kEnableDelegatedRenderer[];
 101 CONTENT_EXPORT extern const char kEnableDisplayList2dCanvas[];
 102 CONTENT_EXPORT extern const char kEnableDistanceFieldText[];
 103 CONTENT_EXPORT extern const char kEnableDownloadResumption[];
 104 CONTENT_EXPORT extern const char kEnableEncryptedMedia[];
 105 CONTENT_EXPORT extern const char kEnableExperimentalCanvasFeatures[];
 106 CONTENT_EXPORT extern const char kEnableExperimentalWebPlatformFeatures[];
 107 CONTENT_EXPORT extern const char kEnableFileCookies[];
 108 extern const char kEnableGpuClientTracing[];
 109 CONTENT_EXPORT extern const char kEnableGpuRasterization[];
 110 CONTENT_EXPORT extern const char kEnableLowResTiling[];
 111 CONTENT_EXPORT extern const char kEnableImplSidePainting[];
 112 CONTENT_EXPORT extern const char kEnableLCDText[];
 113 CONTENT_EXPORT extern const char kEnableLogging[];
 114 extern const char kEnableMemoryBenchmarking[];
 115 CONTENT_EXPORT extern const char kEnableNetworkInformation[];
 116 CONTENT_EXPORT extern const char kEnableOneCopy[];
 117 CONTENT_EXPORT extern const char kEnableOverlayFullscreenVideo[];
 118 CONTENT_EXPORT extern const char kDisableOverlayFullscreenVideoSubtitle[];
 119 CONTENT_EXPORT extern const char kEnableOverscrollNotifications[];
 120 CONTENT_EXPORT extern const char kEnablePinch[];
 121 CONTENT_EXPORT extern const char kEnablePreciseMemoryInfo[];
 122 CONTENT_EXPORT extern const char kEnableRegionBasedColumns[];
 123 CONTENT_EXPORT extern const char kEnableRendererMojoChannel[];
 124 CONTENT_EXPORT extern const char kEnableSandboxLogging[];
 125 extern const char kEnableSeccompFilterSandbox[];
 126 extern const char kEnableSkiaBenchmarking[];
 127 CONTENT_EXPORT extern const char kEnableSmoothScrolling[];
 128 CONTENT_EXPORT extern const char kEnableSpatialNavigation[];
 129 CONTENT_EXPORT extern const char kEnableStatsTable[];
 130 extern const char kEnableStrictSiteIsolation[];
 131 CONTENT_EXPORT extern const char kEnableServiceWorkerSync[];
 132 CONTENT_EXPORT extern const char kEnableTcpFastOpen[];
 133 CONTENT_EXPORT extern const char kEnableThreadedCompositing[];
 134 CONTENT_EXPORT extern const char kEnableTracing[];
 135 CONTENT_EXPORT extern const char kEnableTracingOutput[];
 136 CONTENT_EXPORT extern const char kEnableUserMediaScreenCapturing[];
 137 extern const char kEnableV8ScriptStreaming[];
 138 extern const char kEnableV8IdleNotificationAfterCommit[];
 139 CONTENT_EXPORT extern const char kEnableViewport[];
 140 CONTENT_EXPORT extern const char kEnableViewportMeta[];
 141 CONTENT_EXPORT extern const char kMainFrameResizesAreOrientationChanges[];
 142 CONTENT_EXPORT extern const char kEnableVtune[];
 143 CONTENT_EXPORT extern const char kEnableWebGLDraftExtensions[];
 144 CONTENT_EXPORT extern const char kEnableWebGLImageChromium[];
 145 CONTENT_EXPORT extern const char kEnableWebMIDI[];
 146 CONTENT_EXPORT extern const char kEnableZeroCopy[];
 147 CONTENT_EXPORT extern const char kExtraPluginDir[];
 148 CONTENT_EXPORT extern const char kForceFieldTrials[];
 149 CONTENT_EXPORT extern const char kForceGpuRasterization[];
 150 CONTENT_EXPORT extern const char kForceRendererAccessibility[];
 151 extern const char kGpuDeviceID[];
 152 extern const char kGpuDriverVendor[];
 153 extern const char kGpuDriverVersion[];
 154 extern const char kGpuLauncher[];
 155 CONTENT_EXPORT extern const char kGpuProcess[];
 156 CONTENT_EXPORT extern const char kGpuSandboxAllowSysVShm[];
 157 CONTENT_EXPORT extern const char kGpuSandboxFailuresFatal[];
 158 CONTENT_EXPORT extern const char kGpuSandboxStartEarly[];
 159 CONTENT_EXPORT extern const char kGpuStartupDialog[];
 160 extern const char kGpuVendorID[];
 161 CONTENT_EXPORT extern const char kHostResolverRules[];
 162 CONTENT_EXPORT extern const char kIgnoreCertificateErrors[];
 163 CONTENT_EXPORT extern const char kIgnoreGpuBlacklist[];
 164 extern const char kInProcessGPU[];
 165 CONTENT_EXPORT extern const char kIPCConnectionTimeout[];
 166 CONTENT_EXPORT extern const char kJavaScriptFlags[];
 167 extern const char kLoadPlugin[];
 168 CONTENT_EXPORT extern const char kLogGpuControlListDecisions[];
 169 CONTENT_EXPORT extern const char kLoggingLevel[];
 170 CONTENT_EXPORT extern const char kLogNetLog[];
 171 extern const char kLogPluginMessages[];
 172 extern const char kMaxUntiledLayerHeight[];
 173 extern const char kMaxUntiledLayerWidth[];
 174 extern const char kMemoryMetrics[];
 175 CONTENT_EXPORT extern const char kMuteAudio[];
 176 CONTENT_EXPORT extern const char kNoReferrers[];
 177 CONTENT_EXPORT extern const char kNoSandbox[];
 178 CONTENT_EXPORT extern const char kNumRasterThreads[];
 179 CONTENT_EXPORT extern const char kOverscrollHistoryNavigation[];
 180 extern const char kPluginLauncher[];
 181 CONTENT_EXPORT extern const char kPluginPath[];
 182 CONTENT_EXPORT extern const char kPluginProcess[];
 183 extern const char kPluginStartupDialog[];
 184 CONTENT_EXPORT extern const char kPpapiBrokerProcess[];
 185 CONTENT_EXPORT extern const char kPpapiFlashArgs[];
 186 CONTENT_EXPORT extern const char kPpapiInProcess[];
 187 extern const char kPpapiPluginLauncher[];
 188 CONTENT_EXPORT extern const char kPpapiPluginProcess[];
 189 extern const char kPpapiStartupDialog[];
 190 CONTENT_EXPORT extern const char kProcessPerSite[];
 191 CONTENT_EXPORT extern const char kProcessPerTab[];
 192 CONTENT_EXPORT extern const char kProcessType[];
 193 CONTENT_EXPORT extern const char kReduceSecurityForTesting[];
 194 CONTENT_EXPORT extern const char kRegisterPepperPlugins[];
 195 CONTENT_EXPORT extern const char kRemoteDebuggingPort[];
 196 CONTENT_EXPORT extern const char kRendererAssertTest[];
 197 extern const char kRendererCmdPrefix[];
 198 CONTENT_EXPORT extern const char kRendererProcess[];
 199 CONTENT_EXPORT extern const char kRendererProcessLimit[];
 200 CONTENT_EXPORT extern const char kRendererStartupDialog[];
 201 extern const char kSandboxIPCProcess[];
 202 CONTENT_EXPORT extern const char kScrollEndEffect[];
 203 extern const char kShowPaintRects[];
 204 CONTENT_EXPORT extern const char kSingleProcess[];
 205 CONTENT_EXPORT extern const char kSitePerProcess[];
 206 CONTENT_EXPORT extern const char kSkipGpuDataLoading[];
 207 CONTENT_EXPORT extern const char kStartFullscreen[];
 208 CONTENT_EXPORT extern const char kStatsCollectionController[];
 209 CONTENT_EXPORT extern const char kTabCaptureDownscaleQuality[];
 210 CONTENT_EXPORT extern const char kTabCaptureUpscaleQuality[];
 211 CONTENT_EXPORT extern const char kTestingFixedHttpPort[];
 212 CONTENT_EXPORT extern const char kTestingFixedHttpsPort[];
 213 CONTENT_EXPORT extern const char kTestType[];
 214 CONTENT_EXPORT extern const char kTouchScrollingMode[];
 215 CONTENT_EXPORT extern const char kTouchScrollingModeAsyncTouchmove[];
 216 CONTENT_EXPORT extern const char kTouchScrollingModeSyncTouchmove[];
 217 CONTENT_EXPORT extern const char kTouchScrollingModeTouchcancel[];
 218 CONTENT_EXPORT extern const char kTraceShutdown[];
 219 extern const char kTraceShutdownFile[];
 220 extern const char kTraceStartup[];
 221 extern const char kTraceStartupDuration[];
 222 extern const char kTraceStartupFile[];
 223 extern const char kTraceUploadURL[];
 224 CONTENT_EXPORT extern const char kUIPrioritizeInGpuProcess[];
 225 CONTENT_EXPORT extern const char kUseDiscardableMemory[];
 226 CONTENT_EXPORT extern const char kUseFakeUIForMediaStream[];
 227 CONTENT_EXPORT extern const char kUseMobileUserAgent[];
 228 extern const char kUseSurfaces[];
 229 extern const char kUtilityCmdPrefix[];
 230 CONTENT_EXPORT extern const char kUtilityProcess[];
 231 extern const char kUtilityProcessAllowedDir[];
 232 CONTENT_EXPORT extern const char kUtilityProcessEnableMDns[];
 233 CONTENT_EXPORT extern const char kUtilityProcessRunningElevated[];
 234 extern const char kV8CacheOptions[];
 235 CONTENT_EXPORT extern const char kValidateInputEventStream[];
 236 CONTENT_EXPORT extern const char kWaitForDebuggerChildren[];
 237 CONTENT_EXPORT extern const char kZygoteCmdPrefix[];
 238 CONTENT_EXPORT extern const char kZygoteProcess[];
 239
 240 #if defined(ENABLE_WEBRTC)
 241 CONTENT_EXPORT extern const char kDisableAudioTrackProcessing[];
 242 CONTENT_EXPORT extern const char kDisableWebRtcHWDecoding[];
 243 CONTENT_EXPORT extern const char kDisableWebRtcEncryption[];
 244 CONTENT_EXPORT extern const char kDisableWebRtcHWEncoding[];
 245 CONTENT_EXPORT extern const char kEnableWebRtcHWVp8Encoding[];
 246 CONTENT_EXPORT extern const char kEnableWebRtcHWH264Encoding[];
 247 #endif
 248
 249 #if defined(OS_ANDROID)
 250 CONTENT_EXPORT extern const char kDisableGestureRequirementForMediaPlayback[];
 251 CONTENT_EXPORT extern const char kDisableClickDelay[];
 252 CONTENT_EXPORT extern const char kDisableOverscrollEdgeEffect[];
 253 CONTENT_EXPORT extern const char kDisableWebRTC[];
 254 CONTENT_EXPORT extern const char kEnableSpeechRecognition[];
 255 CONTENT_EXPORT extern const char kForceUseOverlayEmbeddedVideo[];
 256 CONTENT_EXPORT extern const char kHideScrollbars[];
 257 extern const char kNetworkCountryIso[];
 258 CONTENT_EXPORT extern const char kRemoteDebuggingSocketName[];
 259 CONTENT_EXPORT extern const char kRendererWaitForJavaDebugger[];
 260 #endif
 261
 262 CONTENT_EXPORT extern const char kDisableWebAudio[];
 263
 264 #if defined(OS_CHROMEOS)
 265 CONTENT_EXPORT extern const char kDisablePanelFitting[];
 266 CONTENT_EXPORT extern const char kDisableVaapiAcceleratedVideoEncode[];
 267 #endif
 268
 269 #if defined(OS_LINUX) && !defined(OS_CHROMEOS)
 270 CONTENT_EXPORT extern const char kEnableSpeechDispatcher[];
 271 #endif
 272
 273 #if defined(OS_MACOSX) && !defined(OS_IOS)
 274 extern const char kDisableCoreAnimationPlugins[];
 275 #endif
 276
 277 #if defined(OS_WIN)
 278 // This switch contains the device scale factor passed to certain processes
 279 // like renderers, etc.
 280 CONTENT_EXPORT extern const char kDeviceScaleFactor[];
 281 CONTENT_EXPORT extern const char kDisableDirectWrite[];
 282 CONTENT_EXPORT extern const char kDisableLegacyIntermediateWindow[];
 283 // This switch will be removed when we enable the win32K lockdown process
 284 // mitigation.
 285 CONTENT_EXPORT extern const char kEnableWin32kRendererLockDown[];
 286 #endif
 287
 288 // DON'T ADD RANDOM STUFF HERE. Put it in the main section above in
 289 // alphabetical order, or in one of the ifdefs (also in order in each section).
 290
 291 }  // namespace switches
 292
 293 #endif  // CONTENT_PUBLIC_COMMON_CONTENT_SWITCHES_H_