WebPreferencesDebug.yaml   [plain text]

# Copyright (c) 2020 Apple Inc. All rights reserved.
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AcceleratedDrawingEnabled:
  type: bool
  defaultValue:
    WebKitLegacy:
      "PLATFORM(IOS_FAMILY) && !PLATFORM(IOS_FAMILY_SIMULATOR)": true
      default: false
    WebKit:
      default: true
    WebCore:
      default: false

# FIXME: WebKit has an alternate name for this called 'ShowDebugBorders'. We should standardize on one name.
CompositingBordersVisible:
  type: bool
  webKitLegacyPreferenceKey: WebKitShowDebugBorders
  webcoreName: showDebugBorders
  webcoreOnChange: setNeedsRecalcStyleInAllFrames
  inspectorOverride: true
  defaultValue:
    WebKitLegacy:
      default: false
    WebKit:
      default: false
    WebCore:
      default: false

# FIXME: WebKit has an alternate name for this called 'ShowRepaintCounter'. We should standardize on one name.
CompositingRepaintCountersVisible:
  type: bool
  webKitLegacyPreferenceKey: WebKitShowRepaintCounter
  webcoreName: showRepaintCounter
  webcoreOnChange: setNeedsRecalcStyleInAllFrames
  inspectorOverride: true
  defaultValue:
    WebKitLegacy:
      default: false
    WebKit:
      default: false
    WebCore:
      default: false

DeveloperExtrasEnabled:
  type: bool
  webKitLegacyPreferenceKey: WebKitDeveloperExtrasEnabledPreferenceKey
  webKitLegacyBinding: custom
  defaultValue:
    WebKitLegacy:
      default: false
    WebKit:
      default: false
    WebCore:
      default: false

# FIXME: Starting the preference name with "Disable" is inconsistent with most other preferences and should be changed.
DisableScreenSizeOverride:
  type: bool
  webcoreBinding: DeprecatedGlobalSettings
  condition: PLATFORM(IOS_FAMILY)
  defaultValue:
    WebKitLegacy:
      default: false
    WebKit:
      default: false
    WebCore:
      default: false

DisplayListDrawingEnabled:
  type: bool
  defaultValue:
    WebKitLegacy:
      default: false
    WebKit:
      default: false
    WebCore:
      default: false

ForceAlwaysUserScalable:
  type: bool
  webcoreBinding: none
  condition: PLATFORM(IOS_FAMILY)
  exposed: [ WebKit ]
  defaultValue:
    WebKit:
      default: false

LegacyLineLayoutVisualCoverageEnabled:
  type: bool
  webcoreOnChange: setNeedsRecalcStyleInAllFrames
  defaultValue:
    WebKitLegacy:
      default: false
    WebKit:
      default: false
    WebCore:
      default: false

LogsPageMessagesToSystemConsoleEnabled:
  type: bool
  defaultValue:
    WebKitLegacy:
      default: false
    WebKit:
      default: false
    WebCore:
      default: false

# FIXME: This is not relevent for WebKitLegacy, so should be excluded from WebKitLegacy entirely.
# FIXME: This is not relevent for WebCore, so should not have WebCore bindings.
NeedsInAppBrowserPrivacyQuirks:
  type: bool
  humanReadableName: "Needs In-App Browser Privacy Quirks"
  humanReadableDescription: "Enable quirks needed to support In-App Browser privacy"
  defaultValue:
    WebKitLegacy:
      default: false
    WebKit:
      default: false
    WebCore:
      default: false

ResourceUsageOverlayVisible:
  type: bool
  condition: ENABLE(RESOURCE_USAGE)
  webcoreOnChange: resourceUsageOverlayVisibleChanged
  defaultValue:
    WebKitLegacy:
      default: false
    WebKit:
      default: false
    WebCore:
      default: false

SubpixelAntialiasedLayerTextEnabled:
  type: bool
  webcoreOnChange: setNeedsRecalcStyleInAllFrames
  defaultValue:
    WebKitLegacy:
      "PLATFORM(MAC)": true
      default: false
    WebKit:
      "PLATFORM(MAC)": true
      default: false
    WebCore:
      default: false

# FIXME: This is not relevent for WebKitLegacy, so should be excluded from WebKitLegacy entirely.
TiledScrollingIndicatorVisible:
  type: bool
  webcoreName: showTiledScrollingIndicator
  defaultValue:
    WebKitLegacy:
      default: false
    WebKit:
      default: false
    WebCore:
      default: false

VisibleDebugOverlayRegions:
  type: uint32_t
  webcoreType: DebugOverlayRegions
  defaultValue:
    WebKitLegacy:
      default: 0
    WebKit:
      default: 0
    WebCore:
      default: 0