Fixing Regression Bug where context menu doesn't appear on long press

third_party/WebKit/Source/core/frame/Settings.in

 # Defines properties which are available on the Settings object.
 #
 # Please think carefully before adding a new Setting.  Some questions to
 # consider are:
 # - Should this be a RuntimeEnabledFeature instead? Settings are for things
 #   which we support either values of at runtime.  Features are set at renderer
 #   process startup and are never changed. Features also tend to be set to a
 #   value based on the platform or the stability of the code in question, where
 #   as settings both codepaths need to be stable.
 # - How will you ensure test coverage of all relevant values of your setting?
@@ skipping 316 matching lines @@
 # If true, the value in password fields is exposed to assistive technologies.
 accessibilityPasswordValuesEnabled initial=false
 
 # If true, static text nodes expose inline text box children.
 inlineTextBoxAccessibilityEnabled initial=false
 
 # If true, context menu will be shown on mouse up instead of mouse down.
 # Typically enabled on Windows to match platform convention.
 showContextMenuOnMouseUp initial=false
 
+# If true, context menu will be shown on any long press event.
+# Used on Android to prevent a context menu from being shown in certain situations
+# (i.e. long pressing an empty div)
+alwaysShowContextMenuOnTouch initial=true
+
 disableReadingFromCanvas initial=false
 strictMixedContentChecking initial=false
 strictMixedContentCheckingForPlugin initial=false
 strictPowerfulFeatureRestrictions initial=false
 strictlyBlockBlockableMixedContent initial=false
 allowGeolocationOnInsecureOrigins initial=false
 logDnsPrefetchAndPreconnect initial=false
 logPreload initial=false
 
 # These values specify the UA intial viewport style.
@@ skipping 60 matching lines @@
 # If set to a positive value, emit a console warning once for each non-passive
 # event listener that caused an event to be dispatched to main thread and
 # delayed by more than the specified time (in seconds).
 blockedMainThreadEventsWarningThreshold type=double, initial=0
 
 # Ability to override the default 'passive' value in AddEventListenerOptions. This
 # is useful to demonstrate the power of passive event listeners. This can be removed
 # when there is greater adoption, interventions to force it on and associated devtools
 # to enable it have been shipped.
 passiveListenerDefault type=PassiveListenerDefault, initial=PassiveListenerDefault::False