ExternalUrlDecision enum
Outcome of validating an OPEN_EXTERNAL_URL request before launching.
Decoupled from the widget so the empty-guard + scheme allowlist can be
unit-tested without url_launcher or a live WebViewController.
Values
- launch → const ExternalUrlDecision
-
URL is present and uses an allowed scheme; safe to hand to the launcher.
- empty → const ExternalUrlDecision
-
URL is missing/empty; ignore the request.
- disallowedScheme → const ExternalUrlDecision
-
URL uses a scheme outside the http(s) allowlist; reject the request.
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- index → int
-
A numeric identifier for the enumerated value.
no setterinherited
- name → String
-
Available on Enum, provided by the EnumName extension
The name of the enum value.no setter - runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
Constants
-
values
→ const List<
ExternalUrlDecision> - A constant List of the values in this enum, in order of their declaration.