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Added docs to CupertinoAlertDialog to explain title, content, and button styling (#18128) (#18129)

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matthew-carroll 2018-06-01 15:57:01 -07:00 committed by GitHub
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packages/flutter/lib/src/cupertino/dialog.dart
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@ -106,9 +106,17 @@ class CupertinoDialog extends StatelessWidget {
/// An iOS-style alert dialog.
///
/// An alert dialog informs the user about situations that require
/// acknowledgement. An alert dialog has an optional title and an optional list
/// of actions. The title is displayed above the content and the actions are
/// displayed below the content.
/// acknowledgement. An alert dialog has an optional title, optional content,
/// and an optional list of actions. The title is displayed above the content
/// and the actions are displayed below the content.
///
/// This dialog styles its title and content (typically a message) to match the
/// standard iOS title and message dialog text style. These default styles can
/// be overridden by explicitly defining [TextStyle]s for [Text] widgets that
/// are part of the title or content.
///
/// To display action buttons that look like standard iOS dialog buttons,
/// provide [CupertinoDialogAction]s for the [actions] given to this dialog.
///
/// Typically passed as the child widget to [showDialog], which displays the
/// dialog.
@ -116,6 +124,7 @@ class CupertinoDialog extends StatelessWidget {
/// See also:
///
/// * [CupertinoDialog], which is a generic iOS-style dialog.
/// * [CupertinoDialogAction], which is an iOS-style dialog button.
/// * <https://developer.apple.com/ios/human-interface-guidelines/views/alerts/>
class CupertinoAlertDialog extends StatelessWidget {
/// Creates an iOS-style alert dialog.