Nested Classes
Modifier and Type	Class	Description
`public enum`	`ShareMessengerURLActionButton.WebviewHeightRatio`	The display height ratio of the webview when shown in the Messenger app.
`public final class`	`ShareMessengerURLActionButton.Builder`	Builder class for ShareMessengerURLActionButton class.

Fields
Modifier and Type	Field	Description
`private final Uri`	`url`
`private final Uri`	`fallbackUrl`
`private final boolean`	`isMessengerExtensionURL`
`private final boolean`	`shouldHideWebviewShareButton`
`private final ShareMessengerURLActionButton.WebviewHeightRatio`	`webviewHeightRatio`
`public final static Parcelable.Creator<ShareMessengerURLActionButton>`	`CREATOR`

Modifier and Type	Method	Description
`Uri`	`getUrl()`	Get the URL that this button should open when tapped.
`Uri`	`getFallbackUrl()`	Get the fallback URL of the button.
`boolean`	`getIsMessengerExtensionURL()`	Get whether the URL is enabled with Messenger Extensions.
`boolean`	`getShouldHideWebviewShareButton()`	Get whether the webview shows the share button.
`ShareMessengerURLActionButton.WebviewHeightRatio`	`getWebviewHeightRatio()`	Get the display height ratio of browser.

Methods inherited from class com.facebook.share.model.ShareMessengerActionButton
describeContents, getTitle, writeToParcel
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Class ShareMessengerURLActionButton