KeyboardManager.ViewDelegate

All Known Implementing Classes:

FlutterView, FlutterView

Enclosing class:

KeyboardManager
```
public static interface KeyboardManager.ViewDelegate
```
A set of interfaces that the KeyboardManager needs to interact with other components and the platform, and is typically implements by FlutterView.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`BinaryMessenger`	`getBinaryMessenger()`	Returns a `BinaryMessenger` to send platform messages with.
`boolean`	`onTextInputKeyEvent(KeyEvent keyEvent)`	Send a `KeyEvent` that is not handled by the keyboard responders to the text input system.
`void`	`redispatch(KeyEvent keyEvent)`	Send a `KeyEvent` that is not handled by Flutter back to the platform.

- Method Detail
  - getBinaryMessenger
```
BinaryMessenger getBinaryMessenger()
```
    Returns a BinaryMessenger to send platform messages with.
  - onTextInputKeyEvent
```
boolean onTextInputKeyEvent(@NonNull
                            KeyEvent keyEvent)
```
    Send a KeyEvent that is not handled by the keyboard responders to the text input system.
    
    Parameters:
    
    keyEvent - the KeyEvent that should be processed by the text input system. It must not be null.
    
    Returns:
    
    Whether the text input handles the key event.
  - redispatch
```
void redispatch(@NonNull
                KeyEvent keyEvent)
```
    Send a KeyEvent that is not handled by Flutter back to the platform.