CefKeyboardHandlerAdapter (CEF3 Java API Docs)

java.lang.Object
- org.cef.handler.CefKeyboardHandlerAdapter

All Implemented Interfaces:

CefKeyboardHandler
```
public abstract class CefKeyboardHandlerAdapter
extends java.lang.Object
implements CefKeyboardHandler
```
An abstract adapter class for receiving keyboard events. The methods in this class are empty. This class exists as convenience for creating handler objects.

Nested Class Summary
- Nested classes/interfaces inherited from interface org.cef.handler.CefKeyboardHandler
  CefKeyboardHandler.CefKeyEvent

Constructor Summary

Constructors
Constructor Description

CefKeyboardHandlerAdapter()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`onKeyEvent(CefBrowser browser, CefKeyboardHandler.CefKeyEvent event)`	Called after the renderer and JavaScript in the page has had a chance to handle the event.
`boolean`	`onPreKeyEvent(CefBrowser browser, CefKeyboardHandler.CefKeyEvent event, BoolRef is_keyboard_shortcut)`	Called before a keyboard event is sent to the renderer.

Methods inherited from class java.lang.Object
clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - CefKeyboardHandlerAdapter
```
public CefKeyboardHandlerAdapter()
```
- Method Detail
  - onPreKeyEvent
```
public boolean onPreKeyEvent(CefBrowser browser,
                             CefKeyboardHandler.CefKeyEvent event,
                             BoolRef is_keyboard_shortcut)
```
    Description copied from interface: CefKeyboardHandler
    
    Called before a keyboard event is sent to the renderer.
    
    Specified by:
    
    onPreKeyEvent in interface CefKeyboardHandler
    
    Parameters:
    
    browser - the corresponding browser.
    
    event - contains information about the keyboard event.
    
    is_keyboard_shortcut - set to true and return false, if the event will be handled in OnKeyEvent() as a keyboard shortcut.
    
    Returns:
    
    true if the event was handled or false otherwise.
  - onKeyEvent
```
public boolean onKeyEvent(CefBrowser browser,
                          CefKeyboardHandler.CefKeyEvent event)
```
    Description copied from interface: CefKeyboardHandler
    
    Called after the renderer and JavaScript in the page has had a chance to handle the event.
    
    Specified by:
    
    onKeyEvent in interface CefKeyboardHandler
    
    Parameters:
    
    browser - the corresponding browser.
    
    event - contains information about the keyboard event.
    
    Returns:
    
    true if the keyboard event was handled or false otherwise.