org.cef.handler

Class CefKeyboardHandlerAdapter

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 and Description
CefKeyboardHandlerAdapter()

Method Summary

Modifier and Type	Method and 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, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

CefKeyboardHandlerAdapter

public CefKeyboardHandlerAdapter()

Method Detail

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.

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.