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// Copyright (c) 2014 The Chromium Embedded Framework Authors. All rights
// reserved. Use of this source code is governed by a BSD-style license that
// can be found in the LICENSE file.

package com.codename1.impl.javase.cef;

import org.cef.browser.CefBrowser;
import org.cef.handler.CefKeyboardHandlerAdapter;

public class KeyboardHandler extends CefKeyboardHandlerAdapter {
    @Override
    public boolean onKeyEvent(CefBrowser browser, CefKeyEvent event) {
        if (!event.focus_on_editable_field && event.windows_key_code == 0x20) {
            // Special handling for the space character when an input element does not
            // have focus. Handling the event in OnPreKeyEvent() keeps the event from
            // being processed in the renderer. If we instead handled the event in the
            // OnKeyEvent() method the space key would cause the window to scroll in
            // addition to showing the alert box.
            if (event.type == CefKeyEvent.EventType.KEYEVENT_RAWKEYDOWN) {
                browser.executeJavaScript("alert('You pressed the space bar!');", "", 0);
            }
            return true;
        }
        return false;
    }
}