/*
 * Copyright (C) 2010, 2011 Apple Inc. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
 * THE POSSIBILITY OF SUCH DAMAGE.
 */

module WTR {

    interface EventSendingController {
        void mouseDown(in long buttonNumber, in object modifierArray);
        void mouseUp(in long buttonNumber, in object modifierArray);
        void mouseMoveTo(in long x, in long y);
        void mouseScrollBy(in long x, in long y);
        void continuousMouseScrollBy(in long x, in long y, in [Optional] boolean paged);

        void leapForward(in long milliseconds);

        void keyDown(in DOMString key, in object modifierArray, in long location);

        // Zoom functions.
        void textZoomIn();
        void textZoomOut();
        void zoomPageIn();
        void zoomPageOut();
        void scalePageBy(in double scale, in double x, in double y);

#if defined(ENABLE_TOUCH_EVENTS) && ENABLE_TOUCH_EVENTS
        // Touch events.
        void addTouchPoint(in long x, in long y);
        void updateTouchPoint(in long index, in long x, in long y);
        void setTouchModifier(in DOMString modifier, in boolean enable);
        void setTouchPointRadius(in long radiusX, in long radiusY);
        void touchStart();
        void touchMove();
        void touchEnd();
        void touchCancel();
        void clearTouchPoints();
        void releaseTouchPoint(in long index);
        void cancelTouchPoint(in long index);
#endif
    };

}
