/*
 * Copyright 2011 Vaadin Ltd.
 * 
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License. You may obtain a copy of
 * the License at
 * 
 * http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */
package com.google.gwt.dom.client;

/**
 * Forcing rounding down to zero for pixels values which could be double values
 * due to subpixel rendering. This has been addressed in Vaadin 7 GWT already
 * and is only needed for Vaadin 6.
 */
class VaadinDOMImplMozilla extends DOMImplMozilla {

    @Override
    public int getAbsoluteLeft(Element elem) {
        return super.getAbsoluteLeft(elem) | 0;
    }

    @Override
    public int getAbsoluteTop(Element elem) {
        return super.getAbsoluteTop(elem) | 0;
    }

    @Override
    public int touchGetPageX(Touch touch) {
        return super.touchGetPageX(touch) | 0;
    }

    @Override
    public int touchGetPageY(Touch touch) {
        return super.touchGetPageY(touch) | 0;
    }

    @Override
    public int touchGetClientX(Touch touch) {
        return super.touchGetClientX(touch) | 0;
    }

    @Override
    public int touchGetClientY(Touch touch) {
        return super.touchGetClientY(touch) | 0;
    }

    @Override
    public int touchGetScreenX(Touch touch) {
        return super.touchGetScreenX(touch) | 0;
    }

    @Override
    public int touchGetScreenY(Touch touch) {
        return super.touchGetScreenY(touch) | 0;
    }
}