/*
 * Copyright (C) 2013 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.
 */

WebInspector.LayoutTimelineDataGridNode = function(layoutTimelineRecord, baseStartTime)
{
    WebInspector.TimelineDataGridNode.call(this, false, null);

    this._record = layoutTimelineRecord;
    this._baseStartTime = baseStartTime || 0;
};

WebInspector.Object.addConstructorFunctions(WebInspector.LayoutTimelineDataGridNode);

WebInspector.LayoutTimelineDataGridNode.IconStyleClassName = "icon";
WebInspector.LayoutTimelineDataGridNode.SubtitleStyleClassName = "subtitle";

WebInspector.LayoutTimelineDataGridNode.prototype = {
    constructor: WebInspector.LayoutTimelineDataGridNode,
    __proto__: WebInspector.TimelineDataGridNode.prototype,

    // Public

    get record()
    {
        return this._record;
    },

    get records()
    {
        return [this._record];
    },

    get data()
    {
        return this._record;
    },

    createCellContent: function(columnIdentifier, cell)
    {
        const emptyValuePlaceholderString = "\u2014";
        var value = this.data[columnIdentifier];

        switch (columnIdentifier) {
        case "eventType":
            return WebInspector.LayoutTimelineRecord.displayNameForEventType(value);

        case "width":
        case "height":
            return isNaN(value) ? emptyValuePlaceholderString : WebInspector.UIString("%fpx").format(value);

        case "area":
            return isNaN(value) ? emptyValuePlaceholderString : WebInspector.UIString("%fpx²").format(value);

        case "startTime":
            return isNaN(value) ? emptyValuePlaceholderString : Number.secondsToString(value - this._baseStartTime, true);

        case "duration":
            return isNaN(value) ? emptyValuePlaceholderString : Number.secondsToString(value, true);
        }

        return WebInspector.TimelineDataGridNode.prototype.createCellContent.call(this, columnIdentifier, cell);
    }
};
