| /* |
| * Copyright (C) 2016 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. |
| */ |
| |
| WI.HeapSnapshotInstanceFetchMoreDataGridNode = class HeapSnapshotInstanceFetchMoreDataGridNode extends WI.DataGridNode |
| { |
| constructor(tree, batchCount, remainingCount, fetchCallback) |
| { |
| super(); |
| |
| console.assert(typeof batchCount === "number"); |
| console.assert(typeof remainingCount === "number"); |
| console.assert(typeof fetchCallback === "function"); |
| |
| this._tree = tree; |
| this._batchCount = batchCount; |
| this._remainingCount = remainingCount; |
| this._fetchCallback = fetchCallback; |
| } |
| |
| // Protected |
| |
| createCellContent(columnIdentifier) |
| { |
| if (columnIdentifier !== "className") |
| return ""; |
| |
| let fragment = document.createDocumentFragment(); |
| |
| if (this._batchCount) { |
| let buttonElement = fragment.appendChild(document.createElement("span")); |
| buttonElement.classList.add("more"); |
| buttonElement.textContent = WI.UIString("Show %d More").format(this._batchCount); |
| buttonElement.addEventListener("click", (event) => { this._fetchCallback(this._batchCount); }); |
| } |
| |
| let buttonElement = fragment.appendChild(document.createElement("span")); |
| buttonElement.classList.add("more"); |
| buttonElement.textContent = WI.UIString("Show Remaining (%d)").format(this._remainingCount); |
| buttonElement.addEventListener("click", (event) => { this._fetchCallback(this._remainingCount); }); |
| |
| return fragment; |
| } |
| |
| sort() |
| { |
| // No children to sort. |
| } |
| }; |