webkitgtk-2.16.5HEADwebkitgtk-2.16.5master

1 files changed, 158 insertions, 0 deletions

diff --git a/Source/WebInspectorUI/UserInterface/Views/HeapSnapshotContentView.js b/Source/WebInspectorUI/UserInterface/Views/HeapSnapshotContentView.js
new file mode 100644
index 000000000..61efbcedd
--- /dev/null
+++ b/Source/WebInspectorUI/UserInterface/Views/HeapSnapshotContentView.js
@@ -0,0 +1,158 @@
+/*
+ * 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.
+ */
+
+WebInspector.HeapSnapshotContentView = class HeapSnapshotContentView extends WebInspector.ContentView
+{
+    constructor(representedObject, identifier, columns, heapSnapshotDataGridTreeConstructor)
+    {
+        console.assert(representedObject instanceof WebInspector.HeapSnapshotProxy || representedObject instanceof WebInspector.HeapSnapshotDiffProxy);
+
+        super(representedObject);
+
+        this.element.classList.add("heap-snapshot");
+
+        this._dataGrid = new WebInspector.DataGrid(columns);
+        this._dataGrid.sortColumnIdentifier = "retainedSize";
+        this._dataGrid.sortOrder = WebInspector.DataGrid.SortOrder.Descending;
+        this._dataGrid.createSettings(identifier);
+        this._dataGrid.addEventListener(WebInspector.DataGrid.Event.SortChanged, this._sortDataGrid, this);
+
+        let sortComparator = WebInspector.HeapSnapshotDataGridTree.buildSortComparator(this._dataGrid.sortColumnIdentifier, this._dataGrid.sortOrder);
+        this._heapSnapshotDataGridTree = new heapSnapshotDataGridTreeConstructor(this.representedObject, sortComparator);
+        this._heapSnapshotDataGridTree.addEventListener(WebInspector.HeapSnapshotDataGridTree.Event.DidPopulate, this._heapSnapshotDataGridTreeDidPopulate, this);
+
+        for (let child of this._heapSnapshotDataGridTree.children)
+            this._dataGrid.appendChild(child);
+
+        this.addSubview(this._dataGrid);
+        this._dataGrid.updateLayout();
+    }
+
+    // Protected
+
+    shown()
+    {
+        super.shown();
+
+        this._heapSnapshotDataGridTree.shown();
+    }
+
+    hidden()
+    {
+        super.hidden();
+
+        this._heapSnapshotDataGridTree.hidden();
+    }
+
+    get scrollableElements()
+    {
+        return [this._dataGrid.scrollContainer];
+    }
+
+    // Private
+
+    _sortDataGrid()
+    {
+        if (!this._heapSnapshotDataGridTree)
+            return;
+
+        this._heapSnapshotDataGridTree.sortComparator = WebInspector.HeapSnapshotDataGridTree.buildSortComparator(this._dataGrid.sortColumnIdentifier, this._dataGrid.sortOrder);
+
+        this._dataGrid.removeChildren();
+        for (let child of this._heapSnapshotDataGridTree.children)
+            this._dataGrid.appendChild(child);
+    }
+
+    _heapSnapshotDataGridTreeDidPopulate()
+    {
+        this._dataGrid.removeChildren();
+        for (let child of this._heapSnapshotDataGridTree.children)
+            this._dataGrid.appendChild(child);
+    }
+};
+
+WebInspector.HeapSnapshotInstancesContentView = class HeapSnapshotInstancesContentView extends WebInspector.HeapSnapshotContentView
+{
+    constructor(representedObject)
+    {
+        let columns = {
+            retainedSize: {
+                title: WebInspector.UIString("Retained Size"),
+                tooltip: WebInspector.UIString("Size of current object plus all objects it keeps alive"),
+                width: "140px",
+                aligned: "right",
+                sortable: true,
+            },
+            size: {
+                title: WebInspector.UIString("Self Size"),
+                width: "90px",
+                aligned: "right",
+                sortable: true,
+            },
+            count: {
+                title: WebInspector.UIString("Count"),
+                width: "75px",
+                aligned: "right",
+                sortable: true,
+            },
+            className: {
+                title: WebInspector.UIString("Name"),
+                sortable: true,
+                disclosure: true,
+            }
+        };
+
+        super(representedObject, "heap-snapshot-instances-content-view", columns, WebInspector.HeapSnapshotInstancesDataGridTree);
+    }
+};
+
+WebInspector.HeapSnapshotObjectGraphContentView = class HeapSnapshotObjectGraphContentView extends WebInspector.HeapSnapshotContentView
+{
+    constructor(representedObject)
+    {
+        let columns = {
+            retainedSize: {
+                title: WebInspector.UIString("Retained Size"),
+                tooltip: WebInspector.UIString("Size of current object plus all objects it keeps alive"),
+                width: "140px",
+                aligned: "right",
+                sortable: true,
+            },
+            size: {
+                title: WebInspector.UIString("Self Size"),
+                width: "90px",
+                aligned: "right",
+                sortable: true,
+            },
+            className: {
+                title: WebInspector.UIString("Name"),
+                sortable: true,
+                disclosure: true,
+            }
+        };
+
+        super(representedObject, "heap-snapshot-object-graph-content-view", columns, WebInspector.HeapSnapshotObjectGraphDataGridTree);
+    }
+};