webkitgtk-2.16.5HEADwebkitgtk-2.16.5master

1 files changed, 63 insertions, 0 deletions

diff --git a/Source/WebInspectorUI/UserInterface/Views/IndexedDatabaseTreeElement.js b/Source/WebInspectorUI/UserInterface/Views/IndexedDatabaseTreeElement.js
new file mode 100644
index 000000000..7ab54d687
--- /dev/null
+++ b/Source/WebInspectorUI/UserInterface/Views/IndexedDatabaseTreeElement.js
@@ -0,0 +1,63 @@
+/*
+ * Copyright (C) 2014-2015 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.IndexedDatabaseTreeElement = class IndexedDatabaseTreeElement extends WebInspector.GeneralTreeElement
+{
+    constructor(indexedDatabase)
+    {
+        console.assert(indexedDatabase instanceof WebInspector.IndexedDatabase);
+
+        super("database-icon", indexedDatabase.name, null, indexedDatabase, !!indexedDatabase.objectStores.length);
+
+        this._indexedDatabase = indexedDatabase;
+    }
+
+    // Public
+
+    get indexedDatabase()
+    {
+        return this._indexedDatabase;
+    }
+
+    // Overrides from TreeElement (Protected)
+
+    oncollapse()
+    {
+        this.shouldRefreshChildren = true;
+    }
+
+    onpopulate()
+    {
+        if (this.children.length && !this.shouldRefreshChildren)
+            return;
+
+        this.shouldRefreshChildren = false;
+
+        this.removeChildren();
+
+        for (var objectStore of this._indexedDatabase.objectStores)
+            this.appendChild(new WebInspector.IndexedDatabaseObjectStoreTreeElement(objectStore));
+    }
+};