webkitgtk-2.16.5HEADwebkitgtk-2.16.5master

1 files changed, 73 insertions, 0 deletions

diff --git a/Source/WebInspectorUI/UserInterface/Views/GeneralTreeElementPathComponent.js b/Source/WebInspectorUI/UserInterface/Views/GeneralTreeElementPathComponent.js
new file mode 100644
index 000000000..4a1de05eb
--- /dev/null
+++ b/Source/WebInspectorUI/UserInterface/Views/GeneralTreeElementPathComponent.js
@@ -0,0 +1,73 @@
+/*
+ * Copyright (C) 2013, 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.GeneralTreeElementPathComponent = class GeneralTreeElementPathComponent extends WebInspector.HierarchicalPathComponent
+{
+    constructor(generalTreeElement, representedObject)
+    {
+        super(generalTreeElement.mainTitle, generalTreeElement.classNames, representedObject || generalTreeElement.representedObject);
+
+        this._generalTreeElement = generalTreeElement;
+        generalTreeElement.addEventListener(WebInspector.GeneralTreeElement.Event.MainTitleDidChange, this._mainTitleDidChange, this);
+    }
+
+    // Public
+
+    get generalTreeElement()
+    {
+        return this._generalTreeElement;
+    }
+
+    get previousSibling()
+    {
+        var previousSibling = this._generalTreeElement.previousSibling;
+        while (previousSibling && previousSibling.hidden)
+            previousSibling = previousSibling.previousSibling;
+
+        if (!previousSibling)
+            return null;
+
+        return new WebInspector.GeneralTreeElementPathComponent(previousSibling);
+    }
+
+    get nextSibling()
+    {
+        var nextSibling = this._generalTreeElement.nextSibling;
+        while (nextSibling && nextSibling.hidden)
+            nextSibling = nextSibling.nextSibling;
+
+        if (!nextSibling)
+            return null;
+
+        return new WebInspector.GeneralTreeElementPathComponent(nextSibling);
+    }
+
+    // Private
+
+    _mainTitleDidChange(event)
+    {
+        this.displayName = this._generalTreeElement.mainTitle;
+    }
+};