1 files changed, 0 insertions, 149 deletions
diff --git a/Source/WebInspectorUI/UserInterface/Branch.js b/Source/WebInspectorUI/UserInterface/Branch.js
deleted file mode 100644
index 87e97c079..000000000
--- a/Source/WebInspectorUI/UserInterface/Branch.js
+++ /dev/null
@@ -1,149 +0,0 @@
-/*
- * 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.Branch = function(displayName, revisions, locked)
-{
-    WebInspector.Object.call(this);
-
-    console.assert(displayName);
-
-    this._displayName = displayName;
-    this._revisions = revisions instanceof Array ? revisions.slice() : [];
-    this._locked = locked || false;
-};
-
-WebInspector.Branch.prototype = {
-    constructor: WebInspector.Branch,
-
-    // Public
-
-    get displayName()
-    {
-        return this._displayName;
-    },
-
-    set displayName(displayName)
-    {
-        console.assert(displayName);
-        if (!displayName)
-            return;
-
-        this._displayName = displayName;
-    },
-
-    get revisions()
-    {
-        return this._revisions;
-    },
-
-    get locked()
-    {
-        return this._locked;
-    },
-
-    revisionForRepresentedObject: function(representedObject, doNotCreateIfNeeded)
-    {
-        for (var i = 0; i < this._revisions.length; ++i) {
-            var revision = this._revisions[i];
-            if (revision instanceof WebInspector.SourceCodeRevision && revision.sourceCode === representedObject)
-                return revision;
-        }
-
-        if (doNotCreateIfNeeded)
-            return null;
-
-        if (representedObject instanceof WebInspector.SourceCode) {
-            var revision = representedObject.originalRevision.copy();
-            representedObject.currentRevision = revision;
-            this.addRevision(revision);
-            return revision;
-        }
-
-        return null;
-    },
-
-    addRevision: function(revision)
-    {
-        console.assert(revision instanceof WebInspector.Revision);
-
-        if (this._locked)
-            return;
-
-        if (this._revisions.contains(revision))
-            return;
-
-        this._revisions.push(revision);
-    },
-
-    removeRevision: function(revision)
-    {
-        console.assert(revision instanceof WebInspector.Revision);
-
-        if (this._locked)
-            return;
-
-        this._revisions.remove(revision);
-    },
-
-    reset: function()
-    {
-        if (this._locked)
-            return;
-
-        this._revisions = [];
-    },
-
-    fork: function(displayName)
-    {
-        var copiedRevisions = this._revisions.map(function(revision) { return revision.copy(); });
-        return new WebInspector.Branch(displayName, copiedRevisions);
-    },
-
-    apply: function()
-    {
-        for (var i = 0; i < this._revisions.length; ++i)
-            this._revisions[i].apply();
-    },
-
-    revert: function()
-    {
-        for (var i = this._revisions.length - 1; i >= 0; --i)
-            this._revisions[i].revert();
-    },
-
-    lock: function()
-    {
-        console.assert(!this._locked);
-        this._locked = true;
-    },
-
-    unlock: function()
-    {
-        console.assert(this._locked);
-        this._locked = false;
-    }
-};
-
-WebInspector.Branch.prototype.__proto__ = WebInspector.Object.prototype;