Merge WebKit at r75315: Initial merge by git.

Change-Id: I570314b346ce101c935ed22a626b48c2af266b84

1 files changed, 86 insertions, 0 deletions

diff --git a/Source/WebCore/inspector/front-end/TabbedPane.js b/Source/WebCore/inspector/front-end/TabbedPane.js
new file mode 100644
index 0000000..84ab702
--- /dev/null
+++ b/Source/WebCore/inspector/front-end/TabbedPane.js
@@ -0,0 +1,86 @@
+/*
+ * Copyright (C) 2010 Google 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:
+ *
+ *     * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *     * 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.
+ *     * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 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 THE COPYRIGHT
+ * OWNER OR 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.TabbedPane = function(element)
+{
+    this.element = element || document.createElement("div");
+    this.element.addStyleClass("tabbed-pane");
+    this._tabsElement = this.element.createChild("div", "tabbed-pane-header");
+    this._contentElement = this.element.createChild("div", "tabbed-pane-content");
+    this._tabs = {};
+}
+
+WebInspector.TabbedPane.prototype = {
+    appendTab: function(id, tabTitle, view)
+    {
+        var tabElement = document.createElement("li");
+        tabElement.textContent = tabTitle;
+        tabElement.addEventListener("click", this.selectTab.bind(this, id, true), false);
+
+        this._tabsElement.appendChild(tabElement);
+        this._contentElement.appendChild(view.element);
+
+        this._tabs[id] = { tabElement: tabElement, view: view }
+    },
+
+    selectTab: function(id, userGesture)
+    {
+        if (!(id in this._tabs))
+            return false;
+
+        if (this._currentTab) {
+            this._hideTab(this._currentTab)
+            delete this._currentTab;
+        }
+
+        var tab = this._tabs[id];
+        this._showTab(tab);
+        this._currentTab = tab;
+        if (userGesture) {
+            var event = {tabId: id};
+            this.dispatchEventToListeners("tab-selected", event);
+        }
+        return true;
+    },
+
+    _showTab: function(tab)
+    {
+        tab.tabElement.addStyleClass("selected");
+        tab.view.show(this._contentElement);
+    },
+
+    _hideTab: function(tab)
+    {
+        tab.tabElement.removeStyleClass("selected");
+        tab.view.visible = false;
+    }
+}
+
+WebInspector.TabbedPane.prototype.__proto__ = WebInspector.Object.prototype;