1 files changed, 107 insertions, 0 deletions
diff --git a/Source/WebInspectorUI/UserInterface/CSSSelectorProfileType.js b/Source/WebInspectorUI/UserInterface/CSSSelectorProfileType.js
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+++ b/Source/WebInspectorUI/UserInterface/CSSSelectorProfileType.js
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+/*
+ * Copyright (C) 2011 Google Inc. All Rights Reserved.
+ * 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. ``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
+ * 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.
+ */
+
+/**
+ * @constructor
+ */
+WebInspector.CSSSelectorProfileType = function()
+{
+    WebInspector.ProfileType.call(this, WebInspector.CSSSelectorProfileType.TypeId, WebInspector.UIString("Collect CSS Selector Profile"));
+    this._recording = false;
+    this._profileUid = 1;
+    WebInspector.CSSSelectorProfileType.instance = this;
+}
+
+WebInspector.CSSSelectorProfileType.TypeId = "SELECTOR";
+
+WebInspector.CSSSelectorProfileType.prototype = {
+    get buttonTooltip()
+    {
+        return this._recording ? WebInspector.UIString("Stop CSS selector profiling.") : WebInspector.UIString("Start CSS selector profiling.");
+    },
+
+    buttonClicked: function()
+    {
+        if (this._recording)
+            this.stopRecordingProfile();
+        else
+            this.startRecordingProfile();
+    },
+
+    get treeItemTitle()
+    {
+        return WebInspector.UIString("CSS SELECTOR PROFILES");
+    },
+
+    get description()
+    {
+        return WebInspector.UIString("CSS selector profiles show how long the selector matching has taken in total and how many times a certain selector has matched DOM elements (the results are approximate due to matching algorithm optimizations.)");
+    },
+
+    reset: function()
+    {
+        this._profileUid = 1;
+    },
+
+    nextProfileId: function()
+    {
+        return this._profileUid++;
+    },
+
+    isRecordingProfile: function()
+    {
+        return this._recording;
+    },
+
+    setRecordingProfile: function(isProfiling)
+    {
+        this._recording = isProfiling;
+    },
+
+    startRecordingProfile: function()
+    {
+        this._recording = true;
+        CSSAgent.startSelectorProfiler();
+    },
+
+    stopRecordingProfile: function(callback)
+    {
+        this._recording = false;
+        CSSAgent.stopSelectorProfiler(callback);
+    },
+
+    createSidebarTreeElementForProfile: function(profile)
+    {
+        return new WebInspector.ProfileSidebarTreeElement(profile, profile.title, "profile-sidebar-tree-item");
+    },
+
+    createView: function(profile)
+    {
+        return new WebInspector.CSSSelectorProfileView(profile);
+    }
+}
+
+WebInspector.CSSSelectorProfileType.prototype.__proto__ = WebInspector.ProfileType.prototype;