do not commit, just another deletion test

third_party/WebKit/Source/devtools/front_end/sources/EventListenerBreakpointsSidebarPane.js

Index: third_party/WebKit/Source/devtools/front_end/sources/EventListenerBreakpointsSidebarPane.js
diff --git a/third_party/WebKit/Source/devtools/front_end/sources/EventListenerBreakpointsSidebarPane.js b/third_party/WebKit/Source/devtools/front_end/sources/EventListenerBreakpointsSidebarPane.js
deleted file mode 100644
index 42f6ec88f65f105ad94a92b134968366885871b1..0000000000000000000000000000000000000000
--- a/third_party/WebKit/Source/devtools/front_end/sources/EventListenerBreakpointsSidebarPane.js
+++ /dev/null
@@ -1,128 +0,0 @@
-// Copyright (c) 2015 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-/**
- * @unrestricted
- */
-Sources.EventListenerBreakpointsSidebarPane = class extends UI.VBox {
-  constructor() {
-    super(true);
-    this.registerRequiredCSS('components/breakpointsList.css');
-
-    this._categoriesTreeOutline = new UI.TreeOutlineInShadow();
-    this._categoriesTreeOutline.element.tabIndex = 0;
-    this._categoriesTreeOutline.registerRequiredCSS('sources/eventListenerBreakpoints.css');
-    this.contentElement.appendChild(this._categoriesTreeOutline.element);
-
-    /** @type {!Map<string, !Sources.EventListenerBreakpointsSidebarPane.Item>} */
-    this._categories = new Map();
-    var categories = SDK.domDebuggerManager.eventListenerBreakpoints().map(breakpoint => breakpoint.category());
-    categories.sort();
-    for (var category of categories) {
-      if (!this._categories.has(category))
-        this._createCategory(category);
-    }
-
-    /** @type {!Map<!SDK.DOMDebuggerModel.EventListenerBreakpoint, !Sources.EventListenerBreakpointsSidebarPane.Item>} */
-    this._breakpoints = new Map();
-    for (var breakpoint of SDK.domDebuggerManager.eventListenerBreakpoints())
-      this._createBreakpoint(breakpoint);
-
-    SDK.targetManager.addModelListener(SDK.DebuggerModel, SDK.DebuggerModel.Events.DebuggerPaused, this._update, this);
-    SDK.targetManager.addModelListener(SDK.DebuggerModel, SDK.DebuggerModel.Events.DebuggerResumed, this._update, this);
-    UI.context.addFlavorChangeListener(SDK.Target, this._update, this);
-  }
-
-  /**
-   * @param {string} name
-   */
-  _createCategory(name) {
-    var labelNode = UI.CheckboxLabel.create(name);
-    labelNode.checkboxElement.addEventListener('click', this._categoryCheckboxClicked.bind(this, name), true);
-
-    var treeElement = new UI.TreeElement(labelNode);
-    treeElement.selectable = false;
-    this._categoriesTreeOutline.appendChild(treeElement);
-
-    this._categories.set(name, {element: treeElement, checkbox: labelNode.checkboxElement});
-  }
-
-  /**
-   * @param {!SDK.DOMDebuggerModel.EventListenerBreakpoint} breakpoint
-   */
-  _createBreakpoint(breakpoint) {
-    var labelNode = UI.CheckboxLabel.create(breakpoint.title());
-    labelNode.classList.add('source-code');
-    labelNode.checkboxElement.addEventListener('click', this._breakpointCheckboxClicked.bind(this, breakpoint), true);
-
-    var treeElement = new UI.TreeElement(labelNode);
-    treeElement.listItemElement.createChild('div', 'breakpoint-hit-marker');
-    treeElement.selectable = false;
-    this._categories.get(breakpoint.category()).element.appendChild(treeElement);
-
-    this._breakpoints.set(breakpoint, {element: treeElement, checkbox: labelNode.checkboxElement});
-  }
-
-  _update() {
-    var target = UI.context.flavor(SDK.Target);
-    var debuggerModel = target ? target.model(SDK.DebuggerModel) : null;
-    var details = debuggerModel ? debuggerModel.debuggerPausedDetails() : null;
-
-    if (!details || details.reason !== SDK.DebuggerModel.BreakReason.EventListener || !details.auxData) {
-      if (this._highlightedElement) {
-        this._highlightedElement.classList.remove('breakpoint-hit');
-        delete this._highlightedElement;
-      }
-      return;
-    }
-
-    var breakpoint = SDK.domDebuggerManager.resolveEventListenerBreakpoint(/** @type {!Object} */ (details.auxData));
-    if (!breakpoint)
-      return;
-
-    UI.viewManager.showView('sources.eventListenerBreakpoints');
-    this._categories.get(breakpoint.category()).element.expand();
-    this._highlightedElement = this._breakpoints.get(breakpoint).element.listItemElement;
-    this._highlightedElement.classList.add('breakpoint-hit');
-  }
-
-  /**
-   * @param {string} category
-   */
-  _categoryCheckboxClicked(category) {
-    var item = this._categories.get(category);
-    var enabled = item.checkbox.checked;
-    for (var breakpoint of this._breakpoints.keys()) {
-      if (breakpoint.category() === category) {
-        breakpoint.setEnabled(enabled);
-        this._breakpoints.get(breakpoint).checkbox.checked = enabled;
-      }
-    }
-  }
-
-  /**
-   * @param {!SDK.DOMDebuggerModel.EventListenerBreakpoint} breakpoint
-   */
-  _breakpointCheckboxClicked(breakpoint) {
-    var item = this._breakpoints.get(breakpoint);
-    breakpoint.setEnabled(item.checkbox.checked);
-
-    var hasEnabled = false;
-    var hasDisabled = false;
-    for (var other of this._breakpoints.keys()) {
-      if (other.category() === breakpoint.category()) {
-        if (other.enabled())
-          hasEnabled = true;
-        else
-          hasDisabled = true;
-      }
-    }
-
-    var checkbox = this._categories.get(breakpoint.category()).checkbox;
-    checkbox.checked = hasEnabled;
-    checkbox.indeterminate = hasEnabled && hasDisabled;
-  }
-};
-
-/** @typedef {!{element: !UI.TreeElement, checkbox: !Element}} */
-Sources.EventListenerBreakpointsSidebarPane.Item;