DevTools: extract modules (with extensions)

third_party/WebKit/Source/devtools/front_end/ui_lazy/CommandMenu.js

Index: third_party/WebKit/Source/devtools/front_end/ui_lazy/CommandMenu.js
diff --git a/third_party/WebKit/Source/devtools/front_end/ui_lazy/CommandMenu.js b/third_party/WebKit/Source/devtools/front_end/ui_lazy/CommandMenu.js
deleted file mode 100644
index 93d494dcf4de2a48f15d899b558fdb3b0ad0ef03..0000000000000000000000000000000000000000
--- a/third_party/WebKit/Source/devtools/front_end/ui_lazy/CommandMenu.js
+++ /dev/null
@@ -1,340 +0,0 @@
-// Copyright 2016 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
- */
-UI.CommandMenu = class {
-  constructor() {
-    this._commands = [];
-    this._loadCommands();
-  }
-
-  /**
-   * @param {string} category
-   * @param {string} keys
-   * @param {string} title
-   * @param {string} shortcut
-   * @param {function()} executeHandler
-   * @param {function()=} availableHandler
-   * @return {!UI.CommandMenu.Command}
-   */
-  static createCommand(category, keys, title, shortcut, executeHandler, availableHandler) {
-    // Separate keys by null character, to prevent fuzzy matching from matching across them.
-    var key = keys.replace(/,/g, '\0');
-    return new UI.CommandMenu.Command(category, title, key, shortcut, executeHandler, availableHandler);
-  }
-
-  /**
-   * @param {!Runtime.Extension} extension
-   * @param {string} title
-   * @param {V} value
-   * @return {!UI.CommandMenu.Command}
-   * @template V
-   */
-  static createSettingCommand(extension, title, value) {
-    var category = extension.descriptor()['category'] || '';
-    var tags = extension.descriptor()['tags'] || '';
-    var setting = Common.settings.moduleSetting(extension.descriptor()['settingName']);
-    return UI.CommandMenu.createCommand(category, tags, title, '', setting.set.bind(setting, value), availableHandler);
-
-    /**
-     * @return {boolean}
-     */
-    function availableHandler() {
-      return setting.get() !== value;
-    }
-  }
-
-  /**
-   * @param {!UI.Action} action
-   * @return {!UI.CommandMenu.Command}
-   */
-  static createActionCommand(action) {
-    var shortcut = UI.shortcutRegistry.shortcutTitleForAction(action.id()) || '';
-    return UI.CommandMenu.createCommand(
-        action.category(), action.tags(), action.title(), shortcut, action.execute.bind(action));
-  }
-
-  /**
-   * @param {!Runtime.Extension} extension
-   * @return {!UI.CommandMenu.Command}
-   */
-  static createRevealPanelCommand(extension) {
-    var panelName = extension.descriptor()['name'];
-    var tags = extension.descriptor()['tags'] || '';
-    return UI.CommandMenu.createCommand(
-        Common.UIString('Panel'), tags, Common.UIString('Show %s', extension.title()), '', executeHandler,
-        availableHandler);
-
-    /**
-     * @return {boolean}
-     */
-    function availableHandler() {
-      return true;
-    }
-
-    function executeHandler() {
-      UI.viewManager.showView(panelName);
-    }
-  }
-
-  /**
-   * @param {!Runtime.Extension} extension
-   * @return {!UI.CommandMenu.Command}
-   */
-  static createRevealDrawerCommand(extension) {
-    var drawerId = extension.descriptor()['id'];
-    var executeHandler = UI.viewManager.showView.bind(UI.viewManager, drawerId);
-    var tags = extension.descriptor()['tags'] || '';
-    return UI.CommandMenu.createCommand(
-        Common.UIString('Drawer'), tags, Common.UIString('Show %s', extension.title()), '', executeHandler);
-  }
-
-  _loadCommands() {
-    // Populate panels.
-    var panelExtensions = self.runtime.extensions(UI.Panel);
-    for (var extension of panelExtensions)
-      this._commands.push(UI.CommandMenu.createRevealPanelCommand(extension));
-
-    // Populate drawers.
-    var drawerExtensions = self.runtime.extensions('view');
-    for (var extension of drawerExtensions) {
-      if (extension.descriptor()['location'] !== 'drawer-view')
-        continue;
-      this._commands.push(UI.CommandMenu.createRevealDrawerCommand(extension));
-    }
-
-    // Populate whitelisted settings.
-    var settingExtensions = self.runtime.extensions('setting');
-    for (var extension of settingExtensions) {
-      var options = extension.descriptor()['options'];
-      if (!options || !extension.descriptor()['category'])
-        continue;
-      for (var pair of options)
-        this._commands.push(UI.CommandMenu.createSettingCommand(extension, pair['title'], pair['value']));
-    }
-  }
-
-  /**
-   * @return {!Array.<!UI.CommandMenu.Command>}
-   */
-  commands() {
-    return this._commands;
-  }
-};
-
-/**
- * @unrestricted
- */
-UI.CommandMenuDelegate = class extends UI.FilteredListWidget.Delegate {
-  constructor() {
-    super([]);
-    this._commands = [];
-    this._appendAvailableCommands();
-  }
-
-  _appendAvailableCommands() {
-    var allCommands = UI.commandMenu.commands();
-
-    // Populate whitelisted actions.
-    var actions = UI.actionRegistry.availableActions();
-    for (var action of actions) {
-      if (action.category())
-        this._commands.push(UI.CommandMenu.createActionCommand(action));
-    }
-
-    for (var command of allCommands) {
-      if (command.available())
-        this._commands.push(command);
-    }
-
-    this._commands = this._commands.sort(commandComparator);
-
-    /**
-     * @param {!UI.CommandMenu.Command} left
-     * @param {!UI.CommandMenu.Command} right
-     * @return {number}
-     */
-    function commandComparator(left, right) {
-      var cats = left.category().compareTo(right.category());
-      return cats ? cats : left.title().compareTo(right.title());
-    }
-  }
-
-  /**
-   * @override
-   * @return {number}
-   */
-  itemCount() {
-    return this._commands.length;
-  }
-
-  /**
-   * @override
-   * @param {number} itemIndex
-   * @return {string}
-   */
-  itemKeyAt(itemIndex) {
-    return this._commands[itemIndex].key();
-  }
-
-  /**
-   * @override
-   * @param {number} itemIndex
-   * @param {string} query
-   * @return {number}
-   */
-  itemScoreAt(itemIndex, query) {
-    var command = this._commands[itemIndex];
-    var opcodes = Diff.Diff.charDiff(query.toLowerCase(), command.title().toLowerCase());
-    var score = 0;
-    // Score longer sequences higher.
-    for (var i = 0; i < opcodes.length; ++i) {
-      if (opcodes[i][0] === Diff.Diff.Operation.Equal)
-        score += opcodes[i][1].length * opcodes[i][1].length;
-    }
-
-    // Score panel/drawer reveals above regular actions.
-    if (command.category().startsWith('Panel'))
-      score += 2;
-    else if (command.category().startsWith('Drawer'))
-      score += 1;
-
-    return score;
-  }
-
-  /**
-   * @override
-   * @param {number} itemIndex
-   * @param {string} query
-   * @param {!Element} titleElement
-   * @param {!Element} subtitleElement
-   */
-  renderItem(itemIndex, query, titleElement, subtitleElement) {
-    var command = this._commands[itemIndex];
-    titleElement.removeChildren();
-    var tagElement = titleElement.createChild('span', 'tag');
-    var index = String.hashCode(command.category()) % UI.CommandMenuDelegate.MaterialPaletteColors.length;
-    tagElement.style.backgroundColor = UI.CommandMenuDelegate.MaterialPaletteColors[index];
-    tagElement.textContent = command.category();
-    titleElement.createTextChild(command.title());
-    this.highlightRanges(titleElement, query);
-    subtitleElement.textContent = command.shortcut();
-  }
-
-  /**
-   * @override
-   * @param {?number} itemIndex
-   * @param {string} promptValue
-   */
-  selectItem(itemIndex, promptValue) {
-    if (itemIndex === null)
-      return;
-    this._commands[itemIndex].execute();
-  }
-
-  /**
-   * @override
-   * @return {boolean}
-   */
-  caseSensitive() {
-    return false;
-  }
-
-  /**
-   * @override
-   * @return {boolean}
-   */
-  renderMonospace() {
-    return false;
-  }
-};
-
-UI.CommandMenuDelegate.MaterialPaletteColors = [
-  '#F44336', '#E91E63', '#9C27B0', '#673AB7', '#3F51B5', '#03A9F4', '#00BCD4', '#009688', '#4CAF50', '#8BC34A',
-  '#CDDC39', '#FFC107', '#FF9800', '#FF5722', '#795548', '#9E9E9E', '#607D8B'
-];
-
-/**
- * @unrestricted
- */
-UI.CommandMenu.Command = class {
-  /**
-   * @param {string} category
-   * @param {string} title
-   * @param {string} key
-   * @param {string} shortcut
-   * @param {function()} executeHandler
-   * @param {function()=} availableHandler
-   */
-  constructor(category, title, key, shortcut, executeHandler, availableHandler) {
-    this._category = category;
-    this._title = title;
-    this._key = category + '\0' + title + '\0' + key;
-    this._shortcut = shortcut;
-    this._executeHandler = executeHandler;
-    this._availableHandler = availableHandler;
-  }
-
-  /**
-   * @return {string}
-   */
-  category() {
-    return this._category;
-  }
-
-  /**
-   * @return {string}
-   */
-  title() {
-    return this._title;
-  }
-
-  /**
-   * @return {string}
-   */
-  key() {
-    return this._key;
-  }
-
-  /**
-   * @return {string}
-   */
-  shortcut() {
-    return this._shortcut;
-  }
-
-  /**
-   * @return {boolean}
-   */
-  available() {
-    return this._availableHandler ? this._availableHandler() : true;
-  }
-
-  execute() {
-    this._executeHandler();
-  }
-};
-
-
-/** @type {!UI.CommandMenu} */
-UI.commandMenu = new UI.CommandMenu();
-
-/**
- * @implements {UI.ActionDelegate}
- * @unrestricted
- */
-UI.CommandMenu.ShowActionDelegate = class {
-  /**
-   * @override
-   * @param {!UI.Context} context
-   * @param {string} actionId
-   * @return {boolean}
-   */
-  handleAction(context, actionId) {
-    new UI.FilteredListWidget(new UI.CommandMenuDelegate()).showAsDialog();
-    InspectorFrontendHost.bringToFront();
-    return true;
-  }
-};