DevTools: use inotify to pick changes on the filesystem.

third_party/WebKit/Source/devtools/front_end/bindings/WorkspaceController.js

-/*
- * Copyright (C) 2013 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.
- */
-
-/**
- * @constructor
- * @suppressGlobalPropertiesCheck
- */
-WebInspector.WorkspaceController = function(workspace)
-{
-    this._workspace = workspace;
-    // Only for main window.
-    window.addEventListener("focus", this._windowFocused.bind(this), false);
-    this._fileSystemRefreshThrottler = new WebInspector.Throttler(1000);
-}
-
-WebInspector.WorkspaceController.prototype = {
-    /**
-     * @param {!Event} event
-     */
-    _windowFocused: function(event)
-    {
-        this._fileSystemRefreshThrottler.schedule(refreshFileSystems.bind(this));
-
-        /**
-         * @this {WebInspector.WorkspaceController}
-         */
-        function refreshFileSystems()
-        {
-            var barrier = new CallbackBarrier();
-            var projects = this._workspace.projects();
-            for (var i = 0; i < projects.length; ++i)
-                projects[i].refresh("/", barrier.createCallback());
-            return barrier.donePromise();
-        }
-    }
-}