DevTools: Remove files in the navigator when they are deleted externally

third_party/WebKit/Source/devtools/front_end/host/InspectorFrontendHostAPI.js

 // 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.
 /** @interface */
 function InspectorFrontendHostAPI() {
 }
 window.InspectorFrontendHostAPI = InspectorFrontendHostAPI;
 /** @typedef
 {{
     type: string,
@@ skipping 23 matching lines @@
   DevicesDiscoveryConfigChanged: Symbol('devicesDiscoveryConfigChanged'),
   DevicesPortForwardingStatusChanged: Symbol('devicesPortForwardingStatusChanged'),
   DevicesUpdated: Symbol('devicesUpdated'),
   DispatchMessage: Symbol('dispatchMessage'),
   DispatchMessageChunk: Symbol('dispatchMessageChunk'),
   EnterInspectElementMode: Symbol('enterInspectElementMode'),
   EvaluateForTestInFrontend: Symbol('evaluateForTestInFrontend'),
   FileSystemsLoaded: Symbol('fileSystemsLoaded'),
   FileSystemRemoved: Symbol('fileSystemRemoved'),
   FileSystemAdded: Symbol('fileSystemAdded'),
-  FileSystemFilesChanged: Symbol('fileSystemFilesChanged'),
+  FileSystemFilesChangedAddedRemoved: Symbol('FileSystemFilesChangedAddedRemoved'),
   IndexingTotalWorkCalculated: Symbol('indexingTotalWorkCalculated'),
   IndexingWorked: Symbol('indexingWorked'),
   IndexingDone: Symbol('indexingDone'),
   KeyEventUnhandled: Symbol('keyEventUnhandled'),
   ReloadInspectedPage: Symbol('reloadInspectedPage'),
   RevealSourceLine: Symbol('revealSourceLine'),
   SavedURL: Symbol('savedURL'),
   SearchCompleted: Symbol('searchCompleted'),
   SetInspectedTabId: Symbol('setInspectedTabId'),
   SetUseSoftMenu: Symbol('setUseSoftMenu'),
@@ skipping 15 matching lines @@
     InspectorFrontendHostAPI.Events.DevicesPortForwardingStatusChanged, 'devicesPortForwardingStatusChanged', ['status']
   ],
   [InspectorFrontendHostAPI.Events.DevicesUpdated, 'devicesUpdated', ['devices']],
   [InspectorFrontendHostAPI.Events.DispatchMessage, 'dispatchMessage', ['messageObject']],
   [InspectorFrontendHostAPI.Events.DispatchMessageChunk, 'dispatchMessageChunk', ['messageChunk', 'messageSize']],
   [InspectorFrontendHostAPI.Events.EnterInspectElementMode, 'enterInspectElementMode', []],
   [InspectorFrontendHostAPI.Events.EvaluateForTestInFrontend, 'evaluateForTestInFrontend', ['callId', 'script']],
   [InspectorFrontendHostAPI.Events.FileSystemsLoaded, 'fileSystemsLoaded', ['fileSystems']],
   [InspectorFrontendHostAPI.Events.FileSystemRemoved, 'fileSystemRemoved', ['fileSystemPath']],
   [InspectorFrontendHostAPI.Events.FileSystemAdded, 'fileSystemAdded', ['errorMessage', 'fileSystem']],
-  [InspectorFrontendHostAPI.Events.FileSystemFilesChanged, 'fileSystemFilesChanged', ['paths']],
+  [
+    InspectorFrontendHostAPI.Events.FileSystemFilesChangedAddedRemoved, 'fileSystemFilesChangedAddedRemoved',
+    ['changed', 'added', 'removed']
+  ],
   [
     InspectorFrontendHostAPI.Events.IndexingTotalWorkCalculated, 'indexingTotalWorkCalculated',
     ['requestId', 'fileSystemPath', 'totalWork']
   ],
   [InspectorFrontendHostAPI.Events.IndexingWorked, 'indexingWorked', ['requestId', 'fileSystemPath', 'worked']],
   [InspectorFrontendHostAPI.Events.IndexingDone, 'indexingDone', ['requestId', 'fileSystemPath']],
   [InspectorFrontendHostAPI.Events.KeyEventUnhandled, 'keyEventUnhandled', ['event']],
   [InspectorFrontendHostAPI.Events.ReloadInspectedPage, 'reloadInspectedPage', ['hard']],
   [InspectorFrontendHostAPI.Events.RevealSourceLine, 'revealSourceLine', ['url', 'lineNumber', 'columnNumber']],
   [InspectorFrontendHostAPI.Events.SavedURL, 'savedURL', ['url']],
@@ skipping 215 matching lines @@
    */
   isUnderTest() {},
 
   readyForTest() {},
 
   /**
    * @return {boolean}
    */
   isHostedMode() {}
 };