[DevTools] Introduce Project.isServiceProject method.

third_party/WebKit/Source/devtools/front_end/workspace/Workspace.js

 /*
  * Copyright (C) 2012 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
@@ skipping 47 matching lines @@
    * @return {boolean}
    */
   filePathMatchesFileQuery(filePath) {}
 };
 
 /**
  * @interface
  */
 Workspace.Project = function() {};
 
-/**
- * @param {!Workspace.Project} project
- * @return {boolean}
- */
-Workspace.Project.isServiceProject = function(project) {
-  return project.type() === Workspace.projectTypes.Debugger || project.type() === Workspace.projectTypes.Formatter ||
-      project.type() === Workspace.projectTypes.Service;
-};
-
 Workspace.Project.prototype = {
   /**
    * @return {!Workspace.Workspace}
    */
   workspace() {},
 
   /**
    * @return {string}
    */
   id() {},
 
   /**
    * @return {string}
    */
   type() {},
 
   /**
+   * @return {boolean}
+   */
+  isServiceProject() {},
+
+  /**
    * @return {string}
    */
   displayName() {},
 
   /**
    * @param {!Workspace.UISourceCode} uiSourceCode
    * @return {!Promise<?Workspace.UISourceCodeMetadata>}
    */
   requestMetadata(uiSourceCode) {},
 
@@ skipping 351 matching lines @@
   WorkingCopyCommitted: Symbol('WorkingCopyCommitted'),
   WorkingCopyCommittedByUser: Symbol('WorkingCopyCommittedByUser'),
   ProjectAdded: Symbol('ProjectAdded'),
   ProjectRemoved: Symbol('ProjectRemoved')
 };
 
 /**
  * @type {!Workspace.Workspace}
  */
 Workspace.workspace;