Add new methods to DriveServiceInterface. These will replace GetResourceList.

chrome/browser/google_apis/drive_service_interface.h

 // Copyright (c) 2012 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.
 
 #ifndef CHROME_BROWSER_GOOGLE_APIS_DRIVE_SERVICE_INTERFACE_H_
 #define CHROME_BROWSER_GOOGLE_APIS_DRIVE_SERVICE_INTERFACE_H_
 
 #include <string>
 
 // TODO(kochi): Further split gdata_operations.h and include only necessary
@@ skipping 113 matching lines @@
   virtual void ClearAccessToken() = 0;
 
   // Clears OAuth2 refresh token.
   virtual void ClearRefreshToken() = 0;
 
   // Document access:
 
   // Returns the resource id for the root directory.
   virtual std::string GetRootResourceId() const = 0;
 
+  // This method is being deprecated. One of GetAllResourceList,
+  // GetResourceListInDirectory, Search, SearchInDirectory, GetChangeList
+  // should be used after they are implemented.
+  //
   // Fetches a resource list or a change list from |url|. If this URL is
   // empty, the call will fetch from the default URL. When
   // |start_changestamp| is 0, the default behavior is to fetch the resource
   // list containing the list of all entries. If |start_changestamp| > 0, the
   // default is to fetch the change list containing the updates from the
   // specified changestamp.
   //
   // |search_query| specifies search query to be sent to the server. It will be
   // used only if |start_changestamp| is 0. If empty string is passed,
   // |search_query| is ignored.
   //
   // |directory_resource_id| specifies the directory from which documents are
   // fetched. It will be used only if |start_changestamp| is 0. If empty
   // string is passed, |directory_resource_id| is ignored.
   //
   // Upon completion, invokes |callback| with results on the calling thread.
   // TODO(haruki): Refactor this function: crbug.com/160932
   // |callback| must not be null.
   virtual void GetResourceList(const GURL& url,
                                int64 start_changestamp,
                                const std::string& search_query,
                                bool shared_with_me,
                                const std::string& directory_resource_id,
                                const GetResourceListCallback& callback) = 0;
 
+  // Fetches a resource list of the account. |callback| will be called upon
+  // completion.
+  // If the list is too long, it may be paged. In such a case, a URL to fetch
+  // remaining results will be included in the returned result. See also
+  // ContinueGetResourceList.
+  //
+  // |callback| must not be null.
+  virtual void GetAllResourceList(
+      const GetResourceListCallback& callback) = 0;
+
+  // Fetches a resource list in the directory with |directory_resource_id|.
+  // |callback| will be called upon completion.
+  // If the list is too long, it may be paged. In such a case, a URL to fetch
+  // remaining results will be included in the returned result. See also
+  // ContinueGetResourceList.
+  //
+  // |directory_resource_id| must not be empty.
+  // |callback| must not be null.
+  virtual void GetResourceListInDirectory(
+      const std::string& directory_resource_id,
+      const GetResourceListCallback& callback) = 0;
+
+  // Searches the resources for the |search_query| from all the user's
+  // resources. |callback| will be called upon completion.
+  // If the list is too long, it may be paged. In such a case, a URL to fetch
+  // remaining results will be included in the returned result. See also
+  // ContinueGetResourceList.
+  //
+  // |search_query| must not be empty.
+  // |callback| must not be null.
+  virtual void Search(
+      const std::string& search_query,
+      const GetResourceListCallback& callback) = 0;
+
+  // Searches the resources for the |search_query| from the directory with
+  // |directory_resource_id|. |callback| will be called upon completion.
+  // If the list is too long, it may be paged. In such a case, a URL to fetch
+  // remaining results will be included in the returned result. See also
+  // ContinueGetResourceList.
+  //
+  // Neither |search_query| nor |directory_resource_id| must be empty.
+  // |callback| must not be null.
+  virtual void SearchInDirectory(
+      const std::string& search_query,
+      const std::string& directory_resource_id,
+      const GetResourceListCallback& callback) = 0;
+
+  // Fetches change list since |start_changestamp|. |callback| will be
+  // called upon completion.
+  // If the list is too long, it may be paged. In such a case, a URL to fetch
+  // remaining results will be included in the returned result. See also
+  // ContinueGetResourceList.
+  //
+  // |callback| must not be null.
+  virtual void GetChangeList(
+      int64 start_changestamp,
+      const GetResourceListCallback& callback) = 0;
+
+  // Operations returning GetResourceList may be paged. In such a case,
+  // a URL to fetch remaining result is returned. The URL can be used for this
+  // method. |callback| will be called upon completion.
+  //
+  // |override_url| must not be empty.
+  // |callback| must not be null.
+  virtual void ContinueGetResourceList(
+      const GURL& override_url,
+      const GetResourceListCallback& callback) = 0;
+
   // Fetches single entry metadata from server. The entry's resource id equals
   // |resource_id|.
   // Upon completion, invokes |callback| with results on the calling thread.
   // |callback| must not be null.
   virtual void GetResourceEntry(const std::string& resource_id,
                                 const GetResourceEntryCallback& callback) = 0;
 
   // Gets the account metadata from the server using the default account
   // metadata URL. Upon completion, invokes |callback| with results on the
   // calling thread.
@@ skipping 136 matching lines @@
   // Upon completion, invokes |callback| with the link to open the file with
   // the provided app. |callback| must not be null.
   virtual void AuthorizeApp(const std::string& resource_id,
                             const std::string& app_id,
                             const AuthorizeAppCallback& callback) = 0;
 };
 
 }  // namespace google_apis
 
 #endif  // CHROME_BROWSER_GOOGLE_APIS_DRIVE_SERVICE_INTERFACE_H_