Implement GenerateInitiateUpload{New,Existing}FileUrl.

chrome/browser/google_apis/gdata_wapi_url_generator.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.
 //
 // URL utility functions for Google Documents List API (aka WAPI).
 
 #ifndef CHROME_BROWSER_GOOGLE_APIS_GDATA_WAPI_URL_GENERATOR_H_
 #define CHROME_BROWSER_GOOGLE_APIS_GDATA_WAPI_URL_GENERATOR_H_
 
 #include <string>
@@ skipping 86 matching lines @@
 
   // Generates a URL for editing the contents in the directory specified
   // by the given resource ID.
   GURL GenerateContentUrl(const std::string& resource_id) const;
 
   // Generates a URL to remove an entry specified by |resource_id| from
   // the directory specified by the given |parent_resource_id|.
   GURL GenerateResourceUrlForRemoval(const std::string& parent_resource_id,
                                      const std::string& resource_id) const;
 
+  // Generates a URL to initiate uploading a new file to a directory
+  // specified by |parent_resource_id|.
+  GURL GenerateInitiateUploadNewFileUrl(
+      const std::string& parent_resource_id) const;
+
+  // Generates a URL to initiate uploading file content to overwrite a
+  // file specified by |resource_id|.
+  GURL GenerateInitiateUploadExistingFileUrl(
+      const std::string& resource_id) const;
+
   // Generates a URL for getting the root resource list feed.
   // Used to make changes in the root directory (ex. create a directory in the
   // root directory)
   GURL GenerateResourceListRootUrl() const;
 
   // Generates a URL for getting the account metadata feed.
   GURL GenerateAccountMetadataUrl() const;
 
  private:
   const GURL base_url_;
 };
 
 }  // namespace google_apis
 
 #endif  // CHROME_BROWSER_GOOGLE_APIS_GDATA_WAPI_URL_GENERATOR_H_