Added WebIntents GetAll support

chrome/browser/webdata/web_data_service.h

 // Copyright (c) 2011 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_WEBDATA_WEB_DATA_SERVICE_H__
 #define CHROME_BROWSER_WEBDATA_WEB_DATA_SERVICE_H__
 #pragma once
 
 #include <map>
 #include <string>
@@ skipping 333 matching lines @@
   void AddWebIntent(const WebIntentData& intent);
 
   // Removes a web intent provider registration.
   void RemoveWebIntent(const WebIntentData& intent);
 
   // Get all web intent providers registered for the specified |action|.
   // |consumer| must not be NULL.
   Handle GetWebIntents(const string16& action,
                        WebDataServiceConsumer* consumer);
 
+  // Get all web intent providers registered. |consumer| must not be NULL.
+  Handle GetAllWebIntents(WebDataServiceConsumer* consumer);
+
   //////////////////////////////////////////////////////////////////////////////
   //
   // Token Service
   //
   //////////////////////////////////////////////////////////////////////////////
 
   // Set a token to use for a specified service.
   void SetTokenForService(const std::string& service,
                           const std::string& token);
 
@@ skipping 210 matching lines @@
   void GetWebAppImagesImpl(GenericRequest<GURL>* request);
 
   //////////////////////////////////////////////////////////////////////////////
   //
   // Web Intents.
   //
   //////////////////////////////////////////////////////////////////////////////
   void AddWebIntentImpl(GenericRequest<WebIntentData>* request);
   void RemoveWebIntentImpl(GenericRequest<WebIntentData>* request);
   void GetWebIntentsImpl(GenericRequest<string16>* request);
+  void GetAllWebIntentsImpl(GenericRequest<std::string>* request);
 
   //////////////////////////////////////////////////////////////////////////////
   //
   // Token Service.
   //
   //////////////////////////////////////////////////////////////////////////////
 
   void RemoveAllTokensImpl(GenericRequest<std::string>* request);
   void SetTokenForServiceImpl(
     GenericRequest2<std::string, std::string>* request);
@@ skipping 90 matching lines @@
   // result can be NULL, if no result is expected or if the database could
   // not be opened. The result object is destroyed after this call.
   virtual void OnWebDataServiceRequestDone(WebDataService::Handle h,
                                            const WDTypedResult* result) = 0;
 
  protected:
   virtual ~WebDataServiceConsumer() {}
 };
 
 #endif  // CHROME_BROWSER_WEBDATA_WEB_DATA_SERVICE_H__