Add GetSitesWithData and FreeSiteList methods to PPP_Flash_BrowserOperations interface and hook the…

ppapi/proxy/ppapi_messages.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.
 
 // Multiply-included message header, no traditional include guard.
 #include <string>
 #include <vector>
 
 #include "base/basictypes.h"
 #include "base/file_path.h"
@@ skipping 271 matching lines @@
 IPC_SYNC_MESSAGE_CONTROL1_1(PpapiMsg_SupportsInterface,
                             std::string /* interface_name */,
                             bool /* result */)
 
 #if !defined(OS_NACL)
 // Network state notification from the browser for implementing
 // PPP_NetworkState_Dev.
 IPC_MESSAGE_CONTROL1(PpapiMsg_SetNetworkState,
                      bool /* online */)
 
+// Requests a list of sites that have data stored from the plugin. The plugin
+// process will respond with PpapiHostMsg_GetSitesWithDataResult. This is used
+// for Flash.
+IPC_MESSAGE_CONTROL2(PpapiMsg_GetSitesWithData,
+                     uint32 /* request_id */,
+                     FilePath /* plugin_data_path */)
+IPC_MESSAGE_CONTROL2(PpapiHostMsg_GetSitesWithDataResult,
+                     uint32 /* request_id */,
+                     std::vector<std::string> /* sites */)
+
 // Instructs the plugin to clear data for the given site & time. The plugin
 // process will respond with PpapiHostMsg_ClearSiteDataResult. This is used
 // for Flash.
-IPC_MESSAGE_CONTROL4(PpapiMsg_ClearSiteData,
+IPC_MESSAGE_CONTROL5(PpapiMsg_ClearSiteData,
+                     uint32 /* request_id */,
                      FilePath /* plugin_data_path */,
                      std::string /* site */,
                      uint64 /* flags */,
                      uint64 /* max_age */)
-IPC_MESSAGE_CONTROL1(PpapiHostMsg_ClearSiteDataResult,
+IPC_MESSAGE_CONTROL2(PpapiHostMsg_ClearSiteDataResult,
+                     uint32 /* request_id */,
                      bool /* success */)
 
 IPC_MESSAGE_CONTROL2(PpapiMsg_DeauthorizeContentLicenses,
                      uint32 /* request_id */,
                      FilePath /* plugin_data_path */)
 IPC_MESSAGE_CONTROL2(PpapiHostMsg_DeauthorizeContentLicensesResult,
                      uint32 /* request_id */,
                      bool /* success */)
 
 IPC_MESSAGE_CONTROL3(PpapiMsg_GetPermissionSettings,
@@ skipping 1126 matching lines @@
 
 // File chooser.
 IPC_MESSAGE_CONTROL0(PpapiHostMsg_FileChooser_Create)
 IPC_MESSAGE_CONTROL4(PpapiHostMsg_FileChooser_Show,
                      bool /* save_as */,
                      bool /* open_multiple */,
                      std::string /* suggested_file_name */,
                      std::vector<std::string> /* accept_mime_types */)
 IPC_MESSAGE_CONTROL1(PpapiPluginMsg_FileChooser_ShowReply,
                      std::vector<ppapi::PPB_FileRef_CreateInfo> /* files */)