Convert to new enter method

ppapi/thunk/ppb_flash_menu_thunk.cc

 // 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.
 
 #include "ppapi/c/private/ppb_flash_menu.h"
 #include "ppapi/c/pp_completion_callback.h"
 #include "ppapi/c/pp_errors.h"
-#include "ppapi/thunk/common.h"
 #include "ppapi/thunk/enter.h"
 #include "ppapi/thunk/thunk.h"
 #include "ppapi/thunk/ppb_flash_menu_api.h"
 #include "ppapi/thunk/resource_creation_api.h"
 
 namespace ppapi {
 namespace thunk {
 
 namespace {
 
 PP_Resource Create(PP_Instance instance, const PP_Flash_Menu* menu_data) {
   EnterFunction<ResourceCreationAPI> enter(instance, true);

[yzshen1, 2012/01/25 19:11:01]

Some places are changed to EnterResourceCreation, while others are unchanged.

[brettw, 2012/01/26 05:22:00]

Yeah, I changed them when I saw them but I'm not trying to convert everything.
I'm planning on doing that in the future (there are a whole lot of places).

[yzshen1, 2012/01/27 18:25:47]

Sounds good.

On 2012/01/26 05:22:00, brettw wrote:

   if (enter.failed())
     return 0;
   return enter.functions()->CreateFlashMenu(instance, menu_data);
 }
 
 PP_Bool IsFlashMenu(PP_Resource resource) {
   EnterResource<PPB_Flash_Menu_API> enter(resource, false);
   return PP_FromBool(enter.succeeded());
 }
 
 int32_t Show(PP_Resource resource,
              const PP_Point* location,
              int32_t* selected_id,
              PP_CompletionCallback callback) {
-  EnterResource<PPB_Flash_Menu_API> enter(resource, true);
+  EnterResource<PPB_Flash_Menu_API> enter(resource, callback, true);
   if (enter.failed())
-    return MayForceCallback(callback, PP_ERROR_BADRESOURCE);
-  int32_t result = enter.object()->Show(location, selected_id, callback);
-  return MayForceCallback(callback, result);
+    return enter.retval();
+  return enter.SetResult(enter.object()->Show(location, selected_id, callback));
 }
 
 const PPB_Flash_Menu g_ppb_flash_menu_thunk = {
   &Create,
   &IsFlashMenu,
   &Show
 };
 
 }  // namespace
 
 const PPB_Flash_Menu_0_2* GetPPB_Flash_Menu_0_2_Thunk() {
   return &g_ppb_flash_menu_thunk;
 }
 
 }  // namespace thunk
 }  // namespace ppapi