ppapi: Add ResourceCreationAPI::CreateTouchInputEvent for creating touch-events.

ppapi/thunk/ppb_input_event_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/pp_errors.h"
 #include "ppapi/thunk/enter.h"
 #include "ppapi/thunk/ppb_input_event_api.h"
 #include "ppapi/thunk/ppb_instance_api.h"
 #include "ppapi/thunk/resource_creation_api.h"
 #include "ppapi/thunk/thunk.h"
@@ skipping 370 matching lines @@
 
 // Touch -----------------------------------------------------------------------
 
 PP_Resource CreateTouchInputEvent(PP_Instance instance,
                                   PP_InputEvent_Type type,
                                   PP_TimeTicks time_stamp,
                                   uint32_t modifiers) {
   EnterResourceCreation enter(instance);
   if (enter.failed())
     return 0;
-  // TODO(sad):
-  return 0;
+  return enter.functions()->CreateTouchInputEvent(instance, type, time_stamp,
+                                                  modifiers);
 }
 
 void AddTouchPoint(PP_Resource touch_event,
                    PP_TouchListType list,
                    const PP_TouchPoint* point) {
   EnterInputEvent enter(touch_event, true);
   if (enter.failed())
     return;
   return enter.object()->AddTouchPoint(list, *point);
 }
@@ skipping 76 matching lines @@
 const PPB_IMEInputEvent_Dev_0_2* GetPPB_IMEInputEvent_Dev_0_2_Thunk() {
   return &g_ppb_ime_input_event_0_2_thunk;
 }
 
 const PPB_TouchInputEvent_1_0* GetPPB_TouchInputEvent_Thunk() {
   return &g_ppb_touch_input_event_thunk;
 }
 
 }  // namespace thunk
 }  // namespace ppapi