Change the DidChangeView update to take a new ViewChanged resource.

ppapi/cpp/module.cc

 // 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.
 
 // Note that the single accessor, Module::Get(), is not actually implemented
 // in this file.  This is an intentional hook that allows users of ppapi's
 // C++ wrapper objects to provide difference semantics for how the singleton
 // object is accessed.
 //
 // In general, users of ppapi will also link in ppp_entrypoints.cc, which
@@ skipping 18 matching lines @@
 #include "ppapi/c/pp_var.h"
 #include "ppapi/c/ppp_input_event.h"
 #include "ppapi/c/ppp_instance.h"
 #include "ppapi/c/ppp_messaging.h"
 #include "ppapi/cpp/input_event.h"
 #include "ppapi/cpp/instance.h"
 #include "ppapi/cpp/rect.h"
 #include "ppapi/cpp/resource.h"
 #include "ppapi/cpp/url_loader.h"
 #include "ppapi/cpp/var.h"
+#include "ppapi/cpp/view.h"
 
 namespace pp {
 
 // PPP_InputEvent implementation -----------------------------------------------
 
 PP_Bool InputEvent_HandleEvent(PP_Instance pp_instance, PP_Resource resource) {
   Module* module_singleton = Module::Get();
   if (!module_singleton)
     return PP_FALSE;
   Instance* instance = module_singleton->InstanceForPPInstance(pp_instance);
@@ skipping 33 matching lines @@
   if (found == module_singleton->current_instances_.end())
     return;
 
   // Remove it from the map before deleting to try to catch reentrancy.
   Instance* obj = found->second;
   module_singleton->current_instances_.erase(found);
   delete obj;
 }
 
 void Instance_DidChangeView(PP_Instance pp_instance,
-                            const PP_Rect* position,
-                            const PP_Rect* clip) {
+                            PP_Resource view_resource) {
   Module* module_singleton = Module::Get();
   if (!module_singleton)
     return;
   Instance* instance = module_singleton->InstanceForPPInstance(pp_instance);
   if (!instance)
     return;
-  instance->DidChangeView(*position, *clip);
+  instance->DidChangeView(View(view_resource));
 }
 
 void Instance_DidChangeFocus(PP_Instance pp_instance, PP_Bool has_focus) {
   Module* module_singleton = Module::Get();
   if (!module_singleton)
     return;
   Instance* instance = module_singleton->InstanceForPPInstance(pp_instance);
   if (!instance)
     return;
   instance->DidChangeFocus(PP_ToBool(has_focus));
@@ skipping 99 matching lines @@
   const PPB_Core* core = reinterpret_cast<const PPB_Core*>(GetBrowserInterface(
       PPB_CORE_INTERFACE));
   if (!core)
     return false;
   core_ = new Core(core);
 
   return Init();
 }
 
 }  // namespace pp