Change the DidChangeView update to take a new ViewChanged resource.

ppapi/native_client/src/shared/ppapi_proxy/ppp_instance_combined.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.
+
+#include "ppapi/native_client/src/shared/ppapi_proxy/ppp_instance_combined.h"
+
+#include <stdlib.h>
+
+namespace ppapi_proxy {
+
+PPP_Instance_Combined::PPP_Instance_Combined()
+    : initialized_(false),
+      did_change_view_1_0_(NULL) {
+}
+
+void PPP_Instance_Combined::Init1_0(const PPP_Instance_1_0* instance_if) {
+  did_change_view_1_0_ = instance_if->DidChangeView;
+  instance_1_1_.DidCreate = instance_if->DidCreate;
+  instance_1_1_.DidDestroy = instance_if->DidDestroy;
+  instance_1_1_.DidChangeView = NULL;
+  instance_1_1_.DidChangeFocus = instance_if->DidChangeFocus;
+  instance_1_1_.HandleDocumentLoad = instance_if->HandleDocumentLoad;
+}
+
+void PPP_Instance_Combined::Init1_1(const PPP_Instance_1_1* instance_if) {
+  instance_1_1_ = *instance_if;
+}
+
+PP_Bool PPP_Instance_Combined::DidCreate(PP_Instance instance,
+                                         uint32_t argc,
+                                         const char* argn[],
+                                         const char* argv[]) {
+  return instance_1_1_.DidCreate(instance, argc, argn, argv);
+}
+
+void PPP_Instance_Combined::DidDestroy(PP_Instance instance) {
+  return instance_1_1_.DidDestroy(instance);
+}
+
+void PPP_Instance_Combined::DidChangeView(PP_Instance instance,
+                                          PP_Resource view_resource,
+                                          const struct PP_Rect* position,
+                                          const struct PP_Rect* clip) {
+  if (instance_1_1_.DidChangeView)
+    instance_1_1_.DidChangeView(instance, view_resource);
+  else
+    did_change_view_1_0_(instance, position, clip);
+}
+
+void PPP_Instance_Combined::DidChangeFocus(PP_Instance instance,
+                                           PP_Bool has_focus) {
+  instance_1_1_.DidChangeFocus(instance, has_focus);
+}
+
+PP_Bool PPP_Instance_Combined::HandleDocumentLoad(PP_Instance instance,
+                                                  PP_Resource url_loader) {
+  return instance_1_1_.HandleDocumentLoad(instance, url_loader);
+}
+
+}  // namespace ppapi_proxy
+