1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
4
5 // From ppb_messaging.idl modified Wed Sep 10 15:41:14 2014.
6
7 #include "ppapi/c/dev/ppb_messaging_deprecated.h"
8 #include "ppapi/c/pp_errors.h"
9 #include "ppapi/c/ppb_messaging.h"
10 #include "ppapi/shared_impl/tracked_callback.h"
11 #include "ppapi/thunk/enter.h"
12 #include "ppapi/thunk/ppapi_thunk_export.h"
13
14 namespace ppapi {
15 namespace thunk {
16
17 namespace {
18
PostMessage(PP_Instance instance,struct PP_Var message)19 void PostMessage(PP_Instance instance, struct PP_Var message) {
20 VLOG(4) << "PPB_Messaging::PostMessage()";
21 EnterInstance enter(instance);
22 if (enter.failed())
23 return;
24 enter.functions()->PostMessage(instance, message);
25 }
26
RegisterMessageHandler_1_1_Deprecated(PP_Instance instance,void * user_data,const struct PPP_MessageHandler_0_1_Deprecated * handler,PP_Resource message_loop)27 int32_t RegisterMessageHandler_1_1_Deprecated(
28 PP_Instance instance,
29 void* user_data,
30 const struct PPP_MessageHandler_0_1_Deprecated* handler,
31 PP_Resource message_loop) {
32 VLOG(4) << "PPB_Messaging::RegisterMessageHandler_1_1()";
33 EnterInstance enter(instance);
34 if (enter.failed())
35 return enter.retval();
36 return enter.functions()->RegisterMessageHandler_1_1_Deprecated(instance,
37 user_data,
38 handler,
39 message_loop);
40 }
41
RegisterMessageHandler_1_2(PP_Instance instance,void * user_data,const struct PPP_MessageHandler_0_2 * handler,PP_Resource message_loop)42 int32_t RegisterMessageHandler_1_2(PP_Instance instance,
43 void* user_data,
44 const struct PPP_MessageHandler_0_2* handler,
45 PP_Resource message_loop) {
46 VLOG(4) << "PPB_Messaging::RegisterMessageHandler()";
47 EnterInstance enter(instance);
48 if (enter.failed())
49 return enter.retval();
50 return enter.functions()->RegisterMessageHandler(instance,
51 user_data,
52 handler,
53 message_loop);
54 }
55
UnregisterMessageHandler(PP_Instance instance)56 void UnregisterMessageHandler(PP_Instance instance) {
57 VLOG(4) << "PPB_Messaging::UnregisterMessageHandler()";
58 EnterInstance enter(instance);
59 if (enter.failed())
60 return;
61 enter.functions()->UnregisterMessageHandler(instance);
62 }
63
64 const PPB_Messaging_1_0 g_ppb_messaging_thunk_1_0 = {
65 &PostMessage
66 };
67
68 const PPB_Messaging_1_1_Deprecated g_ppb_messaging_thunk_1_1_deprecated = {
69 &PostMessage,
70 &RegisterMessageHandler_1_1_Deprecated,
71 &UnregisterMessageHandler
72 };
73
74 const PPB_Messaging_1_2 g_ppb_messaging_thunk_1_2 = {
75 &PostMessage,
76 &RegisterMessageHandler_1_2,
77 &UnregisterMessageHandler
78 };
79
80 } // namespace
81
GetPPB_Messaging_1_0_Thunk()82 PPAPI_THUNK_EXPORT const PPB_Messaging_1_0* GetPPB_Messaging_1_0_Thunk() {
83 return &g_ppb_messaging_thunk_1_0;
84 }
85
86 PPAPI_THUNK_EXPORT
GetPPB_Messaging_1_1_Deprecated_Thunk()87 const PPB_Messaging_1_1_Deprecated* GetPPB_Messaging_1_1_Deprecated_Thunk() {
88 return &g_ppb_messaging_thunk_1_1_deprecated;
89 }
90
GetPPB_Messaging_1_2_Thunk()91 PPAPI_THUNK_EXPORT const PPB_Messaging_1_2* GetPPB_Messaging_1_2_Thunk() {
92 return &g_ppb_messaging_thunk_1_2;
93 }
94
95 } // namespace thunk
96 } // namespace ppapi
97