src/ppapi/thunk/ppb_url_util_thunk.cc

   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 #include "ppapi/c/pp_errors.h"
   6 #include "ppapi/shared_impl/ppb_url_util_shared.h"
   7 #include "ppapi/thunk/enter.h"
   8 #include "ppapi/thunk/ppb_instance_api.h"
   9 #include "ppapi/thunk/thunk.h"
  10
  11 namespace ppapi {
  12 namespace thunk {
  13
  14 namespace {
  15
  16 PP_Var ResolveRelativeToDocument(PP_Instance instance,
  17                                  PP_Var relative,
  18                                  PP_URLComponents_Dev* components) {
  19   EnterInstance enter(instance);
  20   if (enter.failed())
  21     return PP_MakeUndefined();
  22   return enter.functions()->ResolveRelativeToDocument(instance, relative,
  23                                                       components);
  24 }
  25
  26 PP_Bool DocumentCanRequest(PP_Instance instance, PP_Var url) {
  27   EnterInstance enter(instance);
  28   if (enter.failed())
  29     return PP_FALSE;
  30   return enter.functions()->DocumentCanRequest(instance, url);
  31 }
  32
  33 PP_Bool DocumentCanAccessDocument(PP_Instance active, PP_Instance target) {
  34   EnterInstance enter(active);
  35   if (enter.failed())
  36     return PP_FALSE;
  37   return enter.functions()->DocumentCanAccessDocument(active, target);
  38 }
  39
  40 PP_Var GetDocumentURL(PP_Instance instance,
  41                       PP_URLComponents_Dev* components) {
  42   EnterInstance enter(instance);
  43   if (enter.failed())
  44     return PP_MakeUndefined();
  45   return enter.functions()->GetDocumentURL(instance, components);
  46 }
  47
  48 PP_Var GetPluginInstanceURL(PP_Instance instance,
  49                             PP_URLComponents_Dev* components) {
  50   EnterInstance enter(instance);
  51   if (enter.failed())
  52     return PP_MakeUndefined();
  53   return enter.functions()->GetPluginInstanceURL(instance, components);
  54 }
  55
  56 PP_Var GetPluginReferrerURL(PP_Instance instance,
  57                             PP_URLComponents_Dev* components) {
  58   EnterInstance enter(instance);
  59   if (enter.failed())
  60     return PP_MakeUndefined();
  61   return enter.functions()->GetPluginReferrerURL(instance, components);
  62 }
  63
  64 const PPB_URLUtil_Dev_0_6 g_ppb_url_util_0_6 = {
  65   &PPB_URLUtil_Shared::Canonicalize,
  66   &PPB_URLUtil_Shared::ResolveRelativeToURL,
  67   &ResolveRelativeToDocument,
  68   &PPB_URLUtil_Shared::IsSameSecurityOrigin,
  69   &DocumentCanRequest,
  70   &DocumentCanAccessDocument,
  71   &GetDocumentURL,
  72   &GetPluginInstanceURL
  73 };
  74
  75 const PPB_URLUtil_Dev_0_7 g_ppb_url_util_0_7 = {
  76   &PPB_URLUtil_Shared::Canonicalize,
  77   &PPB_URLUtil_Shared::ResolveRelativeToURL,
  78   &ResolveRelativeToDocument,
  79   &PPB_URLUtil_Shared::IsSameSecurityOrigin,
  80   &DocumentCanRequest,
  81   &DocumentCanAccessDocument,
  82   &GetDocumentURL,
  83   &GetPluginInstanceURL,
  84   &GetPluginReferrerURL
  85 };
  86
  87 }  // namespace
  88
  89 const PPB_URLUtil_Dev_0_6* GetPPB_URLUtil_Dev_0_6_Thunk() {
  90   return &g_ppb_url_util_0_6;
  91 }
  92
  93 const PPB_URLUtil_Dev_0_7* GetPPB_URLUtil_Dev_0_7_Thunk() {
  94   return &g_ppb_url_util_0_7;
  95 }
  96
  97 }  // namespace thunk
  98 }  // namespace ppapi