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 const PPB_URLUtil_Dev g_ppb_url_util = {
  57   &PPB_URLUtil_Shared::Canonicalize,
  58   &PPB_URLUtil_Shared::ResolveRelativeToURL,
  59   &ResolveRelativeToDocument,
  60   &PPB_URLUtil_Shared::IsSameSecurityOrigin,
  61   &DocumentCanRequest,
  62   &DocumentCanAccessDocument,
  63   &GetDocumentURL,
  64   &GetPluginInstanceURL
  65 };
  66
  67 }  // namespace
  68
  69 const PPB_URLUtil_Dev_0_6* GetPPB_URLUtil_Dev_0_6_Thunk() {
  70   return &g_ppb_url_util;
  71 }
  72
  73 }  // namespace thunk
  74 }  // namespace ppapi