| // 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/cpp/dev/url_util_dev.h" |
| |
| #include "ppapi/cpp/instance_handle.h" |
| #include "ppapi/cpp/module_impl.h" |
| |
| namespace pp { |
| |
| namespace { |
| |
| template <> const char* interface_name<PPB_URLUtil_Dev_0_6>() { |
| return PPB_URLUTIL_DEV_INTERFACE_0_6; |
| } |
| |
| template <> const char* interface_name<PPB_URLUtil_Dev_0_7>() { |
| return PPB_URLUTIL_DEV_INTERFACE_0_7; |
| } |
| |
| } // namespace |
| |
| // static |
| const URLUtil_Dev* URLUtil_Dev::Get() { |
| static URLUtil_Dev util; |
| static bool tried_to_init = false; |
| static bool interface_available = false; |
| |
| if (!tried_to_init) { |
| tried_to_init = true; |
| if (has_interface<PPB_URLUtil_Dev_0_7>() || |
| has_interface<PPB_URLUtil_Dev_0_6>()) |
| interface_available = true; |
| } |
| |
| if (!interface_available) |
| return NULL; |
| return &util; |
| } |
| |
| Var URLUtil_Dev::Canonicalize(const Var& url, |
| PP_URLComponents_Dev* components) const { |
| if (has_interface<PPB_URLUtil_Dev_0_7>()) { |
| return Var(PASS_REF, |
| get_interface<PPB_URLUtil_Dev_0_7>()->Canonicalize(url.pp_var(), |
| components)); |
| } |
| if (has_interface<PPB_URLUtil_Dev_0_6>()) { |
| return Var(PASS_REF, |
| get_interface<PPB_URLUtil_Dev_0_6>()->Canonicalize(url.pp_var(), |
| components)); |
| } |
| return Var(); |
| } |
| |
| Var URLUtil_Dev::ResolveRelativeToURL(const Var& base_url, |
| const Var& relative_string, |
| PP_URLComponents_Dev* components) const { |
| if (has_interface<PPB_URLUtil_Dev_0_7>()) { |
| return Var(PASS_REF, |
| get_interface<PPB_URLUtil_Dev_0_7>()->ResolveRelativeToURL( |
| base_url.pp_var(), |
| relative_string.pp_var(), |
| components)); |
| } |
| if (has_interface<PPB_URLUtil_Dev_0_6>()) { |
| return Var(PASS_REF, |
| get_interface<PPB_URLUtil_Dev_0_6>()->ResolveRelativeToURL( |
| base_url.pp_var(), |
| relative_string.pp_var(), |
| components)); |
| } |
| return Var(); |
| } |
| |
| Var URLUtil_Dev::ResolveRelativeToDocument( |
| const InstanceHandle& instance, |
| const Var& relative_string, |
| PP_URLComponents_Dev* components) const { |
| if (has_interface<PPB_URLUtil_Dev_0_7>()) { |
| return Var(PASS_REF, |
| get_interface<PPB_URLUtil_Dev_0_7>()->ResolveRelativeToDocument( |
| instance.pp_instance(), |
| relative_string.pp_var(), |
| components)); |
| } |
| if (has_interface<PPB_URLUtil_Dev_0_6>()) { |
| return Var(PASS_REF, |
| get_interface<PPB_URLUtil_Dev_0_6>()->ResolveRelativeToDocument( |
| instance.pp_instance(), |
| relative_string.pp_var(), |
| components)); |
| } |
| return Var(); |
| } |
| |
| bool URLUtil_Dev::IsSameSecurityOrigin(const Var& url_a, |
| const Var& url_b) const { |
| if (has_interface<PPB_URLUtil_Dev_0_7>()) { |
| return PP_ToBool( |
| get_interface<PPB_URLUtil_Dev_0_7>()->IsSameSecurityOrigin( |
| url_a.pp_var(), |
| url_b.pp_var())); |
| } |
| if (has_interface<PPB_URLUtil_Dev_0_6>()) { |
| return PP_ToBool( |
| get_interface<PPB_URLUtil_Dev_0_6>()->IsSameSecurityOrigin( |
| url_a.pp_var(), |
| url_b.pp_var())); |
| } |
| return false; |
| } |
| |
| bool URLUtil_Dev::DocumentCanRequest(const InstanceHandle& instance, |
| const Var& url) const { |
| if (has_interface<PPB_URLUtil_Dev_0_7>()) { |
| return PP_ToBool( |
| get_interface<PPB_URLUtil_Dev_0_7>()->DocumentCanRequest( |
| instance.pp_instance(), |
| url.pp_var())); |
| } |
| if (has_interface<PPB_URLUtil_Dev_0_6>()) { |
| return PP_ToBool( |
| get_interface<PPB_URLUtil_Dev_0_6>()->DocumentCanRequest( |
| instance.pp_instance(), |
| url.pp_var())); |
| } |
| return false; |
| } |
| |
| bool URLUtil_Dev::DocumentCanAccessDocument( |
| const InstanceHandle& active, |
| const InstanceHandle& target) const { |
| if (has_interface<PPB_URLUtil_Dev_0_7>()) { |
| return PP_ToBool( |
| get_interface<PPB_URLUtil_Dev_0_7>()->DocumentCanAccessDocument( |
| active.pp_instance(), |
| target.pp_instance())); |
| } |
| if (has_interface<PPB_URLUtil_Dev_0_6>()) { |
| return PP_ToBool( |
| get_interface<PPB_URLUtil_Dev_0_6>()->DocumentCanAccessDocument( |
| active.pp_instance(), |
| target.pp_instance())); |
| } |
| return false; |
| } |
| |
| Var URLUtil_Dev::GetDocumentURL(const InstanceHandle& instance, |
| PP_URLComponents_Dev* components) const { |
| if (has_interface<PPB_URLUtil_Dev_0_7>()) { |
| return Var(PASS_REF, |
| get_interface<PPB_URLUtil_Dev_0_7>()->GetDocumentURL( |
| instance.pp_instance(), |
| components)); |
| } |
| if (has_interface<PPB_URLUtil_Dev_0_6>()) { |
| return Var(PASS_REF, |
| get_interface<PPB_URLUtil_Dev_0_6>()->GetDocumentURL( |
| instance.pp_instance(), |
| components)); |
| } |
| return Var(); |
| } |
| |
| Var URLUtil_Dev::GetPluginInstanceURL(const InstanceHandle& instance, |
| PP_URLComponents_Dev* components) const { |
| if (has_interface<PPB_URLUtil_Dev_0_7>()) { |
| return Var(PASS_REF, |
| get_interface<PPB_URLUtil_Dev_0_7>()->GetPluginInstanceURL( |
| instance.pp_instance(), |
| components)); |
| } |
| if (has_interface<PPB_URLUtil_Dev_0_6>()) { |
| return Var(PASS_REF, |
| get_interface<PPB_URLUtil_Dev_0_6>()->GetPluginInstanceURL( |
| instance.pp_instance(), |
| components)); |
| } |
| return Var(); |
| } |
| |
| Var URLUtil_Dev::GetPluginReferrerURL(const InstanceHandle& instance, |
| PP_URLComponents_Dev* components) const { |
| if (has_interface<PPB_URLUtil_Dev_0_7>()) { |
| return Var(PASS_REF, |
| get_interface<PPB_URLUtil_Dev_0_7>()->GetPluginReferrerURL( |
| instance.pp_instance(), |
| components)); |
| } |
| return Var(); |
| } |
| |
| } // namespace pp |