LCOV - code coverage report
Current view: top level - js/xpconnect/wrappers - WaiveXrayWrapper.cpp (source / functions) Hit Total Coverage
Test: output.info Lines: 0 43 0.0 %
Date: 2017-07-14 16:53:18 Functions: 0 10 0.0 %
Legend: Lines: hit not hit

          Line data    Source code
       1             : /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2             : /* vim: set ts=8 sts=4 et sw=4 tw=99: */
       3             : /* This Source Code Form is subject to the terms of the Mozilla Public
       4             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       5             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
       6             : 
       7             : #include "WaiveXrayWrapper.h"
       8             : #include "WrapperFactory.h"
       9             : #include "jsapi.h"
      10             : 
      11             : using namespace JS;
      12             : 
      13             : namespace xpc {
      14             : 
      15             : static bool
      16           0 : WaiveAccessors(JSContext* cx, MutableHandle<PropertyDescriptor> desc)
      17             : {
      18           0 :     if (desc.hasGetterObject() && desc.getterObject()) {
      19           0 :         RootedValue v(cx, JS::ObjectValue(*desc.getterObject()));
      20           0 :         if (!WrapperFactory::WaiveXrayAndWrap(cx, &v))
      21           0 :             return false;
      22           0 :         desc.setGetterObject(&v.toObject());
      23             :     }
      24             : 
      25           0 :     if (desc.hasSetterObject() && desc.setterObject()) {
      26           0 :         RootedValue v(cx, JS::ObjectValue(*desc.setterObject()));
      27           0 :         if (!WrapperFactory::WaiveXrayAndWrap(cx, &v))
      28           0 :             return false;
      29           0 :         desc.setSetterObject(&v.toObject());
      30             :     }
      31           0 :     return true;
      32             : }
      33             : 
      34             : bool
      35           0 : WaiveXrayWrapper::getPropertyDescriptor(JSContext* cx, HandleObject wrapper, HandleId id,
      36             :                                         MutableHandle<PropertyDescriptor> desc) const
      37             : {
      38           0 :     return CrossCompartmentWrapper::getPropertyDescriptor(cx, wrapper, id, desc) &&
      39           0 :            WrapperFactory::WaiveXrayAndWrap(cx, desc.value()) && WaiveAccessors(cx, desc);
      40             : }
      41             : 
      42             : bool
      43           0 : WaiveXrayWrapper::getOwnPropertyDescriptor(JSContext* cx, HandleObject wrapper, HandleId id,
      44             :                                            MutableHandle<PropertyDescriptor> desc) const
      45             : {
      46           0 :     return CrossCompartmentWrapper::getOwnPropertyDescriptor(cx, wrapper, id, desc) &&
      47           0 :            WrapperFactory::WaiveXrayAndWrap(cx, desc.value()) && WaiveAccessors(cx, desc);
      48             : }
      49             : 
      50             : bool
      51           0 : WaiveXrayWrapper::get(JSContext* cx, HandleObject wrapper, HandleValue receiver, HandleId id,
      52             :                       MutableHandleValue vp) const
      53             : {
      54           0 :     return CrossCompartmentWrapper::get(cx, wrapper, receiver, id, vp) &&
      55           0 :            WrapperFactory::WaiveXrayAndWrap(cx, vp);
      56             : }
      57             : 
      58             : JSObject*
      59           0 : WaiveXrayWrapper::enumerate(JSContext* cx, HandleObject proxy) const
      60             : {
      61           0 :     RootedObject obj(cx, CrossCompartmentWrapper::enumerate(cx, proxy));
      62           0 :     if (!obj)
      63           0 :         return nullptr;
      64           0 :     if (!WrapperFactory::WaiveXrayAndWrap(cx, &obj))
      65           0 :         return nullptr;
      66           0 :     return obj;
      67             : }
      68             : 
      69             : bool
      70           0 : WaiveXrayWrapper::call(JSContext* cx, HandleObject wrapper, const JS::CallArgs& args) const
      71             : {
      72           0 :     return CrossCompartmentWrapper::call(cx, wrapper, args) &&
      73           0 :            WrapperFactory::WaiveXrayAndWrap(cx, args.rval());
      74             : }
      75             : 
      76             : bool
      77           0 : WaiveXrayWrapper::construct(JSContext* cx, HandleObject wrapper, const JS::CallArgs& args) const
      78             : {
      79           0 :     return CrossCompartmentWrapper::construct(cx, wrapper, args) &&
      80           0 :            WrapperFactory::WaiveXrayAndWrap(cx, args.rval());
      81             : }
      82             : 
      83             : // NB: This is important as the other side of a handshake with FieldGetter. See
      84             : // nsXBLProtoImplField.cpp.
      85             : bool
      86           0 : WaiveXrayWrapper::nativeCall(JSContext* cx, JS::IsAcceptableThis test,
      87             :                              JS::NativeImpl impl, const JS::CallArgs& args) const
      88             : {
      89           0 :     return CrossCompartmentWrapper::nativeCall(cx, test, impl, args) &&
      90           0 :            WrapperFactory::WaiveXrayAndWrap(cx, args.rval());
      91             : }
      92             : 
      93             : bool
      94           0 : WaiveXrayWrapper::getPrototype(JSContext* cx, HandleObject wrapper, MutableHandleObject protop) const
      95             : {
      96           0 :     return CrossCompartmentWrapper::getPrototype(cx, wrapper, protop) &&
      97           0 :            (!protop || WrapperFactory::WaiveXrayAndWrap(cx, protop));
      98             : }
      99             : 
     100             : bool
     101           0 : WaiveXrayWrapper::getPrototypeIfOrdinary(JSContext* cx, HandleObject wrapper, bool* isOrdinary,
     102             :                                          MutableHandleObject protop) const
     103             : {
     104           0 :     return CrossCompartmentWrapper::getPrototypeIfOrdinary(cx, wrapper, isOrdinary, protop) &&
     105           0 :            (!protop || WrapperFactory::WaiveXrayAndWrap(cx, protop));
     106             : }
     107             : 
     108             : } // namespace xpc

Generated by: LCOV version 1.13