dom/geolocation/GeolocationPositionError.cpp

   1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
   2 /* vim: set ts=8 sts=2 et sw=2 tw=80: */
   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 "mozilla/dom/GeolocationPositionError.h"
   8 #include "mozilla/dom/GeolocationPositionErrorBinding.h"
   9 #include "mozilla/CycleCollectedJSContext.h"  // for nsAutoMicroTask
  10 #include "Geolocation.h"
  11
  12 extern mozilla::LazyLogModule gGeolocationLog;
  13
  14 namespace mozilla::dom {
  15
  16 NS_IMPL_CYCLE_COLLECTION_WRAPPERCACHE(GeolocationPositionError, mParent)
  17
  18 GeolocationPositionError::GeolocationPositionError(Geolocation* aParent,
  19                                                    int16_t aCode)
  20     : mCode(aCode), mParent(aParent) {}
  21
  22 GeolocationPositionError::~GeolocationPositionError() = default;
  23
  24 void GeolocationPositionError::GetMessage(nsAString& aMessage) const {
  25   switch (mCode) {
  26     case GeolocationPositionError_Binding::PERMISSION_DENIED:
  27       aMessage = u"User denied geolocation prompt"_ns;
  28       break;
  29     case GeolocationPositionError_Binding::POSITION_UNAVAILABLE:
  30       aMessage = u"Unknown error acquiring position"_ns;
  31       break;
  32     case GeolocationPositionError_Binding::TIMEOUT:
  33       aMessage = u"Position acquisition timed out"_ns;
  34       break;
  35     default:
  36       break;
  37   }
  38 }
  39
  40 nsWrapperCache* GeolocationPositionError::GetParentObject() const {
  41   return mParent;
  42 }
  43
  44 JSObject* GeolocationPositionError::WrapObject(
  45     JSContext* aCx, JS::Handle<JSObject*> aGivenProto) {
  46   return GeolocationPositionError_Binding::Wrap(aCx, this, aGivenProto);
  47 }
  48
  49 void GeolocationPositionError::NotifyCallback(
  50     const GeoPositionErrorCallback& aCallback) {
  51   MOZ_LOG(gGeolocationLog, LogLevel::Debug,
  52           ("GeolocationPositionError::NotifyCallback"));
  53   nsAutoMicroTask mt;
  54   if (aCallback.HasWebIDLCallback()) {
  55     RefPtr<PositionErrorCallback> callback = aCallback.GetWebIDLCallback();
  56
  57     if (callback) {
  58       callback->Call(*this);
  59     }
  60   } else {
  61     nsIDOMGeoPositionErrorCallback* callback = aCallback.GetXPCOMCallback();
  62     if (callback) {
  63       callback->HandleEvent(this);
  64     }
  65   }
  66 }
  67
  68 }  // namespace mozilla::dom