The Tor Browser: content/media/webspeech/recognition/SpeechRecognitionResult.cpp@6474c204b198

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

     1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */

     2 /* vim:set ts=2 sw=2 sts=2 et cindent: */

     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/. */

     7 #include "SpeechRecognitionResult.h"

     8 #include "mozilla/dom/SpeechRecognitionResultBinding.h"

    10 #include "SpeechRecognition.h"

    12 namespace mozilla {

    13 namespace dom {

    15 NS_IMPL_CYCLE_COLLECTION_WRAPPERCACHE_1(SpeechRecognitionResult, mParent)

    16 NS_IMPL_CYCLE_COLLECTING_ADDREF(SpeechRecognitionResult)

    17 NS_IMPL_CYCLE_COLLECTING_RELEASE(SpeechRecognitionResult)

    18 NS_INTERFACE_MAP_BEGIN_CYCLE_COLLECTION(SpeechRecognitionResult)

    19   NS_WRAPPERCACHE_INTERFACE_MAP_ENTRY

    20   NS_INTERFACE_MAP_ENTRY(nsISupports)

    21 NS_INTERFACE_MAP_END

    23 SpeechRecognitionResult::SpeechRecognitionResult(SpeechRecognition* aParent)

    24   : mParent(aParent)

    25 {

    26   SetIsDOMBinding();

    27 }

    29 SpeechRecognitionResult::~SpeechRecognitionResult()

    30 {

    31 }

    33 JSObject*

    34 SpeechRecognitionResult::WrapObject(JSContext* aCx)

    35 {

    36   return SpeechRecognitionResultBinding::Wrap(aCx, this);

    37 }

    39 nsISupports*

    40 SpeechRecognitionResult::GetParentObject() const

    41 {

    42   return static_cast<DOMEventTargetHelper*>(mParent.get());

    43 }

    45 already_AddRefed<SpeechRecognitionAlternative>

    46 SpeechRecognitionResult::IndexedGetter(uint32_t aIndex, bool& aPresent)

    47 {

    48   if (aIndex >= Length()) {

    49     aPresent = false;

    50     return nullptr;

    51   }

    53   aPresent = true;

    54   return Item(aIndex);

    55 }

    57 uint32_t

    58 SpeechRecognitionResult::Length() const

    59 {

    60   return mItems.Length();

    61 }

    63 already_AddRefed<SpeechRecognitionAlternative>

    64 SpeechRecognitionResult::Item(uint32_t aIndex)

    65 {

    66   nsRefPtr<SpeechRecognitionAlternative> alternative = mItems.ElementAt(aIndex);

    67   return alternative.forget();

    68 }

    70 bool

    71 SpeechRecognitionResult::Final() const

    72 {

    73   return true; // TODO

    74 }

    75 } // namespace dom

    76 } // namespace mozilla

The Tor Browser / file revision