LCOV - code coverage report
Current view: top level - dom/encoding - TextEncoder.cpp (source / functions) Hit Total Coverage
Test: output.info Lines: 0 18 0.0 %
Date: 2017-07-14 16:53:18 Functions: 0 3 0.0 %
Legend: Lines: hit not hit

          Line data    Source code
       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/TextEncoder.h"
       8             : #include "mozilla/Encoding.h"
       9             : 
      10             : namespace mozilla {
      11             : namespace dom {
      12             : 
      13             : void
      14           0 : TextEncoder::Init()
      15             : {
      16           0 : }
      17             : 
      18             : void
      19           0 : TextEncoder::Encode(JSContext* aCx,
      20             :                     JS::Handle<JSObject*> aObj,
      21             :                     const nsAString& aString,
      22             :                     JS::MutableHandle<JSObject*> aRetval,
      23             :                     ErrorResult& aRv)
      24             : {
      25           0 :   nsAutoCString utf8;
      26             :   nsresult rv;
      27             :   const Encoding* ignored;
      28           0 :   Tie(rv, ignored) = UTF_8_ENCODING->Encode(aString, utf8);
      29           0 :   if (NS_FAILED(rv)) {
      30           0 :     aRv.Throw(rv);
      31           0 :     return;
      32             :   }
      33             : 
      34           0 :   JSAutoCompartment ac(aCx, aObj);
      35           0 :   JSObject* outView = Uint8Array::Create(
      36           0 :     aCx, utf8.Length(), reinterpret_cast<const uint8_t*>(utf8.BeginReading()));
      37           0 :   if (!outView) {
      38           0 :     aRv.Throw(NS_ERROR_OUT_OF_MEMORY);
      39           0 :     return;
      40             :   }
      41             : 
      42           0 :   aRetval.set(outView);
      43             : }
      44             : 
      45             : void
      46           0 : TextEncoder::GetEncoding(nsAString& aEncoding)
      47             : {
      48           0 :   aEncoding.AssignLiteral("utf-8");
      49           0 : }
      50             : 
      51             : } // namespace dom
      52             : } // namespace mozilla

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