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https://gitlab.winehq.org/wine/wine-gecko.git
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077bafbb8e
--HG-- rename : dom/encoding/TextDecoder.h => dom/encoding/TextDecoderBase.h rename : dom/encoding/TextEncoder.h => dom/encoding/TextEncoderBase.h
81 lines
1.9 KiB
C++
81 lines
1.9 KiB
C++
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this file,
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* You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef mozilla_dom_textencoder_h_
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#define mozilla_dom_textencoder_h_
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#include "mozilla/dom/TextEncoderBase.h"
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#include "mozilla/dom/TextEncoderBinding.h"
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namespace mozilla {
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namespace dom {
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class TextEncoder MOZ_FINAL
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: public nsISupports, public nsWrapperCache, public TextEncoderBase
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{
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public:
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NS_DECL_CYCLE_COLLECTING_ISUPPORTS
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NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS(TextEncoder)
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// The WebIDL constructor.
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static already_AddRefed<TextEncoder>
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Constructor(nsISupports* aGlobal,
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const nsAString& aEncoding,
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ErrorResult& aRv)
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{
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nsRefPtr<TextEncoder> txtEncoder = new TextEncoder(aGlobal);
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txtEncoder->Init(aEncoding, aRv);
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if (aRv.Failed()) {
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return nullptr;
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}
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return txtEncoder.forget();
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}
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TextEncoder(nsISupports* aGlobal)
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: mGlobal(aGlobal)
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{
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MOZ_ASSERT(aGlobal);
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SetIsDOMBinding();
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}
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virtual
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~TextEncoder()
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{}
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virtual JSObject*
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WrapObject(JSContext* aCx, JSObject* aScope, bool* aTriedToWrap) MOZ_OVERRIDE
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{
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return TextEncoderBinding::Wrap(aCx, aScope, this, aTriedToWrap);
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}
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nsISupports*
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GetParentObject()
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{
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return mGlobal;
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}
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JSObject* Encode(JSContext* aCx,
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const nsAString& aString,
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const TextEncodeOptions& aOptions,
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ErrorResult& aRv) {
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return TextEncoderBase::Encode(aCx, aString, aOptions.mStream, aRv);
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}
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protected:
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virtual JSObject*
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CreateUint8Array(JSContext* aCx, char* aBuf, uint32_t aLen) MOZ_OVERRIDE
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{
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return Uint8Array::Create(aCx, this, aLen,
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reinterpret_cast<uint8_t*>(aBuf));
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}
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private:
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nsCOMPtr<nsISupports> mGlobal;
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};
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} // dom
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} // mozilla
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#endif // mozilla_dom_textencoder_h_
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