gecko-dev/layout/style/CSSLexer.h
Tom Tromey 8e26488934 Bug 1152033 - Expose CSS lexer to js. r=heycam, r=bz
--HG--
extra : rebase_source : 1eaabcb6629c185f2e18f27b8c09d9a11611869a
2015-05-04 10:28:00 -04:00

38 lines
936 B
C++

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef CSSLexer_h___
#define CSSLexer_h___
#include "mozilla/UniquePtr.h"
#include "nsCSSScanner.h"
#include "mozilla/dom/CSSLexerBinding.h"
namespace mozilla {
namespace dom {
class CSSLexer : public NonRefcountedDOMObject
{
public:
explicit CSSLexer(const nsAString&);
~CSSLexer();
bool WrapObject(JSContext* aCx, JS::Handle<JSObject*> aGivenProto,
JS::MutableHandle<JSObject*> aReflector);
uint32_t LineNumber();
uint32_t ColumnNumber();
void NextToken(Nullable<CSSToken>& aResult);
private:
nsString mInput;
nsCSSScanner mScanner;
};
} // namespace dom
} // namespace mozilla
#endif /* CSSLexer_h___ */