1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/layout/style/nsDOMCSSRGBColor.h Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,68 @@
1.4 +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
1.5 +/* This Source Code Form is subject to the terms of the Mozilla Public
1.6 + * License, v. 2.0. If a copy of the MPL was not distributed with this
1.7 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
1.8 +
1.9 +/* DOM object representing color values in DOM computed style */
1.10 +
1.11 +#ifndef nsDOMCSSRGBColor_h__
1.12 +#define nsDOMCSSRGBColor_h__
1.13 +
1.14 +#include "mozilla/Attributes.h"
1.15 +#include "nsAutoPtr.h"
1.16 +#include "nsWrapperCache.h"
1.17 +
1.18 +class nsROCSSPrimitiveValue;
1.19 +
1.20 +class nsDOMCSSRGBColor : public nsWrapperCache
1.21 +{
1.22 +public:
1.23 + nsDOMCSSRGBColor(nsROCSSPrimitiveValue* aRed,
1.24 + nsROCSSPrimitiveValue* aGreen,
1.25 + nsROCSSPrimitiveValue* aBlue,
1.26 + nsROCSSPrimitiveValue* aAlpha,
1.27 + bool aHasAlpha);
1.28 +
1.29 + virtual ~nsDOMCSSRGBColor(void);
1.30 +
1.31 + NS_INLINE_DECL_CYCLE_COLLECTING_NATIVE_REFCOUNTING(nsDOMCSSRGBColor)
1.32 +
1.33 + NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_NATIVE_CLASS(nsDOMCSSRGBColor)
1.34 +
1.35 + bool HasAlpha() const { return mHasAlpha; }
1.36 +
1.37 + // RGBColor webidl interface
1.38 + nsROCSSPrimitiveValue* Red() const
1.39 + {
1.40 + return mRed;
1.41 + }
1.42 + nsROCSSPrimitiveValue* Green() const
1.43 + {
1.44 + return mGreen;
1.45 + }
1.46 + nsROCSSPrimitiveValue* Blue() const
1.47 + {
1.48 + return mBlue;
1.49 + }
1.50 + nsROCSSPrimitiveValue* Alpha() const
1.51 + {
1.52 + return mAlpha;
1.53 + }
1.54 +
1.55 + nsISupports* GetParentObject() const
1.56 + {
1.57 + return nullptr;
1.58 + }
1.59 +
1.60 + virtual JSObject *WrapObject(JSContext *cx)
1.61 + MOZ_OVERRIDE MOZ_FINAL;
1.62 +
1.63 +private:
1.64 + nsRefPtr<nsROCSSPrimitiveValue> mRed;
1.65 + nsRefPtr<nsROCSSPrimitiveValue> mGreen;
1.66 + nsRefPtr<nsROCSSPrimitiveValue> mBlue;
1.67 + nsRefPtr<nsROCSSPrimitiveValue> mAlpha;
1.68 + bool mHasAlpha;
1.69 +};
1.70 +
1.71 +#endif // nsDOMCSSRGBColor_h__
