1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/gfx/skia/trunk/src/animator/SkOperand.h Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,46 @@
1.4 +
1.5 +/*
1.6 + * Copyright 2006 The Android Open Source Project
1.7 + *
1.8 + * Use of this source code is governed by a BSD-style license that can be
1.9 + * found in the LICENSE file.
1.10 + */
1.11 +
1.12 +
1.13 +#ifndef SkOperand_DEFINED
1.14 +#define SkOperand_DEFINED
1.15 +
1.16 +#include "SkDisplayType.h"
1.17 +
1.18 +class SkTypedArray;
1.19 +class SkDisplayable;
1.20 +class SkDrawable;
1.21 +class SkString;
1.22 +
1.23 +union SkOperand {
1.24 +// SkOperand() {}
1.25 +// SkOperand(SkScalar scalar) : fScalar(scalar) {}
1.26 + SkTypedArray* fArray;
1.27 + SkDisplayable* fDisplayable;
1.28 + SkDrawable* fDrawable;
1.29 + void* fObject;
1.30 + int32_t fS32;
1.31 + SkMSec fMSec;
1.32 + SkScalar fScalar;
1.33 + SkString* fString;
1.34 +};
1.35 +
1.36 +struct SkScriptValue {
1.37 + SkOperand fOperand;
1.38 + SkDisplayTypes fType;
1.39 + SkTypedArray* getArray() { SkASSERT(fType == SkType_Array); return fOperand.fArray; }
1.40 + SkDisplayable* getDisplayable() { SkASSERT(fType == SkType_Displayable); return fOperand.fDisplayable; }
1.41 + SkDrawable* getDrawable() { SkASSERT(fType == SkType_Drawable); return fOperand.fDrawable; }
1.42 + int32_t getS32(SkAnimateMaker* maker) { SkASSERT(fType == SkType_Int || fType == SkType_Boolean ||
1.43 + SkDisplayType::IsEnum(maker, fType)); return fOperand.fS32; }
1.44 + SkMSec getMSec() { SkASSERT(fType == SkType_MSec); return fOperand.fMSec; }
1.45 + SkScalar getScalar() { SkASSERT(fType == SkType_Float); return fOperand.fScalar; }
1.46 + SkString* getString() { SkASSERT(fType == SkType_String); return fOperand.fString; }
1.47 +};
1.48 +
1.49 +#endif // SkOperand_DEFINED
