1 files changed, 54 insertions, 0 deletions
diff --git a/src/animator/SkOperand.h b/src/animator/SkOperand.h
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+++ b/src/animator/SkOperand.h
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+/* libs/graphics/animator/SkOperand.h
+**
+** Copyright 2006, The Android Open Source Project
+**
+** Licensed under the Apache License, Version 2.0 (the "License"); 
+** you may not use this file except in compliance with the License. 
+** You may obtain a copy of the License at 
+**
+**     http://www.apache.org/licenses/LICENSE-2.0 
+**
+** Unless required by applicable law or agreed to in writing, software 
+** distributed under the License is distributed on an "AS IS" BASIS, 
+** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 
+** See the License for the specific language governing permissions and 
+** limitations under the License.
+*/
+
+#ifndef SkOperand_DEFINED
+#define SkOperand_DEFINED
+
+#include "SkDisplayType.h"
+
+class SkTypedArray;
+class SkDisplayable;
+class SkDrawable;
+class SkString;
+
+union SkOperand {
+//  SkOperand() {}
+//  SkOperand(SkScalar scalar) : fScalar(scalar) {}
+    SkTypedArray* fArray;
+    SkDisplayable* fDisplayable;
+    SkDrawable* fDrawable;
+    void* fObject;
+    int32_t fS32;
+    SkMSec fMSec;
+    SkScalar fScalar;
+    SkString* fString;
+};
+
+struct SkScriptValue {
+    SkOperand fOperand;
+    SkDisplayTypes fType;
+    SkTypedArray* getArray() { SkASSERT(fType == SkType_Array); return fOperand.fArray; }
+    SkDisplayable* getDisplayable() { SkASSERT(fType == SkType_Displayable); return fOperand.fDisplayable; }
+    SkDrawable* getDrawable() { SkASSERT(fType == SkType_Drawable); return fOperand.fDrawable; }
+    int32_t getS32(SkAnimateMaker* maker) { SkASSERT(fType == SkType_Int || fType == SkType_Boolean ||
+        SkDisplayType::IsEnum(maker, fType)); return fOperand.fS32; }
+    SkMSec getMSec() { SkASSERT(fType == SkType_MSec); return fOperand.fMSec; }
+    SkScalar getScalar() { SkASSERT(fType == SkType_Float); return fOperand.fScalar; }
+    SkString* getString() { SkASSERT(fType == SkType_String); return fOperand.fString; }
+};
+
+#endif // SkOperand_DEFINED