grab from latest android



git-svn-id: http://skia.googlecode.com/svn/trunk@27 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/src/animator/SkOpArray.h b/src/animator/SkOpArray.h
new file mode 100644
index 0000000..5c511c0
--- /dev/null
+++ b/src/animator/SkOpArray.h
@@ -0,0 +1,22 @@
+#ifndef SkOpArray_DEFINED
+#define SkOpArray_DEFINED
+
+#include "SkOperand2.h"
+#include "SkTDArray_Experimental.h"
+
+typedef SkLongArray(SkOperand2) SkTDOperand2Array; 
+
+class SkOpArray : public SkTDOperand2Array {
+public:
+	SkOpArray();
+	SkOpArray(SkOperand2::OpType type);
+	bool getIndex(int index, SkOperand2* operand);
+	SkOperand2::OpType getType() { return fType; }
+	void setType(SkOperand2::OpType type) { 
+		fType = type;
+	}
+protected:
+	SkOperand2::OpType fType;
+};
+
+#endif // SkOpArray_DEFINED