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diff --git a/indra/llcharacter/llhandmotion.h b/indra/llcharacter/llhandmotion.h
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+++ b/indra/llcharacter/llhandmotion.h
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+/** 
+ * @file llhandmotion.h
+ * @brief Implementation of LLHandMotion class.
+ *
+ * Copyright (c) 2001-$CurrentYear$, Linden Research, Inc.
+ * $License$
+ */
+
+#ifndef LL_LLHANDMOTION_H
+#define LL_LLHANDMOTION_H
+
+//-----------------------------------------------------------------------------
+// Header files
+//-----------------------------------------------------------------------------
+#include "llmotion.h"
+#include "lltimer.h"
+
+#define MIN_REQUIRED_PIXEL_AREA_HAND 10000.f;
+
+//-----------------------------------------------------------------------------
+// class LLHandMotion
+//-----------------------------------------------------------------------------
+class LLHandMotion :
+	public LLMotion
+{
+public:
+	typedef enum e_hand_pose
+	{
+		HAND_POSE_SPREAD,
+		HAND_POSE_RELAXED,
+		HAND_POSE_POINT,
+		HAND_POSE_FIST,
+		HAND_POSE_RELAXED_L,
+		HAND_POSE_POINT_L,
+		HAND_POSE_FIST_L,
+		HAND_POSE_RELAXED_R,
+		HAND_POSE_POINT_R,
+		HAND_POSE_FIST_R,
+		HAND_POSE_SALUTE_R,
+		HAND_POSE_TYPING,
+		HAND_POSE_PEACE_R,
+		HAND_POSE_PALM_R,
+		NUM_HAND_POSES
+	} eHandPose;
+
+	// Constructor
+	LLHandMotion(const LLUUID &id);
+
+	// Destructor
+	virtual ~LLHandMotion();
+
+public:
+	//-------------------------------------------------------------------------
+	// functions to support MotionController and MotionRegistry
+	//-------------------------------------------------------------------------
+
+	// static constructor
+	// all subclasses must implement such a function and register it
+	static LLMotion *create(const LLUUID &id) { return new LLHandMotion(id); }
+
+public:
+	//-------------------------------------------------------------------------
+	// animation callbacks to be implemented by subclasses
+	//-------------------------------------------------------------------------
+
+	// motions must specify whether or not they loop
+	virtual BOOL getLoop() { return TRUE; }
+
+	// motions must report their total duration
+	virtual F32 getDuration() { return 0.0; }
+
+	// motions must report their "ease in" duration
+	virtual F32 getEaseInDuration() { return 0.0; }
+
+	// motions must report their "ease out" duration.
+	virtual F32 getEaseOutDuration() { return 0.0; }
+
+	// called to determine when a motion should be activated/deactivated based on avatar pixel coverage
+	virtual F32 getMinPixelArea() { return MIN_REQUIRED_PIXEL_AREA_HAND; }
+
+	// motions must report their priority
+	virtual LLJoint::JointPriority getPriority() { return LLJoint::MEDIUM_PRIORITY; }
+
+	virtual LLMotionBlendType getBlendType() { return NORMAL_BLEND; }
+
+	// run-time (post constructor) initialization,
+	// called after parameters have been set
+	// must return true to indicate success and be available for activation
+	virtual LLMotionInitStatus onInitialize(LLCharacter *character);
+
+	// called when a motion is activated
+	// must return TRUE to indicate success, or else
+	// it will be deactivated 
+	virtual BOOL onActivate();
+
+	// called per time step
+	// must return TRUE while it is active, and
+	// must return FALSE when the motion is completed.
+	virtual BOOL onUpdate(F32 time, U8* joint_mask);
+
+	// called when a motion is deactivated
+	virtual void onDeactivate();
+
+	static LLString getHandPoseName(eHandPose pose);
+	static eHandPose getHandPose(LLString posename);
+
+public:
+	//-------------------------------------------------------------------------
+	// joint states to be animated
+	//-------------------------------------------------------------------------
+
+	LLCharacter			*mCharacter;
+
+	F32					mLastTime;
+	eHandPose			mCurrentPose;
+	eHandPose			mNewPose;
+};
+#endif // LL_LLHANDMOTION_H
+