Fix damage calculation for animation matrix

    mapRect(frame->matrix4, frame->pendingDirty, &mHead->pendingDirty);

}

static inline void mapRect(const RenderProperties& props, const SkRect& in, SkRect* out) {

    if (in.isEmpty()) return;

    const SkMatrix* transform = props.getTransformMatrix();

    SkRect temp(in);

static inline void applyMatrix(const SkMatrix* transform, SkRect* rect) {

    if (transform && !transform->isIdentity()) {

        if (CC_LIKELY(!transform->hasPerspective())) {

            transform->mapRect(&temp);

            transform->mapRect(rect);

        } else {

            // Don't attempt to calculate damage for a perspective transform

            // as the numbers this works with can break the perspective

            // calculations. Just give up and expand to DIRTY_MIN/DIRTY_MAX

            temp.set(DIRTY_MIN, DIRTY_MIN, DIRTY_MAX, DIRTY_MAX);

            rect->set(DIRTY_MIN, DIRTY_MIN, DIRTY_MAX, DIRTY_MAX);

        }

    }

}

static inline void mapRect(const RenderProperties& props, const SkRect& in, SkRect* out) {

    if (in.isEmpty()) return;

    SkRect temp(in);

    applyMatrix(props.getTransformMatrix(), &temp);

    if (props.getStaticMatrix()) {

        applyMatrix(props.getStaticMatrix(), &temp);

    } else if (props.getAnimationMatrix()) {

        applyMatrix(props.getAnimationMatrix(), &temp);

    }

    temp.offset(props.getLeft(), props.getTop());

    out->join(temp);

}