set_y_scale       584 libcore/DisplayObject.cpp     m.set_y_scale(yscale);
set_y_scale      1222 libcore/DisplayObject.cpp     o.set_y_scale(scale_percent);
set_y_scale       321 libcore/DisplayObject.h     void set_y_scale(double factor);
set_y_scale       137 libcore/SWFMatrix.h     void set_y_scale(double scale);
set_y_scale       172 testsuite/libcore.all/MatrixTest.cpp     m2.set_y_scale(-64);