Constructor Detail

• TXTState

  public TXTState()

  Constructs a newly allocated TXTState object.

Method Detail

• push

  public void push​(CTM ctm)

  Push the current coordinate transformation matrix onto the stack and reevaluate resultCTM.

  Parameters:

  ctm - instance of CTM

• pop

  public void pop()

  Pop the coordinate transformation matrix from the stack and reevaluate resultCTM.

• refineCTM

  public CTM refineCTM​(CTM ctm)

  Modifies coordinate transformation matrix in such a way, so x-shift and y-shift will be transformed in text positions.

  Parameters:

  ctm - CTM to modify

  Returns:

  instance of CTM

• transformPoint

  public java.awt.Point transformPoint​(java.awt.Point p,
                                       CTM ctm)

  Transforms point using ctm.

  Parameters:

  p - Point

  ctm - CTM

  Returns:

  transformed Point

• transformPoint

  public java.awt.Point transformPoint​(int x,
                                       int y)

  Transforms point (x, y) using resultCTM.

  Parameters:

  x - x-coordinate

  y - y-coordinate

  Returns:

  transformed Point

• getResultCTM

  public CTM getResultCTM()

  Returns:

  current result coordinate transformation matrix