Foxit PDF SDK

Public Member Functions | List of all members
com.foxit.sdk.addon.pageeditor.ReplaceCallback Class Reference

## Public Member Functions
boolean | needToReplace (String search_text, String replace_text, int current_page_index, RectFArray text_rect_array)
| A callback function to verify whether need to replace text. More...
void | release ()
| A callback function used to release current callback object itself. More...

## Detailed Description

This class represents a callback object for replacing. All the pure virtual functions in this class are used as callback functions and should be implemented by user.

## Member Function Documentation

## ◆ needToReplace()

boolean com.foxit.sdk.addon.pageeditor.ReplaceCallback.needToReplace | ( | String | search_text,
|  | String | replace_text,
|  | int | current_page_index,
|  | RectFArray | text_rect_array
| ) |  |

A callback function to verify whether need to replace text.

Parameters

  [in] | search_text | The search text. It will not be empty.
  [in] | replace_text | The text will be replaced with. It will not be empty.
  [in] | current_page_index | The current page index.Valid range: from 0 to (count-1). count is returned by function PDFDoc.getPageCount for PDF document.
  [in] | text_rect_array | The found text rect array.

Returns
  true means to replace, while false means not.

## ◆ release()

void com.foxit.sdk.addon.pageeditor.ReplaceCallback.release | ( |  | ) |

A callback function used to release current callback object itself.

Returns
  None.