Foxit PDF SDK

Instance Methods | List of all members
FSUnderline Class Reference
Inheritance diagram for FSUnderline:

## Instance Methods
(id) | - init
| Constructor.
(id) | - initWithAnnot:
| Constructor, with parent class object. More...
Instance Methods inherited from FSMarkup
(FSNote *) | - addReply
| Add a new reply to the end of reply list. More...
(void) | - addRichText:style:
| Add a new rich text string to the end. More...
(FSNote *) | - addStateAnnot:model:state:
| Add a new state annotation. More...
(FSMarkupArray *) | - getGroupElements
| Get an element (as markup annotation) from the group that current markup annotation belongs to. More...
(FSMarkup *) | - getGroupHeader
| Get the header annotation (as primary annotation) of the group that current markup annotation belongs to. More...
(FSNote *) | - getReply:
| Get a reply by index. More...
(int) | - getReplyCount
| Count all replies. More...
(NSString *) | - getRichTextContent:
| Get text string of a rich text string specified by index. More...
(int) | - getRichTextCount
| Get the count of rich text strings. More...
(FSRichTextStyle *) | - getRichTextStyle:
| Get style data of a rich text string specified by index. More...
(FSNoteArray *) | - getStateAnnots:
| Get all state annotations in a specified state model. More...
(void) | - insertRichText:content:style:
| Insert a new rich text string to the place which is specified by index. More...
(BOOL) | - isGrouped
| Check whether current markup annotation is in a group or not. More...
(BOOL) | - removeAllReplies
| Remove all the replies. More...
(BOOL) | - removeAllStateAnnots
| Remove all the state annotations. More...
(BOOL) | - removePopup
| Remove related pop-up annotation. More...
(BOOL) | - removeReply:
| Remove a reply by index. More...
(void) | - removeRichText:
| Remove a rich text string specified by index. More...
(void) | - setRichTextContent:content:
| Set text string of a rich text string specified by index. More...
(void) | - setRichTextStyle:style:
| Set style data of a rich text string specified by index. More...
(BOOL) | - ungroup
| Ungroup current markup annotation from the group it belongs to. More...
Instance Methods inherited from FSAnnot
(BOOL) | - FSMoveWithResetAppearance:is_reset_appearance:
| Move current annotation to a new position, specified by a new rectangle in PDF coordinate system. More...
(BOOL) | - FSResetApStreamWithIsGenerateNewAppearanceObj:
| Reset appearance stream. More...
(FSPDFStream *) | - getAppearanceStream:appearance_state:
| Get annotation's appearance stream with specified type and state. More...
(FSRectI *) | - getDeviceRect:
| Get annotation rectangle in device coordinate system. More...
(FSPDFDictionary *) | - getDict
| Get annotation's dictionary object. More...
(FSMatrix2D *) | - getDisplayMatrix:
| Get the display matrix, from PDF coordinate system to targeted device coordinate system. More...
(int) | - getIndex
| Get the index of current annotation in the page which current annotation belongs to. More...
(FSPDFDictionary *) | - getOptionalContent
| Get the PDF dictionary of annotation's optional content. More...
(FSPDFPage *) | - getPage
| Get the related PDF page. More...
(FSRectF *) | - getRect
| Get rectangle, in PDF coordinate system. More...
(FSAnnotType) | - getType
| Get actual annotation type of current annotation. More...
(BOOL) | - hasProperty:
| Whether current annotation has the specified annotation's property. More...
(id) | - initWithPage:annot_dict:
| Constructor, with PDF page and annotation's PDF dictionary. More...
(BOOL) | - isEmpty
| Check whether current object is empty or not. More...
(BOOL) | - isMarkup
| Check if current annotation is a markup annotation. More...
(BOOL) | - move:
| Move current annotation to a new position, specified by a new rectangle in PDF coordinate system. More...
(BOOL) | - removeProperty:
| Remove a specified annotation's property. More...
(BOOL) | - resetAppearanceStream
| Reset appearance stream. More...

## Additional Inherited Members
Properties inherited from FSTextMarkup
FSQuadPointsArray * | quadPoints
| Get or Set quadrilaterals. More...
Properties inherited from FSMarkup
float | borderOpacity
| Get or Set the border opacity of the annotation.
FSDateTime * | creationDateTime
| Get or Set creation date time.
float | fillOpacity
| Get or Set the fill opacity of the annotation.
NSString * | intent
| Get or Set intent name. More...
float | opacity
| Get or Set opacity value. More...
FSPopup * | popup
| Get or Set related pop-up annotation. More...
NSString * | subject
| Get or Set subject string.
NSString * | title
| Get or Set title string. More...
Properties inherited from FSAnnot
unsigned int | borderColor
| Get or Set border color. More...
FSBorderInfo * | borderInfo
| Get or Set border information. More...
NSString * | content
| Get or Set content.
unsigned int | flags
| Get or Set annotation flags.
FSDateTime * | modifiedDateTime
| Get or Set last modified date time.
NSString * | uniqueID
| Get or Set unique ID.

## Detailed Description

Underline annotation is a kind of text markup annotation, which is shown as a underline under the text in a PDF document.
Class FSUnderline is derived from FSTextMarkup and offers function to reset appearance stream of a underline annotation. For a underline annotation, quadrilaterals are required. So please ensure that a underline annotation has valid quadrilaterals before resetting its appearance stream; otherwise the underline annotation cannot be reset appearance stream.

Note
  For a newly created underline annotation, if user calls function FSAnnot::resetAppearanceStream directly after setting required quadrilaterals property and not setting any other properties, the default appearance will be used:
  border width = 1.0, border style = FSBorderInfoSolid, border color = 0xFF339E00 (a kind of green), opacity = 1.0.

See also
  FSTextMarkup

## Method Documentation

## ◆ initWithAnnot:()

- (id) initWithAnnot: |  | (FSAnnot*) | annot |

Constructor, with parent class object.

Parameters

  [in] | annot | Parent class object.

Reimplemented from FSTextMarkup.