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Foxit PDF SDK
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Inherits NSObject.
Instance Methods | |
| (int) | - addItem:property_dict: |
| Add a new marked content item. More... | |
| (int) | - getItemCount |
| Get the count of marked content items. More... | |
| (int) | - getItemMCID: |
| Get marked-content identifier (MCID) of a marked content item specified by index. More... | |
| (FSPDFDictionary *) | - getItemPropertyDict: |
| Get the property dictionary of a marked content item specified by index. More... | |
| (NSString *) | - getItemTagName: |
| Get the tag name of a marked content item specified by index. More... | |
| (BOOL) | - hasTag: |
| Check whether current marked content object has a specified marked content item or not. More... | |
| (BOOL) | - removeItem: |
| Remove a marked content item by tag name. More... | |
Marked-content operators (PDF 1.2) identify a portion of a PDF content stream as a marked-content element of interest to a particular application or PDF plug-in extension. For more details, please refer to Section 10.5 "Marked Content" in <PDF Reference 1.7>.
To get a marked content object, please use function FSGraphicsObject::getMarkedContent.
| - (int) addItem: | (NSString *) | tag_name | |
| property_dict: | (FSPDFDictionary*) | property_dict | |
Add a new marked content item.
| [in] | tag_name | New tag name. It should not be an empty string. If parameter tag_name exists in current marked content object, it cannot be added to current marked content object again. |
| [in] | property_dict | A property dictionary. Default value: nil. nil means the new marked content item will not have a property dictionary. If this dictionary is newly created and not set to other object yet, user should release this dictionary object after calling this function. |
| - (int) getItemCount |
Get the count of marked content items.
A marked content object may be nested one within another, and this function is used to get the count of marked content items in the current marked content sequence.
| - (int) getItemMCID: | (int) | index |
Get marked-content identifier (MCID) of a marked content item specified by index.
| [in] | index | Item index. Valid range: from 0 to (count-1). count is returned by function FSMarkedContent::getItemCount. |
| - (FSPDFDictionary *) getItemPropertyDict: | (int) | index |
Get the property dictionary of a marked content item specified by index.
| [in] | index | Item index. Valid range: from 0 to (count-1). count is returned by function FSMarkedContent::getItemCount. |
| - (NSString *) getItemTagName: | (int) | index |
Get the tag name of a marked content item specified by index.
A marked content object may be nested one within another, and this function is used to get the count of marked content items in the current marked content sequence.
| [in] | index | Item index. Valid range: from 0 to (count-1). count is returned by function FSMarkedContent::getItemCount. |
| - (BOOL) hasTag: | (NSString *) | tag_name |
Check whether current marked content object has a specified marked content item or not.
| [in] | tag_name | The tag name to be checked. |
| - (BOOL) removeItem: | (NSString *) | tag_name |
Remove a marked content item by tag name.
| [in] | tag_name | Tag name. It should not be an empty string. |