Vanilla.PDF  1.5.2
Cross-platform toolkit for creating and modifying PDF documents
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PageContentsHandle Class Reference

A content stream is a PDF stream object whose data consists of a sequence of instructions describing the graphical elements to be painted on a page. More...

Inheritance diagram for PageContentsHandle:
IUnknownHandle
error_type PageContents_GetInstructionsSize (PageContentsHandle *handle, size_type *result)
 Return size of a collection.
 
error_type PageContents_GetInstructionAt (PageContentsHandle *handle, size_type at, ContentInstructionHandle **result)
 Get instruction at location at.
 
error_type PageContents_RecalculateStreamData (PageContentsHandle *handle, boolean_type *result)
 Updates the referenced stream content to reflect content operation changes.
 
error_type PageContents_ToUnknown (PageContentsHandle *handle, IUnknownHandle **result)
 Reinterpret current object as IUnknownHandle.
 
error_type PageContents_FromUnknown (IUnknownHandle *handle, PageContentsHandle **result)
 Convert IUnknownHandle to PageContentsHandle.
 
error_type PageContents_Release (PageContentsHandle *handle)
 Decrement the internal reference counter. More...
 

Additional Inherited Members

- Public Member Functions inherited from IUnknownHandle
error_type IUnknown_AddRef (IUnknownHandle *handle)
 Increment the internal reference counter.
 

Detailed Description

A content stream is a PDF stream object whose data consists of a sequence of instructions describing the graphical elements to be painted on a page.

See also
PageObjectHandle
Examples:
extract.c.

Friends And Related Function Documentation

◆ PageContents_Release()

error_type PageContents_Release ( PageContentsHandle handle)
related

Decrement the internal reference counter.

When the internal counter reaches zero the object is deleted. Releasing already disposed object causes undefined behavior.

See also
IUnknown_Release
Examples:
extract.c.

The documentation for this class was generated from the following file: