Function
EvinceDocumentDocumentfactory_get_document_for_stream
since: 3.6
Declaration [src]
EvDocument*
ev_document_factory_get_document_for_stream (
GInputStream* stream,
const char* mime_type,
EvDocumentLoadFlags flags,
GCancellable* cancellable,
GError** error
)
Description [src]
Synchronously creates a EvDocument for the document from stream; or, if no
backend handling the document’s type is found, or an error occurred
on opening the document, returns NULL and fills in error.
If the document is encrypted, it is returned but also error is set to
EV_DOCUMENT_ERROR_ENCRYPTED.
If mime_type is non-NULL, this overrides any type inferred from the stream.
If the mime type cannot be inferred from the stream, and mime_type is NULL,
an error is returned.
Available since: 3.6
Parameters
stream-
Type:
GInputStreamA
GInputStream.The data is owned by the caller of the function. mime_type-
Type:
const char*A mime type hint.
The argument can be NULL.The data is owned by the caller of the function. The value is a NUL terminated UTF-8 string. flags-
Type:
EvDocumentLoadFlagsFlags from
EvDocumentLoadFlags. cancellable-
Type:
GCancellableA
GCancellable, orNULL.The argument can be NULL.The data is owned by the caller of the function. error-
Type:
GError **The return location for a recoverable error.
The argument can be NULL.If the return location is not NULL, then you must initialize it to aNULLGError*.The argument will be left initialized to NULLby the function if there are no errors.In case of error, the argument will be set to a newly allocated GError; the caller will take ownership of the data, and be responsible for freeing it.
Return value
Type: EvDocument
A new EvDocument, or NULL.
| The caller of the function takes ownership of the data, and is responsible for freeing it. |