* refactor: move WebVTT data model from docling
Signed-off-by: Cesar Berrospi Ramis <ceb@zurich.ibm.com>
* fix(webvtt): deal with HTML entities in cue text spans
Signed-off-by: Cesar Berrospi Ramis <ceb@zurich.ibm.com>
* refactor(webvtt): support more WebVTT models
Signed-off-by: Cesar Berrospi Ramis <ceb@zurich.ibm.com>
* refactor(DoclingDocument): create a new provenance model for media file types
Signed-off-by: Cesar Berrospi Ramis <ceb@zurich.ibm.com>
* refactor(webvtt): make WebVTTTimestamp public
Since WebVTTTimestamp is used in DoclingDocument, the class should be public.
Strengthen validation of cue language start tag annotation.
Signed-off-by: Cesar Berrospi Ramis <ceb@zurich.ibm.com>
* refactor(webvtt): set languages to a list of strings in ProvenanceTrack
Signed-off-by: Cesar Berrospi Ramis <ceb@zurich.ibm.com>
* tests(webvtt): add test for ProvenanceTrack
Signed-off-by: Cesar Berrospi Ramis <ceb@zurich.ibm.com>
* refactor(webvtt): make all WebVTT classes public for reuse
Signed-off-by: Cesar Berrospi Ramis <ceb@zurich.ibm.com>
* chore(webvtt): preserve newlines as WebVTTLineTerminator
Signed-off-by: Cesar Berrospi Ramis <ceb@zurich.ibm.com>
* refactor(webvtt): set ProvenanceTrack time fields as float
Signed-off-by: Cesar Berrospi Ramis <ceb@zurich.ibm.com>
* chore(webvtt): ensure start time offsets are in sequence
Signed-off-by: Cesar Berrospi Ramis <ceb@zurich.ibm.com>
* chore(webvtt): improve regex to remove note,region,style blocks
Signed-off-by: Cesar Berrospi Ramis <ceb@zurich.ibm.com>
* chore(webvtt): parse the WebVTT file title
Signed-off-by: Cesar Berrospi Ramis <ceb@zurich.ibm.com>
* chore(webvtt): rebase to latest changes in idoctags
Signed-off-by: Cesar Berrospi Ramis <ceb@zurich.ibm.com>
* feat(webvtt): add WebVTT serializer
Add a DoclingDocument serializer to WebVTT format.
Improve WebVTT data model.
Signed-off-by: Cesar Berrospi Ramis <ceb@zurich.ibm.com>
* fix(webvtt): add 'text/vtt' as extra mimetype
Add 'text/vtt' as extra MIME type to support WebVTT serialization, since it is not
supported by 'mimetypes' with python < 3.11
Signed-off-by: Cesar Berrospi Ramis <ceb@zurich.ibm.com>
* refactor(webvtt): roll back DocItem.prov as list of ProvenanceItem
Signed-off-by: Cesar Berrospi Ramis <ceb@zurich.ibm.com>
* tests(webvtt): fix test with STYLE and NOTE blocks
Signed-off-by: Cesar Berrospi Ramis <ceb@zurich.ibm.com>
* style(webvtt): apply X | Y annotation instead of Optional, Union
Signed-off-by: Cesar Berrospi Ramis <ceb@zurich.ibm.com>
* refactor(webvtt): simplify TrackProvenance model with tags
Signed-off-by: Cesar Berrospi Ramis <ceb@zurich.ibm.com>
* refactor(webvtt): align class and field names to new 'source' type
Classes and fields that are related to the new source type should aign with their names.
The term 'provenance' will identify the legacy implementation.
Signed-off-by: Cesar Berrospi Ramis <ceb@zurich.ibm.com>
* chore(DoclingDocument): drop the validation on field assignment
Drop the validation on field assignment in NodeItem objects.
Add the 'source' argument in the convenient function 'add_text' to create TextItem with track source data.
Signed-off-by: Cesar Berrospi Ramis <ceb@zurich.ibm.com>
refactor(webvtt): drop cue span classes, 'lang' and 'c' tags
Drop WebVTT formatting features not covered by Docling across formats.
Only 'u', 'b', 'i', and 'v' are supported and without classes.
Make 'v' tag explicit as 'voice' feature in SourceTrack class.
Signed-off-by: Cesar Berrospi Ramis <ceb@zurich.ibm.com>
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Signed-off-by: Cesar Berrospi Ramis <ceb@zurich.ibm.com>
