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Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 14 |
1 files changed, 14 insertions, 0 deletions
@@ -1,5 +1,19 @@ 2019-08-22 Jay Berkenbilt <ejb@ql.org> + * In QPDFObjectHandle::ParserCallbacks, in addition to + handleObject(QPDFObjectHandle), allow developers to override + handleObject(QPDFObjectHandle, size_t offset, size_t length). If + this method appears instead, it is called with the offset of the + object in the content stream (which may be concatenated from an + array of streams) and the length of the object. Intervening + whitespace and comments are not included in offset and length. + + * Add method + QPDFObjectHandle::ParserCallbacks::contentSize(size_t). If + defined, it is called by the content stream parser before the + first call to handleObject, and the argument is the total size in + bytes of the content streams. + * Add QPDFObjectHandle::isDirectNull() -- a const method that allows determining whether an object is a literal null without attempting to resolve it. |