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2016-04-26Improve fz_new_documentRobin Watts
Use a macro to make fz_new_document nicer (akin to fz_malloc_struct).
2016-03-23Add support for BMP images.Sebastian Rasmussen
2015-12-18Rename fz_image_get_sanitised_res to fz_image_resolution.Tor Andersson
2015-07-29Add support for parsing GIF images.Sebastian Rasmussen
2015-04-14Split fz_meta into separate querying functions.Tor Andersson
Add fz_has_permission function to fz_document. Add fz_lookup_metadata function to fz_document. Remove fz_meta function from fz_document.
2015-02-18Fix typos and reference counting errors in CBZ.Tor Andersson
2015-02-17Remove pointless return value checks when calling fz_open_file.Tor Andersson
fz_open_file does not return NULL on failure -- it throws an exception!
2015-02-17Add ctx parameter and remove embedded contexts for API regularity.Tor Andersson
Purge several embedded contexts: Remove embedded context in fz_output. Remove embedded context in fz_stream. Remove embedded context in fz_device. Remove fz_rebind_stream (since it is no longer necessary). Remove embedded context in svg_device. Remove embedded context in XML parser. Add ctx argument to fz_document functions. Remove embedded context in fz_document. Remove embedded context in pdf_document. Remove embedded context in pdf_obj. Make fz_page independent of fz_document in the interface. We shouldn't need to pass the document to all functions handling a page. If a page is tied to the source document, it's redundant; otherwise it's just pointless. Fix reference counting oddity in fz_new_image_from_pixmap.
2015-02-17Rename fz_close_* and fz_free_* to fz_drop_*.Tor Andersson
Rename fz_close to fz_drop_stream. Rename fz_close_archive to fz_drop_archive. Rename fz_close_output to fz_drop_output. Rename fz_free_* to fz_drop_*. Rename pdf_free_* to pdf_drop_*. Rename xps_free_* to xps_drop_*.
2015-02-17Reference count fz_document.Tor Andersson
2015-02-10Attempting to render a JPEG with xres and yres set to 1 fails.Robin Watts
We end up trying to scale the JPEG up 72 times and fail a malloc. A better plan is to make the image handler disbelieve any xres or yres values less than 72dpi. We take care to still preserve aspect ratios etc.
2014-12-29Fix windows build failure.Robin Watts
C89 code is preferable to gcc code; define variables at the start of blocks.
2014-12-12prevent warning C4090Simon Bünzli
MSVC complains about using const char** as argument to qsort or free which both expects pointers to (pointers to)* non-const values. Adding type casts fixes the warning.
2014-12-03cbz: Use ZIP archive module.Tor Andersson
2014-08-27cbz: Use csize and usize fields from central directory.Tor Andersson
Don't rely on the csize and usize fileds being set in the individual entry headers.
2014-07-24cbz: Only include each entry once, even if it matches many file suffixes.Tor Andersson
Bug 695377.
2014-07-18prevent buffer overflow in cbz_strnatcmpSimon Bünzli
If the two arguments to cbz_strnatcmp are equal (except for leading zeros), cbz_strnatcmp reads beyond the buffer until it finds differing bytes or enters a non-readable memory page. TODO: Should sorting "test01" and "test1" lead to a stable sort order?
2014-07-07cbz: Use natural string comparison to sort file names.Tor Andersson
Sort case insensitively in this order: page-1.jpg page-2.jpg page-10.jpg
2014-04-22Error out on unsupported encrypted zip filesSebastian Rasmussen
2014-01-07Introduce 'document handlers'.Robin Watts
We define a document handler for each file type (2 in the case of PDF, one to handle files with the ability to 'run' them, and one without). We then register these handlers with the context at startup, and then call fz_open_document... as usual. This enables people to select the document types they want at will (and even to extend the library with more document types should they wish).
2014-01-06fix MSVC warnings C4054 and C4152Simon Bünzli
These warnings are caused by casting function pointers to void* instead of proper function types.
2014-01-06fix various MSVC warningsSimon Bünzli
Some warnings we'd like to enable for MuPDF and still be able to compile it with warnings as errors using MSVC (2008 to 2013): * C4115: 'timeval' : named type definition in parentheses * C4204: nonstandard extension used : non-constant aggregate initializer * C4295: 'hex' : array is too small to include a terminating null character * C4389: '==' : signed/unsigned mismatch * C4702: unreachable code * C4706: assignment within conditional expression Also, globally disable C4701 which is frequently caused by MSVC not being able to correctly figure out fz_try/fz_catch code flow. And don't define isnan for VS2013 and later where that's no longer needed.
2014-01-02Add rebinding for fz_devices and fz_documentsRobin Watts
The SVG device needs rebinding as it holds a file. The PDF device needs to rebind the underlying pdf document. All documents need to rebind their underlying streams.
2013-11-26Don't sort cbz entries.Tor Andersson
Rely on the document creator to have sorted them rather than risk getting the wrong page order.
2013-06-20Rearrange source files.Tor Andersson