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126 Commits

Author SHA1 Message Date
François Revel
54a49823b5 Revert r5478, I didn't notice content struct had a mime_type field. 
svn path=/trunk/netsurf/; revision=5480
 2008-10-03 04:30:47 +00:00
François Revel
209c72b011 Add a function to tell the mime type for a content type. 
svn path=/trunk/netsurf/; revision=5478
 2008-10-03 03:40:42 +00:00
John Tytgat
2d1481fafc 'unsigned long' -> 'colour' where it made sense. 
svn path=/trunk/netsurf/; revision=5459
 2008-09-28 22:37:13 +00:00
Michael Drake
bbd40534c6 Treat image/jpg as JPEG content for Royal Mail captcha. 
svn path=/trunk/netsurf/; revision=5343
 2008-09-16 08:13:35 +00:00
Daniel Silverstone
d3270ed648 Add libpng support. Default to off. 
svn path=/trunk/netsurf/; revision=5330
 2008-09-15 20:23:02 +00:00
John Tytgat
611b558d0e Constify content_type_name & content_status_name 
svn path=/trunk/netsurf/; revision=4815
 2008-07-30 00:54:43 +00:00
Rob Kendrick
e7c5e16b9b Performance improvements: rather than calling content_clean() every poll, we now call it no more frequently than once every 5 seconds. Additionally, we cache the result of talloc_total_size() in content_clean() rather than calculating it twice. On large documents, this function took 25% of CPU time. This makes the fetching/rendering/scrolling/redrawing of large documents over twice as fast. 
svn path=/trunk/netsurf/; revision=4527
 2008-07-07 14:05:29 +00:00
James Bursa
8282253a54 Move struct cache_data from fetch to content as it is no longer needed by fetch. Make it a member instead of pointer in struct content. 
svn path=/trunk/netsurf/; revision=4246
 2008-06-03 01:10:46 +00:00
James Shaw
9402e110e9 Implement sprite support for GTK using librosprite 
svn path=/trunk/netsurf/; revision=4051
 2008-03-29 13:30:04 +00:00
John Mark Bell
89793c2171 Make content_reset actually do what it's meant to (i.e. reset the appropriate members) 
Fix up CONTENT_MSG_REFRESH scheduled events to gracefully the refresh URL disappearing from under them.

svn path=/trunk/netsurf/; revision=3870
 2008-02-27 18:38:41 +00:00
John Mark Bell
ad6fcea6b0 Add url_fragment to extract fragment from URL 
Optionally allow url_compare to ignore fragments in comparison
Fix handling of url_compare result in a few places
Fix redirects which contain fragments in the Location header

svn path=/trunk/netsurf/; revision=3826
 2008-02-03 12:04:48 +00:00
John Mark Bell
78d194cb77 Rework handling of HTTP redirects -- we now count the number of redirects followed for a given item and abort if a fixed limit is reached. This fixes sites which have pages that redirect to themselves. 
Redirect handling is now transparent to clients of fetchcache.

The new scheme works as follows:

1) Request content for URL (fetchcache()
2) Start fetch of content (fetchcache_go()
3) If no redirect, continue through LOADING, READY, DONE etc. states as before
   If redirect, receive NEWPTR for each redirect that occurs, then continue
   through LOADING, READY, DONE etc. states as before.

The upshot of this is that redirects result in extra contents being created. It also means that, until LOADING has been received, the content (and thus the URL being fetched) may change. Therefore, fetchcache clients should expect to have to deal with transient data prior to LOADING occurring.

As a necessary side-effect of this, the HTML object URLs and CSS @import URLs are no longer stored alongside the relevant contents. These URLs can be accessed by interrogating the url member of struct content anyway, so it was a rather redundant scheme before.

svn path=/trunk/netsurf/; revision=3787
 2008-01-28 01:35:00 +00:00
Vincent Sanders
2f864eeecc Update all source code file headers to reflect GPL version 2 only and contain appropriate licence text 
svn path=/trunk/netsurf/; revision=3486
 2007-08-08 16:16:03 +00:00
James Bursa
07c54283e3 Move window scaling from platform-specific code to desktop/browser.c. Modify gtk gui to handle scaling in the same way as RO. 
svn path=/trunk/netsurf/; revision=3478
 2007-08-07 03:55:18 +00:00
John Mark Bell
81f3fcbafd Fix crash when building error page -- fetch will be NULL, so fetch_get_referer will fail. 
svn path=/trunk/netsurf/; revision=3476
 2007-08-06 22:17:04 +00:00
Michael Drake
d2c3d22f52 Change ArtWorks file MIME type to "image/x-artworks". 
svn path=/trunk/netsurf/; revision=3449
 2007-07-21 00:20:04 +00:00
John Mark Bell
04fb714f8e Add SVG content name to content_type_name array. 
svn path=/trunk/netsurf/; revision=3448
 2007-07-21 00:14:15 +00:00
Rob Kendrick
1522bfeed6 Add incremental parsing of SVG data to librsvg content handler. 
svn path=/trunk/netsurf/; revision=3441
 2007-07-19 13:47:59 +00:00
Rob Kendrick
04292695be Initial work on RSVG image handler. Still a lot to do. 
svn path=/trunk/netsurf/; revision=3433
 2007-07-18 17:58:35 +00:00
Rob Kendrick
59f358eb0f Wrap internal SVG renderer with appropriate #ifdef WITH_NS_SVG 
svn path=/trunk/netsurf/; revision=3432
 2007-07-18 14:49:26 +00:00
James Bursa
afc9517fbd Add CONTENT_SVG to content handling. 
svn path=/trunk/netsurf/; revision=3406
 2007-07-13 03:54:47 +00:00
Daniel Silverstone
6807b4208a Remove the netsurf/ from the include paths and rationalise use of <> vs "" in includes 
NetSurf includes are now done with ""s and other system includes with <>s as C intended.
The scandeps tool has been updated to only look for ""ed includes, and to verify that the
files exist in the tree before adding them to the dependency lines. The depend rule has
therefore been augmented to make sure the autogenerated files are built before it is run.

This is untested under self-hosted RISC OS builds. All else tested and works.


svn path=/trunk/netsurf/; revision=3307
 2007-05-30 22:39:54 +00:00
John Mark Bell
ccfc0e7516 Fix abort on attempted destruction of CONTENT_DIRECTORY (1690222) 
svn path=/trunk/netsurf/; revision=3228
 2007-03-28 22:56:54 +00:00
John Mark Bell
f261e4426a Lose noisy logging 
svn path=/trunk/netsurf/; revision=3213
 2007-03-18 23:48:12 +00:00
John Mark Bell
947ab0dcd2 Ensure content structures are zero initialised. 
Make css_destroy check that the stylesheet pointer exists (content 
destructors may be called whilst the content is still loading - e.g. if 
the content type isn't permissable in the context it was loaded from).
Fixes 1627413, 1580980.

svn path=/trunk/netsurf/; revision=3212
 2007-03-18 20:19:13 +00:00
John Mark Bell
0d750eac73 Improve debug output so that content usage may be traced 
svn path=/trunk/netsurf/; revision=3210
 2007-03-18 17:04:18 +00:00
John Mark Bell
9cf5122797 Content handlers should not call warn_user - they should broadcast the 
error using content_broadcast and leave it to the content owner(s) to 
decide what to do about it.

Only use warn_user for top-level contents.


svn path=/trunk/netsurf/; revision=3204
 2007-03-11 22:08:57 +00:00
Richard Wilson
7368688642 Dynamically update scale view (implement 1556975) and prevent double redraws. 
svn path=/trunk/netsurf/; revision=3191
 2007-03-03 19:46:20 +00:00
John Mark Bell
25213dca24 Fix handling of cookies in unverifiable transactions caused by a redirect from a fetch into a browser window which was varifiable. 
svn path=/trunk/netsurf/; revision=3165
 2007-02-02 23:08:13 +00:00
Rob Kendrick
7c88381a59 Make time taken that is displayed in status bar use gettimeofday()-based time rather than clock()-based time 
svn path=/trunk/netsurf/; revision=3157
 2007-01-30 15:32:31 +00:00
James Bursa
a0b6661eb6 Make GTK build compile on FreeBSD. 
svn path=/trunk/netsurf/; revision=3154
 2007-01-29 22:27:15 +00:00
John Mark Bell
df4dbaf4cf Handle cookies in unverifiable transactions 
svn path=/trunk/netsurf/; revision=3151
 2007-01-27 20:58:20 +00:00
James Bursa
bda01b3135 Fix parsing error when an empty HTML data is returned. Add HTTP status and other information to status bar. 
svn path=/trunk/netsurf/; revision=3140
 2007-01-13 00:21:15 +00:00
James Bursa
b6b768f521 Improved tracking of memory usage. c->size is now exclusive of talloc size, and the two are added to find the full size. 
svn path=/trunk/netsurf/; revision=3103
 2006-12-03 22:34:26 +00:00
Michael Drake
ba23e4b693 Update project URL. 
svn path=/trunk/netsurf/; revision=3073
 2006-11-27 15:35:18 +00:00
Richard Wilson
74fa727509 Experimental new frames code. 
svn path=/trunk/netsurf/; revision=2906
 2006-09-02 15:52:41 +00:00
Richard Wilson
badad073ec Generate directory listings (fix 1397934) 
svn path=/trunk/netsurf/; revision=2719
 2006-07-06 00:07:11 +00:00
Richard Wilson
60ea34ad48 [project @ 2006-02-26 02:25:19 by rjw] 
Add support for ICO files.

svn path=/import/netsurf/; revision=2096
 2006-02-26 02:25:19 +00:00
Richard Wilson
da4a9313f1 [project @ 2006-02-25 18:50:34 by rjw] 
Support for BMP files

svn path=/import/netsurf/; revision=2095
 2006-02-25 18:51:51 +00:00
Richard Wilson
4cc85469cb [project @ 2006-02-21 20:49:11 by rjw] 
Allow any content to be used as a background. Simplify bitmap code.

svn path=/import/netsurf/; revision=2087
 2006-02-21 20:49:12 +00:00
James Bursa
415254c326 [project @ 2006-02-12 23:07:28 by bursa] 
Rewrite handling of text/plain contents. Now rendered directly instead of converting to HTML.

svn path=/import/netsurf/; revision=2078
 2006-02-12 23:07:28 +00:00
John Mark Bell
e724672302 [project @ 2006-02-08 00:35:05 by jmb] 
Handle case where no cache expiry headers are sent; use (now - last_modified) / 10. This should reduce the frequency of cache entry validation.

svn path=/import/netsurf/; revision=2064
 2006-02-08 00:35:05 +00:00
John Mark Bell
0f228ada91 [project @ 2006-02-06 00:10:09 by jmb] 
Implement HTTP caching algorithm; this should avoid stale cache entries being used.

svn path=/import/netsurf/; revision=2059
 2006-02-06 00:10:09 +00:00
John Mark Bell
0f77b057a1 [project @ 2006-01-25 06:52:38 by jmb] 
Meta refresh support

svn path=/import/netsurf/; revision=2039
 2006-01-25 06:52:38 +00:00
James Bursa
666cdaf8dd [project @ 2005-12-11 21:54:30 by bursa] 
Disable some log messages.

svn path=/import/netsurf/; revision=1896
 2005-12-11 21:54:30 +00:00
Adrian Lees
1efd4796a2 [project @ 2005-12-10 14:31:32 by adrianl] 
ArtWorks support

svn path=/import/netsurf/; revision=1891
 2005-12-10 14:31:33 +00:00
James Bursa
972392ef66 [project @ 2005-10-30 21:22:19 by bursa] 
Add index parameter to content_open().

svn path=/import/netsurf/; revision=1872
 2005-10-30 21:22:19 +00:00
James Bursa
08e8ee3ed1 [project @ 2005-08-21 12:04:17 by bursa] 
Change void * parameters to intptr_t to make them correct for storing integers or pointers.

svn path=/import/netsurf/; revision=1852
 2005-08-21 12:04:18 +00:00
James Bursa
9741deb831 [project @ 2005-07-05 22:43:38 by bursa] 
Add locked attribute to content structure and use it to ignore content_redraw() during _convert() or _reformat().

svn path=/import/netsurf/; revision=1787
 2005-07-05 22:43:38 +00:00
Richard Wilson
9acf6d31cf [project @ 2005-04-05 17:19:58 by rjw] 
Add sanity checks to Sprite file handling and simplify code.

svn path=/import/netsurf/; revision=1600
 2005-04-05 17:19:58 +00:00