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
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
Extend text selection, copying, saving and searching code to handle textplain contents; modified textplain code to accept other line terminators
svn path=/import/netsurf/; revision=2081
Add page, index, and box to struct content_html_data. Implement html_replace_object() and html_find_target(). No longer combine box trees of frames and frameset (was causing crashes).
svn path=/import/netsurf/; revision=1874
Work towards implementing link target frames: add target attribute to struct box, add frame to struct content_html_object and html_fetch_object().
svn path=/import/netsurf/; revision=1849
Improve selector specificity support by adding "working stylesheets" with pre-sorted lists of rules. This also simplifies css_get_style(). The stylesheet origin is now encoded in the specificity. Improve output of css_dump_style().
svn path=/import/netsurf/; revision=1729
Move HTML contents almost fully over to talloc(), simplifying code. Improvements to title attributes, broken forms, cellpadding. Reorder functions in box_construct.c.
svn path=/import/netsurf/; revision=1608
Make content_redraw return a bool
Printing of foreground images now uses OS_SpriteOp
Printing of background images disabled
Mega-paranoid SWI result checking in htmlredraw.c
Rearranged GIF data structure slightly - updates to reflect this.
Other stuff I've probably forgotten
svn path=/import/netsurf/; revision=1208
Rework stylesheet fetching code to remove dependence on magic numbers (now uses
values defined in html.h)
Make ad blocking optional.
svn path=/import/netsurf/; revision=1168
Improve form control interaction code. Replace box_under_area() with simpler box_at_point(). Detect objects for menu once on menu opening. Remove obsolete text selection code.
svn path=/import/netsurf/; revision=1096
Implement background-image, background-repeat, background-position and background-attachment CSS properties.
background-attachment and background-position need more work.
Some redraw issues remain.
svn path=/import/netsurf/; revision=938
Type change of struct content_html.encoding from xmlCharEncoding to xmlChar; Pickup Content-Type charset in the HTML file and use this if the server didn't send it or there was no server involved (e.g. HTML loading from disk).
svn path=/import/netsurf/; revision=846
Add URL rewriting for most URLs.
Still TODO:
1) rewriting of @import rules
2) Objects used by embedded html pages
NB. This change means that the XML parse tree is kept in memory until the content is freed.
svn path=/import/netsurf/; revision=659
