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164 Commits

Author SHA1 Message Date
Vincent Sanders fbb1139214 add default system colour handlers to each frontend 
svn path=/trunk/netsurf/; revision=11530
 2011-01-30 13:40:47 +00:00
John Mark Bell 850160c40f Reflect new css_stylesheet_create API 
svn path=/trunk/netsurf/; revision=11523
 2011-01-29 14:53:18 +00:00
John Mark Bell 08ca689172 Reflect changes to libcss API 
svn path=/trunk/netsurf/; revision=11001
 2010-12-05 14:24:29 +00:00
John Mark Bell 89683af529 Only invoke callback when we successfully converted CSS data. 
svn path=/trunk/netsurf/; revision=10592
 2010-07-01 19:42:02 +00:00
Daniel Silverstone 5e887908b3 Consolidate several 'myrealloc' functions into ns_realloc, rename one which *is* different, thereby eliminating the word 'myrealloc' from the NS codebase 
svn path=/trunk/netsurf/; revision=10530
 2010-04-30 16:06:03 +00:00
John Mark Bell 000e6ad3de It turns out that realloc(ptr, 0) --> free(ptr) is not actually required by the C standard (whereas realloc(NULL, size) --> malloc(size) is). 
Therefore, explicitly model the behaviour expected by our libraries (that realloc of 0 size is equivalent to free).

svn path=/trunk/netsurf/; revision=10524
 2010-04-30 07:00:58 +00:00
Daniel Silverstone c1c25e479a Unref uri after sending it to hlcache when requesting a css pending import, so that we don't leak the uris 
svn path=/trunk/netsurf/; revision=10503
 2010-04-27 22:25:41 +00:00
Daniel Silverstone 3d31372b9d Fix it so that empty charset strings fall back properly. Fixes http://www.arm.com/community/partners/all_partners.php 
svn path=/trunk/netsurf/; revision=10452
 2010-04-22 12:19:17 +00:00
John Mark Bell 69d0119a48 Check correct variable for error. 
svn path=/trunk/netsurf/; revision=10428
 2010-04-18 16:07:34 +00:00
John Mark Bell 7dcc15cbd4 Now that we own imported stylesheets, we can get away with allocating a single blank import and registering that. 
svn path=/trunk/netsurf/; revision=10370
 2010-04-11 19:59:59 +00:00
John Mark Bell 88449e3328 Pedantic line break 
svn path=/trunk/netsurf/; revision=10368
 2010-04-11 19:51:38 +00:00
John Mark Bell 737d6ad557 Merge jmb/kill-reentrancy. r=vince 
svn path=/trunk/netsurf/; revision=10346
 2010-04-11 10:52:18 +00:00
Daniel Silverstone 291b4480f1 Cover our backs in the charset == NULL case 
svn path=/trunk/netsurf/; revision=10319
 2010-04-08 15:41:36 +00:00
Daniel Silverstone 832ecb9ce3 Allow nscss to retain charset and nscss_clone to use it 
svn path=/trunk/netsurf/; revision=10318
 2010-04-08 15:40:17 +00:00
John Mark Bell 1c6d8c7e47 Prevent assertion when imported stylesheet fails to load. 
svn path=/trunk/netsurf/; revision=10256
 2010-04-06 19:31:23 +00:00
John Mark Bell 69f02e926f Make the high-level cache drop contents of unacceptable type on the floor. 
svn path=/trunk/netsurf/; revision=10238
 2010-04-04 17:17:24 +00:00
John Mark Bell 79ce683b4e Most of a stop implementation. 
Remaining work:
  1) Clone content_html_data
  2) Cloning content_css_data requires the charset of the old content
  3) Calling hlcache_handle_abort() before a content has been created must clean up the retrieval context.

svn path=/trunk/netsurf/; revision=10236
 2010-04-04 12:41:19 +00:00
John Mark Bell 43a99ab683 Constify data parameter to *_process_data 
svn path=/trunk/netsurf/; revision=10234
 2010-04-03 16:37:36 +00:00
John Mark Bell 9aca901eb1 The convert stage of a content's state progression no longer reflows the content to the provided dimensions. 
It is now defined as converting the content into a state in which it is ready for use.
The user of the content is now responsible for performing an initial reformat (sic) of the content before it can be redrawn.

Purge width/height parameters from hlcache_handle_retrieve/content_convert/*_convert APIs.
Fix up content handlers affected by the above change in semantics.
Ensure that browser_window_callback performs an initial reformat of its content.

svn path=/trunk/netsurf/; revision=10207
 2010-03-29 22:33:21 +00:00
Daniel Silverstone cb7412181f Replace fetch_poll with llcache_poll throughout. Allow CONTENT_OTHER to complete properly. 
svn path=/trunk/netsurf/; revision=10187
 2010-03-28 16:00:54 +00:00
Daniel Silverstone 270ef59a98 Merge jmb/new-cache; r=dsilvers,rs=vince 
svn path=/trunk/netsurf/; revision=10180
 2010-03-28 12:56:39 +00:00
John Mark Bell c75a613546 Add stylesheet size + size of imported sheets onto CSS content size. 
Remove imported contents once we've fetched them and imported them into their parent (once this has happened, the content object is just an empty shell, so not worth keeping around).

svn path=/trunk/netsurf/; revision=8831
 2009-07-27 19:40:55 +00:00
John Mark Bell 1916193813 Slight optimisation 
svn path=/trunk/netsurf/; revision=8824
 2009-07-27 14:57:40 +00:00
John Mark Bell 3f62ae40d4 Retrieve charset specified on the HTTP layer. 
svn path=/trunk/netsurf/; revision=8821
 2009-07-27 13:56:05 +00:00
John Mark Bell b5d55eb295 Consider stylesheet media types 
svn path=/trunk/netsurf/; revision=8820
 2009-07-27 13:49:10 +00:00
John Mark Bell 24881dfb98 Something approximating error reporting. This really needs addressing properly. 
svn path=/trunk/netsurf/; revision=8791
 2009-07-25 21:42:27 +00:00
John Mark Bell c51b14383c Now that libwapcaplet guarantees NUL-termination of strings, stop copying them unnecessarily. 
svn path=/trunk/netsurf/; revision=8785
 2009-07-25 15:47:11 +00:00
John Mark Bell ddeadd1c02 Merge LibCSS port to trunk. 
svn path=/trunk/netsurf/; revision=8752
 2009-07-23 23:05:34 +00:00
Michael Drake 8365d46eb7 Rename TRANSPARENT to NS_TRANSPARENT to avoid clash on Windows. By MarkieB. 
svn path=/trunk/netsurf/; revision=8513
 2009-07-14 10:57:07 +00:00
John Mark Bell 5feb7018c5 Replace parent_url with a pointer to the parent content. 
svn path=/trunk/netsurf/; revision=8428
 2009-07-10 00:26:37 +00:00
John Mark Bell 243c1ba03f Limit scope of manually-defined NDEBUG. Purge a bunch of redundant #undef NDEBUG. 
svn path=/trunk/netsurf/; revision=7593
 2009-05-28 10:39:53 +00:00
John Mark Bell b98f105b24 Purge WITH_AUTH 
svn path=/trunk/netsurf/; revision=6600
 2009-02-22 15:13:10 +00:00
John Mark Bell 847b776285 Purge NETSURF_USE_SSL and WITH_SSL 
svn path=/trunk/netsurf/; revision=6599
 2009-02-22 15:07:50 +00:00
John Mark Bell 15d7987723 Squash leaks 
svn path=/trunk/netsurf/; revision=6559
 2009-02-18 13:11:32 +00:00
John Mark Bell 72b8a67660 Ensure URLs are normalized prior to fetching. 
Squash memory leaks.

svn path=/trunk/netsurf/; revision=6411
 2009-02-10 18:35:56 +00:00
Michael Drake e34ed32685 Fix css_len2pt conversion from px and use it in the RO front end code. 
svn path=/trunk/netsurf/; revision=5914
 2008-12-16 12:26:52 +00:00
John Mark Bell baf8100d9b Extract test code from css.c into a separate source file. 
Modify test driver to take stylesheet filename on the command line.
Makefile to build a library from the css parser sources and link the test driver against it.

svn path=/trunk/netsurf/; revision=5812
 2008-11-28 17:17:45 +00:00
Michael Drake b7a1b3999e Implement percentage heights for block level elements in normal flow, floats and positioned boxes. Percentage min/max-height not yet handled. 
svn path=/trunk/netsurf/; revision=5550
 2008-10-12 21:22:28 +00:00
Michael Drake 76444db118 Fix pt and pc size calculations when screen dpi is not 90. 
svn path=/trunk/netsurf/; revision=5536
 2008-10-11 15:59:49 +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 0187cbc40f Comment css_len2{pt|px} functions and wrap to 80 chars. 
svn path=/trunk/netsurf/; revision=5263
 2008-09-06 20:01:27 +00:00
Michael Drake 668dd06dc3 Add comments and change height attribute handling on TR to only alter the height if attribute height is greater than current height. 
svn path=/trunk/netsurf/; revision=5259
 2008-09-05 13:04:30 +00:00
François Revel af7be03db3 more obvious C89 
svn path=/trunk/netsurf/; revision=4792
 2008-07-29 09:25:17 +00:00
Rob Kendrick 052f99d379 Include headers we need, rather than depending on (optional) features doing so. 
svn path=/trunk/netsurf/; revision=4774
 2008-07-28 20:32:51 +00:00
John Mark Bell 5452d31d37 Make css_dump_style dump to a specified stream rather than assuming stderr. Makes box_dump on <>RISC OS behave sensibly. 
svn path=/trunk/netsurf/; revision=4538
 2008-07-09 11:49:27 +00:00
John Mark Bell dc85ddb0a8 Launch redirects to unsupported URLs in other applications. 
svn path=/trunk/netsurf/; revision=4098
 2008-04-19 11:07:42 +00:00
John Mark Bell 5c1be65e31 Squash warning 
svn path=/trunk/netsurf/; revision=3984
 2008-03-19 17:40:17 +00:00
John Mark Bell 8f999376d5 Bring definition of {escape} in line with CSS 2.1 spec. 
Require units when parsing css lengths.
Correctly ignore background: meta-properties which have multiple instances of sub-properties (e.g. foo { background: red pink; })

svn path=/trunk/netsurf/; revision=3893
 2008-03-06 23:20:32 +00:00
John Mark Bell 674591f63d s/FALSE/false/g 
s/TRUE/true/g

svn path=/trunk/netsurf/; revision=3867
 2008-02-25 17:08:09 +00:00
Michael Drake a4e1ffda1a Improve handling of HTML attributes / markup: 
* Only apply presentational HTML attributes if no more
   important CSS has been set for the property. (NetSurf used
   to be a bit hit-and-miss when presentational markup and
   CSS were mixed.)
 * Change table cellpadding and border handling to happen as
   soon the boxes styles are available, rather than after the
   whole table has been constructed. Also fix default table
   border colour.
 * Improve handling of CENTER tag and ALIGN attribute. These
   could not be correctly supported in the default CSS file,
   so block level element alignment is now done during box
   construction. (Fixes #1891379, #1824492, #1723853)
Form improvements:
 * Small MAXLENGTH values on text inputs now reduce element
   width. (Fixes #1894854)
 * Prevent select option text from wrapping.

svn path=/trunk/netsurf/; revision=3866
 2008-02-25 16:37:48 +00:00