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193 Commits

Author SHA1 Message Date
Kalle Olavi Niemitalo
0ec4f380fa Merge branch 'elinks-0.12' into elinks-0.13 
Conflicts:
	AUTHORS
 2008-11-10 00:07:20 +02:00
Peter Collingbourne
658b9cc70f Fixed bug relating to newlines in hidden input fields 
This patch fixes an issue whereby a newline character appearing within
a hidden input field is incorrectly reinterpreted as a space character.
The patch handles almost all cases, and includes a test case.
15/18 tests pass, but the remainder currently fail due to the fact
that ELinks does not currently support textarea scripting.
 2008-11-09 23:28:46 +02:00
Kalle Olavi Niemitalo
5c2fada371 Merge branch 'elinks-0.12' into elinks-0.13 
Conflicts:
	src/session/download.c
 2008-11-01 22:39:17 +02:00
M. Vefa Bicakci
20a7a6c460 Patch 3: Further fixes including strcasestr and convert_to_lowercase 2008-11-01 22:32:43 +02:00
M. Vefa Bicakci
96b3093519 Patch 2: Modifications to the remaining parts of ELinks 
[Forward ported to 0.12 from bug 1004 attachment 499.  --KON]
 2008-11-01 22:20:25 +02:00
M. Vefa Bicakci
86085de07e Patch 1: Finalize modifications to the HTML parser 
[Forward ported to 0.12 from bug 1004 attachment 498.  --KON]
 2008-10-26 18:00:19 +02:00
M. Vefa Bicakci
85c26ddc45 Patch 0: Partial modification of the HTML parser and modification of the FastFind subsystem 
[Forward ported to 0.12 from bug 1004 attachment 500.  --KON]
 2008-10-26 16:13:38 +02:00
Miciah Dashiel Butler Masters
c21a3592c9 Build fix: Wrap supports_html_media_attr with #ifdef CONFIG_CSS/#endif 2008-06-18 08:48:18 +00:00
Miciah Dashiel Butler Masters
9af30f13b9 Document start_element and end_element 2008-06-09 13:58:41 +00:00
Miciah Dashiel Butler Masters
3a0286e447 Strings corrections from Malcolm Parsons 
Fix the spelling and grammar in various comments, variable names, comment
descriptions, and documentation.
 2008-01-27 04:19:23 +00:00
Miciah Dashiel Butler Masters
643a34e6af Strings corrections from Malcolm Parsons 
Fix the spelling and grammar in various comments, variable names, comment
descriptions, and documentation.
 2008-01-27 04:09:18 +00:00
Kalle Olavi Niemitalo
d2733656b8 Bug 722: Truncate names of HTML media types. 
HTML 4.01 section 6.13 says each entry in the list
must be truncated before the first character that
is not in the allowed set.
 2008-01-12 10:08:02 +02:00
Kalle Olavi Niemitalo
65b365587e Bug 722: Read document.css.media only if needed. 2008-01-12 09:37:56 +02:00
Kalle Olavi Niemitalo
0c899dcc8a Bug 722: Default to media="all", not media="screen". 2008-01-12 09:35:41 +02:00
Kalle Olavi Niemitalo
60144e9ff6 Bug 722: Filter CSS according to media types. 
This patch adds support for:
- option document.css.media
- CSS @import "foo.css" tty;
- CSS @media tty { ... }
- HTML <link rel="stylesheet" media="tty">
- HTML <style media="tty">

This patch is attachments 395 and 396 from bugzilla.elinks.cz, which
are based on attachment 388 from bugzilla.elinks.cz.  This new
version of the patch fixes conflicts with recent 0.13.GIT changes,
marks Doxygen commands with at-signs rather than backslashes, and
adds a few comments.
 2007-12-22 03:18:06 +00:00
Laurent MONIN
11dea66ff1 struct table bordercolor,bgcolor -> color.(border|background) 2007-10-12 17:10:30 +02:00
Laurent MONIN
367767c500 struct par_attrib bgcolor -> color.background 2007-10-12 17:04:44 +02:00
Laurent MONIN
bc498c00da struct text_style_color fg,bg -> foreground, background 2007-10-12 16:41:06 +02:00
Laurent MONIN
944a8e7bd9 style.(fg|bg) -> style.color.(fg|bg) 
Introduce INIT_TEXT_STYLE() macro to initialize struct text_style.
 2007-10-10 14:59:15 +02:00
Laurent MONIN
ca6424595b format.(clink|vlink|...) -> format.color.(clink|vlink|...) 
It makes more obvious these fields are colors.
 2007-10-10 14:37:10 +02:00
Miciah Dashiel Butler Masters
f2f478eb2f Let CSS selectors select non-pairable elements 
This necessitates that non-pairable elements be briefly pushed on the stack, so that get_css_selector_for_element sees them, and then popped.

It would be possible to push them only when CONFIG_CSS is defined, as they are otherwise not needed (as evidenced by the fact that we've gone so long without bothering to push them).  However, the performance hit should be small, the necessary #ifdef/#endif wrappers would be pretty ugly, and ideally, the CSS code will someday be in such a state that it can be considered an integral feature.
 2007-10-09 14:14:45 +00:00
Laurent MONIN
05fc8f5169 Fix compilation with --disable-css. 
Compilation failed due to missing DEBUG_CSS test.
This was introduced in commit 98260f7970
 2007-09-24 15:32:42 +02:00
Laurent MONIN
27057926b9 Fix compilation with --disable-css. 
Compilation failed due to missing DEBUG_CSS test.
This was introduced in commit 98260f7970
 2007-09-21 11:05:40 +02:00
Laurent MONIN
f0e66866f5 Trim trailing whitespaces. 2007-09-14 15:12:32 +02:00
Petr Baudis
37b20d998c document/html: Move enum html_special_type from parser.h to renderer.h 
...since it is renderer interface.
 2007-09-14 15:03:14 +02:00
Laurent MONIN
09cf904814 Backport Pasky's changes concerning text_style-related stuff. 
It partially includes changes made in following commits:

document/html: struct text_attrib_style -> struct text_style
commit    e133941206

document: struct format_attr -> struct text_style_format
commit    070d335796

document: Unify text style -> screen attribute handling
commit    b66d2bec67

document: Move text_style-related stuff to dedicated format.*
commit    db9431465f
 2007-09-14 14:59:37 +02:00
Miciah Dashiel Butler Masters
0e0bacf0d3 Merge branch 'master' of ssh://pasky.or.cz/srv/git/elinks 
Conflicts:

	src/document/options.c
 2007-08-30 21:13:43 +00:00
Petr Baudis
e5539a9937 document/html: Move enum html_special_type from parser.h to renderer.h 
...since it is renderer interface.
 2007-08-28 22:19:33 +02:00
Petr Baudis
55495ab655 document: Turn options' default_fg, default_bg to default_style 
...as struct text_style. This way it might be possible later to
add other default formatting attributes by CSS and it allows
quite a code simplification in the DOM renderer.
 2007-08-28 21:16:44 +02:00
Miciah Dashiel Butler Masters
ea372bd0cd get_opt_*: Add ses parameter 
Add a session parameter to get_opt_ and its wrappers in preparation for session-specific and domain-specific options.
 2007-08-28 17:24:59 +00:00
Kalle Olavi Niemitalo
8097929290 Merge with #elinks-0.12 2007-07-16 00:18:17 +03:00
Kalle Olavi Niemitalo
98260f7970 CSS bug 766: Parse the id and class attributes in advance. 
time elinks -no-connect -no-home 'http://rss.slashdot.org/Slashdot/slashdot/to?m=5878'
Wait until finished loading, then press q and Enter.

before	19.96user 0.16system 0:25.97elapsed 77%CPU (0avgtext+0avgdata 0maxresident)k
	0inputs+0outputs (0major+3630minor)pagefaults 0swaps
after	6.46user 0.12system 0:12.66elapsed 52%CPU (0avgtext+0avgdata 0maxresident)k
	0inputs+0outputs (0major+3630minor)pagefaults 0swaps
before	18.02user 0.19system 0:23.86elapsed 76%CPU (0avgtext+0avgdata 0maxresident)k
	0inputs+0outputs (0major+3572minor)pagefaults 0swaps
after	5.73user 0.15system 0:10.02elapsed 58%CPU (0avgtext+0avgdata 0maxresident)k
	0inputs+0outputs (0major+3628minor)pagefaults 0swaps
before	19.80user 0.15system 0:25.14elapsed 79%CPU (0avgtext+0avgdata 0maxresident)k
	0inputs+0outputs (0major+3461minor)pagefaults 0swaps
after	6.28user 0.13system 0:11.91elapsed 53%CPU (0avgtext+0avgdata 0maxresident)k
	0inputs+0outputs (0major+3626minor)pagefaults 0swaps
 2007-07-15 22:19:30 +03:00
Kalle Olavi Niemitalo
eccc8c23f0 Merge with http://elinks.cz/elinks.git#elinks-0.12 2007-07-09 16:03:06 +03:00
Kalle Olavi Niemitalo
f8f99cc04e put_link_line: Add a comment related to bug 213. 2007-05-13 12:11:17 +03:00
Kalle Olavi Niemitalo
68ff5a8d61 Bug 816, html_textarea: Expand entity references. 
Because the renderer no longer does that.
The comment "We don't cope well with entities here" may now be
obsolete but I'm not sure about that so I'm leaving it in.
 2007-04-30 02:10:25 +03:00
Kalle Olavi Niemitalo
a58345f4e7 html_textarea: Use memmove rather than memcpy. 
This is an overlapping copy and memcpy is not required to support that.
 2007-04-30 01:41:32 +03:00
Kalle Olavi Niemitalo
bafe47508d Bug 784: Add html_context->doc_cp and parse attributes with it. 
options->cp is still used for this in seven places where html_context
is not easily available.  Those should eventually be corrected too,
but I'm checking this change in already because it's better than what
we had before.
 2007-04-30 00:56:39 +03:00
Laurent MONIN
0b98c5051b Fix trailing whitespaces 2007-04-26 15:02:04 +02:00
Witold Filipczyk
e347122e6d get_attr_value: do not do trim_chars 
trim_chars was called only in debug mode and the results of the get_attr_val
for value=" something " in debug mode differ from normal and fastmem mode.

[ From commit c4500039b2 on the witekfl
  branch.  --KON ]
 2007-03-18 13:32:25 +02:00
Kalle Olavi Niemitalo
7645a836fc Cast the NULL argument of straconcat to unsigned char *. 
straconcat reads the args with va_arg(ap, const unsigned char *),
and the NULL macro may have the wrong type (e.g. int).

Many places pass string literals of type char * to straconcat.  This
is in principle also a violation, but I'm ignoring it for now because
if it becomes a problem with some C implementation, then so will the
use of unsigned char * with printf "%s", which is so widespread in
ELinks that I'm not going to try fixing it now.
 2007-03-11 12:59:11 +02:00
Kalle Olavi Niemitalo
a193632187 Make html_context.quote_level unsigned. 
Continuation of 7e9fc6f33b.
 2006-12-10 14:14:16 +02:00
Jonas Fonseca
9d43babde2 Fix out-of-bound access to the quote_char buffer 
The quote_level was decremented unconditionally and could become negative
resulting in a negative index after applying "modulus 2". Reproducable
with an HTML file contianing "</q>".

Reported by paakku.
 2006-11-26 22:32:02 +01:00
Kalle Olavi Niemitalo
c283b128b6 Bug 387: Treat &#013; inside <pre>...</pre> as a newline. 
Recognize all of &#13; &#10; &#xA; &#xD; with any number of leading
zeroes.  (Previously only &#13; and &#x0A; were supported.)  All of
these are case insensitive.

Treat each CR+LF combination (&#13;&#10;) as a single newline.
 2006-11-11 20:31:25 +02:00
Kalle Olavi Niemitalo
92cb452a9e Rename CONFIG_UTF_8 to CONFIG_UTF8. 
The configure script no longer recognizes "CONFIG_UTF_8=yes" lines
in custom features.conf files.  They will have to be changed to
"CONFIG_UTF8=yes".  This incompatibility was deemed acceptable
because no released version of ELinks supports CONFIG_UTF_8.

The --enable-utf-8 option was not renamed.
 2006-09-17 16:12:47 +03:00
Witold Filipczyk
a5c395cd7a Workaround for segfaults introduced by previous commit. 
Why html_context->part->document isn't set ?
 2006-08-05 20:17:48 +02:00
Witold Filipczyk
b7409fc5a7 The fix for bug 784. There is a wide area to cleanup and tidy up the code. 2006-08-05 18:32:05 +02:00
Witold Filipczyk
bdc3fcb7e4 I forgot about this one 2006-08-05 18:08:52 +02:00
Witold Filipczyk
049d088e8a The massive attack: the only property of options used by get_attr_val was 
cp (codepage). To fix bug 784 html_context->part->document->cp should
be passed to get_attr_val instead of html_context->options->cp.
 2006-08-05 18:06:28 +02:00
Witold Filipczyk
2a6125e3d0 Merge with utf8. src/document/plain/renderer.c replaced by utf8 version 2006-07-21 13:12:06 +02:00
Petr Baudis
85c9c54d00 Accept float widths (ceiling them) 
Especially percentages might be floats instead of integer, see
e.g. http://www.armitunes.com/cgi-bin/icecast/playing.cgi.
 2006-07-16 22:22:16 +02:00
Witold Filipczyk
53890a9a95 The label ng moved one line down 2006-06-02 19:51:32 +02:00
Miciah Dashiel Butler Masters
77f5585125 Use put_chrs instead of html_context->put_chars_f in element handlers 
In html_subscript, html_subscript_close, html_superscript, html_quote, and
html_quote_close, use put_chrs instead of html_context->put_chars_f.
Element handlers should use put_chrs so that it can correctly handle
whitespace and stuff.
 2006-06-02 05:51:24 +00:00
Miciah Dashiel Butler Masters
3272290189 Better <q> support 
Patch by Jonas Koelker, Jonas Fonseca, and me.
 2006-05-28 00:37:12 +00:00
Miciah Dashiel Butler Masters
65016cdca4 Fix superscript and subscript support 
Introduce html_subscript_close callback. Draw opening and closing brackets
and carets for subscript and superscript text directly in the element
handlers rather than performing weirdness in the renderer. This both
improves readability and fixes bug 284, misplaced brackets with subscripts.
 2006-05-28 00:10:13 +00:00
Miciah Dashiel Butler Masters
6947902b57 Replace special handling in end_element with callbacks 
Add close callbacks html_html_close, html_style_close, and
html_xmp_close. end_element now calls the element close callback instead
of performing special handling for certain tags.
 2006-05-28 00:10:13 +00:00
Miciah Dashiel Butler Masters
0f2982aa5d end_element: inconsequential code shuffling 2006-05-28 00:10:12 +00:00
Miciah Dashiel Butler Masters
03fde090cf struct element_info: add .close callback 
Rename enum element_type values, shortening ELEMENT_TYPE_ to just ET_
and reformat the elements table to squeeze everything in.
 2006-05-28 00:10:12 +00:00
Miciah Dashiel Butler Masters
12b5345b9a struct element_info: rename .func to .open 2006-05-28 00:10:12 +00:00
Pavol Babincak
bbd24d7bf4 Corrected computing cell count for html select in UTF-8. 2006-05-07 00:51:25 +02:00
Witold Filipczyk
ad160766b8 Added id to the form control. id is used by scripts 2006-05-01 19:22:07 +02:00
Timo Lindfors
212b4a2893 Fix bug #741: "html comments shouldn't be evaluted inside STYLE elements" 2006-02-22 19:45:14 -05:00
Miciah Dashiel Butler Masters
190259ca22 mem_alloc_align: drop the obj type parameter 
Instead use the object itself, i.e., replace typeof(obj) with
typeof(**ptr).
 2006-02-17 17:32:59 +00:00
Miciah Dashiel Butler Masters
2c087e52e7 Revert unstable 'Eval embedded scripts at once' 
Revert commit 2f0490cb04
('Eval embedded scripts at once') and follow-up commit
997f61bb32 ('Use document_view instead of
view_state. It is safer probably') because the change causes crashes on
numerous pages and just looks wrong.
 2006-02-12 15:03:12 +00:00
997f61bb32 Use document_view instead of view_state. It is safer probably 2006-01-28 12:07:00 +01:00
9cc9db4e24 Handling onsubmit 2006-01-28 11:17:22 +01:00
6e4c80a29e Avoid memleak 2006-01-28 08:37:58 +01:00
b1b66db850 Success. document.write works for me. 2006-01-27 16:54:39 +01:00
9c9fa1d81c Defined document.write and document.writeln for SEE 2006-01-27 14:55:53 +01:00
8bf45d0ece Spidermonkey's document.write and document.writeln defined. They work, 
but rendering doesn't work
 2006-01-27 13:29:38 +01:00
2551fe3525 Render html written by document.write. I'm not sure if format_html_part 
is called right way
 2006-01-27 12:41:35 +01:00
62d42380f8 Added ret param for document.write 2006-01-27 12:07:45 +01:00
2f0490cb04 Eval embedded scripts at once 2006-01-27 10:26:58 +01:00
Jonas Fonseca
89a95a5fc5 Rename enum html_element_type to html_element_mortality_type 
This name is reserved for DOM.
 2006-01-25 23:13:10 +01:00
Jonas Fonseca
2748d043f9 Autogenerate .vimrc files and put the master in config/vimrc 
This changes the init target to be idempotent: most importantly it will now
never overwrite a Makefile if it exists. Additionally 'make init' will
generate the .vimrc files. Yay, no more stupid 'added fairies' commits! ;)
 2006-01-15 18:38:58 +01:00
Jonas Fonseca
5339525f1d Oops, kill_html_stack_top() -> pop_html_element() 2006-01-09 01:40:16 +01:00
Jonas Fonseca
fe10af364d Introduce pop_html_element(); wraps kill_html_stack_item(..., html_top) 2006-01-09 01:29:40 +01:00
Jonas Fonseca
94fd9303f3 Introduce html_bottom; similar to html_top 2006-01-09 01:24:54 +01:00
Jonas Fonseca
27283098f4 Clearify code a little 2006-01-09 01:24:38 +01:00
Jonas Fonseca
5808b4ae0c Make html_top have a pointer type; use it to declare format and par_format 2006-01-09 01:22:33 +01:00
Laurent MONIN
54997c506f Drop trailing whitespaces. 2006-01-02 00:15:20 +01:00
Miciah Dashiel Butler Masters
f9dea85126 Drop a line that should have been dropped with commit 
3719e75068, 'Reduce code redundancy.'
 2005-12-10 16:24:54 +00:00
Laurent MONIN
20cb9ad9ee html_option(): optimize code. 2005-12-08 16:33:37 +01:00
Laurent MONIN
8fe86a1a63 Drop trailing spaces. 2005-12-08 16:27:51 +01:00
Laurent MONIN
3719e75068 Reduce code redundancy. 2005-12-08 16:26:37 +01:00
Laurent MONIN
1f7aa841aa Simplify tests. 2005-12-08 16:25:22 +01:00
Laurent MONIN
d9f0de82f8 Use closing_tag variable in tests. 2005-12-08 16:22:53 +01:00
Laurent MONIN
37ec65247d Minor code reordering. 2005-12-08 16:20:13 +01:00
Laurent MONIN
279f2bec93 Goto see instead of se. 2005-12-08 16:19:20 +01:00
Laurent MONIN
a499bf5a61 Introduce closing_tag variable. 2005-12-08 16:16:28 +01:00
Laurent MONIN
ae00f391f2 t_name -> name, t_namelen -> namelen. 2005-12-08 16:13:21 +01:00
Laurent MONIN
5f66f98b66 Prevent useless tests when @namelen is 0. 2005-12-08 16:11:19 +01:00
Laurent MONIN
a1284ccd1f skip_table(): simplify code. 2005-12-07 20:51:09 +01:00
Laurent MONIN
f3838bac5b parse_table(): cache to_upper() result. 2005-12-07 20:36:07 +01:00
Laurent MONIN
485e16c6c9 parse_table(): optimize code a bit. 2005-12-07 20:32:36 +01:00
Laurent MONIN
53cbf3e3df parse_table(): introduce a local variable @is_header to cache test result. 2005-12-06 15:38:34 +01:00
Laurent MONIN
90d843e8fc parse_table(): re-order code. 2005-12-06 15:35:52 +01:00
Laurent MONIN
a00dfbecf9 parse_table(): fix missing goto see. 2005-12-06 15:32:02 +01:00
Laurent MONIN
29a80ce4eb parse_table(): optimize even more using @closing_tag. 2005-12-06 15:19:44 +01:00
Laurent MONIN
b63dd28500 parse_table(): use strlcasecmp() instead of strncasecmp(). 2005-12-06 15:17:56 +01:00
Laurent MONIN
3fe59e8c7a parse_table(): totally drop @t_name and @t_namelen in favor of @name 
and @namelen.
 2005-12-06 15:15:25 +01:00