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1104 Commits

Author SHA1 Message Date
Michael Drake
a0d7e79c8c Allow box margins to collapse through zero-height boxes. 
svn path=/trunk/netsurf/; revision=11981
 2011-03-12 18:44:43 +00:00
Vincent Sanders
74f108ee4d Saturated maths in css fixed point 
svn path=/trunk/netsurf/; revision=11975
 2011-03-12 17:46:11 +00:00
Daniel Silverstone
68e12d28f9 Remove pointless nasty skanky broken box tree duplication from hell 
svn path=/trunk/netsurf/; revision=11970
 2011-03-12 16:18:18 +00:00
Michael Drake
e406481623 Update left/right margins comment. 
svn path=/trunk/netsurf/; revision=11967
 2011-03-12 12:27:17 +00:00
John Mark Bell
a2d7cc9df1 Remove pointless search 
svn path=/trunk/netsurf/; revision=11965
 2011-03-11 10:33:42 +00:00
John Mark Bell
1edcef6141 Remove redundant parameter from content_open API 
svn path=/trunk/netsurf/; revision=11964
 2011-03-10 23:13:03 +00:00
John Mark Bell
8f3ed71cba Keep child objects of a HTML content in a list, instead of an array 
svn path=/trunk/netsurf/; revision=11963
 2011-03-10 23:08:34 +00:00
Michael Drake
06ff431df7 Handle scaling of text plots in core. 
svn path=/trunk/netsurf/; revision=11935
 2011-03-08 18:47:15 +00:00
Chris Young
aa35550b86 plugins aren't images 
svn path=/trunk/netsurf/; revision=11926
 2011-03-06 15:34:48 +00:00
Chris Young
5ac45472c7 Fix broken CONTENT_PLUGIN API. 
Add a default content handler for Amiga using the plugin interface, which passes
unknown files (currently images only) through DataTypes.

svn path=/trunk/netsurf/; revision=11924
 2011-03-06 13:58:02 +00:00
Michael Drake
28dc80a3a5 Esimated width is fine for last box. 
svn path=/trunk/netsurf/; revision=11922
 2011-03-05 23:03:44 +00:00
Michael Drake
8c8ef2268d Ensure box has appropriate space before cloning. 
svn path=/trunk/netsurf/; revision=11921
 2011-03-05 22:55:52 +00:00
Michael Drake
9be22ab590 Make sure the last clone box for a wrapped text is properly measuered. 
svn path=/trunk/netsurf/; revision=11920
 2011-03-05 22:18:06 +00:00
Sven Weidauer
208b98bb44 Created content handler CONTENT_APPLE_IMAGE for Mac OS X that can handle all image file formats supported by Apples ImageIO framework. Right now used only for JPEG to get rid of libjpeg dependency. 
svn path=/trunk/netsurf/; revision=11911
 2011-03-05 09:49:15 +00:00
Michael Drake
9e1916ad61 Fix comment. 
svn path=/trunk/netsurf/; revision=11891
 2011-03-02 19:36:13 +00:00
Michael Drake
3e7ea29e4b Move clone to box flags. 
svn path=/trunk/netsurf/; revision=11890
 2011-03-02 19:30:08 +00:00
Michael Drake
be366b0e6b Move strip_leading_newline to box flags. 
svn path=/trunk/netsurf/; revision=11889
 2011-03-02 19:16:03 +00:00
Michael Drake
3707be6292 Move printed to box flags. 
svn path=/trunk/netsurf/; revision=11888
 2011-03-02 18:41:17 +00:00
Michael Drake
77f67bccb6 Move style_owned to box flags. 
svn path=/trunk/netsurf/; revision=11887
 2011-03-02 18:27:41 +00:00
Michael Drake
f744c9dfa0 Make box flags and move new line indicator to it. 
svn path=/trunk/netsurf/; revision=11886
 2011-03-02 17:50:51 +00:00
Michael Drake
db69e8045b When wrapping text, don't duplicate strings. Special case for text inside textareas, since they require it. 
svn path=/trunk/netsurf/; revision=11881
 2011-03-01 22:14:02 +00:00
Michael Drake
3b366c53f9 More useful assert and remove box_dump call. 
svn path=/trunk/netsurf/; revision=11880
 2011-03-01 21:48:38 +00:00
Michael Drake
e3f00b8546 Cache space widths. 
svn path=/trunk/netsurf/; revision=11877
 2011-03-01 20:00:41 +00:00
Michael Drake
f1343377ff Split splitting out into layout_text_box_split(). 
svn path=/trunk/netsurf/; revision=11869
 2011-03-01 13:42:27 +00:00
Michael Drake
e35aecb9aa Optimise wrapped text layout. 
svn path=/trunk/netsurf/; revision=11852
 2011-02-28 13:18:27 +00:00
John Mark Bell
86a2e0076d Fix bug #3194007: stop emitting duplicate READY/DONE events. 
* Make content handlers responsible for setting READY/DONE state & emitting events.
	* Stop content_convert doing this when there is a registered convert function for the content type.

svn path=/trunk/netsurf/; revision=11850
 2011-02-27 20:11:39 +00:00
John Mark Bell
daa8697651 Parallelise fetch and conversion of imported stylesheets 
svn path=/trunk/netsurf/; revision=11817
 2011-02-26 00:58:54 +00:00
John Mark Bell
b1a2212a95 Fix bug #3140968: form submission with the GET method must replace the query segment of the action URL. 
svn path=/trunk/netsurf/; revision=11800
 2011-02-25 19:57:23 +00:00
John Mark Bell
ec39ae69d6 Correct handling of action="": should submit to the document URL, not the base URL. 
svn path=/trunk/netsurf/; revision=11799
 2011-02-25 19:56:28 +00:00
John Mark Bell
d9280e8d72 Fix bug #2076786: do not apply fallback content to failed objects 
svn path=/trunk/netsurf/; revision=11797
 2011-02-25 19:14:38 +00:00
Michael Drake
38ec3a917d Don't consider top/left of descendant box when applying box overflow scrollbars. 
svn path=/trunk/netsurf/; revision=11792
 2011-02-24 22:00:24 +00:00
Michael Drake
9125bd1fa4 Apply margin before clear. 
svn path=/trunk/netsurf/; revision=11786
 2011-02-24 15:45:10 +00:00
Michael Drake
b68dc734e1 Handle text-indent in layout_minmax_line(). (Fixes #3187505; scattering of social networking icons on BBC News.) 
svn path=/trunk/netsurf/; revision=11785
 2011-02-24 13:46:12 +00:00
John Mark Bell
c74936c3e8 Castrate favicon fetching. I've lost count of how much pain this has caused. 
svn path=/trunk/netsurf/; revision=11782
 2011-02-24 00:03:19 +00:00
Michael Drake
2ef37af60c When box has no style, handle descendant calc as for overflow: visible. 
svn path=/trunk/netsurf/; revision=11770
 2011-02-23 13:11:19 +00:00
Michael Drake
cbaada8305 Fix silly. 
svn path=/trunk/netsurf/; revision=11764
 2011-02-22 22:14:22 +00:00
Michael Drake
8a223ef1b2 Fix text clipping bug. 
svn path=/trunk/netsurf/; revision=11763
 2011-02-22 22:07:28 +00:00
Michael Drake
7eaa663d74 Child bbox is relative to current box. 
svn path=/trunk/netsurf/; revision=11756
 2011-02-22 15:34:36 +00:00
Michael Drake
7f1108df32 Child's descendant bbox only affects current box's bbox if the child has overflow:visible. 
svn path=/trunk/netsurf/; revision=11755
 2011-02-22 15:12:18 +00:00
Michael Drake
474cbe917e Add function to get a box's border edge bbox, and use it to find initial descendant bbox. 
svn path=/trunk/netsurf/; revision=11754
 2011-02-22 14:57:04 +00:00
Michael Drake
9a8341cb39 Simplify descendant bbox calculations. 
svn path=/trunk/netsurf/; revision=11753
 2011-02-22 11:38:19 +00:00
Michael Drake
cd40c260b9 Remove knockout from html_redraw, and use it in browser_window_redraw and thumbnail_redraw. 
svn path=/trunk/netsurf/; revision=11746
 2011-02-21 14:48:55 +00:00
John Mark Bell
b76ef4333a Don't crash if there's no box associated with a textarea 
svn path=/trunk/netsurf/; revision=11711
 2011-02-19 14:59:30 +00:00
Michael Drake
bbdb7cd440 Fix fixed point percentage macro not to overflow. Thanks to jmb and vince. 
svn path=/trunk/netsurf/; revision=11702
 2011-02-16 20:41:55 +00:00
Michael Drake
06e6ec4eb1 If percentage is negative, resort to floating point. 
svn path=/trunk/netsurf/; revision=11700
 2011-02-16 17:14:47 +00:00
Michael Drake
4f47cad962 Non block level :after boxes aren't supported yet, so don't generate them. 
svn path=/trunk/netsurf/; revision=11691
 2011-02-15 23:08:38 +00:00
John Mark Bell
ad2279811a Fix bug #3182729: meta refresh of embedded html pages resulted in mismatched API expectations 
svn path=/trunk/netsurf/; revision=11688
 2011-02-15 21:49:28 +00:00
Michael Drake
f793d17acd Handle percentages from libcss without doing floating point maths. 
svn path=/trunk/netsurf/; revision=11687
 2011-02-15 14:31:18 +00:00
Michael Drake
e4035987a7 Pass clip rect through html redraw as pointer. 
svn path=/trunk/netsurf/; revision=11685
 2011-02-15 11:42:05 +00:00
Michael Drake
94e7b44ebc Pass clip rect to clip plotters as struct. Simplify clip rect handling in debug window code. Pass clip rect to select menu as struct. 
svn path=/trunk/netsurf/; revision=11683
 2011-02-14 22:05:39 +00:00
John Mark Bell
f42ed976e5 Constify 
svn path=/trunk/netsurf/; revision=11680
 2011-02-14 19:17:08 +00:00
Michael Drake
c05333fa62 Pass clip rect to scroll_redraw as struct. Simplify test to see if scrollbar is within clip rect. 
svn path=/trunk/netsurf/; revision=11679
 2011-02-14 17:57:08 +00:00
Michael Drake
60c74c2e3c More comments for object dimension calculation. 
svn path=/trunk/netsurf/; revision=11678
 2011-02-14 16:42:23 +00:00
Michael Drake
fc7efc6e4a Don't use float maths for AUTO image sizing with one given dimension. 
svn path=/trunk/netsurf/; revision=11677
 2011-02-14 14:48:56 +00:00
Michael Drake
5b4228f5aa Handle object sizing in one place. 
svn path=/trunk/netsurf/; revision=11676
 2011-02-14 14:39:42 +00:00
Michael Drake
3d69933e45 Avoid potential divide by 0. 
svn path=/trunk/netsurf/; revision=11675
 2011-02-14 12:56:52 +00:00
Michael Drake
9336ea3ac8 Increase computed time before scheduled redraws. 
svn path=/trunk/netsurf/; revision=11674
 2011-02-14 11:14:40 +00:00
Michael Drake
fe7921a387 Pass clip rect as struct through content_redraw api. Update the front ends to use this. Note only RO build tested. 
svn path=/trunk/netsurf/; revision=11670
 2011-02-13 22:25:11 +00:00
Michael Drake
27b6096dcd Move stuct rect out of box.h and tree.c. 
svn path=/trunk/netsurf/; revision=11647
 2011-02-11 19:35:16 +00:00
John Mark Bell
5d27aa256f Port to latest libcss 
svn path=/trunk/netsurf/; revision=11526
 2011-01-29 19:22:12 +00:00
Michael Drake
44e8897a48 Make layout of block formatting contexts take account of the bottom margin of the last contained block. 
svn path=/trunk/netsurf/; revision=11498
 2011-01-26 15:14:38 +00:00
Daniel Silverstone
cd72933201 Ensure we free more of the css stuff for the box model. 
svn path=/trunk/netsurf/; revision=11399
 2011-01-19 21:15:23 +00:00
Sven Weidauer
23770014c0 Check for animating GIF favicon only if compiled with GIF support. 
svn path=/trunk/netsurf/; revision=11298
 2011-01-12 22:07:40 +00:00
Michael Drake
40a034b08f Don't clear floats if there aren't floats to clear. 
svn path=/trunk/netsurf/; revision=11270
 2011-01-09 19:09:30 +00:00
Michael Drake
fe291f87d9 Ensure top margin is affects static position in particular case. 
svn path=/trunk/netsurf/; revision=11262
 2011-01-09 00:09:57 +00:00
John Mark Bell
3368407d9e Document font APIs -- specifically, string lengths are specified in bytes, not characters 
svn path=/trunk/netsurf/; revision=11261
 2011-01-09 00:02:47 +00:00
Michael Drake
b85fcf590f Table top/bottom margin is 0px when computed value is 'auto'. 
svn path=/trunk/netsurf/; revision=11257
 2011-01-08 17:34:45 +00:00
Daniel Silverstone
234301ad23 Fix silliness 
svn path=/trunk/netsurf/; revision=11243
 2011-01-07 13:14:06 +00:00
Daniel Silverstone
d00c5b0cd5 Add CONTENT_MSG_FAVICON_REFRESH and emit and handle it appropriately. Animated favicons now work 
svn path=/trunk/netsurf/; revision=11242
 2011-01-07 13:10:20 +00:00
Daniel Silverstone
4b4db144f0 Ensure that we only set done once, but that we do reformat if we're updated. (First stage to animated favicon) 
svn path=/trunk/netsurf/; revision=11240
 2011-01-07 12:40:57 +00:00
Daniel Silverstone
72683554b4 Only consider a favicon for redraw/done if an event *caused* it to become ready 
svn path=/trunk/netsurf/; revision=11239
 2011-01-07 12:12:47 +00:00
Michael Drake
749dfa52ba Completion of first-letter and first-line pseudo element computed styles is not handled yet. 
svn path=/trunk/netsurf/; revision=11228
 2011-01-06 11:11:47 +00:00
John Mark Bell
77ea8a8d63 Always want inline style now (also prevents use of an uninitialised variable) 
svn path=/trunk/netsurf/; revision=11220
 2011-01-05 22:38:37 +00:00
John Mark Bell
9422e6dad0 Remove redundant validation -- if you successfully obtain a css_select_results object, then its base style is guaranteed to exist 
svn path=/trunk/netsurf/; revision=11217
 2011-01-05 20:14:34 +00:00
Michael Drake
08ed4c207f Update to new libcss API for simultanious selection for base element and its pseudo elements. 
svn path=/trunk/netsurf/; revision=11215
 2011-01-05 19:36:05 +00:00
Michael Drake
027726c432 Don't create iframes for hidden or non-displayed boxes. 
svn path=/trunk/netsurf/; revision=11213
 2011-01-05 01:26:29 +00:00
Michael Drake
61b7c722be Implement enough support for the :after pseudo element for the widely-used clearfix CSS layout hack to work. 
svn path=/trunk/netsurf/; revision=11206
 2011-01-04 21:52:43 +00:00
Michael Drake
adeb661582 Fix comment. 
svn path=/trunk/netsurf/; revision=10935
 2010-11-03 15:44:01 +00:00
Chris Young
835d033e7b Amiga icon loader. Treeviews will now use the user's icons for content types. 
svn path=/trunk/netsurf/; revision=10925
 2010-10-30 14:23:38 +00:00
John Mark Bell
b734c12fd6 Slightly less braindead textplain handling 
svn path=/trunk/netsurf/; revision=10900
 2010-10-23 18:43:48 +00:00
Chris Young
c052d534e7 Add some missing CONTENT_WEBPs. WebP images in HTML docs now display correctly. 
svn path=/trunk/netsurf/; revision=10890
 2010-10-16 15:26:28 +00:00
John Mark Bell
d4d866c43f Fix crash when top-level content is not HTML and there is a fragment identifier in the URL. 
Constify.

svn path=/trunk/netsurf/; revision=10881
 2010-10-11 06:54:37 +00:00
John Mark Bell
6e161d822c Restrict permissible content types for list marker images 
svn path=/trunk/netsurf/; revision=10798
 2010-09-19 11:27:43 +00:00
John Mark Bell
9ad74ad786 Remove bogus assertion 
svn path=/trunk/netsurf/; revision=10793
 2010-09-17 19:11:53 +00:00
James Bursa
b6418a9048 Change back to using tree directly because element navigation functions require libxml2 2.7.3 which is not available everywhere. 
svn path=/trunk/netsurf/; revision=10790
 2010-09-16 21:03:16 +00:00
James Bursa
bce1f4c231 Use libxml functions to loop through elements in html_head() instead of checking all nodes. Remove logging. 
svn path=/trunk/netsurf/; revision=10788
 2010-09-16 20:46:29 +00:00
John Mark Bell
805d6586d6 Replace all instances of NUL with U+FFFD 
svn path=/trunk/netsurf/; revision=10771
 2010-09-13 22:32:52 +00:00
John Mark Bell
73f4399418 Replace use of iconv with a parserutils inputstream 
svn path=/trunk/netsurf/; revision=10770
 2010-09-13 22:18:51 +00:00
John Mark Bell
2077918805 Merge branches/vince/netsurf-file-fetcher to trunk 
r=jmb

svn path=/trunk/netsurf/; revision=10750
 2010-09-09 21:45:59 +00:00
Michael Drake
b9773d34bb Root element can't be absolute positioned. Fixes #3062055. 
svn path=/trunk/netsurf/; revision=10743
 2010-09-08 17:22:35 +00:00
Michael Drake
e0477fa668 Redraw object scrollbars if required. 
svn path=/trunk/netsurf/; revision=10731
 2010-08-30 22:43:01 +00:00
Michael Drake
0de9f41db7 Fix object descendants and make space for scrollbars if required. 
svn path=/trunk/netsurf/; revision=10730
 2010-08-30 22:30:43 +00:00
Michael Drake
ece31d1358 Don't special case height to content height when object's content is HTML. 
svn path=/trunk/netsurf/; revision=10729
 2010-08-30 22:09:49 +00:00
Michael Drake
93873344dd Fix clipping to exclude border for objects. 
svn path=/trunk/netsurf/; revision=10728
 2010-08-30 21:47:54 +00:00
Michael Drake
175bb0344c Move directory listing HTML generation functions into separate module. 
svn path=/trunk/netsurf/; revision=10715
 2010-08-26 17:29:02 +00:00
Michael Drake
bbbbdd4d80 + Don't even consider top and bottom borders when they 
fall outside the clip rect.  Should make scrolling up
  and down slightly faster.
+ Clip borders plotted as rectangles to the current clip
  rectangle.  Fixes redraw issue with very tall borders.

svn path=/trunk/netsurf/; revision=10713
 2010-08-26 12:30:22 +00:00
Michael Drake
8c767656e2 + Pass clip rectangle around html_redraw_* as a struct rect. 
+ Reduce fp maths at 1:1 scale for boxes with overflow:visisble.
+ Simplfy border plots.

svn path=/trunk/netsurf/; revision=10712
 2010-08-26 10:01:26 +00:00
Michael Drake
607dca3e63 Simplication due to known border geometry characteristics. Fix double border style. 
svn path=/trunk/netsurf/; revision=10709
 2010-08-14 21:35:16 +00:00
Michael Drake
561cb543ca Fix colour comparison to compare the right things. Plot left and right borders before top and bottom. 
svn path=/trunk/netsurf/; revision=10703
 2010-08-14 15:27:45 +00:00
Michael Drake
db0640e32c Slightly quicker border part length finding. 
svn path=/trunk/netsurf/; revision=10702
 2010-08-14 13:38:53 +00:00