84 Commits

Author SHA1 Message Date
dbaron%dbaron.org
a569c670f5 Replace computation of max-element-size (height and width) with max-element-width alone, since the max-element-height is practically unused and not meaningful for layout. b=186953 r+sr=bzbarsky
git-svn-id: svn://10.0.0.236/trunk@136064 18797224-902f-48f8-a5cc-f745e15eee43
2003-01-09 14:26:32 +00:00
dbaron%fas.harvard.edu
10a7236c6a Correctly implement text-decoration in standards mode by drawing the underline on the element with the text-decoration property set. Refactor painting code a bit to avoid code duplication. Patch by Esben Mose Hansen <esben@oek.dk>, with paint refactoring and some other changes by dbaron. r=dbaron sr=bzbarsky b=1777
git-svn-id: svn://10.0.0.236/trunk@135099 18797224-902f-48f8-a5cc-f745e15eee43
2002-12-11 04:00:18 +00:00
bzbarsky%mit.edu
23118ef7a0 Reorder some members in nsLineLayout to make them pack better. Bug
176749, patch by dann@godzilla.ics.uci.edu (Dan), r=bzbarsky, sr=dbaron


git-svn-id: svn://10.0.0.236/trunk@133071 18797224-902f-48f8-a5cc-f745e15eee43
2002-11-06 02:03:43 +00:00
karnaze%netscape.com
35e78f4c8c bug 157915 - Use the parent of the continued frame when calling DeleteChildsNextInFlow. sr=kin, r=alexsavulov
git-svn-id: svn://10.0.0.236/trunk@130380 18797224-902f-48f8-a5cc-f745e15eee43
2002-09-24 22:13:20 +00:00
dbaron%fas.harvard.edu
87f1ec1ab2 Back out most of patch for bug 154910 to fix crash, since nsLineLayout need not do all its allocation without other things lower on the stack. b=162516
git-svn-id: svn://10.0.0.236/trunk@127257 18797224-902f-48f8-a5cc-f745e15eee43
2002-08-14 13:00:16 +00:00
dbaron%fas.harvard.edu
1894434edb Make BR-related parts of the quirky inline box model also quirky in almost-standards mode, to match the rest of the inline box model quirks. b=161691 sr=bzbarsky r=caillon
git-svn-id: svn://10.0.0.236/trunk@127036 18797224-902f-48f8-a5cc-f745e15eee43
2002-08-11 18:00:07 +00:00
dbaron%fas.harvard.edu
07544907b6 Allocate PerFrameData and PerSpanData in pres shell's stack arena. b=154910 r=bzbarsky sr=waterson
git-svn-id: svn://10.0.0.236/trunk@126515 18797224-902f-48f8-a5cc-f745e15eee43
2002-08-06 13:51:07 +00:00
dbaron%fas.harvard.edu
7c4652cc16 Split strict mode into almost-standards and full-standards mode, where the only quirk in almost standards mode is the quirky inline box model. Remove previous fix for bug 151620. Tweak mode detection to use almost-standards for XHTML Transitional, HTML 4.01 transitional with system ID, and for IBM system DOCTYPE. b=153032 r=karnaze, bzbarsky, harishd sr=waterson
git-svn-id: svn://10.0.0.236/trunk@124017 18797224-902f-48f8-a5cc-f745e15eee43
2002-06-25 21:16:17 +00:00
karnaze%netscape.com
49e0a9f4cb bug 145305 - split floaters during printing. sr=attinasi, r=alexsavulov.
git-svn-id: svn://10.0.0.236/trunk@122236 18797224-902f-48f8-a5cc-f745e15eee43
2002-05-28 22:50:43 +00:00
dbaron%fas.harvard.edu
98637bcf6e Use text-indent in max-element-size calculation (130116, 91468, 140682). Don't apply text-indent after page break to the same block (45694). b=130116 r=attinasi sr=waterson
git-svn-id: svn://10.0.0.236/trunk@121464 18797224-902f-48f8-a5cc-f745e15eee43
2002-05-14 12:55:55 +00:00
waterson%netscape.com
5bae3657e6 Bug 129115. Change the reflow path from a list structure to a tree structure to amortize state recovery and damage propagation costs. Eliminate table timeout reflows. r=kin,karnaze,rods,rbs; sr=attinasi
git-svn-id: svn://10.0.0.236/trunk@121265 18797224-902f-48f8-a5cc-f745e15eee43
2002-05-10 18:22:41 +00:00
smontagu%netscape.com
395a7140b7 Improve performance by making nsWordFrame in nsLineLayout an nsDeque instead of an nsAutoVoidArray. Bug 121967, r=timeless, sr=attinasi, a=asa
git-svn-id: svn://10.0.0.236/trunk@116883 18797224-902f-48f8-a5cc-f745e15eee43
2002-03-19 21:57:45 +00:00
waterson%netscape.com
ea95cf7620 Bug 46918, 3490. Clean up inline margin handling. r=rbs, sr=kin
git-svn-id: svn://10.0.0.236/trunk@113249 18797224-902f-48f8-a5cc-f745e15eee43
2002-01-30 23:28:56 +00:00
jdunn%netscape.com
d63561e2e5 Change certain AIX ifdefs to AIX_XLC_364 since these ifdefs are only
needed for AIX's xlC 3.6.4 compiler.  Add test to configure to check
compiler version.  NOTE: also adding hpux and aix check for keyboardutils.
r=cls@seawood.org
# 119179


git-svn-id: svn://10.0.0.236/trunk@112859 18797224-902f-48f8-a5cc-f745e15eee43
2002-01-25 15:07:38 +00:00
dbaron%fas.harvard.edu
7ddeb79974 Remove unnecessary XPCOM interface around nsSpaceManager. b=102453 r=jag sr=waterson
git-svn-id: svn://10.0.0.236/trunk@106331 18797224-902f-48f8-a5cc-f745e15eee43
2001-10-26 05:06:07 +00:00
dbaron%fas.harvard.edu
8b3489a026 Bug 86947:
Make the line list doubly linked and access it through a list class and iterators.
Stop recomputing margins on all of the children of each block in the reflow chain (which causes O(N^2) state recovery during incremental reflow).  Instead, add a second dirty bit to the lines and walk backwards through the line list to recompute vertical margins only when either dirty bit is set and the previous line was not reflowed.  Add nsIFrame::IsEmpty to identify frames through which margins collapse.
Fix O(N^2) propagation of float damage by maintaining a set of intervals damaged by floats (bug 61962) and be sure to damage the correct areas (bug 48138).
Introduce nsCollapsingMargin to do correct collapsing of combinations of positive and negative margins (bug 50142).
Clean up some odds and ends and fix another smaller O(N^2) problem in nsBlockFrame::AddFrames.
r=attinasi, rbs  sr=waterson


git-svn-id: svn://10.0.0.236/trunk@106224 18797224-902f-48f8-a5cc-f745e15eee43
2001-10-25 01:08:40 +00:00
dbaron%fas.harvard.edu
598b649480 Use nsAutoVoidArray for stack-based nsLineLayout to reduce allocations. r=jag sr=waterson b=90727
git-svn-id: svn://10.0.0.236/trunk@99889 18797224-902f-48f8-a5cc-f745e15eee43
2001-07-25 05:20:09 +00:00
dbaron%fas.harvard.edu
d0e7b1d970 Add some comments to code about issues that we should look at, remove some unused code, rename some unnecessarily-overloaded functions, fix some typos, and make a few minor style changes. b=88735 r=waterson sr=attinasi
git-svn-id: svn://10.0.0.236/trunk@98602 18797224-902f-48f8-a5cc-f745e15eee43
2001-07-04 02:00:05 +00:00
waterson%netscape.com
703780058e Bug 77414. Break nsBlockReflowState out into its own files. sr=attinasi
git-svn-id: svn://10.0.0.236/trunk@93523 18797224-902f-48f8-a5cc-f745e15eee43
2001-05-01 04:22:57 +00:00
buster%netscape.com
f407725c66 bug 28811
r=karnaze
The problem was we were over-eager in optimizing away a resize reflow for lines
that contain %-aware children.  We were only looking at the first-level children
of a line, not all the children.  Now, we compute a bit for each inline container
based on it's children, true if any of them are %-aware wrt any width measurement.
We propogate this bit upwards to a bit on the line itself, and check this bit during reflow.


git-svn-id: svn://10.0.0.236/trunk@78755 18797224-902f-48f8-a5cc-f745e15eee43
2000-09-11 20:46:44 +00:00
rbs%maths.uq.edu.au
fe6ee91829 Enable the code to export the baseline out of the block frame code to support 'vertical-article: baseline' in table-cells. bug 10207. a:waterson@mozilla.org. was r:buster@netscape.com.
git-svn-id: svn://10.0.0.236/trunk@75038 18797224-902f-48f8-a5cc-f745e15eee43
2000-07-28 09:18:15 +00:00
waterson%netscape.com
86cf521ec9 Bug 19051. Remove code that computed and maintained nsTextRun. Instead, compute 'next text' when required by crawling the frame tree in nsLineLayout::FindNextText(). r=roc+moz@cs.cmu.edu
git-svn-id: svn://10.0.0.236/trunk@74887 18797224-902f-48f8-a5cc-f745e15eee43
2000-07-27 05:16:08 +00:00
rbs%maths.uq.edu.au
918b4d93c1 [#ifdef MOZ_MATHML: not yet part of default build]. Export the baseline out of the block frame code to support 'vertical-align: baseline' in table-cells. bug 10207. r:buster@netscape.com. a:waterson@mozilla.org
git-svn-id: svn://10.0.0.236/trunk@71513 18797224-902f-48f8-a5cc-f745e15eee43
2000-06-05 08:24:18 +00:00
mkaply%us.ibm.com
de7be3a9e5 # 34082
r= troy
OS/2 bring up continues - PR_CALLBACKs for VisualAge


git-svn-id: svn://10.0.0.236/trunk@67947 18797224-902f-48f8-a5cc-f745e15eee43
2000-05-02 23:07:11 +00:00
buster%netscape.com
2fa9ad90e8 bug 588 (text justification) for Robert O'Callahan <roc+moz@cs.cmu.edu>
r=buster

bug 18545 ([FLOAT] Problem Centering <TABLE> with <DIV> tag)
r=troy

bugs 18827, 19579, 22327 24782, 26512, 30124, 31849, 32846 (floater behavior wrong)
The primary change here is to determine if a block is impacted by a floater, and if so
mark the block's lines dirty when appropriate.
r=troy

no bug number.  performance work.  reduced the size of some reflow data structures by
collapsing multiple fields into a single bit field.
r=troy


git-svn-id: svn://10.0.0.236/trunk@66201 18797224-902f-48f8-a5cc-f745e15eee43
2000-04-17 14:40:46 +00:00
dbaron%fas.harvard.edu
f1cd9a202b Fix bug 15428 as suggested by VYV03354@nifty.ne.jp . Stop using 0 as the initial values for min and max of inline box contents so that lines that do not (vertically) contain their own baseline are sized correctly. Also, correctly size BR frames using their line-height (for strict-mode only).
Fix bugs 24186, 26996, and 26998 by reworking the quirks-mode line-height handling so that inline elements that do not have text as children (or meet a few other conditions that show the author wants real CSS support) will not increase the size of the line, but will be as close to their correct size as possible without enlarging the line.  This fix includes emulation of the strange Nav4/IE quirk that a block's line-height is enforced on the first line of LI elements and the last line of LI, DD, and DT elements.  Many of the changes are removing an earlier fix for 24186.

r=buster


git-svn-id: svn://10.0.0.236/trunk@60795 18797224-902f-48f8-a5cc-f745e15eee43
2000-02-15 04:26:44 +00:00
buster%netscape.com
faf4d905b4 fixed bug 24186 (well, fixed it enough for beta at least. see bug for details)
r=troy


git-svn-id: svn://10.0.0.236/trunk@59508 18797224-902f-48f8-a5cc-f745e15eee43
2000-02-02 07:38:23 +00:00
troy%netscape.com
7daf58d343 Reduced stack space by using PRPackedBool instead of PRBool
git-svn-id: svn://10.0.0.236/trunk@56709 18797224-902f-48f8-a5cc-f745e15eee43
2000-01-04 02:59:35 +00:00
troy%netscape.com
a9936ebc11 Added new #define NS_SHRINKWRAPWIDTH that specifies that a frame should
shrink wrap its width (paying attention to the maximum computed width). Mostly
complete implementation for block frames


git-svn-id: svn://10.0.0.236/trunk@56652 18797224-902f-48f8-a5cc-f745e15eee43
2000-01-03 04:32:13 +00:00
tbogard%aol.net
ae5a81e394 Changed nsIPresContext& to nsIPresContext*. Changed nsEventStatus& to nsEventStatus*. Now more compatible with XPIDL. a=vidur r=scc
git-svn-id: svn://10.0.0.236/trunk@54392 18797224-902f-48f8-a5cc-f745e15eee43
1999-11-24 06:03:41 +00:00
dmose%mozilla.org
92d791b7b0 updated license boilerplate to xPL 1.1, a=chofmann@netscape.com,r=endico@mozilla.org
git-svn-id: svn://10.0.0.236/trunk@52908 18797224-902f-48f8-a5cc-f745e15eee43
1999-11-06 03:40:37 +00:00
kipp%netscape.com
941b74b495 r=troy; fixed bugs 2636 and 17636 - line layout issues for some more edge cases (nobr's with floaters in them) and handling of nbsp
git-svn-id: svn://10.0.0.236/trunk@52548 18797224-902f-48f8-a5cc-f745e15eee43
1999-11-02 15:44:57 +00:00
kipp%netscape.com
b3ecfed51c r=troy; updated api slightly to support fixes to bug 12760, 12958 and some resize-reflow optimization bugs
git-svn-id: svn://10.0.0.236/trunk@52211 18797224-902f-48f8-a5cc-f745e15eee43
1999-10-29 14:33:26 +00:00
kipp%netscape.com
01e298fd41 Fixed bugs with combined-area continuing to include trimmed whitespace (wip for 12297); Added support for tracking trim for 16176)
git-svn-id: svn://10.0.0.236/trunk@50511 18797224-902f-48f8-a5cc-f745e15eee43
1999-10-12 23:27:32 +00:00
kipp%netscape.com
3e190bdd79 Reimplement TrimTrailingWhiteSpace; fixed another combined area bug (12910)
git-svn-id: svn://10.0.0.236/trunk@48439 18797224-902f-48f8-a5cc-f745e15eee43
1999-09-21 00:14:22 +00:00
kipp%netscape.com
e7a32b950e Reworked to be more css compliant; factored compatability logic out of nsInlineFrame into here
git-svn-id: svn://10.0.0.236/trunk@46627 18797224-902f-48f8-a5cc-f745e15eee43
1999-09-09 21:04:37 +00:00
kipp%netscape.com
04fe27cc63 Implement fix for bug #5821 as per dbaron's suggestion
git-svn-id: svn://10.0.0.236/trunk@45819 18797224-902f-48f8-a5cc-f745e15eee43
1999-09-03 03:47:49 +00:00
kipp%netscape.com
6d797d3be3 Shrink down size of nsLineLayout object
git-svn-id: svn://10.0.0.236/trunk@44927 18797224-902f-48f8-a5cc-f745e15eee43
1999-08-27 21:49:12 +00:00
nisheeth%netscape.com
4e92a7e798 Adding support in line layout for the CSS "direction" property.
git-svn-id: svn://10.0.0.236/trunk@30798 18797224-902f-48f8-a5cc-f745e15eee43
1999-05-08 00:48:39 +00:00
kipp%netscape.com
f297e61c52 Renamed header file
git-svn-id: svn://10.0.0.236/trunk@28177 18797224-902f-48f8-a5cc-f745e15eee43
1999-04-20 00:24:32 +00:00
jdunn%netscape.com
c3d98e9fac ANSIC requires that structures need 'friend' status to access other structures
IF they are protected (or private).  fix for bug 4642


git-svn-id: svn://10.0.0.236/trunk@27180 18797224-902f-48f8-a5cc-f745e15eee43
1999-04-12 20:12:15 +00:00
kipp%netscape.com
d860e51d47 Switch to a different (more accurate) BR handling hack...
git-svn-id: svn://10.0.0.236/trunk@26154 18797224-902f-48f8-a5cc-f745e15eee43
1999-04-03 18:57:30 +00:00
jdunn%netscape.com
4889c05ad8 Fix compiler error on AIX...
Can't have 'protected' structures, so for AIX make them public and then
make sure that the AIX is defined in the Makefile.in


git-svn-id: svn://10.0.0.236/trunk@25659 18797224-902f-48f8-a5cc-f745e15eee43
1999-03-31 04:21:53 +00:00
kipp%netscape.com
f1443307e8 Select size of builtin arrays by platform (sigh); remove some cruft; added in support for debugging memory leaks and reducing initialization time
git-svn-id: svn://10.0.0.236/trunk@25496 18797224-902f-48f8-a5cc-f745e15eee43
1999-03-29 23:46:34 +00:00
kipp%netscape.com
aeeeb5bb86 Removed carried-out-top-margin
git-svn-id: svn://10.0.0.236/trunk@25296 18797224-902f-48f8-a5cc-f745e15eee43
1999-03-27 01:24:24 +00:00
kipp%netscape.com
a0bf1cc46e Work around some first-letter bugs
git-svn-id: svn://10.0.0.236/trunk@25157 18797224-902f-48f8-a5cc-f745e15eee43
1999-03-26 00:41:36 +00:00
kipp%netscape.com
165d9cd484 Made margin carried outs per-line-layout instead of per-frame
git-svn-id: svn://10.0.0.236/trunk@25052 18797224-902f-48f8-a5cc-f745e15eee43
1999-03-25 03:49:47 +00:00
jdunn%netscape.com
1bc2cebda2 backing out changes, because the tree was closed - doh
git-svn-id: svn://10.0.0.236/trunk@25005 18797224-902f-48f8-a5cc-f745e15eee43
1999-03-24 21:55:53 +00:00
jdunn%netscape.com
2b292106b9 Fixed compiler error on AIX. The xlC compiler does not handle protected
structures correctly so for AIX, we make the structures public.

approved by kipp@netscape.com


git-svn-id: svn://10.0.0.236/trunk@25003 18797224-902f-48f8-a5cc-f745e15eee43
1999-03-24 21:43:34 +00:00
kipp%netscape.com
550af82f5b De-inlined some methods (temporary) and added CanPlaceFloaterNow
git-svn-id: svn://10.0.0.236/trunk@24990 18797224-902f-48f8-a5cc-f745e15eee43
1999-03-24 15:41:17 +00:00