68b13a1a71
Bug 475968. Eliminate NS_FRAME_OUTSIDE_CHILDREN flag, store small overflow areas cheaply within the frame. r+sr=roc
2009-04-06 12:31:50 +12:00
f6245f0ed9
Change the bulk of ascent (baseline) computation to happen on a virtual method on nsIFrame, and remove the redundant descent member from nsHTMLReflowMetrics, primarily to support having both first-line and last-line baselines. b=367332 r+sr=roc
2007-01-23 04:06:56 +00:00
31f1898810
Bug 300030: Move intrinsic width computation out of nsIFrame::Reflow and into its own methods on nsIFrame. Replace reflow reasons, types, and commands with dirty bits/notifications. Thanks to bzbarsky for almost all of the HTML form controls (mozilla/layout/forms) changes, and many others for help testing and patching. For detailed commit logs, see REFLOW_YYYYMMDD_BRANCH, where YYYYMMDD is one of 20061031, 20060830, 20060603, 20060302, 20060119, 20051011, 20050804, 20050429, 20050315, 20050111, and 20041213.
2006-12-08 05:38:33 +00:00
0e88f73bc6
Single line comments to describe files (helpful in LXR)
2006-03-29 18:29:03 +00:00
8561af7f31
Wrong branch.
2006-03-09 19:03:25 +00:00
bbf8e077c6
NS_REFLOW_CALC_MAX_WIDTH should go (and maybe all of flags?)
2006-03-09 19:02:54 +00:00
c9f4947a85
Bug 257612. Fix dynamic margin changes by 1) Propagate IsPreviousMarginDirty through empty lines 2) Reflow any line whose previous margin is dirty. 3) If a reflowed line could have been tested in a subsequent line's ShouldApplyTopMargin both before and after reflow, and might have been empty before or after reflow, then make the next line's previous margin dirty. 4) If reflowing a block changes its carried-out margin, then mark the next line's previous margin dirty. r+sr=dbaron
2004-09-18 14:39:07 +00:00
d5cfd51a13
bustage fix
2004-08-31 19:26:37 +00:00
7884179497
frames with a percentage based width should report a 0 MEW bug 246999 r/sr=roc
2004-08-31 18:50:40 +00:00
708b56cff4
Bug 236613: change to MPL/LGPL/GPL tri-license.
2004-04-18 14:30:37 +00:00
57124d8115
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
2003-01-09 14:26:32 +00:00
9c1884ca02
Don't resolve the positive and negative parts of collapsing margins too early when collapsing through empty blocks. A few bits of other cleanup. b=172892 sr=bzbarsky r=kin
2002-10-08 01:52:34 +00:00
157c017816
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
2001-10-25 01:08:40 +00:00
b5ba390898
Extraneous Symbol Removal. Patch by Jon Smirl jonsmirl@mediaone.net. r=dougt@netscape.com, sr=alecf@netscape.com. Bug 104172 , 104316 , 104420 , 104426 , 104461 , 104511 , 104527
2001-10-23 01:37:21 +00:00
4e12e44b2f
Relicensing Round 1, Take 2. Most C-like NPL files -> NPL/GPL/LGPL. Bug 98089.
2001-09-28 20:14:13 +00:00
3d51f4ce1a
Split nsHTMLReflowMetrics into a separate file (nsHTMLReflowMetrics.h rather than nsIFrame.h). b=64023 r,sr in {waterson, attinasi}
2001-08-01 01:27:50 +00:00
Jonathan Kew
dbaron%dbaron.org
roc+%cs.cmu.edu
bmlk%gmx.de
gerv%gerv.net
dbaron%fas.harvard.edu
dougt%netscape.com