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143 commits

Author SHA1 Message Date
fantasai
3027a2127b Bug 508473 part III: Pass destruction root to frame destruction methods r=bz sr=roc 2009-12-24 00:21:15 -05:00
fantasai
b27eacbc1d Bug 508473 Part II: Remove DeletingFrameSubtree r=bz sr=roc 2009-12-24 00:20:41 -05:00
Boris Zbarsky
9c7ed6f55d Bug 516742. Make RFindLineContaining walk backwards along the lines' frames too, not just along the lines. r=roc,fantasai 2009-10-02 12:31:43 -04:00
Timothy Nikkel
b2aa5f5c99 Bug 514634. Remove unneeded second call to SetNextSibling, add some assertions, and fix a comment. r=fantasai 
--HG--
extra : rebase_source : ab9ca9100ae41a022c4a0c129f98d5918d3c8c44
 2009-09-11 10:26:30 +12:00
fantasai
1f4c53a304 Bug 492627 - Remove Placeholder Continuations [Part V: Reimplement float splitting without placeholder continuations] r=roc 2009-08-31 11:25:36 -07:00
fantasai
b2ea1d69bb Bug 492627 - Remove Placeholder Continuations [Part IV: Switch float layout APIs to pass float directly, without placeholder] r=roc 2009-08-31 11:25:35 -07:00
Zack Weinberg
430c5ceb95 Bug 510651: Fold nsIFrameDebug into nsFrame. r=dbaron sr=mrbkap 2009-08-20 14:52:48 -07:00
Zack Weinberg
c50a2c3b1f Bug 497495 (frame poisoning) part 2: Introduce nsIPresShell::AllocateMisc/FreeMisc functions; add an as-yet-unused "code" parameter to AllocateFrame/FreeFrame; fix up nsFrame to match; use AllocateMisc/FreeMisc for all non-frame pres arena objects; move clearing of frame objects from nsFrame::operator new to AllocateFrame. r=roc sr=dbaron 2009-08-17 20:21:06 -07:00
L. David Baron
08e90a1a5b Make lines with only a bullet take up height. (Bug 179596 / Bug 507187) r=roc 2009-08-10 19:48:42 -07:00
fantasai
1816bcdd46 Bug 499377 - Store float region on frame r+sr=roc 2009-07-14 22:19:31 -07:00
Boris Zbarsky
2f713cb3b1 Bug 491415. Need to initialize this member so we don't report bogus ascents. r+sr=roc 2009-05-05 01:01:47 -04:00
Benjamin Smedberg
3498a5f86e Bug 396185 - Make nsIFrame derivatives and helper abstract classes use a different dynamic-cast system than nsISupports: 
* we know all types frames may be cast to at compile time, so instead of extensible GUID IIDs, use a big enum (see nsQueryFrame::FrameIID)
* eliminate all vestiges of refcounting, since frames aren't refcounted

Some frames (SVG frames in particular) still implement nsISupports-derived interfaces, for example nsISVGValue. There is a FrameIID for nsISVGValue that lets you go from a frame to the XPCOM interface, but you can't query back.

r+sr=roc

nsITextControlFrame didn't have an IID the first time around, but this wasn't a compile error because nsITextControlFrame::kFrameIID inherited from nsIFormControlFrame::kFrameIID. I've added a static analysis pass to verify the correct behavior, since I can't figure out a way to make the compiler do it.

--HG--
extra : rebase_source : 4894a2ca0278e2ab92f27459db77165f8348cf41
 2009-01-12 14:20:59 -05:00
Benjamin Smedberg
73a6fab34b Backed out changeset 4c4df6ed1b41 - Bug 396185 - Make nsIFrame not inherit from nsISupports due to mochitest failures... these appear to be crashes in nsGenericHTMLElement::GetEditorInternal. 2009-01-09 11:35:24 -05:00
Benjamin Smedberg
802d1a10c7 Bug 396185 - Make nsIFrame derivatives and helper abstract classes use a different dynamic-cast system than nsISupports: 
* we know all types frames may be cast to at compile time, so instead of extensible GUID IIDs, use a big enum (see nsQueryFrame::FrameIID)
* eliminate all vestiges of refcounting, since frames aren't refcounted

Some frames (SVG frames in particular) still implement nsISupports-derived interfaces, for example nsISVGValue. There is a FrameIID for nsISVGValue that lets you go from a frame to the XPCOM interface, but you can't query back.

r+sr=roc

This patch locally causes two REFTEST-UNEXPECTED-PASS for Bidi stuff. It's possible that I accidentally fixed a bug, but I'm not sure, so I'm going to wait for the tinderboxes to confirm my local results.
 2008-11-05 14:25:30 -05:00
L. David Baron
f6824a9fa5 Replace space manager with a more limited float manager. (Bug 191448) r+sr=roc 
--HG--
rename : layout/generic/nsSpaceManager.cpp => layout/generic/nsFloatManager.cpp
rename : layout/generic/nsSpaceManager.h => layout/generic/nsFloatManager.h
 2009-01-04 19:39:54 -05:00
Benjamin Smedberg
ae14b3d6aa Relanding bug 461410 - nsILineIterator is never used outside of layout - set nsresults to replicate the existing code more correctly, which fixes the mochitest failures, r+sr=roc with nits noted by Mats Palmgren 2008-10-30 12:17:59 -07:00
Benjamin Smedberg
292d44b1a8 Backed out changeset d4c9a0776667 (deCOM nsILineEnumerator) due to regression from it or bug 461212 2008-10-28 02:49:14 -04:00
Benjamin Smedberg
87c2e7ef23 Bug 461410 - nsILineIterator is never used outside of layout, and doesn't need to be refcounted: the callers can just destroy it when they're done with it. We can't do this with a virtual destructor, however, because nsTableRowGroupFrame implements the interface directly, while nsLineIterator is a separately-allocated class. So clients are expected to call DisposeLineIterator when they're done with it. 
Instead of accessing nsILineIterator using QueryInterface, we add a nsIFrame::GetLineIterator API, which is cleaner and more efficient all at the same time!

r+sr=roc
 2008-10-28 00:47:19 -04:00
roc+@cs.cmu.edu
5338360abe Bug 411870. nsBidiPresUtils needs to track the current line across block continuation boundaries. r=smontagu 2008-01-29 15:39:39 -08:00
roc+@cs.cmu.edu
72c72d1d33 Bug 411870 backout again 2008-01-28 11:10:26 -08:00
roc+@cs.cmu.edu
ef12785f4c Bug 411870. Bidi resolution needs to scan through block continuations when tracking the current line for frames. r=smontagu 2008-01-28 10:16:22 -08:00
roc+@cs.cmu.edu
cc8a28fdd6 backing out 411870 2008-01-27 22:28:31 -08:00
roc+@cs.cmu.edu
fbf20e6e5d Bug 411870. Make bidi resolution track lines across block continuation boundaries. r=smontagu 2008-01-27 21:07:14 -08:00
mats.palmgren@bredband.net
a2e1cce21c [DEBUG-only] Print a warning if we find a null float in the float cache. b=387651 r+sr=roc 2007-07-22 06:37:36 -07:00
mrbkap@gmail.com
fdc82745ab Fix printf format-specifier and args mismatch to prevent potential DEBUG-only crashes. bug 388358, r+sr=roc 2007-07-16 15:26:53 -07:00
jwalden@mit.edu
6d7584839a Bug 348748 - Replace all instances of NS_STATIC_CAST and friends with C++ casts (and simultaneously bitrot nearly every patch in existence). r=bsmedberg on the script that did this. Tune in next time for Macro Wars: Episode II: Attack on the LL_* Macros. 2007-07-08 00:08:04 -07:00
roc+@cs.cmu.edu
5fe6149b7e Bug 383551. Clean up IsInlineFrame, nsStyleDisplay::IsBlockLevel and related methods. r+sr=dbaron 2007-06-26 19:31:35 -07:00
sharparrow1@yahoo.com
2c2399e327 Bug 381385: get rid of unneeded members of nsFloatCache (saves about 50 bytes footprint per float). r+sr=roc. 2007-06-16 13:27:46 -07:00
bzbarsky@mit.edu
eeaa1a101b Rename nsIFrame::GetPresContext to nsIFrame::PresContext. Bug 376042, patch byTaras Glek <tglek@mozilla.com>, rs=roc. 2007-03-30 14:11:41 -07:00
cvshook%sicking.cc
a39ff30284 Kill remainders of ns(XBL|HTML|XUL|Layout)Atoms. r/sr=jst b=368128 2007-01-30 00:06:41 +00:00
dbaron%dbaron.org
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
mats.palmgren%bredband.net
ed6210be3f Leave the placeholder's pointer to the out-of-flow intact because the float cache depends on it later on. b=348688 r=bzbarsky sr=roc 2006-08-17 13:15:26 +00:00
uriber%gmail.com
8c0e3dd5b7 Handle returning nulls from CheckLineOrder correctly. bug=345616 r=smotagu sr=roc 2006-08-04 05:40:57 +00:00
gavin%gavinsharp.com
c19fb04fdf Bug 342479: fix compiler warning @ nsFloatCacheList::RemoveAndReturnPrev in nsLineBox.cpp, patch by Ryan VanderMeulen <ryanvm@gmail.com>, r+sr=roc 2006-07-24 18:57:42 +00:00
cvshook%sicking.cc
3a9a287253 Bug 344050: Kill nsITextContent and move the methods to nsIContent. r/sr=jst 2006-07-19 04:36:36 +00:00
roc+%cs.cmu.edu
672343880e Bug 342322. It's OK for mNext to be non-null when we remove an element. r+sr=dbaron 2006-07-13 08:15:31 +00:00
uriber%gmail.com
6f21109f82 Always use the visual iterator when moving visually in a bidi page, even if the current line or adjacent lines are LTR. bug=309432 r=smontagu sr=roc 2006-07-12 11:22:18 +00:00
roc+%cs.cmu.edu
a42c58298b relanding fix for bug 317278 :-( 2006-06-29 01:19:48 +00:00
roc+%cs.cmu.edu
1621ac24bd Bug 237085. Move string subdivision code to gfx so we can efficiently make it metrics-dependent. r=smontagu,sr=rbs 2006-06-26 22:18:23 +00:00
roc+%cs.cmu.edu
ab87d3edb5 Bug 317278. Reland patch that reflows lines again if we detect some already-placed floats need to move to the next line. This time, with changes to nsSpaceManager's PushState/PopState infrastructure so that dynamic allocations are never required; the saved state is always stack-allocated by callers. r+sr=dbaron 2006-06-19 23:06:59 +00:00
roc+%cs.cmu.edu
ed0bc93ff0 Backing out patch for 317278 due to Tp regression 2006-06-19 01:29:07 +00:00
roc+%cs.cmu.edu
cc52ece1a1 Bug 317278. In some cases we push float placeholders from one line to the next after we have already placed their floats on the line. In such situations, reset the space manager and force the line to reflow again so those floats don't get placed. r+sr=dbaron 2006-06-19 00:02:49 +00:00
uriber%gmail.com
6e1f1e3dfc Allow searching a line for a frame starting from a given point, to improve performance of forward-moving searches. Used in bidi resolution. bug=339935, r+sr=roc 2006-06-08 08:41:51 +00:00
mats.palmgren%bredband.net
678511471c Bustage fix (bug 337883) 2006-05-25 01:48:00 +00:00
mats.palmgren%bredband.net
a5a64a9fb9 Clear the float cache from placeholders that are descendants of the frame we remove. b=337883 r+sr=roc 2006-05-25 01:30:34 +00:00
bzbarsky%mit.edu
44d201a532 Don't mess with empty float cache lists. Bug 334105, r+sr+branch181=dbaron 2006-04-17 01:47:11 +00:00
roc+%cs.cmu.edu
a7f03736a9 Bug 328926. Remove aPresContext parameter from nsIFrame::Destroy, nsIFrame::SetInitialChildList and nsIFrame::RemovedAsPrimaryFrame. patch by Marc Liddell, r+sr=roc 2006-04-10 00:16:29 +00:00
dbaron%dbaron.org
04b8c33eda Remove uses of MOZ_DECL_CTOR_COUNTER, which is always defined to nothing. b=332745 rs=roc,bzbarsky 2006-04-05 00:00:44 +00:00
dbaron%dbaron.org
0e88f73bc6 Single line comments to describe files (helpful in LXR) 2006-03-29 18:29:03 +00:00
uriber%gmail.com
a52c79e7ad Bug 330881: Crash when double-clicking in empty area inside isindex with position:absolute;direction:rtl;. r+sr=roc 2006-03-20 09:20:49 +00:00