Commit Graph

13 Commits

Author SHA1 Message Date
Timothy Nikkel
5321e14840 Bug 520425. (nsI)CanvasFrame related cleanup. r=roc
--HG--
rename : layout/generic/nsHTMLFrame.cpp => layout/generic/nsCanvasFrame.cpp
rename : layout/generic/nsHTMLFrame.h => layout/generic/nsCanvasFrame.h
extra : rebase_source : 4fa62ac7dee06bbdad394eae1ce6aba82853a410
2009-10-08 01:18:18 -05:00
Zack Weinberg
1bbb6caf46 Bug 497495 (frame poisoning) part 4: Change nsPresArena to maintain separate free lists for every frame class, based on its FrameIID. Pass the necessary information in from AllocateFrame and FreeFrame. r=roc sr=dbaron 2009-09-16 10:00:04 +12:00
Justin Dolske
f221ae86bd Backed out changeset a3f33def2dca (bug 497495 part 4) 2009-09-14 17:26:08 -07:00
Boris Zbarsky
efc26f0c70 Bug 497495 (frame poisoning) part 4: Change nsPresArena to maintain separate free lists for every frame class, based on its FrameIID. Pass the necessary information in from AllocateFrame and FreeFrame. r=roc sr=dbaron 2009-09-14 17:29:56 -04:00
Zack Weinberg
17eb5a6efc Bug 497495 part 3: Add methods to every nsFrame subclass that expose the as-allocated identity of every frame object. Also some cleanups to the QueryFrame implementation. r=dbaron sr=roc 2009-09-12 17:49:24 +01:00
Robert O'Callahan
75dc1beb9c Backed out changeset e2927bb26412 2009-08-26 14:49:18 -07:00
Zack Weinberg
18c763f2c5 Bug 497495 part 3a: rationalize the queryframe-implementation macro naming scheme, restructure the implementation to detect duplicate entries, and a couple fixes to the frame ID enumeration. r=dbaron sr=roc
Bug 497495 part 3b: update users of queryframe macros (strictly mechanical change). r=dbaron

--HG--
extra : rebase_source : ee672a17934227b408b83dc6b5cc4e4909652f72
2009-08-26 09:27:42 -07:00
Zack Weinberg
2cd31f70f9 Bug 510651: Fold nsIFrameDebug into nsFrame. r=dbaron sr=mrbkap 2009-08-20 14:52:48 -07:00
Arpad Borsos
be212f351c Bug 495296 - kill nsISVGTextContentMetrics; r+sr=roc 2009-05-29 12:15:40 +02:00
Craig Topper
77f45c4dcd Bug 474954. No frames need to implement nsISVGValue anymore. r+sr=roc
--HG--
extra : rebase_source : edd574369880b1745f0d5c33277fbcd5e5318dd3
2009-01-30 20:17:29 +13:00
Benjamin Smedberg
24e7cb1f78 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
50621e4f9f 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
d0b948876f 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