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64 Commits

Author SHA1 Message Date
Boris Zbarsky
7cca383dd4 Bug 799796. Do memory reporting for stylesheets that only the CSS loader might know about. r=dbaron,njn 2012-10-17 17:01:56 -04:00
Boris Zbarsky
fd9c6f7979 Bug 795221 part 1. Implement cycle collection for nsCSSStyleSheet objects, so we don't leak through them. r=smaug,dbaron 
Each nsCSSStyleSheet has a pointer to a nsCSSStyleSheetInner.  The
nsCSSStyleSheetInner is shared across multiple stylesheets, in
general.  The nsCSSStyleSheetInner owns the rules and the child
stylesheets.

What this means is that a given rule object is effectively owned by
multiple sheets.  However, cycles can only form through rule objects
that have been JS-wrapped, and if we're JS-wrapping a rule object that
means we have ensured that it's owned by only one stylesheet.
Therefore, we only traverse and unlink mInner if it's uniquely owned
by our sheet.

Similarly, if our child sheets or any of their rules have been
JS-wrapped, that means that we must have an mInner that we own
outright.
 2012-10-07 22:39:08 -04:00
Arnaud Sourioux
a84a1b22ad Bug 733186: Annotate ~1000 methods with MOZ_OVERRIDE in /layout r=dholbert r=dbaron 2012-09-14 09:10:08 -07:00
Boris Zbarsky
084717cd7b Bug 732209 part 6. Allow web pages to access cross-origin stylesheets if the CORS headers say so. r=dbaron,sicking 
When gaining such access, the web page resets the stylesheet to its principal, because it can now edit the sheet.
 2012-08-28 13:10:09 -04:00
Boris Zbarsky
ba7b968a58 Bug 732209 part 4. Propagate the CORS state throughout the CSS loading process. r=sicking,dbaron 2012-08-28 13:10:08 -04:00
Ehsan Akhgari
e368dc9c85 Bug 579517 - Part 1: Automated conversion of NSPR numeric types to stdint types in Gecko; r=bsmedberg 
This patch was generated by a script.  Here's the source of the script for
future reference:

function convert() {
echo "Converting $1 to $2..."
find . ! -wholename "*nsprpub*" \
       ! -wholename "*security/nss*" \
       ! -wholename "*/.hg*" \
       ! -wholename "obj-ff-dbg*" \
       ! -name nsXPCOMCID.h \
       ! -name prtypes.h \
         -type f \
      \( -iname "*.cpp" \
         -o -iname "*.h" \
         -o -iname "*.c" \
         -o -iname "*.cc" \
         -o -iname "*.idl" \
         -o -iname "*.ipdl" \
         -o -iname "*.ipdlh" \
         -o -iname "*.mm" \) | \
    xargs -n 1 sed -i -e "s/\b$1\b/$2/g"
}

convert PRInt8 int8_t
convert PRUint8 uint8_t
convert PRInt16 int16_t
convert PRUint16 uint16_t
convert PRInt32 int32_t
convert PRUint32 uint32_t
convert PRInt64 int64_t
convert PRUint64 uint64_t

convert PRIntn int
convert PRUintn unsigned

convert PRSize size_t

convert PROffset32 int32_t
convert PROffset64 int64_t

convert PRPtrdiff ptrdiff_t

convert PRFloat64 double
 2012-08-22 11:56:38 -04:00
Boris Zbarsky
c4ec20c33e Bug 753517 part 1. Make GetParentObject() on CSS declarations return a useful nsINode if possible. r=peterv,dbaron 2012-08-05 22:14:52 -04:00
Ms2ger
44c3e2a825 Bug 777293 - Remove NS_NewCSSStyleSheet; r=dbaron 2012-08-04 09:44:01 +02:00
Ed Morley
f4181983a1 Revert inbound to 3d5d1daa2505 to stop OS X M5 failures (backout not clean/could have been a bad merge) on a CLOSED TREE 2012-08-04 18:05:15 +01:00
Ms2ger
94af4ac7c8 Bug 777293 - Remove NS_NewCSSStyleSheet; r=dbaron 2012-08-04 09:44:01 +02:00
Cedric Vivier
f23c7de72d Bug 727834 - Add an API to (re)parse a style sheet in place. r=bz 
---
 layout/inspector/public/inIDOMUtils.idl          |   12 ++-
 layout/inspector/src/inDOMUtils.cpp              |   11 +++
 layout/inspector/tests/chrome/Makefile.in        |    2 +
 layout/inspector/tests/chrome/test_bug727834.css |    7 ++
 layout/inspector/tests/chrome/test_bug727834.xul |   88 +++++++++++++++++++
 layout/style/nsCSSStyleSheet.cpp                 |   99 +++++++++++++++++++---
 layout/style/nsCSSStyleSheet.h                   |    2 +
 7 files changed, 207 insertions(+), 14 deletions(-)
 create mode 100644 layout/inspector/tests/chrome/test_bug727834.css
 create mode 100644 layout/inspector/tests/chrome/test_bug727834.xul
 2012-06-03 12:54:38 -04:00
Gervase Markham
82ff7027aa Bug 716478 - update licence to MPL 2. 2012-05-21 12:12:37 +01:00
Nicholas Nethercote
0709e1673b Bug 671299 (part 3) - Add style sheet memory reporters. r=dbaron. 2012-01-02 18:19:14 -08:00
Bobby Holley
9adc1c9d8a Bug 713747 - Remove usage of UniversalFoo in gecko. r=bz 2011-12-30 09:35:39 -08:00
Jeff Walden
e5f13d7b5f Bug 704687 - Mark final classes as MOZ_FINAL, now that nsDerivedSafe no longer exists again. r=dbaron 
--HG--
extra : rebase_source : f6a25c06275e4fbb2e69462118f242d380bdce03
 2011-12-19 13:48:15 -05:00
Jeff Walden
df2b7cbc5c Bug 704127 - Implement MOZ_FINAL as a modifier for classes and virtual member functions. r=cjones 
--HG--
extra : rebase_source : d95a3b3e726f810f299314358ba8c5e23557698e
 2011-11-20 22:21:16 -08:00
Mark Banner
18642c515f Bug 693949 - Drop nsCStringArray. r=bsmedberg 2011-10-28 08:35:45 +01:00
Ehsan Akhgari
92064e6d3f Bug 690892 - Replace PR_TRUE/PR_FALSE with true/false on mozilla-central; rs=dbaron 
Landing on a CLOSED TREE
 2011-10-17 10:59:28 -04:00
Michael Wu
d2b70213ac Bug 675553 - Switch from PRBool to bool on a CLOSED TREE , r=bsmedberg,khuey,bz,cjones 
--HG--
rename : tools/trace-malloc/bloatblame.c => tools/trace-malloc/bloatblame.cpp
 2011-09-28 23:19:26 -07:00
Mihai Sucan
47eca82a8c Bug 670896 - Add inner window ID and timestamp to nsIScriptError2; r=bzbarsky 2011-08-24 23:44:35 +03:00
Craig Topper
c3d4c659c7 Bug 648925 - Part 1: Change uses of nsICSSRule to css::Rule. r=bzbarsky 2011-04-07 18:23:46 -07:00
L. David Baron
d941f41200 Clean up handling of CSSOM modifications to rules that are non-child descendants of a sheet. (Bug 435442, patch 3) r=bzbarsky 
This fixes handling of a number of cases:
 1. Modifications to a style rule inside a group rule now trigger
    GetRuleCascades.
 2. A sheet that has been (potentially) modified is reliably marked as
    such, and thus never cloned.
 2011-04-11 23:18:43 -07:00
Craig Topper
3265d1070e Bug 577974 - Part 2: Remove nsICSSGroupRule, r=bzbarsky 
--HG--
rename : layout/style/nsICSSGroupRule.h => layout/style/GroupRule.h
 2010-08-07 22:28:33 -07:00
Craig Topper
f73d0bfb43 Bug 577002 Part 2: Remove nsICSSImportRule. r=bzbarsky 
--HG--
rename : layout/style/nsICSSImportRule.h => layout/style/ImportRule.h
 2011-03-17 13:41:52 -04:00
Mihai Sucan
743a3b1798 Bug 606498 - Make sure the new nsIScriptError2 is used in all possible places- part 3; r=bzbarsky,dbaron,mrbkap sr=jst a=blocking2.0 2010-12-20 12:21:59 -04:00
Chris Jones
52d0f01838 Bug 550611: Make nsTArray optionally infallible. sr=bsmedberg a=blocking 
--HG--
rename : xpcom/glue/nsTArray.cpp => xpcom/glue/nsTArray-inl.h
 2010-11-08 20:48:59 -06:00
Craig Topper
ef96f55ca1 Convert some callers of methods that changed from returning already_AddRefed<T> to returning T* away from using unneeded nsCOMPtrs. (Bug 239008) r=dbaron 2010-05-17 21:00:40 -07:00
Craig Topper
94829365f8 Change some nsIStyleSheet methods from returning AddRef-ed to un-AddRef-ed pointers, and some other cleanup. (Bug 239008) r=dbaron 2010-05-17 21:00:39 -07:00
Craig Topper
29a342cd5f Rename nsIStyleSheet::GetApplicable to IsApplicable and GetComplete to IsComplete. (Bug 239008) r=dbaron 2010-05-14 12:05:14 -07:00
Craig Topper
bd3c6ba927 DeCOMtaminate nsIStyleSheet method signatures. (Bug 239008) r=dbaron 2010-05-12 13:18:47 -07:00
L. David Baron
51fd47f445 Restore comments and formatting from nsICSSStyleSheet.h that was lost in 5329c2d9c968. (Bug 239008) 2010-05-11 13:59:25 -07:00
Craig Topper
0a75cd11cd Make most of the methods in nsCSSStyleSheet non-virtual. (Bug 239008) r=dbaron 2010-05-11 13:41:48 -07:00
Craig Topper
0712e1b438 Inline a few methods in nsCSSStyleSheet. (Bug 239008) r=dbaron 2010-05-11 13:41:47 -07:00
Craig Topper
b08d6c5ef5 Remove nsICSSStyleSheet and replace all uses with nsCSSStyleSheet. (Bug 239008) r=dbaron 2010-05-11 13:41:47 -07:00
Craig Topper
55e9fbfa98 DeCOMtaminate CSSStyleSheet method signatures. (Bug 239008) r=dbaron 2010-05-11 13:41:47 -07:00
Craig Topper
8b8747d605 Bug 557416: Remove unnecessary includes and forward declarations of nsPresContext. r=roc 2010-04-10 16:10:12 -04:00
Zack Weinberg
52c2d9375f Eliminate NS_HIDDEN and NS_HIDDEN_ from layout/style/. Search-and-replace plus formatting fixes. rs=bzbarsky, no bug. 2010-04-06 14:52:17 -07:00
L. David Baron
26873e147f Make members of nsCSSStyleSheetInner private. (Bug 239008) r=bzbarsky 2010-01-07 08:51:16 -05:00
L. David Baron
305a488187 Add method to nsStyleSet to call EnsureUniqueInner on all CSS sheets. (Bug 536379) r=bzbarsky 2009-12-31 10:56:33 -05:00
L. David Baron
8c712015ad Make EnsureUniqueInner return a tri-state result that says whether it needed to do any cloning. (Bug 536379) r=bzbarsky 2009-12-31 10:56:33 -05:00
Boris Zbarsky
7a86e57c99 Bug 493968. Correctly keep track of all the kids of a cloned sheet, not just the last one. r=roc, r+sr=dbaron pending. 2009-05-26 15:40:49 -04:00
Arpad Borsos
8936cb9475 Bug 492531 - Optimize some CSS and Reflow classes for memory usage; r+sr=dbaron 2009-05-13 10:26:48 +02:00
Boris Zbarsky
35c251622a Bug 480065. Make chrome registry not mess with inline stylesheets. r=bsmedberg, sr=dbaron 2009-03-10 09:52:23 -04:00
Arpad Borsos
c0f2dadc80 Bug 474369 - get rid of nsVoidArray; layout part; r+sr=roc 2009-02-03 15:42:18 +01:00
Boris Zbarsky
b031d1bb8c Bug 454578. Load the quirk stylesheet separately from the general UA stylesheet, so it can be sensibly enabled/disabled in style sets. r+sr=dbaron 2008-11-02 21:29:51 -05:00
Boris Zbarsky
d9f89adc9c No need to have virtual methods on nsCSSStyleSheetInner. There's only one such class. r+sr=dbaron 2008-10-15 16:24:45 -04:00
Boris Zbarsky
df41d1db20 Bug 458381. The empty string should represent the null namespace even for the default @namespace rule (no prefix case). r+sr=dbaron 2008-10-15 16:23:21 -04:00
L. David Baron
01883bba6f Fix warnings about CascadeSheetRulesInto being declared but not defined. (Bug 458813) r+sr=bzbarsky 2008-10-07 15:10:19 -07:00
Boris Zbarsky
2da11fa844 Bug 183348 followup: rename the args in the header too. 2008-09-09 14:32:27 -04:00
Boris Zbarsky
e1f03a883b Bug 183348. Fix cloning of sheets with @import rules. Also fixes bug 290018, bug 436261, bug 444723, bug 445415. r+sr=dbaron 2008-09-09 14:08:11 -04:00