244a675d42
bug 542039 - accessible object types r=surkov, roc
2012-09-28 17:53:44 -04:00
a268d55cd8
Bug 786740. When destroying all the frames in a line list, keep the line list and frame list valid at each step in case someone tries to walk the frame tree during frame destruction. r=mats
...
--HG--
extra : rebase_source : 7045daffc35fdaca02a74caa52a93a270c94cf74
2012-10-15 14:34:23 +13:00
00edc52f9c
Bug 792581 - part 19: Replace LL_I2L macro with int64_t cast. r=ehsan
2012-10-12 13:29:11 -04:00
4085f74a3f
[Bug 799407] Fix build warnings in layout r=roc
2012-10-10 01:00:05 -04:00
58aa97ec8b
Bug 792581 - part 12: Replace LL_DIV with division operator. r=ehsan
2012-10-05 01:05:28 -04:00
6a3e28f73b
Bug 792581 - part 10: Replace LL_SUB macro with mathematical minus operator. r=ehsan
2012-10-05 01:05:27 -04:00
43e58e33c8
Bug 760331: Coalesce data for inline style across nodes. r=bz
...
This patch enables sharing of an nsAttrValue's MiscContainer between nodes for style rules. MiscContainers of type eCSSStyleRule are now refcounted (with some clever struct packing to ensure that the amount of memory allocated for MiscContainer remains unchanged on 32 and 64 bit). This infrastructure can be used to share most MiscContainer types in the future if we find advantages to sharing other types than just eCSSStyleRuley. A cache mapping strings to MiscContainers has been added to nsHTMLCSSStyleSheet. MiscContainers can be shared between nsAttrValues when one nsAttrValue is SetTo another nsAttrValue or when there is a cache hit in this cache. This patch also adds the ability to tell a style rule that it belongs to an nsHTMLCSSStyleSheet, with appropriate accessor functions to separate that from the existing case of belonging to an nsCSSStyleSheet.
The primary use case is to reduce memory use for pages that have lots of inline style attributes with the same value. This can happen easily with large pages that are automatically generated. An (admittedly pathological) testcase in Bug 686975 sees over 250 MB of memory savings with this change. Reusing the same MiscContainer for multiple nodes saves the overhead of maintaining separate copies of the string containing the serialized value of the style attribute and of creating separate style rules for each node. Eliminating duplicate style rules enables further savings in layout through style context sharing. The testcase sees the amount of memory used by style contexts go from over 250 MB to 10 KB.
Because the cache is based on the text value of the style attribute, it will not handle attributes that have different text values but are parsed into identical style rules. We also do not attempt to share MiscContainers when the node's base URI differs from the document URI. The effect of these limitations is expected to be low.
2012-09-30 09:40:24 -07:00
481e7dfb0b
Bug 791906: Replace NSPR integer limit constants with stdint ones; r=ehsan
2012-09-28 01:57:33 -05:00
cee1aa3599
Bug 539356 - Part 9c - Remove old invalidation code. r=bz
2012-08-29 17:39:31 +12:00
aba3a8f5ef
Revert mozilla-inbound to e4dd1fa6d222 for crashes and test failures on a CLOSED TREE
2012-09-27 16:34:46 +01:00
4d096475d2
Bug 539356 - Part 9 - Implement DLBI. r=roc,bz,jwatt
2012-08-29 17:38:58 +12:00
b38c2c5cad
Bug 788202 - Add optional subdocument traversal to nsIFrame::List. r=bz
...
Add subdocument frame traversal to nsIFrame::List, controlled via an optional
flag.
2012-09-19 15:36:35 +01:00
d5bcfa09f8
Backout bug 788202 for build failures.
2012-09-19 14:05:26 +01:00
f89f65818b
Bug 788202 - Add optional subdocument traversal to nsIFrame::List. r=bz
...
Add subdocument frame traversal to nsIFrame::List, controlled via an optional
flag.
2012-09-19 12:39:53 +01:00
5efcc4ab00
Bug 765621 - Drain the parent frame's overflow list before attempting to insert/append new child frames. r=bz
2012-09-18 01:05:05 +02:00
942cc93041
Bug 601912. Implement <ol reversed>. r=dholbert
2012-09-07 22:30:24 -04:00
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
4e199a1679
Bug 780618 - Move all error codes to nsError.h; r=ehsan
2012-07-27 17:03:27 +03:00
75ab7efb95
Bug 780387 - Part b: Stop using PRIntn; r=bsmedberg
2012-08-09 09:09:40 +02:00
7670328c6c
Bug 655877 - Part 16: Treat all values of display other than 'none' as 'inline' in SVG text frames. r=roc
2012-08-02 21:38:51 +10:00
5e22f14219
Bug 655877 - Part 15: Don't treat SVG text frames as being positioned. r=roc
2012-08-02 21:38:50 +10:00
d7e9a93257
Bug 655877 - Part 14: Ignore float in SVG text frames. r=roc
2012-08-02 21:38:49 +10:00
8ca909c0ed
Bug 655877 - Part 13: Make :first-letter apply to <svg:text>. r=roc
2012-08-02 21:38:48 +10:00
bd8a092ab9
Bug 655877 - Part 10: Ignore text-align and text-align-end in SVG text frames. r=roc
2012-08-02 21:38:47 +10:00
d0ad5a7d0c
Bug 777292 part 2 - Change all nsnull to nullptr
2012-07-30 17:20:58 +03:00
c3ebc87501
Bug 748646 patch 2: Remove no-longer-needed parameter aLists from a few TextOverflow functions. r=mats
2012-07-22 23:08:24 -07:00
3232915300
Bug 748646 patch 1: Put a block's text-overflow markers in PositionedDescendants() before the rest of the block's display items. r=roc
2012-07-22 23:08:20 -07:00
a78a2aa885
Bug 616722 - Make ColumnSetFrame a block margin root. Make the first column a margin root at the top edge, and the last column at the bottom. r=roc
2012-07-20 14:27:04 -04:00
8b5f370306
Bug 774794 - Make the aLineList param for MarkLineDirty mandatory; make nsBlockInFlowLineIterator have a valid mLineList for its mLine. r=roc
2012-07-20 14:27:03 -04:00
5186834e80
Bug 774835: Refactor nsHTMLReflowState::ApplyMinMaxConstraints to separate behavior of width and height. [r=roc]
...
--HG--
extra : rebase_source : c6a25e9c19c65d86013ddf8afc15026ca02321c4
2012-07-18 10:26:05 -04:00
60c32db945
Bug 774548. r=roc
2012-07-17 15:56:04 -04:00
cf18ee9122
Backout changeset f568fc280fb0 (bug 539356) because of performance and correctness regressions
2012-07-03 20:24:55 -04:00
31125260ee
Bug 539356 - Part 9 - Implement DLBI. r=roc,bz,jwatt
2012-06-30 15:06:11 +12:00
4ae65b30d1
Fix two pieces of cached information that were preventing font size inflation from applying correctly during intrinsic width calculation when intrinsic width calculation had already been done without font size inflation. (Bug 748434) r=roc
...
The first of these pieces of information is the intrinsic widths cached
on a block.
The second of them is the font inflation cached on a text frame (which
might be set to 1.0 at this point if a text frame has previously had
intrinsic width calculation done on it, but hasn't been reflowed).
2012-06-05 19:13:41 -07:00
81169b19ae
Back out changeset 81f6b1cfbba5627425837ff993ca7012db22b23b (bug 748434) due to reftest failures.
2012-06-05 16:55:48 -07:00
2a07b15c44
Fix two pieces of cached information that were preventing font size inflation from applying correctly during intrinsic width calculation when intrinsic width calculation had already been done without font size inflation. (Bug 748434) r=roc
...
The first of these pieces of information is the intrinsic widths cached
on a block.
The second of them is the font inflation cached on a text frame (which
might be set to 1.0 at this point if a text frame has previously had
intrinsic width calculation done on it, but hasn't been reflowed).
2012-06-05 15:52:28 -07:00
edbd83838f
Rename nsStyleBorder::GetActualBorderWidth to GetComputedBorderWidth. (Bug 713643, patch 4) r=bzbarsky
2012-05-30 22:19:49 -07:00
5d33ad118a
bug 759033 - nsAccessible -> Accessible and nsAccessibleWrap -> AccessibleWrap r=surkov
...
--HG--
rename : accessible/src/atk/nsAccessibleWrap.cpp => accessible/src/atk/AccessibleWrap.cpp
rename : accessible/src/atk/nsAccessibleWrap.h => accessible/src/atk/AccessibleWrap.h
rename : accessible/src/base/nsAccessible.cpp => accessible/src/generic/Accessible.cpp
rename : accessible/src/base/nsAccessible.h => accessible/src/generic/Accessible.h
rename : accessible/src/mac/nsAccessibleWrap.h => accessible/src/mac/AccessibleWrap.h
rename : accessible/src/mac/nsAccessibleWrap.mm => accessible/src/mac/AccessibleWrap.mm
rename : accessible/src/msaa/nsAccessibleWrap.cpp => accessible/src/msaa/AccessibleWrap.cpp
rename : accessible/src/msaa/nsAccessibleWrap.h => accessible/src/msaa/AccessibleWrap.h
rename : accessible/src/other/nsAccessibleWrap.cpp => accessible/src/other/AccessibleWrap.cpp
rename : accessible/src/other/nsAccessibleWrap.h => accessible/src/other/AccessibleWrap.h
2012-05-28 21:18:45 -04:00
83427f0fe0
Merge mozilla-central to mozilla-inbound
2012-05-21 13:19:38 +01:00
82ff7027aa
Bug 716478 - update licence to MPL 2.
2012-05-21 12:12:37 +01:00
6b3b8f9533
Remove width determination parameters from font inflation methods. (Bug 747720, patch 5) r=roc
...
These are no longer needed since we're getting the width from the
nsFontInflationData.
2012-05-20 22:18:28 -07:00
8d9f67b892
Bug 722603 - Add 3d transforms debugging code to nsBlockFrame. r=roc
2012-05-11 19:49:12 +12:00
6e43b822bd
Bug 750066. r=roc
2012-05-04 02:14:01 +02:00
90733eea84
Add a font inflation data structure per block formatting context. (Bug 706193, patch 2) r=roc
...
This structure is per block formatting context because we have to make a
single inflation decision for things like consecutive runs of paragraphs
of text. Inflating some paragraphs and not others (within the same
sequence of adjacent paragraphs) based on the amount of text in each one
would be disastrous. Otherwise it's ideal for the units to be as small
as possible as long as they merge such sequences; therefore this uses a
definition corresponding to CSS's idea of elements that establish new
block formatting contexts.
2012-04-16 15:32:12 -07:00
7213c84c26
Bug 730769 - Make nsLineBox use a frame hash table for lines with many frames. part=2/2 r=bz
2012-03-11 03:32:27 +01:00
170ef239c4
Bug 730769 - Add NewLineBox/FreeLineBox methods to nsBlockFrame. part=1/2 r=bz
2012-03-11 03:32:27 +01:00
39a7d31397
Bug 728906 - Make nsIFrame::GetChildList return const nsFrameList&. r=bz
2012-03-08 02:57:37 +01:00
c1f99b666b
Bug 728911 - Remove the nsBlockFrame::mBullet member and store it in a frame property instead (as needed). For an outside bullet, store it as a nsFrameList* to support GetChildList(kBulletList). part 2/2 r=bz
2012-03-08 02:57:37 +01:00
de36d93afa
Bug 728911 - Add a HasPushedFloat() method and move the PushedFloatProperty declaration to the .cpp file. part 1/2 r=bz
2012-03-08 02:57:37 +01:00
f2b543f7d7
Bug 728908 - Make the Overflow lines property have both a nsLineList and a nsFrameList for fast access to the last frame, eliminate SetNextSibling calls, and to support GetChildList(kOverflowList). part 1/2 r=bz
2012-03-08 02:57:37 +01:00
Trevor Saunders
Robert O'Callahan
Andrew Quartey
David Zbarsky
Kyle Huey
Isaac Aggrey
Matt Woodrow
Ed Morley
Chris Lord
Mats Palmgren
Boris Zbarsky
Ehsan Akhgari
Aryeh Gregor
Ms2ger
Cameron McCormack
Daniel Holbert
Elika Etemad
L. David Baron
Gervase Markham