Lay down the foundation for this refactor work so that nsReflowStatus could
be converted to bit-fields piece by piece, and each patch can be built (but
may not pass tests).
This change causes some build warnings, due to some debug logs printing
nsReflowStatus as an integer, but that will be fixed by Part 24 later.
All the operators related to uint32_t will be removed at the end of this
patch series by Part 23.
The yoda conditions are swapped in order to build successfully.
DisplayReflowExit() incorrectly declares aStatus as uint32_t. Change it to
const reference because nsReflowStatus is now a class.
MozReview-Commit-ID: 5DOpaP85ywJ
--HG--
extra : rebase_source : 53ca0750b5f764fcbf7ba2d00c9ec606aed704c2
Delete the "or 0 for no movement in that direction" from the CanAdjustEdges
document in nsMenuPopupFrame.h because the only caller in nsResizerFrame.cpp
never passes 0 to it.
MozReview-Commit-ID: 3A5A8O4MDn1
--HG--
extra : rebase_source : 3a961f9195d7887f8abb5c31ae9ec088f78a2626
I think there are three advantages of this change:
1. removes some dependencies from layout / painting code to pre-computed
value stuff in the style system;
2. makes it easier to audit usage of specific fields in style structs
(which is probably a side effect of the first one);
3. potentially improves performance since it doesn't go through the
unnecessary general logic in ExtractComputedValue.
Also, combined with the part before, we get a unified list for visited-
dependent properties so that we can ensure the assertion here and the
style difference calc code are consistent.
MozReview-Commit-ID: 5B9aN7CfRgI
--HG--
extra : rebase_source : ac80eaea2474b9ec4b47b1cc9a5bdd2e61f6ec4d
This patch makes ForceBreak() partially clear floats according to the
break type of the coming block.
MozReview-Commit-ID: 71Gl9lBoTJ5
--HG--
extra : rebase_source : 5ca01565f607241df0c63a7cd64c35ac7ff7648f
In GetFlowArea(), "Shrink our band's height if needed." computation was
moved to the end because we need to pass the unmodified |blockEnd| to
compute LineRight() and LineLeft().
Revamp OutsetBorderRadii() to allow negative margin to reduce the radius,
but not below zero. Also implement the cubic formula required by the spec.
https://drafts.csswg.org/css-shapes/#valdef-shape-box-margin-box
OutsetBorderRadii() is now tailored only for margin-box with border-radius,
so it might no longer be suitable for other scenarios.
MozReview-Commit-ID: HKxW7rp6sIA
--HG--
extra : rebase_source : d416433016304feefc9ed9dcd1c22f7f2f92e27e
After using enum class, a switch-case warning in CombineBreakType is caught.
This is one of such kind safty checks that we would like to gain.
Fix it by adding default case for switch-case in CombineBreakType.
MozReview-Commit-ID: BdS3LPN6qzX
--HG--
extra : rebase_source : 17f24a0d482ed6eb51b23e6942d0ac1c87375e0b
The main renaming was generated with the following python script:
```
import sys
import re
CAMEL_CASE_REGEX = re.compile(r"(^|_|-)([A-Z])([A-Z]+)")
DISPLAY_REGEX = re.compile(r"\bNS_STYLE_DISPLAY_([^M][A-Z_]+)\b")
def to_camel_case(ident):
return re.sub(CAMEL_CASE_REGEX,
lambda m: m.group(2) + m.group(3).lower(), ident)
def constant_to_enum(constant):
return "StyleDisplay::" + to_camel_case(constant) + ("_" if constant == "NONE" else "")
def process_line(line):
return re.sub(DISPLAY_REGEX,
lambda m: constant_to_enum(m.group(1)), line)
lines = []
with open(sys.argv[1], "r") as f:
for line in f:
lines.append(process_line(line))
with open(sys.argv[1], "w") as f:
for line in lines:
f.write(line)
```
And the following shell commands:
```
find . -name '*.cpp' -exec python display.py {} \;
find . -name '*.h' -exec python display.py {} \;
```
MozReview-Commit-ID: 91xYCbLC2Vf
Drop the aPresContext and aBlockFrame params from RenumberListsInBlock
and rename it RenumberChildFrames. Use 'this' instead of aBlockFrame.
Rename RenumberListsFor to RenumberFrameAndDescendants.
This patch is generated by the following commands (note: if you're running
using OS X's sed, which accepts slightly different flags, you'll have to
specify an actual backup suffix in -i, or use gsed from Homebrew):
hg stat -c \
| cut -c 3- \
| tr '\n' '\0' \
| xargs -0 -P 8 gsed --follow-symlinks 's/\bnsCSSProperty\b/nsCSSPropertyID/g' -i''
Then:
hg mv layout/style/nsCSSProperty.h layout/style/nsCSSPropertyID.h
... and finally, manually renaming nsCSSProperty in the include guard in
nsCSSProperty.h.
MozReview-Commit-ID: ZV6jyvmLfA
--HG--
rename : layout/style/nsCSSProperty.h => layout/style/nsCSSPropertyID.h
This misspelling was introduced in bug 1125767, changeset b9951cca6d1f.
MozReview-Commit-ID: KQNlLelY2Kn
--HG--
extra : rebase_source : 7b2b8379da23b06737b462dd4c316b5758d807a9
The modification to nsAbsoluteContainingBlock.h and nsBlockFrame.cpp are
needed to fix the build error due to the file order changed in the unified
build.
The #includes are fixed by the following script:
function rename() {
find .\
-type f\
! -path "./obj*"\
! -path "./.git"\
! -path "./.hg"\
\( -name "*.cpp" -or\
-name "*.h" \)\
-exec sed -i -e "s/$1/$2/g" "{}" \;
}
rename "nsHTMLReflowMetrics\.h" "mozilla\/ReflowOutput\.h"
MozReview-Commit-ID: KWvcG3UtKNn
--HG--
rename : layout/generic/nsHTMLReflowMetrics.cpp => layout/generic/ReflowOutput.cpp
rename : layout/generic/nsHTMLReflowMetrics.h => layout/generic/ReflowOutput.h
extra : rebase_source : dc62fb3ad4d95e732e5985c7ab9f757a0e23abcb
We should create a stacking context for any transform or opacity animations
that are either "in effect" (what we currently do) OR "current", i.e.
scheduled to run or running. *BUT* for now, we don't create any stacking
context in before phase without fill:backwards or fill:both because the
property never wins in cascade until the animation gets "in effect". This
restriction will be removed in a subsequent patch in this bug after landing
bug 1279403.
MozReview-Commit-ID: 8RyLJNPtoKI
--HG--
rename : layout/reftests/css-animations/stacking-context-transform-animation-ref.html => layout/reftests/css-animations/stacking-context-animation-ref.html
extra : rebase_source : 0d9c8d9e03ca0d400e9b376b9416fbabffd10034
We already have a wrapper named nsIFrame::BackfaceIsHidden().
MozReview-Commit-ID: 5L49W6wtXs1
--HG--
extra : rebase_source : d3be8d028453e63fb2d3d96b5956262d352385ef
Masayuki suggests GetCharcterRectsInRange instead of first idea's API by part 2 implementation.
IME wants to need the width per character. Now nsTextFrame/nsIFrmae has only API to get point of string. So I want to add this method to calculate simply by comment #3.
If no text frame, I would like to return error due to no character. (Caller shouldn't call this API on non-text frame.)
MozReview-Commit-ID: LQHUTzhnGn
--HG--
extra : rebase_source : bc495493c7be73afb05489ad2169e8dcdd6e6da4
extra : histedit_source : e54a7c3bfb100765317a0c8a83b432d5f706ffe1
