Selecting only graphemes that are fully inside the
[start:end) range. Hopefully, it's a temporary
solution to simplify SkParagraph vs TxtLib comparison.
Change-Id: Iebc74fb4ae20c232bfae762a04e45f0979cf6236
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/322438
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Julia Lavrova <jlavrova@google.com>
In case the default font family is not there.
Bug: skia:10701
Change-Id: Ie1155d820bfcc25870bedcd0310b0e779d55e942
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/316087
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Julia Lavrova <jlavrova@google.com>
Can't really cache (x, y) in the picture - it's coming from the paint
Change-Id: I4ff9abe19dcd5394b40af427dfab03e8c38fba0e
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/315648
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Julia Lavrova <jlavrova@google.com>
Mechanically updated via Xcode "Replace Regular Expression":
typedef (.*) INHERITED;
-->
using INHERITED = $1;
The ClangTidy approach generated an even larger CL which would have
required a significant amount of hand-tweaking to be usable.
Change-Id: I671dc9d9efdf6d60151325c8d4d13fad7e10a15b
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/314999
Commit-Queue: Mike Klein <mtklein@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
Auto-Submit: John Stiles <johnstiles@google.com>
(and from the sources, too)
Change-Id: I9d8ff51c91aad4b770b1f183c04734d31252b851
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/313148
Commit-Queue: Julia Lavrova <jlavrova@google.com>
Reviewed-by: Ben Wagner <bungeman@google.com>
To my surprise, this even works with homegrown smart pointers (such as
SkTLazy).
https://clang.llvm.org/extra/clang-tidy/checks/readability-redundant-smartptr-get.html
Find and remove redundant calls to smart pointer’s .get() method.
Examples:
ptr.get()->Foo() ==> ptr->Foo()
*ptr.get() ==> *ptr
*ptr->get() ==> **ptr
if (ptr.get() == nullptr) ... => if (ptr == nullptr) ...
Change-Id: I8ff541e0229656b4d8e875c8053a7e6138302547
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/310976
Auto-Submit: John Stiles <johnstiles@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
https://clang.llvm.org/extra/clang-tidy/checks/performance-unnecessary-copy-initialization.html
Finds local variable declarations that are initialized using the copy
constructor of a non-trivially-copyable type but it would suffice to
obtain a const reference.
The check is only applied if it is safe to replace the copy by a const
reference. This is the case when the variable is const qualified or when
it is only used as a const, i.e. only const methods or operators are
invoked on it, or it is used as const reference or value argument in
constructors or function calls.
Change-Id: I1261410deccd8ea64e85edec53fbd5360940e587
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/308759
Commit-Queue: John Stiles <johnstiles@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
This fixes a large number of SkSL namespaces which were labeled as if
they were anonymous, and also a handful of other mislabeled namespaces.
Missing namespace-end comments have been added throughout.
A number of diffs are just indentation-related (adjusting 1- or 3-
space indents to 2-space).
Change-Id: I6c62052a0d3aea4ae12ca07e0c2a8587b2fce4ec
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/308503
Commit-Queue: John Stiles <johnstiles@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
Auto-Submit: John Stiles <johnstiles@google.com>
The majority of existing call sites were automatically updated using
clang-tidy -fix. A small handful required a manual update,
e.g. CppCodeGen.
This check is a bit lenient, and in particular will not flag cases like
`std::unique_ptr<Base>(new Derived())` which is still pretty common
throughout our codebase. This CL does not attempt to replace all the
cases that ClangTidy does not flag.
Change-Id: I5eba48ef880e25d22de80f321a68c389ba769e36
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/307459
Commit-Queue: John Stiles <johnstiles@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
This reverts commit 143646297e.
Reason for revert: Have to fix it and reland again
Original change's description:
> Revert "Attach whitespaces to the neighbor unresolved blocks"
>
> This reverts commit 131c5ad6f1.
>
> Reason for revert: Blocking the G3 roll
>
> Original change's description:
> > Attach whitespaces to the neighbor unresolved blocks
> >
> > Fix the situation when an unresolved {arabic} text is broken into
> > many small runs by resolved english spaces.
> >
> > Bug: skia:10487
> > Change-Id: I3a739501c0fb7e0fc845e68392e1d214df9302db
> > Reviewed-on: https://skia-review.googlesource.com/c/skia/+/304000
> > Commit-Queue: Julia Lavrova <jlavrova@google.com>
> > Reviewed-by: Ben Wagner <bungeman@google.com>
>
> TBR=bungeman@google.com,jlavrova@google.com
>
> Change-Id: Iaa338dd5fb5c9962df2ee32bafbc089da0e2b8a1
> No-Presubmit: true
> No-Tree-Checks: true
> No-Try: true
> Bug: skia:10487
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/305797
> Reviewed-by: Robert Phillips <robertphillips@google.com>
> Commit-Queue: Robert Phillips <robertphillips@google.com>
TBR=bungeman@google.com,robertphillips@google.com,jlavrova@google.com
Bug: skia:10487
Change-Id: If8a85254fd536f465d80766de0406053d90c96a3
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/306062
Reviewed-by: Ben Wagner <bungeman@google.com>
Reviewed-by: Julia Lavrova <jlavrova@google.com>
Commit-Queue: Julia Lavrova <jlavrova@google.com>
While doing a refactor, Clang issued some warnings about having copy-
constructors without assignment operators in some TextStyle classes.
Rewrote the code to minimize custom constructor/copy/assignment methods,
favoring C++11 member initialization syntax instead.
Change-Id: I4f0361ce38d4b0ada346b0ede4fcad4e2b686d67
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/305959
Commit-Queue: John Stiles <johnstiles@google.com>
Reviewed-by: Julia Lavrova <jlavrova@google.com>
Auto-Submit: John Stiles <johnstiles@google.com>
These missing includes were discovered when attempting a refactor.
Change-Id: I8aad5610de2337de6e55885b5868e606c1514eaf
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/305997
Commit-Queue: John Stiles <johnstiles@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
Auto-Submit: John Stiles <johnstiles@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
This reverts commit 131c5ad6f1.
Reason for revert: Blocking the G3 roll
Original change's description:
> Attach whitespaces to the neighbor unresolved blocks
>
> Fix the situation when an unresolved {arabic} text is broken into
> many small runs by resolved english spaces.
>
> Bug: skia:10487
> Change-Id: I3a739501c0fb7e0fc845e68392e1d214df9302db
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/304000
> Commit-Queue: Julia Lavrova <jlavrova@google.com>
> Reviewed-by: Ben Wagner <bungeman@google.com>
TBR=bungeman@google.com,jlavrova@google.com
Change-Id: Iaa338dd5fb5c9962df2ee32bafbc089da0e2b8a1
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: skia:10487
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/305797
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
Fix the situation when an unresolved {arabic} text is broken into
many small runs by resolved english spaces.
Bug: skia:10487
Change-Id: I3a739501c0fb7e0fc845e68392e1d214df9302db
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/304000
Commit-Queue: Julia Lavrova <jlavrova@google.com>
Reviewed-by: Ben Wagner <bungeman@google.com>
Change-Id: Ic44e24057b95bb014504f02a736fb4341afc8971
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/304856
Commit-Queue: Mike Klein <mtklein@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
Dealing with it for now; should not be allowed in the first place!
Change-Id: I52141d0543d60342c45813d35264c7ee49f1e972
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/301298
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Julia Lavrova <jlavrova@google.com>
Rename a few variables to make existing issues apparent. Also fix
potential divide by zero.
Change-Id: I071c4958f6eb2dcb79d34b4be95f57a4bbcb7b32
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/298750
Reviewed-by: Julia Lavrova <jlavrova@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
Renamed all codepoints into utf16Index
Change-Id: Ie915395a56ac825637f6dbb25824cd1635a5b0a6
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/296438
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Julia Lavrova <jlavrova@google.com>
This CL is not fully comprehensive; for instance, it does not contain
fixes for backends that don't compile on Mac. But it does resolve the
vast majority of cases that trigger -Wimplicit-fallthrough.
A few minor bugs were found and fixed, but none that were likely to
affect normal operation.
Change-Id: I43487602b0d56200ce8b42702e04f66390d82f60
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/295916
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: John Stiles <johnstiles@google.com>
It's borderline illegal to implement it there in the header with a
forward-declared SkFontData. See also cl/314969840.
Change-Id: I81e981198014cce03fa9604aada5a383a847cfeb
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/295640
Reviewed-by: 🤓Vy Nguyen <vyng@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
This class has a const member and so is non-assignable. Make it obvious
to the reader that this is a property to be preserved instead of just an
accident.
Change-Id: If269f3aea95b98a8d5c05971af53d222a2525f2f
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/295055
Auto-Submit: Ben Wagner <bungeman@google.com>
Reviewed-by: Julia Lavrova <jlavrova@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
must smaller things at the end
mark const what can be const
removed some =default constructors (to fix warnings)
This CL removes 24 bytes on a 64bit build
Change-Id: I6fb8fba6146b0293755b8f2d743a730159f5b04d
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/295087
Commit-Queue: Mike Reed <reed@google.com>
Reviewed-by: Julia Lavrova <jlavrova@google.com>
This method is called every time we paint a styled text range to find its cluster range.
Instead of scanning all the clusters in the run we can use
a helper table that for every UTF8 byte keeps its cluster.
(So the most important part of the change is this table in Paragraph)
Should have done it long time ago but fixing bugs seemed to be more
important than performance.
Change-Id: I309f18ace4654b140a8532fef415c0280ea09d08
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/295005
Commit-Queue: Julia Lavrova <jlavrova@google.com>
Reviewed-by: Ben Wagner <bungeman@google.com>
Reviewed-by: Mike Reed <reed@google.com>
Only happens when resources/fonts have certain fonts
Bugs: skia:10255
Change-Id: Ib346f8d005685290c90886c455def14bb5d49f79
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/294997
Commit-Queue: Julia Lavrova <jlavrova@google.com>
Reviewed-by: Julia Lavrova <jlavrova@google.com>
Reviewed-by: Ben Wagner <bungeman@google.com>
Mainly rearranging the code to perform all ICU iterations once
and cache the results for the next text layouts.
Change-Id: I514d04229d04778c1f2238064acccddf6b548c00
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/294400
Commit-Queue: Ben Wagner <bungeman@google.com>
Commit-Queue: Julia Lavrova <jlavrova@google.com>
Reviewed-by: Ben Wagner <bungeman@google.com>
This reverts commit cc6349d390.
Reason for revert: Problems with MSAN
Original change's description:
> ICU optimization
>
> Mainly rearranging the code to perform all ICU iterations once
> and cache the results for the next text layouts.
>
> Change-Id: I2c2a502c705510eb169bf62efbfcc13b658591e3
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/293336
> Commit-Queue: Julia Lavrova <jlavrova@google.com>
> Reviewed-by: Ben Wagner <bungeman@google.com>
TBR=bungeman@google.com,jlavrova@google.com
Change-Id: I7f7f759178c10349b4c879bafc68a7f8e1065b6a
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/294398
Reviewed-by: Julia Lavrova <jlavrova@google.com>
Commit-Queue: Julia Lavrova <jlavrova@google.com>
Mainly rearranging the code to perform all ICU iterations once
and cache the results for the next text layouts.
Change-Id: I2c2a502c705510eb169bf62efbfcc13b658591e3
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/293336
Commit-Queue: Julia Lavrova <jlavrova@google.com>
Reviewed-by: Ben Wagner <bungeman@google.com>
The current code does an extra ref on the SkTypeface returned from
SkFontMgr::matchFamilyStyle. This old API needs to be updated to return
sk_sp<SkTypeface> instead of a ref'ed bare SkTypeface*.
Bug: skia:10325
Change-Id: I191b494fb86b99fc53b6eb850d65ba73e60dc489
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/294038
Auto-Submit: Ben Wagner <bungeman@google.com>
Commit-Queue: Julia Lavrova <jlavrova@google.com>
Reviewed-by: Julia Lavrova <jlavrova@google.com>
Parts of third_party need the C++ API so hide it from Skia users as
needed to prevent re-introduction.
This also avoids the ICU version renaming / name mangling when building
our own test version of ICU. This makes life in an editor and debugger
much easier.
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/292854
Reviewed-by: Julia Lavrova <jlavrova@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
Change-Id: Id636fbf9e750fe72a4ace8a59fb9acac839a07c4
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/292967
Reviewed-by: Ben Wagner <bungeman@google.com>
This reverts commit 5ef0d2f6c0.
Reason for revert: Sharing a build with flutter is crazy pants.
Original change's description:
> Hide ICU C++ API from Skia users.
>
> Parts of third_party need the C++ API so hide it from Skia users as
> needed to prevent re-introduction.
>
> This also avoids the ICU version renaming / name mangling when building
> our own test version of ICU. This makes life in an editor and debugger
> much easier.
>
> Change-Id: I8fb1903e2b31e9dd04efa22173a03115d629c232
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/292854
> Reviewed-by: Julia Lavrova <jlavrova@google.com>
> Commit-Queue: Ben Wagner <bungeman@google.com>
TBR=bungeman@google.com,reed@google.com,jlavrova@google.com
Change-Id: If238225b20a6b73064e3b16c5e0bdc89760e522d
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/292966
Reviewed-by: Ben Wagner <bungeman@google.com>
Parts of third_party need the C++ API so hide it from Skia users as
needed to prevent re-introduction.
This also avoids the ICU version renaming / name mangling when building
our own test version of ICU. This makes life in an editor and debugger
much easier.
Change-Id: I8fb1903e2b31e9dd04efa22173a03115d629c232
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/292854
Reviewed-by: Julia Lavrova <jlavrova@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
No longer used, but managed to avoid previous capture by being included
in quotes instead of brackets. Do some iwyu while at it.
Change-Id: I838474132995ca130c93f94beaab606828504309
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/292733
Reviewed-by: Mike Reed <reed@google.com>
Reviewed-by: Julia Lavrova <jlavrova@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
This is mostly about consolidating and removing use of
icu::UnicodeString. It was used mostly as an intermediary for
conversion, and the new conversions should make one fewer copy of the
data.
Change-Id: I1d0e5f0dc21c47ed7c80f456b9129c4c9a36b09a
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/292718
Reviewed-by: Mike Reed <reed@google.com>
Reviewed-by: Julia Lavrova <jlavrova@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
Most of the lines here are the result of running iwyu to get the right
includes after removing all the offending includes. A few constants need
to be had from the C api instead of the C++ API to make this work. The
SkParagraphTest and SkParagraphImpl are still using C++ API with
icu::UnicodeString, which will be cleaned up later.
Change-Id: I0f7f630d55bc600eaa8700c8b48758ee6af2c3fb
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/292676
Reviewed-by: Mike Reed <reed@google.com>
Reviewed-by: Julia Lavrova <jlavrova@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
This is how SkShaper_harfbuzz currently avoids using SkLoadICU when it
may not exist.
Change-Id: I4ff9a6dc4297db97481cce1de53da9921d47a4ad
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/292566
Commit-Queue: Ben Wagner <bungeman@google.com>
Reviewed-by: Weston Tracey <westont@google.com>
Most lines have one run in them, so avoid extra allocations in this
case. As a side effect, mark TextLine as moveable but not mem-movable.
The TextLine class used to be used as a mem-movable class, but the
addition of an SkSTArray made it non-mem-movable. Correct this and make
TextLine moveable and document its non-copyable nature. This avoids
ASAN use after free issues.
Change-Id: Icf45a464004e9f270ec46e1c2ddcf29fd356c90a
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/292441
Reviewed-by: Mike Reed <reed@google.com>
Reviewed-by: Julia Lavrova <jlavrova@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
ICU needs to be initialized, at least in the Windows build where the
data isn't statically linked. This should be done internally, and not as
an external requirement.
Change-Id: I796b67c6f0a84c75d1557631ff38cf58d1b6a236
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/292440
Commit-Queue: Ben Wagner <bungeman@google.com>
Reviewed-by: Julia Lavrova <jlavrova@google.com>
This makes it more obvious that these files really are part of
SkParagraph and integrate with the Skia test framework and are not part
of core Skia. This is more like how Skottie is setup and helps prevent
misunderstandings about where additional files like this should go and
how the build should be structured.
Change-Id: Iaac060c97cffd2b0c29833c7b0403521d91bdb6a
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/292439
Reviewed-by: Julia Lavrova <jlavrova@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
This reverts commit be997df079.
Reason for revert: not sure SkSTArray is movable
Original change's description:
> prealloc space for a simple fRunsInVisualOrder
>
> Change-Id: I38e5ffbecdf5ca6870ccaccf43be149675a1d638
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/291972
> Reviewed-by: Ben Wagner <bungeman@google.com>
> Commit-Queue: Mike Reed <reed@google.com>
TBR=bungeman@google.com,herb@google.com,reed@google.com,jlavrova@google.com
Change-Id: Icddabe180d83ab0054ba5a5eebbe09e1fd5a15b4
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/292556
Commit-Queue: Mike Reed <reed@google.com>
Reviewed-by: Mike Reed <reed@google.com>
TODO: fRunsInVisualOrder is a long-lived array, but appears to..
- never resize after the constructor
- very often be size==1
Can we preallocate storage for it in the TextLine itself? (e.g. StSTArray or other trick)
Change-Id: I817b46a24e01ddf999bdd81a607aaf35b3c0674b
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/291776
Reviewed-by: Ben Wagner <bungeman@google.com>
Reviewed-by: Herb Derby <herb@google.com>
Commit-Queue: Mike Reed <reed@google.com>
This reverts commit c80ee456ad.
fix: update flutter's gn file to add guard
Change-Id: Iac5171c8475d9a862d06255dab1c6f38f10de2f2
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/291361
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>
This private method is never used.
Change-Id: Ibd71b76d9d76698a8b8d19e5275959df2cf45e45
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/291320
Reviewed-by: Julia Lavrova <jlavrova@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
This makes it much clearer which code is actually adding to and removing
from the unresolved queue. This also makes fillGaps much more
performant since it no longer needs to make a full copy of the
unresolved blocks.
Change-Id: I62a5eb32118fec6745b7079f537ccbd07b018c12
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/291318
Commit-Queue: Ben Wagner <bungeman@google.com>
Reviewed-by: Julia Lavrova <jlavrova@google.com>
Except for decorations and ellipsis (for now).
Change-Id: I4079ff609e456fc2e3a15f0374b0bca18a318158
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/291079
Commit-Queue: Julia Lavrova <jlavrova@google.com>
Reviewed-by: Ben Wagner <bungeman@google.com>
Reviewed-by: Mike Reed <reed@google.com>
Because a destructor was declared the move constructor and assignment
were not implicitly declared or defined. Default everything to make it
obvious that Run may be copied or moved.
Change-Id: I862b392b12a15b9d44c58da4f73ddace7d5a1308
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/290538
Reviewed-by: Julia Lavrova <jlavrova@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
Clarify and simplify ownership of the ellipsis.
Change-Id: I3f4567d2a16b51ecc6406d872019c4665c49fe50
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/290536
Reviewed-by: Julia Lavrova <jlavrova@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
In TextLine::iterateThroughSingleRunByStyles there is a parameter named
textRange and a local variable also named textRange. This shadowing is a
bit confusing both when reading the code and when debugging, so rename
the local to runStyleTextRange to better describe what it is for.
Change-Id: Iea2f668b6e854140d749efa5c595de6d851118db
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/290496
Reviewed-by: Julia Lavrova <jlavrova@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
Instead of using 'kGaps' as the default use 'kThrough' since that
is what is generally expected by default. The user can still set
the style to 'kGaps' if they wish.
Change-Id: Ibb04b8eb47393d645a49f98c7af976b5ed4f9c3c
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/289884
Commit-Queue: Julia Lavrova <jlavrova@google.com>
Reviewed-by: Ben Wagner <bungeman@google.com>
Moving some code down from paragraph to line.
Change-Id: I9408951fe8d05a5956e4bbe4b50c9ef3f3dc1f9c
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/285838
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Julia Lavrova <jlavrova@google.com>
Placeholders should not be taken in MinIntrinsicWidth.
Placeholders should allow Inf in some style values (as weird as it
sounds)
Bugs: skia:10138, skia:10159
Change-Id: I6ecc57b6ce778faf84b4d5752d24552b12c69fdb
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/284731
Commit-Queue: Julia Lavrova <jlavrova@google.com>
Reviewed-by: Ben Wagner <bungeman@google.com>
Extending text to grapheme edges should correct glyph range
Bug: skia:10087
Change-Id: I254901aaaa40c2782d1afbd5d5390599bdd7c922
Change-Id: I1d51076656d09e4d2e35e3ddad28bfd60fc87081
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/281756
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Julia Lavrova <jlavrova@google.com>
The CheckGeneratedFiles bot only required rewriting
.gn files, while the presubmit wants both .gn and .gni files.
It also appears that the #includes rewrite script runs on
both the presubmit and CheckGeneratedFiles bots.
These presubmits run on the CQ before landing right?
If so, no need for them in the CheckGeneratedFIles bot at all.
And of course, format .gni files.
Change-Id: Icd4526d62f85088862ad93566cc9ace11dc3e33f
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/281505
Reviewed-by: Eric Boren <borenet@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
Change-Id: I2d19c4f0ff1439dcd923a3064eb3ba78432a5113
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/281043
Commit-Queue: Mike Klein <mtklein@google.com>
Reviewed-by: Ben Wagner <bungeman@google.com>
This reverts commit e990fcc4b0.
Reason for revert: Build-Win-Clang-x86_64-Release-Shared
Original change's description:
> Enable deprecated-copy-dtor warning.
>
> In C++11 a user declared destructor still requires the compiler to
> implicitly default the copy constructor and copy assignment operator,
> but this is deprecated. Note that a user declared destructor suppresses
> the move constructor and move assignment operator; a user declared
> destructor exists if any '~Foo' method declaration appears inside
> 'class Foo' (even if defaulted); if the copy and move operations are the
> same then copy operations that take 'const Foo&' will do fine double
> duty as move operations.
>
> Clang seems to have an issue with this warning, in that it does not
> appear to distinguish between compiler defaulted and user defaulted
> destructors. As a result, it does not always warn when it should.
> There may yet be places in the code where a move operation is desired
> but may be suppressed because the implicitly defaulted moves are not
> declared because a destructor has been declared.
>
> This wraps dawn and shaderc configs in 'third_party' so that their
> headers will be included through '-isystem' in order to avoid the
> warnings generated by including their headers.
>
> Change-Id: I681524cd890d86305aa99b6b765a52113b4dfa4b
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/280406
> Reviewed-by: Mike Klein <mtklein@google.com>
> Reviewed-by: Brian Salomon <bsalomon@google.com>
> Commit-Queue: Ben Wagner <bungeman@google.com>
TBR=mtklein@google.com,bsalomon@google.com,bungeman@google.com
Change-Id: Icd6a2487637d21fcf7c4c7ab7cba7a8adfda5afd
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/280836
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
In C++11 a user declared destructor still requires the compiler to
implicitly default the copy constructor and copy assignment operator,
but this is deprecated. Note that a user declared destructor suppresses
the move constructor and move assignment operator; a user declared
destructor exists if any '~Foo' method declaration appears inside
'class Foo' (even if defaulted); if the copy and move operations are the
same then copy operations that take 'const Foo&' will do fine double
duty as move operations.
Clang seems to have an issue with this warning, in that it does not
appear to distinguish between compiler defaulted and user defaulted
destructors. As a result, it does not always warn when it should.
There may yet be places in the code where a move operation is desired
but may be suppressed because the implicitly defaulted moves are not
declared because a destructor has been declared.
This wraps dawn and shaderc configs in 'third_party' so that their
headers will be included through '-isystem' in order to avoid the
warnings generated by including their headers.
Change-Id: I681524cd890d86305aa99b6b765a52113b4dfa4b
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/280406
Reviewed-by: Mike Klein <mtklein@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
Unfortunately in clang 'deprecated' is both a set of warnings (at least
one of which we don't want) and a group of warnings (most of which we do
want). Leave the top level disabled, but re-enable all the warnings in
the group.
Most of the code changes are for the deprecated-copy diagnostic. In
C++11 implementing a copy constructor xor copy assignment operator
the default implementation of the other is still required to be the
default but is deprecated (the compiler can warn against doing this).
The idea is that if there was a need for a non-default copy constructor
or copy assignment operator then both should be implemented explicitly,
since it is unlikely that the default will do what is expected.
Note that the deprecated-copy-dtor has not yet been enabled as there
will need to be a lot more work to enable this diagnostic. Similar to
deprecated-copy, in C++11 when implementing a destructor the copy
constructor and copy assignment operator are still defaulted if not
declared, but this is also deprecated. The idea here is that if some
special handling is needed to destroy the object there is probably some
need to do something non-trivial when copying the object (or copying
should be disallowed).
Also, there are still some deprecated-declarations to clean up on
Android and Mac.
Change-Id: I5fc4b62713220e6f7d3724fd7342b4c8c74a3c67
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/278916
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
Cluster edges were not enough.
Bug: skia:1003
Change-Id: Id2fdb7aa5dc2f6c4b03f1c841757796cf5c9b604
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/275220
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Julia Lavrova <jlavrova@google.com>
Make sure getGlyphPositionAtCoordinate works in RTL
Change-Id: I394d868bbbd4a3042e1a2f50901d137c65f1f2b9
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/274544
Commit-Queue: Julia Lavrova <jlavrova@google.com>
Reviewed-by: Ben Wagner <bungeman@google.com>
Move justification shifts into Run
Change-Id: If1e7b87fd58ce791fc0e2ee9bdfb1b87ee6bb696
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/274197
Commit-Queue: Julia Lavrova <jlavrova@google.com>
Reviewed-by: Ben Wagner <bungeman@google.com>
Mainly, simplified iteration over visual run for performance reasons.
Check for locale when comparing fonts.
Try to resolve ALL unresolved codepoints.
Change-Id: Ic126ca9bcb3970e2cbd6da9c384c493f9fd81b0d
Bug: skia:9956, skia:9970, skia:9951
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/273463
Commit-Queue: Julia Lavrova <jlavrova@google.com>
Reviewed-by: Ben Wagner <bungeman@google.com>
Change-Id: Id26530bbd54626a74bfb4fccd4c066fa39346411
Bugs: skia:9892
getGlyphPositionAtCoordinate should return correct code point index
Change-Id: Id26530bbd54626a74bfb4fccd4c066fa39346411
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/272347
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Julia Lavrova <jlavrova@google.com>
Change-Id: I3d45c6c8cef0109377812de0a3aab5d457a29b86
Bugs: skia:9849, skia:9850
9849 is related to font resolution (we may have to try different fallback
fonts to resolve all codepoints)
9850 is related to finding a position inside a glyph ("ffi" is an example)
Change-Id: I3d45c6c8cef0109377812de0a3aab5d457a29b86
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/271745
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Julia Lavrova <jlavrova@google.com>
We already have the program desc bc we uniquify the programs stored
on the DDL. This CL just preserves them on the snapped DDL to speed
up precompilation.
Bug: skia:9455
Change-Id: Ie0e0b607e2e96beca7128f4083386b34ad469072
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/270998
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
The rules for setting fake bold and italic are based on the implementation
used in Minikin.
Change-Id: I9bbecdbd0198363db0296fa9c68046b4724fbded
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/269429
Commit-Queue: Jason Simmons <jsimmons@google.com>
Reviewed-by: Julia Lavrova <jlavrova@google.com>
Use std::min and std::max everywhere.
SkTPin still exists. We can't use std::clamp yet, and even when
we can, it has undefined behavior with NaN. SkTPin is written
to ensure that we return a value in the [lo, hi] range.
Change-Id: I506852a36e024ae405358d5078a872e2c77fa71e
Docs-Preview: https://skia.org/?cl=269357
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/269357
Commit-Queue: Brian Osman <brianosman@google.com>
Reviewed-by: Mike Reed <reed@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
Use std::max and std::min instead
Change-Id: Icf3796609e5cb511687fb50bd31229ae4b6b9b39
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/268841
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
1. Removed unnecessary iterators (use SkShaper iterators instead)
2. More careful hash function and comparison (ParagraphStyle)
3. computeEmptyMetrics should go after resolveStrut
4. longestLine for line with spaces only should not be 0
5. LTR/RTL * left/right align * latin/arabic * leading/trailing spaces positioning
6. Height for MaxHeight rect (to follow Gary's change)
Change-Id: I3507ff9fb93148e5ef882a2f514078fcea9cfef3
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/268301
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Julia Lavrova <jlavrova@google.com>
longest line and so on.
Change-Id: I497022269ad38e3cf6a1920f67b1d9217aa6d805
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/260778
Commit-Queue: Julia Lavrova <jlavrova@google.com>
Reviewed-by: Ben Wagner <bungeman@google.com>
Change-Id: I7c672ff6b8eb95ec8c1123a5bfdb202e1644f494
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/259281
Commit-Queue: Mike Klein <mtklein@google.com>
Reviewed-by: Ben Wagner <bungeman@google.com>
