Re: [webkit-dev] New EWS Non-Unified builder

2021-04-30 Thread Myles C. Maxfield via webkit-dev
This seems to be a discussion around “when is doing things lazily valuable.” If the work will always have to be done eventually, then doing it lazily is worse than doing it up front. But of the work has a significant chance of never being needed to be done, then doing it lazily is better. I

Re: [webkit-dev] Request for Position: COLR v1 Vector Color Fonts

2021-03-30 Thread Myles C. Maxfield via webkit-dev
Hi Dominik! Thanks for the request. We (Apple’s WebKit team and Core Text team) have feedback about some technical details of the spec, but I’ll omit that here, since this is not the right place for it. We’ll open issues on the GitHub repository you linked to with these detailed items of

Re: [webkit-dev] Request for position: CSS Ruby Layout Module

2020-09-24 Thread Myles C. Maxfield
We are positive on these. Thanks, Myles > On Sep 23, 2020, at 9:20 PM, TAMURA, Kent wrote: > > I'd like to request an official position of WebKit on CSS Ruby Layout Module > [1], especially on the following features in the specification: > > - Ruby-specific 'display' property values: ruby,

Re: [webkit-dev] Request for position on @font-face descriptors ascent/descent/line-gap-override to override font metrics

2020-09-22 Thread Myles C. Maxfield
I’m on record in that csswg-drafts issue as being positive on these descriptors. Myles > On Sep 18, 2020, at 12:55 PM, Xiaocheng Hu wrote: > >  > Hi webkit-dev, > > I'd like to request an official position on @font-face descriptors > `ascent-override`, `descent-override` and

Re: [webkit-dev] Implementing OffscreenCanvas

2019-10-10 Thread Myles C. Maxfield
> On Oct 10, 2019, at 12:57 PM, Ryosuke Niwa wrote: > > Hi Chris, > > I'm excited that you're working on OffscreenCanvas because I think it would > be a valuable feature Me too!!! > , and I'm confident we can come up with a strategy to limit its privacy & > security risk as we see fit. >

Re: [webkit-dev] MathML Refresh Heads up

2019-03-15 Thread Myles C. Maxfield
> On Mar 15, 2019, at 11:29 AM, Ryosuke Niwa wrote: > > > On Fri, Mar 15, 2019 at 3:08 AM Frédéric Wang > wrote: > Hello WebKit developers, > > As some of you may know, Igalia is working on MathML support in Chromium > this year [1]. As part of that effort we joined

Re: [webkit-dev] Server based HTML features

2017-10-27 Thread Myles C. Maxfield
> On Oct 26, 2017, at 7:12 AM, Nagendra K wrote: > > Hi, > > I have a Linux based embedded device which has WebKit of 2010, can I backport > features like xhr2, CSP1. Do these features depend on any other features? > Reading the standard there seems to be dependencies

Re: [webkit-dev] Proposal: Remove ENABLE(MATHML)

2017-10-27 Thread Myles C. Maxfield
Is there any development being done on MathML? There are quite a few places where our implementation is fairly broken. This, coupled with the fact that most places which use MathML on the Web fallback to MathJax (which doesn’t need MathML) makes me question whether we want to continue

Re: [webkit-dev] Forward.h's Vector

2017-09-13 Thread Myles C. Maxfield
> On Sep 13, 2017, at 8:11 AM, JF Bastien wrote: > > Hello WebCritters, > > I’m moving some code around, and one particular header I have is included > everywhere in JSC so I’d like it to be lightweight and include as few other > headers as possible. It unfortunately

Re: [webkit-dev] Growing tired of long build times? Check out this awesome new way to speed up your build... soon (HINT: It's not buying a new computer)

2017-08-29 Thread Myles C. Maxfield
I often use the “Show Preprocessed Source” option in Xcode. Will I be able to continue using this? > On Aug 29, 2017, at 8:10 AM, Sergio Villar Senin wrote: > > O Lun, 28-08-2017 ás 17:37 -0700, Keith Miller escribiu: >> Hello fellow Webkittens, >> >> Are you growing tired

Re: [webkit-dev] Looking to remove cygwin dependency for javascript tests for Windows ports

2017-08-04 Thread Myles C. Maxfield
Alex’s claim should be broadened: The right direction is to eventually not use Cygwin for anything at all. > On Aug 2, 2017, at 8:35 PM, Alex Christensen wrote: > > I think eventually running all tests on Windows without Cygwin would be a > step in the right direction.

Re: [webkit-dev] Passing a font from WebProcess to UIProcess

2017-08-04 Thread Myles C. Maxfield
I don’t think there is a platform independent method. —Myles > On Aug 4, 2017, at 3:48 PM, Joshua Watt <jpewhac...@gmail.com> wrote: > > On Fri, 2017-08-04 at 13:15 +0200, Myles C. Maxfield wrote: >> You can >> use CTFontDescriptorCopyAttributes() and CTFontDescrip

Re: [webkit-dev] Passing a font from WebProcess to UIProcess

2017-08-04 Thread Myles C. Maxfield
You can use CTFontDescriptorCopyAttributes() and CTFontDescriptorCreateWithAttributes() and serialize the

Re: [webkit-dev] Konstantin Tokarev is now a WebKit reviewer

2017-05-22 Thread Myles C. Maxfield
Yyyy!! > On May 22, 2017, at 5:09 PM, Yusuke SUZUKI wrote: > > Congrats! > > On Tue, May 23, 2017 at 2:25 Mark Lam > wrote: > Hi everyone, > > I would like to announce that Konstantin Tokarev (annulen on #webkit)

Re: [webkit-dev] Heads up: ICU source compatibility breakage in 59.1 release

2017-05-02 Thread Myles C. Maxfield
The fact that we use ICU is an implementation detail. It seems wrong to let this affect our public API. —Myles > On May 2, 2017, at 10:31 AM, Konstantin Tokarev wrote: > > Hello, > > ICU 59.1 release came out recently, featuring major source compatibility > break.

Re: [webkit-dev] WebKitLegacy on iOS

2017-04-13 Thread Myles C. Maxfield
The iOS app review policy currently disallows custom builds of WebKit in any app on the App Store. Are you planning on submitting your app to the App Store? —Myles > On Apr 11, 2017, at 1:55 PM, Pavel Kapinos > wrote: > > Hi, > > I am sorry for bothering here. I

Re: [webkit-dev] WebCore/platform standalone library

2017-01-20 Thread Myles C. Maxfield
PM, Michael Catanzaro <mcatanz...@igalia.com> wrote: >> >> On Wed, 2017-01-18 at 12:17 -0800, Myles C. Maxfield wrote: >>> Static (At least for the Xcode projects. I imagine the cmake-based >>> projects could do whatever they want here). >> >> For

Re: [webkit-dev] WebCore/platform standalone library

2017-01-18 Thread Myles C. Maxfield
Source. 2. Making a new Xcode project for PAL is the most sensible way forward. I think this unblocks us. I’ll answer all the open questions inline below. —Myles > On Jan 14, 2017, at 12:39 PM, Myles C. Maxfield <mmaxfi...@apple.com> wrote: > > Here’s a quick rundown of where w

Re: [webkit-dev] WebCore/platform standalone library

2017-01-14 Thread Myles C. Maxfield
PM, Darin Adler <da...@apple.com> wrote: > >> On Jan 14, 2017, at 12:39 PM, Myles C. Maxfield <mmaxfi...@apple.com> wrote: >> >> However, a shared library would enforce layering naturally, whereas a static >> library would need either an application to link to

Re: [webkit-dev] WebCore/platform standalone library

2017-01-14 Thread Myles C. Maxfield
Here’s a quick rundown of where we stand. Please correct me if any of this is inaccurate. There are a few separate issues: Path on disk of PAL folder: Sounds like everyone more-or-less agrees that this should belong in Source/, not in Source/WebCore/. However, I believe this is currently

Re: [webkit-dev] WebCore/platform standalone library

2017-01-11 Thread Myles C. Maxfield
On Jan 10, 2017, at 9:28 PM, Darin Adler <da...@apple.com> wrote: >> On Jan 10, 2017, at 9:24 PM, Myles C. Maxfield <mmaxfi...@apple.com> wrote: >> >> We opted for WebCore to include files using “#include ” instead >> of just including Foo.h. > >

Re: [webkit-dev] WebCore/platform standalone library

2017-01-11 Thread Myles C. Maxfield
> On Jan 10, 2017, at 11:08 PM, Carlos Garcia Campos <carlo...@webkit.org> > wrote: > >> El mar, 10-01-2017 a las 21:24 -0800, Myles C. Maxfield escribió: >> After 18 months of no progress, Don Olmstead and I are getting the >> band back together! > > Gr

Re: [webkit-dev] WebCore/platform standalone library

2017-01-10 Thread Myles C. Maxfield
After 18 months of no progress, Don Olmstead and I are getting the band back together! We’ve uploaded a patch to https://bugs.webkit.org/show_bug.cgi?id=143358 which incorporates feedback from many different stakeholders (and as such, the

Re: [webkit-dev] WebKit GPU rendering possibility

2016-11-03 Thread Myles C. Maxfield
t;>> could piggy back the work there if it still is alive... >>> >>> Also, to get permission to do this work, I need significant community >>> enthusiasm otherwise I will not be able to justify the large amount of work >>> needed. This is another area w

Re: [webkit-dev] WebKit GPU rendering possibility

2016-11-03 Thread Myles C. Maxfield
t: Thursday, November 3, 2016 9:43 AM > To: Rogovin, Kevin <kevin.rogo...@intel.com>; Myles C. Maxfield > <mmaxfi...@apple.com> > Cc: webkit-dev@lists.webkit.org > Subject: Re: [webkit-dev] WebKit GPU rendering possibility > > El jue, 03-11-2016 a las 07:35 +, Rog

Re: [webkit-dev] WebKit GPU rendering possibility

2016-11-02 Thread Myles C. Maxfield
Hello, This is certainly interesting work! I have a few questions about the approach of this renderer. 1. What API is this on top of? OpenGL? Metal? Vulkan? Raw GPU commands[1]? 2. You mention in your video that you have already migrated Cairo on top of your new tech. Traditionally, a web

Re: [webkit-dev] High web process CPU usage

2016-07-21 Thread Myles C. Maxfield
> I figured I'd `clearInterval` all the timers I assume you also stopped all the setTimeout() timers and the requestAnimationFrame() timers too? --Myles___ webkit-dev mailing list webkit-dev@lists.webkit.org

Re: [webkit-dev] Rounded dots in dotted border

2016-07-14 Thread Myles C. Maxfield
I have interest in fixing this :) (Unless you want to first, of course! Please go right ahead if you are thinking of fixing this) --Myles > On Jul 14, 2016, at 6:21 AM, Konstantin Tokarev wrote: > > Hello, > > Document [1] says defines "dotted" style as "a series of round

Re: [webkit-dev] migrating from webkitgtk-1.0 to webkit2gtk

2016-07-01 Thread Myles C. Maxfield
Hello, This list is for the development of WebKit itself. You are probably looking for https://lists.webkit.org/mailman/listinfo/webkit-gtk Thanks, Myles > On Jun 30, 2016, at 5:12 PM, Herminio Hernandez Jr > wrote: > > Hello, > > I am in the process to

Re: [webkit-dev] getComputedStyle does not handle over-constrained properties correctly

2016-06-21 Thread Myles C. Maxfield
The spec has been updated. https://github.com/w3c/csswg-drafts/commit/c996510d75544786a5361127e69c71a5fc725785 —Myles > On Jun 20, 2016, at 2:26 PM, Myles C. Maxfield <mmaxfi...@apple.com> wrote: > > All stable and nightly browsers that I could find[1] agree on the return of >

Re: [webkit-dev] getComputedStyle does not handle over-constrained properties correctly

2016-06-20 Thread Myles C. Maxfield
org/p/chromium/issues/detail?id=601118 > <https://bugs.chromium.org/p/chromium/issues/detail?id=601118>) is correct. > In this test case(http://jsfiddle.net/xu5b7rLq/6/ > <http://jsfiddle.net/xu5b7rLq/6/>), bottom and right should be negative. > > What do you think

Re: [webkit-dev] WebKit render tree

2016-06-01 Thread Myles C. Maxfield
bove. The Windows port currently doesn’t support WebKit2, so you’ll have to use the WebKit1 approach on Windows. > On Jun 1, 2016, at 11:49 AM, Andy Somogyi <somog...@umail.iu.edu> wrote: > > >> On Jun 1, 2016, at 1:37 PM, Myles C. Maxfield <mmaxfi...@apple.com >> &

Re: [webkit-dev] WebKit render tree

2016-06-01 Thread Myles C. Maxfield
Replies inline. > On May 31, 2016, at 11:19 PM, Andy Somogyi wrote: > > Hi, > > I’m a programming language researcher, and we are working on a new visual > programming language. > > I’m investigating using WebCore as the rendering component of our language >

Re: [webkit-dev] getComputedStyle does not handle over-constrained properties correctly

2016-06-01 Thread Myles C. Maxfield
It looks like WebKit visually renders the result correctly according to the spec text. Therefore, we are only interested here with the computed style of the over-specified element. The spec text uses the verb “becomes.” I don’t know if this means that either 1) the rendering and the computed

Re: [webkit-dev] Event listeners of the same type in DOM Level 0 event handling,

2016-05-13 Thread Myles C. Maxfield
Given that both Mozilla Firefox and Microsoft Edge both agree with WebKit, it is unlikely we would accept a change to this behavior. —Myles > On May 10, 2016, at 7:31 PM, jongdeok.kim wrote: > > Hi Everyone, > > A web page that I'm testing with webkit, uses two

Re: [webkit-dev] Fonts for WebKit tests on OS X?

2016-03-14 Thread Myles C. Maxfield
Replies inline. > On Mar 11, 2016, at 1:50 PM, Frédéric WANG <fred.w...@free.fr> wrote: > > Le 11/03/2016 22:12, Myles C. Maxfield a écrit : >> Just to clarify: you want tests to use some specific fonts, but don’t >> want to check the fonts into the repository? &

Re: [webkit-dev] Fonts for WebKit tests on OS X?

2016-03-11 Thread Myles C. Maxfield
Replies inline. > On Mar 11, 2016, at 6:30 AM, Frédéric WANG wrote: > > *TL;DR: Can you please indicate how to add fonts to use for WebKit tests > on OS X? This is is needed for existing and future MathML tests (and > actually pre-installing them on Mac/iOS would improve user

[webkit-dev] Please enable the SVG -> OTF Font Converter on your port!

2016-03-08 Thread Myles C. Maxfield
Hello! As of r197145, the SVG -> OTF Font Converter is enabled on the OS X, iOS, and Apple Windows ports. This converter replaces our old, invasive, error-prone, and security-hole-ridden SVG font support in WebKit. The converter is much faster (read: at least 3 orders of magnitude) and

Re: [webkit-dev] Building Webkit on Windows

2016-02-24 Thread Myles C. Maxfield
What is the error you are seeing? > On Feb 24, 2016, at 9:26 AM, Rakesh Sadhu wrote: > > Hello , > I am trying to build webkit on Windows . > I am following steps from https://webkit.org/building-webkit-on-windows/ > However I am unable to find a way to build webkit

Re: [webkit-dev] MathML layout refactor proposal

2015-12-10 Thread Myles C. Maxfield
I can't comment for the rest of the team, but I am very excited to see this!  -- Myles > On Dec 9, 2015, at 3:35 AM, Alejandro Garcia Castro wrote: > > > Hi, > > In the last months we have been working on refactoring the MathML > layout code to make it more maintainable,

Re: [webkit-dev] How to deal with 1-pixel differences in reftests ?

2015-11-30 Thread Myles C. Maxfield
I believe that any way to specify fuzziness should not treat the following cases the same: - 1 pixel being 100% wrong - All pixels being 1% wrong There are certain cases where one of those should cause a failure, but the other shouldn't. --Myles > On Nov 18, 2015, at 10:44 PM, Alexey

Re: [webkit-dev] Memory leak tracking in WebKit

2015-11-30 Thread Myles C. Maxfield
I've got a few questions/statements about this: 1. What makes you think that CSSParser::parseFontFaceSource() is the culprit? Which memory instrumentation tools are you using? 2. Font::platformInit() is the function where we start populating all our internal font caches. For example, we start

Re: [webkit-dev] OSX: Linking to custom build resorts to system version...

2015-11-11 Thread Myles C. Maxfield
> On Nov 11, 2015, at 2:06 AM, Nikolay Tsenkov wrote: > > Hello, > > First of all, thanks for the awesome OSS software that WebKit is! > > I need some help with linking to a fresh build of WebKit.framework on OS X: > - I am building a modified version of WebKit.framework

Re: [webkit-dev] Problem with -webkit-gradient css option on MIPS platform.

2015-09-29 Thread Myles C. Maxfield
Are you sure that the two versions of webkit are exactly the same? Same operating system, same port, same SVN revision? AFAIK, WebKit itself has no concept of "1.10." That version number belongs to whichever project you are getting WebKit from. That project may have built WebKit on the two

Re: [webkit-dev] border-radius lost when applying -webkit-filter

2015-07-30 Thread Myles C. Maxfield
than mine, it *might* be why it’s working. Chris From: Myles C. Maxfield [mailto:mmaxfi...@apple.com] Sent: Tuesday, July 28, 2015 5:36 PM To: Vienneau, Christopher Cc: Webkit Development List Subject: Re: [webkit-dev] border-radius lost when applying -webkit-filter This works for me

Re: [webkit-dev] border-radius lost when applying -webkit-filter

2015-07-28 Thread Myles C. Maxfield
This works for me using the latest ToT build. I would recommend updating your source tree. --Myles On Jul 28, 2015, at 4:52 PM, Vienneau, Christopher cvienn...@ea.com wrote: Hi, I’m on a slightly older pull from WebKit trunk (179714) and I’m seeing this issue where border radius is

Re: [webkit-dev] Please enable the SVG - OTF Font converter!

2015-04-06 Thread Myles C. Maxfield
Hello, As of r182423, this converter is now enabled by default on Mac, iOS, and Windows ports. I intend to start removing the old codepath soon, so if your port is not using the converter, please enable it! Thanks, Myles On Jan 28, 2015, at 11:17 AM, Myles C. Maxfield mmaxfi...@apple.com

Re: [webkit-dev] Modern image formats for WebKit

2015-03-21 Thread Myles C. Maxfield
Sorry, I think we are misunderstanding each other. Let me try to be more explicit: There are two conceptual pieces that are required to support image formats: 1) the image decoder itself 2) scaffolding around the API of a decoder to correctly hook it up to the rest of WebKit. First of all, the

Re: [webkit-dev] WebCore/platform standalone library

2015-03-21 Thread Myles C. Maxfield
I think we have a winner! If I suggest one.. how about WAFL? WebCore Abstraction Framework Layer It should sound sweet like waffle =) ___ webkit-dev mailing list webkit-dev@lists.webkit.org https://lists.webkit.org/mailman/listinfo/webkit-dev

Re: [webkit-dev] Modern image formats for WebKit

2015-03-19 Thread Myles C. Maxfield
Are there no existing libraries that can be conditionally linked with for supporting these formats? In the long term, it seems like bad design to have WebKit have its own custom decoders. If that isn't an option, it seems fine to me provided that the decoders' sources are all close together

Re: [webkit-dev] WebCore/platform standalone library

2015-03-19 Thread Myles C. Maxfield
...@webkit.org wrote: On 3/19/15 2:49 PM, Maciej Stachowiak wrote: On Mar 19, 2015, at 1:47 PM, Benjamin Poulain benja...@webkit.org wrote: On 3/18/15 9:43 PM, Myles C. Maxfield wrote: Hello, all, I’d like to announce that I intend to create a standalone static library from the current

Re: [webkit-dev] WebCore/platform standalone library

2015-03-19 Thread Myles C. Maxfield
. These things will be taken on a case by case basis. --Myles On Mar 19, 2015, at 10:07 PM, Myles C. Maxfield mmaxfi...@apple.com wrote: I do not intend on changing any interfaces or semantics. I only intend to change where code lives and library boundaries. There is no need to increase

[webkit-dev] WebCore/platform standalone library

2015-03-18 Thread Myles C. Maxfield
Hello, all, I’d like to announce that I intend to create a standalone static library from the current contents of WebCore/platform over the coming months. This will involve creating a “Platform top-level directory and moving source files into it, one by one. There are a few reasons for this:

Re: [webkit-dev] Event firing and repainting of saved Images in webkit

2015-03-04 Thread Myles C. Maxfield
You might want to look at how the onLoad JavaScript event gets fired as well as how ImageLoader updates the contents of images as more bytes are downloaded. Investigating how animated gifs cause repaints might also be helpful. As far as the control of reacting to page load and setting up

Re: [webkit-dev] Event firing and repainting of saved Images in webkit

2015-03-04 Thread Myles C. Maxfield
It might also be worth investigating if you can implement your entire algorithm in JavaScript using canvas. The performance might be acceptable. That would greatly simplify your code. On Mar 4, 2015, at 6:50 AM, Myles C. Maxfield mmaxfi...@apple.com wrote: You might want to look at how

Re: [webkit-dev] Painting /Drawing mechanism in webkit

2015-01-31 Thread Myles C. Maxfield
Take a look at the ImageLoader class. This is involved when new bytes of an image are downloaded, and thus eventually ends up triggering the update of the relevant portion of the screen. You can use this class as a model for updating the screen once your algorithm is complete. —Myles On Jan

Re: [webkit-dev] Abandoned Tests

2015-01-21 Thread Myles C. Maxfield
On which platforms do they fail? —Myles On Jan 21, 2015, at 8:48 PM, Brent Fulgham bfulg...@apple.com wrote: I’ve been reviewing the various Windows layout tests, and have run across a few tests that seem to be leftovers from the Chromium project. I think all ports currently skip these

Re: [webkit-dev] Test result updates today

2014-12-29 Thread Myles C. Maxfield
with minor pixel differences. Myles C. Maxfield írta: Whoops - this time from the right email address. Thanks, Myles On Dec 27, 2014, at 10:26 AM, litherum lithe...@gmail.com wrote: Hello all! I will be rebasing results for all of our Mac + iOS + Windows tests today. The tree might be red

Re: [webkit-dev] Test result updates today

2014-12-27 Thread Myles C. Maxfield
Whoops - this time from the right email address. Thanks, Myles On Dec 27, 2014, at 10:26 AM, litherum lithe...@gmail.com wrote: Hello all! I will be rebasing results for all of our Mac + iOS + Windows tests today. The tree might be red for part of the day. I will post in this thread to

Re: [webkit-dev] Memory Manager

2014-12-21 Thread Myles C. Maxfield
“Manager” is a vague term. Do you mean a replacement for malloc() / free()? Is there any documentation or explanation of your implementation? Why are you confident that WebKit would see speed improvements using this library? What about your memory manager indicates that WebKit would be a good

Re: [webkit-dev] Announcing the TyGL-WebKit port to accelerate 2D web rendering with GPU

2014-11-13 Thread Myles C. Maxfield
This is quite interesting, but I have a bunch of questions regarding this. What makes the 2D drawing code WebKit-specific? Is it possible to package up the rendering code into a self-contained standalone library? Regarding text, do you have a strategy for instancing geometry or using a glyph

Re: [webkit-dev] Port-specific OpenType support

2014-09-15 Thread Myles C. Maxfield
Sorry for all the confusion on this. Let me clarify the proposal: I am not proposing dropping support for SVG fonts. I am proposing transcoding SVG fonts on-the-fly, at page-load time, to OpenType fonts, then delivering the OpenType fonts to the underlying platform (just as if the original page

[webkit-dev] Port-specific OpenType support

2014-09-11 Thread Myles C. Maxfield
never had it [4] [5]. My question to WebKit-Dev is: Are there any ports who: 1) Want continued support for SVG fonts, and 2) Whose platforms do not support OpenType fonts natively? Thanks, Myles C. Maxfield [1] http://trac.webkit.org/changeset/173521 http://trac.webkit.org/changeset/173521 [2

Re: [webkit-dev] Updating and Enabling the CSS Font Loading Spec

2014-07-30 Thread Myles C. Maxfield
Excellent! I would love to help out in this effort, Bear! Thanks, Myles On Jul 29, 2014, at 3:45 PM, Benjamin Poulain benja...@webkit.org wrote: On 7/29/14, 3:33 PM, Bear Travis wrote: On 7/29/14, 12:26 PM, Benjamin Poulain benja...@webkit.org wrote: On 7/29/14, 11:38 AM, Dirk Schulze

Re: [webkit-dev] Pratik Solanki is now a WebKit reviewer

2014-06-28 Thread Myles C. Maxfield
Congrats, Pratik! On Jun 27, 2014, at 11:44 AM, Andreas Kling akl...@apple.com wrote: Hi WebKittens! I’m happy to announce that Pratik is now a WebKit reviewer. He’s been with the project for a long time, though he spent most of his time hacking on Apple’s internal iOS branch of WebKit.

Re: [webkit-dev] WebCore GPU module

2014-06-21 Thread Myles C. Maxfield
This code was removed in r170208. —Myles On Jun 18, 2014, at 4:23 PM, Dean Jackson d...@apple.com wrote: The Loop-Blinn code is dead and should be removed from WebKit. I believe Ken Russell implemented it to help with some Chrome/Skia drawing performance, but since then Skia itself

Re: [webkit-dev] WebCore GPU module

2014-06-18 Thread Myles C. Maxfield
I can’t comment on the other ports, but the Mac and iOS ports don’t use it for text rendering. Instead, they use CoreText. Thanks, Myles On Jun 18, 2014, at 1:07 AM, Michael IV explomas...@gmail.com wrote: Hi All.I have been investigating into WebKit text rendering details and I found

[webkit-dev] Runtime flag for -webkit-sticky CSS Value

2014-02-11 Thread Myles C. Maxfield
Hello, WebKittens! I’m investigating the possibility of removing the runtime flag for the -webkit-sticky CSS value, which will turn on support for this for all ports. Are there any ports who depend on this runtime flag? The WebKit bug that introduced this runtime flag is

Re: [webkit-dev] Apple Mac EWS 10.9 upgrade?

2014-01-06 Thread Myles C. Maxfield
Support here! On Jan 6, 2014, at 12:51 PM, Lucas Forschler lforsch...@apple.com wrote: Happy near year! The Apple Mac EWS bots are currently running 10.8.5. I would like to see if there is any opposition (or support) for upgrading them to 10.9 / Mavericks. Please let me know your

[webkit-dev] Announcement: CSS3_TEXT_DECORATION flag

2013-10-04 Thread Myles C. Maxfield
flag. Thanks, Myles C. Maxfield [1] http://www.w3.org/TR/2012/WD-css3-text-20120814/ [2] http://www.w3.org/TR/css3-text/ [3] http://www.w3.org/TR/css-text-decor-3/ [4] https://lists.webkit.org/pipermail/webkit-dev/2012-July/021715.html [5] https://bugs.webkit.org/show_bug.cgi?id=58491 [6] https

Re: [webkit-dev] Can we disable control reaches end of non-void function warning on Qt?

2013-09-12 Thread Myles C. Maxfield
I can't speak for Qt, but this warning has been helpful for me in the past. On Thu, Sep 12, 2013 at 2:07 PM, Ryosuke Niwa rn...@webkit.org wrote: Hi, http://trac.webkit.org/changeset/155643 broke Qt build with an error saying: Source/JavaScriptCore/dfg/DFGGPRInfo.h:169:5: error: control

Re: [webkit-dev] When should I use AtomicString vs String?

2013-05-31 Thread Myles C. Maxfield
+1 :-) On Friday, May 31, 2013, Glenn Adams wrote: On Fri, May 31, 2013 at 6:14 PM, Rafael Brandao rafael.l...@openbossa.orgjavascript:_e({}, 'cvml', 'rafael.l...@openbossa.org'); wrote: This thread contains really useful information, so I've created a new topic on

Re: [webkit-dev] Slide deck: How WebKit Works

2012-10-31 Thread Myles C. Maxfield
Thanks so much for this! --Myles On Oct 31, 2012 11:39 AM, Zoltan Horvath zol...@webkit.org wrote: It's a nice and well understandable overview! Thanks for sharing! Zoltan On Wed, Oct 31, 2012 at 11:30 AM, Adam Barth aba...@webkit.org wrote: Below are some slides I presented yesterday

Re: [webkit-dev] malloc(0)

2012-06-19 Thread Myles C. Maxfield
, Myles On Wed, Jun 13, 2012 at 3:53 PM, Myles C. Maxfield myles.maxfi...@gmail.com wrote: I started a thread on icu-design (mailing list) about it. As soon as it appears in the archives, I'll post a permalink to the thread. The null pointer check shouldn't matter - if the pointer isn't null

Re: [webkit-dev] malloc(0)

2012-06-13 Thread Myles C. Maxfield
if it was on webkit-dev, but you might want to check the archives. Eric Seidel might remember what conclusions (if any) we came to. Adam On Tue, Jun 12, 2012 at 3:03 PM, Myles C. Maxfield myles.maxfi...@gmail.com wrote: Hello, I'm compiling WebKit with a malloc() implementation that returns

Re: [webkit-dev] malloc(0)

2012-06-13 Thread Myles C. Maxfield
collator class. On Wed, Jun 13, 2012 at 1:14 PM, Ryosuke Niwa rn...@webkit.org wrote: On Wed, Jun 13, 2012 at 12:48 PM, Myles C. Maxfield myles.maxfi...@gmail.com wrote: I think the fact that ICU thinks that a null pointer is an invalid string isn't necessarily an incorrect one. It's just

Re: [webkit-dev] malloc(0)

2012-06-13 Thread Myles C. Maxfield
I started a thread on icu-design (mailing list) about it. As soon as it appears in the archives, I'll post a permalink to the thread. The null pointer check shouldn't matter - if the pointer isn't null, then it's valid anyway :-) --Myles On Wed, Jun 13, 2012 at 3:37 PM, Benjamin Poulain

[webkit-dev] malloc(0)

2012-06-12 Thread Myles C. Maxfield
Hello, I'm compiling WebKit with a malloc() implementation that returns NULL for malloc(0). According to C99, this is valid: If the size of the space requested is zero, the behavior is implementation- defined: either a null pointer is returned, or the behavior is as if the size were some nonzero