Re: [webkit-dev] JavaScriptCore on Fuchsia

2018-06-27 Thread Adam Barth
On Wed, Jun 27, 2018 at 8:05 PM Adam Barth wrote: > > Hi Yusuke, > > For some reason, your original email missed my inbox. > > On Wed, Jun 27, 2018 at 7:53 PM Michael Catanzaro > wrote: > > On Tue, Jun 26, 2018 at 6:49 PM, Yusuke SUZUKI > > wrote: > >

Re: [webkit-dev] JavaScriptCore on Fuchsia

2018-06-27 Thread Adam Barth
Hi Yusuke, For some reason, your original email missed my inbox. On Wed, Jun 27, 2018 at 7:53 PM Michael Catanzaro wrote: > On Tue, Jun 26, 2018 at 6:49 PM, Yusuke SUZUKI > wrote: > > My suggestion is introducing Fushcia port, adding both > > PLATFORM(FUSHCIA) and OS(FUSHCIA) ifdefs. > > Use

Re: [webkit-dev] JavaScriptCore on Fuchsia

2018-06-26 Thread Adam Barth
thoughts inline: > > > On Jun 26, 2018, at 2:00 PM, Adam Barth wrote: > > > > As part of developing Fuchsia [1] (a new open-source operating > > system), we ported JavaScriptCore to run on Fuchsia [2]. At the time, > > our intent was to use this code within the F

[webkit-dev] JavaScriptCore on Fuchsia

2018-06-26 Thread Adam Barth
As part of developing Fuchsia [1] (a new open-source operating system), we ported JavaScriptCore to run on Fuchsia [2]. At the time, our intent was to use this code within the Fuchsia source tree but not to make it available for developers writing applications for Fuchsia. However, recently,

Re: [webkit-dev] [Proposal] Remove support for 'multipart/x-mixed-replace' main resources

2015-04-21 Thread Adam Barth
For what it's worth, we didn't receive any negative feedback from users or developers when we dropped support for this feature in Chrome. Adam On Tue, Apr 21, 2015 at 3:39 PM, Chris Dumez cdu...@apple.com wrote: Hi, I would like to suggest we remove support for 'multipart/x-mixed-replace’

Re: [webkit-dev] Please be careful with webkitpy changes!

2015-04-01 Thread Adam Barth
On Apr 1, 2015 9:29 PM, Brent Fulgham bfulg...@apple.com wrote: The Windows EWS bots process patches fairly quickly. Once I corrected the problem today, it managed to process about 97 patches in about an hour. I do think one bottleneck is due to individual EWS bots “locking” patches. The first

Re: [webkit-dev] Web Components development will continue in a branch in near future

2014-02-18 Thread Adam Barth
Hi Ryosuke, On Sat, Feb 15, 2014 at 4:07 PM, Ryosuke Niwa rn...@webkit.org wrote: Now that we've removed all of the existing shadow DOM implementations from trunk in http://trac.webkit.org/changeset/164131, I'm intending to work on new web components implementations in a branch based on the

Re: [webkit-dev] Web Components development will continue in a branch in near future

2014-02-18 Thread Adam Barth
On Tue, Feb 18, 2014 at 1:41 PM, Ryosuke Niwa rn...@webkit.org wrote: On Tue, Feb 18, 2014 at 7:44 AM, Adam Barth aba...@webkit.org wrote: On Sat, Feb 15, 2014 at 4:07 PM, Ryosuke Niwa rn...@webkit.org wrote: Now that we've removed all of the existing shadow DOM implementations from trunk

Re: [webkit-dev] Web Components development will continue in a branch in near future

2014-02-18 Thread Adam Barth
On Tue, Feb 18, 2014 at 2:41 PM, Adam Barth aba...@webkit.org wrote: On Tue, Feb 18, 2014 at 1:54 PM, Maciej Stachowiak m...@apple.com wrote: Do you have any more specific pointers that Ryosuke et al could look at for the O(N^2) algorithm? Like a commit range or a function to look

Re: [webkit-dev] Web Components development will continue in a branch in near future

2014-02-18 Thread Adam Barth
On Feb 18, 2014 3:59 PM, Ryosuke Niwa rn...@webkit.org wrote: On Tue, Feb 18, 2014 at 3:09 PM, Adam Barth aba...@webkit.org wrote: On Tue, Feb 18, 2014 at 2:41 PM, Adam Barth aba...@webkit.org wrote: On Tue, Feb 18, 2014 at 1:54 PM, Maciej Stachowiak m...@apple.com wrote: Do you have any

Re: [webkit-dev] Infinite scrolling feature exploration

2014-01-28 Thread Adam Barth
Neat! Over in Blink-land, we're also quite interested in infinite scrolling. Do you have a doc that describes the approach you're investigating? We've been experimenting with how you might be able to achieve infinite scrolling using existing web platform API. You can see the engine we're

Re: [webkit-dev] Infinite scrolling feature exploration

2014-01-28 Thread Adam Barth
On Jan 28, 2014 4:19 PM, Edward O'Connor eocon...@apple.com wrote: Hi, Adam wrote: Over in Blink-land, we're also quite interested in infinite scrolling. Great! It's an increasingly common pattern that could use some help from the engine. We've been experimenting with how you might be

Re: [webkit-dev] AX: Implement CSS -webkit-alt property (text alternative for generated content pseudo-elements ::before and ::after)

2013-10-04 Thread Adam Barth
On Fri, Oct 4, 2013 at 12:08 PM, Dean Jackson d...@apple.com wrote: On 3 Oct 2013, at 4:46 am, Christian Biesinger cbiesin...@chromium.org wrote: On Tue, Oct 1, 2013 at 8:26 PM, Ryosuke Niwa rn...@webkit.org wrote: On Tue, Oct 1, 2013 at 4:53 PM, James Craig jcr...@apple.com wrote:

Re: [webkit-dev] AX: Implement CSS -webkit-alt property (text alternative for generated content pseudo-elements ::before and ::after)

2013-10-04 Thread Adam Barth
On Fri, Oct 4, 2013 at 1:37 PM, Dean Jackson d...@apple.com wrote: On 5 Oct 2013, at 6:22 am, Adam Barth aba...@webkit.org wrote: On Fri, Oct 4, 2013 at 12:08 PM, Dean Jackson d...@apple.com wrote: On 3 Oct 2013, at 4:46 am, Christian Biesinger cbiesin...@chromium.org wrote: On Tue, Oct 1

Re: [webkit-dev] Proposal: Add support for Promises

2013-08-25 Thread Adam Barth
On Sun, Aug 25, 2013 at 11:41 AM, Geoffrey Garen gga...@apple.com wrote: The blink people are running into a bunch of issues by implementing them on the C++ side as opposed to inside the VM. I don’t think we can reason by analogy here. Is there a specific problem you’re concerned about?

Re: [webkit-dev] Pepper and NaCl supporting (prototype)

2013-07-01 Thread Adam Barth
Very impressive. If (like me) you're curious about what changes to WebKit are required to make this work, I found the diff at the following URL: https://github.com/nacl-webkit/webkit/compare/upstream_base...master Adam On Sun, Jun 30, 2013 at 11:41 PM, halton huo halton@gmail.com wrote:

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

2013-05-31 Thread Adam Barth
On Fri, May 31, 2013 at 3:18 PM, Darin Adler da...@apple.com wrote: On May 31, 2013, at 1:57 PM, Brendan Long s...@brendanlong.com wrote: I hope this isn't a stupid question, but I can't find any references to what the difference between AtomicString and String is. WTF::AtomicString is a

Re: [webkit-dev] Somewhat painful AppEngine transitions coming [Caution: Message contains Suspicious URL content]

2013-04-11 Thread Adam Barth
On Thu, Apr 11, 2013 at 12:07 AM, Ryosuke Niwa rn...@webkit.org wrote: On Wed, Apr 10, 2013 at 11:48 PM, Osztrogonác Csaba o...@inf.u-szeged.hu wrote: Just out of curiosity, isn't simpler deliver the ownership of these apps from Google to Apple instead of starting new apps? We can't because

Re: [webkit-dev] Google-Apple WebKit infrastructure transition has been completed

2013-04-11 Thread Adam Barth
- Commit queue (now uses Mac WebKit port instead of Chromium Linux port) - Feeder queue - Style queue - webkitbot (renamed from sheriffbot) - Flakiness dashboard: webkit-test-resuls.appspot.com ^^^ Is that a typo? (resuls - results) I want to personally thank Adam Barth

Re: [webkit-dev] APNG support

2013-03-21 Thread Adam Barth
Chromium is not interested in supporting APNG. I'm not opposed to landing this patch if other ports are interested in supporting APNG. Adam On Mar 21, 2013 4:28 AM, Allan Sandfeld Jensen k...@carewolf.com wrote: On Thursday 21 March 2013, Max Stepin wrote: What do you think? I posted

Re: [webkit-dev] Best way to disable JavaScript

2013-03-18 Thread Adam Barth
On Sun, Mar 17, 2013 at 8:56 PM, Geoffrey Garen gga...@apple.com wrote: Unfortunately, you can't implement CSP that way. :( OK, let's consider this a proposal for how the disable javascript setting should behave, and leave CSP out of it. Consider the case of two same-origin iframes A

Re: [webkit-dev] Best way to disable JavaScript

2013-03-17 Thread Adam Barth
Unfortunately, you can't implement CSP that way. Consider the case of two same-origin iframes A and B. Suppose A has a restrictive CSP policy (say that bans everything) and B doesn't. If B uses the DOM to insert a script element into A, then CSP should block that script element from executing.

Re: [webkit-dev] rolling out a buggy security patch

2013-03-12 Thread Adam Barth
On Tue, Mar 12, 2013 at 1:36 AM, Osztrogonác Csaba o...@inf.u-szeged.hu wrote: But my question is still open about how can we avoid similar problems in the future. Why can't we let the EWS bots to build and test security patches before commit. This topic was discussed on the webkit-security

Re: [webkit-dev] rolling out a buggy security patch

2013-03-12 Thread Adam Barth
On Tue, Mar 12, 2013 at 2:26 AM, Maciej Stachowiak m...@apple.com wrote: On Mar 12, 2013, at 1:48 AM, Adam Barth aba...@webkit.org wrote: On Tue, Mar 12, 2013 at 1:36 AM, Osztrogonác Csaba o...@inf.u-szeged.hu wrote: But my question is still open about how can we avoid similar problems

Re: [webkit-dev] Should we create an 8-bit path from the network stack to the parser?

2013-03-11 Thread Adam Barth
Stachowiak m...@apple.com wrote: On Mar 9, 2013, at 3:05 PM, Adam Barth aba...@webkit.org wrote: In retrospect, I think what I was reacting to was msaboff statement that an unnamed group of people had decided that the HTML tokenizer was too unwieldy to have a dedicated 8-bit path. In particular

Re: [webkit-dev] Should we create an 8-bit path from the network stack to the parser?

2013-03-11 Thread Adam Barth
On Mon, Mar 11, 2013 at 9:56 AM, Darin Adler da...@apple.com wrote: On Mar 11, 2013, at 9:54 AM, Adam Barth aba...@webkit.org wrote: If you're about to reply complaining about the above, please save your complaints for another time. Huh? The last time we tried to talk about changing

Re: [webkit-dev] Should we create an 8-bit path from the network stack to the parser?

2013-03-09 Thread Adam Barth
. On Mar 7, 2013, at 2:16 PM, Adam Barth aba...@webkit.org wrote: Yes, I understand how the HTML tokenizer works. :) I didn't understand these details, and I really appreciate Michael describing them. I'm also glad others on the mailing list had an opportunity to get something out of this. I

Re: [webkit-dev] -khtml- and -apple- CSS prefixes

2013-03-09 Thread Adam Barth
On Sat, Mar 9, 2013 at 5:02 PM, Maciej Stachowiak m...@apple.com wrote: On Mar 8, 2013, at 3:09 PM, Adam Barth aba...@webkit.org wrote: I've posted a patch to limit the -apple- and -khtml- CSS vendor prefixes to ENABLE(DASHBOARD_SUPPORT): https://bugs.webkit.org/show_bug.cgi?id=111890 My

Re: [webkit-dev] -khtml- and -apple- CSS prefixes

2013-03-09 Thread Adam Barth
On Sat, Mar 9, 2013 at 8:55 PM, Maciej Stachowiak m...@apple.com wrote: On Mar 9, 2013, at 8:00 PM, Adam Barth aba...@webkit.org wrote: On Sat, Mar 9, 2013 at 5:02 PM, Maciej Stachowiak m...@apple.com wrote: My recommendation would be: * Do one of the following two options: - Plan

Re: [webkit-dev] -khtml- and -apple- CSS prefixes

2013-03-08 Thread Adam Barth
don't want developers doing that. On Feb 28, 2013, at 6:02 PM, Adam Barth aba...@webkit.org wrote: I noticed this comment on the Hacker News thread about Paul Irish's recent blog post: ---8--- CSS parsing is the same, though. Slurping up your CSS and turning it into CSSOM’s pretty standard

Re: [webkit-dev] Should we create an 8-bit path from the network stack to the parser?

2013-03-07 Thread Adam Barth
The HTMLTokenizer still works in UChars. There's likely some performance to be gained by moving it to an 8-bit character type. There's some trickiness involved because HTML entities can expand to characters outside of Latin-1. Also, it's unclear if we want two tokenizers (one that's 8 bits wide

Re: [webkit-dev] Should we create an 8-bit path from the network stack to the parser?

2013-03-07 Thread Adam Barth
zero extension happens for an 8 bit sub string. My research showed that at the time showed that there were very few UTF-16 only resources (5% IIRC), although I expect the number to grow. - Michael On Mar 7, 2013, at 11:11 AM, Adam Barth aba...@webkit.org wrote: The HTMLTokenizer still

Re: [webkit-dev] New web-facing CSS feature: -webkit-cursor-visibility: auto-hide

2013-03-04 Thread Adam Barth
Have you proposed this feature to the relevant standards working group? Adam On Mon, Mar 4, 2013 at 4:37 PM, Jer Noble jer.no...@apple.com wrote: In an effort to improve the user-experience of watching videos in full screen mode, I have created a patch which adds a new CSS style attribute:

[webkit-dev] -khtml- and -apple- CSS prefixes

2013-02-28 Thread Adam Barth
I noticed this comment on the Hacker News thread about Paul Irish's recent blog post: ---8--- CSS parsing is the same, though. Slurping up your CSS and turning it into CSSOM’s pretty standard. Yeah, though Chrome accepts just the -webkit- prefix whereas Apple and other ports accept legacy

Re: [webkit-dev] Deprecating JS interface

2013-02-17 Thread Adam Barth
On Sat, Feb 16, 2013 at 11:26 PM, Dirk Schulze dschu...@adobe.com wrote: On Feb 16, 2013, at 10:50 PM, Maciej Stachowiak m...@apple.com wrote: On Feb 16, 2013, at 10:16 PM, Dirk Schulze dschu...@adobe.com wrote: On Feb 16, 2013, at 6:54 PM, Adam Barth aba...@webkit.org wrote: It's much easier

Re: [webkit-dev] Deprecating JS interface

2013-02-17 Thread Adam Barth
On Sun, Feb 17, 2013 at 7:26 AM, Dirk Schulze dschu...@adobe.com wrote: On Feb 17, 2013, at 1:28 AM, Maciej Stachowiak m...@apple.com wrote: On Feb 17, 2013, at 1:09 AM, Filip Pizlo fpi...@apple.com wrote: On Feb 17, 2013, at 1:04 AM, Dirk Schulze dschu...@adobe.com wrote: The discussion on

Re: [webkit-dev] Deprecating JS interface

2013-02-16 Thread Adam Barth
It's much easier to discuss a concrete example. Which interface are you interested in deprecating? Adam On Sat, Feb 16, 2013 at 5:28 PM, Dirk Schulze dschu...@adobe.com wrote: Hi, There are several steps on deprecating features[1]. My question is about deprecating a whole interface and

Re: [webkit-dev] Merging the iOS port to svn.webkit.org (Re: WebCore and interlocking threads)

2013-02-10 Thread Adam Barth
On Sun, Feb 10, 2013 at 10:39 AM, Ojan Vafai o...@chromium.org wrote: On Sat, Feb 9, 2013 at 7:41 PM, Maciej Stachowiak m...@apple.com wrote: Hi Peter, On Feb 9, 2013, at 3:48 PM, Peter Kasting pkast...@google.com wrote: On Sat, Feb 9, 2013 at 11:52 AM, Maciej Stachowiak m...@apple.com

Re: [webkit-dev] Merging the iOS port to svn.webkit.org (Re: WebCore and interlocking threads)

2013-02-09 Thread Adam Barth
On Fri, Feb 8, 2013 at 8:19 PM, Maciej Stachowiak m...@apple.com wrote: On Feb 8, 2013, at 2:33 PM, Darin Fisher da...@chromium.org wrote: I would recommend minimizing the re-architecture of WebCore as you are in the early stages of upstreaming. It seems like you already have a working

[webkit-dev] WebCore and interlocking threads

2013-02-08 Thread Adam Barth
Context: https://bugs.webkit.org/show_bug.cgi?id=109071 Adam Barth said: It's not clear to me that running WebCore on multiple interlocked threads is a good idea. That seems like a pretty major change to WebCore's architecture. Is that something that's up for discussion? Darin Adler

Re: [webkit-dev] Merging the iOS port to svn.webkit.org (Re: WebCore and interlocking threads)

2013-02-08 Thread Adam Barth
On Fri, Feb 8, 2013 at 2:45 PM, David Kilzer ddkil...@webkit.org wrote: On Feb 8, 2013, at 1:41 PM, Adam Barth aba...@webkit.org wrote: Context: https://bugs.webkit.org/show_bug.cgi?id=109071 Adam Barth said: It's not clear to me that running WebCore on multiple interlocked threads is a good

Re: [webkit-dev] Merging the iOS port to svn.webkit.org (Re: WebCore and interlocking threads)

2013-02-08 Thread Adam Barth
On Fri, Feb 8, 2013 at 4:07 PM, David Kilzer ddkil...@webkit.org wrote: On Feb 8, 2013, at 2:52 PM, Adam Barth aba...@webkit.org wrote: On Fri, Feb 8, 2013 at 2:45 PM, David Kilzer ddkil...@webkit.org wrote: The iOS port does not require re-architecting WebCore. Bug 109071 was about coming up

Re: [webkit-dev] Merging the iOS port to svn.webkit.org (Re: WebCore and interlocking threads)

2013-02-08 Thread Adam Barth
On Fri, Feb 8, 2013 at 4:29 PM, Pratik Solanki psola...@apple.com wrote: On Feb 8, 2013, at 4:14 PM, Adam Barth aba...@webkit.org wrote: On Fri, Feb 8, 2013 at 4:07 PM, David Kilzer ddkil...@webkit.org wrote: On Feb 8, 2013, at 2:52 PM, Adam Barth aba...@webkit.org wrote: On Fri, Feb 8, 2013

Re: [webkit-dev] Merging the iOS port to svn.webkit.org (Re: WebCore and interlocking threads)

2013-02-08 Thread Adam Barth
On Fri, Feb 8, 2013 at 4:56 PM, Maciej Stachowiak m...@apple.com wrote: On Feb 8, 2013, at 4:14 PM, Adam Barth aba...@webkit.org wrote: On Fri, Feb 8, 2013 at 4:07 PM, David Kilzer ddkil...@webkit.org wrote: On Feb 8, 2013, at 2:52 PM, Adam Barth aba...@webkit.org wrote: On Fri, Feb 8, 2013

Re: [webkit-dev] Adding 'X-Content-Type-Options: nosniff' support for scripts.

2013-02-06 Thread Adam Barth
We should check whether IE still have that behavior (i.e., in the latest version of IE). I remember them running into some compatibility problems with that aspect of nosniff, and I'm not sure if they resolved those issue via evangelism or by adopting our behavior. Adam On Wed, Feb 6, 2013 at

Re: [webkit-dev] SerializedScriptValue: signed vs unsigned char

2013-02-06 Thread Adam Barth
On Wed, Feb 6, 2013 at 4:59 PM, Alec Flett alecfl...@chromium.org wrote: On Wed, Feb 6, 2013 at 4:48 PM, Maciej Stachowiak m...@apple.com wrote: I think we should continue to use uint8_t instead of char as the primary way to represent a raw byte in WebKit. First, it's good to distinguish raw

Re: [webkit-dev] Gated trunk, experiences from OpenStack

2013-02-05 Thread Adam Barth
Do you know how they got rid of flakiness in their tests? We've spent a bunch of effort fixing flaky tests (and in marking the remaining flaky tests as flaky), but there's still a long tail of flakiness. I wonder if that sort of thing might be different for OpenStack if they have a different

Re: [webkit-dev] Throwing SECURITY_ERR on cross-origin window.location property accesses (revisited).

2013-02-04 Thread Adam Barth
Given the consistency of other user agents, this looks like the right thing to do for the web. We should try it in Canary to see if it's compatible with the web. Adam On Feb 4, 2013 5:05 AM, Mike West mk...@chromium.org wrote: Way back in the depths of 2010, Mihai suggested that we begin to

Re: [webkit-dev] WebKit Wishes

2013-02-03 Thread Adam Barth
On Sun, Feb 3, 2013 at 11:34 AM, noam.rosent...@nokia.com wrote: On 2/3/13 7:46 PM, ext Maciej Stachowiak m...@apple.com wrote: If you're asking about phasing it out entirely, we don't have any immediate plans to deprecate or remove the WebKit1 mac API. There are quite a few Apple and

Re: [webkit-dev] WebKit Wishes

2013-02-03 Thread Adam Barth
On Sun, Feb 3, 2013 at 11:46 AM, Adam Barth aba...@webkit.org wrote: On Sun, Feb 3, 2013 at 11:34 AM, noam.rosent...@nokia.com wrote: On 2/3/13 7:46 PM, ext Maciej Stachowiak m...@apple.com wrote: If you're asking about phasing it out entirely, we don't have any immediate plans to deprecate

Re: [webkit-dev] Common build system (was Re: WebKit Wishes)

2013-02-02 Thread Adam Barth
Ninja has extremely fast incremental builds and can be generated by GYP. Here are some stats from a year ago: https://plus.google.com/101038813433650812235/posts/irc26fhRtPC Ninja has gotten even faster since then. If you're interested in trying it out, you can play around with incremental

Re: [webkit-dev] Common build system (was Re: WebKit Wishes)

2013-01-31 Thread Adam Barth
On Thu, Jan 31, 2013 at 12:25 AM, Mark Rowe mr...@apple.com wrote: On 2013-01-30, at 17:14, Dirk Pranke dpra...@chromium.org wrote: On Wed, Jan 30, 2013 at 4:15 PM, Maciej Stachowiak m...@apple.com wrote: On Jan 30, 2013, at 3:24 PM, Dirk Pranke dpra...@chromium.org wrote: On Wed, Jan 30, 2013

Re: [webkit-dev] Breaking other ports

2013-01-30 Thread Adam Barth
On Tue, Jan 29, 2013 at 11:58 PM, Maciej Stachowiak m...@apple.com wrote: I agree that the regression should be fixed. But before we discuss that... I am puzzled by the apparent stance of Alexey must immediately fix this himself or we must revert immediately. That's not the standard we have

[webkit-dev] Breaking other ports

2013-01-29 Thread Adam Barth
I understand that the new rules of the road for WebKit2 are that contributors are allowed to break non-Apple ports. However, those new norms do not extend to WebCore. In http://trac.webkit.org/changeset/138962, Alexey broke form resubmission confirmation in the Chromium port. In

Re: [webkit-dev] Remove webkitDashArray attribute from CanvasRenderingContext2d

2013-01-29 Thread Adam Barth
Our general approach to deprecating features is outlined on this wiki page: http://trac.webkit.org/wiki/DeprecatingFeatures It sounds like you're advocating the cold turkey approach here with a clear path forward for developers. Adam On Tue, Jan 29, 2013 at 5:46 PM, Dirk Schulze

Re: [webkit-dev] WebIDL implementation plans (was: Re: Multiple inheritance in the DOM)

2013-01-25 Thread Adam Barth
: On Jul 25, 2012, at 3:50 PM, Adam Barth wrote: On Wed, Jul 25, 2012 at 3:44 PM, Dirk Schulze dschu...@adobe.com wrote: On Jul 25, 2012, at 2:33 PM, Adam Barth wrote: Eric Seidel points out that SVG uses multiple inheritance in its DOM interfaces. However, the situation there is a bit different

Re: [webkit-dev] WebIDL implementation plans (was: Re: Multiple inheritance in the DOM)

2013-01-25 Thread Adam Barth
On Fri, Jan 25, 2013 at 11:28 AM, Glenn Adams gl...@skynav.com wrote: On Fri, Jan 25, 2013 at 10:14 AM, Adam Barth aba...@webkit.org wrote: There's no experiment that you can run using web content to detect whether we implement WebIDL. All you can detect is whether we implement particular

Re: [webkit-dev] WebIDL implementation plans (was: Re: Multiple inheritance in the DOM)

2013-01-25 Thread Adam Barth
On Fri, Jan 25, 2013 at 2:08 PM, Dirk Schulze dschu...@adobe.com wrote: On Jan 25, 2013, at 9:14 AM, Adam Barth aba...@webkit.org wrote: On Fri, Jan 25, 2013 at 8:11 AM, Dirk Schulze dschu...@adobe.com wrote: This is a followup to the multiple inheritance discussion. Adam, I checked the IDL

Re: [webkit-dev] WebIDL implementation plans (was: Re: Multiple inheritance in the DOM)

2013-01-25 Thread Adam Barth
On Fri, Jan 25, 2013 at 8:59 PM, Elliott Sprehn espr...@chromium.org wrote: On Fri, Jan 25, 2013 at 11:32 PM, Dirk Schulze dschu...@adobe.com wrote: ... The problem is that SVGFitToViewBox and SVGZoomAndPan of the example above are implemented by a lot of other interfaces as well. Supplemental

Re: [webkit-dev] Commit queue stopped working

2013-01-24 Thread Adam Barth
Thanks for the note. We seem to have a temp file leak in run-webkit-tests. I'm rebuilding the machines now. Adam On Thu, Jan 24, 2013 at 10:03 AM, Dumez, Christophe christophe.du...@intel.com wrote: Hi, It appears the commit queue stopped working due to lack of disk space:

Re: [webkit-dev] DOM methods that affect [[Prototype]]

2013-01-24 Thread Adam Barth
Note that WebKit re-uses the same Document after a call to document.open(). I suspect we're unlikely to change that behavior anytime soon. Adam On Thu, Jan 24, 2013 at 12:59 PM, Anne van Kesteren ann...@annevk.nl wrote: Hi, https://www.w3.org/Bugs/Public/show_bug.cgi?id=20567 could use

Re: [webkit-dev] DOM methods that affect [[Prototype]]

2013-01-24 Thread Adam Barth
On Thu, Jan 24, 2013 at 7:13 PM, Geoffrey Garen gga...@apple.com wrote: Note that WebKit re-uses the same Document after a call to document.open(). I suspect we're unlikely to change that behavior anytime soon. Do we know of any websites that depend on this behavior? I haven't tested this

Re: [webkit-dev] Followup on removing webkitNotifications.createHTMLNotification

2013-01-23 Thread Adam Barth
of different browsers. I know there's some amount of confusion about the current status of the web notification APIs. I'm working with Chrome's developer relation folks to update our various pieces of documentation and tutorials. Adam On Wed, Jan 23, 2013 at 1:47 AM, Adam Barth aba

Re: [webkit-dev] Followup on removing webkitNotifications.createHTMLNotification

2013-01-23 Thread Adam Barth
notification APIs, though. I'll get the ball rolling on gmail, at least. Thanks! Let me know if you run into any trouble. Adam On Wed, Jan 23, 2013 at 9:58 AM, Adam Barth aba...@webkit.org wrote: On Wed, Jan 23, 2013 at 12:45 AM, Andrew Wilson atwil...@google.com wrote: Hmmm. Does

Re: [webkit-dev] Followup on removing webkitNotifications.createHTMLNotification

2013-01-23 Thread Adam Barth
as well. Adam On Jan 23, 2013, at 1:11 AM, Adam Barth aba...@webkit.org wrote: On Wed, Jan 23, 2013 at 1:08 AM, Andrew Wilson atwil...@google.com wrote: Apologies for the confusion - I should have finished my coffee before reading my mail. I didn't realize this only impacts HTML notifications

[webkit-dev] Followup on removing webkitNotifications.createHTMLNotification

2013-01-22 Thread Adam Barth
As discussed in February 2012 [1], we have been deprecating the webkitNotifications.createHTMLNotification API for almost a year. According to FeatureObserver, the API is used in only 0.0008% of web page views, indicating that we have been successful in depreciating it. I've posted a patch to

Re: [webkit-dev] Out-of-process networking and potential for sharing memory cache (was Re: Feature Announcement: Moving HTML Parser off the Main Thread)

2013-01-21 Thread Adam Barth
you all are feeling less schedule pressure. Adam On Sun, Jan 20, 2013 at 11:44 PM, Adam Barth aba...@webkit.org wrote: On Sun, Jan 20, 2013 at 1:54 PM, Maciej Stachowiak m...@apple.com wrote: On Jan 20, 2013, at 1:44 PM, Adam Barth aba...@webkit.org wrote: On Sun, Jan 20, 2013 at 1:30 PM

Re: [webkit-dev] Out-of-process networking and potential for sharing memory cache (was Re: Feature Announcement: Moving HTML Parser off the Main Thread)

2013-01-20 Thread Adam Barth
On Wed, Jan 16, 2013 at 11:33 PM, Maciej Stachowiak m...@apple.com wrote: On Jan 12, 2013, at 1:14 AM, Adam Barth aba...@webkit.org wrote: On Sat, Jan 12, 2013 at 12:03 AM, Maciej Stachowiak m...@apple.com wrote: Do you think thread in the UI process vs. completely separate process

Re: [webkit-dev] Out-of-process networking and potential for sharing memory cache (was Re: Feature Announcement: Moving HTML Parser off the Main Thread)

2013-01-20 Thread Adam Barth
On Sun, Jan 20, 2013 at 1:30 PM, Oliver Hunt oli...@apple.com wrote: I take your word for it that it's not possible on Windows. Given that Chromium has many users on Windows (and other non-Mac platforms), you should now understand why this design does not fit well with Chromium's design

Re: [webkit-dev] Out-of-process networking and potential for sharing memory cache (was Re: Feature Announcement: Moving HTML Parser off the Main Thread)

2013-01-20 Thread Adam Barth
On Sun, Jan 20, 2013 at 1:54 PM, Maciej Stachowiak m...@apple.com wrote: On Jan 20, 2013, at 1:44 PM, Adam Barth aba...@webkit.org wrote: On Sun, Jan 20, 2013 at 1:30 PM, Oliver Hunt oli...@apple.com wrote: I take your word for it that it's not possible on Windows. Given that Chromium

Re: [webkit-dev] Can't upload patch

2013-01-17 Thread Adam Barth
Have you tried uploading the patch manually by running svn-create-patch and using the attachments UI in bugs.webkit.org? One possibility is that your patch is too big for bugs.webkit.org to handle. You mention that it contains a number of binary files, which might be the cause of the problem.

Re: [webkit-dev] EWS commenting about ancient patches

2013-01-17 Thread Adam Barth
Maybe we shouldn't bother feeding the bots patches that are over a certain age (perhaps a week)? Adam On Thu, Jan 17, 2013 at 11:50 AM, Eric Seidel e...@webkit.org wrote: I believe the queue was actually cleared when they were brought online. As Ossy notes, this is expected behavior. Every

Re: [webkit-dev] Is the New XMLParser dead?

2013-01-17 Thread Adam Barth
Maciej has asked that we keep it around until the end of February: https://bugs.webkit.org/show_bug.cgi?id=100710 Adam On Thu, Jan 17, 2013 at 4:10 PM, Ryosuke Niwa rn...@webkit.org wrote: Hi, It has been 11 months since Eric initially raised the concern. Can we go ahead and remove the

Re: [webkit-dev] request of canconfirm-bit

2013-01-16 Thread Adam Barth
We more or less ignore the is confirmed bit in bugs.webkit.org. Adam On Wed, Jan 16, 2013 at 6:35 AM, 徐征 xz91...@yahoo.co.jp wrote: Hello everyone This is Zheng and nice to meet you. I want to confirm some issue(https://bugs.webkit.org/show_bug.cgi?id=78957) and try to create patch for

Re: [webkit-dev] Changing Github repository to mirror git.webkit.org (was Github vs. git.webkit.org)

2013-01-16 Thread Adam Barth
/12 16:55 , Adam Barth wrote: My sense is that the WebKit community would prefer that the hashes in GitHub match the hashes in git.webkit.org http://git.webkit.org so that folks can more easily move branches between the two. For my part, I've

Re: [webkit-dev] SVG external referencing not working as of latest chrome canary

2013-01-14 Thread Adam Barth
On Mon, Jan 14, 2013 at 12:51 AM, Steve Williams stephen.j.h.willi...@googlemail.com wrote: 1. It's been on your bug database for ages hence filing another entry won't move anything forwards. 2. svg 1.1 spec seems a little over the top in places so not personally interested in full support -

Re: [webkit-dev] Recommended commit procedure for large EFL rebaseline?

2013-01-14 Thread Adam Barth
On Mon, Jan 14, 2013 at 8:39 AM, Dominik Röttsches dominik.rottsc...@intel.com wrote: when we land https://bugs.webkit.org/show_bug.cgi?id=106774 we'll have to do a large rebaseline of EFL results. (subpixel and FreeType related change) Now, for landing, what we had in mind is, (optionally)

Re: [webkit-dev] Out-of-process networking and potential for sharing memory cache (was Re: Feature Announcement: Moving HTML Parser off the Main Thread)

2013-01-12 Thread Adam Barth
On Sat, Jan 12, 2013 at 12:03 AM, Maciej Stachowiak m...@apple.com wrote: On Jan 11, 2013, at 2:53 PM, Adam Barth aba...@webkit.org wrote: On Fri, Jan 11, 2013 at 2:19 AM, Maciej Stachowiak m...@apple.com wrote: On Jan 11, 2013, at 12:21 AM, Adam Barth aba...@webkit.org wrote: Is that really

Re: [webkit-dev] Feature Announcement: Moving HTML Parser off the Main Thread

2013-01-11 Thread Adam Barth
On Thu, Jan 10, 2013 at 9:19 PM, Maciej Stachowiak m...@apple.com wrote: On Jan 10, 2013, at 12:07 PM, Adam Barth aba...@webkit.org wrote: On Thu, Jan 10, 2013 at 12:37 AM, Maciej Stachowiak m...@apple.com wrote: I presume from your other comments that the goal of this work is responsiveness

Re: [webkit-dev] Unprefixed and prefixed DOM events.

2013-01-11 Thread Adam Barth
That does sound like a tricky problem. Your approach sounds reasonable to me. If you like, we can use the FeatureObserver [1] to estimate how often these various cases occur. Adam [1] http://lists.webkit.org/pipermail/webkit-dev/2012-September/022239.html On Fri, Jan 11, 2013 at 11:30 AM,

Re: [webkit-dev] Out-of-process networking and potential for sharing memory cache (was Re: Feature Announcement: Moving HTML Parser off the Main Thread)

2013-01-11 Thread Adam Barth
On Fri, Jan 11, 2013 at 2:19 AM, Maciej Stachowiak m...@apple.com wrote: On Jan 11, 2013, at 12:21 AM, Adam Barth aba...@webkit.org wrote: If you're actually planning to make a significant complexity-imposing architectural change for performance reasons, without any way to test whether

Re: [webkit-dev] Feature Announcement: Moving HTML Parser off the Main Thread

2013-01-10 Thread Adam Barth
Thanks everyone for your feedback. Detailed responses inline. On Wed, Jan 9, 2013 at 9:41 PM, Filip Pizlo fpi...@apple.com wrote: I think your biggest challenge will be ensuring that the latency of shoving things to another core and then shoving them back will be smaller than the latency of

Re: [webkit-dev] commit-queue and JSC/WK2 specific changes

2013-01-10 Thread Adam Barth
The solution I'd recommend is to make the JavaScriptCore and/or WebKit2 bots faster. If those bots are able to complete their processing before the commit-queue, then they'll stop the patch from being committed by marking the patch commit-queue-. Adam On Thu, Jan 10, 2013 at 9:22 PM, Ryosuke

Re: [webkit-dev] Feature Announcement: Moving HTML Parser off the Main Thread

2013-01-09 Thread Adam Barth
On Wed, Jan 9, 2013 at 6:00 PM, Eric Seidel e...@webkit.org wrote: We're planning to move parts of the HTML Parser off of the main thread: https://bugs.webkit.org/show_bug.cgi?id=106127 This is driven by our testing showing that HTML parsing on mobile is be slow, and long (causing

Re: [webkit-dev] Feature Announcement: Moving HTML Parser off the Main Thread

2013-01-09 Thread Adam Barth
On Wed, Jan 9, 2013 at 7:35 PM, Benjamin Poulain benja...@webkit.org wrote: On Wed, Jan 9, 2013 at 7:07 PM, Eric Seidel e...@webkit.org wrote: On Wed, Jan 9, 2013 at 6:38 PM, Oliver Hunt oli...@apple.com wrote: How will we ensure thread safety? Even at just the tokenizing level don't we use

[webkit-dev] Update on removing webkitPostMessage

2013-01-02 Thread Adam Barth
Based on our discussion in September, the Chromium port has been shipping for a while with webkitPostMessage compiled out. We've been monitoring our support channels and haven't found any reports of compatibility problems. (By way of comparison, we did find some compatibility problems with

Re: [webkit-dev] Possible device scale factor emulation approaches?

2012-12-06 Thread Adam Barth
On Wed, Dec 5, 2012 at 10:44 PM, Alexander Pavlov apav...@chromium.org wrote: On Thu, Dec 6, 2012 at 5:36 AM, Dana Jansens dan...@chromium.org wrote: On Wed, Dec 5, 2012 at 8:28 PM, Adam Barth aba...@webkit.org wrote: On Wed, Dec 5, 2012 at 7:16 AM, Alexander Pavlov apav...@chromium.org

Re: [webkit-dev] Possible device scale factor emulation approaches?

2012-12-05 Thread Adam Barth
On Wed, Dec 5, 2012 at 7:16 AM, Alexander Pavlov apav...@chromium.org wrote: I'm working on emulating the device scale factor with Web Inspector. My goal is to let web developers see their pages on normal (device pixel ratio == 1) monitors the way they would look on e.g. retina screens.

[webkit-dev] commit-queue offline for the rest of the day

2012-12-04 Thread Adam Barth
There's some problem with the commit-queue failing with some git error. I'm taking it offline for the rest of the day. Hopefully I'll figure it out tonight. Adam ___ webkit-dev mailing list webkit-dev@lists.webkit.org

Re: [webkit-dev] commit-queue offline for the rest of the day

2012-12-04 Thread Adam Barth
failures can be found here: http://queues.webkit.org/results/15120956 (For any with git-knowledge who might know what's wrong.) On Tue, Dec 4, 2012 at 12:36 PM, Adam Barth aba...@webkit.org wrote: There's some problem with the commit-queue failing with some git error. I'm taking it offline

[webkit-dev] Multiprocess networking in WebKit

2012-12-03 Thread Adam Barth
There's been a somewhat fragmented discussion across webkit-dev and various bugs about how we ought to approach multiprocess networking in WebKit. In an attempt to organize my thoughts, I wrote up a short design document that compares various approaches:

Re: [webkit-dev] pointer events specification - first editors draft

2012-11-29 Thread Adam Barth
On Wed, Nov 28, 2012 at 5:53 PM, Benjamin Poulain benja...@webkit.org wrote: On Wed, Nov 28, 2012 at 8:23 AM, Adam Barth aba...@webkit.org wrote: I'm sympathetic to these concerns, but, unfortunately, I don't see any other path that leads to interoperability with Internet Explorer. Currently

Re: [webkit-dev] Feature announcement: HTMLTemplateElement

2012-11-29 Thread Adam Barth
On Thu, Nov 29, 2012 at 9:23 PM, Glenn Adams gl...@skynav.com wrote: On Thu, Nov 29, 2012 at 10:00 PM, Ryosuke Niwa rn...@webkit.org wrote: On Thu, Nov 29, 2012 at 8:55 PM, Glenn Adams gl...@skynav.com wrote: On Wed, Nov 28, 2012 at 1:31 PM, Rafael Weinstein rafa...@chromium.org wrote: Hello,

Re: [webkit-dev] Github vs. git.webkit.org

2012-11-28 Thread Adam Barth
On Wed, Nov 28, 2012 at 3:53 AM, Tor Arne Vestbø tor.arne.ves...@digia.com wrote: On 11/25/12 1:12 , Adam Barth wrote: On Sat, Nov 24, 2012 at 1:53 PM, Gergely Kis gerg...@homejinni.com wrote: Yes, I saw that thread, but I got confused by this other thread: https://lists.webkit.org/pipermail

Re: [webkit-dev] pointer events specification - first editors draft

2012-11-28 Thread Adam Barth
It looks like this thread got dropped over Thanksgiving. (Responses inline.) On Thu, Nov 22, 2012 at 1:43 PM, Benjamin Poulain benja...@webkit.org wrote: On Wed, Nov 21, 2012 at 2:42 PM, Rick Byers rby...@chromium.org wrote: Outside of the design details, are there any thoughts or concerns

Re: [webkit-dev] Custom V8 bindings for WebWorkers

2012-11-26 Thread Adam Barth
Sounds like a reasonable idea. Would you be willing to file a bug and write a patch? Adam On Mon, Nov 26, 2012 at 3:18 PM, Marshall Greenblatt magreenbl...@gmail.com wrote: Hi All, Applications embedding WebKit and Chromium can use existing C++ APIs to dynamically add custom V8 JavaScript

Re: [webkit-dev] Github vs. git.webkit.org

2012-11-24 Thread Adam Barth
On Sat, Nov 24, 2012 at 1:53 PM, Gergely Kis gerg...@homejinni.com wrote: Yes, I saw that thread, but I got confused by this other thread: https://lists.webkit.org/pipermail/webkit-dev/2012-April/020339.html Here most of the participants seemed to agree that moving the 2 repositories to use

Re: [webkit-dev] r- your own patches [was: Re: RenderArena: Teaching an old dog new tricks]

2012-11-15 Thread Adam Barth
On Thu, Nov 15, 2012 at 4:28 PM, Mike Lawther mikelawt...@google.com wrote: On 16 November 2012 09:59, Ryosuke Niwa rn...@webkit.org wrote: While I don’t want to further agitate the issue or go off on a tangent, and agree that we must address the security aspect before getting rid of

Re: [webkit-dev] Is UseV8.cmake still used?

2012-11-11 Thread Adam Barth
On Sun, Nov 11, 2012 at 6:09 PM, Hajime Morrita morr...@chromium.org wrote: IIRC, Android (non-Chrome) uses V8. I'm not sure whether PLATFORM(CHROMIUM) is on there. non-Chromium Android is no longer supported on trunk. On Sun, Nov 11, 2012 at 6:32 PM, Ryosuke Niwa rn...@webkit.org wrote: The

Re: [webkit-dev] Making more use of ScriptWrappable

2012-11-05 Thread Adam Barth
DOMImplementation : public ScriptWrappable { I'm not super excited about the name given that all DOM objects are wrappable by script. If folks have thoughts about a better name, I'd appreciate suggestions. Thanks, Adam On Thu, Nov 1, 2012 at 10:36 AM, Adam Barth aba...@webkit.org wrote: We currently use

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