Re: [chromium-dev] Re: updates to tech talks page: added link to Exploring Chrome Internals slide deck, etc

2010-01-13 Thread David Levin
On Wed, Jan 13, 2010 at 3:55 PM, Chase Phillips ch...@chromium.org wrote: On Wed, Jan 13, 2010 at 14:50, Chase Phillips ch...@chromium.org wrote: Darin's June 2, 2009 Google I/O Exploring Chrome Internals presentation slide deck is now available from

Re: [chromium-dev] layout-test outputs and spell-checker

2009-12-16 Thread David Levin
On Wed, Dec 16, 2009 at 4:25 AM, Jeremy Moskovich jer...@chromium.orgwrote: Hi Horonori, Thanks for taking a look at this!! What kinds of differences are you seeing without the new spellchecker class? The only notable difference seems to be that the fonts are slightly different vs. the

Re: [chromium-dev] revised output for run_webkit_tests

2009-12-10 Thread David Levin
Have you considered making the output closer to that of WebKit's run-webkit-tests? It seems that would ease the hopeful transition to this version upstream. dave On Thu, Dec 10, 2009 at 7:23 PM, Dirk Pranke dpra...@chromium.org wrote: Hi all, If you never run the webkit layout tests, you

Re: [chromium-dev] revised output for run_webkit_tests

2009-12-10 Thread David Levin
). The output by directory also adapts better to the buildbot output instead of the huge test-by-test list that chromium buildbots have (which takes a while to download when you click the link for stdio). dave -- Dirk On Thu, Dec 10, 2009 at 10:10 PM, David Levin le...@chromium.org wrote: Actually, you

Re: [chromium-dev] Re: WorkerTest in the linux/valgrind tests are silently failing due to mmap failure

2009-12-01 Thread David Levin
On Tue, Dec 1, 2009 at 2:30 PM, oshima osh...@chromium.org wrote: Looks like there are more tests that failing in valgrind test. shard=1 id=1513 [ FAILED ] WorkerTest.MultipleWorkers (103254 ms) [ FAILED ] NewTabUITest.ChromeInternalLoadsNTP (74002 ms) [ FAILED ]

Re: [chromium-dev] Re: WorkerTest in the linux/valgrind tests are silently failing due to mmap failure

2009-12-01 Thread David Levin
That is excellent! I didn't know there was such a thing. Thanks, Dave On Tue, Dec 1, 2009 at 4:09 PM, oshima osh...@chromium.org wrote: # Re-sending b/c gmail didn't use my account properly. Sorry if you get this twice. On Tue, Dec 1, 2009 at 3:53 PM, David Levin le...@chromium.org wrote

[chromium-dev] Re: PSA: Virtual dispatch doesn't work (as you might expect) in destructors!

2009-10-30 Thread David Levin
On Fri, Oct 30, 2009 at 3:59 PM, Antoine Labour pi...@google.com wrote: On Fri, Oct 30, 2009 at 3:54 PM, Jeremy Orlow jor...@chromium.org wrote: On Fri, Oct 30, 2009 at 3:46 PM, Scott Hess sh...@chromium.org wrote: Just to be clear for those of us who are wobbly on C++, this is because

[chromium-dev] Re: Crashing layout tests

2009-10-20 Thread David Levin
to tell folks b/c I'm sure not everyone checks that every time they start gardening. dave On Tue, Oct 20, 2009 at 10:25 AM, Jeremy Orlow jor...@chromium.org wrote: On Tue, Oct 20, 2009 at 10:19 AM, David Levin le...@google.com wrote: That sounds like a reasonable policy. Hmm...I thought

[chromium-dev] Re: WebKit Hygiene: Please be kind. Test your patches. Warn about two-sided patches.

2009-10-13 Thread David Levin
The webkit api won't help if chromium folks (especially when you change v8 bindings) don't *run the layout tests *which is what happened yesterday and causes quite a few of our worst problems while gardening. If you're changing the v8 bindings, you're doing it to fix a problem in chromium, so you

[chromium-dev] Re: [LTTF][WebKit Gardening]: Keeping up with the weeds.

2009-10-13 Thread David Levin
A better solution would be to have the sheriff (or someone from LTTF) assign the bugs to specific people So how do you figure out who to assign it to? with a general rule that such bugs must be fixed within two days (make these bugs the top priority over other tasks). Over security bugs? Over

[chromium-dev] Re: seeking webkit reviewer for chrome-specific patches

2009-10-13 Thread David Levin
I glanced at the other one. there were a few issues with it: 1. It does more than it says. It changes how the horizontal lines are drawn without explanation (nothing in the changelog and the bug only mentions the other direction). 2. It uses a lot of magic numbers and the same ones repeatedly. It

[chromium-dev] Re: WebKit Chromium Port Update Sep 29th

2009-09-29 Thread David Levin
Q: When I change src/DEPS, do I also have to change upstream third_party/WebKit/WebKit/chromium/DEPS? A: It depends why you update src/DEPS. Theoretically, you should only update the upstream DEPS if the fix to the dependency actually changes the way webkit interacts with it, or fixes a

[chromium-dev] Re: WebKit Chromium Port Update Sep 29th

2009-09-29 Thread David Levin
, Sep 29, 2009 at 1:12 PM, David Levin le...@google.com wrote: Q: When I change src/DEPS, do I also have to change upstream third_party/WebKit/WebKit/chromium/DEPS? A: It depends why you update src/DEPS. Theoretically, you should only update the upstream DEPS if the fix to the dependency

[chromium-dev] Re: WebKit Chromium Port Update Sep 29th

2009-09-29 Thread David Levin
about vetting changes to the modules. The canary bot can cover those. We could write a tool to sync deps, which we run periodically. I think the Chromium repository should probably hold the truth. -Darin On Tue, Sep 29, 2009 at 4:46 PM, David Levin le...@google.com wrote: What about

[chromium-dev] Re: SVN hangs updating third_party/WebKit

2009-09-25 Thread David Levin
For windows (vista 64bit?), if you hit gclient hangs in general while sync'ing: Run this command (from an Administrator command prompt): netsh interface tcp set global autotuninglevel=disabled Hopefully, it will be fixed for you as it seems to be for me. Reference:

[chromium-dev] Re: Webkit merges and tree closures

2009-09-23 Thread David Levin
I find that being a WebKit gardener is always dancing on a minefield regardless of my familiarity with the WebKit code base. Look at yesterday for an example. In addition, we have several gardeners who are not actively working on WebKit (amanda@ has 0 WebKit commits, pinkerton@ has a few all in

[chromium-dev] Re: Webkit merges and tree closures

2009-09-23 Thread David Levin
On Wed, Sep 23, 2009 at 8:53 AM, Glenn Wilson gwil...@chromium.org wrote: I'll take the action item to remove anyone in the rotation who is not actively working on Webkit / is not a committer. Oh no... now it will happen even more often :) Should there also be the reverse adding WebKit

[chromium-dev] Re: Webkit merges and tree closures

2009-09-22 Thread David Levin
Actionable items for keeping the tree green (in addition to blaming the WebKit gardener for [insert action here]): - *Get people putting in chromium patches upstream to run their changes through trybots, etc*. imo, patches from @chromium folks cause well over 50% of the grief with WebKit

[chromium-dev] Re: Git questions

2009-09-18 Thread David Levin
I like to use multiple directories using git-new-workdir ( http://www.google.com/search?q=git-new-workdir). I tend to keep one directory for trunk and one for whatever branch I'm working on (and if I'm working on a few branches, then I'll keep a few directories). I still swap branches in the

[chromium-dev] Re: WebKit Chromium Port

2009-09-09 Thread David Levin
On Tue, Sep 8, 2009 at 11:02 PM, Jeremy Orlow jor...@chromium.org wrote: This has not always been true in the past. I think we (people working on Chromium) made a good effort to help bring real code review infrastructure to WebKit and that was a disaster (though maybe I don't know the full

[chromium-dev] Re: Layout try slaves

2009-09-01 Thread David Levin
But the canaries are release so having debug for the try bots allows one to find issues that the canaries don't catch with new webkit merges. On Tue, Sep 1, 2009 at 4:39 PM, Jeremy Orlow jor...@chromium.org wrote: I'd suggest putting the webkit layout test slaves under release. This would

[chromium-dev] Re: Handling layout test expectations for failing tests

2009-08-24 Thread David Levin
On Mon, Aug 24, 2009 at 1:37 PM, Dirk Pranke dpra...@chromium.org wrote: On Mon, Aug 24, 2009 at 11:37 AM, Ojan Vafaio...@chromium.org wrote: The end goal is to be in a state where we have near zero failing tests that are not for unimplemented features. And new failures from the merge get

[chromium-dev] (Solution) Are you getting svn (or gclient sync) hangs on Windows Vista?

2009-08-18 Thread David Levin
Then, run this command (from an Administrator command prompt): netsh interface tcp set global autotuninglevel=disabled Hopefully, it will be fixed for you as it seems to be for me. Reference: http://blogs.technet.com/asiasupp/archive/2006/12/14/windows-vista-tcp-auto-tuning.aspx Dave

[chromium-dev] Re: Missing config.h?

2009-08-07 Thread David Levin
Plug: I believe check-webkit-style will ensure that it is there in cpp file and not there in h files. And yes, eventually this will likely be part of another tool so you get the messages automatically when doing some step (like prepare-ChangeLog) but it isn't yet. On Fri, Aug 7, 2009 at 10:15

[chromium-dev] Re: Quota UI for LocalStorage (and others in the future)

2009-07-29 Thread David Levin
On Wed, Jul 29, 2009 at 11:28 AM, Drew Wilson atwil...@chromium.org wrote: I've been starting to lean in this direction as well. The problem is that extensions are currently not cross-platform and would require separate implementations for each platform. And in many cases the extension

[chromium-dev] Re: Mozilla design challenge

2009-07-22 Thread David Levin
There is one internal site that I go to enter some feedback. (It has auto save now but didn't at one point.) Recently I don't go there very often. It is entirely possible (and frequently happens) that I get interrupted while entering feedback and have to look up other information (during which I

[chromium-dev] Re: V8 bindings are now fully upstreamed!

2009-07-17 Thread David Levin
Woohoo On Fri, Jul 17, 2009 at 10:42 AM, Nate Chapin jap...@google.com wrote: As of r20923, src/webkit/port/ has been deleted and the last of the V8 bindings are living in svn.webkit.org. There's still some cleanup of the bindings to be done, but they are all upstream now. Hopefully

[chromium-dev] Re: Implementing an onidle event (and the Linux implications)

2009-05-07 Thread David Levin
fwiw, gears had an implementation that didn't depend on XScreenSaverQueryInfo http://code.google.com/p/gears/source/detail?r=2641path=/trunk/gears/notifier/user_activity.cc see user_activity_linux.cc 2009/5/7 Adam Barth aba...@chromium.org I'd encourage you to implement it for extensions

[chromium-dev] Re: Implementing an onidle event (and the Linux implications)

2009-05-07 Thread David Levin
That file has been deleted from gears -- not as a reflection on the implementation but due to the lack of its use in gears. 2009/5/7 Evan Martin e...@chromium.org Does this mean PhistucK could just rely on the gears implementation? Then it would require no Chrome changes. 2009/5/7 David

[chromium-dev] unforking: 20% perf hit for international page cycler expected soon

2009-05-01 Thread David Levin
One of the few remaining forks is in WebCore/platform/graphics/FontCache.cpp (https://bugs.webkit.org/show_bug.cgi?id=21451). I'll be checking in a change to remove this fork and as such we should expect ~20% perf hit for the international page cycler. The internatonal page cycler test

[chromium-dev] Re: Need to run parts of WebCore in either the browser process or some browser helper process

2009-04-29 Thread David Levin
On Wed, Apr 29, 2009 at 7:02 AM, Peter Kasting pkast...@chromium.orgwrote: On Tue, Apr 28, 2009 at 6:38 PM, Jeremy Orlow jor...@chromium.org wrote: Darin was there on that lunch and was actually the one who first suggested running parts of WebCore in the browser to me during a 1:1. :-)

[chromium-dev] Re: release builders now run webkit tests in parallel

2009-04-06 Thread David Levin
On Mon, Apr 6, 2009 at 6:24 PM, Ojan Vafai o...@google.com wrote: run_webkit_test.sh now runs cpus+1 test_shells for Release builds. Please keep an eye out over the next couple days for test flakyness that may have resulted from this. Nice job! Release tests on a dual core now take about

[chromium-dev] Re: layout tests and bug triaging

2009-03-25 Thread David Levin
this. Ojan On Tue, Mar 24, 2009 at 12:31 PM, David Levin le...@google.com wrote: I like this proposal. I would also like a bugs for P3 which could explain why it is a P3. If is it an unimplemented feature, then all tests for that unimplemented feature could have the same bug. (Since I do

[chromium-dev] Re: layout tests and bug triaging

2009-03-24 Thread David Levin
I like this proposal. *I would also like a bugs for P3* which could explain why it is a P3. If is it an unimplemented feature, then all tests for that unimplemented feature could have the same bug. (Since I do merges and took a while to layout test file bugs from that) I like option 2. *BUT I'm

[chromium-dev] Re: What WebKit goodies do we get in 155?

2009-01-06 Thread David Levin
This fellow has done a good job of highlighting improvements to WebKit on an on going basis: http://hanblog.info/blog/category/WebKit Of course, not everything mentioned in there is in available just because we're at ToT. (Some things are behind ifdef's etc.) On Mon, Jan 5, 2009 at 11:06 PM,

[chromium-dev] Re: Please announce via email when clobbers are required

2008-12-09 Thread David Levin
So how does one know if the change they checked in requires a clobber build? Dave PS I tend to do clean builds once in a while just to ensure that everything is in a good state. (I don't trust incremental builds to stay stable over several days having spent way too much time on messed builds due