On 17:37, Sat, 22 Feb, L. David Baron wrote:
On Saturday 2014-02-22 15:57 -0800, Gregory Szorc wrote:
On Feb 22, 2014, at 8:18, Kyle Huey m...@kylehuey.com wrote:
If you needed another reason to follow the style guide:
https://www.imperialviolet.org/2014/02/22/applebug.html
Code coverage
On 24/02/2014 05:54, Daniel Holbert wrote:
On 02/22/2014 12:26 PM, Hubert Figuière wrote:
Now we talk about enabling more warning, yet Mozilla codebase is far
from building warning free
Maybe we should start with that first?
FWIW, I (and others) have been working on that, as a side
On 02/24/2014 08:25 AM, Sylvestre Ledru wrote:
By the way, do you have any plan to do the same with these libraries and
forward
the patches upstream?
I don't have concrete plans to do this, but others are welcome to!
It's often more difficult (with less immediate benefit) to fix warnings
in
On 2014-02-24 9:21 AM, Daniel Holbert wrote:
a) We try to avoid directly modifying third-party code in m-c, since
any such patches would be clobbered on the next library-update. So we
may not be able to directly fix our in-tree copy of the code, unless
it's really important.
FWIW in the media
On 2/23/14, 8:54 PM, Daniel Holbert wrote:
We currently have only 100-200 build warnings[1], if you filter out
warnings from third-party libraries that we import (e.g. cairo, skia,
protobuf, ICU, various media codecs).
On my machine, Firefox for OS X has 284 warnings, but only 24 are from
On 2/23/14, 4:05 PM, Neil wrote:
Both ArrayLength and MOZ_ARRAY_LENGTH are typesafe when compiled as C++,
however ArrayLength has the disadvantage that it's not a constant
expression in MSVC. In unoptimised builds this is direly slow as the
templated function does not even get inlined, but even
On 2/22/14, 1:39 PM, Nicholas Nethercote wrote:
On Sat, Feb 22, 2014 at 11:22 PM, Andreas Gal andreas@gmail.com wrote:
So, I'm wondering how much effort we should put in reducing the number
of ChromeWorkers.
We should continue to use JS in Chrome where it makes sense. Its often easier
On 2/21/2014 5:40 PM, Brian Smith wrote:
On Fri, Feb 21, 2014 at 1:38 PM, Nicholas Nethercote
n.netherc...@gmail.com wrote:
Optimizations that wouldn't have been worthwhile in the desktop-only
days are now worthwhile. For example, an optimization that saves 100
KiB of memory per process is
On 2/21/2014 7:31 AM, Yuan Xulei(袁徐磊) wrote:
That's really good!
I'm looking forward to eclipse project generation feature.
+1
-hb-
PS: Gregory, thanks for your work on VS project generation! It's a
pretty good stuff.
___
dev-platform mailing
The Rendering meeting is about all things Gfx, Image, Layout, and Media.
It takes place every second Monday, alternating between 2:30pm PDT and 5:30pm
PDT.
The next meeting will take place today, Monday, February 24th at 5:30 PM
US/Pacific
Please add to the agenda:
PDF.js plans to soon start including and using Adobe CMap files for converting
character codes to character id’s(CIDs) and mapping character codes to unicode
values. This will fix a number of bugs in PDF.js and will improve our support
for Chinese, Korean, and Japanese(CJK) documents.
I wanted
Is this something we could load dynamically and offline cache?
Andreas
Sent from Mobile.
On Feb 24, 2014, at 23:41, Brendan Dahl bd...@mozilla.com wrote:
PDF.js plans to soon start including and using Adobe CMap files for
converting character codes to character id's(CIDs) and mapping
On Mon, Feb 24, 2014 at 3:01 PM, Andreas Gal andreas@gmail.com wrote:
Is this something we could load dynamically and offline cache?
Andreas
Sent from Mobile.
On Feb 24, 2014, at 23:41, Brendan Dahl bd...@mozilla.com wrote:
PDF.js plans to soon start including and using Adobe CMap
On 2014-02-24 2:41 PM, Brendan Dahl wrote:
There are 168 files with an average size of ~40KB, and all of the files
together are roughly:
6.9M
2.2M when gzipped
IIRC mupdf was able to save significant space by pre-parsing the files.
Their code for that is GPL (and oriented toward compiling-in
On Mon, Feb 24, 2014 at 3:01 PM, Andreas Gal andreas@gmail.com wrote:
Is this something we could load dynamically and offline cache?
That should be possible. The CMap name is in the PDF so Firefox could
download it on demand.
Also, if the user has acrobat, the CMaps are already on their
It’s certainly possible to load dynamically. Do we currently do this for any
other Firefox resources?
From what I’ve seen, many PDF’s use CMaps even if they don’t necessarily have
CJK characters, so it may just be better to include them. FWIW both Popper and
Mupdf embed the CMaps.
Brendan
My assumption is that certain users only need certain CMaps because they tend
to read only documents in certain languages. This seems like something we can
really optimize and avoid ahead-of-time download cost for.
The fact that we don’t do this yet doesn’t seem like a good criteria. There is
On 02/21/2014 02:57 PM, Nicholas Nethercote wrote:
On Sat, Feb 22, 2014 at 9:40 AM, Brian Smith br...@briansmith.org wrote:
How worthwhile is it to cut 100KiB from the parent process?
We don't have a fixed memory budget per se. If it's easy and doesn't
have bad side-effects, do it.
Nick, do we run any kind of automated leak checking through valgrind? I
found bug 976363 today, it's something that any automated leak detection
tool should be able to catch.
Thanks!
Ehsan
On 2/21/2014, 4:38 PM, Nicholas Nethercote wrote:
Greetings,
We now live in a memory-constrained
On Mon, Feb 24, 2014 at 6:50 PM, Ehsan Akhgari ehsan.akhg...@gmail.com wrote:
Nick, do we run any kind of automated leak checking through valgrind? I
found bug 976363 today, it's something that any automated leak detection
tool should be able to catch.
The Valgrind test job does leak
- Original Message -
The Valgrind test job does leak checking, and it's recently caught
some leaks and caused the offending patches to be backed out. However,
the test coverage is pretty meagre, and it's desktop only so can't
detect leaks in IPC code.
I believe the ASan builds also
The W3C is proposing a revised charter for:
Timed Text Working Group
http://lists.w3.org/Archives/Public/public-new-work/2014Feb/0004.html
http://www.w3.org/2013/10/timed-text-charter.html
deadline for comments: March 20
This new charter is quite substantive, in that it recharters a
The W3C is proposing a revised charter for:
Geolocation Working Group
http://lists.w3.org/Archives/Public/public-new-work/2014Feb/0002.html
http://www.w3.org/2014/02/geo-charter.html
deadline for comments: March 15
I don't know any of the background on this one.
Mozilla has the
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