Le 16/10/2013 01:26, Robert O'Callahan a écrit :
On Wed, Oct 16, 2013 at 11:55 AM, David Bruant bruan...@gmail.com
mailto:bruan...@gmail.com wrote:
If the main thread is blocked, the app drops frames anyway, no?
Not necessarily. We can allow workers to present frames to the
compositor
On Tue, Oct 15, 2013 at 8:30 PM, Kenneth Russell k...@google.com wrote:
On Tue, Oct 15, 2013 at 4:41 PM, Robert O'Callahan rob...@ocallahan.org
wrote:
If you squint, WorkerCanvas.transferToImageBitmap is similar to
detaching a
DrawingBuffer. But I don't see a need to reattach a buffer to a
On Tue, Oct 15, 2013 at 7:18 PM, Ian Hickson i...@hixie.ch wrote:
On Thu, 10 Oct 2013, Rik Cabanier wrote:
On Thu, Oct 10, 2013 at 12:25 PM, Justin Novosad ju...@google.com
wrote:
http://jsfiddle.net/ZxR6P/1/
Yes, that looks like Align dashes to corners and path ends
I've filed a
On Wed, Oct 16, 2013 at 8:01 AM, Justin Novosad ju...@google.com wrote:
... oh... so the UI could be updated even if JS is blocking... the future
is bright :-)
If the UI is all painted in a canvas, then yes.
Let's not get ahead of ourselves though. Browsers that have a compositor in
a
On Wed, Oct 16, 2013 at 5:39 AM, Justin Novosad ju...@google.com wrote:
On Tue, Oct 15, 2013 at 8:30 PM, Kenneth Russell k...@google.com wrote:
On Tue, Oct 15, 2013 at 4:41 PM, Robert O'Callahan rob...@ocallahan.org
wrote:
If you squint, WorkerCanvas.transferToImageBitmap is similar to
On Wed, 16 Oct 2013, Justin Novosad wrote:
No, I don't mean an implied zero. I meant that at every iteration over
the dash pattern, the pattern is inverted if it has an odd number of
elements (blanks become dashes and vice versa). This would render
exactly the same as what is currently in
Also, I think we may have passed the point of no return on this.
setLineDash is already widely supported as currently spec'ed.
On Wed, Oct 16, 2013 at 1:43 PM, Ian Hickson i...@hixie.ch wrote:
On Wed, 16 Oct 2013, Justin Novosad wrote:
No, I don't mean an implied zero. I meant that at
This looks very useful and the proposal looks solid.
On Mon, Oct 14, 2013 at 6:43 PM, Ian Hickson i...@hixie.ch wrote:
On Mon, 14 Oct 2013, Marcos Caceres wrote:
Ping?
Mozilla would like to know if anyone else is interested or specially if
people are NOT interested. We would like to
On Thu, 12 Sep 2013, Dominic Mazzoni wrote:
On Wed, Sep 11, 2013 at 5:54 PM, Ian Hickson i...@hixie.ch wrote:
On Tue, 10 Sep 2013, Dominic Mazzoni wrote:
We've finished implementing drawSystemFocusRing and
drawCustomFocusRing in Chrome. Try it in Chrome 31 or higher (either
canary
On Thu, Oct 17, 2013 at 6:35 AM, Kenneth Russell k...@google.com wrote:
Yes, right. That factory method is already spec'ed on the
WorkerGlobalScope [1]. It actually returns a Promise, so presumably
transferToImageBitmap would have to as well.
The whole point of transferToImageBitmap is that
On Wed, Oct 16, 2013 at 3:53 PM, Robert O'Callahan rob...@ocallahan.orgwrote:
On Thu, Oct 17, 2013 at 6:35 AM, Kenneth Russell k...@google.com wrote:
Yes, right. That factory method is already spec'ed on the
WorkerGlobalScope [1]. It actually returns a Promise, so presumably
On Mon, Oct 14, 2013 at 7:09 AM, Anne van Kesteren ann...@annevk.nl wrote:
It seems using a structured clone makes the most sense. Transfering
objects won't work here. It's not entirely clear to me what the best
is for Blob, File, etc. Effectively the page can shut down, but they
will still
On Wed, Oct 16, 2013 at 1:13 PM, Justin Novosad ju...@google.com wrote:
On Wed, Oct 16, 2013 at 3:53 PM, Robert O'Callahan rob...@ocallahan.org
wrote:
On Thu, Oct 17, 2013 at 6:35 AM, Kenneth Russell k...@google.com wrote:
Yes, right. That factory method is already spec'ed on the
On Wed, Oct 16, 2013 at 12:46 PM, Ian Hickson i...@hixie.ch wrote:
WCAG 2.0 claims that many platforms allow the user to customize the
rendering of this focus indicator, though I admit that I don't see any
references for this claim:
http://www.w3.org/TR/WCAG-TECHS/G165.html
IBM
On Wed, Oct 16, 2013 at 12:46 PM, Ian Hickson i...@hixie.ch wrote:
On Thu, 12 Sep 2013, Dominic Mazzoni wrote:
On Wed, Sep 11, 2013 at 5:54 PM, Ian Hickson i...@hixie.ch wrote:
On Tue, 10 Sep 2013, Dominic Mazzoni wrote:
We've finished implementing drawSystemFocusRing and
On Wed, Oct 16, 2013 at 9:23 PM, Kenneth Russell k...@google.com wrote:
While the Promise returned from createImageBitmap(HTMLCanvasElement)
can be fulfilled immediately, is it worth introducing a special
overload with a different return type?
Well if you want a synchronous method a promise is
From: whatwg-boun...@lists.whatwg.org [whatwg-boun...@lists.whatwg.org] on
behalf of Anne van Kesteren [ann...@annevk.nl]
On Wed, Oct 16, 2013 at 9:23 PM, Kenneth Russell k...@google.com wrote:
While the Promise returned from createImageBitmap(HTMLCanvasElement) can be
fulfilled immediately,
On Wed, Oct 16, 2013 at 5:29 PM, Domenic Denicola
dome...@domenicdenicola.com wrote:
From: whatwg-boun...@lists.whatwg.org [whatwg-boun...@lists.whatwg.org]
on behalf of Anne van Kesteren [ann...@annevk.nl]
On Wed, Oct 16, 2013 at 9:23 PM, Kenneth Russell k...@google.com wrote:
While the
On Tue, 17 Sep 2013, Rik Cabanier wrote:
On Tue, Sep 17, 2013 at 1:27 PM, Ian Hickson i...@hixie.ch wrote:
Dramatically simplifying the situation here, we're saying that the
available options are:
A: All buggy applications fail to compile, because of static checking.
Cost to fix
On Wed, 18 Sep 2013, Rik Cabanier wrote:
On Tue, Sep 17, 2013 at 10:20 AM, Ian Hickson i...@hixie.ch wrote:
On Tue, 20 Aug 2013, Rik Cabanier wrote:
On Sat, 23 Mar 2013, Rik Cabanier wrote:
The current path APIs suffer from conflating path segments and
geometry. To fix this,
On Fri, 20 Sep 2013, Jürg Lehni wrote:
On Aug 20, 2013, at 11:32 , Ian Hickson i...@hixie.ch wrote:
On Sat, 23 Mar 2013, Jürg Lehni wrote:
- Paper.js has its own share of classes, and one of them is called
Path. We normally run scoped but allow people to inject into the
global scope.
On Fri, 20 Sep 2013, Simon Sarris wrote:
Summary: You can draw zero-sized Images and objects with zero-sized
source rects to the canvas context. You cannot draw zero-sized Canvases,
you get an InvalidStateError. According to the spec this is right, but I
think there should be more
All,
I have another proposal on how we can do canvas in workers. If it's not
practical or too complex, feel free to dismiss it. :-)
When drawing to canvas, Chrome stores the drawing commands in a buffer and
executes them when the main function returns (or access to pixel data is
requested).
It
On Wed, Oct 16, 2013 at 3:01 PM, Ian Hickson i...@hixie.ch wrote:
On Wed, 18 Sep 2013, Rik Cabanier wrote:
On Tue, Sep 17, 2013 at 10:20 AM, Ian Hickson i...@hixie.ch wrote:
On Tue, 20 Aug 2013, Rik Cabanier wrote:
On Sat, 23 Mar 2013, Rik Cabanier wrote:
The current path
Yes,
Blink, Webkit, IE and Firefox all settled on the current spec for
setLineDash.
On Wed, Oct 16, 2013 at 10:50 AM, Justin Novosad ju...@google.com wrote:
Also, I think we may have passed the point of no return on this.
setLineDash is already widely supported as currently spec'ed.
On
On Thu, Oct 17, 2013 at 3:34 PM, Rik Cabanier caban...@gmail.com wrote:
The tasks themselves can also launch synchronized/unsynchronized subtasks
with promises. A task is considered done if it exits and all its promises
are fulfilled.
It seems that tasks are like workers, but different, and
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