- From: Charles McCathieNevile <chaals@opera.com>
- Date: Fri, 13 Mar 2009 02:45:41 +0100
- To: "Jo Rabin" <jrabin@mtld.mobi>, "Mobile Web Best Practices Working Group WG" <public-bpwg@w3.org>
On Thu, 12 Mar 2009 22:11:06 +0100, Jo Rabin <jrabin@mtld.mobi> wrote: > I'm sorry that it has taken me till now to add a formal response to this. Likewise > I've had my annotations on paper, but I suppose it's hard for the WG to > see them there. Mine are in my head, and I hope the WG doesn't get a spoon or spanner and try to look there... > Like other commenters, I have quite a number of comments, so I suggest > that the answer to the poll is that the document is not ready for > publication. Agreed. > I think there are quite a few textual improvements that could be made. > And some that need to be. So in general I suggest that a specific > editorial session on it would be valuable. I see that was suggested on > Tuesday's call. > > If such a call is to be had I will do my best to attend and so won't > make all my comments here. Unfortunately I am unlikely to make such a call (although I will try) so hope to publish my comments here. cheers Chaals > Jo > >> -----Original Message----- >> From: public-bpwg-request@w3.org [mailto:public-bpwg-request@w3.org] On >> Behalf Of Jo Rabin >> Sent: 05 March 2009 20:59 >> To: achuter@technosite.es; Mobile Web Best Practices Working Group WG >> Subject: RE: [questionnaire] Addendum to Mobile Web Best Practices >> ready for publication? >> >> > By the way, people should read Kai's replies to my comments by the >> way >> > (especially Jo and Dom where mentioned specifically). >> Noted. >> >> > > +1.1 Purpose >> > > >> > > * "Mobile Web Best Practices contains sections against each best >> > > practice" might be better written as "Each of the Mobile Web Best >> > > Practices contains a section called "What to Test". >> > > >> > > * The preceding isn't really about the purpose of the document, but >> I >> > > can't see where else it fits in. >> > > >> > > -- I think this came from Jo, so I would like to see what he >> thinks. >> > > Also, we don't want to say "test". >> > > Jo? >> >> Not one of my better crafted sentences, I guess. >> >> Current Text: >> >> 1.1 Purpose >> >> The purpose of this document is to help content providers conform to >> Mobile Web Best Practices, by providing additional evaluations for >> their content and by interpreting and clarifying Best Practices in some >> cases. >> >> Mobile Web Best Practices contains sections against each best practice >> called "What to Test". The evaluationsin this document supplement those >> tests. >> >> Proposed Revision: >> >> 1.1 Purpose >> >> The purpose of this document is to help content providers conform to >> Mobile Web Best Practices, by interpreting and clarifying some of the >> Best Practice statements and by providing additional evaluations which >> supplement the "What to test" sections of Best Practice statements. >> >> Jo >> > -----Original Message----- >> > From: public-bpwg-request@w3.org [mailto:public-bpwg-request@w3.org] >> On >> > Behalf Of Alan Chuter >> > Sent: 05 March 2009 09:13 >> > To: Mobile Web Best Practices Working Group WG >> > Subject: Re: [questionnaire] Addendum to Mobile Web Best Practices >> > ready for publication? >> > >> > By the way, people should read Kai's replies to my comments by the >> way >> > (especially Jo and Dom where mentioned specifically). >> > >> > >> > >> > Scheppe, Kai-Dietrich escribió: >> > > Hi Alan, >> > > >> > > Thank for you input. That great stuff. >> > > I will put my responses in the text and hope to see some other >> > feedback >> > > on Alan's points.... >> > > >> > > -- Kai >> > > >> > > >> > > +Generally >> > > >> > > * Mark up the table of contents as a real UL list (without the BR >> > line >> > > breaks). >> > > >> > > -- sure. Thought this was already the case, but haven't looked in >> a >> > > while. >> > > >> > > >> > > * The section for each BP "Relevant device properties" needs some >> > > explanation. I understand that this means properties that can be >> > > detected on the server. This is covered in the BP document under >> "3.5 >> > > Establishing Context" [4]. >> > > >> > > -- Dom had suggested putting this in and I think his intention was >> > > different. >> > > Dom? >> > > >> > > >> > > * I think that references should be marked in the text >> > > [REFERENCE_HANDLE] with a link to the section at the end of the >> > page. >> > > >> > > -- Yes. Also, as Francois pointed out the Ref section needs to be >> > > formatted as well. >> > > >> > > >> > > +1.1 Purpose >> > > >> > > * "Mobile Web Best Practices contains sections against each best >> > > practice" might be better written as "Each of the Mobile Web Best >> > > Practices contains a section called "What to Test". >> > > >> > > * The preceding isn't really about the purpose of the document, but >> I >> > > can't see where else it fits in. >> > > >> > > -- I think this came from Jo, so I would like to see what he >> thinks. >> > > Also, we don't want to say "test". >> > > Jo? >> > > >> > > >> > > * Missing space in "evaluationsin". >> > > >> > > -- Ok >> > > >> > > >> > > +1.2 Relationship to mobileOK Basic Tests >> > > >> > > * The second paragraph ("Many of the tests described in mobileOK >> > Basic >> > > Tests are...") is useful, and is an addendum to MWBP, but I don't >> > think >> > > it belongs in this section as many of the tests described in this >> > > document are not useful when determining suitability of content for >> > use >> > > on more advanced devices either. It's more a general comment on >> MWBP >> > as >> > > a whole. >> > > >> > > -- Group feedback? >> > > >> > > * "completes the set of Best Practices" perhaps better as >> "completes >> > the >> > > set of tests for the Best Practices" >> > > >> > > -- Here too, shouldn't use "test". >> > > Group feedback to Alan's point? >> > > >> > > >> > > +2.1 Evaluation Scope >> > > >> > > It might be useful to cite the Web content Accessibility Guidelines >> > (now >> > > a W3C Recommendation), the section about conformance that has two >> > > clauses "Full pages" and "Complete processes." These are not >> specific >> > to >> > > accessibility and apply equally well to MWBP. So we should mention >> > them >> > > I think. In fact, just below it the item "A concise description of >> > the >> > > Web pages" is also relevant. >> > > >> > > -- Since we are not asking for conformance, this might be a bit too >> > > strong. >> > > Group feedback? >> > > >> > > >> > > +3.4 Background Image readability >> > > >> > > The Example should perhaps be an image (remembering >> > > STYLE_SHEETS_SUPPORT). Without CSS it is black on white. >> > > >> > > The WCAG 2.0 Techniques [2] give a list of tools to check this, >> > > including one developed especially for WCAG 2.0. I think that the >> > > Ishihara Test for Color Blindness isn't very useful as it consists >> of >> > > very specific examples. If people aren't using exactly those >> colours >> > it >> > > won't help them. >> > > >> > > WCAG success criterion 1.4.3 Contrast (Minimum) [3] gives a >> > definition, >> > > and exceptions to this which might be worth mentioning. >> > > >> > > -- I disagree on using a picture as this is a test for contrast. >> > White >> > > on black is a good way to demonstrate this. >> > > I am not aware of the Ishihara Test for Color Blindness being >> > limited >> > > to colors, but rather to contrast levels of two adjascent colors. >> > > Either way it demonstrate very well what this point is about. >> > > However we could certainly refer to more tools to check this >> > issue. >> > > >> > > >> > > >> > > +3.5 Balance >> > > >> > > Under "Relevant device properties: Support for non-linear >> navigation >> > > across links" I didn't understand this until I read the rest of the >> > > section. Perhaps "non-sequential" or "skipping/jumping links" might >> > be >> > > clearer. >> > > >> > > -- Ok, I'll look at it, to make it clearer. >> > > >> > > >> > > >> > > [1] http://www.w3.org/TR/WCAG20/#conformance-reqs >> > > [2] http://www.w3.org/TR/2008/NOTE-WCAG20-TECHS-20081211/G18 >> > > [3] >> > > http://www.w3.org/TR/2008/REC-WCAG20-20081211/#visual-audio- >> contrast- >> > con >> > > trast >> > > [4] http://www.w3.org/TR/mobile-bp/#d0e437 >> > > >> > > >> > > >> > > >> > >> > >> > -- >> > Alan Chuter >> > Departamento de Usabilidad y Accesibilidad >> > Consultor >> > Technosite - Grupo Fundosa >> > Fundación ONCE >> > Tfno.: 91 121 03 30 >> > Fax: 91 375 70 51 >> > achuter@technosite.es >> > http://www.technosite.es >> > > -- Charles McCathieNevile Opera Software, Standards Group je parle français -- hablo español -- jeg lærer norsk http://my.opera.com/chaals Try Opera: http://www.opera.com
Received on Friday, 13 March 2009 07:46:45 UTC