Re: Issue 77 Resize Content SC

Longer, but addresses the scrolling concern:
Content can be resized to 400% without loss of content or functionality, and in a way that does not require the user to either scroll horizontally to read a line of horizontal text or to scroll vertically to read a line of vertical text, with the exception of any part of the content where fixed spatial layout is essential to the information being conveyed.

I think that we can support this one in Understanding and save the extra text:

Content can be resized to 400% without loss of content or functionality, and in a way that does not require the user to scroll to read a line of text, with the exception of any part of the content where fixed spatial layout is essential to the information being conveyed.

I think that the concept is simple enough that we should be able to write the SC without referring to the CSS definition for inline base direction, which I agree with Gregg will make the SC harder to read.
AWK



Content can be resized to 400% without loss of content or functionality, and without requiring scrolling along the <a>inline base direction </a> of the text, except for parts of the content where fixed spatial layout is necessary to use or meaning.”


writing mode:

A writing mode<https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.w3.org%2FTR%2Fcss-writing-modes-3%2F%23writing-mode&data=02%7C01%7C%7C077cfe9535234296003208d4964a998a%7Cfa7b1b5a7b34438794aed2c178decee1%7C0%7C0%7C636298694553792137&sdata=DA0T4H%2FHalArQU%2FxIM7q%2FylC1BZbQ39Hn765It41%2BnE%3D&reserved=0> in CSS is determined by the writing-mode<https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.w3.org%2FTR%2Fcss-writing-modes-3%2F%23propdef-writing-mode&data=02%7C01%7C%7C077cfe9535234296003208d4964a998a%7Cfa7b1b5a7b34438794aed2c178decee1%7C0%7C0%7C636298694553792137&sdata=QqVfbcixYHZ0X5Jk4OhXFBMebepkp4MXeTyJrf6wyLM%3D&reserved=0>, direction<https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.w3.org%2FTR%2Fcss-writing-modes-3%2F%23propdef-direction&data=02%7C01%7C%7C077cfe9535234296003208d4964a998a%7Cfa7b1b5a7b34438794aed2c178decee1%7C0%7C0%7C636298694553792137&sdata=PUKCautJqOEEOeuYKkmaRzg6aBq%2Bc5HkdBydbMzayl0%3D&reserved=0>, and text-orientation<https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.w3.org%2FTR%2Fcss-writing-modes-3%2F%23propdef-text-orientation&data=02%7C01%7C%7C077cfe9535234296003208d4964a998a%7Cfa7b1b5a7b34438794aed2c178decee1%7C0%7C0%7C636298694553792137&sdata=F3e%2Fma6Ozqpp3rSrsikYO5T2Q20p%2F17R0iYvpCyYDZ0%3D&reserved=0> properties. It is defined primarily in terms of its inline base direction<https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.w3.org%2FTR%2Fcss-writing-modes-3%2F%23inline-base-direction&data=02%7C01%7C%7C077cfe9535234296003208d4964a998a%7Cfa7b1b5a7b34438794aed2c178decee1%7C0%7C0%7C636298694553792137&sdata=7xIhp883htGKP6MwbaQOy%2FJpfmDEkk1qAapV%2BEdkwq0%3D&reserved=0> and block flow direction<https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.w3.org%2FTR%2Fcss-writing-modes-3%2F%23block-flow-direction&data=02%7C01%7C%7C077cfe9535234296003208d4964a998a%7Cfa7b1b5a7b34438794aed2c178decee1%7C0%7C0%7C636298694553792137&sdata=e%2BADEzAK2xIEwSWa%2Bnxb%2BomG3HenPbF%2FRBiPgsSvchQ%3D&reserved=0>:

[Latin-based writing mode]<https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.w3.org%2FTR%2Fcss-writing-modes-3%2Fdiagrams%2Ftext-flow-vectors-tb.svg&data=02%7C01%7C%7C077cfe9535234296003208d4964a998a%7Cfa7b1b5a7b34438794aed2c178decee1%7C0%7C0%7C636298694553792137&sdata=qeD5m548jUSGid%2B0Bde48PnDy2%2BXWkpQ6iZZU4%2FvQos%3D&reserved=0>

Latin-based writing mode

[Mongolian-based writing mode]<https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.w3.org%2FTR%2Fcss-writing-modes-3%2Fdiagrams%2Ftext-flow-vectors-lr-reverse.svg&data=02%7C01%7C%7C077cfe9535234296003208d4964a998a%7Cfa7b1b5a7b34438794aed2c178decee1%7C0%7C0%7C636298694553792137&sdata=f2DxwdFFJxy0tqG46ASCpJYwAx8cKIvkB3Ocvs%2F3t0g%3D&reserved=0>

Mongolian-based writing mode

[Han-based writing mode]<https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.w3.org%2FTR%2Fcss-writing-modes-3%2Fdiagrams%2Ftext-flow-vectors-tb.svg&data=02%7C01%7C%7C077cfe9535234296003208d4964a998a%7Cfa7b1b5a7b34438794aed2c178decee1%7C0%7C0%7C636298694553792137&sdata=qeD5m548jUSGid%2B0Bde48PnDy2%2BXWkpQ6iZZU4%2FvQos%3D&reserved=0>[Han-based writing mode]<https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.w3.org%2FTR%2Fcss-writing-modes-3%2Fdiagrams%2Ftext-flow-vectors-rl.svg&data=02%7C01%7C%7C077cfe9535234296003208d4964a998a%7Cfa7b1b5a7b34438794aed2c178decee1%7C0%7C0%7C636298694553792137&sdata=TcW0Z3goocsN8dou%2FVPTiieJUp1fTyGnvkocFwfwUVs%3D&reserved=0>

Han-based writing

The inline base direction<https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.w3.org%2FTR%2Fcss-writing-modes-3%2F%23inline-base-direction&data=02%7C01%7C%7C077cfe9535234296003208d4964a998a%7Cfa7b1b5a7b34438794aed2c178decee1%7C0%7C0%7C636298694553792137&sdata=7xIhp883htGKP6MwbaQOy%2FJpfmDEkk1qAapV%2BEdkwq0%3D&reserved=0> is the primary direction in which content is ordered on a line and defines on which sides the “start” and “end” of a line are. The direction<https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.w3.org%2FTR%2Fcss-writing-modes-3%2F%23propdef-direction&data=02%7C01%7C%7C077cfe9535234296003208d4964a998a%7Cfa7b1b5a7b34438794aed2c178decee1%7C0%7C0%7C636298694553792137&sdata=PUKCautJqOEEOeuYKkmaRzg6aBq%2Bc5HkdBydbMzayl0%3D&reserved=0> property specifies the inline base direction of a box and, together with the unicode-bidi<https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.w3.org%2FTR%2Fcss-writing-modes-3%2F%23propdef-unicode-bidi&data=02%7C01%7C%7C077cfe9535234296003208d4964a998a%7Cfa7b1b5a7b34438794aed2c178decee1%7C0%7C0%7C636298694553792137&sdata=gJVojn3eqmo50UZ0G6ZbyXN9Lh1HeohaDJ%2BcZ0JoWfc%3D&reserved=0> property and the inherent directionality of any text content, determines the ordering of inline-level content within a line.



Cheers,
David MacDonald



CanAdapt Solutions Inc.

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On Mon, May 8, 2017 at 3:04 PM, Gregg C Vanderheiden <greggvan@umd.edu<mailto:greggvan@umd.edu>> wrote:
hmmm

ok as long as you define a line of text.   Else I might look at a line of word wrapped text — and think you mean the whole line including the wrapped part — which indeed might require scrolling if the line is long enough and the screen small.

not sure how to clear up that ambiguity but other wiser seems to work.   maybe just add single?

Content can be resized to 400% without loss of content or functionality, and in a way that does not require the user to scroll to read a single line of text, with the exception of any part of the content where fixed spatial layout is essential to the information being conveyed.


g

Gregg C Vanderheiden
greggvan@umd.edu<mailto:greggvan@umd.edu>




On May 8, 2017, at 2:26 PM, Andrew Kirkpatrick <akirkpat@adobe.com<mailto:akirkpat@adobe.com>> wrote:

To adjust the text, I’d suggest:
“Content can be resized to 400% without loss of content or functionality, and without requiring scrolling in the direction of text except for parts of the content where fixed spatial layout is necessary to use or meaning.”

Cribbing from 1.4.8, I think that we can keep it simple and say "in a way that does not require the user to scroll to read a line of text"

How about:
Content can be resized to 400% without loss of content or functionality, and in a way that does not require the user to scroll to read a line of text, with the exception of any part of the content where fixed spatial layout is essential to the information being conveyed.

AWK