- From: lisa.seeman <lisa.seeman@zoho.com>
- Date: Mon, 07 Apr 2014 19:44:01 +0300
- To: "public-cognitive-a11y-tf" <public-cognitive-a11y-tf@w3.org>
- Message-Id: <1453d133c49.-5883435195702113859.-1259372267825050069@zoho.com>
Annex A (informative)
AccessForAll (AfA) Needs Vocabularies – version 01
0.1. accessMode vocabulary
ISO English Language
ID
Term
Definition
T101
auditory
A characteristic of the content of a resource that relies on the sensory perception of hearing
T102
fullAudioControl
A characteristic of a resource that implies total control of the resource using only sound
T103
fullKeyboardControl
A characteristic of a resource that implies total control of the resource using only a keyboard
T104
fullMouseControl
A characteristic of a resource that implies total control of the resource using only a mouse
T105
fullTouchControl
A characteristic of a resource that implies total control of the resource using only touch
T106
fullVideoControl
A characteristic of a resource that implies total control of the resource using only video input
T107
tactile
A characteristic of the content of a resource [AC1] that relies on the sensory perception of touch
T108
timeControl
A characteristic of a resource with timed effects that can be controlled to slow the events
T109
visual
A characteristic of the content of a resource that relies on the sensory perception of seeing
Note: the value of the data element is to be a list that shows the required modes, in combination, to gain full access to and operation of the resource – so a list of the above. This means the accessMode element will be repeated for each set possible for a resource.
0.2. Literacy/linguistic vocabulary/ cognition capacity?
ISO English Language
ID
Term
Definition
What are we going to call this??? What are we trying to do?
We want to capture the notion that text is not visual necessarily,
Where does literacy in terms of being able to process it come in?
I want to say that I can understand spoken words …
And maybe I want to say I can read but not understand what is written ….
0.3. accessibilityFeature needs vocabulary
ISO English Language
ID
Term
Definition
backgroundSoundControl
A characteristic of a resource that enables removal of the background sound from the auditory content. This is a refinement of enhancedAudio. When a user specifies this feature, if it is not available in a resource that relies on accessMode auditory, they should not be given the resource in that form.
BANAgraphic
A characteristic of a resource with tactile graphical content that conforms to the BANA standard. When a user specifies this feature, if it is not available in a resource that relies on accessMode tactile, they should not be given the resource in that form. (ref to BANA standard)
braille
A characteristic of the text content of a resource that enables it to be read as braille. When a user specifies this feature, if it is not available in a resource that relies on Literacy ????, they should not be given the resource in that form
captions
A characteristic of a resource with a synchronized text alternative to speech or a description of actions or activities otherwise conveyed audibly. When a user specifies this feature, if it is not available in a resource that relies on accessMode auditory, they should not be given the resource in that form
colorIndependent
A characteristic of a resource with visual content that does not rely on color discrimination [AC2] for perception of an essential part of the visual content. When a user specifies this feature, if it is not available in a resource that relies on accessMode visual, they should not be given the resource in that form
haptic
A characteristic of a resource with tactile content that relies on perception using the senses of touch and proprioception. When a user specifies this feature, if it is not available in a resource that relies on accessMode tactile, they should not be given the resource in that form
highContrast
A characteristic of a resource with visual content that does not rely on perception of low-contrasting colors. When a user specifies this feature, if it is not available in a resource that relies on accessMode visual, they should not be given the resource in that form
alternativeToVisual
A characteristic of a resource that provides an alternative to all visual content. When a user specifies this feature, if it is not available in a resource that relies on accessMode visual, they should not be given the resource in that form.
largeSize
A characteristic of a resource with visual content that can be resized up to 200 percent without loss of content or functionality (WCAG 2.0, 1.4.4). When a user specifies this feature, if it is not available in a resource that relies on accessMode visual, they should not be given the resource in that form.
pitch
A characteristic of a resource with auditory content that relies on the sensory perception of hearing within a given range of pitch. When a user specifies this feature, if it is not available in a resource that relies on accessMode auditory, they should not be given the resource in that form.
signLanguage
A characteristic of a resource with auditory content that replaces auditory content of the resource with visual actions in a recognized sign language. When a user specifies this feature, if it is not available in a resource that relies on accessMode auditory, they should not be given the resource in that form.
alternativeToSound
A characteristic of a resource that provides an alternative to all auditory content. When a user specifies this feature, if it is not available in a resource that relies on accessMode auditory, they should not be given the resource in that form.
Note – if an alternative to sound is necessary, why not just use accessMode? Text alt to sound?
structuralNavigation
A characteristic of a resource containing a table of contents or similar facility to allow high-level document navigation. When a user specifies this feature, if it is not available in a resource, they should not be given the resource
tactileObject
A characteristic of a resource that is …..
textFromVisual
A characteristic of a resource that replaces visual text in an image (moving or still) with transformable text. When a user specifies this feature, if it is not available in a resource that relies on accessMode visual, they should not be given the resource in that form.
tone
A characteristic of a resource with auditory content that relies on the sensory perception of hearing within a given range of tone. When a user specifies this feature, if it is not available in a resource that relies on accessMode auditory, they should not be given the resource in that form
volumeControl
A characteristic of a resource with auditory content that can be adjusted. (UAAG 2.0 Guideline 1.5) When a user specifies this feature, if it is not available in a resource that relies on accessMode auditory, they should not be given the resource in that form
Editor’s Notes:
Note: schema.org has a long list of suggested values for accessibilityFeature – which, if any, of these should be included in this ISO version?
alternativeText , annotations , audioDescription , bookmarks , braille , captions , ChemML , describedMath , displayTransformability , highContrastAudio , highContrastDisplay , index , largePrint , latex , longDescription , MathML , none , printPageNumbers , readingOrder , signLanguage , structuralNavigation , tableOfContents , taggedPDF , tactileGraphic , tactileObject , timingControl , transcript , ttsMarkup , unlocked
0.4. .accessibilityHazard vocabulary
ISO English Language
ID
Term
Definition
flashing
noFlashingHazard
motionSimulation
noMotionSimulationHazard
sound
noSoundHazard
Editor’s Notes: Note that this is a tricky one. We want to alert people to hazards and be sure that a resource is marked nohazard only when it has been reliably checked…
0.5. accessibilityAPI vocabulary
ISO English Language
ID
Term
Definition
AndroidAccessibility
ARIA
ATK
AT-SPI
BlackberryAccessibility
iAccessible2
iOSAccessibility
JavaAccessibility
MacOSXAccessibility
MSAA
UIAutomation
0.6. Format vocabulary
ISO English Language
ID
Term
Definition
chemML
mathML
latex
A characteristic of a resource involving specific ASCII/XML encodings.
[AC1]Many of these definitions use the phrase “a characteristic of the content of a resource…” which is inappropriate when used in a PNP. We need to find a more usage-neutral phrasing, or perhaps include two descriptions, something like “When used in a PNP, … and when used in a DRD, …”
[AC2]This is either named wrong or described wrong. We need to decide which and fix it accordingly.
All the best
Lisa Seeman
Athena ICT Accessibility Projects
LinkedIn, Twitter
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Date : Mon, 07 Apr 2014 19:41:33 +0300
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