Adobe 09972554AD01A12 Accessibility Guide - Page 29

Use of Color. Level A, 4.5 Images of Text. Level

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Using the Acrobat XI Pro Accessibility Checker WCAG 2.0 1.3.2 Meaningful Sequence. (Level A) ISO 14289 -1 (File) • 7.2 paragraph two addresses the meaningful sequence of content. • PDF3 Techniques • 7.17 addresses navigation features. 1.3.3 Sensory Characteristics. (Level A) 1.4.1 Use of Color. (Level A) 1.4.2 Audio Control. (Level A) 1.4.3 Contrast (Minimum). (Level AA) 1.4.4 Resize text. (Level AA) 1.4.5 Images of Text. (Level AA) 1.4.6 Contrast (Enhanced). (Level AAA) 1.4.7 Low or No Background Audio. (Level AAA) 1.4.8 Visual Presentation. (Level AAA) • 7.18.3 addresses tab order in annotations. • 7.1, paragraphs 6 and 7 • General Techniques: http://www.w3.org/WAI/ WCAG20/quickref/#qrcontent-structureseparation-understanding • 7.1, paragraph 6 • General Techniques: http://www.w3.org/WAI/ WCAG20/quickref/#qrvisual-audio-contrastwithout-color • Design-specific. It's necessary that authors and developers consider this provision and ensure conformance. • General Techniques: http://www.w3.org/WAI/ WCAG20/quickref/#qrvisual-audio-contrast-disaudio • 7.1, paragraph 6 and note 4 • General Techniques: http://www.w3.org/WAI/ WCAG20/quickref/#qrvisual-audio-contrastcontrast • Not applicable • G142 • 7.3, paragraph 6 • PDF7 • 7.1, paragraph 6 • General Techniques: http://www.w3.org/WAI/ WCAG20/quickref/#qrvisual-audio-contrast-textpresentation • While ISO 14289 does not address this success criterion, conformance in PDF requires ISO 14289 conforming files and readers. The manner in which developers support this success criterion in PDF in not defined in ISO 14289 or ISO 32000. • Design-specific. It's necessary that authors and developers consider this provision and ensure conformance. Adobe® Acrobat® XI Pro Accessibility Guide: Best Practices for PDF Accessibility 26

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Using the Acrobat XI Pro Accessibility Checker
26
Adobe® Acrobat® XI Pro Accessibility Guide: Best Practices for PDF Accessibility
WCAG 2.0
ISO 14289 -1 (File)
Techniques
1.3.2 Meaningful Sequence.
(Level A)
• 7.2 paragraph two
addresses the meaningful
sequence of content.
• 7.17 addresses navigation
features.
•
7.18.3 addresses tab order
in annotations.
• PDF3
1.3.3 Sensory Characteristics.
(Level A)
•
7.1, paragraphs 6 and 7
• General Techniques:
h±p://www.w3.org/WAI/
WCAG20/quickref/#qr-
content-structure-
separation-understanding
1.4.1 Use of Color. (Level A)
• 7.1, paragraph 6
• General Techniques:
h±p://www.w3.org/WAI/
WCAG20/quickref/#qr-
visual-audio-contrast-
without-color
1.4.2 Audio Control. (Level A)
• Design-specific. It’s
necessary that authors
and developers consider
this provision and ensure
conformance.
• General Techniques:
h±p://www.w3.org/WAI/
WCAG20/quickref/#qr-
visual-audio-contrast-dis-
audio
1.4.3 Contrast (Minimum).
(Level AA)
•
7.1, paragraph 6 and note 4
• General Techniques:
h±p://www.w3.org/WAI/
WCAG20/quickref/#qr-
visual-audio-contrast-
contrast
1.4.4 Resize text. (Level AA)
• Not applicable
• G142
1.4.5 Images of Text. (Level
AA)
• 7.3, paragraph 6
• PDF7
• General Techniques:
h±p://www.w3.org/WAI/
WCAG20/quickref/#qr-
visual-audio-contrast-text-
presentation
1.4.6 Contrast (Enhanced).
(Level AAA)
• 7.1, paragraph 6
1.4.7 Low or No Background
Audio. (Level AAA)
•
While ISO 14289 does
not address this success
criterion, conformance in
PDF requires ISO 14289
conforming files and
readers. °e manner in
which developers support
this success criterion in
PDF in not defined in ISO
14289 or ISO 32000.
1.4.8 Visual Presentation.
(Level AAA)
• Design-specific. It’s
necessary that authors
and developers consider
this provision and ensure
conformance.