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• CCITT Rec. T.416 (11/1988) – OPEN DOCUMENT ARCHITECTURE (ODA) AND INTERCHANGE FORMAT – CHARACTER CONTENT ARCHITECTURES
• OPEN DOCUMENT ARCHITECTURE (ODA) AND INTERCHANGE FORMAT – CHARACTER CONTENT ARCHITECTURES
• CONTENTS
• 1 Scope
• 2 References
• 3 Definitions
• 4 General principles
  • 4.1 Classes
  • 4.2 Content
  • 4.3 Presentation attributes
  • 4.4 Control functions
  • 4.5 Graphic characters
  • 4.6 Space characters
  • 4.7 Coding of content information
  • 4.8 Internal structure
• 5 Character positioning
  • 5.1 Basic concepts
  • 5.2 Positioning of character images within a line box
  • 5.3 Positioning of line boxes within a basic layout object
• 6 Character imaging
  • 6.1 Emphasis
  • 6.2 Font selection
  • 6.3 Subscript and superscript
  • 6.4 Character combinations
• 7 Definition of character presentation attributes
  • 7.1 Shared presentation attributes
  • 7.2 Layout presentation attributes
  • 7.3 Logical presentation attributes
  • 7.4 Content architecture class attributes
  • 7.5 Interactions between presentation attributes and layout directives
• 8 Character content portion attributes
  • 8.1 Common coding attributes
  • 8.2 Other coding attributes
• 9 Formal definitions of character content architecture dependent data types
  • 9.1 Introduction
  • 9.2 Representation of presentation attributes
  • 9.3 Representation of coding attributes
  • 9.4 Representation of non-basic features and non-standard defaults
• 10 Graphic characters
• 11 Definition of control functions and the character SPACE
  • 11.1 Shared control functions
  • 11.2 Layout control functions
  • 11.3 Logical control functions
  • 11.4 Delimiters
  • 11.5 SP - Space
• 12 Content layout process
  • 12.1 Introduction
  • 12.2 Content layout process for processable content
  • 12.3 Content layout process for formatted processable content
  • 12.4 Content layout process for formatted content
• 13 Content imaging process
  • 13.1 Introduction
  • 13.2 Content imaging process for formatted content
  • 13.3 Content imaging process for formatted processable content
• 14 Interactions between presentation attributes and control functions
• 15 Definition of character content architecture class
  • 15.1 Formatted character content architecture class
  • 15.2 Processable character content architecture class
  • 15.3 Formatted processable character content architecture class
• ANNEX A – Summary of content architecture classes
• A.1 Formatted character content architecture class
• A.2 Processable character content architecture class
• A.3 Formatted processable character content architecture class
• ANNEXE B – Character content architecture levels
• B.1 Character content architecture level CF-0
• B.2 Character content architecture level CF-1
• B.3 Character content architecture level CF-2
• B.4 Character content architecture level CF-3
• B.5 Character content architecture level CP-0
• B.6 Character content architecture level CP-2
• B.7 Character content architecture level CP-3
• B.8 Character content architecture level CFP-2
• B.9 Character content architecture level CFP-3
• ANNEX C – Coded representations of control functions
• ANNEX D – Summary of object identifiers