Blackberry BROWSER VERSION 4.7.0 - FUNDAMENTALS GUIDE Principes de base - Page 19

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Fundamentals Guide

Style sheets and CSS support

The BlackBerry® Browser supports inline, internal, or external CSS style definitions.
The level of support for style sheets in the BlackBerry Browser depends on the version of BlackBerry® Device Software that the
BlackBerry device is running.
BlackBerry Device
Software version
3.8 to 4.5
4.6 or later
Description
In BlackBerry Device Software version 3.8 to 4.5, the BlackBerry Browser provides partial support
for WAP CSS.
The BlackBerry Browser supports the following CSS models:
•
Box model
•
Border properties (introduced in BlackBerry Device Software version 3.8)
•
Padding properties (introduced in BlackBerry Device Software version 4.3)
•
Colors and background
•
Fonts (excluding font-variant)
•
Positioning
•
The height and width properties (introduced in BlackBerry Device Software version
3.8)
•
Text (text-align, text-decoration properties only)
•
WAP marquee extensions
•
WAP input extensions
In BlackBerry Device Software version 4.5 or earlier, users can turn off support for style sheets in
the BlackBerry Browser options, which prevents the BlackBerry Browser from processing any style
data, whether inline, internal, or external.
In BlackBerry Device Software version 4.6, the BlackBerry Browser provides full support for CSS 2.1,
excluding pseudo-elements and dynamic pseudo-classes, system fonts, and generated content.
The BlackBerry Browser supports the following CSS models:
•
Box model
•
Border properties
•
Margin properties
Content rendering
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