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Adobe Flash 9 By Michael Smith [email protected] TeraTech ActionScript 3.0 object-oriented programming language for Flash runtime Based on ECMAScript complex applications, large datasets, and object-oriented, reusable code bases.

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adobe flash 9

Adobe Flash 9

By Michael Smith

[email protected]

TeraTech

actionscript 3 0
ActionScript 3.0
  • object-oriented programming language for Flash runtime
  • Based on ECMAScript
  • complex applications, large datasets, and object-oriented, reusable code bases.
  • Uses the new ActionScript Virtual Machine (AVM2) in Flash Player 9
ecmascript
ECMAScript
  • ActionScript 3.0 is ECMAScript Edition 3 standard compliant
  • ECMAScript for XML (E4X) XML document processing
  • Regular Expressions.
  • DOM Level 3 Events.
  • Namespaces and Packages - improve code organization and encourage logical application structure.
new virtual machine
New virtual machine
  • AVM2 highly optimized ActionScript Virtual Machine
  • full runtime error reporting
  • built-in debugging
  • binary socket support
  • legacy ActionScript support
increased performance
Increased performance
  • up to ten times faster
    • new virtual machine
    • optimized compiler.
  • faster application startup times
  • 50% reduction in memory footprint.
  • Accelerated rendering performance
    • cached vector graphics.
  • Improve text readability and scrolling
    • optimized text rendering routines.
enhanced security
Enhanced security
  • security sandboxes for applications, content, data, and URLs.
display api
Display API
  • manipulating raw graphics
  • creating custom effects.
  • Create, manipulate, and remove objects from the display list on-the-fly.
  • File upload/download
enhanced expressiveness
Enhanced expressiveness
  • advanced compression technology – for low-bandwidth, high-quality video.
  • Create pixel-perfect text using the advanced text rendering engine.
effects
Effects
  • Blur, DropShadow, Glow, Bevel, Gradient Glow, Gradient Bevel, Displacement Map, Convolution, and Color Matrix.
  • 8-bit video alpha channels.
  • blend modes, radial gradient, and stroke enhancements.
  • Dynamically import additional image formats: GIF, Progressive JPEG, and PNG.
slide10
API
  • External API
  • Flash Player supports integration with HTML, DHTML, and Ajax applications through the External API.
  • Asynchronous communication model
  • Flash Player is based on an asynchronous client-server communication model, enabling rapid client interactivity without web page refresh
universal
Universal
  • Browser independent
  • Express Install – auto update
  • Input Method Editor (IME) support
    • Asian-language Flash applications.
  • Lightweight footprint
    • 1MB
    • 600 million Internet users within 12 months of release.
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