Document Visualization in android?

Is there any document visualization toolkit a开发者_如何学Govailable for android?

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I don't believe there is a prefuse equivalent for Android. However, there are javascript equivalents. You could use the Android webview and one of the below libraries:

• Protovis - This is from the creator of Prefuse
• Javascript InfoVis Toolkit
• ProcessingJS

Additionally, Prefuse is open source and contains links to scientific papers so it may not be too bad to port a specific visualization to Android.

Update:

Another option from the creators of Protovis is D3. One problem that both D3 and Protovis have for Android is that they depend on SVG which for some reason is not supported in the stock browser for Android 2.x and below. Supposedly SVG support was added in Android 3.x and above though I haven't tested in the newer versions of Android.

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There are many pdf viewers on the market, just search for PDF or whatever document type you're trying to open.