com.opera.core.systems.scope.services
Interface ICoreUtils

All Known Implementing Classes:

CoreUtils

public interface ICoreUtils

Core utility service exposing metadata about the browser core in general, i.e. information which can not be associated to any one window, document, or object. Version changelog: 1.0 First release. 1.1 Idle detection now handles invalidation and SVG painting/animation. 1.2 Added GetBrowserInformation command. 1.3 Added ClearPrivateData.

Author:

Andreas Tolf Tolfsen

Method Summary

void	clearPrivateData(List<CoreProtos.ClearFlags> flags) Clears specified browser data.
String	getBinaryPath() The full path of the currently running binary.
String	getCoreVersion() Which Core version this instance is running, e.g.
String	getOperatingSystem() Gets a string which describes the operating system the connected Opera instance is running on.
Integer	getProcessID() Gets the process ID of connected Opera instance.
String	getProduct() A string which describes the product.
String	getUserAgent() Gets the User-Agent string, typically something like "Opera/9.80 (Windows NT 6.1; U; en) Presto/2.7.62 Version/11.01"
boolean	hasMetaInformation() Whether this version of the CoreUtils service supports getting metadata.
void	init()

Method Detail

init

void init()

hasMetaInformation

boolean hasMetaInformation()

Whether this version of the CoreUtils service supports getting metadata.

Returns:

true if meta information is available

getCoreVersion

String getCoreVersion()

Which Core version this instance is running, e.g. "2.8.119".

Returns:

version number

getOperatingSystem

String getOperatingSystem()

Gets a string which describes the operating system the connected Opera instance is running on. An example would be "Window NT 6.1"

Returns:

operating system

getProduct

String getProduct()

A string which describes the product. For regular desktop builds this will be "desktop". Other examples are "mobile" and "gogi".

Returns:

product type

getBinaryPath

String getBinaryPath()

The full path of the currently running binary.

Returns:

path

getUserAgent

String getUserAgent()

Gets the User-Agent string, typically something like "Opera/9.80 (Windows NT 6.1; U; en) Presto/2.7.62 Version/11.01"

Returns:

user agent

getProcessID

Integer getProcessID()

Gets the process ID of connected Opera instance. Might not be present if the build does not support retrieving process ID's.

Returns:

pid, or null if not available

clearPrivateData

void clearPrivateData(List<CoreProtos.ClearFlags> flags)

Clears specified browser data.

Parameters:

flags - list of private data to be cleared