Package org.eclipse.swt.internal
package org.eclipse.swt.internal
SWT internal classes
Package Specification
This package provides theCallback class which is used to
map the operating system's callback mechanism to Java message sends, and
the Converter class which provides translation between Unicode
and platform specific character sets.
Applications should not need to reference the classes in this package directly.
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ClassDescriptionInstances of this class represent entry points into Java which can be invoked from operating system level callback routines.This class is used in the win32 implementation only to support adjusting widgets in the common package to DPI changesThis class is a placeholder for utility methods commonly used on J2SE platforms but not supported on some J2ME profiles.This class hold common constants and utility functions w.r.t. to SWT high DPI functionality.AutoScale ImageDataProvider.Represents an element, such as some image data, at a specific zoom level.The intent of this class is to insulate SWT from exceptions occurring in user's listeners, so that SWT remains stable and does not accidentally crash JVM or enter some very broken state.Deprecated, for removal: This API element is subject to removal in a future version.This internal class is used to provide and cache fonts scaled for different zoom levels in the win32 implementation.This class is used in the win32 implementation only to support re-usage of fonts.Helper class to allow widget creation and disposal monitoringDefault implementation simply collects all created and not disposed widgetsCustom callback to register widget creation / disposal