public static abstract class PrintDocumentAdapter.LayoutResultCallback
extends Object
java.lang.Object | |
↳ | android.print.PrintDocumentAdapter.LayoutResultCallback |
Base class for implementing a callback for the result of onLayout(PrintAttributes, PrintAttributes, CancellationSignal, LayoutResultCallback, Bundle)
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Public methods |
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void |
onLayoutCancelled() Notifies that layout was cancelled as a result of a cancellation request. |
void |
onLayoutFailed(CharSequence error) Notifies that an error occurred while laying out the document. |
void |
onLayoutFinished(PrintDocumentInfo info, boolean changed) Notifies that the layout finished and whether the content changed. |
Inherited methods |
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![]() java.lang.Object
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void onLayoutCancelled ()
Notifies that layout was cancelled as a result of a cancellation request.
void onLayoutFailed (CharSequence error)
Notifies that an error occurred while laying out the document.
Parameters | |
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error |
CharSequence : The localized error message. shown to the user. May be null if error is unknown. |
void onLayoutFinished (PrintDocumentInfo info, boolean changed)
Notifies that the layout finished and whether the content changed.
Parameters | |
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info |
PrintDocumentInfo : An info object describing the document. Cannot be null . |
changed |
boolean : Whether the layout changed. |
See also: