org.cef.handler

类 CefPrintHandlerAdapter

java.lang.Object

org.cef.callback.CefNativeAdapter

org.cef.handler.CefPrintHandlerAdapter

所有已实现的接口:

CefNative, CefPrintHandler

public abstract class CefPrintHandlerAdapter
extends CefNativeAdapter
implements CefPrintHandler

An abstract adapter class for receiving print events on Linux. The methods in this class are empty. This class exists as convenience for creating handler objects.

构造器概要

构造器

构造器和说明
CefPrintHandlerAdapter()

方法概要

方法

限定符和类型	方法和说明
boolean	onPrintDialog(boolean has_selection, CefPrintDialogCallback callback) Show the print dialog.
boolean	onPrintJob(String document_name, String pdf_file_path, CefPrintJobCallback callback) Send the print job to the printer.
void	onPrintReset() Reset client state related to printing.
void	onPrintSettings(CefPrintSettings settings, boolean get_defaults) Synchronize |settings| with client state.
void	onPrintStart(CefBrowser browser) Called when printing has started for the specified |browser|.

从类继承的方法 org.cef.callback.CefNativeAdapter

getNativeRef, setNativeRef

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

从接口继承的方法 org.cef.callback.CefNative

getNativeRef, setNativeRef

构造器详细资料

CefPrintHandlerAdapter

public CefPrintHandlerAdapter()

方法详细资料

onPrintStart

public void onPrintStart(CefBrowser browser)

从接口复制的说明: CefPrintHandler

Called when printing has started for the specified |browser|. This method will be called before the other onPrint*() methods and irrespective of how printing was initiated (e.g. CefBrowser::print(), JavaScript window.print() or PDF extension print button).

指定者:

onPrintStart 在接口中 CefPrintHandler

onPrintSettings

public void onPrintSettings(CefPrintSettings settings,
                   boolean get_defaults)

从接口复制的说明: CefPrintHandler

Synchronize |settings| with client state. If |get_defaults| is true then populate |settings| with the default print settings. Do not keep a reference to |settings| outside of this callback.

指定者:

onPrintSettings 在接口中 CefPrintHandler

onPrintDialog

public boolean onPrintDialog(boolean has_selection,
                    CefPrintDialogCallback callback)

从接口复制的说明: CefPrintHandler

Show the print dialog. Execute |callback| once the dialog is dismissed. Return true if the dialog will be displayed or false to cancel the printing immediately.

指定者:

onPrintDialog 在接口中 CefPrintHandler

onPrintJob

public boolean onPrintJob(String document_name,
                 String pdf_file_path,
                 CefPrintJobCallback callback)

从接口复制的说明: CefPrintHandler

Send the print job to the printer. Execute |callback| once the job is completed. Return true if the job will proceed or false to cancel the job immediately.

指定者:

onPrintJob 在接口中 CefPrintHandler

onPrintReset

public void onPrintReset()

从接口复制的说明: CefPrintHandler

Reset client state related to printing.

指定者:

onPrintReset 在接口中 CefPrintHandler