org.cef.handler

类 CefDownloadHandlerAdapter

java.lang.Object

org.cef.handler.CefDownloadHandlerAdapter

所有已实现的接口:

CefDownloadHandler

public abstract class CefDownloadHandlerAdapter
extends Object
implements CefDownloadHandler

An abstract adapter class for receiving download events. 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
CefDownloadHandlerAdapter()

方法概要

方法

限定符和类型	方法和说明
void	onBeforeDownload(CefBrowser browser, CefDownloadItem downloadItem, String suggestedName, CefBeforeDownloadCallback callback) Called before a download begins.
void	onDownloadUpdated(CefBrowser browser, CefDownloadItem downloadItem, CefDownloadItemCallback callback) Called when a download's status or progress information has been updated.

从类继承的方法 java.lang.Object

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

构造器详细资料

CefDownloadHandlerAdapter

public CefDownloadHandlerAdapter()

方法详细资料

onBeforeDownload

public void onBeforeDownload(CefBrowser browser,
                    CefDownloadItem downloadItem,
                    String suggestedName,
                    CefBeforeDownloadCallback callback)

从接口复制的说明: CefDownloadHandler

Called before a download begins. By default the download will be canceled. Execute callback either asynchronously or in this method to continue the download if desired.

指定者:

onBeforeDownload 在接口中 CefDownloadHandler

参数:

browser - The desired browser.

downloadItem - The item to be downloaded. Do not keep a reference to it outside this method.

suggestedName - is the suggested name for the download file.

callback - start the download by calling the Continue method

onDownloadUpdated

public void onDownloadUpdated(CefBrowser browser,
                     CefDownloadItem downloadItem,
                     CefDownloadItemCallback callback)

从接口复制的说明: CefDownloadHandler

Called when a download's status or progress information has been updated.

指定者:

onDownloadUpdated 在接口中 CefDownloadHandler

参数:

browser - The desired browser.

downloadItem - The downloading item.

callback - Execute callback to cancel the download