org.cef.callback

接口 CefURLRequestClient

所有超级接口:

CefNative

public interface CefURLRequestClient
extends CefNative

Interface that should be implemented by the CefURLRequest client. The methods of this class will be called on the same thread that created the request unless otherwise documented.

方法概要

方法

限定符和类型	方法和说明
boolean	getAuthCredentials(boolean isProxy, String host, int port, String realm, String scheme, CefAuthCallback callback) Called on the IO thread when the browser needs credentials from the user.
void	onDownloadData(CefURLRequest request, byte[] data, int data_length) Called when some part of the response is read.
void	onDownloadProgress(CefURLRequest request, int current, int total) Notifies the client of download progress.
void	onRequestComplete(CefURLRequest request) Notifies the client that the request has completed.
void	onUploadProgress(CefURLRequest request, int current, int total) Notifies the client of upload progress.

从接口继承的方法 org.cef.callback.CefNative

getNativeRef, setNativeRef

方法详细资料

onRequestComplete

void onRequestComplete(CefURLRequest request)

Notifies the client that the request has completed. Use the CefURLRequest::GetRequestStatus method to determine if the request was successful or not.

onUploadProgress

void onUploadProgress(CefURLRequest request,
                    int current,
                    int total)

Notifies the client of upload progress. |current| denotes the number of bytes sent so far and |total| is the total size of uploading data (or -1 if chunked upload is enabled). This method will only be called if the UR_FLAG_REPORT_UPLOAD_PROGRESS flag is set on the request.

onDownloadProgress

void onDownloadProgress(CefURLRequest request,
                      int current,
                      int total)

Notifies the client of download progress. |current| denotes the number of bytes received up to the call and |total| is the expected total size of the response (or -1 if not determined).

onDownloadData

void onDownloadData(CefURLRequest request,
                  byte[] data,
                  int data_length)

Called when some part of the response is read. |data| contains the current bytes received since the last call. This method will not be called if the UR_FLAG_NO_DOWNLOAD_DATA flag is set on the request.

getAuthCredentials

boolean getAuthCredentials(boolean isProxy,
                         String host,
                         int port,
                         String realm,
                         String scheme,
                         CefAuthCallback callback)

Called on the IO thread when the browser needs credentials from the user. |isProxy| indicates whether the host is a proxy server. |host| contains the hostname and |port| contains the port number. Return true to continue the request and call CefAuthCallback::Continue() when the authentication information is available. Return false to cancel the request. This method will only be called for requests initiated from the browser process.