mirror of
https://bitbucket.org/chromiumembedded/cef
synced 2024-12-13 18:16:20 +01:00
24c2f2fa38
- CefURLRequest::Create is no longer supported in the renderer process (see https://crbug.com/891872). Use CefFrame::CreateURLRequest instead. - Mac platform definitions have been changed from `MACOSX` to `MAC` (see https://crbug.com/1105907) and related CMake macro names have been updated. The old `OS_MACOSX` define is still set in code and CMake for backwards compatibility. - Linux ARM build is currently broken (see https://crbug.com/1123214).
198 lines
7.7 KiB
C++
198 lines
7.7 KiB
C++
// Copyright (c) 2012 Marshall A. Greenblatt. All rights reserved.
|
|
//
|
|
// Redistribution and use in source and binary forms, with or without
|
|
// modification, are permitted provided that the following conditions are
|
|
// met:
|
|
//
|
|
// * Redistributions of source code must retain the above copyright
|
|
// notice, this list of conditions and the following disclaimer.
|
|
// * Redistributions in binary form must reproduce the above
|
|
// copyright notice, this list of conditions and the following disclaimer
|
|
// in the documentation and/or other materials provided with the
|
|
// distribution.
|
|
// * Neither the name of Google Inc. nor the name Chromium Embedded
|
|
// Framework nor the names of its contributors may be used to endorse
|
|
// or promote products derived from this software without specific prior
|
|
// written permission.
|
|
//
|
|
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
|
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
|
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
|
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
|
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
|
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
|
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
|
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
|
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
|
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
//
|
|
// ---------------------------------------------------------------------------
|
|
//
|
|
// The contents of this file must follow a specific format in order to
|
|
// support the CEF translator tool. See the translator.README.txt file in the
|
|
// tools directory for more information.
|
|
//
|
|
|
|
#ifndef CEF_INCLUDE_CEF_URLREQUEST_H_
|
|
#define CEF_INCLUDE_CEF_URLREQUEST_H_
|
|
#pragma once
|
|
|
|
#include "include/cef_auth_callback.h"
|
|
#include "include/cef_base.h"
|
|
#include "include/cef_request.h"
|
|
#include "include/cef_request_context.h"
|
|
#include "include/cef_response.h"
|
|
|
|
class CefURLRequestClient;
|
|
|
|
///
|
|
// Class used to make a URL request. URL requests are not associated with a
|
|
// browser instance so no CefClient callbacks will be executed. URL requests
|
|
// can be created on any valid CEF thread in either the browser or render
|
|
// process. Once created the methods of the URL request object must be accessed
|
|
// on the same thread that created it.
|
|
///
|
|
/*--cef(source=library)--*/
|
|
class CefURLRequest : public virtual CefBaseRefCounted {
|
|
public:
|
|
typedef cef_urlrequest_status_t Status;
|
|
typedef cef_errorcode_t ErrorCode;
|
|
|
|
///
|
|
// Create a new URL request that is not associated with a specific browser or
|
|
// frame. Use CefFrame::CreateURLRequest instead if you want the request to
|
|
// have this association, in which case it may be handled differently (see
|
|
// documentation on that method). A request created with this method may only
|
|
// originate from the browser process, and will behave as follows:
|
|
// - It may be intercepted by the client via CefResourceRequestHandler or
|
|
// CefSchemeHandlerFactory.
|
|
// - POST data may only contain only a single element of type PDE_TYPE_FILE
|
|
// or PDE_TYPE_BYTES.
|
|
// - If |request_context| is empty the global request context will be used.
|
|
//
|
|
// The |request| object will be marked as read-only after calling this method.
|
|
///
|
|
/*--cef(optional_param=request_context)--*/
|
|
static CefRefPtr<CefURLRequest> Create(
|
|
CefRefPtr<CefRequest> request,
|
|
CefRefPtr<CefURLRequestClient> client,
|
|
CefRefPtr<CefRequestContext> request_context);
|
|
|
|
///
|
|
// Returns the request object used to create this URL request. The returned
|
|
// object is read-only and should not be modified.
|
|
///
|
|
/*--cef()--*/
|
|
virtual CefRefPtr<CefRequest> GetRequest() = 0;
|
|
|
|
///
|
|
// Returns the client.
|
|
///
|
|
/*--cef()--*/
|
|
virtual CefRefPtr<CefURLRequestClient> GetClient() = 0;
|
|
|
|
///
|
|
// Returns the request status.
|
|
///
|
|
/*--cef(default_retval=UR_UNKNOWN)--*/
|
|
virtual Status GetRequestStatus() = 0;
|
|
|
|
///
|
|
// Returns the request error if status is UR_CANCELED or UR_FAILED, or 0
|
|
// otherwise.
|
|
///
|
|
/*--cef(default_retval=ERR_NONE)--*/
|
|
virtual ErrorCode GetRequestError() = 0;
|
|
|
|
///
|
|
// Returns the response, or NULL if no response information is available.
|
|
// Response information will only be available after the upload has completed.
|
|
// The returned object is read-only and should not be modified.
|
|
///
|
|
/*--cef()--*/
|
|
virtual CefRefPtr<CefResponse> GetResponse() = 0;
|
|
|
|
///
|
|
// Returns true if the response body was served from the cache. This includes
|
|
// responses for which revalidation was required.
|
|
///
|
|
/*--cef()--*/
|
|
virtual bool ResponseWasCached() = 0;
|
|
|
|
///
|
|
// Cancel the request.
|
|
///
|
|
/*--cef()--*/
|
|
virtual void Cancel() = 0;
|
|
};
|
|
|
|
///
|
|
// 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.
|
|
///
|
|
/*--cef(source=client)--*/
|
|
class CefURLRequestClient : public virtual CefBaseRefCounted {
|
|
public:
|
|
///
|
|
// Notifies the client that the request has completed. Use the
|
|
// CefURLRequest::GetRequestStatus method to determine if the request was
|
|
// successful or not.
|
|
///
|
|
/*--cef()--*/
|
|
virtual void OnRequestComplete(CefRefPtr<CefURLRequest> request) = 0;
|
|
|
|
///
|
|
// 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.
|
|
///
|
|
/*--cef()--*/
|
|
virtual void OnUploadProgress(CefRefPtr<CefURLRequest> request,
|
|
int64 current,
|
|
int64 total) = 0;
|
|
|
|
///
|
|
// 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).
|
|
///
|
|
/*--cef()--*/
|
|
virtual void OnDownloadProgress(CefRefPtr<CefURLRequest> request,
|
|
int64 current,
|
|
int64 total) = 0;
|
|
|
|
///
|
|
// 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.
|
|
///
|
|
/*--cef()--*/
|
|
virtual void OnDownloadData(CefRefPtr<CefURLRequest> request,
|
|
const void* data,
|
|
size_t data_length) = 0;
|
|
|
|
///
|
|
// 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. If the request has an associated browser/frame
|
|
// then returning false will result in a call to GetAuthCredentials on the
|
|
// CefRequestHandler associated with that browser, if any. Otherwise,
|
|
// returning false will cancel the request immediately. This method will only
|
|
// be called for requests initiated from the browser process.
|
|
///
|
|
/*--cef(optional_param=realm)--*/
|
|
virtual bool GetAuthCredentials(bool isProxy,
|
|
const CefString& host,
|
|
int port,
|
|
const CefString& realm,
|
|
const CefString& scheme,
|
|
CefRefPtr<CefAuthCallback> callback) = 0;
|
|
};
|
|
|
|
#endif // CEF_INCLUDE_CEF_URLREQUEST_H_
|