cefpython/src/include/cef_download_handler.h at cefpython52 · pythonthings/cefpython · GitHub

Repository navigation

History

100

101

102

103

104

105

106

107

108

109

110

111

112

113

114

115

116

117

118

119

120

121

122

123

124

// 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_DOWNLOAD_HANDLER_H_

#define CEF_INCLUDE_CEF_DOWNLOAD_HANDLER_H_

#pragma once

#include "include/cef_base.h"

#include "include/cef_browser.h"

#include "include/cef_download_item.h"

///

// Callback interface used to asynchronously continue a download.

///

/*--cef(source=library)--*/

class CefBeforeDownloadCallback : public virtual CefBase {

public:

///

// Call to continue the download. Set |download_path| to the full file path

// for the download including the file name or leave blank to use the

// suggested name and the default temp directory. Set |show_dialog| to true

// if you do wish to show the default "Save As" dialog.

///

/*--cef(capi_name=cont,optional_param=download_path)--*/

virtual void Continue(const CefString& download_path, bool show_dialog) =0;

};

///

// Callback interface used to asynchronously cancel a download.

///

/*--cef(source=library)--*/

class CefDownloadItemCallback : public virtual CefBase {

public:

///

// Call to cancel the download.

///

/*--cef()--*/

virtual void Cancel() =0;

///

// Call to pause the download.

///

/*--cef()--*/

virtual void Pause() =0;

///

// Call to resume the download.

///

/*--cef()--*/

virtual void Resume() =0;

};

///

// Class used to handle file downloads. The methods of this class will called

// on the browser process UI thread.

///

/*--cef(source=client)--*/

class CefDownloadHandler : public virtual CefBase {

public:

///

// Called before a download begins. |suggested_name| is the suggested name for

// the download file. By default the download will be canceled. Execute

// |callback| either asynchronously or in this method to continue the download

// if desired. Do not keep a reference to |download_item| outside of this

// method.

///

/*--cef()--*/

virtual void OnBeforeDownload(

CefRefPtr<CefBrowser> browser,

CefRefPtr<CefDownloadItem> download_item,

const CefString& suggested_name,

CefRefPtr<CefBeforeDownloadCallback> callback) =0;

///

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

// This may be called multiple times before and after OnBeforeDownload().

// Execute |callback| either asynchronously or in this method to cancel the

// download if desired. Do not keep a reference to |download_item| outside of

// this method.

///

/*--cef()--*/

virtual void OnDownloadUpdated(

CefRefPtr<CefBrowser> browser,

CefRefPtr<CefDownloadItem> download_item,

CefRefPtr<CefDownloadItemCallback> callback) {}

};

#endif // CEF_INCLUDE_CEF_DOWNLOAD_HANDLER_H_

cefpython/src/include/cef_download_handler.h at cefpython52 · pythonthings/cefpython · GitHub

Repository navigation

Expand file tree

Breadcrumbs

cef_download_handler.h

Latest commit

History

Breadcrumbs

cef_download_handler.h

File metadata and controls