1 // Copyright (c) 2015 Marshall A. Greenblatt. All rights reserved.
3 // Redistribution and use in source and binary forms, with or without
4 // modification, are permitted provided that the following conditions are
7 // * Redistributions of source code must retain the above copyright
8 // notice, this list of conditions and the following disclaimer.
9 // * Redistributions in binary form must reproduce the above
10 // copyright notice, this list of conditions and the following disclaimer
11 // in the documentation and/or other materials provided with the
13 // * Neither the name of Google Inc. nor the name Chromium Embedded
14 // Framework nor the names of its contributors may be used to endorse
15 // or promote products derived from this software without specific prior
16 // written permission.
18 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
19 // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
20 // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
21 // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
22 // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
23 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
24 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
25 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
26 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
27 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
28 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30 // ---------------------------------------------------------------------------
32 // This file was generated by the CEF translator tool and should not edited
33 // by hand. See the translator.README.txt file in the tools directory for
37 #ifndef CEF_INCLUDE_CAPI_CEF_DOWNLOAD_HANDLER_CAPI_H_
38 #define CEF_INCLUDE_CAPI_CEF_DOWNLOAD_HANDLER_CAPI_H_
41 #include "include/capi/cef_base_capi.h"
42 #include "include/capi/cef_browser_capi.h"
43 #include "include/capi/cef_download_item_capi.h"
51 // Callback structure used to asynchronously continue a download.
53 typedef struct _cef_before_download_callback_t {
60 // Call to continue the download. Set |download_path| to the full file path
61 // for the download including the file name or leave blank to use the
62 // suggested name and the default temp directory. Set |show_dialog| to true
63 // (1) if you do wish to show the default "Save As" dialog.
65 void (CEF_CALLBACK *cont)(struct _cef_before_download_callback_t* self,
66 const cef_string_t* download_path, int show_dialog);
67 } cef_before_download_callback_t;
71 // Callback structure used to asynchronously cancel a download.
73 typedef struct _cef_download_item_callback_t {
80 // Call to cancel the download.
82 void (CEF_CALLBACK *cancel)(struct _cef_download_item_callback_t* self);
85 // Call to pause the download.
87 void (CEF_CALLBACK *pause)(struct _cef_download_item_callback_t* self);
90 // Call to resume the download.
92 void (CEF_CALLBACK *resume)(struct _cef_download_item_callback_t* self);
93 } cef_download_item_callback_t;
97 // Structure used to handle file downloads. The functions of this structure will
98 // called on the browser process UI thread.
100 typedef struct _cef_download_handler_t {
107 // Called before a download begins. |suggested_name| is the suggested name for
108 // the download file. By default the download will be canceled. Execute
109 // |callback| either asynchronously or in this function to continue the
110 // download if desired. Do not keep a reference to |download_item| outside of
113 void (CEF_CALLBACK *on_before_download)(struct _cef_download_handler_t* self,
114 struct _cef_browser_t* browser,
115 struct _cef_download_item_t* download_item,
116 const cef_string_t* suggested_name,
117 struct _cef_before_download_callback_t* callback);
120 // Called when a download's status or progress information has been updated.
121 // This may be called multiple times before and after on_before_download().
122 // Execute |callback| either asynchronously or in this function to cancel the
123 // download if desired. Do not keep a reference to |download_item| outside of
126 void (CEF_CALLBACK *on_download_updated)(struct _cef_download_handler_t* self,
127 struct _cef_browser_t* browser,
128 struct _cef_download_item_t* download_item,
129 struct _cef_download_item_callback_t* callback);
130 } cef_download_handler_t;
137 #endif // CEF_INCLUDE_CAPI_CEF_DOWNLOAD_HANDLER_CAPI_H_