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_FOCUS_HANDLER_CAPI_H_
38 #define CEF_INCLUDE_CAPI_CEF_FOCUS_HANDLER_CAPI_H_
41 #include "include/capi/cef_base_capi.h"
42 #include "include/capi/cef_browser_capi.h"
43 #include "include/capi/cef_dom_capi.h"
44 #include "include/capi/cef_frame_capi.h"
52 // Implement this structure to handle events related to focus. The functions of
53 // this structure will be called on the UI thread.
55 typedef struct _cef_focus_handler_t {
62 // Called when the browser component is about to loose focus. For instance, if
63 // focus was on the last HTML element and the user pressed the TAB key. |next|
64 // will be true (1) if the browser is giving focus to the next component and
65 // false (0) if the browser is giving focus to the previous component.
67 void (CEF_CALLBACK *on_take_focus)(struct _cef_focus_handler_t* self,
68 struct _cef_browser_t* browser, int next);
71 // Called when the browser component is requesting focus. |source| indicates
72 // where the focus request is originating from. Return false (0) to allow the
73 // focus to be set or true (1) to cancel setting the focus.
75 int (CEF_CALLBACK *on_set_focus)(struct _cef_focus_handler_t* self,
76 struct _cef_browser_t* browser, cef_focus_source_t source);
79 // Called when the browser component has received focus.
81 void (CEF_CALLBACK *on_got_focus)(struct _cef_focus_handler_t* self,
82 struct _cef_browser_t* browser);
83 } cef_focus_handler_t;
90 #endif // CEF_INCLUDE_CAPI_CEF_FOCUS_HANDLER_CAPI_H_