X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=dependencies64%2Fcef%2Fwindows%2Finclude%2Fcef_focus_handler.h;fp=dependencies64%2Fcef%2Fwindows%2Finclude%2Fcef_focus_handler.h;h=27352fa2b70cd48fd3528f55dff270731b66d06c;hb=8128744e46d808a1105fb449365d7028df8c32b4;hp=0000000000000000000000000000000000000000;hpb=3a0dc241f598cabf83bcc67970176453929a73f1;p=casparcg diff --git a/dependencies64/cef/windows/include/cef_focus_handler.h b/dependencies64/cef/windows/include/cef_focus_handler.h new file mode 100644 index 000000000..27352fa2b --- /dev/null +++ b/dependencies64/cef/windows/include/cef_focus_handler.h @@ -0,0 +1,81 @@ +// 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_FOCUS_HANDLER_H_ +#define CEF_INCLUDE_CEF_FOCUS_HANDLER_H_ +#pragma once + +#include "include/cef_base.h" +#include "include/cef_browser.h" +#include "include/cef_dom.h" +#include "include/cef_frame.h" + +/// +// Implement this interface to handle events related to focus. The methods of +// this class will be called on the UI thread. +/// +/*--cef(source=client)--*/ +class CefFocusHandler : public virtual CefBaseRefCounted { + public: + typedef cef_focus_source_t FocusSource; + + /// + // Called when the browser component is about to loose focus. For instance, if + // focus was on the last HTML element and the user pressed the TAB key. |next| + // will be true if the browser is giving focus to the next component and false + // if the browser is giving focus to the previous component. + /// + /*--cef()--*/ + virtual void OnTakeFocus(CefRefPtr browser, + bool next) {} + + /// + // Called when the browser component is requesting focus. |source| indicates + // where the focus request is originating from. Return false to allow the + // focus to be set or true to cancel setting the focus. + /// + /*--cef()--*/ + virtual bool OnSetFocus(CefRefPtr browser, + FocusSource source) { return false; } + + /// + // Called when the browser component has received focus. + /// + /*--cef()--*/ + virtual void OnGotFocus(CefRefPtr browser) {} +}; + +#endif // CEF_INCLUDE_CEF_FOCUS_HANDLER_H_