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// 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_LIFE_SPAN_HANDLER_H_

#define CEF_INCLUDE_CEF_LIFE_SPAN_HANDLER_H_

#pragma once

#include "include/cef_base.h"

#include "include/cef_browser.h"

class CefClient;

///

// Implement this interface to handle events related to browser life span. The

// methods of this class will be called on the UI thread.

///

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

class CefLifeSpanHandler : public virtual CefBase {

public:

///

// Called before a new popup window is created. The |parentBrowser| parameter

// will point to the parent browser window. The |popupFeatures| parameter will

// contain information about the style of popup window requested. Return false

// to have the framework create the new popup window based on the parameters

// in |windowInfo|. Return true to cancel creation of the popup window. By

// default, a newly created popup window will have the same client and

// settings as the parent window. To change the client for the new window

// modify the object that |client| points to. To change the settings for the

// new window modify the |settings| structure.

///

/*--cef(optional_param=url)--*/

virtual bool OnBeforePopup(CefRefPtr<CefBrowser> parentBrowser,

const CefPopupFeatures& popupFeatures,

CefWindowInfo& windowInfo,

const CefString& url,

CefRefPtr<CefClient>& client,

CefBrowserSettings& settings) { return false; }

///

// Called after a new window is created.

///

/*--cef()--*/

virtual void OnAfterCreated(CefRefPtr<CefBrowser> browser) {}

///

// Called when a modal window is about to display and the modal loop should

// begin running. Return false to use the default modal loop implementation or

// true to use a custom implementation.

///

/*--cef()--*/

virtual bool RunModal(CefRefPtr<CefBrowser> browser) { return false; }

///

// Called when a window has recieved a request to close. Return false to

// proceed with the window close or true to cancel the window close. If this

// is a modal window and a custom modal loop implementation was provided in

// RunModal() this callback should be used to restore the opener window to a

// usable state.

///

/*--cef()--*/

virtual bool DoClose(CefRefPtr<CefBrowser> browser) { return false; }

///

// Called just before a window is closed. If this is a modal window and a

// custom modal loop implementation was provided in RunModal() this callback

// should be used to exit the custom modal loop.

///

/*--cef()--*/

virtual void OnBeforeClose(CefRefPtr<CefBrowser> browser) {}

};

#endif // CEF_INCLUDE_CEF_LIFE_SPAN_HANDLER_H_

cefpython/cefpython/cef1/include/cef_life_span_handler.h at cefpython31 · 2php/cefpython · GitHub

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