X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=dependencies64%2Fcef%2Fwindows%2Finclude%2Fviews%2Fcef_view_delegate.h;fp=dependencies64%2Fcef%2Fwindows%2Finclude%2Fviews%2Fcef_view_delegate.h;h=523b05282047b6d51d81a8a149542421d00c1e83;hb=8128744e46d808a1105fb449365d7028df8c32b4;hp=0000000000000000000000000000000000000000;hpb=3a0dc241f598cabf83bcc67970176453929a73f1;p=casparcg diff --git a/dependencies64/cef/windows/include/views/cef_view_delegate.h b/dependencies64/cef/windows/include/views/cef_view_delegate.h new file mode 100644 index 000000000..523b05282 --- /dev/null +++ b/dependencies64/cef/windows/include/views/cef_view_delegate.h @@ -0,0 +1,125 @@ +// Copyright (c) 2016 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_VIEWS_CEF_VIEW_DELEGATE_H_ +#define CEF_INCLUDE_VIEWS_CEF_VIEW_DELEGATE_H_ +#pragma once + +#include "include/cef_base.h" + +class CefView; + +/// +// Implement this interface to handle view events. The methods of this class +// will be called on the browser process UI thread unless otherwise indicated. +/// +/*--cef(source=client)--*/ +class CefViewDelegate : public virtual CefBaseRefCounted { + public: + /// + // Return the preferred size for |view|. The Layout will use this information + // to determine the display size. + /// + /*--cef()--*/ + virtual CefSize GetPreferredSize(CefRefPtr view) { + return CefSize(); + } + + /// + // Return the minimum size for |view|. + /// + /*--cef()--*/ + virtual CefSize GetMinimumSize(CefRefPtr view) { + return CefSize(); + } + + /// + // Return the maximum size for |view|. + /// + /*--cef()--*/ + virtual CefSize GetMaximumSize(CefRefPtr view) { + return CefSize(); + } + + /// + // Return the height necessary to display |view| with the provided |width|. + // If not specified the result of GetPreferredSize().height will be used by + // default. Override if |view|'s preferred height depends upon the width + // (for example, with Labels). + /// + /*--cef()--*/ + virtual int GetHeightForWidth(CefRefPtr view, int width) { + return 0; + } + + /// + // Called when the parent of |view| has changed. If |view| is being added to + // |parent| then |added| will be true. If |view| is being removed from + // |parent| then |added| will be false. If |view| is being reparented the + // remove notification will be sent before the add notification. Do not modify + // the view hierarchy in this callback. + /// + /*--cef()--*/ + virtual void OnParentViewChanged(CefRefPtr view, + bool added, + CefRefPtr parent) {} + + /// + // Called when a child of |view| has changed. If |child| is being added to + // |view| then |added| will be true. If |child| is being removed from |view| + // then |added| will be false. If |child| is being reparented the remove + // notification will be sent to the old parent before the add notification is + // sent to the new parent. Do not modify the view hierarchy in this callback. + /// + /*--cef()--*/ + virtual void OnChildViewChanged(CefRefPtr view, + bool added, + CefRefPtr child) {} + + /// + // Called when |view| gains focus. + /// + /*--cef()--*/ + virtual void OnFocus(CefRefPtr view) {} + + /// + // Called when |view| loses focus. + /// + /*--cef()--*/ + virtual void OnBlur(CefRefPtr view) {} +}; + +#endif // CEF_INCLUDE_VIEWS_CEF_WINDOW_DELEGATE_H_