Upgrade CEF to 3.3029.1611.g44e39a8 / Chromium 58.0.3029.81.

[casparcg] / dependencies64 / cef / windows / include / views / cef_view_delegate.h

diff --git a/dependencies64/cef/windows/include/views/cef_view_delegate.h b/dependencies64/cef/windows/include/views/cef_view_delegate.h
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+// 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<CefView> view) {
+    return CefSize();
+  }
+
+  ///
+  // Return the minimum size for |view|.
+  ///
+  /*--cef()--*/
+  virtual CefSize GetMinimumSize(CefRefPtr<CefView> view) {
+    return CefSize();
+  }
+
+  ///
+  // Return the maximum size for |view|.
+  ///
+  /*--cef()--*/
+  virtual CefSize GetMaximumSize(CefRefPtr<CefView> 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<CefView> 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<CefView> view,
+                                   bool added,
+                                   CefRefPtr<CefView> 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<CefView> view,
+                                  bool added,
+                                  CefRefPtr<CefView> child) {}
+
+  ///
+  // Called when |view| gains focus.
+  ///
+  /*--cef()--*/
+  virtual void OnFocus(CefRefPtr<CefView> view) {}
+
+  ///
+  // Called when |view| loses focus.
+  ///
+  /*--cef()--*/
+  virtual void OnBlur(CefRefPtr<CefView> view) {}
+};
+
+#endif  // CEF_INCLUDE_VIEWS_CEF_WINDOW_DELEGATE_H_