rev 54883 : JDK-8220154 Improve java2d rendering performance on macOS by using Metal framework

          --- old/src/java.desktop/share/classes/sun/java2d/opengl/OGLGraphicsConfig.java
          +++ new/src/java.desktop/share/classes/sun/java2d/opengl/OGLGraphicsConfig.java

   1    1  /*
   2    2   * Copyright (c) 2005, 2008, Oracle and/or its affiliates. All rights reserved.
   3    3   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4    4   *
   5    5   * This code is free software; you can redistribute it and/or modify it
   6    6   * under the terms of the GNU General Public License version 2 only, as
   7    7   * published by the Free Software Foundation.  Oracle designates this
   8    8   * particular file as subject to the "Classpath" exception as provided
   9    9   * by Oracle in the LICENSE file that accompanied this code.
  10   10   *
  11   11   * This code is distributed in the hope that it will be useful, but WITHOUT
  12   12   * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13   13   * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14   14   * version 2 for more details (a copy is included in the LICENSE file that
  15   15   * accompanied this code).
  16   16   *
  17   17   * You should have received a copy of the GNU General Public License version
  18   18   * 2 along with this work; if not, write to the Free Software Foundation,
  19   19   * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20   20   *
  21   21   * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22   22   * or visit www.oracle.com if you need additional information or have any
  23   23   * questions.
  24   24   */
  25   25  
  26   26  package sun.java2d.opengl;

  27   27  
  28   28  import sun.java2d.SurfaceData;
  29   29  import sun.awt.image.SurfaceManager;
  30   30  import sun.java2d.pipe.hw.AccelGraphicsConfig;
  31   31  
  32   32  /**
  33   33   * This interface collects the methods that are provided by both
  34   34   * GLXGraphicsConfig and WGLGraphicsConfig, making it easier to invoke these
  35   35   * methods directly from OGLSurfaceData.
  36   36   */
  37      -interface OGLGraphicsConfig extends
       37 +public interface OGLGraphicsConfig extends
  38   38      AccelGraphicsConfig, SurfaceManager.ProxiedGraphicsConfig
  39   39  {
  40   40      OGLContext getContext();
  41   41      long getNativeConfigInfo();
  42   42      boolean isCapPresent(int cap);
  43   43      SurfaceData createManagedSurface(int w, int h, int transparency);
  44   44  }
    

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