From d2bcb236273092923b04fa0096918523f2a3c02a Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Sat, 28 Jun 2008 14:30:26 +0000
Subject: 3rd round cdcfp - compile clean.

Re-adding cdcfp:
    com/sun/opengl/impl/glu/mipmap/*
    com/sun/opengl/impl/GLPbufferImpl.java

    Using 'BufferUtil.nativeOrder(ByteBuffer)'
    to set up the native byte order.
    'BufferUtil.nativeOrder' is now public.

    GLDrawableFactory:
        - removed 'hardcoded' awt attribute.

    Cleanup NEWT's AWT wrapping implementation.
        - NativeWindowFactory incooperates with the wrapping property.

    Bugs on X11/NEWT/AWT:
        - no events
        - deadlock at shutdown
        - deadlock if EGLDrawable with AWT get's locked

git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/branches/JOGL_2_SANDBOX@1700 232f8b59-042b-4e1e-8c03-345bb8c30851
---
 src/classes/com/sun/opengl/impl/GLReflection.java | 30 +++++++++++++++++------
 1 file changed, 23 insertions(+), 7 deletions(-)

(limited to 'src/classes/com')

diff --git a/src/classes/com/sun/opengl/impl/GLReflection.java b/src/classes/com/sun/opengl/impl/GLReflection.java
index 94e004f..6898db8 100644
--- a/src/classes/com/sun/opengl/impl/GLReflection.java
+++ b/src/classes/com/sun/opengl/impl/GLReflection.java
@@ -89,7 +89,9 @@ public final class GLReflection {
   }
 
   public static final boolean instanceOf(Object obj, String clazzName) {
-    Class clazz = obj.getClass();
+    return instanceOf(obj.getClass(), clazzName);
+  }
+  public static final boolean instanceOf(Class clazz, String clazzName) {
     do {
         if(clazz.getName().equals(clazzName)) {
             return true;
@@ -100,15 +102,29 @@ public final class GLReflection {
   }
 
   public static final boolean implementationOf(Object obj, String faceName) {
-    Class[] clazzes = obj.getClass().getInterfaces();
-    for(int i=clazzes.length-1; i>=0; i--) {
-        Class face = clazzes[i];
-        if(face.getName().equals(faceName)) {
-            return true;
+    return implementationOf(obj.getClass(), faceName);
+  }
+  public static final boolean implementationOf(Class clazz, String faceName) {
+    do {
+        Class[] clazzes = clazz.getInterfaces();
+        for(int i=clazzes.length-1; i>=0; i--) {
+            Class face = clazzes[i];
+            if(face.getName().equals(faceName)) {
+                return true;
+            }
         }
-    }
+        clazz = clazz.getSuperclass();
+    } while (clazz!=null);
     return false;
   }
 
+  public static boolean isAWTComponent(Object target) {
+      return instanceOf(target, "java.awt.Component");
+  }
+
+  public static boolean isAWTComponent(Class clazz) {
+      return instanceOf(clazz, "java.awt.Component");
+  }
+
 }
 
-- 
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