Imported GNU Classpath gcj-import-20051117.

* gnu/java/net/protocol/file/Connection.java: Removed, fully merged.
       * sources.am: Regenerated.
       * Makefile.in: Likewise.

From-SVN: r107153

libjava/classpath/native/jni/gtk-peer/gnu_java_awt_peer_gtk_GdkGraphics2D.c

@@ -565,6 +565,13 @@ Java_gnu_java_awt_peer_gtk_GdkGraphics2D_gdkDrawDrawable
 
   /* gdk_flush(); */
 
+  if (!GDK_IS_DRAWABLE (src->drawable) || 
+   !GDK_IS_DRAWABLE (dst->drawable))
+    {
+      gdk_threads_leave ();
+      return;
+    }
+
   gdk_drawable_get_size (src->drawable, &s_width, &s_height);
   gdk_drawable_get_size (dst->drawable, &d_width, &d_height);
   width = min (s_width, d_width);

libjava/classpath/native/jni/gtk-peer/gnu_java_awt_peer_gtk_GtkToolkit.c

@@ -135,6 +135,8 @@ Java_gnu_java_awt_peer_gtk_GtkToolkit_gtkInit (JNIEnv *env,
 
   gtkgenericpeer = (*env)->FindClass(env, "gnu/java/awt/peer/gtk/GtkGenericPeer");
 
+  gtkgenericpeer = (*env)->NewGlobalRef(env, gtkgenericpeer);
+
   printCurrentThreadID = (*env)->GetStaticMethodID (env, gtkgenericpeer,
                                                     "printCurrentThread", "()V");
  

libjava/classpath/native/jni/gtk-peer/gnu_java_awt_peer_gtk_GtkWindowPeer.c

@@ -1204,8 +1204,8 @@ Java_gnu_java_awt_peer_gtk_GtkWindowPeer_gtkWindowSetResizable
   gdk_threads_enter ();
 
   ptr = NSA_GET_PTR (env, obj);
-
   gtk_window_set_resizable (GTK_WINDOW (ptr), resizable);
+  g_object_set (G_OBJECT (ptr), "allow-shrink", resizable, NULL);
 
   gdk_threads_leave ();
 }

libjava/classpath/native/jni/java-lang/java_lang_VMDouble.c

@@ -71,6 +71,11 @@ Java_java_lang_VMDouble_initIDs (JNIEnv * env, jclass cls __attribute__ ((__unus
     {
       DBG ("unable to get class java.lang.Double\n") return;
     }
+  clsDouble = (*env)->NewGlobalRef(env, clsDouble);
+  if (clsDouble == NULL)
+    {
+      DBG ("unable to register class java.lang.Double as global ref\n") return;
+    }
   isNaNID = (*env)->GetStaticMethodID (env, clsDouble, "isNaN", "(D)Z");
   if (isNaNID == NULL)
     {