Initial check-in of gcc 4.7.2.

Change-Id: I4a2f5a921c21741a0e18bda986d77e5f1bef0365

1 files changed, 47 insertions, 0 deletions

diff --git a/gcc-4.7/libjava/gnu/javax/imageio/png/PNGFilter.h b/gcc-4.7/libjava/gnu/javax/imageio/png/PNGFilter.h
new file mode 100644
index 000000000..c461f59a2
--- /dev/null
+++ b/gcc-4.7/libjava/gnu/javax/imageio/png/PNGFilter.h
@@ -0,0 +1,47 @@
+
+// DO NOT EDIT THIS FILE - it is machine generated -*- c++ -*-
+
+#ifndef __gnu_javax_imageio_png_PNGFilter__
+#define __gnu_javax_imageio_png_PNGFilter__
+
+#pragma interface
+
+#include <java/lang/Object.h>
+#include <gcj/array.h>
+
+extern "Java"
+{
+  namespace gnu
+  {
+    namespace javax
+    {
+      namespace imageio
+      {
+        namespace png
+        {
+            class PNGFilter;
+            class PNGHeader;
+        }
+      }
+    }
+  }
+}
+
+class gnu::javax::imageio::png::PNGFilter : public ::java::lang::Object
+{
+
+public:
+  PNGFilter();
+  static jboolean useFilter(::gnu::javax::imageio::png::PNGHeader *);
+  static jbyte chooseFilter(JArray< jbyte > *, JArray< jbyte > *, jint);
+  static JArray< jbyte > * filterScanline(jbyte, JArray< jbyte > *, JArray< jbyte > *, jint);
+  static JArray< jbyte > * unFilterScanline(jint, JArray< jbyte > *, JArray< jbyte > *, jint);
+  static const jbyte FILTER_NONE = 0;
+  static const jbyte FILTER_SUB = 1;
+  static const jbyte FILTER_UP = 2;
+  static const jbyte FILTER_AVERAGE = 3;
+  static const jbyte FILTER_PAETH = 4;
+  static ::java::lang::Class class$;
+};
+
+#endif // __gnu_javax_imageio_png_PNGFilter__