1 files changed, 48 insertions, 0 deletions
diff --git a/opengl/tools/glgen/stubs/egl/eglCreateWindowSurface.java b/opengl/tools/glgen/stubs/egl/eglCreateWindowSurface.java
new file mode 100644
index 0000000..e42334e
--- /dev/null
+++ b/opengl/tools/glgen/stubs/egl/eglCreateWindowSurface.java
@@ -0,0 +1,48 @@
+    // C function EGLSurface eglCreateWindowSurface ( EGLDisplay dpy, EGLConfig config, EGLNativeWindowType win, const EGLint *attrib_list )
+
+    private static native EGLSurface _eglCreateWindowSurface(
+        EGLDisplay dpy,
+        EGLConfig config,
+        Object win,
+        int[] attrib_list,
+        int offset
+    );
+
+    private static native EGLSurface _eglCreateWindowSurfaceTexture(
+        EGLDisplay dpy,
+        EGLConfig config,
+        Object win,
+        int[] attrib_list,
+        int offset
+    );
+
+    public static EGLSurface eglCreateWindowSurface(EGLDisplay dpy,
+        EGLConfig config,
+        Object win,
+        int[] attrib_list,
+        int offset
+    ){
+        Surface sur = null;
+        if (win instanceof SurfaceView) {
+            SurfaceView surfaceView = (SurfaceView)win;
+            sur = surfaceView.getHolder().getSurface();
+        } else if (win instanceof SurfaceHolder) {
+            SurfaceHolder holder = (SurfaceHolder)win;
+            sur = holder.getSurface();
+        }
+
+        EGLSurface surface;
+        if (sur != null) {
+            surface = _eglCreateWindowSurface(dpy, config, sur, attrib_list, offset);
+        } else if (win instanceof SurfaceTexture) {
+            surface = _eglCreateWindowSurfaceTexture(dpy, config,
+                    win, attrib_list, offset);
+        } else {
+            throw new java.lang.UnsupportedOperationException(
+                "eglCreateWindowSurface() can only be called with an instance of " +
+                "SurfaceView, SurfaceTexture or SurfaceHolder at the moment, " +
+                "this will be fixed later.");
+        }
+
+        return surface;
+    }