auto import from //depot/cupcake/@135843
diff --git a/include/ui/EGLNativeWindowSurface.h b/include/ui/EGLNativeWindowSurface.h
new file mode 100644
index 0000000..3494234
--- /dev/null
+++ b/include/ui/EGLNativeWindowSurface.h
@@ -0,0 +1,59 @@
+/*
+ * Copyright (C) 2007 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_EGL_NATIVE_WINDOW_SURFACE_H
+#define ANDROID_EGL_NATIVE_WINDOW_SURFACE_H
+
+#include <stdint.h>
+#include <sys/types.h>
+#include <ui/EGLNativeSurface.h>
+#include <EGL/egl.h>
+
+// ---------------------------------------------------------------------------
+namespace android {
+// ---------------------------------------------------------------------------
+
+class Surface;
+
+class EGLNativeWindowSurface : public EGLNativeSurface<EGLNativeWindowSurface>
+{
+public:
+ EGLNativeWindowSurface(const sp<Surface>& surface);
+ ~EGLNativeWindowSurface();
+
+ void setSwapRectangle(int l, int t, int w, int h);
+
+private:
+ static void hook_incRef(NativeWindowType window);
+ static void hook_decRef(NativeWindowType window);
+ static uint32_t hook_swapBuffers(NativeWindowType window);
+ static void hook_connect(NativeWindowType window);
+ static void hook_disconnect(NativeWindowType window);
+
+ uint32_t swapBuffers();
+ void connect();
+ void disconnect();
+
+ sp<Surface> mSurface;
+ bool mConnected;
+};
+
+// ---------------------------------------------------------------------------
+}; // namespace android
+// ---------------------------------------------------------------------------
+
+#endif // ANDROID_EGL_NATIVE_WINDOW_SURFACE_H
+