From ebc3d5a5490c208ac1706b49263bd780999df724 Mon Sep 17 00:00:00 2001
From: Mathias Agopian <mathias@google.com>
Date: Fri, 27 Aug 2010 13:15:50 -0700
Subject: cleanup EGL a bit. remove unused extension.

Change-Id: Ia87120b076ab1bf7b28f06087878d8161fb46c88
---
 opengl/libagl/egl.cpp | 28 ----------------------------
 1 file changed, 28 deletions(-)

(limited to 'opengl/libagl/egl.cpp')

diff --git a/opengl/libagl/egl.cpp b/opengl/libagl/egl.cpp
index 9e256818e5d7..163b2dbcd3a4 100644
--- a/opengl/libagl/egl.cpp
+++ b/opengl/libagl/egl.cpp
@@ -158,7 +158,6 @@ struct egl_surface_t
     virtual     EGLint      getSwapBehavior() const;
     virtual     EGLBoolean  swapBuffers();
     virtual     EGLBoolean  setSwapRectangle(EGLint l, EGLint t, EGLint w, EGLint h);
-    virtual     EGLClientBuffer getRenderBuffer() const;
 protected:
     GGLSurface              depth;
 };
@@ -202,9 +201,6 @@ EGLBoolean egl_surface_t::setSwapRectangle(
 {
     return EGL_FALSE;
 }
-EGLClientBuffer egl_surface_t::getRenderBuffer() const {
-    return 0;
-}
 
 // ----------------------------------------------------------------------------
 
@@ -230,7 +226,6 @@ struct egl_window_surface_v2_t : public egl_surface_t
     virtual     EGLint      getRefreshRate() const;
     virtual     EGLint      getSwapBehavior() const;
     virtual     EGLBoolean  setSwapRectangle(EGLint l, EGLint t, EGLint w, EGLint h);
-    virtual     EGLClientBuffer  getRenderBuffer() const;
     
 private:
     status_t lock(android_native_buffer_t* buf, int usage, void** vaddr);
@@ -626,11 +621,6 @@ EGLBoolean egl_window_surface_v2_t::setSwapRectangle(
     return EGL_TRUE;
 }
 
-EGLClientBuffer egl_window_surface_v2_t::getRenderBuffer() const
-{
-    return buffer;
-}
-
 EGLBoolean egl_window_surface_v2_t::bindDrawSurface(ogles_context_t* gl)
 {
     GGLSurface buffer;
@@ -857,7 +847,6 @@ static char const * const gExtensionsString =
         // "KHR_image_pixmap "
         "EGL_ANDROID_image_native_buffer "
         "EGL_ANDROID_swap_rectangle "
-        "EGL_ANDROID_get_render_buffer "
         ;
 
 // ----------------------------------------------------------------------------
@@ -910,8 +899,6 @@ static const extention_map_t gExtentionMap[] = {
             (__eglMustCastToProperFunctionPointerType)&eglDestroyImageKHR }, 
     { "eglSetSwapRectangleANDROID", 
             (__eglMustCastToProperFunctionPointerType)&eglSetSwapRectangleANDROID }, 
-    { "eglGetRenderBufferANDROID", 
-            (__eglMustCastToProperFunctionPointerType)&eglGetRenderBufferANDROID }, 
 };
 
 /*
@@ -2129,18 +2116,3 @@ EGLBoolean eglSetSwapRectangleANDROID(EGLDisplay dpy, EGLSurface draw,
 
     return EGL_TRUE;
 }
-
-EGLClientBuffer eglGetRenderBufferANDROID(EGLDisplay dpy, EGLSurface draw)
-{
-    if (egl_display_t::is_valid(dpy) == EGL_FALSE)
-        return setError(EGL_BAD_DISPLAY, (EGLClientBuffer)0);
-
-    egl_surface_t* d = static_cast<egl_surface_t*>(draw);
-    if (!d->isValid())
-        return setError(EGL_BAD_SURFACE, (EGLClientBuffer)0);
-    if (d->dpy != dpy)
-        return setError(EGL_BAD_DISPLAY, (EGLClientBuffer)0);
-
-    // post the surface
-    return d->getRenderBuffer();
-}
-- 
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