Support EGL_KHR_swap_buffers_with_damage in the EGL backend.

Update the EXT extension to KHR in ANGLE.

BUG=angleproject:2544

Change-Id: Ia647191c3e762d658b0f7e28a34a9ce2cc545f48
Reviewed-on: https://chromium-review.googlesource.com/1054415
Reviewed-by: Luc Ferron <lucferron@chromium.org>
Reviewed-by: Yuly Novikov <ynovikov@chromium.org>
Commit-Queue: Geoff Lang <geofflang@chromium.org>
diff --git a/src/libGLESv2/proc_table_autogen.cpp b/src/libGLESv2/proc_table_autogen.cpp
index b29c1d2..7d085f7 100644
--- a/src/libGLESv2/proc_table_autogen.cpp
+++ b/src/libGLESv2/proc_table_autogen.cpp
@@ -92,7 +92,7 @@
     {"eglStreamPostD3DTextureANGLE", P(egl::StreamPostD3DTextureANGLE)},
     {"eglSurfaceAttrib", P(egl::SurfaceAttrib)},
     {"eglSwapBuffers", P(egl::SwapBuffers)},
-    {"eglSwapBuffersWithDamageEXT", P(egl::SwapBuffersWithDamageEXT)},
+    {"eglSwapBuffersWithDamageKHR", P(egl::SwapBuffersWithDamageKHR)},
     {"eglSwapInterval", P(egl::SwapInterval)},
     {"eglTerminate", P(egl::Terminate)},
     {"eglWaitClient", P(egl::WaitClient)},