Move SharedMemoryLimits out of WebGraphicsContext3DCommandBufferImpl.

cc/output/context_provider.cc

Index: cc/output/context_provider.cc
diff --git a/cc/output/context_provider.cc b/cc/output/context_provider.cc
deleted file mode 100644
index 5ff7f9306170f8504d10383cfb97d1f359a73ad4..0000000000000000000000000000000000000000
--- a/cc/output/context_provider.cc
+++ /dev/null
@@ -1,16 +0,0 @@
-// Copyright 2013 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "cc/output/context_provider.h"
-
-#include <stddef.h>
-
-#include <limits>
-
-namespace cc {
-
-ContextProvider::Capabilities::Capabilities()
-    : max_transfer_buffer_usage_bytes(std::numeric_limits<size_t>::max()) {}
-
-}  // namespace cc