Add cc::RendererSettings for use in with cc::Display

cc/output/renderer_settings.cc

+// Copyright 2014 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/renderer_settings.h"
+
+#include <limits>
+
+#include "base/logging.h"
+
+namespace cc {
+
+RendererSettings::RendererSettings()
+    : allow_antialiasing(true),
+      force_antialiasing(false),
+      partial_swap_enabled(false),
+      should_clear_root_render_pass(true),
+      refresh_rate(60.0),
+      highp_threshold_min(0),
+      use_rgba_4444_textures(false),
+      texture_id_allocation_chunk_size(64) {
+}
+
+RendererSettings::~RendererSettings() {
+}
+
+}  // namespace cc