Update from https://crrev.com/320931

cc/output/renderer_capabilities.cc

+// Copyright 2015 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_capabilities.h"
+
+namespace cc {
+
+RendererCapabilities::RendererCapabilities(ResourceFormat best_texture_format,
+                                           bool allow_partial_texture_updates,
+                                           int max_texture_size,
+                                           bool using_shared_memory_resources)
+    : best_texture_format(best_texture_format),
+      allow_partial_texture_updates(allow_partial_texture_updates),
+      max_texture_size(max_texture_size),
+      using_shared_memory_resources(using_shared_memory_resources) {
+}
+
+RendererCapabilities::RendererCapabilities()
+    : best_texture_format(RGBA_8888),
+      allow_partial_texture_updates(false),
+      max_texture_size(0),
+      using_shared_memory_resources(false) {
+}
+
+RendererCapabilities::~RendererCapabilities() {
+}
+
+}  // namespace cc