Index: cc/quads/render_pass_id.cc |
diff --git a/cc/quads/render_pass_id.cc b/cc/quads/render_pass_id.cc |
new file mode 100644 |
index 0000000000000000000000000000000000000000..d15240dba80f6db7a3cbdc8e9e74acf4374123c6 |
--- /dev/null |
+++ b/cc/quads/render_pass_id.cc |
@@ -0,0 +1,15 @@ |
+// 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/quads/render_pass_id.h" |
+ |
+namespace cc { |
+ |
+void* RenderPassId::AsTracingId() const { |
+ COMPILE_ASSERT(sizeof(size_t) <= sizeof(void*), // NOLINT |
+ size_t_bigger_than_pointer); |
+ return reinterpret_cast<void*>(base::HashPair(layer_id, index)); |
+} |
+ |
+} // namespace cc |