cc/blimp: Proto Cleanup.

cc/proto/managed_memory_policy.proto

Index: cc/proto/managed_memory_policy.proto
diff --git a/cc/proto/managed_memory_policy.proto b/cc/proto/managed_memory_policy.proto
deleted file mode 100644
index 9f42a6a65f6452c3f772ee01516259b9709bc413..0000000000000000000000000000000000000000
--- a/cc/proto/managed_memory_policy.proto
+++ /dev/null
@@ -1,17 +0,0 @@
-// 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.
-
-syntax = "proto2";
-
-import "memory_allocation.proto";
-
-package cc.proto;
-
-option optimize_for = LITE_RUNTIME;
-
-message ManagedMemoryPolicy {
-  optional uint32 bytes_limit_when_visible = 1;
-  optional MemoryAllocation.PriorityCutoff priority_cutoff_when_visible = 2;
-  optional uint32 num_resources_limit = 3;
-}