cc: Split ThreadProxy into ProxyMain and ProxyImpl

cc/test/threaded_channel_for_test.cc

Index: cc/test/threaded_channel_for_test.cc
diff --git a/cc/test/threaded_channel_for_test.cc b/cc/test/threaded_channel_for_test.cc
new file mode 100644
index 0000000000000000000000000000000000000000..35489bdae4973bb4cdc5366ae1e608c7abbfe234
--- /dev/null
+++ b/cc/test/threaded_channel_for_test.cc
@@ -0,0 +1,36 @@
+// Copyright 2011 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/test/threaded_channel_for_test.h"
+
+#include "cc/test/proxy_impl_for_test.h"
+
+namespace cc {
+
+scoped_ptr<ThreadedChannel> ThreadedChannelForTest::Create(
+    TestHooks* test_hooks,
+    ProxyMain* proxy_main,
+    TaskRunnerProvider* task_runner_provider) {
+  return make_scoped_ptr(
+      new ThreadedChannelForTest(test_hooks, proxy_main, task_runner_provider));
+}
+
+ThreadedChannelForTest::ThreadedChannelForTest(
+    TestHooks* test_hooks,
+    ProxyMain* proxy_main,
+    TaskRunnerProvider* task_runner_provider)
+    : ThreadedChannel(proxy_main, task_runner_provider),
+      test_hooks_(test_hooks) {}
+
+scoped_ptr<ProxyImpl> ThreadedChannelForTest::CreateProxyImpl(
+    ChannelImpl* channel_impl,
+    LayerTreeHost* layer_tree_host,
+    TaskRunnerProvider* task_runner_provider,
+    scoped_ptr<BeginFrameSource> external_begin_frame_source) {
+  return ProxyImplForTest::Create(test_hooks_, channel_impl, layer_tree_host,
+                                  task_runner_provider,
+                                  std::move(external_begin_frame_source));
+}
+
+}  // namespace cc