cc/blimp: Remove Initialize and Close messages.

cc/trees/remote_channel_impl.cc

 // Copyright 2016 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/trees/remote_channel_impl.h"
 
 #include "base/bind_helpers.h"
 #include "base/memory/ptr_util.h"
 #include "base/single_thread_task_runner.h"
 #include "cc/animation/animation_events.h"
@@ skipping 56 matching lines @@
 void RemoteChannelImpl::HandleProto(
     const proto::CompositorMessageToImpl& proto) {
   DCHECK(task_runner_provider_->IsMainThread());
   DCHECK(proto.has_message_type());
   DCHECK(!main().waiting_for_output_surface_initialization);
 
   switch (proto.message_type()) {
     case proto::CompositorMessageToImpl::UNKNOWN:
       NOTIMPLEMENTED() << "Ignoring message of UNKNOWN type";
       break;
-    case proto::CompositorMessageToImpl::INITIALIZE_IMPL:
-      NOTREACHED() << "Should be handled by the embedder";
-      break;
-    case proto::CompositorMessageToImpl::CLOSE_IMPL:
-      NOTREACHED() << "Should be handled by the embedder";
-      break;
-    case proto::CompositorMessageToImpl::
-        MAIN_THREAD_HAS_STOPPED_FLINGING_ON_IMPL:
-      ImplThreadTaskRunner()->PostTask(
-          FROM_HERE, base::Bind(&ProxyImpl::MainThreadHasStoppedFlingingOnImpl,
-                                proxy_impl_weak_ptr_));
-      break;
     case proto::CompositorMessageToImpl::SET_NEEDS_COMMIT:
       VLOG(1) << "Received commit request from the engine.";
       ImplThreadTaskRunner()->PostTask(
           FROM_HERE,
           base::Bind(&ProxyImpl::SetNeedsCommitOnImpl, proxy_impl_weak_ptr_));
       break;
     case proto::CompositorMessageToImpl::SET_DEFER_COMMITS: {
       const proto::SetDeferCommits& defer_commits_message =
           proto.defer_commits_message();
       bool defer_commits = defer_commits_message.defer_commits();
@@ skipping 423 matching lines @@
 
 RemoteChannelImpl::CompositorThreadOnly::CompositorThreadOnly(
     base::WeakPtr<RemoteChannelImpl> remote_channel_weak_ptr)
     : proxy_impl(nullptr),
       proxy_impl_weak_factory(nullptr),
       remote_channel_weak_ptr(remote_channel_weak_ptr) {}
 
 RemoteChannelImpl::CompositorThreadOnly::~CompositorThreadOnly() {}
 
 }  // namespace cc