gpu: Replace GpuMsg_GpuSwitched with mojom api.

content/browser/gpu/gpu_process_host.cc

 // Copyright (c) 2012 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 "content/browser/gpu/gpu_process_host.h"
 
 #include <stddef.h>
 
 #include <algorithm>
 #include <list>
@@ skipping 173 matching lines @@
   DIED_SECOND_TIME,
   DIED_THIRD_TIME,
   DIED_FOURTH_TIME,
   GPU_PROCESS_LIFETIME_EVENT_MAX = 100
 };
 
 // Indexed by GpuProcessKind. There is one of each kind maximum. This array may
 // only be accessed from the IO thread.
 GpuProcessHost* g_gpu_process_hosts[GpuProcessHost::GPU_PROCESS_KIND_COUNT];
 
-void SendGpuProcessMessage(GpuProcessHost::GpuProcessKind kind,
-                           bool force_create,
-                           IPC::Message* message) {
-  GpuProcessHost* host = GpuProcessHost::Get(kind, force_create);
-  if (host) {
-    host->Send(message);
-  } else {
-    delete message;
-  }
-}
-
 void RunCallbackOnIO(GpuProcessHost::GpuProcessKind kind,
                      bool force_create,
                      const base::Callback<void(GpuProcessHost*)>& callback) {
   GpuProcessHost* host = GpuProcessHost::Get(kind, force_create);
   callback.Run(host);
 }
 
 #if defined(USE_OZONE)
 void SendGpuProcessMessageByHostId(int host_id, IPC::Message* message) {
   GpuProcessHost* host = GpuProcessHost::FromID(host_id);
@@ skipping 221 matching lines @@
     if (host && ValidateHost(host))
       handles.push_back(host->process_->GetProcess().Handle());
   }
   BrowserThread::PostTask(
       BrowserThread::UI,
       FROM_HERE,
       base::Bind(callback, handles));
 }
 
 // static
-void GpuProcessHost::SendOnIO(GpuProcessKind kind,
-                              bool force_create,
-                              IPC::Message* message) {
-#if !defined(OS_WIN)
-  DCHECK_NE(kind, GpuProcessHost::GPU_PROCESS_KIND_UNSANDBOXED);
-#endif
-  if (!BrowserThread::PostTask(
-          BrowserThread::IO, FROM_HERE,
-          base::Bind(&SendGpuProcessMessage, kind, force_create, message))) {
-    delete message;
-  }
-}
-
-// static
 void GpuProcessHost::CallOnIO(
     GpuProcessKind kind,
     bool force_create,
     const base::Callback<void(GpuProcessHost*)>& callback) {
 #if !defined(OS_WIN)
   DCHECK_NE(kind, GpuProcessHost::GPU_PROCESS_KIND_UNSANDBOXED);
 #endif
   BrowserThread::PostTask(
       BrowserThread::IO, FROM_HERE,
       base::Bind(&RunCallbackOnIO, kind, force_create, callback));
@@ skipping 761 matching lines @@
       GetShaderCacheFactorySingleton()->Get(client_id);
   if (!cache.get())
     return;
 
   cache->set_shader_loaded_callback(base::Bind(&HostLoadedShader, host_id_));
 
   client_id_to_shader_cache_[client_id] = cache;
 }
 
 }  // namespace content