Make shared memory allocation possible for all child process types.

content/renderer/render_thread_impl.cc

 // Copyright (c) 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 "content/renderer/render_thread_impl.h"
 
 #include <algorithm>
 #include <limits>
 #include <map>
 #include <vector>
 
 #include "base/command_line.h"
 #include "base/debug/trace_event.h"
 #include "base/lazy_instance.h"
 #include "base/logging.h"
 #include "base/metrics/field_trial.h"
 #include "base/metrics/histogram.h"
 #include "base/metrics/stats_table.h"
 #include "base/process_util.h"
 #include "base/shared_memory.h"
 #include "base/task.h"
 #include "base/threading/thread_local.h"
 #include "base/values.h"
 #include "content/common/appcache/appcache_dispatcher.h"
+#include "content/common/child_process_messages.h"
 #include "content/common/database_messages.h"
 #include "content/common/db_message_filter.h"
 #include "content/common/dom_storage_messages.h"
 #include "content/common/gpu/gpu_messages.h"
 #include "content/common/npobject_util.h"
 #include "content/common/plugin_messages.h"
 #include "content/common/renderer_preferences.h"
 #include "content/common/resource_dispatcher.h"
 #include "content/common/resource_messages.h"
 #include "content/common/view_messages.h"
@@ skipping 31 matching lines @@
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebScriptController.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebStorageEventDispatcher.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebString.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebView.h"
 #include "ui/base/ui_base_switches.h"
 #include "v8/include/v8.h"
 #include "webkit/extensions/v8/playback_extension.h"
 #include "webkit/glue/webkit_glue.h"
 
 // TODO(port)
-#if defined(OS_WIN)
-#include "content/common/child_process_messages.h"
-#else
+#if !defined(OS_WIN)
 #include "base/memory/scoped_handle.h"
 #include "content/common/np_channel_base.h"
 #endif
 
 #if defined(OS_WIN)
 #include <windows.h>
 #include <objbase.h>
 #endif
 
 #if defined(OS_POSIX)
@@ skipping 427 matching lines @@
   WebRuntimeFeatures::enableQuota(true);
 
   FOR_EACH_OBSERVER(RenderProcessObserver, observers_, WebKitInitialized());
 }
 
 void RenderThreadImpl::RecordUserMetrics(const std::string& action) {
   Send(new ViewHostMsg_UserMetricsRecordAction(action));
 }
 
 base::SharedMemoryHandle RenderThreadImpl::HostAllocateSharedMemoryBuffer(
-  uint32 buffer_size) {
+    uint32 buffer_size) {
   base::SharedMemoryHandle mem_handle;
-  Send(new ViewHostMsg_AllocateSharedMemoryBuffer(buffer_size, &mem_handle));
+  Send(new ChildProcessHostMsg_SyncAllocateSharedMemory(
+                buffer_size, &mem_handle));
   return mem_handle;
 }
 
 void RenderThreadImpl::RegisterExtension(v8::Extension* extension) {
   WebScriptController::registerExtension(extension);
   v8_extensions_.insert(extension->name());
 }
 
 bool RenderThreadImpl::IsRegisteredExtension(
     const std::string& v8_extension_name) const {
@@ skipping 227 matching lines @@
 
 scoped_refptr<base::MessageLoopProxy>
 RenderThreadImpl::GetFileThreadMessageLoopProxy() {
   DCHECK(message_loop() == MessageLoop::current());
   if (!file_thread_.get()) {
     file_thread_.reset(new base::Thread("Renderer::FILE"));
     file_thread_->Start();
   }
   return file_thread_->message_loop_proxy();
 }