Simplify how Content*Client interfaces are created. Instead of depending on the embedder to know wh…

content/public/app/content_main_delegate.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/public/app/content_main_delegate.h"
 
+#include "content/public/browser/content_browser_client.h"
+#include "content/public/plugin/content_plugin_client.h"
+#include "content/public/renderer/content_renderer_client.h"
+#include "content/public/utility/content_utility_client.h"
+
 namespace content {
 
 bool ContentMainDelegate::BasicStartupComplete(int* exit_code) {
   return false;
 }
 
 int ContentMainDelegate::RunProcess(
     const std::string& process_type,
     const content::MainFunctionParams& main_function_params) {
   return -1;
@@ skipping 16 matching lines @@
 }
 
 #elif defined(OS_POSIX) && !defined(OS_ANDROID)
 
 ZygoteForkDelegate* ContentMainDelegate::ZygoteStarting() {
   return NULL;
 }
 
 #endif
 
+ContentBrowserClient* ContentMainDelegate::CreateContentBrowserClient() {
+  return new ContentBrowserClient();
+}
+
+ContentPluginClient* ContentMainDelegate::CreateContentPluginClient() {
+  return new ContentPluginClient();
+}
+
+ContentRendererClient* ContentMainDelegate::CreateContentRendererClient() {
+  return new ContentRendererClient();
+}
+
+ContentUtilityClient* ContentMainDelegate::CreateContentUtilityClient() {
+  return new ContentUtilityClient();
+}
+
 }  // namespace content