Basic scaffolding for a "content shell", i.e. test browser over the content module.

content/app/content_main_delegate.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/app/content_main_delegate.h"
+
+#include "base/logging.h"
+
+namespace content {
+
+ContentMainDelegate::~ContentMainDelegate() {
+}
+
+bool ContentMainDelegate::BasicStartupComplete(int* exit_code) {
+  return false;
+}
+
+void ContentMainDelegate::PreSandboxStartup() {
+}
+
+void ContentMainDelegate::SandboxInitialized(const std::string& process_type) {
+}
+
+int ContentMainDelegate::RunProcess(const std::string& process_type,
+                       const MainFunctionParams& main_function_params) {
+  NOTREACHED();
+  return -1;
+}
+
+void ContentMainDelegate::ProcessExiting(const std::string& process_type) {
+}
+
+#if defined(OS_MACOSX)
+bool ContentMainDelegate::ProcessRegistersWithSystemProcess(
+    const std::string& process_type) {
+  return false;
+}
+
+bool ContentMainDelegate::ShouldSendMachPort(const std::string& process_type) {
+  return false;
+}
+
+bool ContentMainDelegate::DelaySandboxInitialization(
+    const std::string& process_type) {
+  return false;
+}
+#elif defined(OS_POSIX)
+ZygoteForkDelegate* ContentMainDelegate::ZygoteStarting() {
+  return NULL;
+}
+
+void ContentMainDelegate::ZygoteForked() {
+}
+#endif  // OS_MACOSX
+
+}  // namespace content