Remove ScopedVector from content::ZygoteMain()

chrome/app/chrome_main_delegate.h

Index: chrome/app/chrome_main_delegate.h
diff --git a/chrome/app/chrome_main_delegate.h b/chrome/app/chrome_main_delegate.h
index 278858c4e2fb4fdeba218977bfd34cd1eb6f3890..5af397beae7cc3204592e7ed3b1a6b603f6eb5c0 100644
--- a/chrome/app/chrome_main_delegate.h
+++ b/chrome/app/chrome_main_delegate.h
@@ -6,6 +6,7 @@
 #define CHROME_APP_CHROME_MAIN_DELEGATE_H_
 
 #include <memory>
+#include <vector>
 
 #include "base/macros.h"
 #include "base/time/time.h"
@@ -13,9 +14,6 @@
 #include "chrome/common/chrome_content_client.h"
 #include "content/public/app/content_main_delegate.h"
 
-template <typename>
-class ScopedVector;
-
 namespace base {
 class CommandLine;
 }
@@ -45,8 +43,8 @@ class ChromeMainDelegate : public content::ContentMainDelegate {
   bool ShouldSendMachPort(const std::string& process_type) override;
   bool DelaySandboxInitialization(const std::string& process_type) override;
 #elif defined(OS_POSIX) && !defined(OS_ANDROID)
-  void ZygoteStarting(
-      ScopedVector<content::ZygoteForkDelegate>* delegates) override;
+  void ZygoteStarting(std::vector<std::unique_ptr<content::ZygoteForkDelegate>>*
+                          delegates) override;
   void ZygoteForked() override;
 #endif
   bool ShouldEnableProfilerRecording() override;