Remove ScopedVector from ContentBrowserClient.

android_webview/browser/aw_content_browser_client.h

Index: android_webview/browser/aw_content_browser_client.h
diff --git a/android_webview/browser/aw_content_browser_client.h b/android_webview/browser/aw_content_browser_client.h
index 1c4e28a89a18acd02a3ad3b3e2aa905e0e4da586..c447c8d27d59dce8994ef782d454834176bcdc89 100644
--- a/android_webview/browser/aw_content_browser_client.h
+++ b/android_webview/browser/aw_content_browser_client.h
@@ -123,7 +123,8 @@ class AwContentBrowserClient : public content::ContentBrowserClient {
       content::FileDescriptorInfo* mappings) override;
   void OverrideWebkitPrefs(content::RenderViewHost* rvh,
                            content::WebPreferences* web_prefs) override;
-  ScopedVector<content::NavigationThrottle> CreateThrottlesForNavigation(
+  std::vector<std::unique_ptr<content::NavigationThrottle>>
+  CreateThrottlesForNavigation(
       content::NavigationHandle* navigation_handle) override;
   content::DevToolsManagerDelegate* GetDevToolsManagerDelegate() override;
   std::unique_ptr<base::Value> GetServiceManifestOverlay(