PlzNavigate: Enforce 'form-action' CSP on the browser-side.

content/browser/loader/navigation_url_loader_unittest.cc

Index: content/browser/loader/navigation_url_loader_unittest.cc
diff --git a/content/browser/loader/navigation_url_loader_unittest.cc b/content/browser/loader/navigation_url_loader_unittest.cc
index 29fed3e4ac6e249a52c083965c4264f16e4d1039..acd7c99c643cd25b5f3556dda39ede1c3c35a7c3 100644
--- a/content/browser/loader/navigation_url_loader_unittest.cc
+++ b/content/browser/loader/navigation_url_loader_unittest.cc
@@ -109,7 +109,9 @@ class NavigationURLLoaderTest : public testing::Test {
     BeginNavigationParams begin_params(
         std::string(), net::LOAD_NORMAL, false, false,
         REQUEST_CONTEXT_TYPE_LOCATION,
-        blink::WebMixedContentContextType::Blockable, url::Origin(url));
+        blink::WebMixedContentContextType::Blockable,
+        false,  // is_form_submission
+        url::Origin(url));
     CommonNavigationParams common_params;
     common_params.url = url;
     std::unique_ptr<NavigationRequestInfo> request_info(