Remove ScopedVector from content/renderer/.

content/renderer/render_thread_impl_discardable_memory_browsertest.cc

Index: content/renderer/render_thread_impl_discardable_memory_browsertest.cc
diff --git a/content/renderer/render_thread_impl_discardable_memory_browsertest.cc b/content/renderer/render_thread_impl_discardable_memory_browsertest.cc
index 0fa7dcda45e8cbfb7984292790b05748a7803972..2875aba5abf0de6f86cad8923e0542fb98dd92ef 100644
--- a/content/renderer/render_thread_impl_discardable_memory_browsertest.cc
+++ b/content/renderer/render_thread_impl_discardable_memory_browsertest.cc
@@ -6,12 +6,14 @@
 
 #include <stddef.h>
 #include <stdint.h>
+
+#include <memory>
 #include <utility>
+#include <vector>
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/memory/discardable_memory.h"
-#include "base/memory/scoped_vector.h"
 #include "base/time/time.h"
 #include "build/build_config.h"
 #include "components/discardable_memory/client/client_discardable_shared_memory_manager.h"
@@ -91,7 +93,7 @@ IN_PROC_BROWSER_TEST_F(RenderThreadImplDiscardableMemoryBrowserTest,
   const size_t kLargeSize = 4 * 1024 * 1024;   // 4MiB.
   const size_t kNumberOfInstances = 1024 + 1;  // >4GiB total.
 
-  ScopedVector<base::DiscardableMemory> instances;
+  std::vector<std::unique_ptr<base::DiscardableMemory>> instances;
   for (size_t i = 0; i < kNumberOfInstances; ++i) {
     std::unique_ptr<base::DiscardableMemory> memory =
         child_discardable_shared_memory_manager()