Remove ScopedVector from audio/video renderer related code in media/

media/renderers/video_renderer_impl_unittest.cc

Index: media/renderers/video_renderer_impl_unittest.cc
diff --git a/media/renderers/video_renderer_impl_unittest.cc b/media/renderers/video_renderer_impl_unittest.cc
index 62f01eaf0e721ea6e393d61a97426f03080ae5b0..ebb90433eed2da458320ceeb7690df95a601d0ea 100644
--- a/media/renderers/video_renderer_impl_unittest.cc
+++ b/media/renderers/video_renderer_impl_unittest.cc
@@ -53,10 +53,10 @@ MATCHER_P(HasTimestampMatcher, ms, "") {
 
 class VideoRendererImplTest : public testing::Test {
  public:
-  ScopedVector<VideoDecoder> CreateVideoDecodersForTest() {
+  std::vector<std::unique_ptr<VideoDecoder>> CreateVideoDecodersForTest() {
     decoder_ = new NiceMock<MockVideoDecoder>();
-    ScopedVector<VideoDecoder> decoders;
-    decoders.push_back(decoder_);
+    std::vector<std::unique_ptr<VideoDecoder>> decoders;
+    decoders.push_back(base::WrapUnique(decoder_));
     ON_CALL(*decoder_, Initialize(_, _, _, _, _))
         .WillByDefault(DoAll(SaveArg<4>(&output_cb_),
                              RunCallback<3>(expect_init_success_)));