Replace scoped_ptr with unique_ptr everywhere

webrtc/test/configurable_frame_size_encoder.h

Index: webrtc/test/configurable_frame_size_encoder.h
diff --git a/webrtc/test/configurable_frame_size_encoder.h b/webrtc/test/configurable_frame_size_encoder.h
index 3794e8db08897bdfa0b1821b0b251cd0d93086ae..0da5d20c15b27efc964f6b8392481c22e2ffb19f 100644
--- a/webrtc/test/configurable_frame_size_encoder.h
+++ b/webrtc/test/configurable_frame_size_encoder.h
@@ -11,6 +11,7 @@
 #ifndef WEBRTC_TEST_CONFIGURABLE_FRAME_SIZE_ENCODER_H_
 #define WEBRTC_TEST_CONFIGURABLE_FRAME_SIZE_ENCODER_H_
 
+#include <memory>
 #include <vector>
 
 #include "webrtc/base/scoped_ptr.h"
@@ -49,7 +50,7 @@ class ConfigurableFrameSizeEncoder : public VideoEncoder {
   EncodedImageCallback* callback_;
   const size_t max_frame_size_;
   size_t current_frame_size_;
-  rtc::scoped_ptr<uint8_t[]> buffer_;
+  std::unique_ptr<uint8_t[]> buffer_;
 };
 
 }  // namespace test