Replace scoped_ptr with std::unique_ptr in //media/base.

cc/output/renderer_pixeltest.cc

 // Copyright 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include <stddef.h>
 #include <stdint.h>
+#include <memory>
 
 #include "base/message_loop/message_loop.h"
 #include "cc/output/gl_renderer.h"
 #include "cc/quads/draw_quad.h"
 #include "cc/quads/picture_draw_quad.h"
 #include "cc/quads/texture_draw_quad.h"
 #include "cc/resources/video_resource_updater.h"
 #include "cc/test/fake_raster_source.h"
 #include "cc/test/fake_recording_source.h"
 #include "cc/test/pixel_test.h"
@@ skipping 1190 matching lines @@
 
   EXPECT_TRUE(this->RunPixelTest(&pass_list,
                                  base::FilePath(FILE_PATH_LITERAL("green.png")),
                                  FuzzyPixelOffByOneComparator(true)));
 }
 
 TEST_F(VideoGLRendererPixelTest, SimpleNV12JRect) {
   gfx::Rect rect(this->device_viewport_size_);
 
   RenderPassId id(1, 1);
-  scoped_ptr<RenderPass> pass = CreateTestRootRenderPass(id, rect);
+  std::unique_ptr<RenderPass> pass = CreateTestRootRenderPass(id, rect);
 
   SharedQuadState* shared_state =
       CreateTestSharedQuadState(gfx::Transform(), rect, pass.get());
 
   // YUV of (149,43,21) should be green (0,255,0) in RGB.
   CreateTestYUVVideoDrawQuad_NV12(
       shared_state, media::COLOR_SPACE_JPEG, gfx::RectF(0.0f, 0.0f, 1.0f, 1.0f),
       149, 43, 21, pass.get(), rect, rect, resource_provider_.get());
 
   RenderPassList pass_list;
@@ skipping 1949 matching lines @@
 
   EXPECT_TRUE(this->RunPixelTest(
       &pass_list, base::FilePath(FILE_PATH_LITERAL("spiral.png")),
       FuzzyPixelOffByOneComparator(true)));
 }
 
 #endif  // !defined(OS_ANDROID)
 
 }  // namespace
 }  // namespace cc