convert //gpu to std::unique_ptr

gpu/command_buffer/service/gles2_cmd_decoder_unittest_base.h

 // Copyright (c) 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.
 
 #ifndef GPU_COMMAND_BUFFER_SERVICE_GLES2_CMD_DECODER_UNITTEST_BASE_H_
 #define GPU_COMMAND_BUFFER_SERVICE_GLES2_CMD_DECODER_UNITTEST_BASE_H_
 
 #include <stddef.h>
 #include <stdint.h>
 
@@ skipping 609 matching lines @@
   static const GLint kBadUniformIndex = 1000;
 
   static const GLint kOutputVariable1Size = 0;
   static const GLenum kOutputVariable1Type = GL_FLOAT_VEC4;
   static const GLuint kOutputVariable1ColorName = 7;
   static const GLuint kOutputVariable1Index = 0;
   static const char* kOutputVariable1Name;
   static const char* kOutputVariable1NameESSL3;
 
   // Use StrictMock to make 100% sure we know how GL will be called.
-  scoped_ptr< ::testing::StrictMock< ::gfx::MockGLInterface> > gl_;
+  std::unique_ptr<::testing::StrictMock<::gfx::MockGLInterface>> gl_;
   scoped_refptr<gfx::GLSurfaceStub> surface_;
   scoped_refptr<GLContextMock> context_;
-  scoped_ptr<MockGLES2Decoder> mock_decoder_;
-  scoped_ptr<GLES2Decoder> decoder_;
+  std::unique_ptr<MockGLES2Decoder> mock_decoder_;
+  std::unique_ptr<GLES2Decoder> decoder_;
   MemoryTracker* memory_tracker_;
 
   GLuint client_buffer_id_;
   GLuint client_framebuffer_id_;
   GLuint client_program_id_;
   GLuint client_renderbuffer_id_;
   GLuint client_sampler_id_;
   GLuint client_shader_id_;
   GLuint client_texture_id_;
   GLuint client_element_buffer_id_;
@@ skipping 102 matching lines @@
    private:
     GLuint bound_array_buffer_object_;
     GLuint bound_vertex_array_object_;
   };  // class MockGLStates
 
   void AddExpectationsForVertexAttribManager();
   void SetupMockGLBehaviors();
 
   void SetupInitStateManualExpectations(bool es3_capable);
 
-  scoped_ptr< ::testing::StrictMock<MockCommandBufferEngine> > engine_;
+  std::unique_ptr<::testing::StrictMock<MockCommandBufferEngine>> engine_;
   GpuPreferences gpu_preferences_;
   scoped_refptr<ContextGroup> group_;
   MockGLStates gl_states_;
   base::MessageLoop message_loop_;
 };
 
 class GLES2DecoderWithShaderTestBase : public GLES2DecoderTestBase {
  public:
   GLES2DecoderWithShaderTestBase()
       : GLES2DecoderTestBase() {
   }
 
  protected:
   void SetUp() override;
   void TearDown() override;
 };
 
 // SpecializedSetup specializations that are needed in multiple unittest files.
 template <>
 void GLES2DecoderTestBase::SpecializedSetup<cmds::LinkProgram, 0>(bool valid);
 
 }  // namespace gles2
 }  // namespace gpu
 
 #endif  // GPU_COMMAND_BUFFER_SERVICE_GLES2_CMD_DECODER_UNITTEST_BASE_H_