convert //gpu to std::unique_ptr

gpu/blink/webgraphicscontext3d_in_process_command_buffer_impl.cc

Index: gpu/blink/webgraphicscontext3d_in_process_command_buffer_impl.cc
diff --git a/gpu/blink/webgraphicscontext3d_in_process_command_buffer_impl.cc b/gpu/blink/webgraphicscontext3d_in_process_command_buffer_impl.cc
index de925a59f79c7c229234013053bd09c2a1ee906a..d58e26ef2f773790a61a4e2dfd98470aa82056bf 100644
--- a/gpu/blink/webgraphicscontext3d_in_process_command_buffer_impl.cc
+++ b/gpu/blink/webgraphicscontext3d_in_process_command_buffer_impl.cc
@@ -20,6 +20,7 @@
 #include "base/bind_helpers.h"
 #include "base/callback.h"
 #include "base/logging.h"
+#include "base/memory/ptr_util.h"
 #include "gpu/command_buffer/client/gles2_implementation.h"
 #include "gpu/command_buffer/common/gles2_cmd_utils.h"
 #include "gpu/skia_bindings/gl_bindings_skia_cmd_buffer.h"
@@ -32,28 +33,28 @@ using gpu::GLInProcessContext;
 namespace gpu_blink {
 
 // static
-scoped_ptr<WebGraphicsContext3DInProcessCommandBufferImpl>
+std::unique_ptr<WebGraphicsContext3DInProcessCommandBufferImpl>
 WebGraphicsContext3DInProcessCommandBufferImpl::CreateOffscreenContext(
     const gpu::gles2::ContextCreationAttribHelper& attributes) {
   bool is_offscreen = true;
-  return make_scoped_ptr(new WebGraphicsContext3DInProcessCommandBufferImpl(
-      scoped_ptr<::gpu::GLInProcessContext>(), attributes, is_offscreen,
+  return base::WrapUnique(new WebGraphicsContext3DInProcessCommandBufferImpl(
+      std::unique_ptr<::gpu::GLInProcessContext>(), attributes, is_offscreen,
       gfx::kNullAcceleratedWidget));
 }
 
-scoped_ptr<WebGraphicsContext3DInProcessCommandBufferImpl>
+std::unique_ptr<WebGraphicsContext3DInProcessCommandBufferImpl>
 WebGraphicsContext3DInProcessCommandBufferImpl::WrapContext(
-    scoped_ptr<::gpu::GLInProcessContext> context,
+    std::unique_ptr<::gpu::GLInProcessContext> context,
     const gpu::gles2::ContextCreationAttribHelper& attributes) {
   bool is_offscreen = true;                      // Not used.
   gfx::AcceleratedWidget window = gfx::kNullAcceleratedWidget;  // Not used.
-  return make_scoped_ptr(new WebGraphicsContext3DInProcessCommandBufferImpl(
+  return base::WrapUnique(new WebGraphicsContext3DInProcessCommandBufferImpl(
       std::move(context), attributes, is_offscreen, window));
 }
 
 WebGraphicsContext3DInProcessCommandBufferImpl::
     WebGraphicsContext3DInProcessCommandBufferImpl(
-        scoped_ptr<::gpu::GLInProcessContext> context,
+        std::unique_ptr<::gpu::GLInProcessContext> context,
         const gpu::gles2::ContextCreationAttribHelper& attributes,
         bool is_offscreen,
         gfx::AcceleratedWidget window)