Convert //content/browser from scoped_ptr to std::unique_ptr

content/browser/compositor/gl_helper.h

Index: content/browser/compositor/gl_helper.h
diff --git a/content/browser/compositor/gl_helper.h b/content/browser/compositor/gl_helper.h
index ebfc1a33c0b2c75bcb4bd08bb18f551d65c61538..582c00b9c12264105aabef1fabad149f798e0640 100644
--- a/content/browser/compositor/gl_helper.h
+++ b/content/browser/compositor/gl_helper.h
@@ -5,10 +5,11 @@
 #ifndef CONTENT_BROWSER_COMPOSITOR_GL_HELPER_H_
 #define CONTENT_BROWSER_COMPOSITOR_GL_HELPER_H_
 
+#include <memory>
+
 #include "base/atomicops.h"
 #include "base/callback.h"
 #include "base/macros.h"
-#include "base/memory/scoped_ptr.h"
 #include "content/common/content_export.h"
 #include "gpu/command_buffer/client/gles2_interface.h"
 #include "gpu/command_buffer/common/mailbox_holder.h"
@@ -342,9 +343,9 @@ class CONTENT_EXPORT GLHelper {
 
   gpu::gles2::GLES2Interface* gl_;
   gpu::ContextSupport* context_support_;
-  scoped_ptr<CopyTextureToImpl> copy_texture_to_impl_;
-  scoped_ptr<GLHelperScaling> scaler_impl_;
-  scoped_ptr<GLHelperReadbackSupport> readback_support_;
+  std::unique_ptr<CopyTextureToImpl> copy_texture_to_impl_;
+  std::unique_ptr<GLHelperScaling> scaler_impl_;
+  std::unique_ptr<GLHelperReadbackSupport> readback_support_;
 
   DISALLOW_COPY_AND_ASSIGN(GLHelper);
 };