From acac3c62dbe9c33548150d5c873c533d3271b779 Mon Sep 17 00:00:00 2001
From: Zufu Liu <unknown>
Date: Sun, 9 Apr 2023 09:56:07 +1000
Subject: Feature [feature-requests:#1485] Follow rule-of-zero to omit standard
 methods.

---
 win32/PlatWin.cxx | 12 +++---------
 1 file changed, 3 insertions(+), 9 deletions(-)

(limited to 'win32')

diff --git a/win32/PlatWin.cxx b/win32/PlatWin.cxx
index 7fd6eea36..65e27b63a 100644
--- a/win32/PlatWin.cxx
+++ b/win32/PlatWin.cxx
@@ -1954,7 +1954,7 @@ void SurfaceD2D::Copy(PRectangle rc, Point from, Surface &surfaceSource) {
 	}
 }
 
-class BlobInline : public IDWriteInlineObject {
+class BlobInline final : public IDWriteInlineObject {
 	XYPOSITION width;
 
 	// IUnknown
@@ -1980,12 +1980,6 @@ class BlobInline : public IDWriteInlineObject {
 public:
 	BlobInline(XYPOSITION width_=0.0f) noexcept : width(width_) {
 	}
-	// Defaulted so BlobInline objects can be copied.
-	BlobInline(const BlobInline &) = default;
-	BlobInline(BlobInline &&) = default;
-	BlobInline &operator=(const BlobInline &) = default;
-	BlobInline &operator=(BlobInline &&) = default;
-	virtual ~BlobInline() noexcept = default;
 };
 
 /// Implement IUnknown
@@ -1995,9 +1989,9 @@ STDMETHODIMP BlobInline::QueryInterface(REFIID riid, PVOID *ppv) {
 	// Never called so not checked.
 	*ppv = nullptr;
 	if (riid == IID_IUnknown)
-		*ppv = static_cast<IUnknown *>(this);
+		*ppv = this;
 	if (riid == __uuidof(IDWriteInlineObject))
-		*ppv = static_cast<IDWriteInlineObject *>(this);
+		*ppv = this;
 	if (!*ppv)
 		return E_NOINTERFACE;
 	return S_OK;
-- 
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