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		1682f0b760
		
	
	
	
	
		
			
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			39 lines
		
	
	
	
		
			738 B
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			39 lines
		
	
	
	
		
			738 B
		
	
	
	
		
			C++
		
	
	
	
	
	
| /*
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|  * Copyright (c) 2020, Andreas Kling <kling@serenityos.org>
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|  *
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|  * SPDX-License-Identifier: BSD-2-Clause
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|  */
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| 
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| #pragma once
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| 
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| #include <AK/RefPtr.h>
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| #include <LibGfx/Bitmap.h>
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| #include <LibGfx/Size.h>
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| 
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| namespace Gfx {
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| 
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| class ShareableBitmap {
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| public:
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|     ShareableBitmap() { }
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|     explicit ShareableBitmap(const Gfx::Bitmap&);
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| 
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|     enum Tag { ConstructWithKnownGoodBitmap };
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|     ShareableBitmap(NonnullRefPtr<Gfx::Bitmap>, Tag);
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| 
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|     bool is_valid() const { return m_bitmap; }
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| 
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|     const Bitmap* bitmap() const { return m_bitmap; }
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|     Bitmap* bitmap() { return m_bitmap; }
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| 
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| private:
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|     RefPtr<Bitmap> m_bitmap;
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| };
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| 
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| }
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| 
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| namespace IPC {
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| 
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| bool encode(Encoder&, const Gfx::ShareableBitmap&);
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| bool decode(Decoder&, Gfx::ShareableBitmap&);
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| 
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| }
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