Removed long-deprecated Magnum/Swizzle.h header and Magnum::swizzle().

Use Math/Swizzle.h and Math::swizzle() instead.

src/Magnum/CMakeLists.txt

@@ -131,8 +131,7 @@ set(Magnum_HEADERS
 if(BUILD_DEPRECATED)
     set(Magnum_HEADERS ${Magnum_HEADERS}
         DebugMarker.h
-        ImageFormat.h
-        Swizzle.h)
+        ImageFormat.h)
 endif()
 
 # Desktop-only headers and libraries

src/Magnum/Swizzle.h

@@ -1,56 +0,0 @@
-#ifndef Magnum_Swizzle_h
-#define Magnum_Swizzle_h
-/*
-    This file is part of Magnum.
-
-    Copyright © 2010, 2011, 2012, 2013, 2014
-              Vladimír Vondruš <mosra@centrum.cz>
-
-    Permission is hereby granted, free of charge, to any person obtaining a
-    copy of this software and associated documentation files (the "Software"),
-    to deal in the Software without restriction, including without limitation
-    the rights to use, copy, modify, merge, publish, distribute, sublicense,
-    and/or sell copies of the Software, and to permit persons to whom the
-    Software is furnished to do so, subject to the following conditions:
-
-    The above copyright notice and this permission notice shall be included
-    in all copies or substantial portions of the Software.
-
-    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-    THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-    FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-    DEALINGS IN THE SOFTWARE.
-*/
-
-#ifdef MAGNUM_BUILD_DEPRECATED
-/** @file
- * @brief Function @ref Magnum::swizzle()
- * @deprecated Use @ref Math/Swizzle.h instead.
- */
-#endif
-
-#include "Magnum/Math/Swizzle.h"
-#include "Magnum/Color.h"
-
-#ifdef MAGNUM_BUILD_DEPRECATED
-namespace Magnum {
-
-/**
-@copybrief Math::swizzle()
-@deprecated Use @ref Magnum::Math::swizzle() "Math::swizzle()" instead.
-*/
-#ifdef DOXYGEN_GENERATING_OUTPUT
-template<char ...components, class T> constexpr CORRADE_DEPRECATED("use Math::swizzle() instead") typename Math::Implementation::TypeForSize<sizeof...(components), T>::Type swizzle(const T& vector);
-#else
-using Math::swizzle;
-#endif
-
-}
-#else
-#error this header is available only on deprecated build
-#endif
-
-#endif