michael@0: 
michael@0: /*
michael@0:  * Copyright 2006 The Android Open Source Project
michael@0:  *
michael@0:  * Use of this source code is governed by a BSD-style license that can be
michael@0:  * found in the LICENSE file.
michael@0:  */
michael@0: 
michael@0: 
michael@0: #ifndef SkSVGAttribute_DEFINED
michael@0: #define SkSVGAttribute_DEFINED
michael@0: 
michael@0: #include "SkTypes.h"
michael@0: 
michael@0: struct SkSVGAttribute {
michael@0:     const char* fName;
michael@0: #ifdef SK_DEBUG
michael@0:     size_t fOffset;
michael@0: #endif
michael@0: };
michael@0: 
michael@0: #ifndef SK_OFFSETOF
michael@0: #define SK_OFFSETOF(a, b) (((size_t) (&(((a*) 1)->b)))-1)
michael@0: #endif
michael@0: 
michael@0: #ifdef SK_DEBUG
michael@0: #define SVG_ATTRIBUTE(attr) { #attr, SK_OFFSETOF(BASE_CLASS, f_##attr) }
michael@0: #define SVG_LITERAL_ATTRIBUTE(svgAttr, cAttr) { #svgAttr, SK_OFFSETOF(BASE_CLASS, cAttr) }
michael@0: #else
michael@0: #define SVG_ATTRIBUTE(attr) { #attr }
michael@0: #define SVG_LITERAL_ATTRIBUTE(svgAttr, cAttr) { #svgAttr }
michael@0: #endif
michael@0: 
michael@0: #define SVG_ADD_ATTRIBUTE(attr) \
michael@0:     if (f_##attr.size() > 0) \
michael@0:         parser._addAttributeLen(#attr, f_##attr.c_str(), f_##attr.size())
michael@0: 
michael@0: #define SVG_ADD_ATTRIBUTE_ALIAS(attr, alias) \
michael@0:     if (f_##alias.size() > 0) \
michael@0:         parser._addAttributeLen(#attr, f_##alias.c_str(), f_##alias.size())
michael@0: 
michael@0: #endif // SkSVGAttribute_DEFINED