1 /* 2 * Copyright (C) 2006 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #ifndef SkSVGAttribute_DEFINED 18 #define SkSVGAttribute_DEFINED 19 20 #include "SkTypes.h" 21 22 struct SkSVGAttribute { 23 const char* fName; 24 #ifdef SK_DEBUG 25 size_t fOffset; 26 #endif 27 }; 28 29 #ifndef SK_OFFSETOF 30 #define SK_OFFSETOF(a, b) (((size_t) (&(((a*) 1)->b)))-1) 31 #endif 32 33 #ifdef SK_DEBUG 34 #define SVG_ATTRIBUTE(attr) { #attr, SK_OFFSETOF(BASE_CLASS, f_##attr) } 35 #define SVG_LITERAL_ATTRIBUTE(svgAttr, cAttr) { #svgAttr, SK_OFFSETOF(BASE_CLASS, cAttr) } 36 #else 37 #define SVG_ATTRIBUTE(attr) { #attr } 38 #define SVG_LITERAL_ATTRIBUTE(svgAttr, cAttr) { #svgAttr } 39 #endif 40 41 #define SVG_ADD_ATTRIBUTE(attr) \ 42 if (f_##attr.size() > 0) \ 43 parser._addAttributeLen(#attr, f_##attr.c_str(), f_##attr.size()) 44 45 #define SVG_ADD_ATTRIBUTE_ALIAS(attr, alias) \ 46 if (f_##alias.size() > 0) \ 47 parser._addAttributeLen(#attr, f_##alias.c_str(), f_##alias.size()) 48 49 #endif // SkSVGAttribute_DEFINED 50