1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/layout/style/test/ListCSSProperties.cpp Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,228 @@
1.4 +/* vim: set shiftwidth=4 tabstop=8 autoindent cindent expandtab: */
1.5 +/* This Source Code Form is subject to the terms of the Mozilla Public
1.6 + * License, v. 2.0. If a copy of the MPL was not distributed with this
1.7 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
1.8 +
1.9 +/* build (from code) lists of all supported CSS properties */
1.10 +
1.11 +#include <stdio.h>
1.12 +#include <string.h>
1.13 +#include <stdlib.h>
1.14 +
1.15 +struct PropertyInfo {
1.16 + const char *propName;
1.17 + const char *domName;
1.18 + const char *pref;
1.19 +};
1.20 +
1.21 +const PropertyInfo gLonghandProperties[] = {
1.22 +
1.23 +#define CSS_PROP_PUBLIC_OR_PRIVATE(publicname_, privatename_) publicname_
1.24 +#define CSS_PROP(name_, id_, method_, flags_, pref_, parsevariant_, kwtable_, \
1.25 + stylestruct_, stylestructoffset_, animtype_) \
1.26 + { #name_, #method_, pref_ },
1.27 +
1.28 +#include "nsCSSPropList.h"
1.29 +
1.30 +#undef CSS_PROP
1.31 +#undef CSS_PROP_PUBLIC_OR_PRIVATE
1.32 +
1.33 +};
1.34 +
1.35 +/*
1.36 + * These are the properties for which domName in the above list should
1.37 + * be used. They're in the same order as the above list, with some
1.38 + * items skipped.
1.39 + */
1.40 +const char* gLonghandPropertiesWithDOMProp[] = {
1.41 +
1.42 +#define CSS_PROP_LIST_EXCLUDE_INTERNAL
1.43 +#define CSS_PROP(name_, id_, method_, flags_, pref_, parsevariant_, kwtable_, \
1.44 + stylestruct_, stylestructoffset_, animtype_) \
1.45 + #name_,
1.46 +
1.47 +#include "nsCSSPropList.h"
1.48 +
1.49 +#undef CSS_PROP
1.50 +#undef CSS_PROP_LIST_EXCLUDE_INTERNAL
1.51 +
1.52 +};
1.53 +
1.54 +const PropertyInfo gShorthandProperties[] = {
1.55 +
1.56 +#define CSS_PROP_PUBLIC_OR_PRIVATE(publicname_, privatename_) publicname_
1.57 +// Need an extra level of macro nesting to force expansion of method_
1.58 +// params before they get pasted.
1.59 +#define LISTCSSPROPERTIES_INNER_MACRO(method_) #method_
1.60 +#define CSS_PROP_SHORTHAND(name_, id_, method_, flags_, pref_) \
1.61 + { #name_, LISTCSSPROPERTIES_INNER_MACRO(method_), pref_ },
1.62 +
1.63 +#include "nsCSSPropList.h"
1.64 +
1.65 +#undef CSS_PROP_SHORTHAND
1.66 +#undef LISTCSSPROPERTIES_INNER_MACRO
1.67 +#undef CSS_PROP_PUBLIC_OR_PRIVATE
1.68 +
1.69 +#define CSS_PROP_ALIAS(name_, id_, method_, pref_) \
1.70 + { #name_, #method_, pref_ },
1.71 +
1.72 +#include "nsCSSPropAliasList.h"
1.73 +
1.74 +#undef CSS_PROP_ALIAS
1.75 +
1.76 +};
1.77 +
1.78 +/* see gLonghandPropertiesWithDOMProp */
1.79 +const char* gShorthandPropertiesWithDOMProp[] = {
1.80 +
1.81 +#define CSS_PROP_LIST_EXCLUDE_INTERNAL
1.82 +#define CSS_PROP_SHORTHAND(name_, id_, method_, flags_, pref_) \
1.83 + #name_,
1.84 +
1.85 +#include "nsCSSPropList.h"
1.86 +
1.87 +#undef CSS_PROP_SHORTHAND
1.88 +#undef CSS_PROP_LIST_EXCLUDE_INTERNAL
1.89 +
1.90 +#define CSS_PROP_ALIAS(name_, id_, method_, pref_) \
1.91 + #name_,
1.92 +
1.93 +#include "nsCSSPropAliasList.h"
1.94 +
1.95 +#undef CSS_PROP_ALIAS
1.96 +
1.97 +};
1.98 +
1.99 +
1.100 +#define ARRAY_LENGTH(a_) (sizeof(a_)/sizeof((a_)[0]))
1.101 +
1.102 +const char *gInaccessibleProperties[] = {
1.103 + // Don't print the properties that aren't accepted by the parser, per
1.104 + // CSSParserImpl::ParseProperty
1.105 + "-x-cols",
1.106 + "-x-lang",
1.107 + "-x-span",
1.108 + "-x-system-font",
1.109 + "-x-text-zoom",
1.110 + "border-end-color-value",
1.111 + "border-end-style-value",
1.112 + "border-end-width-value",
1.113 + "border-left-color-value",
1.114 + "border-left-color-ltr-source",
1.115 + "border-left-color-rtl-source",
1.116 + "border-left-style-value",
1.117 + "border-left-style-ltr-source",
1.118 + "border-left-style-rtl-source",
1.119 + "border-left-width-value",
1.120 + "border-left-width-ltr-source",
1.121 + "border-left-width-rtl-source",
1.122 + "border-right-color-value",
1.123 + "border-right-color-ltr-source",
1.124 + "border-right-color-rtl-source",
1.125 + "border-right-style-value",
1.126 + "border-right-style-ltr-source",
1.127 + "border-right-style-rtl-source",
1.128 + "border-right-width-value",
1.129 + "border-right-width-ltr-source",
1.130 + "border-right-width-rtl-source",
1.131 + "border-start-color-value",
1.132 + "border-start-style-value",
1.133 + "border-start-width-value",
1.134 + "margin-end-value",
1.135 + "margin-left-value",
1.136 + "margin-right-value",
1.137 + "margin-start-value",
1.138 + "margin-left-ltr-source",
1.139 + "margin-left-rtl-source",
1.140 + "margin-right-ltr-source",
1.141 + "margin-right-rtl-source",
1.142 + "padding-end-value",
1.143 + "padding-left-value",
1.144 + "padding-right-value",
1.145 + "padding-start-value",
1.146 + "padding-left-ltr-source",
1.147 + "padding-left-rtl-source",
1.148 + "padding-right-ltr-source",
1.149 + "padding-right-rtl-source",
1.150 + "-moz-control-character-visibility",
1.151 + "-moz-script-level", // parsed by UA sheets only
1.152 + "-moz-script-size-multiplier",
1.153 + "-moz-script-min-size",
1.154 + "-moz-math-variant",
1.155 + "-moz-math-display" // parsed by UA sheets only
1.156 +};
1.157 +
1.158 +inline int
1.159 +is_inaccessible(const char* aPropName)
1.160 +{
1.161 + for (unsigned j = 0; j < ARRAY_LENGTH(gInaccessibleProperties); ++j) {
1.162 + if (strcmp(aPropName, gInaccessibleProperties[j]) == 0)
1.163 + return 1;
1.164 + }
1.165 + return 0;
1.166 +}
1.167 +
1.168 +void
1.169 +print_array(const char *aName,
1.170 + const PropertyInfo *aProps, unsigned aPropsLength,
1.171 + const char * const * aDOMProps, unsigned aDOMPropsLength)
1.172 +{
1.173 + printf("var %s = [\n", aName);
1.174 +
1.175 + int first = 1;
1.176 + unsigned j = 0; // index into DOM prop list
1.177 + for (unsigned i = 0; i < aPropsLength; ++i) {
1.178 + const PropertyInfo *p = aProps + i;
1.179 +
1.180 + if (is_inaccessible(p->propName))
1.181 + // inaccessible properties never have DOM props, so don't
1.182 + // worry about incrementing j. The assertion below will
1.183 + // catch if they do.
1.184 + continue;
1.185 +
1.186 + if (first)
1.187 + first = 0;
1.188 + else
1.189 + printf(",\n");
1.190 +
1.191 + printf("\t{ name: \"%s\", prop: ", p->propName);
1.192 + if (j >= aDOMPropsLength || strcmp(p->propName, aDOMProps[j]) != 0)
1.193 + printf("null");
1.194 + else {
1.195 + ++j;
1.196 + if (strncmp(p->domName, "Moz", 3) == 0)
1.197 + printf("\"%s\"", p->domName);
1.198 + else
1.199 + // lowercase the first letter
1.200 + printf("\"%c%s\"", p->domName[0] + 32, p->domName + 1);
1.201 + }
1.202 + if (p->pref[0]) {
1.203 + printf(", pref: \"%s\"", p->pref);
1.204 + }
1.205 + printf(" }");
1.206 + }
1.207 +
1.208 + if (j != aDOMPropsLength) {
1.209 + fprintf(stderr, "Assertion failure %s:%d\n", __FILE__, __LINE__);
1.210 + fprintf(stderr, "j==%d, aDOMPropsLength == %d\n", j, aDOMPropsLength);
1.211 + exit(1);
1.212 + }
1.213 +
1.214 + printf("\n];\n\n");
1.215 +}
1.216 +
1.217 +int
1.218 +main()
1.219 +{
1.220 + print_array("gLonghandProperties",
1.221 + gLonghandProperties,
1.222 + ARRAY_LENGTH(gLonghandProperties),
1.223 + gLonghandPropertiesWithDOMProp,
1.224 + ARRAY_LENGTH(gLonghandPropertiesWithDOMProp));
1.225 + print_array("gShorthandProperties",
1.226 + gShorthandProperties,
1.227 + ARRAY_LENGTH(gShorthandProperties),
1.228 + gShorthandPropertiesWithDOMProp,
1.229 + ARRAY_LENGTH(gShorthandPropertiesWithDOMProp));
1.230 + return 0;
1.231 +}
