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/* vim: set shiftwidth=4 tabstop=8 autoindent cindent expandtab: */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
/* build (from code) lists of all supported CSS properties */
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include "mozilla/ArrayUtils.h"
struct PropertyInfo {
const char *propName;
const char *domName;
const char *pref;
};
const PropertyInfo gLonghandProperties[] = {
#define CSS_PROP_PUBLIC_OR_PRIVATE(publicname_, privatename_) publicname_
#define CSS_PROP(name_, id_, method_, flags_, pref_, parsevariant_, kwtable_, \
stylestruct_, stylestructoffset_, animtype_) \
{ #name_, #method_, pref_ },
#define CSS_PROP_LIST_INCLUDE_LOGICAL
#include "nsCSSPropList.h"
#undef CSS_PROP_LIST_INCLUDE_LOGICAL
#undef CSS_PROP
#undef CSS_PROP_PUBLIC_OR_PRIVATE
};
/*
* These are the properties for which domName in the above list should
* be used. They're in the same order as the above list, with some
* items skipped.
*/
const char* gLonghandPropertiesWithDOMProp[] = {
#define CSS_PROP_LIST_EXCLUDE_INTERNAL
#define CSS_PROP(name_, id_, method_, flags_, pref_, parsevariant_, kwtable_, \
stylestruct_, stylestructoffset_, animtype_) \
#name_,
#define CSS_PROP_LIST_INCLUDE_LOGICAL
#include "nsCSSPropList.h"
#undef CSS_PROP_LIST_INCLUDE_LOGICAL
#undef CSS_PROP
#undef CSS_PROP_LIST_EXCLUDE_INTERNAL
};
const PropertyInfo gShorthandProperties[] = {
#define CSS_PROP_PUBLIC_OR_PRIVATE(publicname_, privatename_) publicname_
// Need an extra level of macro nesting to force expansion of method_
// params before they get pasted.
#define LISTCSSPROPERTIES_INNER_MACRO(method_) #method_
#define CSS_PROP_SHORTHAND(name_, id_, method_, flags_, pref_) \
{ #name_, LISTCSSPROPERTIES_INNER_MACRO(method_), pref_ },
#include "nsCSSPropList.h"
#undef CSS_PROP_SHORTHAND
#undef LISTCSSPROPERTIES_INNER_MACRO
#undef CSS_PROP_PUBLIC_OR_PRIVATE
#define CSS_PROP_ALIAS(name_, id_, method_, pref_) \
{ #name_, #method_, pref_ },
#include "nsCSSPropAliasList.h"
#undef CSS_PROP_ALIAS
};
/* see gLonghandPropertiesWithDOMProp */
const char* gShorthandPropertiesWithDOMProp[] = {
#define CSS_PROP_LIST_EXCLUDE_INTERNAL
#define CSS_PROP_SHORTHAND(name_, id_, method_, flags_, pref_) \
#name_,
#include "nsCSSPropList.h"
#undef CSS_PROP_SHORTHAND
#undef CSS_PROP_LIST_EXCLUDE_INTERNAL
#define CSS_PROP_ALIAS(name_, id_, method_, pref_) \
#name_,
#include "nsCSSPropAliasList.h"
#undef CSS_PROP_ALIAS
};
const char *gInaccessibleProperties[] = {
// Don't print the properties that aren't accepted by the parser, per
// CSSParserImpl::ParseProperty
"-x-cols",
"-x-lang",
"-x-span",
"-x-system-font",
"-x-text-zoom",
"-moz-control-character-visibility",
"-moz-script-level", // parsed by UA sheets only
"-moz-script-size-multiplier",
"-moz-script-min-size",
"-moz-math-variant",
"-moz-math-display", // parsed by UA sheets only
"-moz-top-layer", // parsed by UA sheets only
"-moz-min-font-size-ratio", // parsed by UA sheets only
"-moz-window-shadow" // chrome-only internal properties
};
inline int
is_inaccessible(const char* aPropName)
{
for (unsigned j = 0; j < MOZ_ARRAY_LENGTH(gInaccessibleProperties); ++j) {
if (strcmp(aPropName, gInaccessibleProperties[j]) == 0)
return 1;
}
return 0;
}
void
print_array(const char *aName,
const PropertyInfo *aProps, unsigned aPropsLength,
const char * const * aDOMProps, unsigned aDOMPropsLength)
{
printf("var %s = [\n", aName);
int first = 1;
unsigned j = 0; // index into DOM prop list
for (unsigned i = 0; i < aPropsLength; ++i) {
const PropertyInfo *p = aProps + i;
if (is_inaccessible(p->propName))
// inaccessible properties never have DOM props, so don't
// worry about incrementing j. The assertion below will
// catch if they do.
continue;
if (first)
first = 0;
else
printf(",\n");
printf("\t{ name: \"%s\", prop: ", p->propName);
if (j >= aDOMPropsLength || strcmp(p->propName, aDOMProps[j]) != 0)
printf("null");
else {
++j;
if (strncmp(p->domName, "Moz", 3) == 0)
printf("\"%s\"", p->domName);
else
// lowercase the first letter
printf("\"%c%s\"", p->domName[0] + 32, p->domName + 1);
}
if (p->pref[0]) {
printf(", pref: \"%s\"", p->pref);
}
printf(" }");
}
if (j != aDOMPropsLength) {
fprintf(stderr, "Assertion failure %s:%d\n", __FILE__, __LINE__);
fprintf(stderr, "j==%d, aDOMPropsLength == %d\n", j, aDOMPropsLength);
exit(1);
}
printf("\n];\n\n");
}
int
main()
{
print_array("gLonghandProperties",
gLonghandProperties,
MOZ_ARRAY_LENGTH(gLonghandProperties),
gLonghandPropertiesWithDOMProp,
MOZ_ARRAY_LENGTH(gLonghandPropertiesWithDOMProp));
print_array("gShorthandProperties",
gShorthandProperties,
MOZ_ARRAY_LENGTH(gShorthandProperties),
gShorthandPropertiesWithDOMProp,
MOZ_ARRAY_LENGTH(gShorthandPropertiesWithDOMProp));
return 0;
}
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