layout/style/nsCSSProperty.h

   1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
   2 /* This Source Code Form is subject to the terms of the Mozilla Public
   3  * License, v. 2.0. If a copy of the MPL was not distributed with this
   4  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   5
   6 /* enum types for CSS properties and their values */
   7
   8 #ifndef nsCSSProperty_h___
   9 #define nsCSSProperty_h___
  10
  11 /*
  12    Declare the enum list using the magic of preprocessing
  13    enum values are "eCSSProperty_foo" (where foo is the property)
  14
  15    To change the list of properties, see nsCSSPropList.h
  16
  17  */
  18 enum nsCSSProperty {
  19   eCSSProperty_UNKNOWN = -1,
  20
  21   #define CSS_PROP(name_, id_, method_, flags_, pref_, parsevariant_, \
  22                    kwtable_, stylestruct_, stylestructoffset_, animtype_) \
  23     eCSSProperty_##id_,
  24   #include "nsCSSPropList.h"
  25   #undef CSS_PROP
  26
  27   eCSSProperty_COUNT_no_shorthands,
  28   // Make the count continue where it left off:
  29   eCSSProperty_COUNT_DUMMY = eCSSProperty_COUNT_no_shorthands - 1,
  30
  31   #define CSS_PROP_SHORTHAND(name_, id_, method_, flags_, pref_) \
  32     eCSSProperty_##id_,
  33   #include "nsCSSPropList.h"
  34   #undef CSS_PROP_SHORTHAND
  35
  36   eCSSProperty_COUNT,
  37   // Make the count continue where it left off:
  38   eCSSProperty_COUNT_DUMMY2 = eCSSProperty_COUNT - 1,
  39
  40   #define CSS_PROP_ALIAS(aliasname_, id_, method_, pref_) \
  41     eCSSPropertyAlias_##method_,
  42   #include "nsCSSPropAliasList.h"
  43   #undef CSS_PROP_ALIAS
  44
  45   eCSSProperty_COUNT_with_aliases,
  46   // Make the count continue where it left off:
  47   eCSSProperty_COUNT_DUMMY3 = eCSSProperty_COUNT_with_aliases - 1,
  48
  49   // Some of the values below could probably overlap with each other
  50   // if we had a need for them to do so.
  51
  52   // Extra values for use in the values of the 'transition-property'
  53   // property.
  54   eCSSPropertyExtra_no_properties,
  55   eCSSPropertyExtra_all_properties,
  56
  57   // Extra dummy values for nsCSSParser internal use.
  58   eCSSPropertyExtra_x_none_value,
  59   eCSSPropertyExtra_x_auto_value,
  60
  61   // Extra value to represent custom properties (--*).
  62   eCSSPropertyExtra_variable
  63 };
  64
  65 // The "descriptors" that can appear in a @font-face rule.
  66 // They have the syntax of properties but different value rules.
  67 enum nsCSSFontDesc {
  68   eCSSFontDesc_UNKNOWN = -1,
  69 #define CSS_FONT_DESC(name_, method_) eCSSFontDesc_##method_,
  70 #include "nsCSSFontDescList.h"
  71 #undef CSS_FONT_DESC
  72   eCSSFontDesc_COUNT
  73 };
  74
  75 // The "descriptors" that can appear in a @counter-style rule.
  76 // They have the syntax of properties but different value rules.
  77 enum nsCSSCounterDesc {
  78   eCSSCounterDesc_UNKNOWN = -1,
  79 #define CSS_COUNTER_DESC(name_, method_) eCSSCounterDesc_##method_,
  80 #include "nsCSSCounterDescList.h"
  81 #undef CSS_COUNTER_DESC
  82   eCSSCounterDesc_COUNT
  83 };
  84
  85 #endif /* nsCSSProperty_h___ */