Because the previous effort #350 grew too fast and there was a LOT of side effects to

my changes, I'm starting over with this. Comments in the PR thread.

This commit reduces the size of attrdict.c while causing only a single errout
regression that is justified.

include/tidyenum.h

@@ -212,6 +212,7 @@ typedef enum
   TidyAnchorAsName,        /**< Define anchors as name attributes */
   TidyPPrintTabs,          /**< Indent using tabs istead of spaces */
   TidySkipNested,          /**< Skip nested tags in script and style CDATA */
+  TidyStrictTagsAttr,      /**< Ensure tags and attributes match output HTML version */
   N_TIDY_OPTIONS           /**< Must be last */
 } TidyOptionId;
 
@@ -522,6 +523,7 @@ typedef enum
   TidyAttr_ADD_DATE,          /**< ADD_DATE= */
   TidyAttr_ALIGN,             /**< ALIGN= */
   TidyAttr_ALINK,             /**< ALINK= */
+  TidyAttr_ALLOWFULLSCREEN,   /**< ALLOWFULLSCREEN= */
   TidyAttr_ALT,               /**< ALT= */
   TidyAttr_ARCHIVE,           /**< ARCHIVE= */
   TidyAttr_AXIS,              /**< AXIS= */
@@ -662,6 +664,7 @@ typedef enum
   TidyAttr_TEXT,              /**< TEXT= */
   TidyAttr_TITLE,             /**< TITLE= */
   TidyAttr_TOPMARGIN,         /**< TOPMARGIN= */
+  TidyAttr_TRANSLATE,         /**< TRANSLATE= */
   TidyAttr_TYPE,              /**< TYPE= */
   TidyAttr_USEMAP,            /**< USEMAP= */
   TidyAttr_VALIGN,            /**< VALIGN= */

src/attrs.c

@@ -105,6 +105,7 @@ static const Attribute attribute_defs [] =
   { TidyAttr_ADD_DATE,                "add_date",                CH_PCDATA    }, /* A */
   { TidyAttr_ALIGN,                   "align",                   CH_ALIGN     }, /* varies by element */
   { TidyAttr_ALINK,                   "alink",                   CH_COLOR     }, 
+  { TidyAttr_ALLOWFULLSCREEN,         "allowfullscreen",         CH_BOOL      },
   { TidyAttr_ALT,                     "alt",                     CH_PCDATA    }, /* nowrap */
   { TidyAttr_ARCHIVE,                 "archive",                 CH_URLS      }, /* space or comma separated list */
   { TidyAttr_AXIS,                    "axis",                    CH_PCDATA    }, 
@@ -245,6 +246,7 @@ static const Attribute attribute_defs [] =
   { TidyAttr_TEXT,                    "text",                    CH_COLOR     }, /* BODY */
   { TidyAttr_TITLE,                   "title",                   CH_PCDATA    }, /* text tool tip */
   { TidyAttr_TOPMARGIN,               "topmargin",               CH_NUMBER    }, /* used on BODY */
+  { TidyAttr_TRANSLATE,               "translate",               CH_BOOL      }, /* HTML5 global attribute */
   { TidyAttr_TYPE,                    "type",                    CH_TYPE      }, /* also used by SPACER */
   { TidyAttr_USEMAP,                  "usemap",                  CH_URL       }, /* things with images */
   { TidyAttr_VALIGN,                  "valign",                  CH_VALIGN    }, 
@@ -338,7 +340,7 @@ static const Attribute attribute_defs [] =
   { TidyAttr_OnPOPSTATE,              "onpopstate",              CH_PCDATA   },
   { TidyAttr_OnPROGRESS,              "onprogress",              CH_PCDATA   },
   { TidyAttr_OnRATECHANGE,            "onratechange",            CH_PCDATA   },
-  { TidyAttr_OnREADYSTATECHANGE,"onreadystatechange",    CH_PCDATA    },
+  { TidyAttr_OnREADYSTATECHANGE,      "onreadystatechange",      CH_PCDATA   },
   { TidyAttr_OnREDO,                  "onredo",                  CH_PCDATA   },
   { TidyAttr_OnRESIZE,                "onresize",                CH_PCDATA   },
   { TidyAttr_OnSCROLL,                "onscroll",                CH_PCDATA   },
@@ -505,7 +507,9 @@ uint TY_(NodeAttributeVersions)( Node* node, TidyAttrId id )
 }
 
 /* returns true if the element is a W3C defined element */
-/* but the element/attribute combination is not         */
+/* but the element/attribute combination is not. We're  */
+/* only defining as "proprietary" items that are not in */
+/* the element's AttrVersion structure.                 */
 static Bool AttributeIsProprietary(Node* node, AttVal* attval)
 {
     if (!node || !attval)

src/config.c

@@ -322,6 +322,7 @@ static const TidyOptionImpl option_defs[] =
   { TidyAnchorAsName,            MU, "anchor-as-name",              BL, yes,             ParseBool,         boolPicks       },
   { TidyPPrintTabs,              PP, "indent-with-tabs",            BL, no,              ParseTabs,         boolPicks       }, /* 20150515 - Issue #108 */
   { TidySkipNested,              MU, "skip-nested",                 BL, yes,             ParseBool,         boolPicks       }, /* 1642186 - Issue #65 */
+  { TidyStrictTagsAttr,          MU, "strict-tags-attributes",      BL, yes,             ParseBool,         boolPicks       }, /* 20160209 - Issue #350 */
   { N_TIDY_OPTIONS,              XX, NULL,                          XY, 0,               NULL,              NULL            }
 };
 

version.txt

@@ -1,2 +1,2 @@
-5.1.36
+5.1.36_attr_phase1
-2016.02.01
+2016.02.12