Merge pull request #9969 from adobe/randy/svg

Enable SVG Code Hints

Author: JeffryBooher

src/language/LanguageManager.js

@@ -1070,7 +1070,12 @@ define(function (require, exports, module) {
         "scriptTypes": [{"matches": /\/x-handlebars|\/x-mustache|^text\/html$/i,
                        "mode": null}]
     });
- 
+
+    // Define SVG MIME type so an SVG language can be defined for SVG-specific code hints.
+    // Currently, SVG uses XML mode so it has generic XML syntax highlighting. This can
+    // be removed when SVG gets its own CodeMirror mode with SVG syntax highlighting.
+    CodeMirror.defineMIME("image/svg+xml", "xml");
+    
     // Load the default languages
     _defaultLanguagesJSON = JSON.parse(_defaultLanguagesJSON);
     _ready = Async.doInParallel(Object.keys(_defaultLanguagesJSON), function (key) {

src/language/languages.json

@@ -86,7 +86,14 @@
     "xml": {
         "name": "XML",
         "mode": "xml",
-        "fileExtensions": ["xml", "svg", "wxs", "wxl", "wsdl", "rss", "atom", "rdf", "xslt", "xsl", "xul", "xbl", "mathml", "config", "plist", "xaml"],
+        "fileExtensions": ["xml", "wxs", "wxl", "wsdl", "rss", "atom", "rdf", "xslt", "xsl", "xul", "xbl", "mathml", "config", "plist", "xaml"],
+        "blockComment": ["<!--", "-->"]
+    },
+
+    "svg": {
+        "name": "SVG",
+        "mode": ["xml", "image/svg+xml"],
+        "fileExtensions": ["svg"],
         "blockComment": ["<!--", "-->"]
     },