Merge pull request #4931 from adobe/rlim/hints-for-scss

Show CSS code hints in SCSS mode.

Author: redmunds

src/extensions/default/CSSCodeHints/main.js

@@ -373,7 +373,7 @@ define(function (require, exports, module) {
 
     AppInit.appReady(function () {
         var cssPropHints = new CssPropHints();
-        CodeHintManager.registerHintProvider(cssPropHints, ["css"], 0);
+        CodeHintManager.registerHintProvider(cssPropHints, ["css", "scss"], 0);
 
         // For unit testing
         exports.cssPropHintProvider = cssPropHints;

src/language/CSSUtils.js

@@ -73,7 +73,7 @@ define(function (require, exports, module) {
         }
 
         lastToken = state.stack[state.stack.length - 1];
-        return (lastToken === "{" || lastToken === "rule");
+        return (lastToken === "{" || lastToken === "rule" || lastToken === "block");
     }
 
     /**
@@ -94,7 +94,9 @@ define(function (require, exports, module) {
         if (!state.stack || state.stack.length < 2) {
             return false;
         }
-        return (state.stack[state.stack.length - 1] === "propertyValue" && state.stack[state.stack.length - 2] === "rule");
+        return ((state.stack[state.stack.length - 1] === "propertyValue" &&
+                    (state.stack[state.stack.length - 2] === "rule" || state.stack[state.stack.length - 2] === "block")) ||
+                    (state.stack[state.stack.length - 1] === "(" && (state.stack[state.stack.length - 2] === "propertyValue")));
     }
 
     /**
@@ -450,7 +452,7 @@ define(function (require, exports, module) {
             mode = editor.getModeForSelection();
 
         // Check if this is inside a style block or in a css/less document.
-        if (mode !== "css" && mode !== "less") {
+        if (mode !== "css" && mode !== "text/x-scss" && mode !== "less") {
             return createInfo();
         }