Revert "Add Ruben's isFreeLicensed check for external scripts"

This reverts commit 9b79c2a61be72965c001c8d9779a7b3188628613.

1 files changed, 14 insertions, 32 deletions

diff --git a/lib/js_checker/js_checker.js b/lib/js_checker/js_checker.js
index da3ebe6..21bfeaf 100644
--- a/lib/js_checker/js_checker.js
+++ b/lib/js_checker/js_checker.js
@@ -161,6 +161,7 @@ JsChecker.prototype.isFreeLicensed = function(script) {
  * Takes in some javascript code (as string).
  * Uses Narcissus parser to build an abstract syntax tree.
  * Checks for trivialness.
+ *
  */
 JsChecker.prototype.searchJs = function(jsCode, resultReady, url) {
     var that = this;
@@ -203,39 +204,20 @@ JsChecker.prototype.searchJs = function(jsCode, resultReady, url) {
         this.freeToken = types.emptyTypeObj();
         this.nontrivialness = types.emptyTypeObj();
 
-        if (typeof url === 'undefined' || url === null) {
-            // use this.hash to keep track of comments made by the nontrivial
-            // checker code about why/how the code is found to be nontrivial.
-            this.nonTrivialChecker =
-                nonTrivialModule.nonTrivialChecker(this.hash);
-
-            // register callback and hash. So that result
-            // can be passed.
-            setHashCallback(
-                this.hash, this.handleTree.bind(this), this.notification);
-
-            // parse using ChromeWorker.
-            console.debug(
-                'JsChecker.searchJs(): starting narcissusWorker.parse()');
-            narcissusWorker.parse(this.jsCode, this.hash);
-        } else {
-            // Handle external scripts
-            console.debug('Analyzing external script: ' + url);
-            this.parseTree = {};
-            if (this.isFreeLicensed(this.jsCode)) {
-                this.parseTree.freeTrivialCheck = type.trivialWithComment(
-                    'This script is under free software licenses: ' + url);
-            } else {
-                this.parseTree.freeTrivialCheck = type.nontrivialWithComment(
-                    'This external script is not under free software ' +
-                        'licenses: ' + url);
-            }
+        // use this.hash to keep track of comments made by the nontrivial
+        // checker code about why/how the code is found to be nontrivial.
+        this.nonTrivialChecker =
+            nonTrivialModule.nonTrivialChecker(this.hash);
 
-            // Cache result with hash of script for future checks
-            scriptsCached.addEntry(
-                this.jsCode, this.parseTree.freeTrivialCheck,
-                this.relationChecker, true, this.url);
-        }
+        // register callback and hash. So that result
+        // can be passed.
+        setHashCallback(
+            this.hash, this.handleTree.bind(this), this.notification);
+
+        // parse using ChromeWorker.
+        console.debug(
+            'JsChecker.searchJs(): starting narcissusWorker.parse()');
+        narcissusWorker.parse(this.jsCode, this.hash);
     } catch (x) {
         console.debug('error', x);
         this.handleTree(false, x);