Revert 125801 - Implement a module system for the extension bindings JS.

chrome/renderer/extensions/json_schema_unittest.cc

Index: chrome/renderer/extensions/json_schema_unittest.cc
===================================================================
--- chrome/renderer/extensions/json_schema_unittest.cc	(revision 125813)
+++ chrome/renderer/extensions/json_schema_unittest.cc	(working copy)
@@ -25,14 +25,15 @@
     std::string code = ResourceBundle::GetSharedInstance().GetRawDataResource(
         IDR_JSON_SCHEMA_JS).as_string();
 
-    // json_schema.js expects to have requireNative() defined.
-    ExecuteScriptInContext(
-        "function requireNative(id) {"
-        "  return {"
-        "    GetChromeHidden: function() { return {}; },"
-        "  };"
-        "}",
-        "test-code");
+    // This is a nasty hack, but it is easier to test the code if we don't use
+    // it as a v8 extension. So replace the only bit that relies on that with a
+    // more easily testable implementation.
+    ReplaceFirstSubstringAfterOffset(&code, 0,
+        "native function GetChromeHidden();",
+        "function GetChromeHidden() {\n"
+        "  if (!this.chromeHidden) this.chromeHidden = {};\n"
+        "  return this.chromeHidden;\n"
+        "}");
     ExecuteScriptInContext(code, kJsonSchema);
 
     // Add the test functions to the context.