Move execute_code_function to extensions.

chrome/common/extensions/api/web_view_internal.json

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 [
   {
     "namespace": "webViewInternal",
     "description": "none",
     "compiler_options": {
       "implemented_in": "chrome/browser/extensions/api/web_view/web_view_internal_api.h"
@@ skipping 333 matching lines @@
             "type": "integer",
             "name": "instanceId",
             "description": "The instance ID of the guest <webview> process."
           },
           {
             "type": "string",
             "name": "src",
             "description": "The src of the guest <webview> tag."
           },
           {
-            "$ref": "tabs.InjectDetails",
+            "$ref": "extensionTypes.InjectDetails",
             "name": "details",
             "description": "Details of the script to run."
           },
           {
             "type": "function",
             "name": "callback",
             "optional": true,
             "description": "Called after all the JavaScript has been executed.",
             "parameters": [
               {
@@ skipping 16 matching lines @@
             "type": "integer",
             "name": "instanceId",
             "description": "The instance ID of the guest <webview> process."
           },
           {
             "type": "string",
             "name": "src",
             "description": "The src of the guest <webview> tag."
           },
           {
-            "$ref": "tabs.InjectDetails",
+            "$ref": "extensionTypes.InjectDetails",
             "name": "details",
             "description": "Details of the CSS text to insert."
           },
           {
             "type": "function",
             "name": "callback",
             "optional": true,
             "description": "Called when all the CSS has been inserted.",
             "parameters": []
           }
@@ skipping 313 matching lines @@
     "events": [
       {
         "name": "onClicked",
         "type": "function",
         "nodoc": true,
         "$ref": "contextMenusInternal.onClicked"
       }
     ]
   }
 ]