DevTools: fix renderer crash when pause is pressed during page load
DevTools: fix renderer crash when pause is pressed during page load

Create an empty object template for the utility context global object instead of using ShadowObjectTemplate. The shadow object overrides some of the window properties(top, location,...) that led to a failure when accessing these properties since the template was not configured correctly(all its internal fields were undefined). In fact, we don't need the utility context global object to be a shadow object as long as inspected window global object is proto of the utility context global object.

BUG=26058
Review URL: http://codereview.chromium.org/342093

git-svn-id: http://src.chromium.org/svn/trunk/src@30810 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

Former-commit-id: 35d2e2a20f3c5388403ef6271ccc450a7f1264a3
meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser