o3djs.utils.makeClients checks that Renderer has been initialized. Prevents case where init callback is called before NPP_SetWindow (which initializes the renderer).
o3djs.utils.makeClients checks that Renderer has been initialized.
Prevents case where init callback is called before NPP_SetWindow (which initializes the renderer).

Review URL: http://codereview.chromium.org/155716

git-svn-id: http://src.chromium.org/svn/trunk/src@21188 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

Former-commit-id: 674cfc04e1f2d12c1306fbff7c78df15a1db5d26
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