The default size is way too narrow, so we should point to the upper-right of the tutorial pane and show the user Thimble's "widen" icon so they know what to look for.
If it's possible to tell whether we're in Thimble or not, e.g. via window.parent.location, then we could only show the message if we know we're in Thimble.
Also note that Thimble always starts out with the tutorial pane minimized, even if the user just reloads the page, so we can safely make that assumption.
The default size is way too narrow, so we should point to the upper-right of the tutorial pane and show the user Thimble's "widen" icon so they know what to look for.
If it's possible to tell whether we're in Thimble or not, e.g. via
window.parent.location
, then we could only show the message if we know we're in Thimble.Also note that Thimble always starts out with the tutorial pane minimized, even if the user just reloads the page, so we can safely make that assumption.
This is a workaround to bug 1074987.